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

Manufacturing method of silica gel navel-protecting patch

A technology of silicone gel and umbilical sticks, applied in medical science, bandages, absorbent pads, etc., can solve problems such as baby pain, bacterial growth, and infection

Inactive Publication Date: 2021-09-14
江苏弘生生物工程有限公司
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing products have poor air permeability, so that the baby's navel cannot be discharged after sweating, and there is a risk of infection caused by bacterial growth, and it is difficult to remove it after sticking to the navel, causing pain to the baby and may cause secondary damage. Therefore, , those skilled in the art provide a method of making a silicone gel umbilical protection patch to solve the problems raised in the above-mentioned background technology

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
  • Manufacturing method of silica gel navel-protecting patch
  • Manufacturing method of silica gel navel-protecting patch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see figure 1 , in the embodiment of the present invention, a silicone gel umbilical patch, including centrifugal paper I1, the lower surface of the centrifugal paper I1 is bonded with a backing layer 2, and the lower surface of the backing layer 2 is coated with a silicone gel layer 3 , the lower surface of the silicone gel layer 3 is bonded with an absorbent pad 4, the lower surface of the absorbent pad 4 is bonded with a PE film 5, the lower surface of the PE film 5 is bonded with a release layer 6, and the lower surface of the release layer 6 Centrifugal paper II7 is glued together, and the middle sections of centrifugal paper II7 and centrifugal paper I1 are both provided with easy-tear openings.

[0025] Further, the easy-tear opening adopts an "S" shape.

[0026] Further, the absorbent pad 4 adopts any one of square, rectangular, rhombus, round, oval, heart-shaped and flower-shaped.

[0027] Further, the centrifugal paper II7 and the centrifugal paper I1 are bot...

Embodiment 2

[0040] see figure 1 , in the embodiment of the present invention, a silicone gel umbilical patch, including centrifugal paper I1, the lower surface of the centrifugal paper I1 is bonded with a backing layer 2, and the lower surface of the backing layer 2 is coated with a silicone gel layer 3 , the lower surface of the silicone gel layer 3 is bonded with an absorbent pad 4, the lower surface of the absorbent pad 4 is bonded with a PE film 5, the lower surface of the PE film 5 is bonded with a release layer 6, and the lower surface of the release layer 6 Centrifugal paper II7 is glued together, and the middle sections of centrifugal paper II7 and centrifugal paper I1 are both provided with easy-tear openings.

[0041] Further, the easy-tear opening adopts an "I" shape.

[0042] Further, the absorbent pad 4 adopts any one of square, rectangular, rhombus, round, oval, heart-shaped and flower-shaped.

[0043] Further, the materials of the centrifugal paper II7 and the centrifugal...

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

The invention relates to the technical field of navel-protecting patches, and particularly relates to a manufacturing method of a silica gel navel-protecting patch. A backing layer is bonded to the lower surface of centrifugal paper I; the lower surface of the backing layer is coated with a silica gel layer; an absorption pad is bonded to the lower surface of the silica gel layer; a PE film is bonded to the lower surface of the absorption pad; an anti-sticking layer is bonded to the lower surface of the PE film; centrifugal paper II is bonded to the lower surface of the anti-sticking layer; and easy-to-tear openings are formed in the middle sections of the centrifugal paper II and the centrifugal paper I. The silica gel navel-protecting patch is simple in preparation process, can effectively avoid bacterium breeding, prevent wound infection and increase the wound healing speed, is waterproof, breathable, free of pain during stripping, convenient to carry and use and capable of inhibiting scar hyperplasia and avoiding the problem that sweat causes inflammation to the umbilical cord of an infant.

Description

technical field [0001] The invention relates to the technical field of umbilicus-protecting stickers, in particular to a method for making a silicone gel umbilical-protecting sticker. Background technique [0002] After the newborn is born, the umbilical cord will be ligated and cut. Generally speaking, it takes about one to two weeks for the baby to cut the umbilical cord after birth. [0003] However, the existing products have poor air permeability, so that the baby's navel cannot be discharged after sweating, and there is a risk of infection caused by bacterial growth, and it is difficult to remove it after sticking to the navel, causing pain to the baby and may cause secondary damage. Therefore, , those skilled in the art provide a method of making a silicone gel umbilical protection patch to solve the problems raised in the above-mentioned background technology. Contents of the invention [0004] The purpose of the present invention is to provide a method for making...

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
IPC IPC(8): A61F13/14A61L15/20A61L15/26A61L15/40
CPCA61F13/14A61L15/26A61L15/40A61L15/20A61F2013/00676C08L83/04
Inventor 黄箭林
Owner 江苏弘生生物工程有限公司
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