CN111001067B - Anesthesia machine - Google Patents
Anesthesia machine Download PDFInfo
- Publication number
- CN111001067B CN111001067B CN201911398332.9A CN201911398332A CN111001067B CN 111001067 B CN111001067 B CN 111001067B CN 201911398332 A CN201911398332 A CN 201911398332A CN 111001067 B CN111001067 B CN 111001067B
- Authority
- CN
- China
- Prior art keywords
- oxygen battery
- anesthesia machine
- oxygen
- battery cable
- breathing circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes specially adapted for anaesthetising
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
Landscapes
- Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses an anaesthesia machine, which comprises an anaesthesia machine host, a breathing circuit and an oxygen battery assembly, wherein the breathing circuit is arranged on the anaesthesia machine host, the oxygen battery assembly comprises a containing structure and an oxygen battery cable, at least part of the oxygen battery cable is contained in the containing structure, and when an oxygen battery for the anaesthesia machine is arranged in the containing structure, a detection end of the oxygen battery is communicated with the breathing circuit to detect the oxygen content in the breathing circuit; one end of the oxygen battery cable is used for being electrically connected to the oxygen battery, and the other end of the oxygen battery cable is electrically connected with the anesthesia machine host machine so as to output a detection signal to the anesthesia machine host machine. By applying the anesthesia machine provided by the invention, at least part of the oxygen battery cable is accommodated in the accommodating structure, so that the oxygen battery cable is protected and prevented from being damaged. The oxygen battery cable is not required to be taken down and independently stored when the anesthesia machine is not used, and the storage problem of the oxygen battery cable is solved. And the oxygen battery cable is contained in the containing structure, so that the whole structure of the anesthesia machine is more attractive.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to an anesthesia machine.
Background
The anesthesia machine is a common device in an operating room, and sends anesthetic into alveoli of a patient through a mechanical loop to form partial pressure of anesthetic gas, and after the anesthetic gas is dispersed into blood, the anesthetic gas directly inhibits a central nervous system, so that the general anesthesia effect is generated.
The oxygen battery is widely applied to anesthesia machines, and has the main function of measuring the oxygen concentration of mixed gas, so that doctors can accurately deliver the most suitable oxygen to patients in the operation process. The oxygen battery of the anesthesia machine is arranged on the breathing circuit of the anesthesia machine, when the oxygen battery is arranged, the detection end of the oxygen battery is communicated with the breathing circuit so as to detect the oxygen content in the breathing circuit, and the other end of the oxygen battery is connected to the anesthesia machine host through an oxygen battery cable. The current anesthesia machine is generally provided with an interface communicated with the anesthesia machine host, when the anesthesia machine is used, an external oxygen battery cable is used for communicating an oxygen battery with the interface, so that a detection signal of the oxygen battery is input to the host from a national oxygen battery cable. The leaked oxygen battery cable is easy to damage, and the overall aesthetic property of the anesthesia machine is affected; in addition, when the anesthesia machine is not in use, the oxygen battery cable is usually pulled out, so that a new problem of storing and keeping the oxygen battery is caused.
In summary, how to effectively solve the problems that the oxygen battery cable of the anesthesia machine is easy to be damaged, inconvenient to be stored and affects the overall aesthetic property of the anesthesia machine is a problem that needs to be solved by the current technicians in the field.
Disclosure of Invention
In view of the above, the present invention is directed to an anesthesia machine, which can effectively solve the problems that an oxygen battery cable is easily damaged due to exposure, is inconvenient to store, and affects the overall aesthetic appearance of the anesthesia machine.
In order to achieve the above purpose, the present invention provides the following technical solutions:
An anesthesia machine comprises an anesthesia machine host, a breathing circuit and an oxygen battery assembly, wherein the breathing circuit is installed on the anesthesia machine host, the oxygen battery assembly comprises a containing structure and an oxygen battery cable, at least part of the oxygen battery cable is contained in the containing structure, and when an oxygen battery for the anesthesia machine is installed in the containing structure, a detection end of the oxygen battery is communicated with the breathing circuit to detect oxygen content in the breathing circuit; one end of the oxygen battery cable is used for being electrically connected to the oxygen battery, and the other end of the oxygen battery cable is electrically connected with the anesthesia machine host machine so as to output a detection signal to the anesthesia machine host machine.
When the oxygen battery assembly comprises the accommodating structure and the oxygen battery cable, the detecting end of the oxygen battery is communicated with the breathing loop to detect the oxygen content in the breathing loop when the oxygen battery is arranged in the accommodating structure, and the detecting signal is transmitted to the anesthesia machine host through the oxygen battery cable. Because one end of the oxygen battery cable is electrically connected with the anesthesia machine host, an external interface is not required to be arranged, and the whole anesthesia machine is more attractive. Meanwhile, at least part of the oxygen battery cable is stored in the containing structure, and the corresponding part of the oxygen battery cable is prevented from being exposed, so that the protection effect on the oxygen battery cable is achieved, the damage of the oxygen battery cable is prevented, and the service life of the oxygen battery cable is prolonged. The oxygen battery cable is not required to be taken down and independently stored when the anesthesia machine is not used, and the storage problem of the oxygen battery cable is solved. And the oxygen battery cable is contained in the containing structure, so that the whole structure of the anesthesia machine is more attractive.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an anesthesia machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of the oxygen cell assembly, breathing circuit and left cover plate of the table of FIG. 1 assembled together, with the oxygen cell mounted in a receiving structure;
FIG. 3 is a schematic view of the exploded structure of FIG. 2, with the left cover plate of the table of FIG. 2 omitted;
FIG. 4 is a schematic view of the oxygen cell assembly of FIG. 2;
Fig. 5 is a schematic view of the explosive structure of fig. 4.
The figures are marked as follows:
the anesthesia machine main unit 100, the display screen 200, the workbench 300, the left cover plate 301, the drawer assembly 400, the roller 500, the oxygen battery 600, the breathing circuit 20, the second mounting hole 21, the oxygen battery assembly 30, the accommodating structure 31, the accommodating cavity 311, the cover 312, the first mounting hole 313, the oxygen battery cable 32, the connector 321 and the mounting seat 33.
Detailed Description
The embodiment of the invention discloses an anaesthesia machine, which is used for preventing an oxygen battery cable from being exposed, preventing the oxygen battery cable from being damaged and enabling the structure of the whole machine to be more attractive.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Further, the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, elements, components, and/or groups thereof. The description of the preferred embodiments is provided for the purpose of illustrating the general principles of the invention and is not meant to limit the scope of the invention. The scope of the invention is defined by the appended claims.
Referring to fig. 1, a schematic structural diagram of an anesthesia machine according to an embodiment of the present invention is provided, and the anesthesia machine may include an anesthesia machine main unit 100, a display screen 200 disposed on the anesthesia machine main unit 100, a breathing circuit 20 and an oxygen battery assembly 30 disposed under a left cover plate 301 of a workbench 300 of the anesthesia machine main unit 100, and a detection end of the oxygen battery 600 is connected with the breathing circuit 20 after the oxygen battery 600 is mounted to a receiving structure 31 of the oxygen battery assembly 30 as shown in fig. 1, so that an oxygen content in the breathing circuit 20 may be detected. A drawer assembly 400, such as a multi-layered drawer, may be provided below the table 300 to facilitate the storage of medical supplies and the like. The roller 500 can be arranged at the bottom of the anesthesia machine main machine 100, so that the entire anesthesia machine can be flexibly transferred to the position, and the anesthesia machine is convenient for a user to use.
The anesthesia machine main body 100 is a main body part of the anesthesia machine, and comprises a casing, wherein the casing can protect all components in the anesthesia machine main body 100. The breathing circuit 20 is mounted on the anesthesia machine main unit 100, and may be specifically fixed in the housing of the anesthesia machine main unit 100. The main unit 100 and the breathing circuit 20 of the anesthesia machine can be referred to as a corresponding configuration of a conventional anesthesia machine in the prior art, and are not specifically limited herein.
The oxygen cell assembly 30 includes a housing structure 31 and an oxygen cell cable 32, and when an oxygen cell 600 for an anesthesia machine is installed in the housing structure 31, a detection end of the oxygen cell 600 communicates with the breathing circuit 20 to detect an oxygen content within the breathing circuit 20. The oxygen battery cable 32 is used for transmitting a detection signal of the oxygen battery 600, one end of the oxygen battery cable is used for being electrically connected with the oxygen battery 600, and the other end of the oxygen battery cable is electrically connected with the anesthesia machine main machine 100, and can be specifically electrically connected with a controller of the anesthesia machine main machine 100. The detection signal output by the oxygen battery 600 may specifically be a voltage signal, and the voltage value generated by the oxygen battery 600 is in direct proportion to the oxygen concentration under the conditions of constant operating pressure and constant temperature. The anesthesia machine host 100 can determine whether the oxygen content in the breathing circuit 20 is normal according to the received detection signal, and perform oxygen content control, and reference is made to the conventional anesthesia machine setting for specific control modes.
The receiving structure 31 is for mounting the oxygen battery 600 while receiving at least part of the oxygen battery cable 32 therein. The accommodating structure 31 may be used as a part of the housing of the anesthesia machine main body 100, in other words, a part of the housing of the anesthesia machine main body 100 may be used as the accommodating structure 31. The shape of the receiving structure 31 may be set according to the shape of the casing of the main body 100 of the anesthesia machine, etc., and is not particularly limited herein. Since one end of the oxygen battery cable 32 is connected to the anesthesia machine main unit 100, the oxygen battery cable 32 may be partially housed in the housing structure 31 or may be entirely housed in the housing structure 31 depending on the connection position.
When the oxygen battery 600 is mounted on the accommodating structure 31, the detection end of the oxygen battery 600 may be in communication with the breathing circuit 20, for example, the detection end is inserted into the breathing circuit 20, or may be in indirect communication with the breathing circuit 20, for example, through a detection tube.
With the anesthesia machine provided by the invention, the oxygen battery assembly 30 comprises the accommodating structure 31 and the oxygen battery cable 32, when the oxygen battery 600 is installed in the accommodating structure 31, the detection end of the oxygen battery 600 is communicated with the breathing circuit 20 to detect the oxygen content in the breathing circuit 20, and the detection signal is transmitted to the anesthesia machine host 100 through the oxygen battery cable 32. Because one end of the oxygen battery cable 32 is electrically connected with the anesthesia machine host 100, an external interface is not required, so that the whole anesthesia machine is more attractive. Meanwhile, at least part of the oxygen battery cable 32 is stored in the containing structure 31, so that the exposure of the corresponding part of the oxygen battery cable 32 is avoided, the protection effect on the oxygen battery cable 32 is achieved, the damage of the oxygen battery cable 32 is prevented, and the service life of the oxygen battery cable 32 is prolonged. The oxygen battery cable 32 does not need to be taken down to be stored independently even when the anesthesia machine is not used, and the storage problem of the oxygen battery cable 32 is solved. And the oxygen battery cable 32 is accommodated in the accommodating structure 31, so that the whole structure of the anesthesia machine is more attractive.
In one embodiment, referring to fig. 2-3, fig. 2 is a schematic structural diagram of the oxygen cell assembly 30, the breathing circuit 20 and the left cover plate 301 of the workbench 300 in fig. 1, wherein the oxygen cell 600 is mounted in the accommodating structure 31; fig. 3 is a schematic view of the explosion structure of fig. 2, in which the left cover plate 301 of the table 300 of fig. 2 is omitted.
In this embodiment, the oxygen battery assembly 30 and the breathing circuit 20 are specifically disposed below the left cover plate 301 of the workbench 300 of the anesthesia machine main unit 100 as shown in fig. 2, and the accommodating structure 31 of the oxygen battery assembly 30 may be formed by a part of the housing of the anesthesia machine main unit 100 below the cover plate. The housing structure 31 and the breathing circuit 20 may be fixedly connected by an oxygen cell 600. Specifically, the housing structure 31 has a first mounting hole 313, the breathing circuit 20 has a second mounting hole 21, the second mounting hole 21 is opposite to the first mounting hole 313, and the breathing circuit 20 is fixed to the housing structure 31 when the oxygen cell 600 is inserted into the second mounting hole 21 and the first mounting hole 313. On the one hand, the first mounting hole 313 and the second mounting hole 21 play a role in positioning the oxygen battery 600, and meanwhile, since the oxygen battery 600 is inserted into the first mounting hole 313 and the second mounting hole 21, the accommodating structure 31 and the breathing circuit 20 are fixedly connected, that is, the breathing circuit 20 is locked on the accommodating structure 31, and the connecting structure of the breathing circuit 20 and the casing does not need to be independently arranged, so that the whole structure is more compact, and the oxygen battery 600 is mounted through the cooperation of the first mounting hole 313 and the second mounting hole 21, so that the structure is more attractive.
Specifically, when the oxygen cell 600 is inserted into the second mounting hole 21, the detection end of the oxygen cell 600 is inserted into the breathing circuit 20 and is hermetically connected to the breathing circuit 20, that is, the detection end of the oxygen cell 600 is directly connected to the breathing circuit 20. The oxygen battery 600 may be fastened to the first mounting hole 313 and the second mounting hole 21 to facilitate assembly and disassembly.
In order to protect the oxygen cell 600 from damage caused by the installation, a mount 33 may be provided, in which mount 33 the oxygen cell 600 is detachably installed, and then mount 33 is inserted into the second mounting hole 21 and the first mounting hole 313 and fixes the breathing circuit 20 and the housing structure 31. The shape of the specific mounting seat 33 may be set as required, and is not particularly limited herein. The oxygen cell 600 and the mount 33 may be connected by screw threads. The mount 33 has internal threads therein for connection with the oxygen cell 600.
In this embodiment, one end of the oxygen cell cable 32 for electrically connecting with the oxygen cell 600 has a connector 321, and the oxygen cell cable 32 is for detachably connecting to the oxygen cell 600 through the connector 321. By the arrangement of the connector 321, the oxygen battery 600 is convenient to install and replace. Specifically, the electrical connection and mechanical connection of the oxygen cell cable 32 and the oxygen cell 600 may be achieved through the connector 321. For example, the connector 321 is used for being clamped with the oxygen battery 600, and electrically connects the oxygen battery 600 with the oxygen battery cable 32 in the clamped state. The clamping mode is convenient for the user to operate on one hand and reliable in connection. In the case of having the mounting seat 33, when the oxygen battery 600 is detachably mounted in the mounting seat 33, the connection head 321 is detachably connected, such as clamped, with the mounting seat 33, so that the connection head 321 is fixed with the oxygen battery 600 and electrically connected. The mounting base 33 specifically includes a mounting groove in which the oxygen cell 600 is to be secured, and specifically the oxygen cell 600 is threadably coupled to the mounting groove. The notch of the mounting groove is provided with an elastic buckle, and the connector 321 of the oxygen battery cable 32 is matched with the elastic buckle so as to detachably connect the oxygen battery 600 and the connector 321 with the mounting seat 33.
Referring to fig. 4 and 5, fig. 4 is a schematic structural view of the oxygen cell assembly 30 in fig. 2; fig. 5 is a schematic view of the explosive structure of fig. 4. The housing structure 31 includes a housing chamber 311 having an opening and a cover 312 openably and closably connected to the housing chamber 311, the housing chamber being opened when the cover 312 is opened to facilitate the disassembly and assembly of the oxygen cell 600, and the housing chamber 311 being closed when the cover 312 is closed. That is, the housing structure 31 has a hollow cavity to house the oxygen battery cable 32 and mount the oxygen battery 600 as the housing cavity 311, the cover 312 is connected to the opening of the housing cavity 311 in an openable and closable manner, and when the cover 312 is closed, the housing cavity 311 is closed, so that the oxygen battery cable 32 is reliably housed in the housing cavity 311. When the oxygen cell 600 needs to be replaced, the cover 312 can be opened to attach and detach the oxygen cell 600. The receiving cavity 311 may be formed by at least part of the housing, such as a cavity formed by partially recessing the housing inward. The cover 312 is connected with the accommodating cavity 311 in an openable and closable manner, and the cover 312 may be a flip cover, a sliding cover, or a removable cover detachably connected with the accommodating cavity 311 in a clamping or threaded connection manner. Through the cooperation of holding the chamber 311 and the lid 312, under lid 312 closed condition, oxygen battery cable 32 does not expose at all, better assurance protective effect, anesthesia machine complete machine compact structure is pleasing to the eye. By the arrangement of the accommodation chamber 311, accommodation of the oxygen battery cable 32 is facilitated. The first mounting hole 313 may be provided in the receiving cavity 311. The housing structure 31 is not limited to a cavity, and may be a winding roll or the like as long as the oxygen battery cable 32 can be housed in the casing without being exposed.
Further, the accommodating structure 31 is provided with a through hole for communicating the accommodating cavity 311 with the inside of the anesthesia machine main unit 100, the oxygen battery cable 32 is arranged through the through hole, one end of the oxygen battery cable is connected with the anesthesia machine main unit 100, and the other end of the oxygen battery cable is connected with the oxygen battery 600. That is, the accommodating cavity 311 is communicated with the anesthesia machine main unit 100 through the through hole, and the oxygen battery cable 32 is arranged through the through hole, so that the oxygen battery cable 32 is accommodated in the accommodating cavity 311 by the extending part of the anesthesia machine main unit 100, and cannot be exposed to damage.
The interior of the anesthesia machine mainframe 100 may be provided in an open configuration, such as with the top of the cabinet open. The through hole communicates the receiving chamber 311 with the open space inside the main body 100 of the anesthesia machine, and the cover plate of the worktable 300 of the anesthesia machine can be covered on the top end of the cabinet, thereby closing the open space.
The housing of the anesthesia machine mainframe 100 can be provided with an inner cavity, and the through hole is communicated with the accommodating cavity 311 and the inner cavity. That is, the cover 312 closes the accommodating cavity 311 to form a first cavity in a closed state, the housing has an inner cavity and is used as a second cavity, the through hole is communicated with the first cavity and the second cavity, the oxygen battery cable 32 is arranged through the through hole, one end of the oxygen battery cable is connected with the anesthesia machine main unit 100, and the other end of the oxygen battery cable is connected with the oxygen battery 600. One portion of the oxygen cell cable 32 is located in the second lumen and connected to the anesthesia machine mainframe 100 and another portion is located in the first lumen. When the oxygen cell 600 is not mounted, the oxygen cell cable 32 may be accommodated in the second inner cavity, and when the oxygen cell 600 is mounted, the oxygen cell cable 32 may be pulled out to be connected to the oxygen cell 600 through the first inner cavity. In order to facilitate pulling out the oxygen battery cable 32, the head of the oxygen battery cable 32 may be limited in the first inner cavity, that is, the size of the head of the end, connected with the oxygen battery 600, of the oxygen battery cable 32 is larger than the size of the through hole communicating the first inner cavity and the second inner cavity, so that a user can conveniently pull out the oxygen battery cable 32 stored in the second inner cavity into the first inner cavity.
Specifically, the inner cavity of the housing, i.e., the second inner cavity, is located below the table 300 of the anesthesia machine main unit 100. A space of the second inner chamber may be reserved under the table 300, and the size of the second inner chamber may be set correspondingly according to the length of the oxygen battery cable 32, etc. The second cavity can specifically utilize the existing space position in the casing of the anesthesia machine main unit 100, so as to reduce the overall volume of the anesthesia machine as much as possible and reduce the space occupation.
The cover 312 is connected to the accommodating chamber 311 in a specific manner, as shown in fig. 5, one end of the cover 312 is rotatably connected to the accommodating chamber 311, and the other end of the cover 312 can be turned around its rotation axis to be opened or closed. That is, the cover 312 is a flip, one end of which is rotatably connected to the accommodating cavity 311, and the other end of which is turned around the rotation axis of the rotatable connection, and specifically can be turned outwards to be opened and turned inwards to be closed. The cover body 312 is not required to be reserved in the accommodating cavity 311 when the cover body is turned outwards to be opened, so that the occupation of the inner space is avoided. And the flip design is adopted, so that the operation of a user is facilitated. Specifically, in the closed state of the cover 312 and the accommodating cavity 311, the cover 312 and the accommodating cavity 311 are clamped to be reliably closed, for example, a chuck is arranged at the opening of the accommodating cavity 311, a clamping groove is correspondingly arranged on the cover 312, and the chuck is clamped with the clamping groove when the cover 312 is closed. When the cover 312 needs to be opened, external force acts on the cover 312 to overcome the clamping effect of the clamping head and the clamping groove, so that the clamping head is separated from the clamping groove, and the cover 312 can be turned over and opened. In the above description, when the cover 312 is a flip cover, the opening of the accommodating cavity 311 may be provided with a sliding rail, and the cover 312 is slidably mounted on the sliding rail.
In order to facilitate automatic storage of the oxygen battery cable 32, the storage structure 31 is provided with a storage device for storing the oxygen battery cable 32, one end of the oxygen battery cable 32, which is electrically connected with the oxygen battery 600, is pulled out under the action of external force, and is retracted to the storage device under the action of the storage device when the external force is released. That is, by the arrangement of the storage device, an acting force for storing the oxygen battery cable 32 therein can be provided, and the external force overcomes the acting force to pull out the oxygen battery cable 32 so as to meet the installation requirement of the oxygen battery 600. When not using, then storage device is automatic accomodate oxygen battery cable 32 wherein, need not manual accomodate, further is convenient for user operation, promotes user experience. In the case where the accommodating structure 31 includes the accommodating chamber 311 downward, the accommodating means may be provided in the accommodating chamber 311.
Specifically, storage device is the take-up reel, has the pivot in the containment structure 31, and the take-up reel rotates the installation around the pivot, and is provided with the elastic component between pivot and the take-up reel, and oxygen battery cable 32 twines on the take-up reel, and the one end that oxygen battery cable 32 is used for being connected with the electricity of oxygen battery 600 is pulled out by the take-up reel under the exogenic action, receives the effect of elastic component to twine on the take-up reel when external force releases. That is, the oxygen battery cable 32 is wound on the winding roll, and the winding roll can rotate around the rotating shaft, when the oxygen battery cable 32 is pulled by the external force, the winding roll is driven to rotate forward so as to unwind the oxygen battery cable 32 from the right winding roll, so as to meet the installation requirement of the oxygen battery 600. When the winding roll rotates forward, the elastic piece deforms, so that when one end of the oxygen battery cable 32 connected with the oxygen battery 600 is not subjected to external force, the winding roll rotates reversely to reset under the action of the restoring force of the elastic piece, and the oxygen battery cable 32 is driven to be automatically wound on the winding roll. In sum, adopt the take-up reel not only can realize the automation of oxygen battery cable 32 accomodate, and can accomodate oxygen battery cable 32 in order, prevent its winding or excessively buckle, better play the guard action. The storage device is not limited to the winding reel, and other automatic telescopic structures may be adopted as required.
The housing structure 31 itself may be directly adapted to the above-mentioned housing device, that is, one end of the oxygen battery cable 32 for electrical connection with the oxygen battery 600 is pulled out by an external force, and is retracted to the housing structure 31 by the housing structure 31 when the external force is released. Specifically, if the oxygen battery cable 32 is housed by a winding roll, the oxygen battery cable 32 can be protected. Alternatively, the housing structure 31 may be a case connected to the housing of the anesthesia machine main unit 100, and the oxygen battery cable 32 may be housed in a cavity defined by the case and the housing main body.
In one embodiment, the receiving structure 31 has a receptacle for securing the oxygen cell 600, and the sensing end of the oxygen cell 600 communicates with the breathing circuit 20 through the sensing line when the oxygen cell 600 for the anesthesia machine is secured in the receptacle. That is, the oxygen cell 600 is fixedly connected only to the housing structure 31 and not to the breathing circuit 20. The breathing circuit 20 can be fixedly connected with the anesthesia machine host 100 in a clamping manner, and the detection end of the oxygen battery 600 is communicated with the breathing circuit 20 through a detection pipeline for detection, wherein the detection pipeline is used for communicating the breathing circuit 20 and the detection end, and can be specifically a hose and other conventional pipeline structures. Thus, the position of the breathing circuit 20 can be varied, and the position is not limited by the position of the oxygen cell 600.
In this embodiment, the mounting base 33 may be provided, and then the mounting base 33 is directly fixedly connected with the accommodating structure 31, specifically may be detachably connected to the accommodating structure 31. In the case where the housing structure 31 includes the housing cavity 311, the oxygen cell 600 may be directly fixed in the housing cavity 311. Other specific arrangements of the oxygen cell assembly 30 may refer to the above-described embodiments, and are not described herein.
In another embodiment, the oxygen battery 600 may be directly fixed on the breathing circuit 20, that is, the breathing circuit 20 has a sealing jack for inserting and sealing the detection end of the oxygen battery 600, and the breathing circuit 20 is fixedly connected with the anesthesia machine main unit 100. I.e., the oxygen cell 600 is directly fixed to the breathing circuit 20, and the sensing terminal is inserted into the breathing circuit 20 and sealed with the breathing circuit 20, thereby sensing the oxygen content in the breathing circuit 20. The breathing circuit 20 is fixedly connected with the anesthesia machine main machine 100 by means of clamping and the like.
In this embodiment, a mount 33 may be provided, the mount 33 being secured directly to the breathing circuit 20 and being used to removably mount the oxygen cell 600. Other specific arrangements of the oxygen cell assembly 30 may refer to the above-described embodiments, and are not described herein.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (14)
1. An anesthesia machine is characterized by comprising an anesthesia machine host, a breathing circuit and an oxygen battery assembly, wherein the breathing circuit is installed on the anesthesia machine host, the oxygen battery assembly comprises a containing structure and an oxygen battery cable, at least part of the oxygen battery cable is contained in the containing structure, and when an oxygen battery for the anesthesia machine is installed in the containing structure, a detection end of the oxygen battery is communicated with the breathing circuit to detect oxygen content in the breathing circuit; one end of the oxygen battery cable is used for being electrically connected to the oxygen battery, and the other end of the oxygen battery cable is electrically connected with the anesthesia machine host to output a detection signal to the anesthesia machine host;
The accommodating structure is provided with a first mounting hole, the breathing circuit is provided with a second mounting hole, the second mounting hole is opposite to the first mounting hole, and the breathing circuit is fixedly connected with the accommodating structure when the oxygen battery is inserted into the first mounting hole and the second mounting hole.
2. The anesthesia machine of claim 1 wherein the receiving structure comprises a receiving cavity having an opening and a cover openably and closably connected to the receiving cavity, the receiving cavity being opened when the cover is opened to facilitate disassembly and assembly of the oxygen cell, the receiving cavity being closed when the cover is closed.
3. The anesthesia machine of claim 2 wherein the housing structure is provided with a through hole for communicating the housing cavity with the inside of the anesthesia machine main unit, the oxygen battery cable is arranged through the through hole, one end of the oxygen battery cable is connected with the anesthesia machine main unit, and the other end of the oxygen battery cable is connected with the oxygen battery.
4. The anesthesia machine of claim 3 wherein the machine housing of the anesthesia machine main body has an inner cavity, and the through hole communicates the receiving cavity and the inner cavity.
5. The anesthesia machine of claim 4, wherein the internal cavity is located below a workstation of the anesthesia machine main machine.
6. The anesthesia machine of any one of claims 2-5 wherein one end of the cover is rotatably connected to the housing of the anesthesia machine main unit and the other end of the cover is reversible about its rotational axis to be opened or closed.
7. The anesthesia machine of any one of claims 1-5, further comprising a mounting for removably mounting the oxygen battery therein, and wherein the mounting is removably connected to the receiving structure.
8. The anesthesia machine of claim 7 wherein the mounting seat is snapped into engagement with the receiving structure and the mounting seat has internal threads for threaded connection with the oxygen battery.
9. The anesthesia machine of claim 7 wherein the housing structure has a receiving device therein for receiving the oxygen battery cable, wherein an end of the oxygen battery cable electrically connected to the oxygen battery cable is pulled out by an external force and retracted to the receiving device by the receiving device when the external force is released.
10. The anesthesia machine of claim 9 wherein the receiving device is a winding drum, the receiving structure has a rotating shaft therein, the winding drum is rotatably mounted around the rotating shaft, an elastic member is disposed between the rotating shaft and the winding drum, the oxygen battery cable is wound on the winding drum, and one end of the oxygen battery cable electrically connected with the oxygen battery is pulled out from the winding drum under the action of an external force, and is wound on the winding drum under the action of the elastic member when the external force is released.
11. The anesthesia machine of any one of claims 1-5 wherein the end of the oxygen battery cable for electrical connection with the oxygen battery has a connector, the oxygen battery cable for detachable connection to the oxygen battery through the connector.
12. The anesthesia machine of claim 11 wherein the connector is configured to be snapped into engagement with the oxygen cell.
13. The anesthesia machine of any one of claims 1-5 wherein the receiving structure has a receptacle for securing the oxygen battery, the sensing end of the oxygen battery being in communication with the breathing circuit via a sensing line when the oxygen battery for the anesthesia machine is secured in the receptacle.
14. The anesthesia machine of any one of claims 1-5 wherein the breathing circuit has a sealing receptacle for the insertion and sealing connection of the sensing end of the oxygen cell, the breathing circuit being fixedly connected to the anesthesia machine main unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911398332.9A CN111001067B (en) | 2019-12-30 | 2019-12-30 | Anesthesia machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911398332.9A CN111001067B (en) | 2019-12-30 | 2019-12-30 | Anesthesia machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111001067A CN111001067A (en) | 2020-04-14 |
| CN111001067B true CN111001067B (en) | 2024-10-08 |
Family
ID=70119596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911398332.9A Active CN111001067B (en) | 2019-12-30 | 2019-12-30 | Anesthesia machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111001067B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441213A (en) * | 2010-10-09 | 2012-05-09 | 深圳迈瑞生物医疗电子股份有限公司 | Oxygen cell holder component, oxygen cell component and anesthesia machine |
| CN108348715A (en) * | 2015-11-13 | 2018-07-31 | 欧根·卡根 | Breathing machine |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11281612A (en) * | 1998-03-26 | 1999-10-15 | Ngk Spark Plug Co Ltd | Gas sensor and medical device using the same |
| EP1824542A1 (en) * | 2004-10-26 | 2007-08-29 | Map-Medizintechnologie GmbH | Apparatus for administering a breathable gas, and components thereof |
| US10918308B2 (en) * | 2007-05-18 | 2021-02-16 | Koninklijke Philips N.V. | Respiratory component measurement system including a sensor for detecting orientation or motion |
| CN102155280A (en) * | 2010-02-12 | 2011-08-17 | 通用汽车环球科技运作公司 | Direct-connected oxygen sensor |
| JP2011227023A (en) * | 2010-04-23 | 2011-11-10 | Ngk Spark Plug Co Ltd | Gas sensor unit |
| JP5307878B2 (en) * | 2010-12-17 | 2013-10-02 | 日本特殊陶業株式会社 | Sensor device |
| CN203263977U (en) * | 2011-08-31 | 2013-11-06 | 通用电气公司 | Breath circuit apparatus and anesthesia machine |
| CN202478352U (en) * | 2011-12-09 | 2012-10-10 | 上海德尔格医疗器械有限公司 | Anesthesia machine frame |
| DE102012200815B3 (en) * | 2012-01-20 | 2013-01-10 | Dieter Kirsch | An inhalation support device and method for inhalation support |
| CN202859840U (en) * | 2012-10-30 | 2013-04-10 | 深圳迈瑞生物医疗电子股份有限公司 | Anesthesia sample gas recovery device and anesthesia system which has recovery function |
| CN104215677B (en) * | 2013-06-05 | 2019-03-05 | 北京谊安医疗系统股份有限公司 | Anesthesia machine and its oxygen concentration monitoring method and oxygen concentration monitoring device |
| CN105457138B (en) * | 2014-09-10 | 2022-12-13 | 通用电气公司 | Breathing loop device for anesthesia machine |
| CN105628075B (en) * | 2014-11-06 | 2019-11-15 | 深圳迈瑞生物医疗电子股份有限公司 | A sensor mounting seat structure, oxygen concentration sensing device and breathing equipment |
| RU175235U1 (en) * | 2016-11-17 | 2017-11-28 | Общество с ограниченной ответственностью "КсеМед" | The gas concentration sensor in the measured gas - oxygen binary mixture |
-
2019
- 2019-12-30 CN CN201911398332.9A patent/CN111001067B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441213A (en) * | 2010-10-09 | 2012-05-09 | 深圳迈瑞生物医疗电子股份有限公司 | Oxygen cell holder component, oxygen cell component and anesthesia machine |
| CN108348715A (en) * | 2015-11-13 | 2018-07-31 | 欧根·卡根 | Breathing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111001067A (en) | 2020-04-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20030058601A1 (en) | Power adapter | |
| CN213938290U (en) | Earphone charging module and charging box with same | |
| CN111001067B (en) | Anesthesia machine | |
| CN112754573A (en) | Electric endoscope anastomat with standby battery | |
| US20100112514A1 (en) | Wireless dental handpiece | |
| CN219874224U (en) | Connector shell | |
| CN210433455U (en) | Gastroenterology is with detecting auxiliary device | |
| CN115397228B (en) | Shielding cabinet | |
| CN211796436U (en) | ICU monitor | |
| KR200294024Y1 (en) | cord reel concent | |
| CN109342874A (en) | Residual current detection and positioning device | |
| CN221040615U (en) | Prevent pulling wire structure and oral cavity digital viewer | |
| CN218497159U (en) | Standard device for monitoring personal dosage | |
| CN209315740U (en) | Fixing seat and handheld dust collector with same | |
| CN220713922U (en) | Electrocardiograph lead wire storage device | |
| JP2004087207A (en) | Portable equipment | |
| CN211664484U (en) | Wire box | |
| CN210863992U (en) | Microwave power failure diagnosis device | |
| CN223622525U (en) | Pipeline detection equipment | |
| CN220213221U (en) | Protective cover for eyes in prone position operation | |
| CN219602924U (en) | Wire storage device | |
| KR0176472B1 (en) | Portable sound equipment | |
| KR20150110061A (en) | This prevents the loss of the coupling portion installed in the mobile phone diary case USB Memory | |
| EP4635559A1 (en) | A defibrillation monitor | |
| CN219500991U (en) | Pull type human health measuring instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |