$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Preparation of fibrous polymer implant containing bioactive agents using wet spinning technique

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61F-002/00
  • A61K-038/00
  • A61K-038/43
  • C12N-011/04
  • C07K-017/04
출원번호 US-0676648 (2000-09-29)
우선권정보 EP-0203195 (1999-09-30)
발명자 / 주소
  • Bezemer, Jeroen Mattijs
  • van Blitterswijk, Clemens Antoni
  • Feijen, Jan
  • Grijpma, Dirk Wybe
출원인 / 주소
  • Chienna B.V.
대리인 / 주소
    Banner & Witcoff, Ltd.
인용정보 피인용 횟수 : 44  인용 특허 : 3

초록

A fibrous polymer implant loaded with one or more bioactive agents is prepared using a wet spinning technique. Preferably, an aqueous solution of bioactive agent is added to a solution of amphiphilic block copolymer containing hydrophilic blocks such as polyalkylene glycol and hydrophobic blocks suc

대표청구항

1. A process for preparing an implant for controlled release of a bioactive agent in vivo arising a polymer fiber loaded with one or more bioactive agents, said process comprising a wet spinning technique having the steps of: a) providing a solution of a biocompatible and biodegradable amphiphili

이 특허에 인용된 특허 (3)

  1. Montgomery Robert E. (Pacific Palisades CA) Pellico Michael A. (Los Angeles CA), Enzymatic bandages and pads.
  2. Nguyen Thanh D. (Billerica MA) Hubby Christopher M. (Newton MA), Process for continuous spinning of hollow-fiber membranes using a solvent mixture as a precipitation medium.
  3. Nguyen Thanh D. (Billerica MA), Process for preparing protein non-adsorptive microporous polysulfone membranes.

이 특허를 인용한 특허 (44)

  1. Wei, Mei; Olson, James R.; Shaw, Montgomery T., Calcium phosphate polymer composite and method.
  2. Hossainy,Syed F. A.; Tang,Yiwen; Tung,Andrew C.; Pacetti,Stephen D., Coating for implantable medical devices.
  3. Sohier,Jerome; Bezemer,Jeroen Mattijs, Coating for medical devices.
  4. Binmoeller, Kenneth F.; McKinley, James T.; Yurek, Matthew; Sander, Fiona M., Conformationally-stabilized intraluminal device for medical applications.
  5. Jakubowski, Wojciech; Spanswick, James, Control over controlled radical polymerization processes.
  6. Jakubowski, Wojciech; Spanswick, James, Control over controlled radical polymerization processes.
  7. Jakubowski, Wojciech; Spanswick, James, Control over controlled radical polymerization processes.
  8. Jakubowski, Wojciech; Spanswick, James, Control over controlled radical polymerization processes.
  9. Jakubowski, Wojciech; Spanswick, James, Control over reverse addition fragmentation transfer polymerization processes.
  10. Jakubowski, Wojciech; Spanswick, James, Control over reverse addition fragmentation transfer polymerization processes.
  11. Podolski, Joseph S., Dosing regimes for trans-clomiphene.
  12. McCarthy, Patrick; Liao, Yuanxi; Huang, Liang, Dual-mechanism thickening agents for hydraulic fracturing fluids.
  13. Sharma, Upma; Pham, Quynh; Marini, John, Electrospinning process for fiber manufacture.
  14. Pham, Quynh; Sharma, Upma; Marini, John; Yan, Xuri; Core, Lee, Electrospinning process for manufacture of multi-layered structures.
  15. Sharma, Upma; Pham, Quynh; Marini, John; Yan, Xuri; Core, Lee, Electrospinning process for manufacture of multi-layered structures.
  16. Drapeau, Susan J., Flowable composition that sets to a substantially non-flowable state.
  17. Sharma, Upma; Gitlin, Irina; Zamiri, Parisa; Freyman, Toby; Busold, Rany; Core, Lee; Komatsu, Janet Chie; Mortensen, Jennifer, Foam and delivery system for treatment of postpartum hemorrhage.
  18. Sharma, Upma; Gitlin, Irina; Zugates, Gregory T.; Rago, Adam; Zamiri, Parisa; Busold, Rany; Freyman, Toby; Caulkins, Robert J.; Pham, Quynh P.; You, Changcheng; Carbeck, Jeffrey D., In situ forming hemostatic foam implants.
  19. Freyman, Toby; Lomakin, Joseph; Marini, John; Mortensen, Jennifer; Rago, Adam; Busold, Rany; Sharma, Upma; Zugates, Gregory T., In-situ forming foams with outer layer.
  20. Freyman, Toby; Lomakin, Joseph; Marini, John; Mortensen, Jennifer; Rago, Adam; Busold, Rany; Sharma, Upma; Zugates, Gregory T., In-situ forming foams with outer layer.
  21. Binmoeller, Kenneth F., Method and apparatus for reducing obesity.
  22. Lin,Jia Peng, Method of fabricating nano-silver fibers.
  23. Yu, Harrison, Method of incorporating additives to shaped porous monocomponent biopolymer fibers during fiber orienting step.
  24. McKinley, James T.; Keck, Zhenyong; Sander, Fiona M., Methods and devices for delivering or delaying lipids within a duodenum.
  25. Binmoeller, Kenneth F., Methods and devices to curb appetite and/or reduce food intake.
  26. Binmoeller, Kenneth F., Methods and devices to curb appetite and/or reduce food intake.
  27. Binmoeller, Kenneth F., Methods and devices to curb appetite and/or reduce food intake.
  28. Binmoeller, Kenneth F.; Yurek, Matthew; Keck, Zhenyong; McKinley, James T., Methods and devices to curb appetite and/or to reduce food intake.
  29. Podolski, Joseph S, Methods and materials for the treatment of testosterone deficiency in men.
  30. Podolski, Joseph S., Methods and materials for the treatment of testosterone deficiency in men.
  31. Kadiyala,Sudhakar; Binette,Francois; Coleman,Cynthia Marie; Kapur,Theresa Adams, Musculo-skeletal implant having a bioactive gradient.
  32. Jakubowski, Wojciech; McCarthy, Patrick; Tsarevsky, Nicolay; Spanswick, James, Oil soluble rheology modifying star macromolecules.
  33. Jakubowski, Wojciech; McCarthy, Patrick; Tsarevsky, Nicolay; Spanswick, James, Rheology modifying star macrmolecules for fracking fluids and home care.
  34. Huang, Liang; Liao, Yuanxi; McCarthy, Patrick, Salt-tolerant star macromolecules.
  35. Huang, Liang; Liao, Yuanxi; McCarthy, Patrick, Salt-tolerant star macromolecules.
  36. Jakubowski, Wojciech; McCarthy, Patrick; Tsarevsky, Nicolay; Spanswick, James, Star macromolecules for personal and home care.
  37. Jakubowski, Wojciech; McCarthy, Patrick; Tsarevsky, Nicolay; Spanswick, James, Star macromolecules for personal and home care.
  38. Jakubowski, Wojciech; McCarthy, Patrick; Tsarevsky, Nicolay; Spanswick, James, Star macromolecules for personal and home care.
  39. Jakubowski, Wojciech; McCarthy, Patrick; Tsarevsky, Nicolay; Spanswick, James, Star macromolecules for personal and home care.
  40. Mikos, Antonios G.; Tanahashi, Kazuhiro, Synthesis and characterization of biodegradable cationic poly(propylene fumarate-co-ethylene glycol) copolymer hydrogels modified with agmatine for enhanced cell adhesion.
  41. van As, Andre, Trans-clomiphene for metabolic syndrome.
  42. van As, Andre, Trans-clomiphene for metabolic syndrome.
  43. Podolski, Joseph S.; Wiehle, Ronald D.; Hsu, Kuang; Fontenot, Greg, Trans-clomiphene for use in cancer therapy.
  44. Podolski, Joseph S.; Wiehle, Ronald D., Trans-clomiphene metabolites and uses thereof.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트