|
| US3931654 | 4 Nov 1974 | 13 Jan 1976 | | Leg positioner |
| US3946451 | 19 Aug 1974 | 30 Mar 1976 | | Limb support |
| US4185813 | 17 May 1978 | 29 Jan 1980 | | Surgical body positioner |
| US4263905 | 13 Apr 1978 | 28 Apr 1981 | | Decubitous boot |
| US4278079 | 16 Jul 1979 | 14 Jul 1981 | | Negative heel protector cushion |
| US4327714 | 22 Jan 1979 | 4 May 1982 | | Disposable orthopedic support |
| US4364135 | 28 Nov 1980 | 21 Dec 1982 | | Orthopedic device to prevent distortion of infant's feet |
| US4433678 | 19 Oct 1981 | 28 Feb 1984 | | Disposable orthopedic support |
| US5111808 | 29 Nov 1990 | 12 May 1992 | Bissell Healthcare Corporation | Foot elevator blanket cradle |
| US5197942 | 13 Jan 1992 | 30 Mar 1993 | | Customized foot orthosis |
| US5226245 | 20 Sep 1991 | 13 Jul 1993 | | Protective boot structure |
| US5367789 | 12 Jul 1993 | 29 Nov 1994 | LaMED, Inc. | Protective medical boot and orthotic splint |
| US5584303 | 19 Oct 1995 | 17 Dec 1996 | | Therapeutic leg support |
| US5603692 | 19 Apr 1996 | 18 Feb 1997 | | Drop foot splint |
| US5716334 | 18 Aug 1995 | 10 Feb 1998 | | Body part immobilizer |
| US5827211 | 18 Dec 1996 | 27 Oct 1998 | | Ankle-foot-heel protective orthotic boot |
| US6523201 | 4 May 1999 | 25 Feb 2003 | | Sleep support system |
| US6640810 | 21 Jun 2002 | 4 Nov 2003 | Polymer Concepts, Inc. | Foot protector |
| US6920657 | 7 Aug 2003 | 26 Jul 2005 | Scott L. Murray | Elevation device for positioning an extremity |
| US7118544 | 21 Jan 2005 | 10 Oct 2006 | Scott L. Murray | Orthopedic block for and with an elevation device for positioning an extremity |
| USD422362 | 17 Jun 1998 | 4 Apr 2000 | | Therapeutic post-operative arm elevator/sling |
| USD453969 | 9 Apr 2001 | 26 Feb 2002 | Polymer Concepts, Inc. | Foot protector |
| USRE33090 | 27 May 1988 | 17 Oct 1989 | Lunax Corporation | Isothermic protective boot |
