CN216724956U

CN216724956U - Prevent pressing sore and keep somewhere needle and apply ointment or plaster

Info

Publication number: CN216724956U
Application number: CN202123093587.XU
Authority: CN
Inventors: 倪伟; 刘芳; 周晶敏; 孔德秀; 陆婕
Original assignee: Shanghai East Hospital Tongji University Affiliated East Hospital
Current assignee: Shanghai East Hospital Tongji University Affiliated East Hospital
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-06-14
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to an it applies ointment or plaster technical field to keep somewhere the needle, and disclose a prevent pressing sore and keep somewhere needle and apply ointment or plaster, including the guard paste with be used for the infusion keep somewhere the needle, the side fixedly connected with arc of guard paste is pasted. This prevent pressing sore and keep somewhere needle and apply ointment or plaster, through pasting the layer, the PE rete, first bleeder vent, the non-woven fabrics layer, the second bleeder vent, the setting of gluing subsides and cassette, medical personnel will keep somewhere behind the needle pricks patient's blood vessel, can bond the gluing in prick the position outside, then will protect through the layer of pasting of four corners department and paste fixed the pasting in the syringe needle outside, can play the fixed action to keeping somewhere the needle, prevent to keep somewhere the needle and drop, and the non-woven fabrics layer can guarantee that patient's skin is dry ventilative, the ventilative heat dissipation of pricking position skin can be guaranteed to first bleeder vent and second bleeder vent, prevent sweating, the PE rete can play waterproof effect, prevent that outside water from drenching the needle position, the cassette can play the fixed effect of chucking to keeping somewhere the needle, use when being convenient for patient to infuse.

Description

Prevent pressing sore and keep somewhere needle and apply ointment or plaster

Technical Field

The utility model relates to a keep somewhere needle application technical field specifically is a prevent pressing sore and keep somewhere needle application.

Background

The venous indwelling needle is also called a trocar, is a scalp needle replacement product, is simple to operate and convenient to use, can protect blood vessels, reduces the pain of a patient caused by repeated puncture, improves the working efficiency of nurses, is widely introduced to clinic, but often suffers from the problem of pressure sores at the fixing part of the needle handle of the indwelling needle in clinic, particularly the pressure sores are easy to occur at the indwelling part of the scalp vein, the problem of pressure sores of the indwelling needle not only increases the trouble of nursing personnel, but also increases the pain of the patient, causes the dissatisfaction of the patient and family members on the medical quality, causes medical complaints, even possibly causes adverse events under extreme conditions, and is a potential incentive for the problem of social dissonance.

Chinese patent CN 204484938U discloses a keep somewhere needle with applying ointment or plaster, utilizes the foam material that applies ointment or plaster and combine the peripheral setting to play and strengthens pasting the effect, absorbs the sweat, prevents to apply ointment or plaster the turn-up, and the application structure of its design can reduce the emergence of pressing the sore to a certain extent, but does not stand out to the fixed effect of keeping somewhere the needle, need adopt traditional fixed mode to fix keeping somewhere the needle, so still there is the risk that presses the sore to take place.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a prevent pressing sore and keep somewhere needle and apply ointment or plaster, solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a prevent pressing sore and keep somewhere needle application, includes the protection and pastes and keep somewhere the needle that is used for the infusion, the side fixedly connected with arc of protection subsides pastes, the lower surface that the arc pasted is provided with can be with the layer of pasting of skin bonding, the lower surface of protection subsides is provided with and is used for waterproof PE rete, the first bleeder vent that is used for ventilative is all seted up on the surface of protection subsides and PE rete, the lower surface of PE rete is provided with the non-woven fabrics layer with the skin laminating, the second bleeder vent that is used for ventilative is seted up on the surface of non-woven fabrics layer, the middle part of non-woven fabrics layer is provided with and is used for pasting with the gluey of pricking needle position skin bonding, the upper surface joint of protection subsides has rotatable cassette tape, the inside joint of cassette tape has the needle of keeping somewhere.

Optionally, a flow stopping clip for controlling the flow of the indwelling needle is sleeved at the middle part of the indwelling needle, and the indwelling needle is arranged on the upper surface of the protective patch.

Optionally, the lower surface of the protection sticker is provided with release paper for preventing the protection sticker from being polluted, and the release paper, the sticking layer and the sticker are mutually bonded.

Optionally, the both sides of cassette all are provided with the magic subsides, the quantity of cassette is two, two the equal joint of cassette is on the surface of protection subsides.

Optionally, the number of the arc-shaped pastes is four, and the arc-shaped pastes are respectively fixedly connected at four corners of the protection paste.

Optionally, the first air holes correspond to the second air holes, the first air holes are uniformly distributed on the surfaces of the protective sticker and the PE film layer at equal intervals, and the second air holes are uniformly distributed on the surface of the non-woven fabric layer at equal intervals.

(III) advantageous effects

The utility model provides a prevent pressing sore and keep somewhere needle and apply ointment or plaster, possess following beneficial effect:

this prevent pressing sore and keep somewhere needle and apply ointment or plaster, through pasting the layer, the PE rete, first bleeder vent, the non-woven fabrics layer, the second bleeder vent, the setting of gluing subsides and cassette, medical personnel will keep somewhere behind the needle pricks patient's blood vessel, can bond the gluing in prick the position outside, then will protect through the layer of pasting of four corners department and paste fixed the pasting in the syringe needle outside, can play the fixed action to keeping somewhere the needle, prevent to keep somewhere the needle and drop, and the non-woven fabrics layer can guarantee that patient's skin is dry ventilative, the ventilative heat dissipation of pricking position skin can be guaranteed to first bleeder vent and second bleeder vent, prevent sweating, the PE rete can play waterproof effect, prevent that outside water from drenching the needle position, the cassette can play the fixed effect of chucking to keeping somewhere the needle, use when being convenient for patient to infuse.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1. a protective sticker; 2. an indwelling needle; 3. arc-shaped paste; 4. a bonding layer; 5. a PE film layer; 6. a first air vent; 7. a non-woven fabric layer; 8. a second air hole; 9. gluing; 10. clamping a belt; 11. a flow stopping clip; 12. release paper; 13. magic tape.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a pressure sore prevention indwelling needle application comprises a protective sticker 1 and an indwelling needle 2 for infusion, wherein an arc sticker 3 is fixedly connected to the side face of the protective sticker 1, a sticking layer 4 capable of being stuck with skin is arranged on the lower surface of the arc sticker 3, a PE film layer 5 for water prevention is arranged on the lower surface of the protective sticker 1, first air holes 6 for ventilation are formed in the surfaces of the protective sticker 1 and the PE film layer 5, a non-woven fabric layer 7 stuck with the skin is arranged on the lower surface of the PE film layer 5, second air holes 8 for ventilation are formed in the surface of the non-woven fabric layer 7, a glue sticker 9 for sticking with the skin of a pricking part is arranged in the middle of the non-woven fabric layer 7, and a rotatable clamping belt 10 is clamped on the upper surface of the protective sticker 1;

through the arrangement of the sticking layer 4, the PE film layer 5, the first air holes 6, the non-woven fabric layer 7, the second air holes 8, the adhesive 9 and the clamping bands 10, after a medical worker pricks the indwelling needle 2 into a blood vessel of a patient, the adhesive 9 can be stuck outside the pricked part, then the protective paste 1 is fixedly stuck outside the needle head through the sticking layers 4 at four corners, the indwelling needle 2 can be fixed, the indwelling needle 2 is prevented from falling off, the non-woven fabric layer 7 can ensure the skin of the patient to be dry and breathable, the first air holes 6 and the second air holes 8 can ensure the skin of the pricked part to be breathable and heat-dissipating, and perspiration is prevented, the PE film layer 5 can play a role in water prevention, the pricking part is prevented from being wetted by external water, and the clamping bands 10 can play a role in clamping and fixing the indwelling needle 2, so that the patient can use the infusion;

the inside joint of cassette 10 has the needle of keeping somewhere 2, the middle part of keeping somewhere needle 2 has cup jointed the current-stopping clamp 11 that is used for controlling its circulation, it sets up the upper surface at protection subsides 1 to keep somewhere needle 2, the lower surface of protection subsides 1 is provided with and is used for preventing it from receiving the type paper 12 of pollution, all bond each other from type paper 12 and paste layer 4 and glue 9, the both sides of cassette 10 all are provided with magic subsides 13, the quantity of cassette 10 is two, two equal joints of cassette 10 are on the surface of protection subsides 1, the quantity of arc subsides 3 is four, four arc subsides 3 fixed connection respectively are in the four corners department of protection subsides 1, first bleeder vent 6 corresponds each other with second bleeder vent 8, first bleeder vent 6 equidistance evenly distributed is on the surface of protection subsides 1 and PE rete 5, second bleeder vent 8 equidistance evenly distributed is on the surface of non-woven fabrics layer 7.

The utility model discloses in, the device's working procedure as follows:

1. after the medical care personnel prick the indwelling needle 2 into the blood vessel of the patient, the adhesive sticker 9 can be adhered to the outside of the pricked part, and then the protective sticker 1 is fixedly adhered to the outside of the needle head through the adhesive layers 4 at the four corners, so that the indwelling needle 2 can be fixed, and the indwelling needle 2 is prevented from falling off;

2. the non-woven fabric layer 7 can ensure the dryness and the ventilation of the skin of a patient, and the first ventilation hole 6 and the second ventilation hole 8 can ensure the ventilation and the heat dissipation of the skin of the acupuncture part to prevent sweating;

3. the PE film layer 5 can play a waterproof role, so that the needle inserting position is prevented from being wetted by external water, and the clamping belt 10 can play a role in clamping and fixing the remaining needle 2, so that the patient can use the infusion device conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent pressing sore and keep somewhere needle and apply ointment or plaster, includes protection subsides (1) and keeps somewhere needle (2) that are used for the infusion, its characterized in that: the side fixedly connected with arc of protection subsides (1) pastes (3), the lower surface that the arc pasted (3) is provided with can be with pasting layer (4) that skin bonds, the lower surface of protection subsides (1) is provided with and is used for waterproof PE rete (5), be used for ventilative first bleeder vent (6) all seted up on the surface of protection subsides (1) and PE rete (5), the lower surface of PE rete (5) is provided with non-woven fabrics layer (7) with the skin laminating, second bleeder vent (8) that are used for ventilative are seted up on the surface of non-woven fabrics layer (7), the middle part of non-woven fabrics layer (7) is provided with and is used for rubberizing (9) that bond with prick needle position skin, the upper surface joint of protection subsides (1) has rotatable cassette tape (10), the inside joint of cassette tape (10) has and keeps somewhere needle (2).

2. The pressure sore prevention indwelling needle dressing according to claim 1, wherein: the middle part of the remaining needle (2) is sleeved with a flow stopping clip (11) for controlling the flow of the remaining needle, and the remaining needle (2) is arranged on the upper surface of the protective patch (1).

3. The pressure sore prevention indwelling needle dressing according to claim 1, wherein: the lower surface of the protective sticker (1) is provided with release paper (12) for preventing the protective sticker from being polluted, and the release paper (12) is mutually bonded with the adhesive layer (4) and the adhesive sticker (9).

4. The pressure sore prevention indwelling needle dressing according to claim 1, wherein: the both sides of cassette (10) all are provided with magic subsides (13), the quantity of cassette (10) is two, two the equal joint of cassette (10) is on the surface of protection subsides (1).

5. The pressure sore prevention indwelling needle dressing according to claim 1, wherein: the number of the arc-shaped stickers (3) is four, and the arc-shaped stickers (3) are respectively and fixedly connected at the four corners of the protection sticker (1).

6. The pressure sore prevention indwelling needle dressing according to claim 1, wherein: first bleeder vent (6) correspond each other with second bleeder vent (8), first bleeder vent (6) equidistance evenly distributed is on the surface of protection subsides (1) and PE rete (5), second bleeder vent (8) equidistance evenly distributed is on the surface of non-woven fabrics layer (7).