发明申请
- 专利标题： CONTROL OF HOSPITAL BED CHAIR EGRESS CONFIGURATION BASED ON PATIENT PHYSIOLOGY
- 专利标题（中）： 基于患者生理学的医院床椅排气配置控制
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申请号： US12951158申请日： 2010-11-22
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公开(公告)号： US20120124744A1公开(公告)日： 2012-05-24
- 发明人: David W. Hornbach , Aziz A. Bhai , Christopher R. O'Keefe , Jason A. Penninger
- 申请人： David W. Hornbach , Aziz A. Bhai , Christopher R. O'Keefe , Jason A. Penninger
- 主分类号： A61G7/16
- IPC分类号： A61G7/16 ; A61G7/015 ; A61G7/012
摘要：
A patient support apparatus includes a frame having a patient support deck that is movable between a horizontal position to support a patient in a lying position and a chair egress position to support the patient in a sitting position. Depending upon a height of the patient, a lift system is operated to support the patient support deck relative to an underlying floor at different heights when the patient support deck is moved to the chair egress position. Depending upon a weight of the patient, at least one bladder of a mattress is either deflated or further inflated when the patient support deck is moved to the chair egress position and the patient is in the process of egressing from the patient support apparatus.
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