Conduit fixing sharp instrument box

Abstract

The utility model discloses a conduit fixing sharp instrument box, which comprises a fixing box main body, the fixing box main body comprises a lower cover body and an upper cover body which are hinged with each other, one surface of the outer side of the lower cover body is connected with an adhesive, and two sides of one surface of the inner side of the upper cover body are connected with a plurality of conduit buckle groups. A dialysis needle tube buckle set is connected to the middle of one face of the inner side of the upper cover body. Compared with the prior art, the dialysis tube fixing box has the advantages that a dialysis tube can be fixed through the catheter buckle set arranged in the fixing box body, meanwhile, dialysis needle heads can be internally fixed and clamped through the dialysis needle tube buckle set after dialysis is finished, and sharp instrument storage can be achieved; therefore, the use of medical instruments can be reduced, the treatment cost is reduced, meanwhile, the catheter fixing box can be directly adhered to the arm of a patient through the adhesive tape, and the operation of tightening the catheter through an elastic band is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of dialysis catheter fixing parts, in particular to a catheter fixing sharps box. Background Art

[0002] Dialysis is a separation and purification technology that separates small molecules from biomacromolecules based on the principle of small molecules diffusing into water through a semipermeable membrane. Dialysis therapy is a treatment method that allows components in body fluids to be excreted from the body through a semipermeable membrane. It can generally be divided into hemodialysis and peritoneal dialysis.

[0003] During dialysis treatment, multiple injection catheters are often required, so a fixing device is often required to fix the catheter, which leads to the following limitations of the catheter fixing device in the prior art:

[0004] 1: The catheter fixing box in the prior art is generally fixed on the arm of a person using an elastic band, but dialysis treatment is generally performed according to common sense, and the elastic band will tighten the patient's arm blood vessels, causing poor bleeding and even affecting the treatment effect of dialysis;

[0005] 2: The catheter fixing box in the prior art often only has the function of simple catheter fixing. Since medical devices are disposable, the functionality of a separately set catheter fixing box is low and the corresponding cost is high. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide a catheter fixing sharps box which is easy to use and reduces treatment costs in view of the deficiencies in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a catheter fixing sharps box, comprising a fixing box body, the fixing box body comprising a lower cover body and an upper cover body hinged to each other, an outer side of the lower cover body is connected with an adhesive patch, and the inner side of the upper cover body is connected with a plurality of catheter buckle groups on both sides, the upper cover body is provided with a plurality of first semicircular holes matching the catheter buckle groups on both sides at both ends, and the lower cover body is provided with a plurality of second semicircular holes matching the catheter buckle groups on both sides at both ends, and the first semicircular holes and the second semicircular holes can match each other to form a catheter through hole;

[0008] A dialysis needle tube buckle group is connected in the middle of one inner side of the upper cover body, a third semicircular hole matching the dialysis needle tube buckle group is provided in the middle of one end of the upper cover body, and a fourth semicircular hole matching the dialysis needle tube buckle group is provided in the middle of one end of the lower cover body, and the third semicircular hole and the fourth semicircular hole can cooperate with each other to form a needle tube through hole;

[0009] Furthermore, the adhesive patch includes an anti-pressure sore cushion layer, an adhesive layer and a release paper layer which are arranged in sequence from bottom to top, so as to facilitate sticking the fixing box to the patient's arm.

[0010] Furthermore, an auxiliary ring is connected to one end of the upper cover body to facilitate the picking up and carrying operation.

[0011] Furthermore, the upper cover body is provided with an observation through hole that cooperates with the catheter buckle group and the dialysis needle tube buckle group to facilitate observation of the internal catheter.

[0012] The advantages of the catheter fixing sharps box of the utility model compared with the prior art are: the utility model can fix the dialysis tube through the catheter buckle group arranged inside the fixing box body, and at the same time, the dialysis needle buckle group can be used to fix and clamp the dialysis needle internally after dialysis, which can play the role of sharps storage, thereby reducing the use of medical equipment and reducing treatment costs. At the same time, by setting an adhesive patch, the catheter fixing box can be directly adhered to the patient's arm without the need for tightening with an elastic band. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a front view structural schematic diagram of a catheter-fixed sharps box.

[0014] Figure 2 The utility model is a rear view structural schematic diagram of a catheter-fixed sharps box.

[0015] Figure 3 The utility model is a schematic diagram of the internal structure of a catheter-fixed sharps box.

[0016] Figure 4 The utility model is a schematic diagram of the sticking structure of a catheter fixing sharps box.

[0017] As shown in the figure: 1. Fix the box body; 2. Lower cover body; 3. Upper cover body; 4. Sticky patch; 5. Auxiliary ring; 6. Catheter buckle group; 7. First semicircular hole; 8. Second semicircular hole; 9. Catheter through hole; 10. Dialysis needle tube buckle group; 11. Third semicircular hole; 12. Fourth semicircular hole; 13. Needle tube through hole; 14. Observation through hole; 15. Anti-pressure sore cushion layer; 16. Adhesive layer; 17. Release paper layer. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] Combined with Figure 1-4A catheter fixing sharps box comprises a fixing box body 1, wherein the fixing box body 1 comprises a lower cover body 2 and an upper cover body 3 hinged to each other. While one side of the lower cover body 2 and the upper cover body 3 are hinged, a buckle structure should also be provided on the other side. The buckle is a common plastic buckle, one of which is provided with a plastic clamp head and the other is provided with a clamping groove, which can fix the lower cover body 2 and the upper cover body 3, so no further details are given. An adhesive patch 4 is connected to one side of the outer side of the lower cover body 2, and an auxiliary ring 5 is connected to one end of the upper cover body 3. The adhesive patch 4 comprises an anti-pressure sore cushion layer 15, an adhesive layer 16 and a release paper layer 17 arranged in sequence from bottom to top. When in use, the release paper layer 17 can be torn off, and then the adhesive layer 16 can be adhered to the arm of a patient who needs dialysis.

[0020] A plurality of catheter buckle groups 6 are connected on both sides of one inner side of the upper cover body 3. The catheter buckle group 6 is composed of two plastic buckles, which can fix the catheter between the two buckles. A plurality of first semicircular holes 7 matching the catheter buckle group 6 are provided on both sides of both ends of the upper cover body 3. A plurality of second semicircular holes 8 matching the catheter buckle group 6 are provided on both sides of both ends of the lower cover body 2. The first semicircular holes 7 and the second semicircular holes 8 can cooperate with each other to form a catheter through hole 9. The catheter through holes 9 provided on both sides facilitate the passage of the catheter after the lower cover body 2 and the upper cover body 3 are covered and fixed during the dialysis process.

[0021] A dialysis needle tube buckle assembly 10 is connected to the middle of the inner side of the upper cover body 3. Figure 3 As shown, the dialysis needle tube buckle group 10 is provided with three groups, which can respectively clamp the needle tube, the needle and the catheter, so as to fix the dialysis needle conveniently. The middle of one end of the upper cover body 3 is provided with a third semicircular hole 11 matching the dialysis needle tube buckle group 10, and the middle of one end of the lower cover body 2 is provided with a fourth semicircular hole 12 matching the dialysis needle tube buckle group 10. The third semicircular hole 11 and the fourth semicircular hole 12 can cooperate with each other to form a needle tube through hole 13. After the dialysis is completed, the needle tube can be fixed, and then the upper and lower covers 2 and the upper cover body 3 are covered, which can become a sharps fixing box before injection, and can also form a medical sharps waste box after the injection, thereby reducing medical appliances during the treatment process and reducing the treatment cost. The upper cover body 3 is provided with an observation through hole 14 matching the catheter buckle group 6 and the dialysis needle tube buckle group 10. The catheter unblocking condition during the dialysis process can be observed through the observation through hole 14.

[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A catheter-fixed sharps box, comprising a fixing box body (1), characterized in that: The fixing box body (1) comprises a lower cover body (2) and an upper cover body (3) which are hinged to each other, an outer side of the lower cover body (2) is connected with an adhesive patch (4), and both sides of an inner side of the upper cover body (3) are connected with a plurality of catheter buckle groups (6), and both sides of both ends of the upper cover body (3) are provided with a plurality of first semicircular holes (7) which match the catheter buckle groups (6), and both sides of both ends of the lower cover body (2) are provided with a plurality of second semicircular holes (8) which match the catheter buckle groups (6), and the first semicircular holes (7) and the second semicircular holes (8) can cooperate with each other to form a catheter through hole (9); A dialysis needle tube buckle group (10) is connected in the middle of one inner side of the upper cover body (3); a third semicircular hole (11) matching the dialysis needle tube buckle group (10) is provided in the middle of one end of the upper cover body (3); a fourth semicircular hole (12) matching the dialysis needle tube buckle group (10) is provided in the middle of one end of the lower cover body (2); the third semicircular hole (11) and the fourth semicircular hole (12) can cooperate with each other to form a needle tube through hole (13).

2. The catheter fixing sharps box according to claim 1, characterized in that: The adhesive patch (4) comprises an anti-pressure sore cushion layer (15), an adhesive layer (16) and a release paper layer (17) which are arranged in sequence from bottom to top.

3. The catheter fixing sharps box according to claim 1, characterized in that: One end of the upper cover body (3) is connected with an auxiliary ring (5).

4. The catheter fixing sharps box according to claim 1, characterized in that: The upper cover body (3) is provided with an observation through hole (14) that cooperates with the catheter buckle group (6) and the dialysis needle tube buckle group (10).

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