NO984076L - Kovalent modifisering av overflater med polymerer for Õ °ke biokompatibiliteten - Google Patents

Kovalent modifisering av overflater med polymerer for Õ °ke biokompatibiliteten

Info

Publication number: NO984076L
Authority: NO; Norway
Prior art keywords: tissue; cell surfaces; reducing; covalent modification; cell
Prior art date: 1996-03-07

Application number

NO984076A

Other languages

English (en)

Norwegian (no)

Other versions

NO984076D0 (no

Inventor

William R Wagner

Christopher Deible

Eric J Beckman

Alan Russell

Original Assignee

Univ Pittsburgh

Priority date (The priority date 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 date listed.)

1996-03-07

Filing date

1998-09-04

Publication date

1998-11-06

1998-09-04 Application filed by Univ Pittsburgh filed Critical Univ Pittsburgh

1998-09-04 Publication of NO984076D0 publication Critical patent/NO984076D0/no

1998-11-06 Publication of NO984076L publication Critical patent/NO984076L/no

Links

230000004048 modification Effects 0.000 title abstract 3
238000012986 modification Methods 0.000 title abstract 3
229920000642 polymer Polymers 0.000 title abstract 3
210000004027 cell Anatomy 0.000 abstract 6
238000000034 method Methods 0.000 abstract 6
238000007631 vascular surgery Methods 0.000 abstract 2
KKJUPNGICOCCDW-UHFFFAOYSA-N 7-N,N-Dimethylamino-1,2,3,4,5-pentathiocyclooctane Chemical compound CN(C)C1CSSSSSC1 KKJUPNGICOCCDW-UHFFFAOYSA-N 0.000 abstract 1
102000018697 Membrane Proteins Human genes 0.000 abstract 1
108010052285 Membrane Proteins Proteins 0.000 abstract 1
208000007536 Thrombosis Diseases 0.000 abstract 1
150000001412 amines Chemical class 0.000 abstract 1
229920000249 biocompatible polymer Polymers 0.000 abstract 1
210000004369 blood Anatomy 0.000 abstract 1
239000008280 blood Substances 0.000 abstract 1
210000004204 blood vessel Anatomy 0.000 abstract 1
230000021164 cell adhesion Effects 0.000 abstract 1
230000008021 deposition Effects 0.000 abstract 1
125000005442 diisocyanate group Chemical group 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
230000005847 immunogenicity Effects 0.000 abstract 1
238000002650 immunosuppressive therapy Methods 0.000 abstract 1
238000001727 in vivo Methods 0.000 abstract 1
210000000265 leukocyte Anatomy 0.000 abstract 1
230000000873 masking effect Effects 0.000 abstract 1
208000037803 restenosis Diseases 0.000 abstract 1
230000002792 vascular Effects 0.000 abstract 1

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
- A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
- A61L33/0076—Chemical modification of the substrate
- A61L33/0088—Chemical modification of the substrate by grafting of a monomer onto the substrate

Landscapes

Health & Medical Sciences (AREA)
Hematology (AREA)
Surgery (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Materials For Medical Uses (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

NO984076A 1996-03-07 1998-09-04 Kovalent modifisering av overflater med polymerer for Õ °ke biokompatibiliteten NO984076L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/612,270 US5977252A (en)	1996-03-07	1996-03-07	Covalent modification of surfaces with polymers to increase biocompatibility
PCT/US1997/003591 WO1997032617A1 (en)	1996-03-07	1997-03-07	Covalent modification of surfaces with polymers to increase biocompatibility

Publications (2)

Publication Number	Publication Date
NO984076D0 NO984076D0 (no)	1998-09-04
NO984076L true NO984076L (no)	1998-11-06

Family

ID=24452457

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO984076A NO984076L (no)	1996-03-07	1998-09-04	Kovalent modifisering av overflater med polymerer for Õ °ke biokompatibiliteten

Country Status (13)

Country	Link
US (1)	US5977252A (ja)
EP (1)	EP0885023A1 (ja)
JP (1)	JP2000507849A (ja)
CN (1)	CN1217664A (ja)
AU (1)	AU711031B2 (ja)
CA (1)	CA2248124A1 (ja)
CZ (1)	CZ278498A3 (ja)
HU (1)	HUP9903953A3 (ja)
IL (1)	IL126085A0 (ja)
NO (1)	NO984076L (ja)
PL (1)	PL328720A1 (ja)
SK (1)	SK122998A3 (ja)
WO (1)	WO1997032617A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2002000685A1 (en) *	2000-06-28	2002-01-03	University Of Pittsburgh Of The Commonwealth System Of Higher Education	Localized delivery to a target surface
DE10136722A1 (de) *	2001-07-27	2003-02-13	Evotec Ag	Verfahren zur Verhinderung der Adhäsion von Partikeln
US7198945B2 (en)	2001-08-09	2007-04-03	Teruyuki Nagamune	Cell having modified cell membrane
WO2003037400A2 (en) *	2001-10-31	2003-05-08	Ventrigraft Inc	Methods and device compositions for the recruitment of cells to blood contacting surfaces in vivo
DE10162435A1 (de) *	2001-12-19	2003-07-17	Joerg Lahann	Verfahren zur Erzeugung von Oberflächenbeschichtungen, die die Adsorption von Proteinen bzw. die Adhäsion von Bakterien und/oder Zellen vermindern
US7767220B2 (en) *	2004-04-23	2010-08-03	Boston Scientific Scimed, Inc.	Implantable or insertable medical articles having covalently modified, biocompatible surfaces
US20050281866A1 (en) *	2004-05-24	2005-12-22	Genzyme Corporation	Adherent polymeric compositions
EP1796693A2 (en) *	2004-08-26	2007-06-20	Chandrashekhar P. Pathak	Implantable tissue compositions and method
EP1799278A2 (en)	2004-09-28	2007-06-27	Baylor University	Spatially-defined modification of fresh tissue using covalent chemistry
WO2018034097A1 (ja) *	2016-08-17	2018-02-22	国立研究開発法人物質・材料研究機構	細胞の内包化方法および内包化細胞
US10814036B2 (en)	2016-11-07	2020-10-27	Baylor University	Drug-eluting live tissue for transplantation
JP7286078B2 (ja) *	2018-09-26	2023-06-05	国立研究開発法人物質・材料研究機構	細胞凝集抑制剤、細胞凝集抑制方法、細胞分散方法、及び、細胞分析方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1541435A (en) *	1975-02-04	1979-02-28	Searle & Co	Immunological materials
US4373009A (en) *	1981-05-18	1983-02-08	International Silicone Corporation	Method of forming a hydrophilic coating on a substrate
JPS60227763A (ja) *	1984-04-27	1985-11-13	筏　義人	抗血栓性医用材料
US5462990A (en) *	1990-10-15	1995-10-31	Board Of Regents, The University Of Texas System	Multifunctional organic polymers
US5580923A (en) *	1995-03-14	1996-12-03	Collagen Corporation	Anti-adhesion films and compositions for medical use

1996
- 1996-03-07 US US08/612,270 patent/US5977252A/en not_active Expired - Lifetime
1997
- 1997-03-07 HU HU9903953A patent/HUP9903953A3/hu unknown
- 1997-03-07 CZ CZ982784A patent/CZ278498A3/cs unknown
- 1997-03-07 SK SK1229-98A patent/SK122998A3/sk unknown
- 1997-03-07 WO PCT/US1997/003591 patent/WO1997032617A1/en not_active Ceased
- 1997-03-07 CA CA002248124A patent/CA2248124A1/en not_active Abandoned
- 1997-03-07 PL PL97328720A patent/PL328720A1/xx unknown
- 1997-03-07 AU AU21988/97A patent/AU711031B2/en not_active Ceased
- 1997-03-07 JP JP9531964A patent/JP2000507849A/ja active Pending
- 1997-03-07 EP EP97914905A patent/EP0885023A1/en not_active Withdrawn
- 1997-03-07 CN CN97192849A patent/CN1217664A/zh not_active Withdrawn
- 1997-03-07 IL IL12608597A patent/IL126085A0/xx unknown
1998
- 1998-09-04 NO NO984076A patent/NO984076L/no unknown

Also Published As

Publication number	Publication date
SK122998A3 (en)	1999-03-12
AU711031B2 (en)	1999-10-07
AU2198897A (en)	1997-09-22
US5977252A (en)	1999-11-02
CA2248124A1 (en)	1997-09-12
HUP9903953A2 (hu)	2000-03-28
CN1217664A (zh)	1999-05-26
IL126085A0 (en)	1999-05-09
EP0885023A1 (en)	1998-12-23
WO1997032617A1 (en)	1997-09-12
JP2000507849A (ja)	2000-06-27
HUP9903953A3 (en)	2000-09-28
PL328720A1 (en)	1999-02-15
CZ278498A3 (cs)	1999-01-13
NO984076D0 (no)	1998-09-04

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