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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Process for producing slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel c

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B05D-003/10    B05D-003/04    C23C-014/02   
미국특허분류(USC) 427/23 ; 427/228 ; 427/301 ; 427/318
출원번호 US-0384711 (1995-02-01)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 81  인용 특허 : 39
초록
▼

A process for preparing coating compositions of a commingled hydrogel of a polyurethane-polyurea polymer hydrogel and a poly(N-vinylpyrrolidone) polymer hydrogel; a process for making materials composed of a polymeric plastic or rubber substrate or a metallic substrate, with a coating of the commingled hydrogel thereon; and a process for making medical devices with a coating of the commingled hydrogel thereon, are disclosed. The coating compositions tenaciously adhere to the substrate materials and medical devices to which they are applied due to bonding...

대표
청구항
▼

A process for producing a material bearing thereon a coating of a wet, slippery, adhering, commingled hydrogel of a hydrophilic polyurethane-polyurea polymer hydrogel and a poly(N-vinylpyrrolidone) polymer hydrogel, said process comprising: a) affixing reactive chemical functional groups, at least some of which are amine-containing groups, to a surface of a hydrophilic or hydrophilicized hydrophobic polymer substrate or a metal substrate to make a reactive substrate surface; b) coating the resulting reactive substrate surface of (a) with a first coating ...

이 특허에 인용된 특허 (39)

  1. Fan You-Ling (East Brunswick NJ) Marlin Lawrence (Bridgewater NJ). Biocompatible hydrophilic complexes and process for preparation and use. USP1994035295978.
  2. Micklus ; Michael J. ; Ou-Yang ; David T.. Coated substrate having a low coefficient of friction hydrophilic coating and a method of making the same. USP1978104119094.
  3. Micklus ; Michael J. ; Ou-Yang ; David T.. Coated substrate having a low coefficient of friction hydrophilic coating and a method of making the same. USP1978074100309.
  4. Caldwell Karin D. (Salt Lake City UT) Chu Tun-Jen (Salt Lake City UT) Pitt William G. (Orem UT). DNA sequencing using fluorescence background electroblotting membrane. USP1992055112736.
  5. Karakelle Mutlu (Dayton OH) Karimi Houshang (Kettering OH) Lee Min-Shui (Spring Valley OH) Taller Robert A. (Centerville OH). Elastomeric segmented hydrophilic polyetherurethane based lubricious coatings. USP1991024990357.
  6. Elton Richard K. (Glens Falls NY). Flexible lubricious organic coatings. USP1991125077352.
  7. Elton Richard K. (Glens Falls NY). Flexible lubricious organic coatings. USP1993015179174.
  8. Lambert Hans R. (Askim SEX). Hydrophilic coating. USP1987054666437.
  9. Kliment Charles K. (Princeton NJ) Seems George E. (Pennington NJ). Hydrophilic coating and substrate coated therewith. USP1988034729914.
  10. Creasy Walter S. (Bridgewater NJ) Lorenz Donald H. (Basking Ridge NJ) LaCasse Robert G. (North Plainfield NJ) Malagreca Salvatore A. (Staten Island NY). Hydrophilic polymer blend. USP1987024642267.
  11. McAuslan Brian R. (Clareville Beach AUX). Implantable materials. USP1989064836884.
  12. Elton Richard K. (Glens Falls NY). Lubricious hydrogel coatings. USP1994035290585.
  13. Whitbourne Richard J. (Fairport NY). Lubricious hydrophilic coating, resistant to wet abrasion. USP1994075331027.
  14. Kiezulas Margaret P. (Carlisle MA). Medical apparatus having protective, lubricious coating. USP1991065026607.
  15. Opolski Margaret P. (Fort Polk LA). Medical apparatus having protective, lubricious coating. USP1993125272012.
  16. Lambert Hans R. (Askim SEX). Medical article having a hydrophilic coating. USP1984124487808.
  17. Murayama Hiraku (Fujinomiya JPX) Okajima Naofumi (Fujinomiya JPX). Medical device for insertion into a body. USP1993075229211.
  18. Takemura Naoto (Fujinomiya JPX) Tanabe Susumu (Fujinomiya JPX). Medical instrument and method for making. USP1989104876126.
  19. Becker Lawrence F. (Fox Lake IL) Laurin Dean G. (Lake Zurich IL) Palomo Joseph A. (Round Lake IL). Medical tubing with water-activated lubricating coating. USP1989054835003.
  20. Imada Kiyoshi (Omiya JPX) Ueno Susumu (Ibaraki JPX) Nomura Hirokazu (Ibaraki JPX). Method for improving surface properties of shaped articles of synthetic resins. USP1983074395434.
  21. Niino Hiroyuki (Tsukuba JPX) Yabe Akira (Tsuchiura JPX). Method for surface modifying a fluorocarbonpolymer. USP1996125580616.
  22. Winn R. Alastair (Santa Barbara CA). Method of forming a hydrophilic coating on a substrate. USP1983024373009.
  23. Johansson Eva G. (Gteborg SEX) Utas-Sjberg Jan M. R. (Mlndal SEX). Method of forming an improved hydrophilic coating on a polymer surface. USP1990034906237.
  24. Halpern Gergory (Wilson Park Dr. Tarrytown NY 10591) Campbell Charles (Highwood Pl. Alpine NJ 07620) Beavers Ellington M. (931 Coates Rd. Meadowbrook PA 19046) Chen Huk Y. (42-01 Auburndale La. Flush. Method of hydrophilic coating of plastics. USP1990094959074.
  25. Halpern Gregory (Wilson Park Dr. Tarrytown NY 10591) Campbell Charles (Highwood Pl. Alpine NJ 07620) Beavers Ellington M. (931 Coates Rd. Meadowbrook PA 19046) Cheh Huk Y. (42-01 Auburndale La. Flush. Method of hydrophilic coating of plastics. USP1991065023114.
  26. Halpern Gregory (Wilson Park Dr. Tarrytown NY 10591) Campbell Charles (Highwood Pl. Alpine NJ 07620) Beavers Ellington M. (931 Coates Rd. Meadowbrook PA 19046) Cheh Huk Y. (42-01 Auburndale La. Flush. Method of hydrophilic coating of plastics. USP1989014801475.
  27. Heslinga Adolf (HD Pijnacker NLX) Greidanus Pieter J. (MK Leiden NLX). Method of preparing a polymer mixture, formed products obtained therefrom and polymer alloy. USP1982064332917.
  28. Winters Suzanne (Salt Lake City UT) Solen Kenneth A. (Orem UT) Sanders Clifton G. (Salt Lake City UT) Mortensen J. D. (Sandy UT) Berry Gaylord (Salt Lake City UT). Multifunctional thrombo-resistant coatings and methods of manufacture. USP1993015182317.
  29. Solomon Donald D. (Spring Valley OH) McGary Charles W. (Centerville OH) Pascarella Vincent J. (Dayton OH). Permanently bonded antithrombogenic polyurethane surface. USP1987024642242.
  30. Nagaoka Shoji (Kamakura JPX) Kurumatani Hajimu (Kamakura JPX) Mori Yuichi (Kamakura JPX). Physiologically-active substance fixed to a thin fiber carrier with an alkylene oxide chain. USP1991085043278.
  31. Dewhurst John E. (Macungie PA) Nichols James D. (Fogelsville PA). Polyurethane RIM elastomers obtained with hydroxyl-containing organotin catalysts. USP1993105256704.
  32. Harada ; Hideo ; Matsushita ; Nobuaki. Polyurethane hydrogel and method for the production of the same. USP1978104118354.
  33. Khan Mohammad A. (Sandy UT) Karakelle Mutlu (Spring Valley OH) Lee Min-Shiu (Spring Valley OH) Taller Robert A. (Centerville OH). Polyurethane-polyvinylpyrrolidone block copolymer and iodine carrier therefrom. USP1994045302385.
  34. Lambert Hans R. (Askin SEX). Preparation of hydrophilic coating. USP1986044585666.
  35. Lambert Hans R. (Askim SEX). Process for the preparation of a hydrophilic coating. USP1984074459317.
  36. Larm Karl O. P. (Bromma SEX) Adolfsson Lars A. (Uppsala SEX) Olsson Kjell P. (Uppsala SEX). Process for the preparation of surface modified solid substrates. USP1991095049403.
  37. Braatz James A. (Beltsville MD) Heifetz Aaron H. (Columbia MD) Kehr Clifton L. (Silver Spring MD) Wolfe Richard A. (Ellisville MO). Protein non-adsorptive polyurea-urethane polymer coated devices. USP1992125169720.
  38. Narayanan Pallassana V. (Davie FL) Stanley Kimberly D. (Florida City FL). Radiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agents. USP1997015591140.
  39. Narayanan Pallassana V. (Davie FL) Stanley Kimberly D. (Florida City FL). Radiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agents. USP1992075132108.

이 특허를 인용한 특허 피인용횟수: 81

  1. Benz,Michael Eric; Alkatout,Julie A; Lyu,SuPing. AB block copolymers containing poly (vinyl pyrrolidone) units, medical devices, and methods. USP2006067064168.
  2. Shah, Rajiv; Hoss, Udo; Gottlieb, Rebecca K.; Soundararajan, Gopikrishnan; Holker, James D.. Amperometric sensor electrodes. USP2017019541519.
  3. Benz, Michael Eric; Alkatout, Julie A.; Lyu, SuPing. AnB block copolymers containing poly (vinyl pyrrolidone) units, medical devices, and methods. USP2004066756449.
  4. Wang, Yunbing; Hoss, Udo; Shah, Rajiv; Wang, Jenn-Hann Larry; Van Antwerp, William P.; Cochran, Brooks B.. Analyte sensors and methods for making and using them. USP2016019237865.
  5. Wang, Jenn-Hann Larry; Dang, Tri T.; Cochran, Brooks B.; Mastrototaro, John J.; Shah, Rajiv. Analyte sensors comprising blended membrane compositions and methods for making and using them. USP2014028660628.
  6. Corl, Paul D.; Nguyen, Harry D.; Gottlieb, Amos; Webber, Margaret R.. Apparatus for ascertaining blood characteristics and probe for use therewith. USP2009127630747.
  7. Castro, Daniel; Pacetti, Stephen D.. Barriers for polymer-coated implantable medical devices and methods for making the same. USP2004046716444.
  8. Castro, Daniel; Pacetti, Stephen D.. Barriers for polymer-coated implantable medical devices and methods for making the same. USP2005106953560.
  9. Zamora, Paul O.; Stern, Robert A.. Bioabsorbable brachytherapy device. USP2003066575888.
  10. Lechelt-Kunze Christa,DEX ; Simon Joachim,DEX ; Zitzmann Werner,DEX ; Kalbe Jochen,DEX ; Muller Hanns-Peter,DEX ; Koch Rainhard,DEX. Biological material embedded in hydrogels, a process for the embedding thereof, and its use as artificial seed. USP2000126164012.
  11. Shah, Rajiv; Soundararajan, Gopikrishnan; Gottlieb, Rebecca K.; Hoss, Udo; Grovender, Eric A.; Pendo, Shaun M.. Biosensors and methods for making and using them. USP2010107813780.
  12. Shah, Rajiv; Soundararajan, Gopikrishnan; Gottlieb, Rebecca K.; Hoss, Udo; Grovender, Eric A.; Pendo, Shaun M.. Biosensors and methods for making and using them. USP2015109163273.
  13. Whitbourne Richard J.. Bonding layers for medical device surface coatings. USP2001106306176.
  14. Whitbourne Richard J.. Bonding layers for medical device surface coatings. USP1999125997517.
  15. Christensen, Mark A.; Barron, William R.. Catheter connection systems. USP2012088235971.
  16. Christensen, Mark A.; Barron, William Randy. Catheter connection systems. USP2012058177772.
  17. Schottman,Thomas C.; Hennessey,Patrick M.; Gruening,Rainer. Coating composition for multiple hydrophilic applications. USP2006037008979.
  18. Christensen, Mark A.; Smith, Steven M.; Beasley, Jim C.; Powers, Kelly B.. Corporeal drainage system. USP2018039913935.
  19. Christensen, Mark A.; Smith, Steven M.; Beasley, Jim C.; Powers, Kelly B.. Corporeal drainage system. USP2012128337475.
  20. Christensen, Mark A.; Smith, Steven M.; Beasley, Jim C.; Powers, Kelly B.. Corporeal drainage system. USP2016039295764.
  21. Pacetti, Stephen D.; Hossainy, Syed F. A.. Diffusion barrier layer for implantable devices. USP2003126663662.
  22. Eramo, Jr., Lincoln; Campbell, James; Matlin, Paul. Enhanced durability of hydrophilic coatings. USP2013028378011.
  23. Evensen Robert W.. Footwear insertion apparatus and method. USP2000056065654.
  24. Elton, Richard K.. Hydrophilic coating. USP2012108287890.
  25. Nazarova, Irina; Lindquist, Jeffrey S.; Horn, Daniel J.. Hydrophilic coating that reduces particle development on ester-linked poly(ester-block-amide). USP2013128617586.
  26. Yang, Dachuan; Wang, Lixiao; Stanslaski, Joel; Tang, Liguang. Hydrophilic lubricity coating for medical devices comprising a hybrid top coat. USP2003086610035.
  27. Van Tassel,Robert A.; Holmes, Jr.,David R.; Schwartz,Robert S.. Implantable device for promoting repair of a body lumen. USP2007067235096.
  28. Gyure Sandor ; Sprieck Terry L. ; Schmitt Duane L.. Localized lubrication of syringe barrels and stoppers. USP2000076093175.
  29. Gyure, Sandor; Sprieck, Terry L.; Schmitt, Duane L.. Localized lubrication of syringe barrels and stoppers. USP2003126663603.
  30. Gyure,Sandor; Sprieck,Terry L.; Schmitt,Duane L.. Localized lubrication of syringe barrels and stoppers. USP2007037186242.
  31. Gyure, Sandor; Sprieck, Terry L.; Schmitt, Duane L.. Localized lubrication of syringes, barrels and stoppers. USP2003056562010.
  32. Santucci-Aribert, Virginie; Rossito, Emanuela. Lubricant coating for medical container. USP20180910066182.
  33. Dachuan Yang ; Scott L. Sjoquist ; Jan D. Seppala. Lubricated catheter balloon. USP2002096444324.
  34. Dutta Debashis. Lubricious catheter shaft. USP2000126165158.
  35. Dutta, Debashis. Lubricious catheter shaft. USP2003076589464.
  36. Kangas, Steve. Lubricious coatings for medical device. USP2009067544381.
  37. Eramo, Lincoln. Lubricious composition. USP2009057534495.
  38. Chappa, Ralph A.; Lockwood, Nathan A.; McGonigle, Joseph Schmidt. Lubricious medical device elements. USP20181110124088.
  39. Tedeschi Eugene ; Shah Chirag B.. Lubricious, drug-accommodating coating. USP2001046218016.
  40. Zhong,Sheng Ping; Helmus,Michael N; Smith,Scott R.; Hammer,Bruce E.. Magnetic resonance imaging of a medical device and proximate body tissue. USP2009017483732.
  41. Inoue Hiroyuki,JPX ; Nizuka Takeshi,JPX. Medical device and production thereof. USP2000056066118.
  42. Inoue Hiroyuki,JPX ; Nizuka Takeshi,JPX. Medical device and production thereof. USP1999045891109.
  43. Wang, Lixiao; Lindquist, Jeffrey S.; Lee, Pao Nao; Chen, John Jianhua; Devens, Douglas A.. Medical device balloons with improved strength properties and processes for producing same. USP2018059956321.
  44. Wang,Lixiao; Chen,John Jianhua; Lindquist,Jeffrey S.; Lee,Nao Pao; Devens,Douglas A.. Medical device balloons with improved strength properties and processes for producing same. USP2006047029732.
  45. Wang, Lixiao; Chen, John Jianhua; Lindquist, Jeffrey S.; Lee, Nao Pao; Devens, Douglas A.. Medical device balloons with improved strength properties and processes for producing the same. USP2017109801981.
  46. Hostettler Fritz ; Rhum David ; Forman Michael R. ; Helmus Michael N. ; Ding Ni. Medical device coated with interpenetrating network of hydrogel polymers. USP2000096120904.
  47. William Peter Van Antwerp ; Poonam S. Gulati ; Gerald E. Adomian. Medication device with protein stabilizing surface coating. USP2002096443942.
  48. Ding Ni. Method of bonding polymers and medical devices comprising materials bonded by said method. USP2001106299596.
  49. Lixiao Wang ; Yiqun Wang ; Dachuan Yang. Method of coating polymeric tubes used in medical devices. USP2002096447835.
  50. Pacetti,Stephen D.; Hossainy,Syed F. A.. Method of forming a diffusion barrier layer for implantable devices. USP2008067390523.
  51. Tedeschi Eugene ; Elton Richard ; Hudson John. Method of improving the adherence of certain crosslinked polymer coatings containing PEO or PVP to a substrate. USP2001086270902.
  52. DiTizio, Valerio; DiCosmo, Frank. Method of making anti-microbial polymeric surfaces. USP2004106808738.
  53. Shah, Rajiv; Hoss, Udo; Soundararajan, Gopikrishnan; Van Antwerp, Nannette M.; Pham, Barry. Methods and materials for stabilizing analyte sensors. USP2016119492111.
  54. Shah Chirag B. ; Tedeschi Eugene. One step lubricious coating. USP2001106299980.
  55. Chen, Meng. Plasma modified medical devices and methods. USP20180710016533.
  56. Chen, Meng. Plasma modified medical devices and methods. USP2017039603978.
  57. Zamora, Paul O.; Osaki, Shigemasa; Chen, Meng. Plasma-deposited coatings, devices and methods. USP2003096613432.
  58. Castro, Daniel; Pacetti, Stephen D.. Poly(butylmethacrylate) and rapamycin coated stent. USP2010047691401.
  59. Bracken, Ronald L.; Chen, Fung Bor; Tuck, Randy. Polyurethane/polyisoprene blend catheter. USP2014088795573.
  60. Alam, Hasan B.; Rhee, Peter; Rhee, Emily. Portable hand pump for evacuation of fluids. USP2016079393353.
  61. Alam, Hasan B.; Rhee, Peter; Rhee, Emily. Portable hand pump for evacuation of fluids. USP2018039907887.
  62. Alam, Hasan B.; Rhee, Peter; Rhee, Emily. Portable hand pump for evacuation of fluids. USP20190210213532.
  63. Alam, Hasan; Rhee, Peter; Rhee, Emily. Portable hand pump for evacuation of fluids. USP2014018636721.
  64. Hostettler Fritz ; Rhum David ; Forman Michael R. ; Helmus Michael N. ; Ding Ni. Process for preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coating, coated polymer and metal substrate materials, and coated medical devices. USP2000066080488.
  65. Hostettler Fritz ; Rhum David ; Forman Michael R. ; Helmus Michael N. ; Ding Ni. Process for the preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coatings, coated metal substrate materials, and coated medical devices. USP2000026030656.
  66. Hostettler Fritz ; Rhum David ; Forman Michael R. ; Helmus Michael N. ; Ding Ni. Process for the preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coatings, coated polymer and metal substrate materials, and coated medical devices. USP2001076265016.
  67. Tang,Nie; Horn,Daniel. Protective coatings for medical devices. USP2008027335185.
  68. Pacetti,Stephen D.. Rate-reducing membrane for release of an agent. USP2006037014913.
  69. Hostettler Fritz ; Rhum David ; Forman Michael R. ; Helmus Michael N. ; Ding Ni. Slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with a pol. USP1999075919570.
  70. Hostettler Fritz ; Rhum David ; Forman Michael R. ; Helmus Michael N. ; Ding Ni. Slippery, tenaciously adhering hydrophilic polyurethane hydrogel coatings, coated metal substrate materials, and coated medical devices. USP2000036040058.
  71. Hostettler Fritz ; Rhum David ; Forman Michael R. ; Helmus Michael N. ; Ding Ni. Slippery, tenaciously adhering hydrophilic polyurethane hydrogel coatings, coated polymer substrate materials, and coated medical devices. USP2000016017577.
  72. Valint, Jr., Paul L.; Ammon, Jr., Daniel M.; McGee, Joseph A.; Grobe, III, George L.; Ozark, Richard M.. Surface treatment for silicone hydrogel contact lenses comprising hydrophilic polymer chains attached to an intermediate carbon coating. USP2005066902812.
  73. Valint, Jr., Paul L.; Ammon, Jr., Daniel M.; McGee, Joseph A.; Grobe, III, George L.; Ozark, Richard M.. Surface treatment of silicone hydrogel contact lenses comprising hydrophilic polymer chains attached to an intermediate carbon coating. USP2003106630243.
  74. Shimoyama, Naoki; Yokota, Mitsuru; Uemura, Tadahiro. Surface-treated plastic article and method of surface treatment. USP2004026689480.
  75. Shimoyama,Naoki; Yokota,Mitsuru; Uemura,Tadahiro. Surface-treated plastic article and method of surface treatment. USP2008107435452.
  76. Lawson, Kenneth Glenn; Chen, Fung Bor; Capstick, Ian; Tuck, Randy. Synthetic polyisoprene foley catheter. USP2014018633268.
  77. Shah Chirag B. ; Wolfgang Laurel L. Thromboresistant coated medical device. USP2001066248127.
  78. Shah,Chirag B; Wolfgang,Laurel L. Thromboresistant coated medical device. USP200612RE39438.
  79. Shah, Chirag B; Wolfgang, Laurel L. Thromboresistant coating composition. USP2004126830583.
  80. Eugene Tedeschi ; Chirag B. Shah ; Laurel L. Wolfgang. Thromboresistant coating method. USP2002036361819.
  81. Tedeschi, Eugene; Shah, Chirag B.. Uses for medical devices having a lubricious, nitric oxide-releasing coating. USP2003116645518.

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