CN1151196C - 具有抗微生物涂层的生物医疗装置 - Google Patents
具有抗微生物涂层的生物医疗装置 Download PDFInfo
- Publication number
- CN1151196C CN1151196C CNB99121305XA CN99121305A CN1151196C CN 1151196 C CN1151196 C CN 1151196C CN B99121305X A CNB99121305X A CN B99121305XA CN 99121305 A CN99121305 A CN 99121305A CN 1151196 C CN1151196 C CN 1151196C
- Authority
- CN
- China
- Prior art keywords
- lactoferrin
- polymkeric substance
- hydrogel
- medical equipment
- contact lens
- 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.)
- Expired - Lifetime
Links
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- 108010063045 Lactoferrin Proteins 0.000 claims abstract description 63
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- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 1
- PBQRNTXRLIVYLI-UHFFFAOYSA-N 2-ethyl-3-phenyl-3H-1,2-oxazole Chemical compound C(C)N1OC=CC1C1=CC=CC=C1 PBQRNTXRLIVYLI-UHFFFAOYSA-N 0.000 description 1
- 229940044192 2-hydroxyethyl methacrylate Drugs 0.000 description 1
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Classifications
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- 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
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
-
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
- A61L29/16—Biologically active materials, e.g. therapeutic substances
-
- 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/54—Biologically active materials, e.g. therapeutic substances
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/16—Biologically active materials, e.g. therapeutic substances
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact lenses
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/252—Polypeptides, proteins, e.g. glycoproteins, lipoproteins, cytokines
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
- A61L2300/606—Coatings
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- Health & Medical Sciences (AREA)
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- Chemical & Material Sciences (AREA)
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- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Vascular Medicine (AREA)
- Optics & Photonics (AREA)
- Dermatology (AREA)
- Surgery (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Cardiology (AREA)
- Eyeglasses (AREA)
- Materials For Medical Uses (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Paints Or Removers (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
Description
菌株 | 菌种 | 来源 |
Paer1 | 铜绿假单胞菌 | 隐形眼镜引发的急性红眼(CLARE) |
Paer8 | 铜绿假单胞菌 | 角膜浸润物 |
6206 | 铜绿假单胞菌 | 细菌性角膜炎 |
6294 | 铜绿假单胞菌 | 细菌性角膜炎 |
ATCC 15442 | 铜绿假单胞菌 | 环境 |
ATCC 19660 | 铜绿假单胞菌 | 败血病 |
Ahyd3 | 嗜水气单胞菌 | CLARE |
Ecol8 | 大肠杆菌 | CLARE |
Hinfl | 流感嗜血菌 | CLARE |
Sliq38 | 液化杀雷氏菌(Serratia liquefaciens) | CLARE |
Smar5 | 粘质沙雷氏菌 | CLARE |
Xmal10 | 嗜麦芽狭适应单胞菌(Stenotrophomonasmaltophilia) | CLARE |
处理 | 细菌生长的减少(%) |
吸附乳铁蛋白的镜片 | 50 |
无涂覆乳铁蛋白的镜片 | -7 |
细菌菌株 | 细菌生长的减少%-不含乳铁蛋白的镜片 | 细菌生长的减少%-含乳铁蛋白的镜片 |
Paer1 | 0.4 | 98 |
细菌菌株 | 细菌生长的减少%-含乳铁蛋白的镜片 |
6294 | 98 |
ATCC 15442 | 95 |
6206 | 90 |
细菌菌株 | 粘附的减少% | |
溶菌酶涂层 | 乳铁蛋白-涂层 | |
Paer1 | 11% | 50% |
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/165,562 US6592814B2 (en) | 1998-10-02 | 1998-10-02 | Biomedical devices with antimicrobial coatings |
US09/165562 | 1998-10-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1254729A CN1254729A (zh) | 2000-05-31 |
CN1151196C true CN1151196C (zh) | 2004-05-26 |
Family
ID=22599445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB99121305XA Expired - Lifetime CN1151196C (zh) | 1998-10-02 | 1999-09-30 | 具有抗微生物涂层的生物医疗装置 |
Country Status (12)
Country | Link |
---|---|
US (1) | US6592814B2 (zh) |
EP (1) | EP0990924B1 (zh) |
JP (1) | JP4425384B2 (zh) |
KR (1) | KR100660756B1 (zh) |
CN (1) | CN1151196C (zh) |
AR (1) | AR020694A1 (zh) |
AU (1) | AU766369B2 (zh) |
BR (1) | BR9904394A (zh) |
CA (1) | CA2284364A1 (zh) |
DE (1) | DE69902330T2 (zh) |
SG (1) | SG91832A1 (zh) |
TW (1) | TW446822B (zh) |
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-
1998
- 1998-10-02 US US09/165,562 patent/US6592814B2/en not_active Expired - Lifetime
-
1999
- 1999-09-28 AU AU50185/99A patent/AU766369B2/en not_active Expired
- 1999-09-29 SG SG9904846A patent/SG91832A1/en unknown
- 1999-09-30 CN CNB99121305XA patent/CN1151196C/zh not_active Expired - Lifetime
- 1999-09-30 CA CA002284364A patent/CA2284364A1/en not_active Abandoned
- 1999-10-01 EP EP99307777A patent/EP0990924B1/en not_active Expired - Lifetime
- 1999-10-01 DE DE69902330T patent/DE69902330T2/de not_active Expired - Lifetime
- 1999-10-01 AR ARP990105001A patent/AR020694A1/es active IP Right Grant
- 1999-10-01 BR BR9904394-7A patent/BR9904394A/pt not_active Application Discontinuation
- 1999-10-01 JP JP28208299A patent/JP4425384B2/ja not_active Expired - Fee Related
- 1999-10-02 KR KR1019990042469A patent/KR100660756B1/ko active IP Right Grant
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Also Published As
Publication number | Publication date |
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KR100660756B1 (ko) | 2006-12-26 |
CN1254729A (zh) | 2000-05-31 |
JP4425384B2 (ja) | 2010-03-03 |
TW446822B (en) | 2001-07-21 |
US20020068013A1 (en) | 2002-06-06 |
AU5018599A (en) | 2000-04-06 |
AU766369B2 (en) | 2003-10-16 |
BR9904394A (pt) | 2000-11-14 |
EP0990924A1 (en) | 2000-04-05 |
SG91832A1 (en) | 2002-10-15 |
AR020694A1 (es) | 2002-05-22 |
DE69902330T2 (de) | 2003-01-09 |
EP0990924B1 (en) | 2002-07-31 |
JP2000187187A (ja) | 2000-07-04 |
KR20000034961A (ko) | 2000-06-26 |
US6592814B2 (en) | 2003-07-15 |
DE69902330D1 (de) | 2002-09-05 |
CA2284364A1 (en) | 2000-04-02 |
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