CN211157679U - Peritoneal dialysis catheter fixing band - Google Patents

Abstract

The utility model provides a peritoneal dialysis pipe fixed band which relates to supplementary medical instrument technical field, characterized by: comprises an elastic band and a storage bag; the two ends of the elastic band are correspondingly connected through the magic tape to form a circular ring, the barbed part of the hook of the magic tape is positioned on the back face of one end of the elastic band, the fluffy part of the magic tape is positioned on the front side face of the other end of the elastic band, and the length ratio of the fluffy part of the magic tape to the elastic band is 1: 3-4; the lower side edge of one end, close to the barbed part provided with the hook of the magic tape, of the elastic tape is provided with a notch, a containing bag for containing the front end of the catheter body is arranged at a position corresponding to the notch, the upper side edge of the containing bag is correspondingly and fixedly connected with the surface of the elastic tape, the opening of the containing bag faces away from the end, provided with the hook barbed part of the magic tape, of the elastic tape, and the back surface of the elastic tape is provided with an isolating layer corresponding to the position of the catheter body; the utility model discloses traditional fixed band awkward problem has effectively been solved.

Description

Peritoneal dialysis catheter fixing band

Technical Field

The utility model belongs to the technical field of the auxiliary medical instrument technique and specifically relates to a peritoneal dialysis pipe fixed band is related to.

Background

As is known, a chronic renal failure patient needs to perform peritoneal dialysis kidney therapy, during the therapy, an peritoneal dialysis catheter needs to be implanted in an abdominal cavity of the patient, part of a pipeline of the peritoneal dialysis catheter remains outside the abdominal cavity of the patient, dialysis kidney therapy is performed through the pipeline, and the use safety of the peritoneal dialysis catheter is very important, but the existing peritoneal dialysis catheter fixing band is inconvenient to use, cannot effectively fix the peritoneal dialysis catheter, and is easy to cause the peritoneal dialysis catheter to be pulled, so that the peritoneal dialysis catheter is loosened or damaged, and the phenomenon needs to be solved urgently;

chinese patent (publication No. CN 205612787U) discloses a non-adhesive tape fixing type peritoneal dialysis catheter outlet and pipeline protecting fixing belt, in which an auxiliary fixing tape for fixing a catheter is fastened on the inner side of a cloth tape, and although a certain fixing effect can be achieved, the cloth tape needs to be unfastened during use, which is inconvenient to use.

Disclosure of Invention

In order to overcome the defects in the background art, the utility model discloses a peritoneal dialysis catheter fixing band.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a peritoneal dialysis catheter fixing band comprises an elastic band and a storage bag; the two ends of the elastic band are correspondingly connected through the magic tape to form a circular ring, the barbed part of the hook of the magic tape is positioned on the back face of one end of the elastic band, the fluffy part of the magic tape is positioned on the front side face of the other end of the elastic band, and the length ratio of the fluffy part of the magic tape to the elastic band is 1: 3-4; the elastic band is close to the one end lower side that is equipped with magic subsides area hook thorn hair portion and is equipped with the opening, corresponds this opening position and is equipped with the thing bag that puts that is used for splendid attire pipe body front end, the last side of putting the thing bag corresponds fastening with the elastic band area face and connects, and the opening orientation of putting the thing bag is carried away from mutually with the elastic band one end that is equipped with magic subsides area hook thorn hair portion, and the elastic band back face is equipped with the isolation layer corresponding pipe body position, and this isolation layer both ends are uncovered, and the both sides limit of isolation layer corresponds with the elastic band back face and is connected, and an opening end of isolation layer is corresponding with putting the thing bag open end, and the isolation layer has laid the foam.

Preferably, a plurality of air holes are distributed in the elastic band body in an array mode.

Preferably, the upper side edge of the elastic band is provided with an elastic strip for enhancing the elastic force.

Preferably, the bag is provided with a pull rope corresponding to the edge of the opening for tightening the opening.

Preferably, the surface of the elastic belt, which is in contact with the patient, is provided with anti-slip fluff.

Preferably, the bag body of the object containing bag is made of transparent materials.

Preferably, the bag body of the bag is of a net structure.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

the utility model discloses an abdominal catheter fixing belt, which has simple structure, easy assembly and lower production cost, the edge of the opening part corresponding to the storage bag is provided with a pull rope for tightening the opening, namely, when the front end of the catheter body is stored, the opening of the storage bag can be tightened through the pull rope, and the accidental slippage of the front end of the catheter body is avoided; the bag body of the object containing bag is made of transparent materials, namely, when the front end of the catheter body is stored, whether the front end of the catheter body leaks or not can be observed at any time, so that medical personnel can handle the leakage in time; the utility model discloses a catheter, including isolation layer, elastic band, isolation layer and pipe body, the isolation layer has been laid with the corresponding one side of elastic band foam-rubber cushion, can make the pipe body run through the isolation layer promptly when using, the foam-rubber cushion can play good isolation, avoids oppressing the pipe body when the elastic band is tightened up and directly makes the patient produce the foreign matter and feel with human contact, and the foam-rubber cushion can play good cushioning effect simultaneously, avoids being flattened by the elastic band.

Drawings

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

FIG. 2 is a schematic view of a structure of an isolation layer;

fig. 3 is a usage state diagram of the present invention.

In the figure: 1. an elastic band; 2. a storage bag; 3. magic tape; 4. a catheter body; 5. an isolation layer; 6. a sponge cushion; 7. air holes are formed; 8. an elastic strip; 9. pulling a rope; 10. and (4) anti-slip fluff.

Detailed Description

The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.

With reference to the attached drawings 1-3, the peritoneal dialysis catheter fixing band comprises an elastic band 1 and a storage bag 2; the two ends of the elastic belt 1 are correspondingly connected through the magic tapes 3 to form a circular ring, the hooked and barbed parts of the magic tapes 3 are positioned on the back face of one end of the elastic belt 1, the fluffy parts of the magic tapes 3 are positioned on the front side face of the other end of the elastic belt 1, and the length ratio of the fluffy parts of the magic tapes 3 to the elastic belt 1 is 1: 3-4, so that the tightness of the elastic belt 1 can be adjusted by changing the relative matching positions of the hooked and barbed parts and the fluffy parts of the magic tapes 3, and the elastic belt 1 is prevented from being excessively tensioned or excessively loosened; the lower side edge of one end, close to the barbed part with the hook, of the elastic belt 1, provided with the magic tape 3 is provided with a notch, a containing bag 2 for containing the front end of the catheter body 4 is arranged at a position corresponding to the notch, the upper side edge of the containing bag 2 is correspondingly and fixedly connected with the belt surface of the elastic belt 1, and the opening of the containing bag 2 faces away from one end, provided with the barbed part with the hook, of the elastic belt 1, namely when the catheter body 4 needs to be used, the lower side edge of the containing bag 2 can be turned upwards to take out the catheter body 4, so that the operation is simple and the use is convenient; according to the requirement, the edge of the opening part of the object containing bag 2 corresponding to the opening is provided with a pull rope 9 for tightening the opening, namely, when the front end of the catheter body 4 is stored, the opening of the object containing bag 2 can be tightened through the pull rope 9, so that the accidental slippage of the front end of the catheter body 4 is avoided; in addition, the bag body of the object containing bag 2 is made of transparent materials, namely, when the front end of the catheter body 4 is stored, whether the front end of the catheter body 4 leaks or not can be observed at any time, so that medical personnel can handle the object containing bag in time, or the bag body of the object containing bag 2 is of a net structure, so that the self weight of the object containing bag 2 can be effectively reduced, the object containing bag is convenient for a patient to wear, and the burden of the patient is reduced;

the back of the elastic band 1 is provided with an isolation layer 5 corresponding to the position of the tube body of the catheter body 4, two ends of the isolation layer 5 are open, two side edges of the isolation layer 5 are correspondingly connected with the back of the elastic band 1, one open end of the isolation layer 5 corresponds to the open end of the object placing bag 2, and one surface of the isolation layer 5 corresponding to the elastic band 1 is paved with a sponge cushion 6, namely, the catheter body 4 can penetrate through the isolation layer 5 when in use, the sponge cushion 6 can play a good isolation role, the phenomenon that the elastic band 1 compresses the catheter body 4 to directly contact with the human body to cause the patient to generate foreign body feeling when in tightening up is avoided, and meanwhile, the sponge cushion 6 can play a good buffering role and is prevented from being flattened by; in addition, the elastic strip 8 for enhancing the elastic force is arranged on the upper side edge of the elastic belt 1, namely, the expansion degree of the upper side edge of the elastic belt 1 can be improved through the elastic strip 8, so that a good fixing effect is achieved, the phenomenon that the elastic belt 1 is too tight integrally to generate an overlarge compression force on the catheter body 4 due to the elastic belt 1 can be avoided, a plurality of air holes 7 are arranged in the belt body of the elastic belt 1 in an array mode, the air holes 7 can play a ventilation role, and the comfort level of a patient can be effectively improved; the surface of the elastic band 1 contacting with a patient is provided with anti-slip fluff 10, so that the anti-slip effect can be achieved, and the elastic band 1 is prevented from slipping down.

Implement peritoneal dialysis catheter fixed band, 1 bandwidth 12cm of elastic webbing, it is 2 wide 5cm to put things in bag, run through isolation layer 5 with catheter body 4 during the use, the degree of tightness of taking hook thorn hair portion and fine hair portion relative fit position adjustment elastic webbing 1 through changing magic subsides 3, avoid elastic webbing 1 excessively to rise tightly or excessively lax, put things in bag 2 with catheter body 4 front end when need not peritoneal dialysis operation, and tighten up the opening of putting thing bag 2 through stay cord 9, avoid the unexpected slippage of catheter body 4 front end, when needing to use catheter body 4, can be with 2 downside borders of putting things in bag turn over upwards and roll over and to take out catheter body 4, and the operation is simple, high durability and convenient use.

The details of the present invention not described in detail are prior art, and it will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a peritoneal dialysis pipe fixed band which characterized by: comprises an elastic band (1) and a storage bag (2); the two ends of the elastic band (1) are correspondingly connected through the magic tape (3) to form a circular ring, the barbed part with hooks of the magic tape (3) is positioned on the back face of one end of the elastic band (1), the fluff part of the magic tape (3) is positioned on the front side face of the other end of the elastic band (1), and the length ratio of the fluff part of the magic tape (3) to the elastic band (1) is 1: 3-4; elastic band (1) is close to the one end lower side that is equipped with magic subsides (3) area hook thorn hair portion and is equipped with the opening, corresponds this opening position and is equipped with and is used for putting thing bag (2) of splendid attire pipe body (4) front end, the side of putting the thing bag (2) corresponds fastening connection with elastic band (1) area face, and the opening orientation of putting thing bag (2) deviates from with elastic band (1) one end that is equipped with magic subsides (3) area hook thorn hair portion, and elastic band (1) back face is corresponding pipe body (4) pipe shaft position and is equipped with isolation layer (5), and this isolation layer (5) both ends are uncovered, and the both sides limit of isolation layer (5) corresponds with elastic band (1) back face and is connected, and the opening end of isolation layer (5) is corresponding with putting thing bag (2) open end, and isolation layer (5) and elastic band (1) corresponding shop face are equipped with foam-rubber cushion (6.

2. The peritoneal dialysis catheter fixation band of claim 1, wherein: the elastic band (1) is provided with a plurality of air holes (7) in an array manner.

3. The peritoneal dialysis catheter fixation band of claim 1, wherein: the upper side edge of the elastic band (1) is provided with an elastic strip (8) used for strengthening elastic force.

4. The peritoneal dialysis catheter fixation band of claim 1, wherein: the edge of the opening part of the object containing bag (2) corresponding to the opening is provided with a pull rope (9) for tightening the opening.

5. The peritoneal dialysis catheter fixation band of claim 1, wherein: the belt surface of the elastic belt (1) contacting with the patient is provided with anti-skid villi (10).

6. The peritoneal dialysis catheter fixation band of claim 1, wherein: the bag body of the object containing bag (2) is made of transparent materials.

7. The peritoneal dialysis catheter fixation band of claim 1, wherein: the bag body of the object containing bag (2) is of a net structure.

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