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A kind of pain-relieving tampon and preparation method thereof

A technology for tampons and tampons, applied in the field of tampons, can solve the problems of tampon blood absorption, antibacterial and single function, etc., achieve excellent moisture absorption and ventilation performance, prevent bacterial and fungal contamination, and relieve discomfort.

Active Publication Date: 2021-11-16
湖南千金卫生用品股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a tampon with analgesic, antibacterial, anti-inflammatory and sedative-hypnotic effects in view of the deficiencies in the blood-absorbing capacity, antibacterial and single function of the tampon in the prior art.

Method used

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  • A kind of pain-relieving tampon and preparation method thereof
  • A kind of pain-relieving tampon and preparation method thereof
  • A kind of pain-relieving tampon and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] S1. Mix the hemp fiber and the special cellulose fiber for cotton sliver with a weight ratio of 1:9 and feed, then open and mix, and use the cotton feeding fan to evenly and stably send the mixed fiber to the carding machine for carding. The fiber raw material is processed into a thin web composed of two types of fibers. In the process of forming thin net, 10wt.% Codonopsis pilosula, Angelica sinensis, Andrographis paniculata, Caulis Spatholobus, Chiyao, and licorice essence are placed in the fibers by coating process, and then the coated fine net is folded longitudinally and pressed into fiber strips ;

[0034] S2. Soak the non-woven fabric in the plant essence, take it out and dry it, fix the cotton thread, leave 15cm of cotton thread, and wrap the non-woven fabric with the fiber strip described in step S1;

[0035] S3. Cut the tampon in step S2 into 9g, curl it, press the groove on the surface, put it into the catheter, and make a tampon.

Embodiment 2

[0037] S1. Mix the hemp fiber and the cellulose fiber specially used for cotton sliver with a weight ratio of 1:4 and feed, then open and mix, and use the cotton feeding fan to evenly and stably send the mixed fiber to the carding machine for carding. The fiber raw material is processed into a thin web composed of two types of fibers. In the process of forming thin net, 20wt.% Codonopsis pilosula, Angelica sinensis, Andrographis paniculata, Caulis Spatholobus, Chiyao, and licorice essence are placed in the fibers by coating process, and then the coated fine net is folded longitudinally and pressed into fiber strips ;

[0038] S2. Soak the non-woven fabric in the plant essence, take it out and dry it, fix the cotton thread, leave 15cm of cotton thread, and wrap the non-woven fabric with the fiber strip described in step S1;

[0039] S3. Cut the tampon in step S2 into 6g, curl it, press the groove on the surface, put it into a catheter, and make a tampon.

Embodiment 3

[0041] S1. Mix the hemp fiber and the special cellulose fiber for cotton sliver with a weight ratio of 3:7 and feed, then open and mix, and use the cotton feeding fan to evenly and stably send the mixed fiber to the carding machine for carding. The fiber raw material is processed into a thin web composed of two types of fibers. In the process of forming thin net, 20wt.% Codonopsis pilosula, Angelica sinensis, Andrographis paniculata, Caulis Spatholobus, Chiyao, and licorice essence are placed in the fibers by coating process, and then the coated fine net is folded longitudinally and pressed into fiber strips ;

[0042] S2. Soak the non-woven fabric in the plant essence, take it out and dry it, fix the cotton thread, leave 15cm of cotton thread, and wrap the non-woven fabric with the fiber strip described in step S1;

[0043] S3. Cut the tampon in step S2 into 3g, curl it, press the groove on the surface, put it into the catheter, and make a tampon.

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Abstract

The invention discloses an analgesic tampon and a preparation method thereof. The invention mixes the hemp fiber with other fibers to prepare the hemp antibacterial tampon to maintain the sterility of the tampon, and the hemp fiber has a hollow cross section with large pores in the middle and excellent moisture absorption and air permeability. According to the invention, the plant essence is sprayed on the hemp fiber sanitary cotton core and the tampon base, which can relieve women's menstrual pain, inhibit bacterial growth, reduce inflammation and calm and hypnotize. The outer non-woven fabric of the tampon is also soaked or coated with plant essence to further improve the analgesic, antibacterial and anti-inflammatory effects of the tampon.

Description

technical field [0001] The invention relates to the technical field of tampons, and more particularly relates to a tampon for pain relief and a preparation method thereof. Background technique [0002] Hemp is an eco-friendly, renewable and multi-purpose plant. After degumming, spinning and other processes, hemp becomes like white cotton wool. It can be spun with wool, cotton or blended, and the cost is low. The moisture drainage of hemp is 3 times that of pure cotton, and the hemp fabric can kill the attached bacteria within 1 hour; the hemp fabric can shield more than 95% of ultraviolet rays, and it does not fade at a high temperature of 370°C. It does not burn, and has excellent heat resistance and anti-ultraviolet performance; hemp bast can be used for textiles, has adsorption force, and has good air permeability, which can eliminate peculiar smell; Stasis, detoxification, anti-abortion and other effects. Therefore, hemp has the reputation of "king of natural fibers". ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L15/40A61L15/46A61L15/28A61F13/20
CPCA61F13/202A61F13/2051A61F13/2074A61F13/2088A61F2013/15463A61F2013/15544A61L15/28A61L15/40A61L15/46A61L2300/232A61L2300/30A61L2300/402A61L2300/404A61L2300/45C08L1/02
Inventor 黄玉琴刘少峰
Owner 湖南千金卫生用品股份有限公司