Invention Grant
- Patent Title: Person support apparatuses with virtual control panels
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Application No.: US14549006Application Date: 2014-11-20
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Publication No.: US10410500B2Publication Date: 2019-09-10
- Inventor: Richard A. Derenne , Ammon K. Wright , Richard Thomas DeLuca
- Applicant: Stryker Corporation
- Applicant Address: US MI Kalamazoo
- Assignee: Stryker Corporation
- Current Assignee: Stryker Corporation
- Current Assignee Address: US MI Kalamazoo
- Agency: Warner Norcross + Judd LLP
- Main IPC: G08B21/04
- IPC: G08B21/04 ; H04N7/18 ; G06F3/01 ; G06F3/041 ; H04N5/33 ; A61B5/00 ; A61B5/11 ; G08B21/24 ; G16H40/63 ; G06F19/00

Abstract:
A virtual control panel for a person support apparatus includes at least one image sensor that monitors a movement of a user's finger(s) relative to a control surface. The control surface includes one or more control images thereon. When the user's finger(s) move within a threshold distance of the control image, a controller reacts as if the user had pushed an actual control button for the function that corresponds to the control image. The control image may be projected by a projector, and may have static or dynamic content. Alternatively, the control image may be printed on the surface, adhered thereto, or otherwise physically present. In some embodiments, ancillary devices may connect to the person support apparatus and forward images for projection on the control surface, thereby allowing the control surface of the person support apparatus to be used to control the ancillary devices.
Public/Granted literature
- US20150077534A1 PERSON SUPPORT APPARATUSES WITH VIRTUAL CONTROL PANELS Public/Granted day:2015-03-19
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