CN217014933U

CN217014933U - Keep somewhere fixing device for needle

Info

Publication number: CN217014933U
Application number: CN202220012237.1U
Authority: CN
Inventors: 余凤鸣; 巫文华; 杨桂蓉
Original assignee: XINDU HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Current assignee: XINDU HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-07-22
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a fixing device for an indwelling needle, which comprises an indwelling needle body, wherein a fixing seat is arranged on the indwelling needle body, a release film is adhered to the lower side of the fixing seat, a binding belt is arranged on the upper side of the fixing seat, a plurality of line cards are arranged on one side of the binding belt, a connecting belt is fixedly connected between the line cards and the fixing seat, one end of the binding belt is fixedly connected to the middle part of the upper side of the fixing seat, and the other end of the binding belt is fixedly connected with a sub magic tape. The use safety and the comfort of the remaining needle are improved to a great extent.

Description

Keep somewhere fixing device for needle

Technical Field

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

Background

The use of the indwelling needle can reduce the pain of the sick children caused by repeated venipuncture and the fear of needle injection, relieve the anxiety of parents, facilitate the emergency treatment of critical patients in clinical medication, relieve the workload of nurses and reduce the pain of the sick children, so the intravenous indwelling needle is widely applied clinically, and in the face of the special group of the sick children, the length of the indwelling time of the intravenous indwelling needle and the comfort of the sick children become the most concerned problems of the nurses and the parents, and the indwelling needle is also the mark for successful use and the popularization of the indwelling needle;

when the remaining needle is used, the joint and the infusion tube need to be bonded and fixed by using an adhesive tape, the operation is troublesome, the appearance is very unattractive, in addition, a pipeline knob part connected with the tail part of the remaining needle is easy to press the skin, the discomfort is very high, and the skin can be even scratched for children with tender skin, so the utility model provides the fixing device for the remaining needle.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixing device for an indwelling needle, which solves the technical problems that when the indwelling needle is used, a joint and an infusion tube need to be adhered and fixed by using an adhesive tape, the operation is troublesome, the appearance is very unattractive, in addition, a pipeline knob part connected with the tail part of the indwelling needle is easy to press the skin, the discomfort is very high, and the skin is even scratched for children with delicate skin.

In order to solve the technical problem, the fixing device for the indwelling needle comprises an indwelling needle body, wherein a fixing seat is installed on the indwelling needle body, a release film is bonded on the lower side of the fixing seat, a binding belt is arranged on the upper side of the fixing seat, a plurality of wire clamps are arranged on one side of the binding belt, and connecting belts are fixedly connected between the wire clamps and the fixing seat.

Preferably, one end of the binding belt is fixedly connected to the middle of the upper side of the fixing base, the other end of the binding belt is fixedly connected with a sub-magic tape, the sub-magic tape is connected with a female magic tape, and the female magic tape is fixedly connected to the upper side of one end of the fixing base.

Preferably, the fixing seat comprises a first protective layer, a sterilization layer and a second protective layer, wherein the sterilization layer is arranged between the first protective layer and the second protective layer, and the lower side of the second protective layer is coated with adhesive.

Preferably, the first protective layer, the second protective layer and the binding band are all made of non-woven fabric materials, and the sterilizing layer is made of nano silver fiber materials in a weaving mode.

Preferably, the indwelling needle body comprises a positive pressure joint, an extension pipe and a three-way pipe, a small clamp is mounted on the extension pipe, a heparin cap is arranged on the upper portion of the positive pressure joint, an inclined pipe is arranged on one side of the positive pressure joint, a plugging cap is arranged at the end portion of the inclined pipe, a needle head is fixedly connected to the bottom end of the three-way pipe, and an isolating plug is arranged at the other end of the three-way pipe.

Preferably, the inclined tube is clamped between the binding belt and the fixing seat, and the wire clamp is made of plastic materials and is of a C-shaped structure.

Compared with the related art, the fixing device for the indwelling needle provided by the utility model has the following beneficial effects: the utility model provides a fixing device for an indwelling needle, wherein an inclined tube is stuck between a binding belt and a fixing seat, the inclined tube cannot directly contact with skin, the skin can be prevented from being scratched or hurted, an excessive infusion tube is clamped in a wire clamp, the wire clamp in a C-shaped structure can fix the infusion tube by means of the elasticity of the wire clamp, the infusion tube can be prevented from being mistakenly collided, the damage caused by shaking of a needle head can be avoided, the use safety and the comfort of the indwelling needle are improved to a great extent, the fixing device is suitable for connecting a three-way extension tube in the operation process, protruding materials at the connecting part are isolated, and the skin is prevented from being pressed.

Drawings

FIG. 1 is a view showing the use of a holder in a fixing device for an indwelling needle according to the present invention;

FIG. 2 is a schematic view showing the use of the fixing device for an indwelling needle according to the present invention;

FIG. 3 is a sectional view showing the structure of the holder in the fixing device for an indwelling needle according to the present invention.

The reference numbers in the figures: 1. a remaining needle body; 101. a positive pressure joint; 102. an extension tube; 103. a three-way pipe; 104. a small clip; 105. a heparin cap; 106. an inclined tube; 107. a plugging cap; 108. a needle head; 109. an isolation plug; 2. a fixed seat; 201. a first protective layer; 202. a sterilizing layer; 203. a second protective layer; 3. a release film; 4. binding the binding belt; 5. a line card; 501. a connecting belt; 6. a sub-magic tape; 7. female magic subsides.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the embodiment, as shown in fig. 1 to 3, the fixing device for the indwelling needle comprises an indwelling needle body 1, wherein a fixing seat 2 is installed on the indwelling needle body 1, a release film 3 is bonded to the lower side of the fixing seat 2, a binding band 4 is arranged on the upper side of the fixing seat 2, a plurality of line cards 5 are arranged on one side of the binding band 4, connecting bands 501 are fixedly connected between the line cards 5 and the fixing seat 2, the inclined tubes 106 can be fixed by the binding band 4, and the line cards 5 can conveniently arrange pipelines.

Wherein, the one end fixed connection in the upside middle part of fixing base 2 of ligature area 4, the other end fixedly connected with sub-magic subsides 6 of ligature area 4, sub-magic subsides 6 are connected with female magic subsides 7, female magic subsides 7 by fixed connection at 2 one end upsides of fixing base, and sub-magic subsides 6 and the laminating of female magic subsides 7 bond, can be fixed with pipe chute 106, and the length of female magic subsides 7 is greater than the length of sub-magic subsides 6, can conveniently control the tight dynamics of clamp.

The fixing base 2 comprises a first protective layer 201, a sterilization layer 202 and a second protective layer 203, wherein the sterilization layer 202 is arranged between the first protective layer 201 and the second protective layer 203, the lower side of the second protective layer 203 is coated with adhesive, the adhesive is attached to the release film 3, and when the fixing base is required to be used, the release film 3 is torn down.

The first protective layer 201, the second protective layer 203 and the binding bands 4 are all made of non-woven fabric materials, the sterilizing layer 202 is made of nano silver fiber materials through weaving, and the sterilizing layer 202 can achieve a sterilizing effect and prevent the fixing base 2 from being polluted.

The indwelling needle body 1 comprises a positive pressure connector 101, an extension pipe 102 and a three-way pipe 103, wherein a small clamp 104 is installed on the extension pipe 102, a heparin cap 105 is arranged on the upper portion of the positive pressure connector 101, an inclined pipe 106 is arranged on one side of the positive pressure connector 101, a blocking cap 107 is arranged at the end portion of the inclined pipe 106, a needle head 108 is fixedly connected to the bottom end of the three-way pipe 103, an isolating plug 109 is arranged at the other end of the three-way pipe 103, the small clamp 104 plays a non-return role, the needle head 108 is left on the skin during use, and the positive pressure connector 101 is used for connecting an infusion tube.

The inclined tube 106 is clamped between the binding belt 4 and the fixing seat 2, the line clamp 5 is made of plastic materials and is in a C-shaped structure, and the line clamp 5 in the C-shaped structure can fix an infusion tube by means of elasticity of the line clamp.

The working principle is as follows: tear from type membrane 3 earlier, make the viscose surface of fixing base 2 just paste skin, fully press the back, tear binding area 4, put into between binding area 4 and fixing base 2 with pipe chute 106, paste binding area 4 again, make son magic subsides 6 inseparable with female magic subsides 7 can laminate, pipe chute 106 can not direct contact skin like this, can prevent the condition that skin fish tail or press against the wound, afterwards, the transfer line card with the excessive is in ply-yarn drill 5, "the ply-yarn drill 5 of C" style of calligraphy structure can rely on self elasticity to fix the transfer line, can prevent the condition that the transfer line was bumped by the mistake, can avoid syringe needle 108 to rock and the damage that causes, the setting of layer 202 disinfects, can play bactericidal effect, can prevent that fixing base 2 from being contaminated.

Claims

1. The utility model provides a keep somewhere fixing device for needle, is including keeping somewhere needle body (1), its characterized in that, install fixing base (2) on keeping somewhere needle body (1), the downside bonding of fixing base (2) has from type membrane (3), fixing base (2) upside is provided with ligature area (4), one side of ligature area (4) is provided with a plurality of ply-yarn drill (5), equal fixedly connected with connecting band (501) between ply-yarn drill (5) and fixing base (2).

2. The fixing device for the indwelling needle according to claim 1, wherein one end of the binding band (4) is fixedly connected to the middle of the upper side of the fixing base (2), the other end of the binding band (4) is fixedly connected with a sub magic tape (6), the sub magic tape (6) is connected with a female magic tape (7), and the female magic tape (7) is fixedly connected to the upper side of one end of the fixing base (2).

3. The fixing device for the indwelling needle according to claim 1, wherein the fixing base (2) comprises a first protective layer (201), a sterilizing layer (202) and a second protective layer (203), wherein the sterilizing layer (202) is arranged between the first protective layer (201) and the second protective layer (203), and the lower side of the second protective layer (203) is coated with adhesive.

4. The fixing device for the indwelling needle according to claim 3, wherein the first protective layer (201), the second protective layer (203) and the binding tape (4) are made of non-woven fabric material, and the sterilizing layer (202) is made of nano silver fiber material by weaving.

5. The fixing device for the indwelling needle according to claim 1, wherein the indwelling needle body (1) comprises a positive pressure joint (101), an extension tube (102) and a three-way tube (103), a small clip (104) is installed on the extension tube (102), a heparin cap (105) is arranged on the upper part of the positive pressure joint (101), an inclined tube (106) is arranged on one side of the positive pressure joint (101), a plugging cap (107) is arranged at the end part of the inclined tube (106), a needle head (108) is fixedly connected to the bottom end of the three-way tube (103), and an isolating plug (109) is arranged at the other end of the three-way tube (103).

6. The fixing device for the indwelling needle according to claim 5, wherein the inclined tube (106) is clamped between the binding band (4) and the fixing base (2), and the wire clip (5) is made of plastic material and has a C-shaped structure.