CN213466341U

CN213466341U - Remaining needle fixing band

Info

Publication number: CN213466341U
Application number: CN202021424421.4U
Authority: CN
Inventors: 方毕飞; 章洁; 刘芬
Original assignee: Hangzhou Red Cross Hospital
Current assignee: Hangzhou Red Cross Hospital
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-06-18
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a keep somewhere needle fixed band relates to medical auxiliary instrument technical field, and is fixed effectual, and will keep somewhere needle joint subassembly and separate with human skin through placing the platform, improves patient's skin body and feels the comfort level, and concrete scheme is: including placing the platform, the both ends of placing the horizontal direction of platform are connected with the wrist strap, are equipped with the recess in placing the vertical direction of platform, and the recess runs through the edge setting of placing the at least one end of platform, and the recess width is not less than the width of keeping somewhere the needle malleation and connecting, and the recess height is not less than and keeps somewhere needle extension pipe maximum diameter. The indwelling needle fixing band provided by the utility model separates the indwelling needle joint component from the skin of the human body, and improves the comfort level of the skin body of the patient; the fixing effect of the indwelling needle fixing belt is good, the condition of needle sliding is avoided, the probability of secondary injury of a patient is reduced, and the workload of medical care personnel is also reduced; keep somewhere needle fixed band and human contact area and adopt human silica gel, patient's body feels the comfort level higher.

Description

Remaining needle fixing band

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, more specifically say, it relates to a keep somewhere needle fixed band.

Background

The use of the indwelling needle can reduce the pain of the patient caused by repeated venipuncture and the fear of injection, lighten the anxiety, facilitate clinical medication, rescue medication of urgent and critical patients, lighten the workload of nurses and reduce the pain of the patients, so the venous indwelling needle is widely applied clinically.

In the prior art, the indwelling needle is used for a long time according to the condition of a patient, and under the condition that intravenous injection is not carried out, the joint of the indwelling needle is fixed by an adhesive tape, so that the skin of the patient is very difficult, and the patient cannot clean the area, particularly in summer.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a keep somewhere needle fixed band, fixed effectual, and will keep somewhere needle joint subassembly and separate with human skin through placing the platform, improve patient's skin body and feel the comfort level, also avoided human body fluid to keep somewhere the pollution of needle joint.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an keep somewhere needle fixed band, is connected with the wrist strap including placing the platform, places the both ends of platform transverse direction, places and is equipped with the recess in the vertical direction of platform, and the recess runs through the edge setting of placing the at least one end of platform, and the recess width is not less than the width of keeping somewhere needle malleation and connecting, and the recess height is not less than keeps somewhere needle extension pipe maximum diameter.

The transverse direction is the direction of the wrist strap arranged on the horizontal plane of the placing table, and the vertical direction is the direction of the horizontal plane of the placing table vertical to the wrist strap; and the transverse direction and the vertical direction may have an angle other than 90 deg. for convenience of explanation.

In the scheme, a patient is fixed through a wrist strap, and then all or the main parts of the joint components of the remaining needle, including the positive pressure joint, the positive pressure valve, the white cap end and the extension tube, are placed in the groove, and the groove can be penetrated and arranged at two sides or one end in the vertical direction so as to facilitate the extension tube of the remaining needle to pass through; and then the joint component of the remaining needle is fixed in the groove by an adhesive tape. The contact area of placing platform and wrist can be adjusted and change at any time to improve patient's body and feel the comfort level, also can pull down the wrist strap, release or wash contact area, take again afterwards.

The scheme can improve the fixation of the connector assembly of the indwelling needle, simultaneously avoids the direct contact between the indwelling needle and the skin of the patient, and the adhesive tape for fixation can not be in direct contact with the skin of the patient, so that the body feeling of the patient is more comfortable; meanwhile, the contact area can be adjusted by the patient at any time, and the contact area can be released and cleaned at any time, so that the body feeling of the patient is further improved.

As a preferred scheme, a mold groove for retaining the needle extension tube, the positive pressure joint, the positive pressure valve and the white cap end is arranged in the groove. The fixing of needle joint subassembly is kept somewhere to be convenient for, and the mould groove has certain fixed effect, then seals at mould groove opening part through the sticky tape for keep somewhere the condition of needle joint subassembly by fixed, can avoid sliding needle completely.

As a preferable scheme, the groove is in the shape of a die groove comprising an indwelling needle extension pipe, a positive pressure joint, a positive pressure valve and a white cap end. The effect is the same with last scheme, and the recess region is less than last scheme, can reduce the process of production, is convenient for produce.

As a preferred scheme, the placing table is attached to the skin side material and is made of human body silica gel. Improve the body feeling comfort level of the human body, reduce the rejection of the skin of the patient, and avoid the skin allergy and other conditions.

Preferably, the width of the wristband is 0.5-1 cm. The wrist strap can be made of relatively cheap materials such as plastics, so that the production cost is reduced, and the medical cost is further reduced.

Preferably, the wrist strap is connected by a hook and loop fastener. In different embodiments, a snap fit or the like may also be used.

To sum up, the utility model discloses following beneficial effect has:

(1) the indwelling needle fixing band provided by the utility model separates the indwelling needle joint component from the skin of the human body, and improves the comfort level of the skin body of the patient;

(2) the fixing band for the indwelling needle provided by the utility model has good fixing effect, avoids the condition of sliding needle, reduces the probability of secondary injury of patients and also reduces the workload of medical care personnel;

(3) the contact area between the remaining needle fixing belt and the human body provided by the utility model adopts the human body silica gel, so that the comfort level of the patient is higher;

(4) the utility model provides a keep somewhere needle fixed band simple structure, excellent in use effect has fine economic nature and practicality.

Drawings

Fig. 1 is a front view of an indwelling needle securing strap according to an embodiment of the present invention;

FIG. 2 is a top view of the indwelling needle securing strap according to the embodiment of the present invention;

wherein:

1. a placing table; 2. a wristband; 3. a groove; 4. and (4) a mold groove.

Detailed Description

This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.

The terms in upper, lower, left, right and the like in the description and the claims are combined with the drawings to facilitate further explanation, so that the application is more convenient to understand and is not limited to the application.

The utility model provides an keep somewhere needle fixed band, is connected with wrist strap 2 including placing platform 1, places the both ends of 1 transverse direction of platform, places and is equipped with recess 3 in the 1 vertical direction of platform, and recess 3 runs through the edge setting of placing the 1 at least one end of platform, and recess 3 width is not less than the width of keeping somewhere needle malleation joint, and recess 3 height is not less than keeps somewhere needle extension pipe maximum diameter.

The transverse direction is the direction of arranging the wrist strap 2 on the horizontal plane of the placing table 1, and the vertical direction is the direction of the horizontal plane of the placing table 1 vertical to the wrist strap 2; and the transverse direction and the vertical direction may have an angle other than 90 deg. for convenience of explanation.

In the above embodiment, the patient is fixed by the wrist band 2, and then all or the main part of the connector assembly of the indwelling needle, including the positive pressure connector, the positive pressure valve, the white cap end and the extension tube, is placed in the groove 3, and the groove 3 may be provided with two sides penetrating in the vertical direction and one end penetrating so as to facilitate the extension tube of the indwelling needle to pass through; the connector assembly of the indwelling needle is then secured within the recess 3 by means of adhesive tape. Place the contact area of platform 1 and wrist, can adjust at any time and change to improve patient's body and feel the comfort level, also can pull down wrist strap 2, release or wash contact area, take again afterwards.

The embodiment can improve the fixation of the connector component of the indwelling needle, simultaneously avoids the direct contact between the indwelling needle and the skin of the patient, and the adhesive tape for fixation can not be in direct contact with the skin of the patient, so that the body feeling of the patient is more comfortable; meanwhile, the contact area can be adjusted by the patient at any time, and the contact area can be released and cleaned at any time, so that the body feeling of the patient is further improved.

As a preferred embodiment, a mold groove 4 for retaining a needle extension tube, a positive pressure joint, a positive pressure valve and a white cap end is arranged in the groove 3. Be convenient for keep somewhere fixed of needle joint subassembly, mould groove 4 has certain fixed effect, then seals at 4 openings of mould groove through the sticky tape for keep somewhere the needle joint subassembly and be fixed completely, can avoid the condition of slip needle completely.

As a preferred embodiment, the groove 3 is shaped in the form of a mold groove 4 including an extension tube of a remaining needle, a positive pressure joint, a positive pressure valve, and a white cap end. The effect is the same as that of the previous embodiment, the area of the groove 3 is smaller than that of the previous embodiment, so that the production process can be reduced, and the production is convenient.

As a preferred embodiment, the placing table 1 is adhered with the skin side material which is human silica gel. Improve the body feeling comfort level of the human body, reduce the rejection of the skin of the patient, and avoid the skin allergy and other conditions.

As a preferred embodiment, the wristband 2 has a width of 0.5-1 cm. The production cost of the wrist strap 2 is reduced, the wrist strap 2 can be made of relatively cheap materials such as plastics, the production cost is reduced, and the medical cost is further reduced.

As a preferred embodiment, the wrist band 2 is attached by a magic tape. In different embodiments, a snap fit or the like may also be used.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an indwelling needle fixed band, its characterized in that is including placing platform (1), places platform (1) horizontal direction's both ends and is connected with wrist strap (2), places and is equipped with recess (3) in the vertical direction of platform (1), and recess (3) run through the edge setting of placing the at least one end of platform (1), and recess (3) width is not less than the width of indwelling needle malleation joint, and recess (3) height is not less than indwelling needle extension pipe maximum diameter.

2. The indwelling needle fixed belt according to claim 1, wherein a mould groove (4) for the indwelling needle extension tube, the positive pressure joint, the positive pressure valve and the white cap end is provided in the groove (3).

3. The indwelling needle retention strip according to claim 1, wherein the groove (3) is shaped as a mould groove (4) comprising an indwelling needle extension tube, a positive pressure fitting, a positive pressure valve and a white cap end.

4. The indwelling needle fixed belt according to claim 2 or 3, wherein the placing table (1) is attached with a skin side material which is human silica gel.

5. The indwelling needle securing tape according to claim 2 or 3, wherein the wristband (2) is 0.5-1 cm wide.

6. The indwelling needle securing strap according to claim 5, wherein the wrist strap (2) is connected by a magic tape.