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Self controlled release device for administering beneficial agent to recipient 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61K-009/22
  • A61M-031/00
출원번호 US-0763365 (1985-08-07)
발명자 / 주소
  • Eckenhoff James B. (Los Altos CA) Cortese Richard (Los Gatos CA) Landrau Felix A. (Milpitas CA)
출원인 / 주소
  • ALZA Corporation (Palo Alto CA 02)
인용정보 피인용 횟수 : 35  인용 특허 : 9

초록 ▼

A dispensing device is disclosed for delivering a beneficial agent. The device comprises (1) a housing defining an internal space, (2) a heat responsive composition containing a beneficial agent in the space, (3) an expandable member in the space, and (4) at least one passageway in the housing for d

대표청구항 ▼

A delivery device for delivering a beneficial agent formulation to an environment of use, the delivery device comprising; (a) wall means that surrounds and defines an internal compartment; (b) means in the compartment for expanding and occupying an increasing area of the compartment; (c) means in th

이 특허에 인용된 특허 (9)

  1. Eckenhoff James B. (Los Altos CA) Cortese Richard (San Jose CA) Landrau Felix A. (Milpitas CA), Delivery system controlled administration of beneficial agent to ruminants.
    상세보기
  2. Theeuwes Felix (Los Altos CA), Device for dispensing drug by combined diffusional and osmotic operations.
    상세보기
  3. Nakano Masahiro (Lawrence KS) Higuchi Takeru (Lawrence KS) Hussain Anwar (Lawrence KS), Osmotic dispenser.
    상세보기
  4. Ayer Atul D. (Mountain View CA) Theeuwes Felix (Los Altos CA), Osmotic system with distribution zone for dispensing beneficial agent.
    상세보기
  5. Higuchi Takeru (Lawrence KS) Leeper Harold M. (Mountain View CA), Osmotically driven fluid dispenser.
    상세보기
  6. Theeuwes ; Felix ; Saunders ; Richard J. ; Mefford ; Wayne S., Process for forming outlet passageways in pills using a laser.
    상세보기
  7. Ayer Atul D. (Mountain View CA) Theeuwes Felix (Los Altos CA), Process for manufacturing device with dispersion zone.
    상세보기
  8. Dannelly Clarence C. (Kingsport TN) Ardell Richard E. (Kingsport TN), Rumen-stable pellets.
    상세보기
  9. Cohen Arthur I. (Rochester NY) Sim James S. Y. (Rochester NY) Van Horn Maurice H. (Rochester NY) Gordesky Stanley E. (Rochester NY) Gordon Stanley I. (Rochester NY), Sustained release pharmaceutical composition.
    상세보기

이 특허를 인용한 특허 (35)

  1. Eckenhoff James B. (Los Altos CA) Theeuwes Felix (Los Altos CA) Deters Joseph C. (Los Altos CA), Agent dispenser comprising a semipermeable wall surrounding single-piece or two-piece container.
    상세보기
  2. Dempski Robert E. (Dresher PA) Scholtz Edward C. (King of Prussia PA) Nibbelink Donald W. (Lansdale PA) Reines Scott A. (New Hope PA), Controlled release combination of carbidopa/levodopa.
    상세보기
  3. Cheng, Xiu Xiu; Jan, Steve; Chou, Joseph; Chen, Chih-Ming, Controlled release metformin formulations.
    상세보기
  4. Cheng Xiu Xiu ; Chen Chih-Ming ; Jan Steve ; Chou Joseph, Controlled release oral tablet having a unitary core.
    상세보기
  5. Xiu Xiu Cheng ; Chih-Ming Chen ; Steve Jan ; Joseph Chou, Controlled release oral tablet having a unitary core.
    상세보기
  6. Chen Chih-Ming ; Cheng Xiu Xiu ; Chou Joseph ; Jan Steve, Controlled release tablet having a unitary core.
    상세보기
  7. Magruder Judy A. (Mt. View CA) Eckenhoff ; deceased James B. (late of Los Altos CA by Bonnie J. Eckenhoff ; executrix ) Cortese Richard (Los Gatos CA) Wright Jeremy C. (Los Altos CA) Peery John R. (S, Implantable system for delivery of fluid-sensitive agents to animals.
    상세보기
  8. Magruder Judy A. ; Eckenhoff ; deceased James B. ; Cortese Richard ; Wright Jeremy C. ; Peery John R. ; Pike James B. ; Robinson Urano A. ; Smith Jonathan P. ; Ziemann Lyle E., Implantable system for delivery of fluid-sensitive agents to animals.
    상세보기
  9. Chou, Kang-Jye; Guo, Hong; Ashton, Paul; Shimizu, Robert W.; Watson, David A., Injectable sustained release delivery devices.
    상세보기
  10. Cremer Karsten,DEX, Laminated tablet with pointed core.
    상세보기
  11. Aoyagi Takao (Sagamihara JPX) Sato Shuji (Yachiyo JPX) Yasu Minako (Tokyo JPX) Nozawa Iwao (Funabashi JPX) Suzuki Yousuke (Kawasaki JPX), Liquid crystal membrane.
    상세보기
  12. Eckenhoff James B. (Los Altos CA) Magruder Judy A. (Mt. View CA) Cortese Richard (Cupertino CA) Peery John R. (Palo Alto CA) Wright Jeremy C. (Los Altos CA), Method for delivering somatotropin to an animal.
    상세보기
  13. Ashton, Paul, Method for treating and/or preventing retinal diseases with sustained release corticosteroids.
    상세보기
  14. Bootman Matthew ; Yamamoto Ronald, Method of making a polyurethane-biopolymer composite.
    상세보기
  15. Cheng, Xiu Xiu; Chen, Chih-Ming; Jan, Steve; Chou, Joseph, Methods for treating diabetes via administration of controlled release metformin.
    상세보기
  16. Chen Chih-Ming ; Cheng Xiu Xiu ; Chou Joseph ; Jan Steve, Oral dosage form for the controlled release of a biguanide and sulfonylurea.
    상세보기
  17. Rivera David L. (San Jose CA) Merrill Sonya (Redwood City CA) Eckenhoff James B. (Los Altos CA) Wright Jeremy C. (Los Altos CA) Osborne James L. (Mountain View CA), Osmotic membrane and delivery device.
    상세보기
  18. Rivera David L. (San Jose CA) Merrill Sonya (Redwood City CA) Eckenhoff James B. (Los Altos CA) Wright Jeremy C. (Los Altos CA) Osborne James L. (Mountain View CA), Osmotic membrane and delivery device.
    상세보기
  19. Magruder Judy A. ; Eckenhoff James B. ; Cortese Richard ; Wright Jeremy C. ; Peery John R. ; Pike James B. ; Robinson Urano A. ; Smith Jonathan P. ; Ziemann Lyle E., Osmotic system for delivery of fluid-sensitive somatotropins to bovine animals.
    상세보기
  20. Amsden Brian G. (40 Fountainhead Road ; Apt. #1516 Downsview ; Ontario CAX M3J 2V1 ) Cheng Yu-Ling (1379 Glenburnie Road Mississauga ; Ontario CAX L5G 3C7 ), Polymer-based drug delivery system.
    상세보기
  21. Bootman Matthew ; Yamamoto Ronald, Polyurethane-biopolymer composite.
    상세보기
  22. Bootman, Matthew; Yamamoto, Ronald, Polyurethane-biopolymer composite.
    상세보기
  23. Eckenhoff James B. (Los Altos CA), Ruminant dispensing device.
    상세보기
  24. Eckenhoff James B. (Los Altos CA), Ruminant dispensing device.
    상세보기
  25. Eckenhoff James B. (Los Altos CA), Ruminant dispensing device comprising agent displacement member.
    상세보기
  26. MacLean, Rebecca, Spring driven adjustable oral syringe.
    상세보기
  27. MacLean, Rebecca, Spring driven adjustable oral syringe.
    상세보기
  28. Chen Jianbing ; Ashton Paul, Sustained release drug delivery devices.
    상세보기
  29. Guo, Hong; Ashton, Paul, Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof.
    상세보기
  30. Guo, Hong; Ashton, Paul, Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof.
    상세보기
  31. Guo, Hong; Ashton, Paul, Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof.
    상세보기
  32. Guo, Hong; Ashton, Paul, Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof.
    상세보기
  33. Hong Guo ; Paul Ashton, Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof.
    상세보기
  34. Stewart Ray F. (Redwood City CA), Temperature-controlled active agent dispenser.
    상세보기
  35. Khanna Satish C. (Bottmingen CHX), Therapeutic system for sparingly soluble active ingredients.
    상세보기

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