|
| US3957082 | 26. Sept. 1974 | 18. Mai 1976 | Arbrook, Inc. | Six-way stopcock |
| US3999538 | 22. Mai 1975 | 28. Dez. 1976 | | Method of blood viscosity determination |
| US4082095 | 18. Juli 1977 | 4. Apr. 1978 | Barry Mendelson | Stomach pump |
| US4083363 | 23. Apr. 1976 | 11. Apr. 1978 | | Blood viscosity determination device |
| US4187849 | 28. Juli 1978 | 12. Febr. 1980 | | Suction curettage device with valve control and support means for differing diameter tubes |
| US4217911 | 27. Okt. 1978 | 19. Aug. 1980 | The Kendall Company | Cystometry system |
| US4301811 | 4. Apr. 1980 | 24. Nov. 1981 | The Kendall Company | Cystometry system |
| US4397335 | 26. Mai 1981 | 9. Aug. 1983 | | Rotary valve especially useful in a medical system including a flow-directed venous catheter |
| US4407660 | 8. Sept. 1981 | 4. Okt. 1983 | Baxter Travenol Laboratories, Inc. | Plasmapheresis assembly and associated fluid manifold |
| US4425113 | 21. Juni 1982 | 10. Jan. 1984 | Baxter Travenol Laboratories, Inc. | Flow control mechanism for a plasmaspheresis assembly or the like |
| US4428383 | 13. Okt. 1981 | 31. Jan. 1984 | American Hospital Supply Corporation | Manifold for monitoring hemodynamic pressure |
| US4428745 | 21. Juni 1982 | 31. Jan. 1984 | Baxter Travenol Laboratories, Inc. | Flow control mechanism for a plasmapheresis assembly or the like |
| US4447235 | 7. Mai 1981 | 8. Mai 1984 | John M. Clarke | Thoracentesis device |
| US4479459 | 13. Juli 1982 | 30. Okt. 1984 | International Telephone and Telegraph Corporation | Sequencing blow down valve mechanism |
| US4604093 | 12. Juni 1984 | 5. Aug. 1986 | I-Flow Corporation | Apparatus and method for administering multiple fluid infusions |
| US4608996 | 10. Aug. 1984 | 2. Sept. 1986 | Cordis Corporation | External blood parameter diagnostic system |
| US4621647 | 23. Mai 1984 | 11. Nov. 1986 | Medex, Inc. | Intracranial pressure regulating system |
| US4648868 | 30. Sept. 1985 | 10. März 1987 | American Hospital Supply Corporation | Apparatus for controlling flow and pressure measurement |
| US4702269 | 30. Dez. 1986 | 27. Okt. 1987 | Donaldson Company, Inc. | By-pass valve |
| US4734091 | 21. Aug. 1987 | 29. März 1988 | Atlantic Optical Systems, Inc. | Filtered manifold apparatus and method for ophthalmic irrigation |
| US4738265 | 30. März 1987 | 19. Apr. 1988 | Baxter Travenol Laboratories, Inc. | Dual stop cock |
| US4763648 | 12. Sept. 1986 | 16. Aug. 1988 | Migada, Inc. | Method and apparatus for arterial and venous blood sampling |
| US4807666 | 26. Aug. 1987 | 28. Febr. 1989 | North American Instruments Corp. | Stopcock valve for high pressure applications |
| US4900322 | 5. Okt. 1988 | 13. Febr. 1990 | | Blood component pooling valve and kit |
| US4904245 | 7. Dez. 1988 | 27. Febr. 1990 | Allen S. Chen | Surgical valve assembly for urinary bladder irrigation and drainage |
| US4920970 | 17. Juni 1988 | 1. Mai 1990 | | Method and apparatus for arterial and venous blood sampling |
| US4949723 | 15. Okt. 1987 | 21. Aug. 1990 | Utah Medical Products, Inc. | Medical pressure multiplexing system |
| US4961883 | 14. März 1989 | 9. Okt. 1990 | | Glass break repair apparatus valve and method |
| US4967797 | 16. Aug. 1989 | 6. Nov. 1990 | | Tap valve |
| US4981140 | 26. Apr. 1989 | 1. Jan. 1991 | | Method and apparatus for arterial and venous blood sampling |
| US5019054 | 6. Nov. 1989 | 28. Mai 1991 | Mectra Labs, Inc. | Medical device valving mechanism |
| US5084031 | 12. Sept. 1989 | 28. Jan. 1992 | Research Medical, Inc. | Cardioplegia three-way double stopcock |
| US5097840 | 21. Juni 1990 | 24. März 1992 | Utah Medical Products, Inc. | Medical pressure multiplexing system |
| US5104387 | 25. Mai 1990 | 14. Apr. 1992 | St. Jude Medical, Inc. | Bi-planar fluid control valve |
| US5135026 | 16. Aug. 1989 | 4. Aug. 1992 | | Medical valve having fluid flow indicia |
| US5144972 | 2. Okt. 1991 | 8. Sept. 1992 | | Stopcock with a protective assembly |
| US5203769 | 22. Febr. 1991 | 20. Apr. 1993 | Mectra Labs, Inc. | Medical device valving mechanism |
| US5207641 | 18. Juni 1991 | 4. Mai 1993 | Bird Medical International Inc. | Medical rotary valve having aspiration, insufflation and an intermediate flushing positions |
| US5241990 | 10. Juli 1992 | 7. Sept. 1993 | Inlet Medical, Inc. | Irrigation/aspiration valve and probe for laparoscopy |
| US5250065 | 14. Sept. 1992 | 5. Okt. 1993 | Mectra Labs, Inc. | Disposable lavage tip assembly |
| US5256160 | 23. Sept. 1991 | 26. Okt. 1993 | Mectra Labs, Inc. | Medical device valving mechanism |
| US5265840 | 9. Okt. 1992 | 30. Nov. 1993 | Symbiosis Corporation | Pinch valve |
| US5288290 | 19. Febr. 1993 | 22. Febr. 1994 | Alcon Surgical, Inc. | Multi-ported valve assembly |
| US5300046 | 23. Sept. 1992 | 5. Apr. 1994 | Symbiosis Corporation | Thoracentesis sheath catheter assembly |
| US5306237 | 21. Sept. 1992 | 26. Apr. 1994 | Mectra Labs, Inc. | Disposable lavage |
| US5334182 | 2. Sept. 1992 | 2. Aug. 1994 | Perry Creek Group Corporation | Pulmonary artery catheter monitoring bridge |
| US5338292 | 7. Dez. 1992 | 16. Aug. 1994 | Mectra Labs, Inc. | Disposable lavage with instrument shield |
| US5340364 | 14. Okt. 1993 | 23. Aug. 1994 | Dideco S.r.l. | Device for selectively drawing samples of blood from two sections of a line and for injecting blood into said line |
| US5364341 | 19. Mai 1993 | 15. Nov. 1994 | Inlet Medical | Irrigation/aspiration valve and probe for laparoscopy |
| US5372581 | 21. Juli 1993 | 13. Dez. 1994 | Minneapolis Children's Services Corporation | Method and apparatus for placental blood collection |
| US5374244 | 29. Okt. 1992 | 20. Dez. 1994 | Mectra Labs, Inc. | Disposable lavage |
| US5403290 | 20. Apr. 1992 | 4. Apr. 1995 | | Gastric adapter/stopcock |
| US5409013 | 4. Febr. 1992 | 25. Apr. 1995 | Mectra Labs, Inc. | Tissue removal assembly |
| US5443453 | 21. Apr. 1994 | 22. Aug. 1995 | Sherwood Medical Company | Stop-cock valve |
| US5466228 | 24. Nov. 1993 | 14. Nov. 1995 | California State University, Fresno Foundation | Fluid control apparatus |
| US5505210 | 11. Mai 1993 | 9. Apr. 1996 | Mectra Labs, Inc. | Lavage with tissue cutting cannula |
| US5527332 | 2. Nov. 1994 | 18. Juni 1996 | Mectra Labs, Inc. | Tissue cutter for surgery |
| US5578016 | 25. Juli 1995 | 26. Nov. 1996 | Elcam Plastic Kibbutz Bar-Am | Stopcock |
| US5655541 | 29. Dez. 1994 | 12. Aug. 1997 | | Fine needle cytology aspiration device |
| US5658248 | 4. Aug. 1995 | 19. Aug. 1997 | LocalMed, Inc. | Double-blind infusion device and method |
| US5743883 | 7. Juni 1995 | 28. Apr. 1998 | | Thoracentesis catheter instruments having self-sealing valves |
| US5797907 | 15. Dez. 1995 | 25. Aug. 1998 | Mectra Labs, Inc. | Electrocautery cutter |
| US5865812 | 19. März 1997 | 2. Febr. 1999 | United States Surgical Corporation | Fluid flow control apparatus for surgical cannulae |
| US6193672 | 25. Aug. 1998 | 27. Febr. 2001 | Mectra Labs, Inc. | Lavage |
| US6217556 | 19. März 1998 | 17. Apr. 2001 | Allegiance Corporation | Drainage catheter |
| US6273133 | 15. Okt. 1999 | 14. Aug. 2001 | Baxter International Inc. | Fluid flow rate switching device |
| US6300142 | 26. Mai 2000 | 9. Okt. 2001 | Provalis Diagnostics LTD | Device and apparatus for conducting an assay |
| US6347644 | 3. März 2000 | 19. Febr. 2002 | Chemical Engineering Corporation | Bypass valve for water treatment system |
| US6626875 | 31. Jan. 2003 | 30. Sept. 2003 | Jeanne Arzonico Bush | Personal feminine hygiene device |
| US6650929 | 5. Okt. 2000 | 18. Nov. 2003 | Nemoto Kyorindo Co., Ltd. | Contrast media injection apparatus |
| US6726647 | 22. Okt. 1999 | 27. Apr. 2004 | Gambro AB | Method and device for measuring access flow |
| US7089960 | 9. Juni 2004 | 15. Aug. 2006 | TLV Co. Ltd. | Ball valve |
| US7172572 | 26. Febr. 2003 | 6. Febr. 2007 | Boston Scientific Scimed, Inc. | Manifold system for a medical device |
| US7469716 | 5. Aug. 2003 | 30. Dez. 2008 | Gambro Lundia AB | Multiway valve |
| US7481977 | 6. Sept. 2001 | 27. Jan. 2009 | Bio-Rad Laboratories, Inc. | Assay device |
| US7500958 | 27. Febr. 2004 | 10. März 2009 | Gambro Lundia AB | Switch valve for an extracorporeal blood circuit and circuit including such a switch valve |
| US7507217 | 9. März 2005 | 24. März 2009 | PPA Technologies AG | Device for exchanging and/or docking functional modules |
| US7690396 | 20. Juli 2006 | 6. Apr. 2010 | Baxter International Inc. Baxter Healthcare S.A. | Multirate tubing flow restrictor |
| US7744573 | 13. Sept. 2006 | 29. Juni 2010 | Edwards Lifesciences Corporation | Closed blood sampling system with isolated pressure monitoring |
| US7766883 | 30. Okt. 2007 | 3. Aug. 2010 | Medrad, Inc. | System and method for proportional mixing and continuous delivery of fluids |
| US7802589 | 2. März 2010 | 28. Sept. 2010 | Baxter International Inc. Baxter Healthcare S.A. | Multirate tubing flow control valve |
| US7892210 | 3. Okt. 2005 | 22. Febr. 2011 | Baxa Corporation | Apparatus, method and system for administration of IV liquid medication and IV flush solutions |
| US7896831 | 6. März 2009 | 1. März 2011 | Gambro Lundia AB | Method and apparatus for calculating fluid flow rate |
| US7955291 | 27. Aug. 2009 | 7. Juni 2011 | Gambro Lundia AB | Method and apparatus for detecting access recirculation |
| US7984730 | 29. Aug. 2005 | 26. Juli 2011 | Elcam Medical Agricultural Cooperative Association | Stopcock |
| US8070730 | 25. Febr. 2010 | 6. Dez. 2011 | Tyco Healthcare Group LP | Integral insufflation valve |
| US8162903 | 2. Aug. 2010 | 24. Apr. 2012 | Medrad, Inc. | System and method for proportional mixing and continuous delivery of fluids |
| USD257286 | 6. März 1978 | 7. Okt. 1980 | Tronomed International, Inc. | Medical valve |
| USD275233 | 31. Aug. 1981 | 21. Aug. 1984 | American Hospital Supply Corporation | Manifold for a medical monitoring unit |
| USD297367 | 25. Sept. 1985 | 23. Aug. 1988 | Terumo Corporation | Manifold for connecting tubes in blood administration equipment |
| USD344585 | 13. Jan. 1992 | 22. Febr. 1994 | Namic U.S.A. Corporation | Transducer manifold for regulation of fluids in medical applications |
| USD379492 | 5. Juni 1995 | 27. Mai 1997 | Sherwood Medical Company | Stop-cock valve |
| USD418587 | 1. Okt. 1997 | 4. Jan. 2000 | | Six-way spider fitting for filter system |
| USD443539 | 7. Juni 1999 | 12. Juni 2001 | Provalis Diagnostics Limited | Sample holder for spectrophotometer |
| USD447713 | 7. Juni 1999 | 11. Sept. 2001 | Provalis Diagnostics Limited | Spectrophotometer |