Invention Grant
- Patent Title: Reactive headrest system for disabled individuals
- Patent Title (中): 残疾人无动力头枕系统
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Application No.: US13713499Application Date: 2012-12-13
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Publication No.: US09271886B2Publication Date: 2016-03-01
- Inventor: Charles Joseph Stephens
- Applicant: WiSys Technology Foundation, Inc.
- Applicant Address: US WI Madison
- Assignee: WISYS TECHNOLOGY FOUNDATION, INC.
- Current Assignee: WISYS TECHNOLOGY FOUNDATION, INC.
- Current Assignee Address: US WI Madison
- Agency: Boyle Fredrickson, S.C.
- Main IPC: B62J9/00
- IPC: B62J9/00 ; A61G5/12
Abstract:
A headrest assembly for assisting individuals with hypertonic extension pattern provides a pivoting support that better matches the pivoting motion of the patient's head in backward extension. A restoring spring absorbs and dissipates the energy of the extension and provides adjustable spring restoring force.
Public/Granted literature
- US20130257014A1 REACTIVE HEADREST SYSTEM FOR DISABLED INDIVIDUALS Public/Granted day:2013-10-03
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