CN109124703B - Lung cancer operation auxiliary device for medical oncology - Google Patents

Abstract

The invention discloses a lung cancer operation auxiliary device for an oncology department, which comprises a fixed seat, an adjusting component, a restraining component, a wound supporting component, a cleaning and drainage component, a control device and a power supply, wherein the fixed seat is fixedly connected with the adjusting component; the fixing seat comprises a first clamping table, a second clamping table and a fastening rod, the adjusting assembly comprises a telescopic stand column and a telescopic cross beam, the restraining assembly comprises an adjusting arm, an adjusting rod and an arc-shaped clamping plate, the wound supporting assembly comprises an inner pipe, an adjusting sleeve, an expansion piece and a connecting rod, and the cleaning drainage assembly comprises a cleaning device, a drainage device and an operating part; the control device comprises a controller, a processor and a remote controller, wherein the controller is connected with the telescopic upright post and the telescopic cross beam, and the processor and the remote controller are connected with the controller; the power supply provides power for the telescopic upright post, the telescopic cross beam and the adjusting rod; the invention has high safety performance and flexible and convenient operation, and is suitable for mass popularization.

Description

Lung cancer operation auxiliary device for medical oncology

Technical Field

The invention relates to the technical field of medical instruments, in particular to a lung cancer operation auxiliary device for an oncology department.

Background

The medical oncology is mainly used for medical treatment of various benign and malignant tumors; the tumor radiotherapy department is mainly engaged in the radiotherapy of tumors; tumor surgery provides a comprehensive treatment mainly based on surgery. The relevant departments of a special oncology hospital are subdivided according to different parts, such as gastrointestinal oncology, lymphoma oncology in oncology; the tumor surgery includes breast surgery, head and neck surgery, thoracic surgery, tumor gynecology, abdominal surgery, etc.

In the current medical operation, the medical oncology operation needs to cut the body part of a patient with a scalpel and then perform an operation on the inside of the body; in the in-process at the operation, for efficient operation, the incision needs the people to strut with the hand, otherwise influences the process of operation, and this just needs additional staff to help, also has the operation at present to strut the ware, but, the structure is all comparatively simple, to the incision of equidimension not, can not carry out the regulation that corresponds, and application scope is little, causes secondary damage to the patient wound moreover easily.

In the process of guarding, effusion often appears in the wound, which influences the guarding operation of medical personnel, blood and tissue fragments in the wound also influence the operation, and if the operation is not processed in time, the operation is difficult to be smoothly carried out.

Disclosure of Invention

Aiming at the technical problems, the invention provides the lung cancer operation auxiliary device for the oncology department, which is convenient for supporting and fixing the wound of the patient and can timely treat effusion and pollutants in the wound.

The technical scheme of the invention is as follows: a lung cancer operation auxiliary device for an oncology department mainly comprises a fixed seat, an adjusting component, a restraining component, a wound supporting component, a cleaning and drainage component, a control device and a power supply; the fixed seat comprises a first clamping table, a second clamping table and a fastening rod; the adjusting assembly comprises a telescopic upright post and a telescopic cross beam; the restraint assembly comprises an adjusting arm, an adjusting rod and an arc-shaped clamping plate; the wound supporting component comprises an inner tube, an adjusting sleeve, an expansion sheet and a connecting rod; the cleaning drainage component comprises a cleaning device, a drainage device and an operating part; the control device comprises a controller, a processor and a remote controller; the first clamping table and the second clamping table are connected through a fastening rod, and the distance between the first clamping table and the second clamping table can be adjusted by rotating the fastening rod; the telescopic upright post is vertically arranged on the first clamping table, a steering sleeve is arranged at the upper end of the telescopic upright post, the telescopic cross beam is horizontally arranged on the steering sleeve and can rotate on the horizontal plane, a fixing table is arranged at the right end of the telescopic cross beam, racks are arranged at the upper end and the lower end in the fixing table, a rotary red post is arranged between the two racks and is respectively meshed with the two racks; the two adjusting arms are respectively arranged on the two racks, the two adjusting rods are respectively arranged on the two adjusting arms, the two arc-shaped clamping plates are respectively arranged on the inner side walls, close to one side, of the two adjusting rods, and the two arc-shaped clamping plates are respectively arranged on the inner side walls, close to one side, of the two adjusting rods; the inner tube is provided with a fixed column, the shadowless lamp tube and the miniature camera are arranged in the inner tube, the adjusting sleeve is sleeved outside the inner tube, the adjusting sleeve is provided with a guide groove, the fixed column penetrates through the guide groove, the fixed column is connected with the fixed platform, the expansion piece is arranged at the lower end of the adjusting sleeve, and the expansion piece is hinged with the adjusting sleeve and the inner tube through connecting rods; the cleaning device and the drainage device are both arranged on the telescopic upright post and are respectively connected with the operating part; the controller is connected with the telescopic upright post, the telescopic cross beam, the adjusting rod, the shadowless lamp tube and the miniature camera, a display area is arranged on the remote controller, and the processor and the remote controller are connected with the controller; the power supply provides power for the telescopic upright post, the telescopic cross beam, the adjusting rod, the shadowless lamp tube and the miniature camera.

Further, arc splint inboard evenly is provided with 3 splint, all is provided with telescopic strut between 3 splint and the arc splint, further fixes patient's health position through the mounting panel, prevents to perform the operation in-process, takes place to remove and leads to surgical instruments to cause the injury to patient's health tissue because of patient's health position.

Further, be provided with the latch on the inner tube, it has the jack catch to articulate on the adjusting collar, the jack catch meshes with the latch, the activity is provided with according to the briquetting on the adjusting collar, it runs through the adjusting collar jack catch and connects to press the briquetting, during the use, jack catch and latch meshing, avoid expansion piece output to remove, can play the stabilizing support effect to the patient wound, be favorable to going on smoothly of operation, when the operation finishes, press the briquetting downwards, make jack catch and latch break away from, the rebound adjusting collar, make the contraction of expansion piece, break away from with the patient wound.

Further, be provided with the extension spring between expansion piece and the inner tube, press the pressure piece down when, under the effect of extension spring, the adjusting collar moves upwards rapidly, avoids the expansion piece to cause the secondary damage to the patient wound.

Furthermore, the inside washing liquid that is provided with of belt cleaning device, the washing liquid is the mixed solution of hydroxymethyl chitosan, water-soluble starch, phosphate buffer and deionized water, the inside hot plate that is provided with of belt cleaning device, the mixed solution of hydroxymethyl chitosan, water-soluble starch, phosphate buffer and deionized water has the advantage that the nature is stable, the shelf life is long, has better antibacterial simultaneously, can form the guard action to the surface of a wound, prevent the surface of a wound adhesion, the hot plate heats the washing liquid, prevent that the washing liquid from producing the effect that the operation treatment is influenced to patient's internal organs amazing.

Further, the inside ultraviolet ray sterilization pipe that is provided with of drainage device, drainage device and operating parts junction are provided with the drainage pump, take out the hydrops of patient's thorax through the drainage pump, and the ultraviolet ray sterilization pipe carries out disinfection and sterilization to the hydrops of suction, prevents that the bacterium from spreading, endangers medical personnel healthy.

Further, the operating member comprises a handheld part, a cleaning pipe and a drainage pipe; the scavenge pipe sets up at handheld portion lower extreme, the scavenge pipe switches on with belt cleaning device, the scavenge pipe lower extreme is provided with the cleaning head, the inside cavity of cleaning head, the cleaning head surface evenly is provided with a plurality of orifices, the cleaning head lower extreme is provided with the opening, the drainage tube sets up inside the scavenge pipe, the drainage tube switches on with drainage device, the drainage tube lower extreme is provided with the drainage head, the drainage head is located inside the cleaning head, the inside cavity of drainage head, the lower extreme and the opening of drainage head are connected, the junction is provided with the filter screen, when needs carry out the tissue liquid drainage to the patient, it is internal to stretch into the patient with the operating parts through the inner tube, the tissue hydrops passes through in the drainage head gets into drainage device, the washing liquid flows through the cleaning head, wash the patient wound, spherical cleaning head.

The working principle of the invention is as follows: when the device is used, the device is fixed at the bottom of an operating table through the first clamping table, the second clamping table and the fastening rod, and the telescopic cross beam is rotated to the position above the thoracic cavity of a patient through the steering sleeve; the remote controller is operated, the controller adjusts the lengths of the telescopic upright post, the telescopic cross beam and the adjusting rod to proper positions, the rotary red post is rotated clockwise, the two arc-shaped clamping plates are close to each other to preliminarily fix a patient, the controller controls the telescopic supporting rod to extend, and the patient is further fixed through the supporting plate; the position of the wound supporting assembly is adjusted to enable the wound supporting assembly to be located right above a wound of a patient, the adjusting sleeve is pressed downwards, the wound is propped open by the expansion piece under the action of the connecting rod, the patient is operated through the inner cavity of the inner tube, the shadowless lamp tube and the miniature camera are controlled to be opened by the controller, and operation conditions are provided for medical staff; when needing to carry out the tissue fluid drainage to the patient, stretch into the patient internal through the inner tube with the operating parts, during the tissue hydrops passes through drainage head entering drainage device, the washing liquid is through the cleaning head outflow, washs the patient wound.

Compared with the prior art, the invention has the beneficial effects that: the invention has simple structure, convenient operation and strong practicability, and can be suitable for patients with different body types; the arrangement of the supporting splint can further fix the body part of the patient, and prevent the injury of surgical instruments to the body tissue of the patient caused by the movement of the body part of the patient in the operation process; the arrangement of the card main body and the card teeth plays a role in stably supporting the wound of the patient, thereby being beneficial to the smooth operation and shortening the recovery time of the patient; under the action of the tension spring, the pressing block is pressed down, the adjusting sleeve moves upwards rapidly, and secondary damage to the wound of the patient caused by the expansion sheet is avoided; the mixed solution of the hydroxymethyl chitosan, the water-soluble starch, the phosphate buffer solution and the deionized water has the advantages of stable property and long shelf life, has better antibacterial property, can protect the wound surface and prevent the wound surface from adhesion, and the heating plate heats the cleaning solution to prevent the cleaning solution from stimulating the viscera of a patient to influence the effect of surgical treatment; the arrangement of the ultraviolet sterilization tube can sterilize and disinfect the sucked accumulated liquid, thereby preventing the spread of bacteria and harming the health of medical care personnel; the spherical cleaning head avoids the damage of the operating parts to the visceral organs of the patient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the arc-shaped clamping plate and the adjusting rod of the invention;

fig. 3 is a schematic view of the external structure of the wound support assembly of the present invention;

fig. 4 is a longitudinal section of the wound support assembly of the present invention;

FIG. 5 is a schematic view of the external structure of the operating member of the present invention;

FIG. 6 is a schematic view of the connection structure of the cleaning head and the drainage head of the present invention;

FIG. 7 is a control block diagram of the invention;

wherein, 1-a fixed seat, 11-a first clamping table, 12-a second clamping table, 13-a fastening rod, 2-an adjusting component, 21-a telescopic upright post, 210-a steering sleeve, 220-a fixed table, 22-a telescopic beam, 3-a restraining component, 31-an adjusting arm, 32-an adjusting rod, 33-an arc splint, 330-a splint, 331-a telescopic strut, 34-a rack, 35-a rotary red column, 4-a wound supporting component, 41-an inner tube, 410-a fixed column, 411-a shadowless lamp tube, 412-a miniature camera, 413-a clamping tooth, 42-an adjusting sleeve, 420-a guide groove, 421-a clamping jaw, 422-a pressing block, 43-an expanding sheet, 430-a tension spring, 44-a connecting rod, 5-a cleaning drainage component, 51-cleaning device, 510-heating plate, 52-drainage device, 520-ultraviolet sterilization tube, 521-drainage pump, 53-operating piece, 530-handheld part, 531-cleaning tube, 532-drainage tube, 533-cleaning head, 534-drainage head, 535-filter screen, 6-control device, 61-controller, 62-processor, 63-remote controller and 7-power supply.

Detailed Description

Example (b): fig. 1 shows a lung cancer operation auxiliary device for medical oncology, which mainly comprises a fixed seat 1, an adjusting component 2, a restricting component 3, a wound supporting component 4, a cleaning drainage component 5, a control device 6 and a power supply 7; the fixed seat 1 comprises a first clamping table 11, a second clamping table 12 and a fastening rod 13; the first clamping table 11 and the second clamping table 12 are connected through a fastening rod 13, and the distance between the first clamping table 11 and the second clamping table 12 can be adjusted by rotating the fastening rod 13;

as shown in fig. 1, the adjusting assembly 2 comprises a telescopic upright 21 and a telescopic cross beam 22; the telescopic upright post 21 is vertically arranged on the first clamping table 11, the steering sleeve 210 is arranged at the upper end of the telescopic upright post 21, the telescopic cross beam 22 is horizontally arranged on the steering sleeve 210, the telescopic cross beam 22 can rotate on the horizontal plane, the right end of the telescopic cross beam 22 is provided with the fixed table 220, the upper end and the lower end of the inside of the fixed table 220 are both provided with racks 34, a rotary red post 35 is arranged between the two racks 34, and the rotary red post 35 is respectively meshed with the two racks 34;

as shown in fig. 2, the restriction assembly 3 comprises an adjustment arm 31, an adjustment lever 32 and an arc-shaped clamp plate 33; the number of the adjusting arms 31 is two, the two adjusting arms 31 are respectively arranged on the two racks 34, the number of the adjusting rods 32 is two, the two adjusting rods 32 are respectively arranged on the two adjusting arms 31, the number of the arc-shaped clamping plates 33 is two, the two arc-shaped clamping plates 33 are respectively arranged on the inner side walls, close to one side, of the two adjusting rods 32, the inner sides of the arc-shaped clamping plates 33 are uniformly provided with 3 clamping plates 330, and telescopic supporting rods 331 are respectively arranged between the 3 clamping plates 330 and the arc-shaped clamping plates 33;

as shown in fig. 3 and 4, the wound support assembly 4 includes an inner tube 41, an adjusting sleeve 42, an expansion sheet 43, and a connecting rod 44; the inner tube 41 is provided with a fixing column 410, the inner tube 41 is internally provided with a shadowless lamp tube 411 and a micro camera 412, the inner tube 41 is provided with a latch 413, an adjusting sleeve 42 is hinged with a claw 421, the claw 421 is meshed with the latch 413, the adjusting sleeve 42 is movably provided with a pressing block 422, and the pressing block 422 penetrates through the adjusting sleeve 42 and is connected with the claw 421; the adjusting sleeve 42 is sleeved outside the inner tube 41, a guide groove 420 is formed in the adjusting sleeve 42, the fixing column 410 penetrates through the guide groove 420, the fixing column 410 is connected with the fixed platform 220, the expansion sheet 43 is arranged at the lower end of the adjusting sleeve 42, the expansion sheet 43 is hinged to the adjusting sleeve 42 and the inner tube 41 through the connecting rod 44, and a tension spring 430 is arranged between the expansion sheet 43 and the inner tube 41;

as shown in fig. 5 and 6, the cleaning drainage assembly 5 comprises a cleaning device 51, a drainage device 52 and an operating member 53; a cleaning solution is arranged in the cleaning device 51, the cleaning solution is a mixed solution of hydroxymethyl chitosan, water-soluble starch, phosphate buffer solution and deionized water, and a heating plate 510 is arranged in the cleaning device 51; an ultraviolet sterilization tube 520 is arranged in the drainage device 52, a drainage pump 521 is arranged at the connection part of the drainage device 52 and the operation part 53, and the operation part 53 comprises a handheld part 530, a cleaning tube 531 and a drainage tube 532; the cleaning pipe 531 is arranged at the lower end of the handheld part 530, the cleaning pipe 531 is communicated with the cleaning device 51, the cleaning head 533 is arranged at the lower end of the cleaning pipe 531, the interior of the cleaning head 533 is hollow, a plurality of spray holes are uniformly formed in the surface of the cleaning head 533, an opening is formed in the lower end of the cleaning head 533, the drainage pipe 532 is arranged inside the cleaning pipe 531, the drainage pipe 532 is communicated with the drainage device 52, the lower end of the drainage pipe 532 is provided with a drainage head 534, the drainage head 534 is located inside the cleaning head 533, the interior of the drainage head 534 is hollow, the lower end of the drainage head 534 is connected with;

as shown in fig. 1, the control device 6 comprises a controller 61, a processor 62 and a remote controller 63, the controller 61 is commercially available, the controller 61 is connected with the telescopic upright post 21, the telescopic cross beam 22, the adjusting rod 32, the shadowless lamp 411, the micro camera 412, the telescopic strut 331, the heating plate 510, the ultraviolet sterilizing tube 521 and the drainage pump 520, a display area is arranged on the remote controller 63, and the processor 62 and the remote controller 63 are connected with the controller 61; the power supply 7 provides power for the telescopic upright post 21, the telescopic cross beam 22, the adjusting rod 32, the shadowless lamp 411, the micro camera 412, the telescopic support rod 331, the heating plate 510, the ultraviolet sterilization tube 521 and the drainage pump 520.

The working principle of the invention is as follows: when the device is used, the device is fixed at the bottom of an operating table through the first clamping table 11, the second clamping table 12 and the fastening rod 13, and the telescopic cross beam is rotated to the position above the chest cavity of a patient through the steering sleeve 210; the remote controller 63 is operated, the controller 61 adjusts the lengths of the telescopic upright post 21, the telescopic cross beam 22 and the adjusting rod 32 to proper positions, the rotary red post 35 is rotated clockwise, the two arc-shaped clamping plates 33 are close to each other, the patient is preliminarily fixed, the controller 61 controls the telescopic supporting rod 331 to extend, and the patient is further fixed through the supporting plate 330; the position of the wound supporting component 4 is adjusted, so that the wound supporting component 4 is positioned right above the wound of the patient, the adjusting sleeve 42 is pressed downwards, the wound is unfolded by the expansion sheet 43 under the action of the connecting rod 44, the patient is operated through the inner cavity of the inner tube 41, the controller 61 controls the shadowless lamp tube 411 and the micro camera 412 to be opened, and operation conditions are provided for medical staff; when tissue fluid drainage is needed to be performed on a patient, the operating part 53 extends into the body of the patient through the inner tube 41, the tissue effusion enters the drainage device 52 through the drainage head 534, and the cleaning fluid flows out through the cleaning head 533 to clean the wound of the patient.

Examples of clinical applications

In a hospital, 26 lung cancer patients are clinically collected in 24-5 months and 25-8 months, and the 26 lung cancer patients are randomly divided into two groups with equal number, namely 13 patients in an experimental group and 13 patients in a control group; 13 patients in the experimental group are treated by the auxiliary operation of the invention, and 13 patients in the control group are treated by the auxiliary operation of the device in the prior art; after treatment is finished, investigation and analysis are carried out on the operation time, the wound bleeding amount, the postoperative wound infection condition and the wound healing time of 26 patients in the experimental group and the control group; the result shows that the average operation time of 13 patients in the control group is 5h, the bleeding amount of 3 patients in the 13 patients in the control group is large in the operation process, the postoperative wound of 4 patients is infected, and the average wound healing time is 8 days; the average time of the operation of 13 patients in the experimental group is 3.5h, only 1 patient has a small amount of bleeding in the operation process, all patients have no wound infection after the operation, and the average time of the wound healing of 13 patients in the experimental group is 5 days.

In conclusion, the invention has extremely high safety and reliability, can relieve the pain of the patient, shortens the operation time and the recovery time after the operation of the patient, and is suitable for mass popularization.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (1)

1. A lung cancer operation auxiliary device for an oncology department is characterized by mainly comprising a fixed seat (1), an adjusting component (2), a restraining component (3), a wound supporting component (4), a cleaning drainage component (5), a control device (6) and a power supply (7); the fixed seat (1) comprises a first clamping table (11), a second clamping table (12) and a fastening rod (13); the first clamping table (11) is connected with the second clamping table (12) through the fastening rod (13), and the distance between the first clamping table (11) and the second clamping table (12) can be adjusted by rotating the fastening rod (13);

the adjusting assembly (2) comprises a telescopic upright post (21) and a telescopic cross beam (22); the telescopic upright post (21) is vertically arranged on the first clamping table (11), a steering sleeve (210) is arranged at the upper end of the telescopic upright post (21), the telescopic cross beam (22) is horizontally arranged on the steering sleeve (210), the telescopic cross beam (22) can rotate on the horizontal plane, a fixed table (220) is arranged at the right end of the telescopic cross beam (22), racks (34) are arranged at the upper end and the lower end of the inside of the fixed table (220), a rotary red post (35) is arranged between the two racks (34), and the rotary red post (35) is respectively meshed with the two racks (34);

the restraint assembly (3) comprises an adjusting arm (31), an adjusting rod (32) and an arc-shaped clamping plate (33); the number of the adjusting arms (31) is two, the two adjusting arms (31) are respectively arranged on the two racks (34), the number of the adjusting rods (32) is two, the two adjusting rods (32) are respectively arranged on the two adjusting arms (31), the number of the arc-shaped clamping plates (33) is two, and the two arc-shaped clamping plates (33) are respectively arranged on the inner side walls, close to one side, of the two adjusting rods (32); 3 supporting plates (330) are uniformly arranged on the inner side of the arc-shaped clamping plate (33), and telescopic supporting rods (331) are arranged between the 3 supporting plates (330) and the arc-shaped clamping plate (33);

the wound supporting assembly (4) comprises an inner tube (41), an adjusting sleeve (42), an expansion sheet (43) and a connecting rod (44); the inner tube (41) is provided with a fixed column (410), the inner tube (41) is internally provided with a shadowless lamp tube (411) and a micro camera (412), the adjusting sleeve (42) is sleeved outside the inner tube (41), the adjusting sleeve (42) is provided with a guide groove (420), the fixed column (410) penetrates through the guide groove (420), the fixed column (410) is connected with the fixed table (220), the expansion sheet (43) is arranged at the lower end of the adjusting sleeve (42), and the expansion sheet (43) is hinged with the adjusting sleeve (42) and the inner tube (41) through the connecting rod (44); the inner pipe (41) is provided with a latch (413), a jaw (421) is hinged on the adjusting sleeve (42), the jaw (421) is meshed with the latch (413), a pressing block (422) is movably arranged on the adjusting sleeve (42), and the pressing block (422) penetrates through the adjusting sleeve (42) and is connected with the jaw (421); a tension spring (430) is arranged between the expansion sheet (43) and the inner tube (41);

the cleaning drainage component (5) comprises a cleaning device (51), a drainage device (52) and an operating part (53); the cleaning device (51) and the drainage device (52) are both arranged on the telescopic upright post (21), and the cleaning device (51) and the drainage device (52) are respectively connected with the operating part (53); a cleaning solution is arranged in the cleaning device (51), the cleaning solution is a mixed solution of hydroxymethyl chitosan, water-soluble starch, phosphate buffer solution and deionized water, and a heating plate (510) is arranged in the cleaning device (51); an ultraviolet sterilization pipe (520) is arranged in the drainage device (52), and a drainage pump (521) is arranged at the joint of the drainage device (52) and the operating part (53);

the control device (6) comprises a controller (61), a processor (62) and a remote controller (63); the controller (61) is connected with the telescopic upright post (21), the telescopic cross beam (22), the adjusting rod (32), the shadowless lamp tube (411) and the micro camera (412), a display area is arranged on the remote controller (63), and the processor (62) and the remote controller (63) are connected with the controller (61); the power supply (7) provides power for the telescopic upright post (21), the telescopic cross beam (22), the adjusting rod (32), the shadowless lamp tube (411) and the micro camera (412).

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