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Method for producing microcapsule 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61K-009/50
  • A61K-009/52
  • A61K-009/66
  • B01J-013/02
출원번호 US-0249198 (1988-09-23)
우선권정보 JP-0022978 (1985-02-07); JP-0267977 (1985-11-27)
발명자 / 주소
  • Yamamoto Masaki (Osaka JPX) Takada Shigeyuki (Suita JPX) Ogawa Yasuaki (Ibaraki
  • all JPX)
출원인 / 주소
  • Takeda Chemical Industries, Ltd. (Osaka JPX 03)
인용정보 피인용 횟수 : 71  인용 특허 : 2

초록 ▼

Microcapsules are advantageously produced with high take-up of a water-soluble drug by preparing a W/O emulsion composed of a water-soluble drug-containing solution as the inner aqueous phase and a polymer-containing solution as the oil phase, dispersing said emulsion in an aqueous phase and subject

대표청구항 ▼

A method of producing sustained-release microcapsules for injection containing a water-soluble drug, which comprises preparing a W/O emulsion composed of a water-soluble drug-containing solution as the inner aqueous phase and a biodegradable polymer-containing solution as the oil phase, adjusting th

이 특허에 인용된 특허 (2)

  1. Fong, Jones W., Process for preparation of microspheres.
    상세보기
  2. Okada Hiroaki (Suita JPX) Ogawa Yasuaki (Ibaraki JPX) Yashiki Takatsuka (Takarazuka JPX), Prolonged release microcapsule and its production.
    상세보기

이 특허를 인용한 특허 (71)

  1. Matthews, Frank; Boehm, Garth; Tang, Lijuan; Liang, Alfred, Abuse-deterrent multi-layer pharmaceutical composition comprising an opioid antagonist and an opioid agonist.
    상세보기
  2. Carlsson, Hans; Larsson, Anette; S?derlind, Erik, Antigen delivery system and method of production.
    상세보기
  3. Dunn, Richard L; English, James P., Biodegradable polymer composition.
    상세보기
  4. Richard L Dunn ; James P. English, Biodegradable polymer composition.
    상세보기
  5. Peter Timmins GB; Andrew B. Dennis GB; Kiren A. Vyas GB, Biphasic controlled release delivery system for high solubility pharmaceuticals and method.
    상세보기
  6. Yaszemski, Michael J.; Currier, Bradford L.; Lu, Lichun; Zhu, Xun; Jabbari, Esmaiel; Kempen, Diederik H. R., Blend, cross-linkable poly(propylene fumarate) for immobilization and controlled drug delivery.
    상세보기
  7. Orsolini Piero (Martigny CHX) Heimgartner Frederic (Martigny CHX), Composition for the sustained and controlled release of medicamentous substances and a process for preparing the same.
    상세보기
  8. Cleland, Jeffrey L.; Lim, Amy; Powell, Michael Frank, Compositions for microencapsulation of antigens for use as vaccines.
    상세보기
  9. Boutignon, Francois, Compressed microparticles for dry injection.
    상세보기
  10. Thanoo Bagavathikanun Chithambara ; Murtagh James, Continuous microsphere process.
    상세보기
  11. Cheng, Xiu Xiu; Jan, Steve; Chou, Joseph; Chen, Chih-Ming, Controlled release metformin formulations.
    상세보기
  12. Xiu Xiu Cheng ; Chih-Ming Chen ; Steve Jan ; Joseph Chou, Controlled release oral tablet having a unitary core.
    상세보기
  13. Jernberg Gary R., Delivery of agents and method for regeneration of periodontal tissues.
    상세보기
  14. Pacetti, Stephen D.; Stankus, John J., Drug coated balloon with in-situ formed drug containing microspheres.
    상세보기
  15. Hossainy, Syed F. A.; Stankus, John J.; Davalian, Dariush, Drug delivery compositions including nanoshells for triggered drug release.
    상세보기
  16. Bruch Helmut,DEX ; Kneier Michael,DEX ; Schrodinger Karl,DEX ; Schulz Klaus,DEX, Electrical unit.
    상세보기
  17. Dunn,Richard L., Emulsions for in-situ delivery systems.
    상세보기
  18. Heya Toshiro (Hyogo JPX) Okada Hiroaki (Osaka JPX) Ogawa Yasuaki (Kyoto JPX), Encapsulation of TRH or its analog.
    상세보기
  19. Lannibois Drean, Hélène; Morvan, Mikel; Taisne, Laurent, Granules obtained by drying a multiple emulsion.
    상세보기
  20. Lannibois Drean,H챕l챔ne; Morvan,Mikel; Taisne,Laurent, Granules obtained by drying a multiple emulsion.
    상세보기
  21. Sirota, Daniel J., Hemostatic substance with a coating.
    상세보기
  22. Lin, Haixiang; Li, Lie Tao Victor, Immunogenic substances comprising a polyinosinic acid—polycytidilic acid based adjuvant.
    상세보기
  23. Albayrak,Celal, Induced phase transition method for the production of microparticles containing hydrophilic active agents.
    상세보기
  24. Albayrak, Celal, Induced phase transition method for the production of microparticles containing hydrophobic active agents.
    상세보기
  25. Woiszwillo James E. ; Brown Larry R. ; Scott Terrence L. ; Di Jie ; Sudhalter Judith ; Blizzard Charles D., Macromolecular microparticles and methods of production and use.
    상세보기
  26. Woiszwillo James E. ; Brown Larry R. ; Scott Terrence L. ; Di Jie ; Sudhalter Judith ; Blizzard Charles D., Macromolecular microparticles and methods of production and use.
    상세보기
  27. Woiszwillo James E. ; Brown Larry R. ; Scott Terrence L. ; Di Jie ; Sudhalter Judith ; Blizzard Charles D. ; Riske Frank J., Macromolecular microparticles and methods of production and use.
    상세보기
  28. Moyano, Nora; Iturraspe, Jose; Nunez, Jose Lucio, Manufacturing process of microcapsules for sustained release of water soluble peptides.
    상세보기
  29. Bagavathikanun Chithambara Thanoo ; James Murtagh, Method and apparatus for formulating microspheres and microcapsules.
    상세보기
  30. Thanoo Bagavathikanun Chithambara ; Murtagh James, Method and apparatus for formulating microspheres and microcapsules.
    상세보기
  31. Parente Dueña, Antonio; Garcés Garcés, Josep; Bonilla Muñoz, Angel; Cunillera Colomé, David, Method for delivering a peptide to a subject at a modulated rate via microcapsules of lactic-co-glycolic copolymer containing said peptide.
    상세보기
  32. Cleland Jeffrey L. ; Jones Andrew J. S. ; Powell Michael Frank, Method for drying microspheres.
    상세보기
  33. Tormala Pertti O. (Tampere FIX) Miettinen-Lahde Saila S. (Raiso FIX), Method for preparing matrix-type pharmaceutical compositions through ultrasonic means to accomplish melting.
    상세보기
  34. Rossling Georg,DEX ; Albayrak Celal,DEX ; Tack Johannes,DEX ; Schmitz Reinhard,DEX, Method of producing morphologically uniform microcapsules and microcapsules produced by this method.
    상세보기
  35. Timmins, Peter; Dennis, Andrew B.; Vyas, Kiren A., Method of use of a biphasic controlled release delivery system for high solubility pharmaceuticals and method.
    상세보기
  36. Galan Valdivia Francisco Javier,ESX ; Coll Dachs Anna,ESX ; Carreras Perdiguer Nuria,ESX, Method to increase the stability of nanocapsules during storage thereof.
    상세보기
  37. Takada Shigeyuki,JPX ; Kurokawa Tomofumi,JPX ; Iwasa Susumu,JPX, Microcapsule containing amorphous water-soluble 2-piperazinone-1-acetic acid compound.
    상세보기
  38. Bodmeier,Roland, Multiphase system.
    상세보기
  39. Ludwig, Florian N.; Pacetti, Stephen D.; Hossainy, Syed F. A.; Davalian, Dariush, Nanoshells on polymers.
    상세보기
  40. Liang, Alfred; Matthews, Frank; Boehm, Garth; Tang, Lijuan; Johnson, Frank; Stauffer, Joseph, Pharmaceutical composition.
    상세보기
  41. Matthews, Frank; Boehm, Garth; Tang, Lijuan; Liang, Alfred, Pharmaceutical compositions for the deterrence and/or prevention of abuse.
    상세보기
  42. Ron Eyal (Lexington MA) Turek Thomas J. (Boston MA) Isaacs Benjamin S. (Tewksbury MA) Patel Himakshi (Tewksbury MA) Kenley Richard A. (Andover MA), Pharmaceutical formulations of osteogenic proteins.
    상세보기
  43. Ngo, Michael Huy; Trollsas, Mikael O.; Glauser, Thierry; Wan, Jinping; Maslanka, Bozena Zofia, Poly(amide) and poly(ester-amide) polymers and drug delivery particles and coatings containing same.
    상세보기
  44. Ngo, Michael Huy; Trollsas, Mikael O.; Glauser, Thierry; Wan, Jinping; Maslanka, Bozena Zofia, Poly(amide) and poly(ester-amide) polymers and drug delivery particles and coatings containing same.
    상세보기
  45. Lim, Florencia; Trollsas, Mikael O.; Xu, Xinmin; Maslanka, Bozena Zofia, Poly(ester-amide) and poly(amide) coatings for implantable medical devices for controlled release of a protein or peptide and a hydrophobic drug.
    상세보기
  46. Yano, Tetsuya; Nomoto, Tsuyoshi; Kozaki, Shinya; Imamura, Takeshi; Honma, Tsutomu, Polyhydroxyalkanoate-containing magnetic structure, and manufacturing method and use thereof.
    상세보기
  47. Haixiang, Lin, Polyinosinic acid-polycytidylic acid-based adjuvant.
    상세보기
  48. Lin, Haixiang, Polyinosinic acid-polycytidylic acid-based adjuvant.
    상세보기
  49. Ramstack J. Michael (Lebanon OH) Herbert Paul F. (Wayland MA) Strobel Jan (Westchester OH) Atkins Thomas J. (Cincinnati OH), Preparation of biodegradable microparticles containing a biologically active agent.
    상세보기
  50. Yamakawa Ichiro,JPX ; Machida Ryoichi,JPX ; Watanabe Sumio,JPX, Process for producing drug-containing microspheres by oil-in-water evaporation process.
    상세보기
  51. Shigeyuki Takada,JPX ; Keiko Taira,JPX ; Susumu Iwasa,JPX, Process for producing sustained-release preparation by in-water drying.
    상세보기
  52. Rossling, Georg; Albayrak, Celal; Tack, Johannes; Schmitz, Reinhard, Process for the production of morphologically uniform microcapsules and microcapsules that are produced according to this process.
    상세보기
  53. Lee, Hee-Yong; Kim, Jung-Soo; Shin, Eun-Ho; Kim, Seong-Kyu; Seol, Eun-Young; Baek, Mi-Jin; Baek, Mi-Young; Chae, Yeon-Jin; Choi, Ho-Il; Lee, Juhan, Process of preparing microspheres for sustained release having improved dispersibility and syringeability.
    상세보기
  54. Maedera Koichi (Suita JPX) Hori Masuhisa (Amagasaki JPX) Futo Tomomichi (Ikeda JPX), Production of microcapsules of water-soluble drugs.
    상세보기
  55. Takechi Nobuyuki,JPX ; Ohtani Seiji,JPX ; Nagai Akihiro,JPX, Production of microspheres.
    상세보기
  56. Boehm, Garth, Sequestering subunit and related compositions and methods.
    상세보기
  57. Boehm, Garth, Sequestering subunit and related compositions and methods.
    상세보기
  58. Ducrey, Bertrand; Garrouste, Patrick; Curdy, Catherine; Bardet, Marie-Anne; Porchet, Herve; Lundstrom, Eija; Heimgartner, Frederic, Slow release pharmaceutical composition made of microgranules.
    상세보기
  59. Dadey, Eric; Zhou, Mingxing, Stabilized polymeric delivery system comprising a water-insoluble polymer and an organic liquid.
    상세보기
  60. Orsolini Piero,CHX ; Mauvernay Rolland-Yves,CHX ; Deghenghi Romano,CHX, Sustained and controlled release of water insoluble polypeptides.
    상세보기
  61. Margaron, Philippe Maria Clotaire; Dadey, Eric; Lindemann, Christopher M.; Li, Ruihong, Sustained delivery formulations of rapamycin compounds.
    상세보기
  62. Yoshioka Toshio (Hyogo JPX) Okada Hiroaki (Osaka JPX) Ogawa Yasuaki (Kyoto JPX), Sustained release microcapsule for water soluble drug.
    상세보기
  63. Takechi Nobuyuki,JPX ; Ohtani Seiji,JPX ; Nagai Akihiro,JPX, Sustained release microspheres and preparation thereof.
    상세보기
  64. Futo, Tomomichi; Saito, Kazuhiro; Hoshino, Tetsuo; Hori, Masuhisa, Sustained-release composition and method for producing the same.
    상세보기
  65. Futo, Tomomichi; Saito, Kazuhiro; Hoshino, Tetsuo; Hori, Masuhisa, Sustained-release composition and method for producing the same.
    상세보기
  66. Futo, Tomomichi; Saito, Kazuhiro; Hoshino, Tetsuo; Hori, Masuhisa, Sustained-release composition and method for producing the same.
    상세보기
  67. Takada Shigeyuki,JPX ; Kurokawa Tomofumi,JPX ; Iwasa Susumu,JPX, Sustained-release microcapsule of amorphous water-soluble pharmaceutical active agent.
    상세보기
  68. Kamei, Shigeru; Igari, Yasutaka; Ogawa, Yasuaki, Sustained-release preparation.
    상세보기
  69. Kamei,Shigeru; Igari,Yasutaka; Ogawa,Yasuaki, Sustained-release preparation.
    상세보기
  70. Saito, Kazuhiro; Futo, Tomomichi; Hoshino, Tetsuo, Sustained-release preparations.
    상세보기
  71. Cusack, Noel James; Hurtt, Mark R.; Thorn, Richard M., Systemic purine administration: modulating axonal outgrowth of central nervous system neurons.
    상세보기

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