Patient contact compensating wheelchair |
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| 申请号 | US13827971 | 申请日 | 2013-03-14 | 公开(公告)号 | US10130533B2 | 公开(公告)日 | 2018-11-20 |
| 申请人 | David Kurt Schneider; | 发明人 | David Kurt Schneider; | ||||
| 摘要 | This patent pertains to patient contact compensating wheelchairs. One implementation includes a motorized base that includes a battery and a seat positioned above the base. In one instance, the seat can include a moisture permeable structure configured to support a patient and a fan configured to move air below the moisture permeable structure to carry moisture from the patient away from the moisture permeable structure. Another implementation includes a set of patient contact objects configured to alternatively contact first and then second portions of an underside of the moisture permeable structure so that at a first time more of the patient's weight is supported at the first portion than at the second portion and at a second time more of the patient's weight is supported at the second portion than at the first portion, to relieve contact pressure of the patient. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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