CN215134772U

CN215134772U - Transfusion leather strip for preventing blood and water pollution

Info

Publication number: CN215134772U
Application number: CN202121415617.1U
Authority: CN
Inventors: 张静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-14
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses an infusion leather strap for preventing blood and water pollution, which comprises an infusion leather strap, an infusion needle head and a flow regulator, wherein one end of the flow regulator is thick and the other end is thin, the thick end is gradually reduced towards the thin end, a groove and a roller are arranged between the thick end and the thin end, the infusion leather strap passes through the bottom of the groove and is pressed under the roller, and the roller controls the pipe diameter of the infusion leather strap; the groove is provided with a straight section close to the roller, and foam is filled in the straight section. The utility model can complete the transfusion and flow control of the normal transfusion leather strip. After the transfusion is finished, the needle head is inserted into the foam of the straight section. The utility model discloses can be appropriate settle the syringe needle, prevent that the syringe needle from stabbing patient or medical personnel, insert the syringe needle with the syringe needle simultaneously and steep cotton back in, can block up the syringe needle opening, prevent that blood medicine rivers from flowing and polluting the infusion room. The utility model discloses simple structure is practical, the cost of manufacture is low, can carry out extensive marketing.

Description

Transfusion leather strip for preventing blood and water pollution

Technical Field

The utility model relates to the field of medical equipment, concretely relates to prevent infusion leather strap of blood drug water pollution.

Background

Intravenous infusion is a common means for treating diseases, can quickly improve and maintain the effective concentration of the medicine in the body and supplement body fluid or blood lost by the body, and has the advantages of good treatment effect, high speed and the like compared with intramuscular injection.

However, after the intravenous infusion is injected, blood returns, and a section of blood and liquid medicine mixed blood water is formed at the tail end of the infusion leather strip. The blood drug water carries with the blood of the patient, if the transfusion leather strip is not blocked at the moment, the blood drug water in the transfusion leather strip is easy to flow out to pollute the ground, seats or clothes; potential pathogens in the patient's blood may also present a potential safety hazard to the infusion room environment. In addition, the infusion needle also needs to be properly disposed of to prevent the patient or the medical staff from being hurt.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems and provide an infusion leather strip for preventing blood and drug water pollution. In order to achieve the above purpose, the utility model adopts the following technical scheme:

an infusion leather strip for preventing blood and water pollution comprises an infusion leather strip, an infusion needle and a flow regulator, wherein one end of the flow regulator is a thick head, the other end of the flow regulator is a thin head, the thick head is gradually reduced towards the thin head, a groove and a roller wheel are arranged between the thick head and the thin head, the infusion leather strip penetrates through the bottom of the groove and is pressed under the roller wheel, and the roller wheel is rolled to control the pipe diameter of the infusion leather strip;

the groove is provided with a straight section close to the roller, and foam is filled in the straight section.

As an improvement, the foam and the bottom of the groove are provided with grooves, and the transfusion leather strip is fixed at the middle line position of the bottom of the groove.

As an improvement, the foam is provided with an auxiliary mark at the middle line position.

The utility model has the advantages that:

the utility model can complete the transfusion and flow control of the normal transfusion leather strip. After the transfusion is finished, the needle head is inserted into the foam of the straight section. The utility model discloses can be appropriate settle the syringe needle, prevent that the syringe needle from stabbing patient or medical personnel, insert the syringe needle with the syringe needle simultaneously and steep cotton back in, can block up the syringe needle opening, prevent that blood medicine rivers from flowing and polluting the infusion room.

The utility model discloses simple structure is practical, the cost of manufacture is low, can carry out extensive marketing.

Drawings

FIG. 1 is a structural view of an infusion strip for preventing blood water contamination in example 1;

FIG. 2 is a side view of an infusion strip for preventing blood drug contamination in example 1;

FIG. 3 is a diagram showing a state of use of an infusion strip for preventing blood and blood water contamination according to example 1;

FIG. 4 is a structural view of an infusion strip for preventing blood water contamination according to example 2;

fig. 5 is a diagram showing a state of use of an infusion strip for preventing blood and blood water contamination in example 2.

Labeled as:

1-transfusion leather strap, 2-transfusion needle, 3-flow regulator, 31-thick head, 32-thin head, 33-groove, 331-straight section, 34-roller, 4-foam, 41-groove and 5-auxiliary mark.

Detailed Description

The present invention will be described in detail and specifically with reference to the following examples so as to provide a better understanding of the present invention, but the following examples do not limit the scope of the present invention.

Example 1

The embodiment discloses an infusion leather strip for preventing blood and drug contamination, which comprises an infusion leather strip 1, an infusion needle 2 and a flow regulator 3.

The flow regulator 3 has a thick head 31 at one end and a thin head 32 at the other end, the thick head 31 is gradually reduced towards the thin head 32, and a groove 33 and a roller 34 are arranged between the thick head 31 and the thin head 32. The transfusion leather strip 1 passes through the bottom of the groove 33 and is pressed under the roller 34, and the roller 34 controls the pipe diameter of the transfusion leather strip 1.

The groove 33 is provided with a straight section 331 near the roller 34, and the straight section 331 is filled with foam 4.

As shown in figure 3, after the transfusion is finished, the tail end of the transfusion leather strip 1 is bent, and then the transfusion needle 2 is inserted into the foam 4 so as to hide and block the transfusion needle 2.

Example 2

The embodiment discloses an infusion leather strip for preventing blood and drug water pollution.

In this embodiment, the foam 4 and the bottom of the groove 33 are provided with a groove 41, and the transfusion leather strip 1 is fixed at the central line position of the bottom of the groove 33. The foam 4 is provided with an auxiliary mark 5 at the position of the midline.

After the transfusion is finished, the medical staff holds the transfusion needle 2 and vertically and downwards inserts to the bottom from the auxiliary mark 5, and the transfusion needle 2 can be inserted into the transfusion leather strap 1, so that the residual blood liquid in the transfusion leather strap 1 can only flow in the transfusion leather strap 1.

The present invention has been described in detail with reference to the specific embodiments thereof, which are provided by way of example only, and the present invention is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Therefore, the equivalent changes and modifications without departing from the spirit and scope of the present invention should be covered by the scope of the present invention.

Claims

1. An infusion leather strap capable of preventing blood and water pollution is characterized by comprising an infusion leather strap, an infusion needle head and a flow regulator, wherein one end of the flow regulator is a thick head, the other end of the flow regulator is a thin head, the thick head is gradually reduced towards the thin head, a groove and a roller wheel are arranged between the thick head and the thin head, the infusion leather strap penetrates through the bottom of the groove and is pressed under the roller wheel, and the roller wheel is rolled to control the pipe diameter of the infusion leather strap;

2. The transfusion leather strip for preventing blood water pollution as claimed in claim 1, wherein the foam and the bottom of the groove are provided with grooves, and the transfusion leather strip is fixed at the middle line position of the bottom of the groove.

3. The transfusion leather strip for preventing blood and drug contamination of claim 1, wherein the foam is provided with an auxiliary mark at the midline.

4. The transfusion leather strip for preventing blood and drug contamination of claim 1, wherein the foam is waterproof foam.