Blood transfusion tube fixing device

Abstract

The utility model discloses a blood transfusion tube fixing device, which relates to the field of medical instruments and comprises a plate body, one end of the plate body is fixedly connected with a fixing band, the other end of the plate body is fixedly connected with an extension band, and the end part of the extension band is fixedly connected with a penetrating ring matched with the fixing band in a sleeving manner. And a hanging structure for fixing the end part of the fixing belt is arranged on the fixing belt. The plate body is arranged below blood transfusion tubes, the corresponding adhesion fixing bands are uncovered according to the number of the blood transfusion tubes, the appropriate length of the end portions of the adhesion fixing bands are cut off according to the position of each blood transfusion tube, the adhesion fixing bands are curled to wrap the outer sides of the blood transfusion tubes, and the curled adhesion fixing bands are fixed on the surface of the plate body. Then the fixing band is pulled to bypass the limb and penetrate through the penetrating ring to be pulled back, fixing is conducted through the hanging structure, the whole operation process is rapid and convenient, the fixing effect is good, falling is prevented, meanwhile, multiple blood transfusion tubes can be conveniently fixed at the same time, and practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely relates to a transfusion tube fixing device. BACKGROUND

[0002] Medical transfusion tube refers to the transfusion pipeline system for medical use, and is the necessary medical instrument for blood transfusion, transfusion and other treatments in hospital.

[0003] When blood transfusion is carried out to the patient, the input needle part of the transfusion tube is stuck into the limb of the patient or the vein close to the heart end, and the current fixing mode is mainly fixed by using the adhesive tape, and the needle tube can be separated from the adhesive tape due to the swing of the limb or the metabolism of the skin surface, so that the normal blood transfusion treatment is affected, and when multiple pipelines need to be fixed, the adhesive tape with thick adhesion needs to be stacked and connected, and the risk of separation is further increased. UTILITY MODEL CONTENT

[0004] The utility model discloses a transfusion tube fixing device, and the specific implementation is described below.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0006] The utility model provides a transfusion tube fixing device, including the board body, one end of the board body is fixedly connected with the fixed band, the other end of the board body is fixedly connected with the extension band, the end of the extension band is fixedly connected with the through ring that is matched with the fixed band, and the fixed band is equipped with the structure of hanging connection that is used to fix the end position, the surface of the board body is fixedly connected with a plurality of adhesion fixed bands that are used to fix the transfusion tube, and the adhesion fixed bands are distributed and arranged along the long side direction of the board body.

[0007] When the needle head of the transfusion tube is connected on the skin surface, the board body is placed below the transfusion tube, the corresponding adhesion fixed band is opened according to the number of the transfusion tube, the proper length of the end of the adhesion fixed band is cut according to the position of each transfusion tube, the adhesion fixed band is curled and wrapped outside the transfusion tube, and the curled adhesion fixed band is fixed on the surface of the board body, then the fixed band is pulled around the limb and passes through the through ring and is pulled back, is fixed through the structure of hanging connection, and the fixation of the transfusion tube is completed.

[0008] As preferred, the board body is of silica gel material.

[0009] As preferred, the fixed band is composed of two parts, including the elastic band fixedly connected on the board body, and the expansion band is sewn and connected to the end of the elastic band.

[0010] As preferred, the hanging structure comprises two hooks fixedly connected to the end of the extension belt, a plurality of groups of hook holes are provided through the extension belt and adapted to the hooks, and the number of hook holes in each group is two and adapted to the two hooks respectively.

[0011] As preferred, the upper surface of the adhesion fixing belt is integrally formed with a Velcro hook surface, the upper surface of the plate body is integrally formed with a Velcro loop surface adapted to the Velcro hook surface, and the bottom surface of the adhesion fixing belt is integrally formed with an adhesive surface adapted to adhere to the transfusion tube.

[0012] As preferred, a plurality of easy-to-tear seams are uniformly provided on the adhesion fixing belt, and the surface of the adhesive surface is attached with a release paper.

[0013] As preferred, the movable end of each adhesion fixing belt is fixedly connected with a short adhesive plate adapted to the plate body.

[0014] Beneficial effects are that:

[0015] By placing the plate body below the transfusion tube, according to the number of transfusion tubes, the corresponding adhesion fixing belt is lifted, according to the position of each transfusion tube, the appropriate length of the end of the adhesion fixing belt is cut off, the adhesion fixing belt is rolled around the outside of the transfusion tube, and the rolled adhesion fixing belt is fixed on the surface of the plate body, then the fixing belt is pulled around the limb and passed through the ring, and then pulled back, fixed by the hanging structure, the whole operation process is quick and convenient, the fixing effect is good, and the falling off is prevented, and meanwhile, the multiple transfusion tubes can be fixed at the same time, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor based on these drawings.

[0017] Fig. 1 is a perspective view of the present application;

[0018] Fig. 2 is a perspective view of the plate body of the present application;

[0019] Fig. 3 is a bottom perspective view of the adhesion fixing belt of the present application.

[0020] The following is the explanation of the reference signs:

[0021] 1, plate body; 2, fixed band; 21, elastic band; 22, expansion band; 3, hanging structure; 3a, hook; 3b, hanging hole; 4, extension band; 5, ring; 6, adhesive fixed band; 7, magic tape hook surface; 8, magic tape hair surface; 9, easy tear seam; 10, adhesive surface; 11, release paper; 12, short adhesive plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Referring to Figs. 1-3 As shown in the utility model provides a kind of transfusion tube fixing device, including plate body 1, one end of plate body 1 is fixedly connected with fixed band 2, the other end of plate body 1 is fixedly connected with extension band 4, the end of the extension band 4 is fixedly connected with the ring 5 of being adapted to the fixed band 2 set, and fixed band 2 is equipped with the hanging structure 3 for fixing its end position, the surface of plate body 1 is fixedly connected with several adhesive fixed bands 6 for fixing transfusion tube, and several adhesive fixed bands 6 are distributed and arranged in the long edge direction of plate body 1.

[0024] Specifically, plate body 1 is of silica gel material, which can deform to a certain extent according to the curvature of the surface of the limb when it is fixed on the surface of the limb, thereby improving the adhesion of plate body 1 to the surface of the limb.

[0025] As an optional embodiment, the fixed band 2 is composed of two parts, including the elastic band 21 fixedly connected to the plate body 1, and the expansion band 22 sewn to the end of the elastic band 21. The elastic band 21 can be elastically stretched after being pulled back and fixed by the expansion band 22, and the fixed band 2 is tightened and fixed on the limb by its own elasticity.

[0026] As an optional embodiment, the hanging structure 3 includes two hooks 3a fixedly connected to the ends of the expansion band 22, and a plurality of groups of hanging holes 3b are provided through the expansion band 22 and adapted to the hooks 3a. Each group of hanging holes 3b has two and is adapted to the two hooks 3a. After the ends of the expansion band 22 are pulled back through the ring 5, the hooks 3a are hung in the hanging holes 3b, and the fixed band 2 is fixed around the limb.

[0027] Referring to Fig. 2As shown, the upper surface of the adhesion fixing band 6 is integrally formed with a Velcro hook surface 7, the upper surface of the plate body 1 is integrally formed with a Velcro loop surface 8 matched with the Velcro hook surface 7, and the bottom surface of the adhesion fixing band 6 is integrally formed with an adhesive surface 10 for adhesion to the transfusion tube. After the release paper 11 is torn off, the adhesion fixing band 6 is wound and adhered to the surface of the transfusion tube through the adhesive surface 10, at this time, the Velcro hook surface 7 is located at the outer side, and then the Velcro hook surface 7 is adhesively fixed with the Velcro loop surface 8 on the surface of the plate body 1, so that the adhesion fixing band 6 fixes the transfusion tube at intervals on the surface of the plate body 1.

[0028] Further, the adhesion fixing band 6 is uniformly provided with a plurality of easy-to-tear seams 9, and the surface of the adhesive surface 10 is attached with the release paper 11. The easy-to-tear seams 9 can tear the adhesion fixing band 6 to a suitable length according to the position of the transfusion tube, and the release paper 11 can protect the adhesion of the adhesive surface 10, so as to ensure the adhesion strength of the adhesive surface 10 on the surface of the adhesion fixing band 6 when not in use.

[0029] Specifically, the movable end of each adhesion fixing band 6 is fixedly connected with a short adhesive plate 12 matched with the plate body 1, so that the short adhesive plate 12 at the end of the adhesion fixing band 6 can be adhesively fixed with the surface of the plate body 1, preventing the adhesion fixing band 6 from being warped when placed flat.

[0030] With the above structure, after the needle of the transfusion tube is connected to the surface of the skin, the plate body 1 is placed below the transfusion tube, the corresponding adhesion fixing band 6 is torn according to the number of the transfusion tube, the appropriate length of the end of the adhesion fixing band 6 is cut according to the position of each transfusion tube, the adhesion fixing band 6 is wound around the outside of the transfusion tube, and the wound adhesion fixing band 6 is fixed on the surface of the plate body 1, then the fixing band 2 is pulled around the limb and passes through the ring 5 and is pulled back, and is fixed through the hanging structure 3, so as to complete the fixation of the transfusion tube.

[0031] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A device for fixing blood transfusion vessels, characterized in that: The plate includes a plate (1), one end of which is fixedly connected to a fixing strap (2), and the other end of which is fixedly connected to an extension strap (4). The end of the extension strap (4) is fixedly connected to a through loop (5) that fits the fixing strap (2). The fixing strap (2) is provided with a hook structure (3) for fixing its end position. The surface of the plate (1) is fixedly connected to several adhesive fixing straps (6) for fixing the transfusion tubes. The several adhesive fixing straps (6) are distributed and arranged along the long side of the plate (1).

2. The blood vessel fixation device according to claim 1, characterized in that: The plate (1) is made of silicone.

3. The blood vessel fixation device according to claim 1, characterized in that: The fixing band (2) consists of two parts, including an elastic band (21) fixedly connected to the plate (1), and an extension band (22) is sewn to the end of the elastic band (21).

4. The blood vessel fixation device according to claim 3, characterized in that: The hook structure (3) includes two hooks (3a) fixedly connected to the end of the extension band (22). The extension band (22) has several sets of hook holes (3b) that are connected to the hooks (3a), and each set of hook holes (3b) has two holes that are respectively adapted to the two hooks (3a).

5. The blood vessel fixation device according to claim 1, characterized in that: The upper surface of the adhesive fixing band (6) is integrally formed with a hook and loop fastener (7), the upper surface of the plate (1) is integrally formed with a hook and loop fastener rough surface (8) that is adapted to the hook and loop fastener (7), and the bottom surface of the adhesive fixing band (6) is integrally formed with an adhesive surface (10) for bonding blood transfusion tubes.

6. The blood vessel fixation device according to claim 5, characterized in that: The adhesive fixing strip (6) has several easy-tear slits (9) evenly distributed on it, and the adhesive surface (10) is covered with release paper (11).

7. The blood vessel fixation device according to claim 1, characterized in that: Each of the adhesive fixing strips (6) has a short adhesive plate (12) that is properly fitted to the plate body (1) fixedly connected to its movable end.

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