Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Special sealing performance test bag for hydrogen peroxide plasma sterilization

A plasma and hydrogen peroxide technology, applied in the field of medical supplies, can solve the problems of cumbersome operation steps, reduced verification accuracy, etc., and achieve the effects of uniform size, clear instructions and easy interpretation, and reduced use costs.

Inactive Publication Date: 2015-11-11
美迪科(上海)包装材料有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, the method of testing the sealing equipment was to cut the test strip according to the opening width of the hydrogen peroxide plasma sterilized packaging bag, and then perform the sealing test. This method has the following obvious problems: 1. The operation steps are cumbersome; There are blank spaces on both sides of the test strip and the packaging bag, which reduces the accuracy of the verification; 3. Additional record files are required to record the test information

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Special sealing performance test bag for hydrogen peroxide plasma sterilization
  • Special sealing performance test bag for hydrogen peroxide plasma sterilization

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0020] A special sealing performance test bag for hydrogen peroxide plasma sterilization, made of rectangular high-density polyethylene non-woven fabric 1 and transparent PET / PE composite film 2, heat-pressed and edge-sealed on both sides, high-density polyethylene non-woven fabric 1 The length is 200mm and the width is 105mm. It is divided into three adjacent rectangular areas from top to bottom, which are test area 11, test parameter recording area 12 and blank binding area 13. For the white exterior, a printing grid 111 with 80 lines is printed with environmentally friendly water-based common ink, and the width of the printing grid area is 40 mm. The transparent PET / PE composite film 2 is the same size as the printing grid 111. Grid 111 area above.

[0021] The test parameter recording area 12 is horizontally arranged with a date information colum...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A special sealing performance test bag for hydrogen peroxide plasma sterilization is formed by hot pressing and edge sealing of rectangular high density polyethylene non-woven fabric and the two sides of a transparent PET / PE composite film. The high density polyethylene non-woven fabric is divided into a test area, a test parameter recording area and a spacer binding area which are sequentially adjacent from top to bottom. Besides the two sides of the test area are slightly margined, a printing grid with 80 lines is printed through environment-friendly water-based ordinary printing ink. The transparent PET / PE composite film is stacked on the printing grid area, and two side heat seals are combined on the high density polyethylene non-woven fabric. The special sealing performance test bag has the obvious beneficial effects that using is convenient, recording, storing and checking are convenient, indication is clear and easy to judge, and safety and environment friendliness are achieved.

Description

technical field [0001] The invention relates to a medical product, in particular to a special sealing performance test bag for hydrogen peroxide plasma sterilization. Background technique [0002] At present, the commonly used hydrogen peroxide plasma sterilization packaging bag is composed of two overlapping layers of high-density polyethylene non-woven fabric and transparent PET / PE composite film. Before the medical device is put into the hydrogen peroxide plasma sterilization packaging bag and sealed, the sealing equipment used must be tested to ensure that the performance of the sealing equipment is stable, the parameters are set to the best working parameters, and the seal is smooth and tight. The safety of medical devices and the traceability of devices are important. All sealing equipment must not only be sealed before use, but also verify the parameters and other information for reference. In the past, the method of testing the sealing equipment was to cut the test ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B65D30/10B65D30/04B65D77/28
Inventor 杨建刚
Owner 美迪科(上海)包装材料有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com