|
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| US3942514 | 28 Feb 1974 | 9 Mar 1976 | IMS Limited | Arterial blood sampling device with indicator |
| US4091802 | 17 Feb 1976 | 30 May 1978 | Eastman Kodak Company | Vented liquid collection device |
| US4136036 | 22 Feb 1978 | 23 Ene 1979 | Eastman Kodak Company | Collection and dispensing device for non-pressurized liquids |
| US4164938 | 25 Nov 1977 | 21 Ago 1979 | | Medical pressure gauge and indicator device |
| US4187860 | 1 Sep 1977 | 12 Feb 1980 | The Kendall Company | Arterial blood collection device |
| US4236516 | 16 Feb 1978 | 2 Dic 1980 | | Syringe and disposable container therefor |
| US4245655 | 5 Jul 1979 | 20 Ene 1981 | The Kendall Company | Blood collection device |
| US4266545 | 6 Abr 1979 | 12 May 1981 | | Portable suction device for collecting fluids from a closed wound |
| US4266558 | 2 Abr 1979 | 12 May 1981 | American Hospital Supply Corporation | Method of collecting and dispensing a blood sample |
| US4266559 | 2 Abr 1979 | 12 May 1981 | American Hospital Supply Corporation | Blood sampler |
| US4361155 | 29 Oct 1980 | 30 Nov 1982 | | Blood sampling unit |
| US4365630 | 10 Mar 1981 | 28 Dic 1982 | | Flashback chamber for catheter |
| US4414983 | 19 Ago 1981 | 15 Nov 1983 | John M. Evans
Smiths Industries Public Limited Company | Medico-surgical instruments |
| US4657028 | 19 Abr 1985 | 14 Abr 1987 | Radiometer A/S | Blood sampling device |
| US5217480 | 9 Jun 1992 | 8 Jun 1993 | Habley Medical Technology Corporation | Capillary blood drawing device |
| US5772607 | 6 Jun 1995 | 30 Jun 1998 | The Nemours Foundation | Body fluid collection apparatus |
| US5827182 | 31 Mar 1997 | 27 Oct 1998 | Ohmeda Inc. | Multiple LED sets in oximetry sensors |
| US8080424 | 20 Mar 2009 | 20 Dic 2011 | | Method and a blood oxygen tester for detecting the arterial or venous blood |
