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Charged collagen particle-based delivery matrix 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61K-038/00
  • A61K-038/17
  • A61F-013/00
출원번호 US-0467578 (1995-06-06)
발명자 / 주소
  • Li Shu-Tung (Oakland NJ)
출원인 / 주소
  • ReGen Biologics, Inc. (Menlo Park CA 02)
인용정보 피인용 횟수 : 22  인용 특허 : 13

초록

A collagen-based delivery matrix including collagen particles, wherein each of the particles has a diameter between 5 mm

대표청구항

A method of using collagen particles comprising mixing the collagen particles, a bioactive agent, and an aqueous solution to form a paste-like material, wherein each of the particles has a diameter between 5 m850 m7.0, has a net charge density between -20 moles/mole collagen and -500 moles/mole coll

이 특허에 인용된 특허 (13)

  1. Jefferies Steven R. (5802 Leith Walk Baltimore MD 21239), Bone graft material for osseous defects and method of making same.
  2. Silver Fred (Bangor PA) Sharma Vinay (Long Valley NJ) Berndt Dieter R. (Allenwood NJ) Marn Louis E. (Morris Plains NJ), Collagen-based wound dressing and method for applying same.
  3. Nichols Joseph (Princeton NJ), Delivery system for implantation of fine particles in surgical procedures.
  4. Li Shu-Tung (1 Kiowa Ter. Oakland NJ 07436), Dense collagen membrane matrices for medical uses.
  5. Bell, Eugene, Fabrication of living blood vessels and glandular tissues.
  6. Huc Alain (Ste Foy-les-Lyons FRX) Gimeno Rene (Pelussin FRX) Herbage Daniel (Lyons FRX), Forms of microencapsulation of medicinal substances by homogeneous layers of native collagen.
  7. Nathan Ranga (Newark CA) Thompson Andrea (Mountain View CA) Seyedin Saeid (Sunnyvale CA), Injectable composition for inductive bone repair.
  8. Yamahira Yoshiya (Kobe JPX) Fujioka Keiji (Amagasaki JPX) Sato Shiegeji (Ibaraki JPX) Takada Yoshihiro (Takatsuki JPX), Long-term sustained-release preparation.
  9. Thomas-Leurquin Genevive (Lille Cedex FRX) Gayot Anne (Lille Cedex FRX) Poitou Pierre (Castres FRX) Basquin Serge (Castres FRX), Method for the treatment of periodontal pockets with a composition comprising collagen and an antiseptic or anti-inflamm.
  10. Jefferies Steven R. (5802 Leith Walk Baltimore MD 21239), Method of inducing osseous formation by implanting bone graft material.
  11. Kemp Paul D. (Winchester MA), Peracetic acid sterilization of collagen or collagenous tissue.
  12. Silver Frederick H. (103 Springbrook Dr. Bangor PA 18013) Christiansen David (270 Altamont Pl. Somerville NJ 08876), Process for the mineralization of collagen fibers, product produced thereby and use thereof to repair bone.
  13. Grande Daniel A. (12 Laurel Ave. Glen Cove NY 11542), Technique for healing lesions in cartilage.

이 특허를 인용한 특허 (22)

  1. Thorne, Kevin J., Bone growth particles and osteoinductive composition thereof.
  2. Thorne, Kevin J., Bone growth particles and osteoinductive composition thereof.
  3. Akella, Rama; Garrett, Ian Ross; Wen, Hai Bo; Li, Shuliang; Acker, Dean M.; Wilhelm, Nichole, Bone void fillers.
  4. Muller, Peter Karl; Behrens, Peter; Giannetti, Bruno; Rohwedel, Jurgen; Russlies, Martin, Cellular matrix.
  5. Shimp, Lawrence A., Collagen matrix.
  6. Shimp, Lawrence A., Collagen matrix.
  7. Thorne, Kevin J., Composition and process for bone growth and repair.
  8. Beals, Neal; Scifert, Jeffrey L.; Boden, Scott D., Flowable carrier matrix and methods for delivering to a patient.
  9. Beals, Neil B.; Scifert, Jeffrey L.; Boden, Scott D., Flowable carrier matrix and methods for delivering to a patient.
  10. Beals, Neil B.; Scifert, Jeffrey L.; Boden, Scott D., Flowable carrier matrix and methods for delivering to a patient.
  11. Beals, Neil B.; Scifert, Jeffrey L.; Boden, Scott D., Flowable carrier matrix and methods for delivering to a patient.
  12. Beals, Neil B.; Scifert, Jeffrey L.; Boden, Scott D., Flowable carrier matrix and methods for delivering to a patient.
  13. Harvey Wil,GBX ; Leeuwen Peter Van,DEX ; Hyland Tom,GBX ; Aitken Will,GBX, Freeze-dried composite materials and processes for the production thereof.
  14. Pendharkar, Sanyog M.; Gorman, Anne J., Hemostatic compositions containing sterile thrombin.
  15. Pendharkar, Sanyog M.; Gorman, Anne J., Hemostatic compositions containing sterile thrombin.
  16. Benedict, James J.; Damien, Christopher J., Implantable putty material.
  17. France, Richard Melville; Quirk, Robin Andrew, Porous matrix.
  18. France, Richard Melville; Quirk, Robin Andrew, Porous matrix.
  19. France, Richard Melville; Quirk, Robin Andrew, Porous matrix.
  20. Gabel, Jonathan B.; Looney, Dwayne L.; Guglielmo, Michael E., Process of making flowable hemostatic compositions and devices containing such compositions.
  21. Pendharkar, Sanyog M.; Gorman, Anne J.; Zhang, Guanghui; Rivera, Ada; Looney, Dwayne Lee; Craven, Thomas Lee, Process of making flowable hemostatic compositions and devices containing such compositions.
  22. Pendharkar, Sanyog M.; Gorman, Anne J.; Zhang, Guanghui; Rivera, Ada; Looney, Dwayne Lee; Craven, Thomas Lee, Process of making flowable hemostatic compositions and devices containing such compositions.
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