CN210409018U

CN210409018U - Disposable medical occupation exposure prevention bottle opening sticker

Info

Publication number: CN210409018U
Application number: CN201920038864.0U
Authority: CN
Inventors: 朱炎娟; 袁灿明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2020-04-28
Anticipated expiration: 2029-01-10

Abstract

The utility model discloses a medical occupation of preventing of disposable exposes bottleneck subsides, include the aseptic protection film of pasting the parcel with this bottleneck, bottleneck subsides this body including aseptic layer that absorbs water, the gel layer that has the self-healing function, the colloid layer that has the bonding function, aseptic layer setting that absorbs water just forms a hemispherical round platform on the surface of gel layer and with the gel layer, and the gel layer is kept away from aseptic one side that absorbs water the layer and is fixed with the colloid layer, pastes the bottleneck through aseptic protection film and seals up and deposit in an aseptic environment.

Description

Disposable medical occupation exposure prevention bottle opening sticker

Technical Field

The utility model relates to a bottleneck subsides, specific disposable medical occupation of preventing exposes bottleneck subsides that says so.

Background

Although the existing chemotherapy drug preparation adopts the centralized configuration of a biological safety cabinet, a disposable medical bottle mouth paste is used for covering an infusion bottle after the preparation is finished, and pollutants are placed in a special bag for centralized sealing treatment. The entire procedure appeared to be free of loopholes for chemotherapy drug exposure. However, in the process of preparing the chemotherapy solution, a small amount of chemotherapy drug stock solution (with higher concentration) remains on the needle head, so that the needle head can remain on the bottle opening more or less when puncturing the bottle opening of the infusion solution, and the chemotherapy drugs are expensive sometimes or thick in dosage form, so that the nurse can repeatedly wash the bottle opening during preparation, so that the chemotherapy drug residue on the bottle opening is increased, and the existing disposable medical infusion bottle opening is attached to the bottle opening after the preparation is finished.

When a nurse opens the bottle mouth patch of the chemotherapy solution with the high-concentration chemotherapy drug residual bottle mouth for infusion of a patient, the bottle mouth of the chemotherapy drug is barely exposed in the air, the torn disposable bottle mouth patch is also polluted, the chemotherapy drug for infusion is completely infused in more than ten minutes and more than 5-6 hours, and the long-time exposure brings invisibility and inestimable occupational exposure to medical care personnel and all personnel in the same ward, so that the traditional disposable medical bottle mouth patch cannot hinder the exposure of the chemotherapy drug.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem, shortcoming to above prior art provides a disposable medical occupation of preventing exposes bottleneck subsides, include the aseptic protection film of pasting the parcel with this bottleneck, bottleneck subsides the body including aseptic layer that absorbs water, the gel layer that has the self-healing function, the colloid layer that has the bonding function, aseptic layer setting that absorbs water just forms a hemispherical round platform on the surface of gel layer and with the gel layer, and the gel layer is kept away from aseptic one side that absorbs water and is fixed with the colloid layer, pastes the closure with the bottleneck through aseptic protection film and exists in a sterile environment.

Through the novel bottleneck subsides of design among this technical scheme, have the aseptic layer that absorbs water, the gel layer, the colloid layer, the layer that absorbs water with aseptic, the gel layer sets up in the bottleneck, and adopt the colloid layer will absorb water the layer, the parcel that the gel layer is firm is in bottleneck department, aseptic when absorbing water the layer and can will extracting, the last residual liquid of infusion syringe needle absorbs fast, the gel layer is soft rich in elasticity, play solid water and the effect of filling the bottleneck, it has the self-healing to play and external isolated effect to extract the back at the infusion needle, the colloid layer is soft rich in elasticity, and it is fixed with the bottleneck bonding to set up the adhesive linkage in its one side, can be suitable for the bottleneck of different models, convenient operation.

Further limited technical solutions;

the disposable medical occupation exposure prevention bottle opening sticker is characterized in that the sterile protective film is a sterile plastic film, the sterile water absorption layer is a sterile sponge or a sterile cotton ball, the gel layer is a high-molecular hydrogel, the gel layer is a polyurethane film with elasticity and adhesiveness, the high-molecular hydrogel is a high-molecular material with a three-dimensional network structure, the hydrophilic property and the biocompatibility are good, the responsiveness to external stimulation is quick, when an infusion needle is inserted or pulled out, the high-molecular hydrogel can quickly fill a gap, the effect of isolating the gap from the outside is achieved, the cost is low, the sealing effect is good, the polyurethane film is good in elasticity and strong in plasticity, the bottle opening can be tightly wrapped, and only the adhesive is required to be attached to one side of the gel layer, the sealing effect is good, and the cost is low.

Aforementioned medical occupation of preventing of disposable exposes bottleneck subsides is equipped with the cavity in that the colloid layer is inside, is equipped with the second gel layer in the cavity, sets up the second gel layer and can further increase the seal, ensures isolated with external.

The medical occupation exposure prevention bottleneck subsides of aforementioned disposable, aseptic protection film comprises first protection film and second protection film, and first protection film setting is pasted at the bottleneck and is leaned on the one side that nearly aseptic layer that absorbs water, and the bottleneck pastes the opposite side and sets up the second protection film.

The utility model has the advantages that: the designed novel bottleneck paste is provided with a sterile water absorption layer, a gel layer and a colloid layer, wherein the sterile water absorption layer and the gel layer are arranged at a bottleneck, the water absorption layer and the gel layer are firmly wrapped at the bottleneck by the colloid layer, when the sterile water absorption layer can be pulled out, residual liquid on an infusion needle head is quickly absorbed, the gel layer is soft and elastic, the gel layer plays roles of fixing water and filling the bottleneck, the gel layer has the function of self-healing and isolation from the outside after the infusion needle is pulled out, the colloid layer is soft and elastic, the bonding layer is arranged at one side of the colloid layer and is fixedly bonded with the bottleneck, the bottleneck paste is suitable for the bottlenecks of different models, the operation is convenient, the polymer hydrogel is a polymer material with a three-dimensional network structure, the polymer paste has good hydrophilicity and biocompatibility, and has quick responsiveness to external stimulation, and when the infusion needle is inserted into or pulled out, the notch can be quickly filled, the sealing structure has the advantages that the sealing structure has the function of isolating the bottle mouth from the outside, the cost is low, the sealing effect is good, the polyurethane film has good elasticity and strong plasticity, the bottle mouth can be tightly wrapped, only the adhesive needs to be attached to one side of the colloid layer, the sealing effect is good, and the cost is low;

meanwhile, the materials adopted in the technical scheme are all the existing materials, and long-term research and discovery of the applicant show that the materials are matched together for use, so that unexpected effects are generated, the problem of occupational exposure is thoroughly solved, the safety of medical workers and the safety of the environment are greatly improved, and the medical nursing system is low in cost, safe and reliable.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of a bottleneck paster body in the utility model;

wherein: 1-sterile protective film, 2-sterile water absorption layer, 3-gel layer, 4-gel layer, 5-cavity, 6-second gel layer, 101-first protective film, 102-second protective film, and 103-pulling buckle.

Detailed Description

The present invention will be described in further detail below,

example 1

The disposable medical occupation exposure prevention bottle mouth sticker comprises an aseptic protection film 1 wrapping the bottle mouth sticker, wherein the bottle mouth sticker body comprises an aseptic water absorption layer 2, a gel layer 3 with a self-healing function and a colloid layer 4 with a bonding function, the aseptic water absorption layer 2 is arranged on the surface of the gel layer 3 and forms a hemispherical circular truncated cone with the gel layer 3, one side, far away from the aseptic water absorption layer 2, of the gel layer 3 is fixed with the colloid layer 4, and the bottle mouth sticker is sealed in an aseptic environment through the aseptic protection film 1;

the sterile protective film 1 is a sterile plastic film, the sterile water absorption layer 2 is a sterile sponge or a sterile cotton ball, the gel layer 3 is high-molecular hydrogel, and the colloid layer 4 is a polyurethane film with elasticity and adhesiveness; the high-molecular hydrogel is a high-molecular material with a three-dimensional network structure, has good hydrophilicity and biocompatibility, and has quick response to external stimulation, when the infusion needle is inserted or pulled out, the high-molecular hydrogel can quickly fill the gap to isolate the gap from the outside, and has low cost and good sealing effect, the polyurethane film has good elasticity and strong plasticity, the bottle mouth can be tightly wrapped, and only one side of the colloid layer is required to be adhered with an adhesive, so that the sealing effect is good, and the cost is low; a cavity 5 is arranged in the colloid layer 4, and a second gel layer 6 is arranged in the cavity 5;

aseptic protection film 1 comprises first protection film 101 and second protection film 102, and first protection film 101 sets up in the bottleneck and pastes the one side that is close aseptic layer 2 that absorbs water, and the bottleneck pastes the opposite side and sets up second protection film 102, all is equipped with the buckle 103 that draws that conveniently tears the protection film on first protection film 101 and the second protection film 102.

The working process of the embodiment:

medical personnel tear first protection film 101 after having configured the medicine to aim at the bottleneck center, flatten, make glue film and bottleneck laminate completely, then when needing the infusion, only need tear second protection film 102 and can use.

The embodiment can thoroughly solve the problem of occupational exposure, greatly improve the safety of medical personnel and the safety of the environment, and has low cost, safety and reliability.

Above embodiment only is for explaining the utility model discloses a technical thought can not be injectd with this the utility model discloses a protection scope, all according to the utility model provides a technical thought, any change of doing on technical scheme basis all falls into the utility model discloses within the protection scope.

Claims

1. The utility model provides a medical occupation of preventing of disposable exposes bottleneck subsides, includes aseptic protection film (1) of pasting the parcel with this bottleneck, its characterized in that: the bottleneck pastes the body and includes that aseptic absorbs water layer (2), gel layer (3) that have the self-healing function, colloid layer (4) that have the bonding function, aseptic layer (2) that absorb water set up on the surface of gel layer (3) and form a hemispherical round platform with gel layer (3), it is fixed with colloid layer (4) that one side that aseptic layer (2) that absorb water was kept away from in gel layer (3), seals up the bottleneck through aseptic protection film (1) and keeps in an aseptic environment.

2. The disposable medical occupational exposure prevention bottle finish sticker of claim 1, wherein: the sterile protective film (1) is a sterile plastic film, the sterile water absorption layer (2) is a sterile sponge or a sterile cotton ball, the gel layer (3) is high-molecular hydrogel, and the gel layer (4) is a polyurethane film with elasticity and adhesiveness.

3. The disposable medical occupational exposure prevention bottle finish sticker of claim 1, wherein: a cavity (5) is formed in the colloid layer (4), and a second gel layer (6) is arranged in the cavity (5).

4. The disposable medical occupational exposure prevention bottle finish sticker of claim 1, wherein: the sterile protection film (1) is composed of a first protection film (101) and a second protection film (102), the first protection film (101) is arranged on one side, close to the sterile water absorption layer (2), of the bottle mouth paste, and the second protection film (102) is arranged on the other side of the bottle mouth paste.