CN211485997U

CN211485997U - Hand back remaining needle protection device

Info

Publication number: CN211485997U
Application number: CN201922273031.5U
Authority: CN
Inventors: 苏丽蓉; 李成英; 王娟
Original assignee: Chengdu Wenjiang District Peoples Hospital
Current assignee: Chengdu Wenjiang District Peoples Hospital
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-15
Anticipated expiration: 2029-12-16

Abstract

The utility model relates to a needle protection device is kept somewhere to back of hand, paste area, the second hand is pasted area and third palm and is pasted the area including safety cover, first hand palm, safety cover bottom edge is equipped with the bearing frame. The utility model discloses a needle of keeping somewhere of patient's back of the hand is covered to the safety cover, and first palm is pasted and is taken parcel palm lateral part, second palm to paste area and third palm to paste the area and wrap up the thumb both sides, pastes the thread gluing interconnect through the magic at the palm center, fixes the safety cover at the back of the hand, and the design accords with the human engineering principle, effectively prevents to keep somewhere the needle and is bumped by the mistake, can not produce big restriction to the activity of finger simultaneously.

Description

Hand back remaining needle protection device

Technical Field

The utility model relates to the technical field of medical equipment, especially a needle protection device is left to back of hand.

Background

Intravenous injection is a common treatment means, and when some patients need to inject for many times, nurses often keep trocars in veins for the patients to directly connect infusion liquid for the next infusion, so that repeated puncture of veins is avoided; the indwelling needle on the back of the hand is most commonly used, at present, when intravenous injection is not carried out, the indwelling needle is fixed on the back of the hand through the adhesive plaster in a commonly used protection mode, but problems can also exist, the hand is easy to touch and draw the indwelling needle due to frequent movement, injury and infection are induced, and meanwhile, the long-time adhesion of the adhesive plaster can cause stimulation to the skin and discomfort.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model aims to provide a hand back remaining needle protection device which can solve the hidden danger problem of the remaining needle and the effect of nursing treatment.

The utility model provides a technical scheme that its technical problem adopted is: a hand back remaining needle protection device comprises a protection cover and further comprises a first palm adhesive tape, a second palm adhesive tape and a third palm adhesive tape, wherein a supporting frame is arranged at the edge of the bottom of the protection cover, and the first palm adhesive tape, the second palm adhesive tape and the third palm adhesive tape which are used for tightly fixing the protection cover are respectively connected to the supporting frame of the protection cover; the first palm sticking belt, the second palm sticking belt and the third palm sticking belt are provided with magic tape sticking buckles at the end parts far away from the protective cover and can be mutually connected through the magic tape sticking buckles; the protective cover is provided with a ventilation window, and a waterproof ventilation film is arranged in the ventilation window.

Further preferred, first palm is pasted and is taken and paste both central line contained angles of area of second palm and be 130 degrees, first palm is pasted and is taken and paste both central line contained angles of area of 150 degrees with the third palm, second palm is pasted and is taken and paste both central line contained angles of area of third palm and be 80 degrees, and first palm is pasted and is taken parcel palm lateral part, second palm and paste area of area and paste the thumb both sides with the third palm, and wherein the second palm is pasted and is taken and to walk around the tiger's mouth, pastes at the palm center and detain interconnect through the magic, fixes the safety cover at the back of the hand, and this design accords with the human engineering principle, wears comfortablely and firm.

Preferably, the protective cover is hemispherical, has a smooth appearance, is easy to clean and is suitable for industrial production and processing.

Preferably, the sponge mat of connection can be dismantled to the bearing frame bottom of safety cover, and the safety cover passes through the sponge mat and laminates with the back of the hand, greatly increased the comfort, can dismantle the sponge mat of connection and can carry out periodic change, keep the cleanness of patient's back of the hand.

Preferably, the waterproof breathable film in the breathable window is a PTFE waterproof breathable film, the pore diameter of the film is 0.05-0.45 mu m, the film is uniformly distributed and has high porosity, air circulation is kept, all dust particles including bacteria can be filtered while the waterproof property is achieved, and discomfort of a patient holding needle wound is greatly reduced.

Preferably, the protective cover is made of transparent materials, so that the indwelling needle can be observed conveniently in the nursing process.

Preferably, first palm subsides area, second palm subsides area, third palm subsides area and the bearing frame of safety cover are all can dismantle the connection, can carry out regular change to first palm subsides area, second palm subsides area, third palm subsides area, keep the cleanness of patient's back of the hand when used repeatedly.

The needle of keeping somewhere of patient's back of the hand is covered to the safety cover of this device, and first palm is pasted and is taken parcel palm lateral part, second palm and paste area and third palm and paste the both sides parcel through the thumb and live the palm, and wherein the second palm is pasted and is taken through the tiger's mouth of hand and is walked around, pastes at the palm center through the magic and detains interconnect, fixes the safety cover at the back of the hand, effectively prevents to keep somewhere the needle and is bumped by the mistake, can not produce big restriction to the activity of finger simultaneously.

The utility model has the advantages that: the needle of keeping somewhere of patient's back of the hand is covered to the safety cover of this device, and first palm is pasted and is taken parcel palm lateral part, second palm and paste area and third palm and paste the area parcel and live the thumb both sides, pastes through the magic at the palm center and glue knot interconnect, fixes the safety cover at the back of the hand, effectively prevents to keep somewhere the needle and is bumped by the mistake, can not produce big restriction to the activity of finger simultaneously.

First palm pastes area and second palm and pastes area both central line contained angles and be 130 degrees, first palm pastes area and third palm and pastes area both central line contained angles and be 150 degrees, second palm pastes area and third palm and pastes area both central line contained angles and be 80 degrees, first palm pastes area parcel palm lateral part, the palm is lived in the both sides parcel that the area passes through the thumb to second palm subsides area and third palm subsides area, wherein the tiger's mouth of hand is walked around to second palm subsides area, paste at the palm center through the magic and glue knot interconnect, fix the safety cover at the back of the hand, this design accords with the human engineering principle, wear comfortable and firm.

The protective cover is hemispherical, has smooth appearance, is easy to clean and is suitable for industrial production and processing.

The bearing frame bottom of safety cover is equipped with the foam-rubber cushion that can dismantle the connection, and the safety cover passes through foam-rubber cushion and the laminating of back of the hand, greatly increased the comfort, can dismantle the foam-rubber cushion of connection and can carry out periodic change, keep the cleanness of patient's back of the hand.

The waterproof breathable film in the breathable window is a PTFE waterproof breathable film, the pore diameter of the film is 0.05-0.45 mu m, the distribution is uniform, the porosity is large, the air circulation is kept, all dust particles including bacteria can be filtered while the waterproof characteristic is achieved, and the discomfort of a patient holding needle wound is greatly reduced.

The protective cover is made of transparent materials, so that the observation of the remaining needle in the nursing process is facilitated.

First palm pastes area, second palm pastes area, third palm pastes area and the bearing frame of safety cover is detachable and is connected, can paste area, second palm pastes area, third palm and paste the area and carry out regular change to first palm, keeps the cleanness of patient's back of the hand when used repeatedly.

The utility model discloses simple structure, convenient to use is reliable, can satisfy the operation requirement to keeping somewhere needle patient's medical care, but the security of greatly increased nursing.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic diagram of the present invention.

Parts and numbering in the figures:

1-a protective cover; 2-first palm tape; 3-second palm tape; 4-third palm adhesive tape; 11-supporting the frame; 12-a ventilation window; 13-sponge cushion.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

As shown in fig. 1, a hand back remaining needle protection device comprises a protection cover 1, and further comprises a first palm tape 2, a second palm tape 3 and a third palm tape 4, wherein a supporting frame 11 is arranged at the bottom edge of the protection cover 1, and the first palm tape 2, the second palm tape 3 and the third palm tape 4 for tightly fixing the protection cover 1 are respectively connected to the supporting frame 11 of the protection cover 1; the first palm sticking belt 2, the second palm sticking belt 3 and the third palm sticking belt 4 are provided with magic sticking buckles at the end parts far away from the protective cover 1 and can be mutually connected through the magic sticking buckles; the protective cover 1 is provided with a ventilation window 12, and a waterproof ventilation film is arranged in the ventilation window 12.

First palm is pasted and is taken 2 and second palm and paste both central line contained angles in area 3 and be 130 degrees, first palm is pasted and is taken 2 and third palm and paste both central line contained angles in area 4 and be 150 degrees, second palm is pasted and is taken 3 and third palm and paste both central line contained angles in area 4 and be 80 degrees, first palm is pasted and is taken 2 parcel palm lateral parts, the palm is wrapped up in the both sides that the thumb was walked around to second palm subsides area 3 and third palm, wherein the tiger's mouth of hand is walked around to second palm, paste buckle interconnect through the magic at palm heart, fix safety cover 1 at the back of the hand, this design accords with the human engineering principle, wear comfortable and firm.

The protective cover 1 is hemispherical, has smooth appearance, is easy to clean and is suitable for industrial production and processing.

The sponge mat 13 of connection can be dismantled to the bearing frame 11 bottom of safety cover 1, and safety cover 1 passes through sponge mat 13 and the laminating of back of the hand, greatly increased the comfort, can dismantle sponge mat 13 of connection and can carry out periodic change, keep the cleanness of patient's back of the hand.

The waterproof breathable film in the breathable window 12 is a PTFE waterproof breathable film, the pore diameter of the film is 0.05-0.45 mu m, the distribution is uniform, the porosity is large, the air circulation is kept, all dust particles including bacteria can be filtered while the waterproof characteristic is achieved, and the discomfort of a needle wound reserved by a patient is greatly reduced.

The protective cover 1 is made of transparent materials, so that the observation of the remaining needle in the nursing process is facilitated.

First palm pastes area 2, second palm pastes area 3, third palm pastes area 4 and the bearing frame 11 of safety cover 1 and is the detachable connection, can carry out regular change to first palm pastes area 2, second palm pastes area 3, third palm pastes area 4, keeps the cleanness of patient's back of the hand when used repeatedly.

The implementation process comprises the following steps: as shown in fig. 2, cover the needle of keeping somewhere of patient's back of the hand with safety cover 1 of this device, first palm is pasted and is taken 2 parcel palm lateral parts, the palm is pasted and is taken 3 and third palm and paste the both sides parcel of taking 4 through the thumb to live the palm, wherein the second palm is pasted and is taken 3 and pass through the tiger's mouth of hand, first palm is pasted and is taken 2, the second palm is pasted and is taken 3, the third palm is pasted and is taken 4 tip of keeping away from safety cover 1 and paste the knot interconnect through being equipped with the magic at the palm center, fix safety cover 1 at the back of the hand, effectively prevent to keep somewhere the needle and bumped by the mistake, can not produce great restriction to the activity of finger simultaneously.

The utility model conforms to the human engineering principle and is comfortable and stable to wear; effectively prevents the remaining needle on the back of the hand from being touched by mistake and simultaneously can not generate larger limitation to the movement of fingers.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A hand back remaining needle protection device comprises a protection cover (1) and is characterized by further comprising a first palm adhesive tape (2), a second palm adhesive tape (3) and a third palm adhesive tape (4), wherein a bearing frame (11) is arranged at the edge of the bottom of the protection cover (1), and the first palm adhesive tape (2), the second palm adhesive tape (3) and the third palm adhesive tape (4) which are used for tightly fixing the protection cover (1) are respectively connected to the bearing frame (11) of the protection cover (1); the first palm sticking belt (2), the second palm sticking belt (3) and the third palm sticking belt (4) are provided with magic sticking buckles at the end parts far away from the protective cover (1) and can be mutually connected through the magic sticking buckles; the protective cover (1) is provided with a ventilation window (12), and a waterproof ventilation film is arranged in the ventilation window (12).

2. The dorsal hand remaining needle protection device according to claim 1, wherein the angle between the central lines of the first and second palm-facing bands (2, 3) is 130 degrees, the angle between the central lines of the first and third palm-facing bands (2, 4) is 150 degrees, and the angle between the central lines of the second and third palm-facing bands (3, 4) is 80 degrees.

3. A dorsal needle protector according to claim 1, characterized by the fact that the protective cover (1) is hemispherical.

4. A dorsal needle protector according to claim 1, characterized by the detachable sponge pad (13) at the bottom of the supporting frame (11) of the protective cover (1).

5. The dorsal needle protector according to claim 1, wherein the gas permeable waterproof membrane in the gas permeable window (12) is a PTFE gas permeable waterproof membrane.

6. A dorsal needle protector according to claim 1, characterized by the fact that the protective cover (1) is made of transparent material.

7. A dorsal indwelling needle protection device according to any one of claims 1 to 6, wherein the first (2), second (3) and third (4) palmar straps are detachably connected to the supporting rim (11) of the protective cover (1).