CN211357106U

CN211357106U - Infusion branch of academic or vocational study device that syringe needle is fixed of being convenient for

Info

Publication number: CN211357106U
Application number: CN201920868051.4U
Authority: CN
Inventors: 郑亮
Original assignee: Zhejiang Lehuo Health Technology Co ltd
Current assignee: Zhejiang Lehuo Health Technology Co ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-08-28
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a transfusion branch of academic or vocational study device that syringe needle is fixed of being convenient for, including the rubber slab, the water storage chamber has been seted up to the inside of rubber slab, the top surface of rubber slab is fixed with the cylindricality piece, the coiling has the transfer line between the cylindricality piece, the both sides that the top surface of transfer line is located the rubber slab are fixed with the rubber band, the one end of rubber band is fixed with the couple, one side that the top surface of rubber slab is located the transfer line is fixed with the elastic band, the front of going up the elastic band is fixed with the pin thread, it is fixed with down the elastic band to go up the relative one side of elastic band, the reverse side of elastic band is fixed with the box down, the transfusion head is installed to the play liquid end of transfer line, the joint has the fixture block between rubber slab and the transfusion head, the both sides of fixture block are fixed with the medical sticky tape of Z type, the other end of the medical sticky surface at the engaging lug of pasting of Z type, be convenient for And (4) absorbing.

Description

Infusion branch of academic or vocational study device that syringe needle is fixed of being convenient for

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a device for fixing a needle of an infusion department.

Background

Intravenous infusion is a method of infusing a large amount of sterile liquid, electrolyte and medicine into the body from veins by utilizing the principles of atmospheric pressure and hydrostatic pressure. Intravenous infusion of large quantities of fluid, electrolytes or blood is known as intravenous infusion. The injection site and the transfusion are different, and the injection can be classified into peripheral venous transfusion, central venous transfusion, high nutrient Transfusion (TPN), blood transfusion and the like. Intravenous infusion therapy is a highly specialized technology, with therapeutic aspects covering parenteral infusion, nutritional support, medication and infusion therapy, and beginning in the 17 th century after reviewing its history, but with major advances occurring primarily in the 20 th century during which are those significant inventions? We can review the history of infusion, catheters and dressings to see how these inventions improve the living space and care quality of patients.

At present, infusion branch of academic or vocational study device that the syringe needle is fixed of being convenient for generally only carries out simple fixed with the syringe needle through the medical sticky tape of gauze, and fixed relatively is not stable enough and drops very easily like this, and the transfer line generally does not fix moreover, takes place easily under the circumstances of carelessness the transfer line drag can bring many dangers like this, and the liquid that generally can not be simultaneously in the transfer line heats like this makes the arm of infusion person numb easily, and the effect of absorbing water is not good moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transfusion branch of academic or vocational study device that the syringe needle is fixed of being convenient for, the transfusion branch of academic or vocational study device that the syringe needle is fixed of being convenient for solving the infusion branch of mentioning in the above-mentioned background art generally only carries out simple fixed with the syringe needle through the medical sticky tape of gauze, fixed relatively unstable very easily drops like this, and the transfer line generally does not fix, take place dragging of transfer line easily under the circumstances of careless note and can bring a lot of dangerousness like this, the liquid that generally can not heat like this in the transfer line makes the arms of the transfusionist numb simultaneously, and the not good scheduling.

In order to achieve the above object, the utility model provides a following technical scheme: a device convenient for fixing a needle head for an infusion department, which comprises a rubber plate, wherein a water storage cavity is arranged inside the rubber plate, a cylindrical block is fixed on the top surface of the rubber plate, a perfusion tube is wound between the cylindrical blocks, rubber belts are fixed on the two sides of the top surface of the perfusion tube, which are positioned on the rubber plate, one end of the rubber belt is fixed with a hook, the top surface of the rubber plate is fixed with an upper elastic belt at one side of the transfusion tube, a male buckle is fixed on the front surface of the upper elastic belt, a lower elastic belt is fixed on the opposite side of the upper elastic belt, a female buckle is fixed on the reverse side of the lower elastic belt, an infusion head is arranged at the liquid outlet end of the infusion tube, the two sides of the infusion head are fixed with connecting lugs, a clamping block is clamped between the rubber plate and the infusion head, z-shaped medical adhesive tapes are fixed on two sides of the clamping block, and the other ends of the Z-shaped medical adhesive tapes are adhered to the surfaces of the connecting lugs.

Preferably, the cylindrical blocks are at least provided with 8 groups, and the cylindrical blocks are arranged on the surface of the rubber plate in a staggered mode.

Preferably, the rubber belts are arranged on two sides of the top surface of the rubber plate in a staggered mode, two groups of grooves are formed in two sides of the top surface of the rubber plate in a staggered mode, and the hooks are hung on the surfaces of the cross rods in the grooves.

Preferably, the inside of the clamping block is provided with an arc-shaped clamping groove matched with the infusion tube.

Preferably, the surface of the rubber plate is provided with a water inlet hole communicated with the water storage cavity, and a hole plug is arranged inside the water inlet hole.

Preferably, the bottom surface of the rubber plate is adhered with a sponge layer through glue.

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

1. the utility model is convenient for fixing the transfusion needle head and the transfusion tube, thereby the whole fixing device is more stable, and is convenient for heating the liquid in the transfusion tube, so that the transfusion person can absorb the liquid more easily;

2. the utility model can fix the transfusion tube on the arm to make the whole device more stable without dragging the transfusion tube while heating the liquid in the transfusion tube through the arrangement of the water storage cavity in the rubber plate and the upper elastic band and the lower elastic band;

3. the utility model discloses an arc draw-in groove in the fixture block and the setting of the medical sticky tape of Z type can be convenient for fix the syringe needle.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the rubber sheet of the present invention;

FIG. 3 is a top view of the lower elastic band of the present invention;

fig. 4 is a side view of the fixture block of the present invention.

In the figure: 1 rubber slab, 2 water storage chambeies, 3 rubber bands, 4 couples, 5 go up elastic band, 6 pin buckles, 7 elastic band down, 8 box, 9 cylindricality pieces, 10 transfer lines, 11 infusion head, 12 engaging lug, 13 arc draw-in grooves, 14 fixture blocks, 15Z type medical sticky tape, 16 recesses, 17 sponge layers, 18 inlet openings.

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 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. 1-4, the present invention provides a technical solution: a device convenient for fixing a needle in the department of transfusion comprises a rubber plate 1, a water storage cavity 2 is arranged in the rubber plate 1, a cylindrical block 9 is fixed on the top surface of the rubber plate 1, a transfusion tube 10 is wound between the cylindrical blocks 9, rubber belts 3 are fixed on two sides of the top surface of the transfusion tube 10, a hook 4 is fixed at one end of each rubber belt 3, an upper elastic belt 5 is fixed on one side of the top surface of the rubber plate 1, which is located on the transfusion tube 10, a male buckle 6 is fixed on the front surface of the upper elastic belt 5, a lower elastic belt 7 is fixed on one side of the upper elastic belt 5, a female buckle 8 is fixed on the reverse surface of the lower elastic belt 7, a transfusion head 11 is mounted at the liquid outlet end of the transfusion tube 10, connecting lugs 12 are fixed on two sides of the transfusion head 11, a clamping block 14 is clamped between the rubber plate 1 and the transfusion head 11, and Z-shaped medical adhesive tapes 15 are fixed on two sides of the clamping block 14, the other end of the Z-shaped medical adhesive tape 15 is adhered to the surface of the connecting ear 12.

Specifically, the cylindrical blocks 9 are at least provided with 8 groups, and the cylindrical blocks 9 are arranged on the surface of the rubber plate 1 in a staggered mode, so that the heat absorption area of the infusion tube 10 is increased, and liquid is heated by absorbing heat.

Specifically, the rubber belts 3 are arranged on two sides of the top surface of the rubber plate 1 in a staggered mode, two groups of grooves 16 are formed in the two sides of the top surface of the rubber plate 1 in a staggered mode, the hooks 4 are hung on the surfaces of cross rods 19 inside the grooves 16, the infusion tube 10 is made to be tightly attached to the surface of the rubber plate 1, and liquid in the infusion tube 10 absorbs heat and is warmed so that the absorption of a human body can be facilitated.

Specifically, an arc-shaped clamping groove 13 matched with the infusion tube 10 is formed in the clamping block 14, the infusion tube 10 is clamped through the clamping groove 13, and then the infusion head 11 is fixed through the Z-shaped medical adhesive tape 15, so that the device is more stable.

Specifically, the inlet opening 18 that link up with water storage chamber 2 is seted up on the surface of rubber slab 1, the internally mounted of inlet opening 18 has the stopple, is convenient for change the water in the water storage chamber 2.

Specifically, the bottom surface of the rubber plate 1 is adhered with the sponge layer 17 through glue, so that the rubber plate 1 and the arm can be more comfortably fixed, and meanwhile, the scald can be prevented by buffering the heat.

The working principle is as follows: when in use, firstly the infusion tube 10 is wound on the surface of the cylindrical block 9 on the top surface of the rubber plate 1, the infusion tube 10 wound on the surface of the cylindrical block 9 is fixed by the rubber belt 3 and the hook 4 to be tightly attached to the surface of the rubber plate 1, because the water storage cavity 2 is arranged in the rubber plate 10, hot water can be poured into the water storage cavity 2 through the water inlet hole 18, then the rubber plate 1 is fixed on an arm by the male buckle 6 on the upper elastic belt 5 and the female buckle 8 on the lower elastic belt 7, the arrangement can prevent the infusion tube 10 from being carelessly dragged to cause injury of an infusion person, at the moment, the output of the infusion tube 10 can be clamped and fixed by the clamping block 14 and the arc-shaped clamping groove 13, the infusion head 11 is stuck and fixed by the Z-shaped medical adhesive tape 15 to form a triangle, the infusion tube 10 and the infusion head 11 are fixed, so that the fixation of the whole device is simple and convenient, while also being relatively robust.

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. The utility model provides a transfusion branch of academic or vocational study device convenient to syringe needle is fixed, includes rubber slab (1), its characterized in that: the infusion set is characterized in that a water storage cavity (2) is formed in the rubber plate (1), cylindrical blocks (9) are fixed on the top surface of the rubber plate (1), infusion tubes (10) are connected among the cylindrical blocks (9) in a winding mode, rubber belts (3) are fixed on two sides, located on the rubber plate (1), of the top surface of the infusion tubes (10), hooks (4) are fixed at one ends of the rubber belts (3), an upper elastic belt (5) is fixed on one side, located on the infusion tubes (10), of the top surface of the rubber plate (1), male buckles (6) are fixed on the front side of the upper elastic belt (5), a lower elastic belt (7) is fixed on the opposite side of the upper elastic belt (5), female buckles (8) are fixed on the reverse side of the lower elastic belt (7), infusion tubes (11) are installed at liquid outlet ends of the infusion tubes (10), connecting lugs (12) are fixed on two sides of the infusion heads (11), the clamping block (14) is clamped between the rubber plate (1) and the infusion head (11), the Z-shaped medical adhesive tapes (15) are fixed on two sides of the clamping block (14), and the other ends of the Z-shaped medical adhesive tapes (15) are adhered to the surfaces of the connecting lugs (12).

2. The device for facilitating needle fixation of the infusion department as claimed in claim 1, wherein: the cylindrical blocks (9) are at least provided with 8 groups, and the cylindrical blocks (9) are arranged on the surface of the rubber plate (1) in a staggered mode.

3. The device for facilitating needle fixation of the infusion department as claimed in claim 1, wherein: the rubber belts (3) are arranged on two sides of the top surface of the rubber plate (1) in a staggered mode, two groups of grooves (16) are formed in two sides of the top surface of the rubber plate (1) in a staggered mode, and the hooks (4) are hung on the surfaces of cross rods (19) inside the grooves (16).

4. The device for facilitating needle fixation of the infusion department as claimed in claim 1, wherein: an arc-shaped clamping groove (13) matched with the infusion tube (10) is formed in the clamping block (14).

5. The device for facilitating needle fixation of the infusion department as claimed in claim 1, wherein: the surface of the rubber plate (1) is provided with a water inlet hole (18) communicated with the water storage cavity (2), and a hole plug is arranged inside the water inlet hole (18).

6. The device for facilitating needle fixation of the infusion department as claimed in claim 1, wherein: the bottom surface of the rubber plate (1) is adhered with a sponge layer (17) through glue.