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| Number | Title | Issue Date |
| 7196289 | Personal warming systems and apparatuses for use in hospitals and other settings, and associated methods of manufacture and use Personal warming systems and apparatuses for use in hospitals and other settings. In one embodiment, a heating mattress or pad for warming a patient during a hospital procedure can include a heating element positioned between a first foam portion and a second foam p... | 03/27/2007 |
| 7176419 | Heating pad systems, such as for patient warming applications A heating pad system useable in one embodiment for warming a person on a support structure. In this embodiment, the heating pad system comprises an upper foam pad, a lower foam pad, and a thermal-electric heating element sandwiched between the upper and lower foam p... | 02/13/2007 |
