CN218356203U - Cross infection prevention electronic sphygmomanometer - Google Patents

Abstract

The utility model relates to the field of medical technology, in particular to an electronic sphygmomanometer for preventing cross-infection, comprising a sphygmomanometer body and a connecting tube, the side surface of the sphygmomanometer body is fixedly connected with a connecting tube, and the outer surface of the sphygmomanometer body A mounting block is sleeved, and two sets of storage slots are symmetrically opened on the front side surface of the mounting block, and insertion rods are inserted inside the storage slots. The utility model enables the medical personnel to quickly install the sterile towel by setting the clamping component, and the structure is simple and easy to operate, which facilitates the use of the device, and the sterile towel can be smoothly attached to the cuff by setting the fixing component At this time, the cuff can be fixed to the patient's arm through Velcro A and Velcro B on the surface, which prevents the medical staff from contacting the patient's arm when the sterile towel is fixed on the patient's arm alone, resulting in crossover The problem of infection, thus ensuring the safety of the blood pressure testing process.

Description

An electronic sphygmomanometer against cross-infection

technical field

The utility model relates to the field of medical technology, in particular to an electronic sphygmomanometer for preventing cross-infection.

Background technique

An electronic sphygmomanometer is a medical device that uses electronic technology and indirect measurement of blood pressure to measure blood pressure. It usually consists of a blocking cuff, a sensor, an air pump, and a measurement circuit. It can be divided into arm type and wrist type according to the wearing position.

When measuring blood pressure of some patients with pemphigus, bullous pemphigus and other patients with skin ulceration and bacterial infection, it is necessary to lay a pad on the patient's arm to prevent cross-infection. When the medical staff is busy, they will forget to carry the pad, which makes the cuff need to be disinfected after use, which makes the use of the electronic sphygmomanometer inconvenient. In view of this, we propose an electronic sphygmomanometer that prevents cross-infection.

Utility model content

The purpose of the utility model is to provide an electronic sphygmomanometer for preventing cross-infection.

In order to achieve the above purpose, the utility model provides the following technical solutions: an electronic sphygmomanometer for preventing cross-infection, including a sphygmomanometer body and a connecting tube, the side surface of the sphygmomanometer body is fixedly connected with a connecting tube, and the outer surface of the sphygmomanometer body is covered The installation block is connected, and the front side surface of the installation block is symmetrically provided with two sets of storage tanks. Insertion rods are inserted inside the storage tanks. The outer surface of the insertion rods is covered with sterile towels. The left and right sides of the installation block There are pick-up slots on both sides of the surface, and the pick-up slot is connected to the inside of the storage tank, and the position corresponding to the pick-up slot and the mounting block is jagged, and the inside of the storage slot and the insertion rod are equipped with As for the clamping component, the end of the connecting tube and the inner surface of the sterile towel are all provided with a fixing component.

It can be seen from the above scheme that the aseptic towel roll is stored through the storage tank, and the aseptic towel is conveniently taken out through the pick-up tank. The sterile towel can be easily removed, the replacement of the sterile towel roll can be facilitated by the clamping assembly, and the excessive contact between the hands of the medical staff and the patient's skin can be avoided by the fixed assembly.

Preferably, the clamping assembly includes an installation groove opened on the outer surface of the insertion rod, a spring is inserted inside the installation groove, a block is slidably installed inside the installation groove, an extrusion groove is opened on the inner wall of the storage groove, and the installation block A chute is provided at the position corresponding to the upper surface of the chute and the extrusion groove, and the chute communicates with the inside of the storage tank, and a slider is installed on the inside of the chute for limit sliding;

It can be seen from the above scheme that the spring and the block are installed through the installation groove, and the block is accommodated in the interior of the installation groove through the cooperation between the block and the extrusion groove and the cooperation between the spring and the block. The cooperation makes the clamping block snap into the inside of the chute, and then the insertion rod is fixed, and the clamping block is squeezed through the cooperation of the chute and the slider to release the fixation of the insertion rod.

Preferably, the fixing assembly includes a cuff fixedly installed at the end of the connecting tube, the upper surface of the cuff is fixedly equipped with Velcro A, the lower surface of the cuff is fixedly equipped with Velcro B, and the inner surface of the sterile towel is close to the upper side Two sets of double-sided stickers A are symmetrically fixed and fixed at the position of the sterile towel, two sets of double-sided stickers B are symmetrically fixed and fixed on the inner surface of the sterile towel near the lower side, and double-sided stickers C are fixed and fixed at the end of the sterile towel ;

It can be seen from the above scheme that the sterile towel can be pasted on the surface of the cuff through the double-sided sticker A and the double-sided sticker B, and the cuff and the patient's arm can be fixed by the cooperation of the cuff, the Velcro A and the Velcro B.

Preferably, a pull ring is fixedly installed at the end of the insertion rod, and a rubber sleeve is sleeved on the outer surface of the pull ring;

It can be seen from the above solution that the insertion rod is conveniently pushed and pulled through the pull ring.

Preferably, the material of the spring is silicon-manganese steel, and the ends of the spring are respectively fixedly connected to the upper surface of the mounting groove and the lower surface of the clamping block;

It can be seen from the above solution that the clamping block is reset by the spring.

Preferably, the chute is cross-shaped, and the shape of the insertion rod is T-shaped;

It can be seen from the above scheme that the sliding installation of the slider is realized by setting the chute in a cross shape, and the installation of the sterile towel is facilitated by setting the insertion rod in a T shape.

Compared with the prior art, the beneficial effects of the utility model are:

1. The reel of the sterile towel can be quickly replaced by setting the clamping assembly. Combined with this device, by pushing the slider to the rear side, the clamping block is kept away from the chute to release the fixing of the insertion rod, and then through the backward The insertion rod can be taken out by pulling the pull ring sideways, set the reel of the sterile towel on the outer surface of the insertion rod, pull the lead-out section of the sterile towel to the side of the pick-up slot, and push it forward The pull ring can complete the fixing of the insertion rod through the cooperation of the spring, the block, the extrusion groove, and the chute. By setting the clamping component, the medical staff can quickly install the sterile towel, and the structure is simple and easy. operation, which facilitates the use of the device;

2. The excessive contact between the medical staff and the patient is avoided by setting the fixed components. Combined with this device, the sterile towel is pulled out through the extraction tank, the sterile towel is cut off through the serrations on the extraction tank, and the sterile towel is torn off. Open, so that both the double-sided sticker A and the double-sided sticker B fit the upper surface of the cuff, and spread the sterile towel on the upper surface of the cuff evenly, and then wrap the upper surface of the cuff around the patient's arm , attach Velcro A and Velcro B to fix the cuff with the patient's arm, and then the patient's blood pressure can be measured. By setting the fixing components, the sterile towel can be fitted on the cuff smoothly. At this time, the surface of the cuff can be fixed to the patient's arm through Velcro A and Velcro B, which prevents the medical staff from contacting the patient's arm when the sterile towel is fixed on the patient's arm alone, and then The problem of cross-infection is caused, thereby ensuring the safety of the blood pressure detection process.

Description of drawings

Fig. 1 is one of three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the second three-dimensional structure schematic diagram of the utility model;

Fig. 3 is a schematic diagram of the clamping assembly in the utility model;

Fig. 4 is a partial cross-sectional schematic diagram of the utility model.

In the figure: 100, sphygmomanometer body; 101, connecting pipe; 102, installation block; 103, storage tank; 104, insertion rod; 105, sterile towel; , installation groove; 202, spring; 203, block; 204, extrusion groove; 205, chute; 206, slider; 300, fixed component; 301, cuff; 302, Velcro A; 303, Velcro B ; 304, double-sided sticker A; 305, double-sided sticker B; 306, double-sided sticker C; 400, pull ring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-4, a kind of embodiment provided by the utility model:

An electronic sphygmomanometer for preventing cross infection, comprising a sphygmomanometer body 100 and a connecting tube 101, the side surface of the sphygmomanometer body 100 is fixedly connected with the connecting tube 101, and the outer surface of the sphygmomanometer body 100 is sleeved with a mounting block 102, the mounting block The front side surface of 102 is provided with two groups of storage tanks 103 symmetrically, and the interior of storage tank 103 is all inserted with insertion rod 104, and the outer surface of insertion rod 104 is provided with sterile towel 105, and the left and right sides of installation block 102 The surface of both sides is provided with a pick-up groove 106, and the inside of the pick-up groove 106 communicates with the storage tank 103, and the corresponding position of the pick-up groove 106 and the mounting block 102 is indented, and the storage tank 103 and the insertion The interior of the rod 104 is provided with a clamping assembly 200, and the end of the connecting tube 101 and the inner surface of the sterile towel 105 are provided with a fixing assembly 300;

Further, the clamp assembly 200 includes a mounting groove 201 opened on the outer surface of the insertion rod 104, a spring 202 is inserted inside the mounting groove 201, a locking block 203 is slidably installed inside the mounting groove 201, and the inner wall of the storage groove 103 An extrusion groove 204 is provided, and a chute 205 is provided at the position corresponding to the upper surface of the mounting block 102 and the extrusion groove 204, and the chute 205 communicates with the inside of the storage trough 103, and the interior limit of the chute 205 is slidingly installed. There is a slider 206, the spring 202 and the block 203 are installed through the installation groove 201, and the block 203 is accommodated in the installation groove 201 through the cooperation between the block 203 and the extrusion groove 204 and the cooperation between the spring 202 and the block 203 Inside, through the cooperation of the spring 202 and the block 203, the block 203 is snapped into the inside of the chute 205, and then the insertion rod 104 is fixed, and the extrusion of the block 203 is realized through the cooperation of the chute 205 and the slider 206 Then release the fixation to the insertion rod 104;

Further, the fixing assembly 300 includes a cuff 301 fixedly installed on the end of the connecting tube 101, the upper surface of the cuff 301 is fixedly equipped with Velcro A302, the lower surface of the cuff 301 is fixedly equipped with Velcro B303, and the sterile towel 105 Two groups of double-sided stickers A304 are symmetrically fixedly installed near the upper side of the inner surface of the sterile towel 105. A double-sided sticker C306 is fixedly installed on the upper part, and the sterile towel 105 can be pasted on the surface of the cuff 301 through the double-sided sticker A304 and the double-sided sticker B305, and the cuff 105 can be attached to the cuff through the cooperation of the cuff 301, the Velcro A302 and the Velcro B303. The belt 301 is fixed to the patient's arm;

Further, the end of the insertion rod 104 is fixedly equipped with a pull ring 400, and the outer surface of the pull ring 400 is sleeved with a rubber sleeve, and the pull ring 400 is used to facilitate pushing and pulling the insertion rod 104;

Further, the material of the spring 202 is silicon-manganese steel, and the ends of the spring 202 are respectively fixedly connected with the upper surface of the installation groove 201 and the lower surface of the block 203, and the block 203 is reset by the spring 202;

Further, the chute 205 is cross-shaped, and the shape of the insertion rod 104 is T-shaped. The sliding installation of the slider 206 is realized by setting the chute 205 to a cross shape, and the insertion rod 104 is set to a T-shape and then It is convenient to install the sterile towel 105.

Working principle: After the use of the sterile towel 105 inside the storage tank 103 is over, the slider 206 is pushed to the rear side, and the slider 206 slides to the rear side along the chute 205. When the slider 206 contacts the locking block 203, The slider 206 squeezes the block 203 to move downward against the elastic force of the spring 202. When the block 203 is fully accommodated in the installation groove 201, pull the pull ring 400 to the rear side to take out the insertion rod 104, and remove the The reel of sterile towel 105 is sleeved on the outer surface of the insertion rod 104, and then the locking block 203 is aligned with the extrusion groove 204, and at the same time, the lead-out section of the reel of sterile towel 105 is pulled to the side of the extraction groove 106, to The front side pushes the pull ring 400, and the pull ring 400 drives the insertion rod 104 and the block 203 to slide to the inside of the storage tank 103. When the block 203 contacts the extrusion groove 204, the extrusion groove 204 squeezes the block 203 to make It overcomes the elastic force of the spring 202 and slides to the inside of the installation groove 201. When the clamping block 203 is aligned with the sliding groove 205, the elastic force of the spring 202 pushes the clamping block 203 into the inside of the sliding groove 205 and then fixes the insertion rod 104. By setting the clamping The connecting assembly 200 can quickly install the sterile towel 105, and the structure is simple and easy to operate, which facilitates the use of the device;

When it is necessary to measure the patient's blood pressure, pull out one end of the sterile towel 105 by pulling the lead-out end of the sterile towel 105 reel, and pull it upward when the dotted line on the sterile towel 105 is aligned with the sawtooth of the extraction groove 106 The sterile towel 105 cuts the sterile towel 105, attaches the double-sided sticker B305 to the side surface of the mounting block 102, and then fits the double-sided sticker A304 and the double-sided sticker B305 to the upper surface of the cuff 301, Make the sterile drape 105 fixed on the surface of the cuff 301, then move the upper surface of the cuff 301 around the patient's arm, and finally attach the Velcro A302 and the Velcro B303 to attach the cuff 301 to the patient. At this time, the blood pressure of the patient can be measured. By setting the fixing assembly 300, the sterile towel 105 can be completely attached to the cuff 301, which prevents the medical staff from separately connecting the sterile towel 105 with the patient. When the arm is fixed, it is in contact with the patient's arm, and then the problem of cross infection occurs.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. An electronic sphygmomanometer for preventing cross infection, which comprises a sphygmomanometer body (100) and a connecting pipe (101), and is characterized in that: side surface fixedly connected with connecting pipe (101) of sphygmomanometer body (100), installation piece (102) has been cup jointed to the surface of sphygmomanometer body (100), two sets of storing groove (103) have been seted up to the front side surface symmetry of installation piece (102), the inside in storing groove (103) is all inserted and is equipped with and inserts and establish pole (104), the surface cover of inserting and establishing pole (104) is equipped with aseptic towel (105), the left and right sides surface of installation piece (102) has all been seted up and has been got thing groove (106), and gets the inside of thing groove (106) and storing groove (103) and communicate with each other, and gets the position department that thing groove (106) and installation piece (102) correspond and be the cockscomb structure, the inside of storing groove (103) and inserting and establishing pole (104) all is provided with joint subassembly (200), the tip of connecting pipe (101) and the internal surface of aseptic towel (105) all are provided with fixed subassembly (300).

2. A cross-infection prevention electronic sphygmomanometer according to claim 1, wherein: joint subassembly (200) is including offering in inserting mounting groove (201) of establishing pole (104) surface, the inside of mounting groove (201) is inserted and is equipped with spring (202), the inside slidable mounting of mounting groove (201) has fixture block (203), extrusion groove (204) have been seted up to the inner wall in storing groove (103), spout (205) have been seted up with the position department that extrusion groove (204) corresponds to the upper surface of installation piece (102), and spout (205) communicate with each other with the inside in storing groove (103), the spacing slidable mounting in inside of spout (205) has slider (206).

3. A cross-infection prevention electronic sphygmomanometer according to claim 1, wherein: fixed subassembly (300) is including fixed mounting in sleeve area (301) of connecting pipe (101) tip, the last fixed surface of sleeve area (301) installs magic subsides A (302), the lower fixed surface of sleeve area (301) installs magic subsides B (303), the internal surface of aseptic towel (105) is close to the position department symmetry fixed mounting of upside and has two sets of two-sided subsides A (304), the internal surface of aseptic towel (105) is close to the position department symmetry fixed mounting of downside and has two sets of two-sided subsides B (305), the tip fixed mounting of aseptic towel (105) has two-sided subsides C (306).

4. A cross-infection prevention electronic sphygmomanometer according to claim 2, wherein: the end part of the inserting rod (104) is fixedly provided with a pull ring (400), and the outer surface of the pull ring (400) is sleeved with a rubber sleeve.

5. A cross-infection prevention electronic sphygmomanometer according to claim 2, wherein: the spring (202) is made of silicon manganese steel, and the end part of the spring (202) is fixedly connected with the upper surface of the mounting groove (201) and the lower surface of the fixture block (203) respectively.

6. A cross-infection prevention electronic sphygmomanometer as claimed in claim 2, wherein: the sliding groove (205) is in a cross shape, and the inserting rod (104) is in a T shape.

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