CN1334125A - Self-adhesive medical elastic bandage of natural emulsoid and its preparing process - Google Patents
Self-adhesive medical elastic bandage of natural emulsoid and its preparing process Download PDFInfo
- Publication number
- CN1334125A CN1334125A CN 00117267 CN00117267A CN1334125A CN 1334125 A CN1334125 A CN 1334125A CN 00117267 CN00117267 CN 00117267 CN 00117267 A CN00117267 A CN 00117267A CN 1334125 A CN1334125 A CN 1334125A
- Authority
- CN
- China
- Prior art keywords
- adhesive
- elastic bandage
- natural
- emulsion
- medical elastic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims description 6
- 230000001070 adhesive effect Effects 0.000 claims abstract description 32
- CHHHXKFHOYLYRE-UHFFFAOYSA-M 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- Chemical compound [K+].CC=CC=CC([O-])=O CHHHXKFHOYLYRE-UHFFFAOYSA-M 0.000 claims abstract description 13
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229940069338 potassium sorbate Drugs 0.000 claims abstract description 13
- 235000010241 potassium sorbate Nutrition 0.000 claims abstract description 13
- 239000004302 potassium sorbate Substances 0.000 claims abstract description 13
- 239000000839 emulsion Substances 0.000 claims description 46
- 239000011230 binding agent Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- HPNSFSBZBAHARI-RUDMXATFSA-N mycophenolic acid Chemical compound OC1=C(C\C=C(/C)CCC(O)=O)C(OC)=C(C)C2=C1C(=O)OC2 HPNSFSBZBAHARI-RUDMXATFSA-N 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 206010009866 Cold sweat Diseases 0.000 description 1
- 239000004819 Drying adhesive Substances 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000001266 bandaging Methods 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 239000007764 o/w emulsion Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000007762 w/o emulsion Substances 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
Landscapes
- Materials For Medical Uses (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
A self-adhesive elastic bandage is prepared from traditional elastic medical bandage through preparing emulsified oil and emulsified liquid, preparing adhesive from natural emulsoid, white oil, butyl acrylate, potassium sorbate and MOA, and spraying the adhesive onto the front and back surfaces of said traditional elastic medical bandage. Its advantages are convenient fixing, high air permeability and wide application range.
Description
The present invention relates to a kind of medicinal elastic bandage and preparation method thereof.
Not docile, the easy slippage of normal gauze bandaging, stationarity are poor.The traditional elastic binder need be fixing with special button nail, uses inconvenience.Existing domestic and international viscous and elastic bandage mainly contains two big series of products, and a class is a single face glue binder, and another kind of is the double faced adhesive tape binder, common toughness plaster bandage, AGMA, polyurethane bandage, resin binder etc.The common feature of these binders is:
1, the glue of used viscous effect is synthesising macromolecule copolymer, mostly belongs to water-insoluble;
2, on processing technology, adopt and smear or spraying technology, at the mucus attitude macromolecular material of the deadlocked one deck thickness 0.2-0.5mm in elastic bandage surface;
3, the viscosity of glue is very big, and cement strength is strong, but gelling thing total blockage binder space, breathability is poor;
4, viscous skin surface very easily on result of use, and influence normal ventilation and perspiration function, even cause scytitis and fester;
5, the range of application clamping plate that mainly are confined to Orthopeadic Surgery are fixed or plaster mold is fixed.
One of purpose of the present invention provides a kind of self-adhesive medical elastic bandage of natural emulsoid, can overcome the deficiency of above-mentioned existing binder, has advantages such as docile smooth-going, the applied range of convenient fixing, good permeability, wrapping.
Two of purpose of the present invention provides a kind of manufacture method of self-adhesive medical elastic bandage of natural emulsoid, to obtain the binder of the present invention of function admirable.
Natural emulsion self-adhesive elastic bandage of the present invention, comprise the conventional medical elastic bandage, it is characterized in that, positive and negative at described conventional medical elastic bandage is coated with one deck adhesive, the quality prescription of this adhesive is as follows: 100 parts of natural emulsions, white oil 10-50 part, acrylic acid butyl ester 1-10 part, potassium sorbate 0.1-1 part, MOA-3 0.5-5 part.
The manufacture method of natural emulsion self-adhesive elastic bandage of the present invention is characterized in that, comprises the steps:
(1) it is some to get the conventional medical elastic bandage ready;
(2) get adhesive raw materials ready by following quality prescription: 100 parts of natural emulsions, white oil 10-50 part, acrylic acid butyl ester 1-10 part, potassium sorbate 0.1-1 part, MOA-3 0.5-5 part;
(3) get white oil and MOA-3 and be warmed to 55-65 ℃, be mixed with oil emulsion;
(4) potassium sorbate is dissolved in the suitable quantity of water, pours oil emulsion again into, be mixed with emulsion, place more than 3 hours;
(5) natural emulsion is warmed to 45-55 ℃, adds emulsion, stir more than 20 minutes;
(6) mixture that step 5 is formed is cooled to below 35 ℃, adds suitable quantity of water, and adds the acrylic acid butyl ester, stirs more than 10 minutes;
(7) mixture that step 6 is formed filters and parks some hrs behind the impurity and promptly become the finished product adhesive;
(8) described finished product adhesive is sprayed to the positive and negative of described conventional medical elastic bandage with spray gun with particulate form;
(9) the formed binder that is sprayed with adhesive of step 8 is put into 80 ℃-100 ℃ oven for drying some hrs, the hydrone in the evaporation adhesive promptly forms natural emulsion self-adhesive elastic bandage of the present invention.
The present invention is on the basis of existing medicinal elastic bandage, and spraying one deck is made self-adhesive elastic bandage based on the adhesive of natural emulsion.The maximum characteristic of this product is to have autohension, and energy self is bonding, and is separately convenient, and feel is sticking.Not only have performances such as the constrictive force of general elastic bandage, ventilative, softness, and do not need can be fixing arbitrarily at any time by other object (relying on the viscosity of self).Clinical use can be used for any position of human body, can contact the skin wrapping, also can contact wound dressing (adopt oxirane or cobalt-60r x ray irradiation x, or other being through hygiene department's examination qualified method sterilization and sterilization).The position binder that tightens at needs can be tight, can pine when needing pine in particular cases, as in sports ground, place where the accident occurred, can wrap up soft fixingly etc. in human body clothes outside, also be one of good standby of family health care.
Below by embodiment the present invention is described in further detail:
Embodiment 1:
(1) it is some to get traditional cotton medicinal elastic bandage ready;
(2) get adhesive raw materials ready by following quality prescription: natural emulsion 100kg, white oil 10kg, acrylic acid butyl ester 1kg, potassium sorbate 0.1kg, MOA-3 0.5kg;
(3) get white oil and MOA-3 and be warmed to 55 ℃, be mixed with oil emulsion;
(4) potassium sorbate is dissolved in the suitable quantity of water, pours oil emulsion again into, be mixed with emulsion, placed 3 hours;
(5) natural emulsion is warmed to 45 ℃, adds emulsion, stirred 20 minutes;
(6) mixture that step (5) is formed is cooled to 35 ℃, adds suitable quantity of water, and adds the acrylic acid butyl ester, stirs 10 minutes;
(7) mixture that step (6) is formed filters to park behind the impurity promptly became the finished product adhesive in 1 hour;
(8) the finished product adhesive is sprayed to the positive and negative of traditional cotton medicinal elastic bandage with spray gun with particulate form;
(9) the formed binder that is sprayed with adhesive of step (8) is put into 80 ℃ oven for drying 1 hour, the hydrone in the evaporation adhesive promptly forms natural emulsion self-adhesive elastic bandage of the present invention.
Embodiment 2:
(1) it is some to get traditional chemical fibre medicinal elastic bandage ready;
(2) get adhesive raw materials ready by following quality prescription: natural emulsion 100kg, white oil 50kg, acrylic acid butyl ester 10kg, potassium sorbate 1kg, MOA-3 5kg;
(3) get white oil and MOA-3 and be warmed to 65 ℃, be mixed with oil emulsion;
(4) potassium sorbate is dissolved in the suitable quantity of water, pours oil emulsion again into, be mixed with emulsion, placed 4 hours;
(5) natural emulsion is warmed to 55 ℃, adds emulsion, stirred 30 minutes;
(6) mixture that step (5) is formed is cooled to 30 ℃, adds suitable quantity of water, and adds the acrylic acid butyl ester, stirs 15 minutes;
(7) mixture that step (6) is formed filters to park behind the impurity promptly became the finished product adhesive in 2 hours;
(8) the finished product adhesive is sprayed to the positive and negative of traditional chemical fibre medicinal elastic bandage with spray gun with particulate form;
(9) the formed binder that is sprayed with adhesive of step (8) is put into 100 ℃ oven for drying 2 hours, the hydrone in the evaporation adhesive promptly forms natural emulsion self-adhesive elastic bandage of the present invention.
Embodiment 3:
(1) it is some to get traditional cotton medicinal elastic bandage ready;
(2) get adhesive raw materials ready by following quality prescription: natural emulsion 100kg, white oil 25kg, acrylic acid butyl ester 5kg, potassium sorbate 0.5kg, MOA-3 2.5kg;
(3) get white oil and MOA-3 and be warmed to 60 ℃, be mixed with oil emulsion;
(4) potassium sorbate is dissolved in the suitable quantity of water, pours oil emulsion again into, be mixed with emulsion, placed 5 hours;
(5) natural emulsion is warmed to 50 ℃, adds emulsion, stirred 40 minutes;
(6) mixture that step (5) is formed is cooled to 25 ℃, adds suitable quantity of water, and adds the acrylic acid butyl ester, stirs 20 minutes;
(7) mixture that step (6) is formed filters to park behind the impurity promptly became the finished product adhesive in 5 hours;
(8) described finished product adhesive is sprayed to the positive and negative of described traditional cotton medicinal elastic bandage with spray gun with particulate form;
(9) the formed binder that is sprayed with adhesive of step (8) is put into 90 ℃ of oven for drying some hrs, the hydrone in the evaporation adhesive promptly forms natural emulsion self-adhesive elastic bandage of the present invention.
Natural emulsion is the water-soluble polymer macromolecular material, can mix with any ratio with water Close, selecting non-stimulated, the unresponsive white oil of human body is joined in the natural emulsion, be mixed with Oil-in-water or water in oil emulsion are evenly distributed on the latex molecule particle. Rubber in the micelle Solid expands under the grease effect and is clamminess, white oil to latex have volatility, dissolubility is all littler Feature, and human body skin do not had the advantage of any bad reaction, and can form stabilized emulsion System. Namely make a kind ofly both in water, can evenly distribute, stable emulsion, again can with breast Glue mixes and does not produce the oil emulsion of any destruction stability of emulsion. Behind the drying adhesive of preparation, Have and not only not bery glue but also can glue, be i.e. the moderate effect of viscosity.
Claims (4)
1, a kind of self-adhesive medical elastic bandage of natural emulsoid, comprise the conventional medical elastic bandage, it is characterized in that, positive and negative at described conventional medical elastic bandage is coated with one deck adhesive, the quality prescription of this adhesive is as follows: 100 parts of natural emulsions, white oil 10-50 part, acrylic acid butyl ester 1-10 part, potassium sorbate 0.1-1 part, MOA-3 0.5-5 part.
2, elastic bandage according to claim 1 is characterized in that, described conventional medical elastic bandage can be the cotton binder, also can be the chemical fibre binder.
3, a kind of manufacture method of self-adhesive medical elastic bandage of natural emulsoid is characterized in that, comprises the steps:
(1) it is some to get the conventional medical elastic bandage ready;
(2) get adhesive raw materials ready by following quality prescription: 100 parts of natural emulsions, white oil 10-50 part, acrylic acid butyl ester 1-10 part, potassium sorbate 0.1-1 part, MOA-3 0.5-5 part;
(3) get white oil and MOA-3 and be warmed to 55-65 ℃, be mixed with oil emulsion;
(4) potassium sorbate is dissolved in the suitable quantity of water, pours oil emulsion again into, be mixed with emulsion, place more than 3 hours;
(5) natural emulsion is warmed to 45-55 ℃, adds emulsion, stir more than 20 minutes;
(6) mixture that step (5) is formed is cooled to below 35 ℃, adds suitable quantity of water, and adds the acrylic acid butyl ester, stirs more than 10 minutes;
(7) mixture that step (6) is formed filters and parks some hrs behind the impurity and promptly become the finished product adhesive;
(8) described finished product adhesive is sprayed to the positive and negative of described conventional medical elastic bandage with spray gun with particulate form;
(9) the formed binder that is sprayed with adhesive of step (8) is put into 80 ℃-100 ℃ oven for drying some hrs, the hydrone in the evaporation adhesive promptly forms the white viscoelasticity binder of natural emulsion of the present invention.
4, method according to claim 3 is characterized in that, described conventional medical elastic bandage can be the cotton binder, also can be the chemical fibre binder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00117267 CN1120726C (en) | 2000-07-13 | 2000-07-13 | Self-adhesive medical elastic bandage of natural emulsoid and its preparing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00117267 CN1120726C (en) | 2000-07-13 | 2000-07-13 | Self-adhesive medical elastic bandage of natural emulsoid and its preparing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1334125A true CN1334125A (en) | 2002-02-06 |
| CN1120726C CN1120726C (en) | 2003-09-10 |
Family
ID=4586646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00117267 Expired - Lifetime CN1120726C (en) | 2000-07-13 | 2000-07-13 | Self-adhesive medical elastic bandage of natural emulsoid and its preparing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1120726C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100348271C (en) * | 2004-10-13 | 2007-11-14 | 钟明南 | Self-adhesive elastic bandage made from rubber polymer and preparation method |
| CN100425215C (en) * | 2006-09-07 | 2008-10-15 | 上海稳健医疗器械有限公司 | Method for producing self-adhesive elastic bandage |
| US7494707B2 (en) * | 2003-12-05 | 2009-02-24 | Tesa Aktiengesellschaft | High-tack adhesive, method of its preparation and the use thereof |
| CN102107017A (en) * | 2011-01-25 | 2011-06-29 | 苏州美迪斯医疗运动用品有限公司 | Soft self-adhering sponge bandage |
| CN101219236B (en) * | 2007-01-12 | 2012-05-30 | 苏州美迪斯医疗运动用品有限公司 | Self-adhering sponge fascia and production method thereof |
| CN103381113A (en) * | 2012-09-14 | 2013-11-06 | 杭州高斯博医疗用品有限公司 | Scalp needle paste and preparation method thereof |
| CN110066605A (en) * | 2019-04-19 | 2019-07-30 | 中国热带农业科学院橡胶研究所 | A kind of low ammonia or the application without ammoniacal latex in high stability shoes-used glue |
| CN114831803A (en) * | 2022-04-29 | 2022-08-02 | 苏州美迪斯医疗运动用品有限公司 | Coating device for self-adhesive elastic bandage with water absorption pad and operation method of coating device |
-
2000
- 2000-07-13 CN CN 00117267 patent/CN1120726C/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7494707B2 (en) * | 2003-12-05 | 2009-02-24 | Tesa Aktiengesellschaft | High-tack adhesive, method of its preparation and the use thereof |
| CN100348271C (en) * | 2004-10-13 | 2007-11-14 | 钟明南 | Self-adhesive elastic bandage made from rubber polymer and preparation method |
| CN100425215C (en) * | 2006-09-07 | 2008-10-15 | 上海稳健医疗器械有限公司 | Method for producing self-adhesive elastic bandage |
| CN101219236B (en) * | 2007-01-12 | 2012-05-30 | 苏州美迪斯医疗运动用品有限公司 | Self-adhering sponge fascia and production method thereof |
| CN102107017A (en) * | 2011-01-25 | 2011-06-29 | 苏州美迪斯医疗运动用品有限公司 | Soft self-adhering sponge bandage |
| CN103381113A (en) * | 2012-09-14 | 2013-11-06 | 杭州高斯博医疗用品有限公司 | Scalp needle paste and preparation method thereof |
| CN103381113B (en) * | 2012-09-14 | 2014-08-27 | 杭州高斯博医疗用品有限公司 | Scalp needle paste and preparation method thereof |
| CN110066605A (en) * | 2019-04-19 | 2019-07-30 | 中国热带农业科学院橡胶研究所 | A kind of low ammonia or the application without ammoniacal latex in high stability shoes-used glue |
| CN110066605B (en) * | 2019-04-19 | 2021-06-22 | 中国热带农业科学院橡胶研究所 | Application of low-ammonia or ammonia-free latex in high-stability shoe glue |
| CN114831803A (en) * | 2022-04-29 | 2022-08-02 | 苏州美迪斯医疗运动用品有限公司 | Coating device for self-adhesive elastic bandage with water absorption pad and operation method of coating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1120726C (en) | 2003-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suzhou Medsport Products Co., Ltd. Assignor: Jiadi'an Medical Apparatus Co., Ltd, Shanghai Contract fulfillment period: 2008.9.11 to 2020.7.13 Contract record no.: 2008990000470 Denomination of invention: Self-adhesive medical elastic bandage of natural emulsoid and its preparing process Granted publication date: 20030910 License type: Exclusive license Record date: 20080922 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.11 TO 2020.7.13 Name of requester: SUZHOU MEIDISI MEDICAL SPORTS SUPPLIES CO., LTD. Effective date: 20080922 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151130 Address after: 215123 No. 128, Fang Zhou road, Suzhou Industrial Park, Jiangsu, China Patentee after: Suzhou Medsport Products Co., Ltd. Address before: 201203, Shanghai Zhangjiang hi tech park, No. 518 blue wave road, A302 Patentee before: Jiadi'an Medical Apparatus Co., Ltd, Shanghai |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215123 No. 128, Fang Zhou road, Suzhou Industrial Park, Jiangsu, China Patentee after: Suzhou Midisi Medical Sporting Goods Co., Ltd. Address before: 215123 No. 128, Fang Zhou road, Suzhou Industrial Park, Jiangsu, China Patentee before: Suzhou Medsport Products Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215024 No. 128 Fangzhou Road, Suzhou Industrial Park, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Medsport Products Co., Ltd. Address before: 215123 No. 128 Fangzhou Road, Suzhou Industrial Park, Jiangsu Province Patentee before: Suzhou Midisi Medical Sporting Goods Co., Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20030910 |