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

Health sanitary napkin and protection pad

A technology for sanitary napkins and pads, applied in the field of sanitary napkins and pads, can solve the problems of not meeting the hygiene requirements, reducing the protective barrier function, destroying the pH of the vagina, etc., so as to reduce reproduction and corruption, prevent genital itching, block stimulatory effect

Active Publication Date: 2009-12-16
中山集美化妆品有限公司
View PDF0 Cites 27 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, since most sanitary napkins and panty liners on the market use airtight plastic bottom film, the local humidity and temperature will be greatly increased, which not only creates suitable conditions for the growth of bacteria and fungi, but also destroys the vaginal pH, which reduces the local protective barrier effect, is likely to cause vaginitis and other gynecological diseases
In addition, some common sanitary napkins and panty liners are made of pulp made from recycled waste and processed with chemicals, which do not meet the hygienic requirements.
In order to solve the above problems, sanitary napkins and pads with anti-inflammatory and deodorizing effects have appeared on the market. The disadvantage is that these pads are mostly directly added anti-inflammatory drugs in the sanitary napkins, and the drugs directly act on them during use. On the outside of the vagina and surrounding areas, it is easy to cause allergies or discomfort at the contact site

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
  • Health sanitary napkin and protection pad
  • Health sanitary napkin and protection pad
  • Health sanitary napkin and protection pad

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as Figure 1~2 The sanitary napkin and the panty liner shown include a fabric layer 1 , a water-absorbing layer 3 , a waterproof film layer 6 , and an adhesive layer 7 sequentially stacked together from top to bottom. The fabric layer 1 is a PPS soft cotton cloth soaked in the extracted traditional Chinese medicine infusion and dried. The traditional Chinese medicine infusion is prepared by decocting, filtering and purifying the following traditional Chinese medicine raw materials in parts by weight: 50 g of sumac, 50 g of trigemin, 30 g of Phellodendron phellodendri, 30 g of honeysuckle and 10 g of borneol. The water-absorbing layer 3 is composed of SPA composite paper 4 wrapped with polymer composite water-locking material 5, and the polymer composite water-locking material 5 is polymer water-absorbing resin SAP. The waterproof membrane layer 6 is made of a leak-proof and breathable membrane, which is impermeable and has strong air permeability. It will not feel...

Embodiment 2

[0027] The difference from Embodiment 1 is: as Figure 3-4 The sanitary napkin and the panty liner shown also include a nano-anion layer 2, which is arranged between the fabric layer 1 and the water-absorbing layer 3. Among them, the traditional Chinese medicine infusion of the fabric layer 1 is extracted by decocting, filtering and purifying the following traditional Chinese medicine raw materials in parts by weight: 30 g of sumac, 40 g of trigemin, 20 g of Cortex Phellodendri, 20 g of honeysuckle and 5 g of borneol.

[0028] The nano anion layer 3 is a non-woven fabric containing nanoscale ceramic powder and tourmaline powder capable of emitting ions.

Embodiment 3

[0030] The difference from Example 2 is that the traditional Chinese medicine infusion is prepared by decocting, filtering and purifying the following traditional Chinese medicine raw materials in parts by weight: 55 g of sumac, 50 g of trigeminus, 35 g of Cortex Phellodendri, 45 g of honeysuckle, 35 g of dandelion, and Diding 20g, Chuanlian 20g, Forsythia 20g, Mint 30g and Borneol 30g.

[0031] The nano-anion layer 3 is a non-woven fabric containing nano-scale ceramic powder, tourmaline powder capable of emitting ions, and nano-silver.

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 discloses a health sanitary napkin and a protection pad, comprising a fabric layer (1) superimposed together in sequence from top to bottom, a water intake layer (3), a water-proof film layer (6) and an adhesive layer (7). The invention is characterized in that fabric layer (1) is dried paper / cloth which is soaked by extracted traditional Chinese medicine immersion liquid; wherein the traditional Chinese immersion liquid is formed by extracting the following traditional Chinese medicine raw material according to parts by weight: 3-7 parts of hematoxylon, 3-7 parts of evodia lepta, 2-5 parts of golden cypress, 2-5 parts of honeysuckle, and 0.5-3 parts of partsborneol. The sanitary napkin and the pad have the good functions of breathability and sterilization, anti-inflammation, anti-itch, and no stimulating effect.

Description

technical field [0001] The invention relates to a sanitary napkin and a protective pad, in particular to a health-care sanitary napkin and a protective pad. Background technique [0002] At present, since most sanitary napkins and panty liners on the market use airtight plastic bottom film, the local humidity and temperature will be greatly increased, which not only creates suitable conditions for the growth of bacteria and fungi, but also destroys the vaginal The acidity and alkalinity reduce the local protective barrier effect and easily cause vaginitis and other gynecological diseases. In addition, some common sanitary napkins and panty liners are made of recycled waste pulp and processed with chemicals, which do not meet the hygienic requirements. In order to solve the above problems, sanitary napkins and pads with anti-inflammatory and deodorizing effects have appeared on the market. The disadvantage is that these pads are mostly directly added anti-inflammatory drugs ...

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): A61F13/511A61M37/00A61K36/756A61K36/86A61K31/045A61N5/06
Inventor 张玉宁李日平
Owner 中山集美化妆品有限公司
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