CN210673984U - Medical catheter fixing paste for abdominal catheter - Google Patents

Abstract

The utility model relates to the technical field of medical catheter fixing paste, in particular to a medical catheter fixing paste for abdominal catheters, which comprises a self-adhesive elastic cloth adhesive tape and two protective sleeves, wherein one side of the self-adhesive elastic cloth adhesive tape is connected with the two protective sleeves, two ends of the self-adhesive elastic cloth adhesive tape are respectively provided with a release paper film, one end of each protective sleeve extends into the release paper film, the release paper film is a cuboid shell structure with one open end, the two release paper films are buckled together in a mutual buckling manner, the self-adhesive elastic cloth adhesive tape is positioned in an inner cavity of the release paper film, an isolating sleeve is arranged at the butt joint position of the two release paper films, the isolating sleeve is in a square tube shape, a triangular prism-shaped clamping groove is arranged on the inner wall of the isolating sleeve, and a positioning seat is arranged in the clamping groove, the utility model provides a hospital clinical catheter fixing device, which enables doctors to fix medical catheters more quickly, more, the design of protective sheath and isolation cover plays fine waterproof dustproof effect, has very much the practicality.

Description

Medical catheter fixing paste for abdominal catheter

Technical Field

The utility model relates to a medical catheter is fixed pastes technical field, specifically is medical catheter is fixed with pasting for belly pipe.

Background

The medical catheter is usually used for patient transfusion, blood transfusion, oxygen transfusion, drainage, catheterization, nasal feeding and the like, if a very quick fixing mode is not available, the time for transfusion, blood transfusion and drainage is long, so that the needle and the catheter are easy to loosen and even fall off, and medical accidents can be caused seriously. To prevent this, medical personnel typically use adhesive tape to temporarily secure the catheter. Most medical catheter fixing devices produced in the market at present temporarily fix catheters by using adhesive tapes, and need to be cut by scissors and torn by hands when in use, so that the medical catheter fixing devices are inconvenient to use and cannot ensure sanitation and cross infection; in addition, a sleeve positioning combined structure is adopted, the size of the diameter of the catheter passing through is changed through a locking mechanism, and the diameter of the fixing device is reduced or enlarged, so that the purpose of fixing the medical catheter is achieved. The medical catheter fixing patch for the abdominal catheter has the advantages that the diameter change range of the fixed medical catheter is small, namely the universality is poor, and therefore the medical catheter fixing patch for the abdominal catheter is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical catheter is fixed subsides for belly pipe to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: fixed subsides of medical pipe for abdominal catheter, including self-adhesion elasticity cloth sticky tape and protective sheath, one side of self-adhesion elasticity cloth sticky tape is connected with two protective sheaths, and the both ends of self-adhesion elasticity cloth sticky tape respectively are provided with one from type paper membrane, protective sheath one end extends to from in the type paper membrane, from the type paper membrane for one end open-ended cuboid shell structure, two from type paper membrane butt buckles together, and self-adhesion elasticity cloth sticky tape is located from the inner chamber of type paper membrane.

Preferably, two positions of the butt joint of the release paper films are provided with isolating sleeves, each isolating sleeve is in a square tube shape, the inner wall of one end of each isolating sleeve is fixedly connected with the outer wall of one release paper film, the other end of each isolating sleeve is sleeved with the other release paper film, and the inner wall of each isolating sleeve is provided with a triangular prism-shaped clamping groove.

Preferably, a positioning seat is arranged in the clamping groove, a plurality of uniformly distributed supporting structures are arranged in an inner cavity of the positioning seat, one side of the positioning seat is fixedly connected with the outer wall of the release paper film, and two triangular plate-shaped pipe clamping grooves are respectively formed in two ends of the self-adhesive elastic cloth adhesive tape.

Preferably, the positioning seat is a triangular prism shell structure, the supporting structure is composed of two supporting rods which are symmetrically distributed, the supporting rods are in shapes of cylinders, one ends of the supporting rods are fixedly connected with the inner wall of the positioning seat, and the inclined cutting surfaces of the two supporting rods are connected.

Preferably, the open end of the protective sleeve is provided with a cuboid inner groove, and the end part of one end of the release paper film is fixedly connected with the inner wall of the inner groove.

Preferably, the plurality of positioning seats are uniformly arranged, the whole body formed by the plurality of positioning seats is circularly distributed, and the clamping groove is matched with the positioning seats.

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

1. the utility model provides a fixing device for clinical catheters in hospitals, which enables doctors to fix medical catheters more quickly, conveniently and intuitively in clinical application, and the design of a protective sleeve and an isolation sleeve has good waterproof and dustproof effects and practicability;

2. the utility model discloses ensure that self-adhesion elasticity cloth sticky tape is in the good save before using, make things convenient for self-adhesion elasticity cloth sticky tape to take out from the protective sheath fast simultaneously, make medical personnel's smooth medical work that carries on.

Drawings

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

FIG. 2 is a spacer sleeve position distribution diagram;

FIG. 3 is a schematic view of a groove structure of the clamping tube;

FIG. 4 is a schematic view of a release paper film shown in FIG. 1;

fig. 5 is a schematic view of the stay bar of fig. 2.

In the figure: 1 self-adhesion elasticity cloth adhesive tape, 2 protective sheaths, 3 release paper films, 4 isolation sleeves, 5 clamping grooves, 6 positioning seats, 7 supporting structures, 8 pipe clamping grooves, 9 support rods and 10 inner grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 5, the present invention provides a technical solution: the medical catheter fixing paste for the abdominal catheter comprises a self-adhesive elastic cloth adhesive tape 1 and protective sleeves 2, wherein one side of the self-adhesive elastic cloth adhesive tape 1 is connected with the two protective sleeves 2, two release paper films 3 are respectively arranged at two ends of the self-adhesive elastic cloth adhesive tape 1, one end of each protective sleeve 2 extends into each release paper film 3, each release paper film 3 is of a cuboid shell structure with one open end, the two release paper films 3 are buckled together, the self-adhesive elastic cloth adhesive tape 1 is positioned in an inner cavity of each release paper film 3, an isolating sleeve 4 is arranged at the butt joint position of the two release paper films 3, each isolating sleeve 4 is of a square tube shape, the inner wall of one end of each isolating sleeve 4 is fixedly connected with the outer wall of each release paper film 3, the other end of each isolating sleeve 4 is sleeved with the other release paper film 3, a triangular prism-shaped clamping groove 5 is formed in the inner wall of each isolating sleeve 4, a positioning seat 6 is arranged in each clamping groove 5, a plurality, 6 one side of positioning seat and from 3 outer wall fixed connection of type paper membrane, the both ends of self-adhesion elasticity cloth sticky tape 1 respectively have seted up a triangle-plate shaped double-layered tub recess 8, and the circular shadow part that fig. 2 shows is the mark of drawing on isolation sleeve 4, and the people of being convenient for know the position of positioning seat 6, and then the people uses the finger degree to press down the shadow part, and positioning seat 6 can be given in pressure, and protective sheath 2, isolation sleeve 4, positioning seat 6 and bearing structure 7's preparation material all can be the paper material.

Positioning seat 6 is triangular prism shell structure, and bearing structure 7 comprises the vaulting pole 9 of two symmetric distributions, and the scarf has been seted up for cylinder and cylinder one end to vaulting pole 9 shape, 6 inner wall fixed connection of one end and positioning seat of vaulting pole 9, and the scarf end of beveling of two vaulting poles 9 is connected, refers to fig. 5, parts two vaulting poles 9, and the convenient understanding specifically is the contact of the scarf end of beveling of two vaulting poles 9, and bonds together, realizes that two vaulting poles 9 are tentatively fixed together.

The open end position of protective sheath 2 is seted up the inner groovy 10 of cuboid form, from type paper film 3 one end tip and inner groovy 10 inner wall fixed connection.

The positioning seats 6 are uniformly arranged, the whole body formed by the positioning seats 6 is circularly distributed, and the clamping groove 5 is matched with the positioning seats 6.

The working principle is as follows: referring to fig. 2, before using the two protective sleeves 2, the two protective sleeves 2 are buckled together, the self-adhesive elastic cloth tape 1 is located between the two protective sleeves 2 and protected, the release paper film 4 seals the interface position of the two protective sleeves 2, so that when using, the shadow area on the release paper film 4 is pressed by fingers, pressure is applied to the positioning seat 6, as shown in fig. 4, the pressure is from bottom to top, so that the two support rods 9 are dislocated at the butt joint position, the two support rods 9 are not mutually abutted, that is, the overall shape of the positioning seat 6 is kept without being supported by the supporting structure 7, then the two protective sleeves 2 are pulled by hands, the two protective sleeves 2 are smoothly separated, in the process, the shape of the positioning seat 6 is shrunken, the clamping groove 5 and the positioning seat 6 are not clamped any more and are separated from each other, in addition, in the moving process of the protective sleeves 2, the protective sleeves 2 drive one end of the release, the release paper film 3 is gradually uncovered from the self-adhesive elastic cloth adhesive tape 1, so that the self-adhesive elastic cloth adhesive tape 1 is smoothly taken out, then the guide pipe penetrates through the release paper films 3 at the two ends of the self-adhesive elastic cloth adhesive tape 1, the two sides of the release paper film 3 are bonded together, the fixation of the self-adhesive elastic cloth adhesive tape 1 and the guide pipe is realized, and then the self-adhesive elastic cloth adhesive tape 1 is pasted on the skin surface of a patient.

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 (6)

1. Fixed subsides of medical pipe for abdominal catheter, including self-adhesion elasticity cloth sticky tape (1) and protective sheath (2), its characterized in that: one side of self-adhesion elasticity cloth sticky tape (1) is connected with two protective sheaths (2), and the both ends of self-adhesion elasticity cloth sticky tape (1) respectively are provided with one from type paper membrane (3), protective sheath (2) one end extends to from type paper membrane (3) in, be one end open-ended cuboid shell structure from type paper membrane (3), two from type paper membrane (3) buckles together, and self-adhesion elasticity cloth sticky tape (1) is arranged in the inner chamber from type paper membrane (3).

2. The medical catheter fixing patch for abdominal catheters according to claim 1, wherein: two position from type paper membrane (3) butt joint is provided with spacer sleeve (4), spacer sleeve (4) are square tube-shape, the one end inner wall of spacer sleeve (4) and one from the outer wall fixed connection of type paper membrane (3), and the other end and another of spacer sleeve (4) cup joint from type paper membrane (3), the screens groove (5) of triangular prism form has been seted up on the inner wall of spacer sleeve (4).

3. The medical catheter fixing patch for abdominal catheters according to claim 2, wherein: be provided with positioning seat (6) in screens groove (5), be provided with a plurality of evenly distributed's bearing structure (7) in positioning seat (6) inner chamber, positioning seat (6) one side with from type paper membrane (3) outer wall fixed connection, a triangle plate-shaped double-layered pipe recess (8) have respectively been seted up at the both ends of self-adhesion elasticity cloth sticky tape (1).

4. The medical catheter fixing patch for abdominal catheters according to claim 3, wherein: positioning seat (6) are triangular prism shell structure, bearing structure (7) comprise vaulting pole (9) of two symmetric distributions, vaulting pole (9) shape has been seted up the scarf for cylinder and cylinder one end, the one end and the positioning seat (6) inner wall fixed connection of vaulting pole (9), and the scarf end of two vaulting poles (9) is connected.

5. The medical catheter fixing patch for abdominal catheters according to claim 1, wherein: the open end position of protective sheath (2) is seted up cuboid form inner groovy (10), from type paper membrane (3) one end tip and inner groovy (10) inner wall fixed connection.

6. The medical catheter fixing patch for abdominal catheters according to claim 3, wherein: the plurality of positioning seats (6) are uniformly arranged, the whole body formed by the plurality of positioning seats (6) is circularly distributed, and the clamping groove (5) is matched with the positioning seats (6).

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