CN102008745A - Medical pressure sensitive adhesive - Google Patents
Medical pressure sensitive adhesive Download PDFInfo
- Publication number
- CN102008745A CN102008745A CN2009100347533A CN200910034753A CN102008745A CN 102008745 A CN102008745 A CN 102008745A CN 2009100347533 A CN2009100347533 A CN 2009100347533A CN 200910034753 A CN200910034753 A CN 200910034753A CN 102008745 A CN102008745 A CN 102008745A
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- Prior art keywords
- sensitive adhesive
- pressure sensitive
- medical pressure
- medical
- adhesive
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention provides a medical pressure sensitive adhesive comprising polyisobutylene, carboxymethyl cellulose, pectin, zinc oxide and chitosan. The medical pressure sensitive adhesive has the characteristics of excellent performance, high safety and mechanical property, favorable viscosity, no injury on human body and the like.
Description
Technical field
The invention belongs to medical science articles for use technical field, a kind of medical pressure-sensing adhesive of high-quality and safety is provided.
Technical background
Along with development of science and technology, the continuous progress of medical science, people's health perception is also more and more stronger, and the safety and the comfort level of curable product are also had higher requirement.And adhesive is a product commonly used in the medical treatment and nursing, and its performance and safety also become the one side that people pay close attention to.At this, many inventors provide solution.
Provide a kind of iodine hot melt pressure sensitive adhesive that contains as Chinese patent " CN1984687 can not be higher than containing the iodine hot melt pressure sensitive adhesive and using the medical cohesive sheet products of this class contact adhesive of fusion and coating under 100 ℃ the temperature ", iodine more stable in binding agent, organic solvent is harmless, and iodine has antibacterial efficacy.Chinese patent " CN1035054 adhesive of medical " provides a kind of adhesive of medical, and technology is simple, and is good with the human body skin intermiscibility.Chinese patent " CN1403164 special glue for treating hernia (ethyl is used in the preparation medical adhesive for treating hernia) " is provided when providing a kind of ethyl to be used for the treatment of hernia by binding agent, the treatment hernia need not performed the operation and wrap up, reduce patient's misery, the smelting rate that heals is provided.
Prior art reduces aspects such as mucosa toxicity, raising intermiscibility, simplification therapeutic process and has all obtained certain progress.But also there is deficiency, mainly shows: 1, use complexity, easily cause untoward reaction, be suitable for a people group of mean people; Though 2, raw materials used toxicity is less but can not eliminate fully; 3, be unfavorable for the eupnea and the metabolism of illing skin and organ.
Summary of the invention
Based on above understanding, the purpose of this invention is to provide a kind of medical pressure-sensing adhesive, this adhesive superior performance, safe, mechanical performance is high, sticking stickiness is good, human body is safe from harm fully.
For achieving the above object, the present invention is based on following technical scheme: 1, add chitin, can improve the mechanical performance of adhesive, and have the function of purification, make product purer, to human body safety; 2, do not contain any harmful material, can relievedly use; 3, add carboxymethyl cellulose and pectin, significantly reduce the stimulation to tissue, colloid absorbing is happy rapidly, and human body is had no side effect.
The mass fraction of each component is among the present invention
The specific embodiment
Below be its a kind of embodiment, each constituent mass umber is
Manufacture method is: earlier with polyisobutylene, carboxymethyl cellulose in 74 ℃ of uniform mixing, again gains and pectin and zinc oxide are mixed in 63 ℃, the back adds the chitin stirring, is cooled to room temperature promptly.
Claims (2)
1. a medical pressure-sensing adhesive is characterized in that, each component materials and mass fraction thereof are:
2. medical pressure-sensing adhesive as claimed in claim 1 is characterized in that, its component materials and mass fraction thereof are:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100347533A CN102008745A (en) | 2009-09-08 | 2009-09-08 | Medical pressure sensitive adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100347533A CN102008745A (en) | 2009-09-08 | 2009-09-08 | Medical pressure sensitive adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102008745A true CN102008745A (en) | 2011-04-13 |
Family
ID=43839196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100347533A Pending CN102008745A (en) | 2009-09-08 | 2009-09-08 | Medical pressure sensitive adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102008745A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548194A (en) * | 2014-12-18 | 2015-04-29 | 方萌 | Medical high-performance binding agent |
| CN105708504A (en) * | 2016-03-08 | 2016-06-29 | 巢银苟 | Endoscopic extracting mesh basket and preparation method thereof |
| CN108096628A (en) * | 2018-01-04 | 2018-06-01 | 武汉市思泰利医疗器械发展有限公司 | A kind of special paste of stoma and preparation method thereof |
-
2009
- 2009-09-08 CN CN2009100347533A patent/CN102008745A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548194A (en) * | 2014-12-18 | 2015-04-29 | 方萌 | Medical high-performance binding agent |
| CN105708504A (en) * | 2016-03-08 | 2016-06-29 | 巢银苟 | Endoscopic extracting mesh basket and preparation method thereof |
| CN108096628A (en) * | 2018-01-04 | 2018-06-01 | 武汉市思泰利医疗器械发展有限公司 | A kind of special paste of stoma and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110413 |