CN103637877A - 一种新型泡沫复合伤口敷料 - Google Patents
一种新型泡沫复合伤口敷料 Download PDFInfo
- Publication number
- CN103637877A CN103637877A CN201310724998.5A CN201310724998A CN103637877A CN 103637877 A CN103637877 A CN 103637877A CN 201310724998 A CN201310724998 A CN 201310724998A CN 103637877 A CN103637877 A CN 103637877A
- Authority
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- China
- Prior art keywords
- layer
- water
- wound dressing
- foam composite
- novel foam
- 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
- 239000006260 foam Substances 0.000 title claims abstract description 27
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 91
- 229920006264 polyurethane film Polymers 0.000 claims abstract description 6
- 229920002635 polyurethane Polymers 0.000 claims description 28
- 239000004814 polyurethane Substances 0.000 claims description 28
- 230000007704 transition Effects 0.000 claims description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 13
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 239000010703 silicon Substances 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 30
- 206010052428 Wound Diseases 0.000 abstract description 28
- 230000000694 effects Effects 0.000 abstract description 3
- 230000035876 healing Effects 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 208000028990 Skin injury Diseases 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 238000002791 soaking Methods 0.000 abstract 1
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
- 210000000416 exudates and transudate Anatomy 0.000 description 15
- 231100000252 nontoxic Toxicity 0.000 description 6
- 230000003000 nontoxic effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000035699 permeability Effects 0.000 description 3
- 230000029663 wound healing Effects 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002803 maceration Methods 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/58—Adhesives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0203—Adhesive bandages or dressings with fluid retention members
- A61F13/0206—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings
- A61F13/0209—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings comprising superabsorbent material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/01—Non-adhesive bandages or dressings
- A61F13/01021—Non-adhesive bandages or dressings characterised by the structure of the dressing
- A61F13/01029—Non-adhesive bandages or dressings characterised by the structure of the dressing made of multiple layers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0203—Adhesive bandages or dressings with fluid retention members
- A61F13/0213—Adhesive bandages or dressings with fluid retention members the fluid retention member being a layer of hydrocolloid, gel forming material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0203—Adhesive bandages or dressings with fluid retention members
- A61F13/022—Adhesive bandages or dressings with fluid retention members having more than one layer with different fluid retention characteristics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0259—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer
- A61F13/0263—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer especially adapted for island dressings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/425—Porous materials, e.g. foams or sponges
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Dispersion Chemistry (AREA)
- Dermatology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310724998.5A CN103637877B (zh) | 2013-12-25 | 2013-12-25 | 一种泡沫复合伤口敷料 |
| PCT/CN2014/070626 WO2015096230A1 (zh) | 2013-12-25 | 2014-01-15 | 一种新型泡沫复合伤口敷料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310724998.5A CN103637877B (zh) | 2013-12-25 | 2013-12-25 | 一种泡沫复合伤口敷料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103637877A true CN103637877A (zh) | 2014-03-19 |
| CN103637877B CN103637877B (zh) | 2016-08-17 |
Family
ID=50243261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310724998.5A Ceased CN103637877B (zh) | 2013-12-25 | 2013-12-25 | 一种泡沫复合伤口敷料 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103637877B (zh) |
| WO (1) | WO2015096230A1 (zh) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083252A (zh) * | 2014-06-30 | 2014-10-08 | 南京信息工程大学 | 一种创口贴 |
| CN104324412A (zh) * | 2014-10-24 | 2015-02-04 | 浙江奥林医疗用品有限公司 | 一种竹原壳聚糖功能性敷料 |
| CN104490526A (zh) * | 2014-12-19 | 2015-04-08 | 浙江隆泰医疗科技股份有限公司 | 微负压超吸收伤口敷料 |
| CN105662715A (zh) * | 2016-04-07 | 2016-06-15 | 深圳普门科技有限公司 | 一种水凝胶泡沫敷料及其制备方法 |
| CN106137538A (zh) * | 2015-03-27 | 2016-11-23 | 唐山市博世德医疗器械有限公司 | 一种硅凝胶胶带及其制备工艺 |
| CN107574574A (zh) * | 2017-09-27 | 2018-01-12 | 江苏盛纺纳米材料科技股份有限公司 | 一种医用纳米纤维高倍吸水率非织造材料及其制备方法 |
| CN107961114A (zh) * | 2017-12-19 | 2018-04-27 | 大连海事大学 | 一种基于固体颗粒供氧的伤口敷料及其生产方法 |
| CN111134957A (zh) * | 2020-01-07 | 2020-05-12 | 苏州汇涵医用科技发展有限公司 | 水凝胶伤口敷料及其制备方法 |
| CN111329659A (zh) * | 2020-04-20 | 2020-06-26 | 郑岩 | 一种基于多种高分子材料组成的微负压伤口渗液吸收敷料 |
| CN112315658A (zh) * | 2020-11-26 | 2021-02-05 | 苏州汇涵医用科技发展有限公司 | 水胶体敷料及其制备方法 |
| CN112426272A (zh) * | 2021-01-04 | 2021-03-02 | 川田卫生用品(浙江)有限公司 | 一种防溢干爽乳垫 |
| CN113116634A (zh) * | 2021-05-22 | 2021-07-16 | 元睦生物科技(上海)有限公司 | 一种新型功能模块组合的伤口敷料 |
| CN114007561A (zh) * | 2019-06-04 | 2022-02-01 | 科德宝两合公司 | 皮肤敷料 |
| CN114681663A (zh) * | 2020-12-31 | 2022-07-01 | 广州迈普再生医学科技股份有限公司 | 多功能复合创面敷料及其制备方法 |
| CN117138092A (zh) * | 2023-09-08 | 2023-12-01 | 南京工业大学 | 一种负载生物相容相变微胶囊的控温保湿医用敷料的制备方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1342092A (zh) * | 1999-03-01 | 2002-03-27 | 莫恩里克保健股份公司 | 伤口敷料 |
| CN1374848A (zh) * | 1999-09-17 | 2002-10-16 | 艾弗里·丹尼森公司 | 涂有图纹的粘性制品 |
| CN200991435Y (zh) * | 2006-05-15 | 2007-12-19 | 稳健实业(深圳)有限公司 | 一种防渗漏防粘连的医用敷料 |
| CN101985049A (zh) * | 2010-12-03 | 2011-03-16 | 长沙邦创生物科技有限公司 | 一种几丁聚糖护创贴 |
| CN102196825A (zh) * | 2008-10-23 | 2011-09-21 | 保罗·哈特曼股份公司 | 聚氨酯凝胶泡沫 |
| CN102327161A (zh) * | 2011-06-16 | 2012-01-25 | 安美得生医股份有限公司 | 创伤敷料的制备工艺 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR000655A1 (es) * | 1995-01-10 | 1997-07-10 | Procter & Gamble | Un material de espuma polímerica que es capaz de absorber la sangre y los fluidos basados en sangre un paño de catamenia que comprende un miembro absorbente hecho con el material de espuma un artículoabsorbente comprendiendo dicho material de espuma y un proceso para la preparación de dicho materia l de espuma |
| US20050276965A1 (en) * | 2004-06-14 | 2005-12-15 | Etchells Marc D | Stabilized foam for medical PSA substrate |
| WO2008118228A2 (en) * | 2006-12-05 | 2008-10-02 | Stonybrook Water Purification | Articles comprising a fibrous support |
| CN102772279A (zh) * | 2012-07-12 | 2012-11-14 | 吴康平 | 瘘口、伤口硅凝胶皮肤贴 |
| CN203662986U (zh) * | 2013-12-25 | 2014-06-25 | 浙江隆泰医疗科技股份有限公司 | 一种新型泡沫复合伤口敷料 |
-
2013
- 2013-12-25 CN CN201310724998.5A patent/CN103637877B/zh not_active Ceased
-
2014
- 2014-01-15 WO PCT/CN2014/070626 patent/WO2015096230A1/zh not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1342092A (zh) * | 1999-03-01 | 2002-03-27 | 莫恩里克保健股份公司 | 伤口敷料 |
| CN1374848A (zh) * | 1999-09-17 | 2002-10-16 | 艾弗里·丹尼森公司 | 涂有图纹的粘性制品 |
| CN200991435Y (zh) * | 2006-05-15 | 2007-12-19 | 稳健实业(深圳)有限公司 | 一种防渗漏防粘连的医用敷料 |
| CN102196825A (zh) * | 2008-10-23 | 2011-09-21 | 保罗·哈特曼股份公司 | 聚氨酯凝胶泡沫 |
| CN101985049A (zh) * | 2010-12-03 | 2011-03-16 | 长沙邦创生物科技有限公司 | 一种几丁聚糖护创贴 |
| CN102327161A (zh) * | 2011-06-16 | 2012-01-25 | 安美得生医股份有限公司 | 创伤敷料的制备工艺 |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083252A (zh) * | 2014-06-30 | 2014-10-08 | 南京信息工程大学 | 一种创口贴 |
| CN104324412A (zh) * | 2014-10-24 | 2015-02-04 | 浙江奥林医疗用品有限公司 | 一种竹原壳聚糖功能性敷料 |
| CN104490526A (zh) * | 2014-12-19 | 2015-04-08 | 浙江隆泰医疗科技股份有限公司 | 微负压超吸收伤口敷料 |
| CN106137538A (zh) * | 2015-03-27 | 2016-11-23 | 唐山市博世德医疗器械有限公司 | 一种硅凝胶胶带及其制备工艺 |
| CN105662715A (zh) * | 2016-04-07 | 2016-06-15 | 深圳普门科技有限公司 | 一种水凝胶泡沫敷料及其制备方法 |
| CN107574574A (zh) * | 2017-09-27 | 2018-01-12 | 江苏盛纺纳米材料科技股份有限公司 | 一种医用纳米纤维高倍吸水率非织造材料及其制备方法 |
| CN107961114A (zh) * | 2017-12-19 | 2018-04-27 | 大连海事大学 | 一种基于固体颗粒供氧的伤口敷料及其生产方法 |
| CN114007561A (zh) * | 2019-06-04 | 2022-02-01 | 科德宝两合公司 | 皮肤敷料 |
| CN111134957B (zh) * | 2020-01-07 | 2022-01-14 | 苏州汇涵医用科技发展有限公司 | 水凝胶伤口敷料及其制备方法 |
| CN111134957A (zh) * | 2020-01-07 | 2020-05-12 | 苏州汇涵医用科技发展有限公司 | 水凝胶伤口敷料及其制备方法 |
| CN111329659A (zh) * | 2020-04-20 | 2020-06-26 | 郑岩 | 一种基于多种高分子材料组成的微负压伤口渗液吸收敷料 |
| CN112315658A (zh) * | 2020-11-26 | 2021-02-05 | 苏州汇涵医用科技发展有限公司 | 水胶体敷料及其制备方法 |
| CN114681663A (zh) * | 2020-12-31 | 2022-07-01 | 广州迈普再生医学科技股份有限公司 | 多功能复合创面敷料及其制备方法 |
| CN114681663B (zh) * | 2020-12-31 | 2023-05-05 | 广州迈普再生医学科技股份有限公司 | 多功能复合创面敷料及其制备方法 |
| CN112426272A (zh) * | 2021-01-04 | 2021-03-02 | 川田卫生用品(浙江)有限公司 | 一种防溢干爽乳垫 |
| CN113116634A (zh) * | 2021-05-22 | 2021-07-16 | 元睦生物科技(上海)有限公司 | 一种新型功能模块组合的伤口敷料 |
| CN117138092A (zh) * | 2023-09-08 | 2023-12-01 | 南京工业大学 | 一种负载生物相容相变微胶囊的控温保湿医用敷料的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015096230A1 (zh) | 2015-07-02 |
| CN103637877B (zh) | 2016-08-17 |
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