CN212347335U

CN212347335U - Remaining needle protector

Info

Publication number: CN212347335U
Application number: CN201820466732.3U
Authority: CN
Inventors: 王兰; 李雅宇; 宋富云; 石宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-30
Filing date: 2018-03-30
Publication date: 2021-01-15
Anticipated expiration: 2028-03-30

Abstract

The utility model discloses a keep somewhere needle protector, which comprises a housin, the bottom of casing both sides outer wall all is connected with the elastic cord through fastening bolt, two one side that the casing was kept away from to the elastic cord has been made up with same bandage, the thumb hole has been seted up to the one end intermediate position of bandage one side, the perforation has been seted up to the intermediate position of casing bottom outer wall, bonding all around of casing bottom outer wall has same fixed bolster, the mounting groove has all been seted up, two at the top of casing both sides inner wall one side inner wall of mounting groove all is connected with the heating resistor silk through fastening bolt. The utility model discloses a be provided with casing, movable cover, draw-in groove and fixture block, when not using to keep somewhere the needle, pass through fixture block and draw-in groove with the movable cover and fix on the casing and avoid keeping somewhere the needle and polluted by the touching, prevent effectively that the syringe needle that removes because the mistake bumps, it is more convenient to use, makes the patient feel warm comfortable when the injection liquid medicine, makes the more stable of casing, is applicable to the palm of equidimension not.

Description

Remaining needle protector

Technical Field

The utility model relates to the technical field of medical treatment, especially, relate to a keep somewhere needle protector.

Background

The application of the venous indwelling needle is a better method for clinical transfusion, on one hand, the venous indwelling needle can relieve the pain of an infant caused by repeated puncture of a scalp needle and can be suitable for adults with long-term transfusion, on the other hand, the venous indwelling needle also reduces the workload of clinical nurses and is convenient for clinical medication. With the increasing proportion of the population of the old, the old will also increase at the same time, the intravenous administration method is the main way for treating and rescuing the old patients, but the superficial veins on the back of the hand are seriously damaged due to the physiological and pathological changes of the old and repeated venipuncture, and the application of the venous indwelling needle can solve the pain of repeated venipuncture for the old. However, when the existing indwelling needle is used at intervals, no good protector is provided, and the indwelling needle is prevented from being polluted by touch.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a remaining needle protector.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a remaining needle protector comprises a shell, the bottoms of the outer walls of two sides of the shell are both connected with elastic bands through fastening bolts, one side of each of the two elastic bands, which is far away from the shell, is sewn with a binding band, the middle position of one end of one side of the binding band is provided with a thumb hole, the middle position of the outer wall of the bottom of the shell is provided with a perforation, the periphery of the outer wall of the bottom of the shell is bonded with a fixing pad, the tops of the inner walls of two sides of the shell are both provided with mounting grooves, the inner wall of one side of each of the two mounting grooves is connected with a heating resistance wire through the fastening bolts, the middle position of the inner wall of the top of the shell is connected with illuminating lamps through the fastening bolts, the inner wall of the periphery of the shell, the middle position of the outer wall of the top of the shell is connected with a movable cover through a hinge, the bottom of one side, away from the shell, of the movable cover is provided with a handle, the tops and the bottoms of the two ends of the movable cover are provided with clamping blocks, and the tops and the bottoms of the two sides of the outer wall of one end of the shell are provided with clamping grooves.

Preferably, a second perforation is formed in the middle of the outer wall of the bottom of the heat-preservation sponge, and the inner diameter of the second perforation is the same as that of the perforation.

Preferably, through holes are formed in the bottom of the outer wall of one end of the shell and the bottom of the outer wall of one end of the heat-preservation sponge, and the outer diameter of the movable cover is larger than the inner diameter of each through hole.

Preferably, the outer diameter of the clamping block is matched with the inner diameter of the clamping groove, and an anti-abrasion sponge is sewn on the circumferential inner wall of the thumb hole.

Preferably, the bottom of the inner wall of the other end of the shell is connected with a button cell through a fastening bolt, and the heating resistance wire and the illuminating lamp are both connected with a switch through a wire.

Preferably, the temperature sensor is connected with a signal input end of the controller through a signal wire, and the switch is connected with the controller through a conducting wire.

The utility model has the advantages that:

1. the utility model provides a keep somewhere needle protector, through being provided with casing, movable cover, draw-in groove and fixture block, when not using to keep somewhere the needle, pass through fixture block and draw-in groove with the movable cover and fix on the casing and avoid keeping somewhere the needle and contaminated by the touching, effectively prevent to bump and remove the syringe needle because of the mistake.

2. The utility model provides a keep somewhere needle protector, through being provided with light, temperature sensor, heating resistor silk and heat preservation sponge, when needing to use the needle of keeping somewhere, open the light and throw light on, it is more convenient to use, and the heating resistor silk circular telegram heats the heat preservation sponge simultaneously, and when temperature sensor detected the temperature height, the heating resistor silk stopped heating made the patient feel warm comfortable when the injection liquid medicine.

3. The utility model provides a keep somewhere needle protector, through being provided with bandage, elastic cord and thumb hole, fix the casing through bandage and elastic cord and go out at the back of the hand, the thumb passes the thumb hole, makes the more stable of casing, is applicable to the palm of equidimension not.

Drawings

FIG. 1 is a schematic structural view of an indwelling needle protector according to the present invention;

FIG. 2 is a front view of an indwelling needle protector according to the present invention;

fig. 3 is a top view of the indwelling needle protector according to the present invention.

In the figure: the device comprises a shell 1, a heating resistance wire 2, a mounting groove 3, a temperature sensor 4, a lighting lamp 5, a movable cover 6, a heat preservation sponge 7, a fixing pad 8, an elastic band 9, a thumb hole 10, a binding band 11, a perforation 12, a handle 13, a clamping block 14 and a clamping groove 15.

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.

Referring to fig. 1-3, an indwelling needle protector comprises a shell 1, the bottoms of the outer walls of both sides of the shell 1 are both connected with elastic bands 9 through fastening bolts, one side of each elastic band 9, which is far away from the shell 1, is sewn with a same bandage 11, the middle position of one end of one side of the bandage 11 is provided with a thumb hole 10, the middle position of the outer wall of the bottom of the shell 1 is provided with a perforation 12, the periphery of the outer wall of the bottom of the shell 1 is bonded with a same fixed cushion 8, the tops of the inner walls of both sides of the shell 1 are both provided with mounting grooves 3, the inner wall of one side of each mounting groove 3 is connected with a heating resistance wire 2 through fastening bolts, the middle position of the inner wall of the top of the shell 1 is connected with a lighting lamp 5 through fastening bolts, the periphery of the inner wall of the shell, the middle position of the outer wall of the top of the shell 1 is connected with a movable cover 6 through a hinge, the bottom of one side, away from the shell 1, of the movable cover 6 is provided with a handle 13, the tops and the bottoms at the two ends of the movable cover 6 are provided with clamping blocks 14, and the tops and the bottoms of the two sides of the outer wall of one end of the shell 1 are provided with clamping grooves 15.

The utility model discloses in, the second perforation has been seted up to the intermediate position of the 7 outer walls in bottom of heat preservation sponge, and the fenestrate internal diameter of second is the same with perforation 12's internal diameter, the through-hole has all been seted up to the bottom of the 1 one end outer wall of casing and the bottom of the 7 one end outer walls in heat preservation sponge, and the external diameter of movable cover 6 is greater than the internal diameter of through-hole, the external diameter of fixture block 14 and the internal diameter looks adaptation of draw-in groove 15, and the circumference inner wall of thumb hole 10 has made the abrasionproof sponge, the bottom of the 1 other end inner wall of casing is connected with button cell through fastening bolt, and heating resistor silk 2 and light 5 all are connected with the switch through the wire, temperature sensor 4 passes through the signal input.

The working principle is as follows: bonding fixed bolster 8 around casing 1 bottom outer wall, elastic cord 9 is connected in the bottom of casing 1 both sides outer wall, same bandage 11 is made to the one end that casing 1 was kept away from to two elastic cords 9, fix casing 1 in back of the hand department through bandage 11, the thumb passes thumb hole 10, keep somewhere the inside that the needle is located casing 1 through perforation 12, when needing to use the needle of keeping somewhere, open light 5 and throw light on, 2 circular telegrams of heating resistor silk heat preservation sponge 7 heat simultaneously, when temperature sensor 4 detected the temperature height, heating resistor silk 2 stopped heating, when not using the needle of keeping somewhere, fix movable cover 6 on casing 1 through fixture block 14 and draw-in groove 15.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An indwelling needle protector comprises a shell (1) and is characterized in that elastic bands (9) are connected to the bottoms of the outer walls of the two sides of the shell (1) through fastening bolts, one side, away from the shell (1), of each of the two elastic bands (9) is sewn with one binding band (11), a thumb hole (10) is formed in the middle of one end of one side of each binding band (11), a through hole (12) is formed in the middle of the outer wall of the bottom of the shell (1), one fixing pad (8) is bonded to the periphery of the outer wall of the bottom of the shell (1), mounting grooves (3) are formed in the tops of the inner walls of the two sides of the shell (1), heating resistance wires (2) are connected to the inner walls of one sides of the two mounting grooves (3) through fastening bolts, and a lighting lamp (5) is connected to, the inner wall bonds all around of casing (1) has same heat preservation sponge (7), one side of heat preservation sponge (7) top inner wall is seted up flutedly, and the top inner wall of recess has temperature sensor (4) through fastening bolt connection, there is movable cover (6) casing (1) top outer wall's intermediate position through hinge connection, one side bottom that casing (1) was kept away from in movable cover (6) is provided with handle (13), the top and the bottom at movable cover (6) both ends all are provided with fixture block (14), draw-in groove (15) have all been seted up to the top and the bottom of casing (1) one end outer wall both sides.

2. The indwelling needle protector of claim 1, wherein a second perforation is provided in the middle of the outer wall of the bottom of the insulating sponge (7), and the inner diameter of the second perforation is the same as the inner diameter of the perforation (12).

3. The indwelling needle protector according to claim 1, wherein the bottom of the outer wall of one end of the housing (1) and the bottom of the outer wall of one end of the heat-insulating sponge (7) are both provided with through holes, and the outer diameter of the movable cover (6) is larger than the inner diameter of the through holes.

4. The protector of claim 1, wherein the outside diameter of the block (14) is matched with the inside diameter of the slot (15), and the circumferential inner wall of the thumb hole (10) is sewed with an anti-abrasion sponge.

5. The remaining needle protector as claimed in claim 1, wherein the bottom of the inner wall of the other end of the housing (1) is connected with a button cell through a fastening bolt, and the heating resistance wire (2) and the illuminating lamp (5) are connected with a switch through wires.

6. The protector of claim 1, wherein the temperature sensor (4) is connected to the signal input of the controller via a signal line, and the switch is connected to the controller via a wire.