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Lubricous and readily bondable catheter shaft 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61M-029/00
출원번호 US-0289433 (1999-04-09)
발명자 / 주소
  • Lee Jeong Soo
출원인 / 주소
  • Advanced Cardiovascular Systems, Inc.
대리인 / 주소
    Heller Ehram White & McAuliffe
인용정보 피인용 횟수 : 31  인용 특허 : 22

초록

An intraluminal catheter, particularly a dilatation catheter for angioplasty procedures, which has a shaft section formed of a blend of lubricous and bonding polymeric components in proportions to maintain a low coefficient of friction while maintaining the ability to bond non-lubricous polymeric ma

대표청구항

[ What is claimed is:] [1.]1. An intraluminal catheter comprising an elongated shaft which has proximal and distal portions, and which has at least a segment fusion bonded to another catheter element, the segment being formed of a polymeric blend having a lubricous high density polymeric component a

이 특허에 인용된 특허 (22)

  1. Kaneko Takashi (Ashigarakami JPX) Ishida Toshinobu (Ashigarakami JPX) Mochizuki Akira (Ashigarakami JPX), Balloon catheters containing molded polyarylenesulfide material.
  2. Peters Jeffrey J. (Golden Valley MN) Ren Brooke Q. (Brooklyn Park MN) Larson Christopher R. (St. Paul MN), Balloon dilation catheter with improved pushability, trackability and crossability.
  3. Fugoso Mauricio L. ; Rowean Karen M. ; Fourmont Michelle E. ; Brahana Christopher Todd ; Schwab Sharon Ma ; Minas Maritess E., Balloonattachment at catheter tip.
  4. Chen Ziyun ; Cheng Tai C. ; Lee Jeong S. ; Muni Ketan P. ; Patel Udayan ; Saltman Robert P., Balloons for medical catheters.
  5. Wang Lixiao (Maple Grove MN) Chen Jianhua (Brooklyn Park MN), Block copolymer elastomer catheter balloons.
  6. Rowland Stephen M. (Miami FL) Wright Roger B. (Miramar FL), Catheter and hydrophilic, friction-reducing coating thereon.
  7. Schwab Sharon ; Minas Maritess E., Catheter distal tip component.
  8. Lee Jeong Soo ; Wantink Kenneth L. ; Tannier Alan A. ; Tiernan Stephen J., Catheter member with bondable layer.
  9. Cox Daniel L., Catheter with reinforced oblong transverse cross section.
  10. Slaikeu Paul (Vadnais Heights MN) Burmeister Paul H. (White Bear Lake MN) Cappetta Richard E. (Plymouth MN) Hackett Steven S. (Minnetonka MN), Coating for medical insertion guides.
  11. Forman Michael R. (St. Paul MN), Laser bonding of angioplasty balloon catheters.
  12. Forman Michael R. (St. Paul MN), Laser bonding of angioplasty balloon catheters.
  13. Muni Ketan P. (San Jose CA) Sirhan Motasim M. (Newark CA), Low profile catheter with expandable outer tubular member.
  14. Onishi Makoto (Kanagawa JPX) Shimura Kenichi (Tokyo JPX), Lubricious catheter balloon for vasodilation.
  15. Kraus Jeff L. (San Jose CA) Matani Nitin (San Jose CA), Lubricious yet bondable catheter channel sleeve for over-the-wire catheters.
  16. Crosby Jane M. (Wilmington DE) Theberge John E. (King of Prussia PA), Methods of improving friction and wear properties of polymer systems.
  17. Jang Yue-Teh (Houston TX) Liebmann Vern L. (Sugar Land TX) Villman Glenda S. (Freeport TX) Amin Surendra A. (Lake Charles LA), Nylon-PEBA copolymer catheter.
  18. Chen Ziyun (Santa Clara CA) Cheng Tai (Mountain View CA) Muni Ketan (San Jose CA) Patel Udayan (San Jose CA) Saltman Robert (Redwood City CA), Polymer blends for use in making medical devices including catheters and balloons for dilatation catheters.
  19. Zukosky Mimzee (Redwood City CA) Dieck Ronald L. (Sunnyvale CA), Polymeric compositions suitable for use in the medical field and comprising a thermoplastic olefin, a siloxane polymer,.
  20. Wang Lixiao (St. Paul MN) Tran The Thomas T. (Coon Rapids MN), Shrinking balloon catheter having nonlinear or hybrid compliance curve.
  21. Onohara Masayuki (Kanagawa JPX) Kawai Kenji (Yokohama JPX) Shibata Masaru (Kanagawa JPX) Igarashi Akira (Yokohama JPX) Kawaguchi Nobuhisa (Kamakura JPX), Thermoplastic resin-silicone composite shaped article.
  22. Sugiyama Yoshiaki (Fuji JPX) Sagae Kyuta (Fuji JPX), Vasodilating catheter.

이 특허를 인용한 특허 (31)

  1. Torres, Hector; Wilson, Bruce; Haslinger, Thomas, Balloon catheter.
  2. Simpson, John A.; Durcan, Jonathan P.; Wilson, Bruce M., Balloon catheter shaft having high strength and flexibility.
  3. Wilson, Bruce M.; Durcan, Jonathan P.; Simpson, John A., Balloon catheter shaft having high strength and flexibility.
  4. Wilson, Bruce M.; Durcan, Jonathan P.; Simpson, John A., Balloon catheter shaft having high strength and flexibility.
  5. Wilson, Bruce M.; Durcan, Jonathan P.; Simpson, John A., Balloon catheter shaft having high strength and flexibility.
  6. Simpson, John A.; Durcan, Jonathan P.; Wilson, Bruce M., Balloon catheter tapered shaft having high strength and flexibility and method of making same.
  7. Simpson, John A.; Durcan, Jonathan P.; Wilson, Bruce M., Balloon catheter tapered shaft having high strength and flexibility and method of making same.
  8. Chen, John; Tang, Nie; Parsonage, Ed; Miller, Paul; Wang, Lixiao, Catheter having an improved balloon-to-catheter bond.
  9. Wantink,Kenneth L., Catheter having improved rapid exchange junction.
  10. Arana, Ramon; Brown, Daniel; Novak, Curt A.; Mann, Justin K.; Simpson, John A.; Wilson, Bruce M.; Barbod, Leonard D., Catheter having transitioning shaft segments.
  11. Arana, Ramon; Brown, Daniel; Novak, Curt A.; Mann, Justin K.; Simpson, John A.; Wilson, Bruce M.; Barbod, Leonard D., Catheter having transitioning shaft segments.
  12. Arana, Ramon; Brown, Daniel; Novak, Curt A.; Mann, Justin K.; Simpson, John A.; Wilson, Bruce M.; Barbod, Leonard D., Catheter having transitioning shaft segments.
  13. Arana, Ramon; Brown, Daniel; Novak, Curt A.; Mann, Justin K.; Simpson, John A.; Wilson, Bruce M.; Barbod, Leonard D., Catheter having transitioning shaft segments.
  14. Wilson, Bruce M.; Durcan, Jonathan P.; Simpson, John A., Catheter shaft having high strength and flexibility.
  15. Lee, Jeong S.; Wang, Edwin; White, Roseminda J., Catheter with a multilayered shaft section having a polyimide layer.
  16. Michels, Lester D.; Beling, William L.; Finberg, Kristin; Travis, Ronald G., Delivery system and method.
  17. Michels, Lester D; Beling, William L; Finberg, Kristin; Travis, Ronald G, Delivery system and method.
  18. Flanagan, Aiden, Designs for balloon welds.
  19. Holzbauer, Todd J.; Sadik, Adel; Chang, Moh-Ching Oliver; Cisko, Jr., George J., Fecal drainage system with multi-layer odor barrier catheter tube.
  20. Ballard, Robert L.; George, Eric R., Fluoropolymer extrusions based on novel combinations of process parameters and clay minerals.
  21. Holzbauer, Todd J.; Sadik, Adel; Chang, Moh-Ching Oliver; Cisko, Jr., George J., Multi-layer catheter tubes with odor barrier.
  22. Shelley, Phil; Kavanagh, Seamus T.; Giori, Claudio; Prakash, Deepak; Sadik, Adel; Hantke, Rick; Hansford, Kimberly R., Multi-layer odor barrier tube, and combination odor barrier tube and odor barrier collection bag.
  23. Shelley, Phil; Kavanagh, Seamus T.; Giori, Claudio; Prakash, Deepak; Sadik, Adel; Hantke, Rick; Hansford, Kimberly R., Multi-layer odor barrier tube, and combination odor barrier tube and odor barrier collection bag.
  24. Chan,Huey Quoc; Griffin,Stephen; Lim,Elaine, Occlusion balloon catheter with external inflation lumen.
  25. Le, Tram U., Reduced material tip for catheter and method of forming same.
  26. Haslinger, Thomas; Lee, Jeong S.; Fernandez, Neftali; Simpson, John, Robust catheter tubing.
  27. Haslinger, Thomas; Lee, Jeong S.; Fernandez, Neftali; Simpson, John A., Robust catheter tubing.
  28. Haslinger, Thomas; Lee, Jeong S.; Fernandez, Neftali; Simpson, John A., Robust catheter tubing.
  29. Lee, Jeong S.; Vasquez Flores, Fortino, Robust multi-layer balloon.
  30. Wantink, Kenneth L.; Lee, Jeong S.; Mann, Justin K., Soft tip balloon catheter.
  31. Layne, Richard W.; Seto, Christine L., Y-adapter.
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