CN218589498U

CN218589498U - Epidural replacement tube fixer

Info

Publication number: CN218589498U
Application number: CN202222030746.XU
Authority: CN
Inventors: 张玉雯
Original assignee: Mianyang Central Hospital
Current assignee: Mianyang Central Hospital
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-03-10
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to the technical field of medical auxiliary equipment, and an epidural replacement pipe fixer is disclosed, comprises a box bod, the bottom fixedly connected with braced frame of box body, braced frame's the medical sticky tape of fixed surface connection, braced frame's inner wall fixedly connected with pastes the skin, the medical cotton of one side fixedly connected with that pastes the skin, the through hole has been seted up at the middle part of box body upper surface, the inside fixedly connected with pipe of through hole, the inner wall fixedly connected with gasbag of pipe, the round hole has been seted up at the middle part of pipe, the inside fixedly connected with gas-supply pipe of round hole. This epidural replacement pipe fixer through the setting of medical sticky tape and adhesive skin, during the use, finds the position that needs the puncture, pastes the laminating of medical sticky tape and adhesive skin on patient's skin, just can puncture at the position that needs the puncture, has reduced the replacement pipe and has taken place the possibility of skew, has also reduced the possibility that the patient received the injury simultaneously.

Description

Epidural replacement tube fixer

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to an epidural replacement tube fixer.

Background

The arrangement of the epidural replacement tube is mostly carried out on the waist of a patient, the patient is firstly required to be in a proper posture, the skin of the waist puncture point is disinfected, a towel is laid, and local infiltration anesthesia is carried out. Proper puncture needles are selected to enter the subarachnoid cavity layer by layer, and a proper amount of anesthetic is injected. The epidural catheter is placed into the epidural space through the puncture needle, withdrawn and fixed. The lumbar anesthesia (subarachnoid anesthesia) has quick response and good blocking effect, epidural anesthesia can be used for adding anesthetic and postoperative analgesia in long-time operation, and combined lumbar and dural anesthesia combines the advantages of two anesthetics, so that the lumbar anesthesia is mainly used for lower abdomen and lower limb operations at present.

The utility model discloses an it produces anesthesia in cesarean section and uses epidural external pipe fixer disclosed in chinese utility model patent application laid-open specification CN210542814U, though, have the fixed of external pipe of can carrying out, can receive and release external pipe automatically simultaneously, avoid exposed external pipe to take place to buckle or heavily press and cause the pipeline anesthesia liquid to supply with unsmoothly to can guarantee the normal supply of anesthesia liquid at the cesarean section operation in-process, guarantee the advantage of the safety of operation.

However, the epidural tube fixer for cesarean section anesthesia has the following disadvantages:

(1) The process of fixing and replacing the tube is inconvenient to be attached to the surface of a patient, and the position of the replacing tube is deviated if the tube is not fixed according to a specific position in the process of arranging and replacing the tube, so that a certain influence is caused on the patient;

(2) The utility model has the advantages of be not convenient for carry on spacing fixedly to the replacement tube, when settling the replacement tube, the shake takes place for doctor's hand, can lead to the puncture position to take place to change, neither does not benefit to the settling of replacement tube, also does not benefit to patient's safety.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an epidural replacement pipe fixer has solved and has carried out and carry out spacing fixed problem not convenient for to the replacement pipe process of being not convenient for among the above-mentioned background art fixed replacement pipe process laminating in patient's surface.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: epidural replacement pipe fixer, comprises a box bod, the bottom fixedly connected with braced frame of box body, braced frame's surperficial fixedly connected with medical sticky tape, braced frame's inner wall fixedly connected with adhesive skin subsides, the medical cotton of one side fixedly connected with of adhesive skin subsides, the through hole has been seted up at the middle part of box body upper surface, the inside fixedly connected with pipe of through hole, the inner wall fixedly connected with gasbag of pipe, the round hole has been seted up at the middle part of pipe, the inside fixedly connected with gas-supply pipe of round hole.

Optionally, one end of the gas pipe is fixedly connected to one side of the air bag, and the other end of the gas pipe is fixedly connected to the check valve.

Optionally, one end of the one-way valve is fixedly connected with a rubber soft ball, and one side of the rubber soft ball is fixedly connected with an air inlet pipe.

Optionally, a button is clamped on one side of the upper surface of the box body, and one end of the button is fixedly connected with a spring.

Optionally, one end of the spring is fixedly connected with an extrusion block, and the bottom of the extrusion block is clamped with the surface of the rubber soft ball.

Optionally, an elongated slot is formed in the middle of the surface of the box body, a transparent plate is fixedly connected inside the elongated slot, and a scale strip is fixedly connected to the surface of the transparent plate.

(III) advantageous effects

The utility model provides an epidural replacement pipe fixer possesses following beneficial effect:

1. this epidural replacement pipe fixer through the setting of medical sticky tape and skin subsides, during the use, finds the position that needs the puncture, laminates medical sticky tape and skin subsides on patient's skin, just can puncture at the position that needs the puncture, has reduced the replacement pipe and has taken place the possibility of skew, has also reduced the possibility that the patient received the injury simultaneously.

2. This epidural replacement pipe fixer through the setting of pipe and gasbag, during the use, inserts the pjncture needle along the pipe, presses the button, and extrusion rubber soft ball is aerifyd to the gasbag in, and the pjncture needle is wrapped up to the gasbag, observes the state of puncture through the transparent plate, has reduced because the doctor hand trembles and leads to the puncture to take place the dislocation possibility.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

fig. 3 is the overall sectional structure diagram of the present invention.

In the figure: 1. a box body; 2. a support frame; 3. medical adhesive tape; 4. sticking a skin paste; 5. medical cotton cloth; 6. a conduit; 7. an air bag; 8. a gas delivery pipe; 9. a one-way valve; 10. a rubber soft ball; 11. an air inlet pipe; 12. a button; 13. a spring; 14. extruding the block; 15. a transparent plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an epidural replacement tube fixer comprises a box body 1, a supporting frame 2 is fixedly connected to the bottom of the box body 1, the effect of controlling a puncture range is achieved through the arrangement of the supporting frame 2, a medical adhesive tape 3 is fixedly connected to the surface of the supporting frame 2, the effect of adhering to the skin of a patient is achieved through the arrangement of the medical adhesive tape 3, the effect of controlling the range is achieved, a skin adhering paste 4 is fixedly connected to the inner wall of the supporting frame 2, the effect of enabling adhesion to be firmer is achieved through the arrangement of the skin adhering paste 4, a medical cotton cloth 5 is fixedly connected to one side of the skin adhering paste 4, the effect of adsorbing outflow blood after the puncture needle is pulled out is achieved through the arrangement of the medical cotton cloth 5, a through hole is formed in the middle of the upper surface of the box body 1, a catheter 6 is fixedly connected to the inside of the through hole, the effect of fixing the direction of the puncture needle is achieved through the arrangement of the catheter 6, an air bag 7 is fixedly connected to the inner wall of the catheter 6, the replacement tube can be wrapped after inflation is achieved, the replacement tube is placed and shaken, a round hole is formed in the middle of the catheter 6, the round hole is fixedly connected to the inside of the round hole 8, and the effect of transferring gas is achieved through the arrangement of the gas conveying pipe 8;

one end of the gas pipe 8 is fixedly connected with one side of the air bag 7, the other end of the gas pipe 8 is fixedly connected with a one-way valve 9, and the effect that gas can only enter the air bag 7 is achieved through the arrangement of the one-way valve 9;

one end of the one-way valve 9 is fixedly connected with a rubber soft ball 10, the rubber soft ball 10 is pressed through the arrangement of the rubber soft ball 10, and the effect of blowing gas into the rubber soft ball 10 is achieved;

a button 12 is clamped on one side of the upper surface of the box body 1, the function of conveniently pressing the rubber soft ball 10 is achieved through the arrangement of the button 12, one end of the button 12 is fixedly connected with a spring 13, and the function of rebounding after pressing is achieved through the arrangement of the spring 13;

one end of the spring 13 is fixedly connected with an extrusion block 14, the extrusion block 14 is arranged to play a role in pressing the soft rubber ball 10, and the bottom of the extrusion block 14 is clamped with the surface of the soft rubber ball 10;

the elongated slot is arranged in the middle of the surface of the box body 1, the transparent plate 15 is fixedly connected inside the elongated slot, the transparent plate 15 is arranged, the effect of facilitating observation is achieved, and the scale strips are fixedly connected to the surface of the transparent plate 15.

The utility model discloses in, the device's working procedure as follows:

1. medical staff firstly finds the part needing to be punctured, the medical adhesive tape 3 and the skin sticker 4 are stuck on the skin of a patient, the box body 1 is slightly pressed to be firmer, firstly, the skin is punctured by puncturing, the puncturing needle is pulled out, and the flowing blood is absorbed by the medical cotton cloth 5;

2. after the puncture needle leaves a channel, the replacement tube is inserted along the catheter 6, the button 12 is pressed to extrude the spring 13, the spring 13 extrudes the rubber soft ball 10 again, and the air bag 7 in the catheter 6 is expanded to wrap the replacement tube by repeated pressing, so that the anesthesia input is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Epidural replacement pipe fixer, including box body (1), its characterized in that: the utility model discloses a medical adhesive tape, including box body (1), the bottom fixedly connected with braced frame (2) of box body (1), the fixed surface of braced frame (2) is connected with medical sticky tape (3), the inner wall fixedly connected with of braced frame (2) pastes (4), one side fixedly connected with medical cotton (5) of pasting (4), the through hole has been seted up at the middle part of box body (1) upper surface, the inside fixedly connected with pipe (6) of through hole, the inner wall fixedly connected with gasbag (7) of pipe (6), the round hole has been seted up at the middle part of pipe (6), the inside fixedly connected with gas-supply pipe (8) of round hole.

2. The epidural replacement tube holder according to claim 1, wherein: one end of the air conveying pipe (8) is fixedly connected with one side of the air bag (7), and the other end of the air conveying pipe (8) is fixedly connected with a one-way valve (9).

3. The epidural replacement tube holder according to claim 2, wherein: one end of the one-way valve (9) is fixedly connected with a rubber soft ball (10), and one side of the rubber soft ball (10) is fixedly connected with an air inlet pipe (11).

4. The epidural replacement tube holder according to claim 1, wherein: one side joint of box body (1) upper surface has button (12), the one end fixedly connected with spring (13) of button (12).

5. The epidural replacement tube holder according to claim 4, wherein: one end of the spring (13) is fixedly connected with an extrusion block (14), and the bottom of the extrusion block (14) is clamped with the surface of the rubber soft ball (10).

6. The epidural replacement tube holder according to claim 1, wherein: an elongated slot is formed in the middle of the surface of the box body (1), a transparent plate (15) is fixedly connected inside the elongated slot, and a scale strip is fixedly connected to the surface of the transparent plate (15).