CN111358093A

CN111358093A - Medical waste treatment protective gloves and preparation method thereof

Info

Publication number: CN111358093A
Application number: CN202010141957.3A
Authority: CN
Inventors: 王天潇; 郑欣华
Original assignee: Wuxi Zhongbo Tianji Nuclear And Biochemical Emergency Equipment Technology Co ltd
Current assignee: Wuxi Zhongbo Tianji Nuclear And Biochemical Emergency Equipment Technology Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-07-03

Abstract

The invention discloses a pair of medical waste treatment protective gloves and a preparation method thereof, wherein each protective glove comprises a palm surface and a palm back surface, the palm back surface comprises a polyamide inner lining layer and a chloroprene gum dipping layer which are sequentially arranged from inside to outside, and finger tips and palms of the palm surface comprise the polyamide inner lining layer, the anti-puncture layer and the chloroprene gum dipping layer which are sequentially arranged from inside to outside. According to the invention, the finger tip and the palm of the palm surface of the glove are respectively sewn with the puncture-resistant layer, when medical wastes are grabbed, the finger tip and the palm can prevent sharp objects from puncturing the glove to hurt the hand, and the chloroprene gum dipping layer can improve the chemical resistance of the glove, so that the hand damage caused by the corrosion of the glove by residual medical medicines is avoided; and the gum dipping is carried out for three times continuously in the preparation process, so that the gum dipping is more compact, and the chemical resistance of the protective gloves is improved.

Description

Medical waste treatment protective gloves and preparation method thereof

The technical field is as follows:

the invention belongs to the technical field of protective gloves, and particularly relates to a medical waste treatment protective glove and a preparation method thereof.

Background art:

the medical waste usually contains residual liquid medicine or sharp objects such as needle heads and glass residues, people need to take protective gloves to operate when collecting and treating the medical waste, and then the chemical resistance and the puncture resistance of the existing protective gloves are poor, so that the residual medicine, the needle heads and the like are easy to contact the hands, and certain harm is caused to the health of operators.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

The invention content is as follows:

the invention aims to provide a medical waste treatment protective glove and a preparation method thereof, so that the defects in the prior art are overcome.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

the utility model provides a medical waste disposal protective gloves, includes the palm face and the back of the hand face, the back of the hand face includes polyamide inner liner and the chloroprene gum dipping layer that sets gradually from inside to outside, the finger fingertip and the palm department of the palm face include polyamide inner liner, anti-puncture layer and the chloroprene gum dipping layer that set gradually from inside to outside.

A preparation method of medical waste treatment protective gloves comprises the following steps:

1) selecting polyamide fiber yarn and weaving the polyamide fiber yarn into a glove lining by using 14-needle 8-inch standard knitting;

2) selecting a puncture-resistant material, and cutting the puncture-resistant material into a finger tip shape and a palm shape;

3) respectively sewing the fingertips and the palm of the puncture-resistant finger to the fingertips and the palm of the inner lining of the glove by adopting high-foot sewing;

4) sleeving a sewn glove lining on a 9-inch gum dipping glove hand mold, placing the hand mold into a rubber pool filled with chloroprene gum dipping liquid for continuous gum dipping for three times, placing the hand mold into the rubber pool for standing for 3-5 minutes during each gum dipping, and lifting;

5) and (3) placing the hand mold after the gum dipping treatment into a desulfurization treatment chamber for desulfurization and drying treatment, and taking out the hand mold after drying to obtain a finished product of the protective glove.

The polyamide fiber in the step 1) is Kevlar 1414, and the yarn fineness is 1500-2000D.

And 5) carrying out desulfurization and drying by adopting infrared heating and drying.

The technical scheme of the invention has the following beneficial effects on one hand:

according to the invention, the finger tip and the palm of the palm surface of the glove are respectively sewn with the puncture-resistant layer, when medical wastes are grabbed, the finger tip and the palm can prevent sharp objects from puncturing the glove to hurt the hand, and the chloroprene gum dipping layer can improve the chemical resistance of the glove, so that the hand damage caused by the corrosion of the glove by residual medical medicines is avoided; and the gum dipping is carried out for three times continuously in the preparation process, so that the gum dipping is more compact, and the chemical resistance of the protective gloves is improved.

Description of the drawings:

FIG. 1 is a schematic view of the palm side of a medical waste disposal protective glove of the present invention;

FIG. 2 is a schematic view of the back of the hand of a medical waste disposal protective glove of the present invention;

FIG. 3 is a schematic cross-sectional view of the palm and the finger tip of the palm of the medical glove for disposing waste according to the present invention;

FIG. 4 is a cross-sectional view of the back of the hand of a medical waste disposal protective glove of the present invention;

reference numerals: 1-palm surface, 2-back surface, 3-polyamide lining layer, 4-chloroprene gum dipping layer and 5-anti-puncture layer.

The specific implementation mode is as follows:

the following detailed description of specific embodiments of the present invention is provided, but it should be understood that the scope of the present invention is not limited by the specific embodiments.

Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.

As shown in fig. 1-4, a medical waste treatment protective glove comprises a palm face 1 and a back face 2, wherein the back face 2 comprises a polyamide inner liner layer 3 and a chloroprene gum dipping layer 4 which are sequentially arranged from inside to outside, and finger tips and a palm of the palm face 1 comprise the polyamide inner liner layer 3, an anti-puncture layer 5 and the chloroprene gum dipping layer 4 which are sequentially arranged from inside to outside.

1) selecting Kevlar 1414 yarns and weaving the Kevlar yarns into a glove lining by using 14-needle 8-inch standard needles;

2) selecting a Grrid-AFPRRU puncture-resistant material, and cutting the puncture-resistant material into a finger tip shape and a palm shape;

3) the fingertips and the palm of the puncture-resistant fingers are sewn to the fingertips and the palm of the glove lining by adopting high-foot sewing, and the glove lining can be turned over for sewing during sewing so as to prevent the thread ends from being exposed outside;

4) sleeving a sewn glove lining on a 9-inch gum dipping glove hand mold, ensuring that each part of the glove is tightly attached to the hand mold, placing the hand mold into a rubber pool filled with chloroprene gum dipping liquid for continuous gum dipping for three times, placing the hand mold into the rubber pool for standing for 3-5 minutes during each gum dipping, and lifting;

According to the invention, the anti-puncture layers 5 are sewn at the fingertips and the palms of the palm surface 1, when medical wastes are grabbed, the fingers and the palms can prevent sharp objects from puncturing the gloves to hurt the hands, and the chloroprene gum dipping layer 4 can improve the chemical resistance of the gloves, so that the hands are prevented from being damaged due to the fact that residual medical medicines corrode the gloves; and the gum dipping is carried out for three times continuously in the preparation process, so that the gum dipping is more compact, and the chemical resistance of the protective gloves is improved.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. The utility model provides a medical waste disposal protective gloves which characterized in that: including palm face and the back of the hand face, the back of the hand face includes polyamide inner liner and the chloroprene gum dipping layer that sets gradually from inside to outside, the finger fingertip of palm face and palm department include polyamide inner liner, anti-puncture layer and the chloroprene gum dipping layer that sets gradually from inside to outside.

2. A preparation method of medical waste treatment protective gloves is characterized by comprising the following steps: the method comprises the following steps:

3. The method for preparing the medical waste disposal protective gloves according to claim 2, wherein the method comprises the following steps: the polyamide fiber in the step 1) is Kevlar 1414, and the yarn fineness is 1500-2000D.

4. The method for preparing the medical waste disposal protective gloves according to claim 2, wherein the method comprises the following steps: and 5) carrying out desulfurization and drying by adopting infrared heating and drying.