|
| US4100635 | 31 janv. 1977 | 18 juil. 1978 | | Water bed construction |
| US4794659 | 18 déc. 1985 | 3 janv. 1989 | Fuji Electric Company Ltd. | Fluid bed system |
| US4807313 | 10 juil. 1987 | 28 févr. 1989 | Ryder International Corporation | Inflatable inclined mattress support system |
| US4829616 | 14 sept. 1987 | 16 mai 1989 | | Air control system for air bed |
| US4890344 | 31 janv. 1989 | 2 janv. 1990 | | Air control system for air bed |
| US4897890 | 2 mai 1986 | 6 févr. 1990 | | Air control system for air bed |
| US4915124 | 30 mars 1988 | 10 avr. 1990 | Jasco Products, Inc. | Bladder pressure control system and method |
| US4947500 | 11 juil. 1989 | 14 août 1990 | OBA AG and Hans Vollmin | Therapeutic mattress, in particular for preventing or curing decubitus ulcers |
| US5152021 | 18 mars 1991 | 6 oct. 1992 | Kinetic Concepts, Inc. | Low air loss bag for patient support system |
| US5152022 | 12 mars 1990 | 6 oct. 1992 | Kinetic Concepts, Inc. | Low air loss bag for patient support system |
| US5181288 | 18 avr. 1991 | 26 janv. 1993 | The Mediscus Group Inc. | Therapeutic turning bed |
| US5606754 | 17 juil. 1995 | 4 mars 1997 | SSI Medical Services, Inc. | Vibratory patient support system |
| US5745942 | 19 oct. 1995 | 5 mai 1998 | Geomarine Systems, Inc. | Simplified control for lateral rotation therapy mattresses |
| US5802645 | 15 oct. 1997 | 8 sept. 1998 | Kinetic Concepts, Inc. | Low air loss bag for patient support |
| US5983429 | 23 sept. 1998 | 16 nov. 1999 | | Method and apparatus for supporting and for supplying therapy to a patient |
| US6098222 | 21 févr. 1997 | 8 août 2000 | Hill-Rom Company, Inc. | Vibratory patient support system |
| US6415814 | 7 août 2000 | 9 juil. 2002 | Hill-Rom Services, Inc. | Vibratory patient support system |
| US6536056 | 17 nov. 1997 | 25 mars 2003 | | Bariatric treatment system and related methods |
| US6681425 | 4 avr. 2002 | 27 janv. 2004 | Banyan Licensing LC | Adjustable bedrests positioned under a mattress to raise and lower the mattress at either the head location, a foot location or any other location |
| US6684425 | 14 févr. 2002 | 3 févr. 2004 | | Mattress retainer for adjustable bed |
| US6715172 | 11 déc. 2002 | 6 avr. 2004 | Banyan Licensing LC | System for controlling the position of an inflatable bedrest positioned under a mattress |
| US6739005 | 4 sept. 2001 | 25 mai 2004 | Banyan Licensing LC | Bed with adjustable elevation components |
| US6820640 | 8 juil. 2002 | 23 nov. 2004 | Hill-Rom Services, Inc. | Vibratory patient support system |
| US6892405 | 28 juin 1996 | 17 mai 2005 | KCI Licensing, Inc. | Therapeutic bed and related apparatus and methods |
| US6904631 | 27 janv. 2003 | 14 juin 2005 | KCI Licensing, Inc. | Bariatric treatment system and related methods |
| US6993798 | 30 juil. 2003 | 7 févr. 2006 | | Method and apparatus for leveling a transportable bed assembly |
| US7346945 | 13 juin 2005 | 25 mars 2008 | KCI Licensing, Inc. | Bariatric treatment system and related methods |
| US7426760 | 12 déc. 2005 | 23 sept. 2008 | KCI Licensing, Inc. | Bariatric bed apparatus and methods |
| US7827632 | 8 août 2008 | 9 nov. 2010 | | Bariatric bed apparatus and methods |
