Invention Grant
US09501824B2 Non-touch optical detection of vital signs from amplified visual variations of reduced images of skin
有权
通过减少皮肤图像的视觉变化，非触摸光学检测生命体征
- Patent Title: Non-touch optical detection of vital signs from amplified visual variations of reduced images of skin
- Patent Title (中): 通过减少皮肤图像的视觉变化，非触摸光学检测生命体征
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Application No.: US14457074Application Date: 2014-08-11
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Publication No.: US09501824B2Publication Date: 2016-11-22
- Inventor: Mark Khachaturian , Michael G. Smith , Irwin Gross , Steven Gerst
- Applicant: Mark Khachaturian , Michael G. Smith , Irwin Gross , Steven Gerst
- Applicant Address: IE Galway
- Assignee: ARC DEVICES, LTD
- Current Assignee: ARC DEVICES, LTD
- Current Assignee Address: IE Galway
- Agent Michael G. Smith, Esq.
- Priority: GB1411983.8 20140704
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T7/00 ; A61B5/026 ; G01J5/32 ; G01J5/02 ; G01J5/08 ; A61B5/00 ; A61B5/01 ; G06T5/20 ; A61B5/0205 ; A61B5/0402 ; A61B5/1455 ; G06K9/46 ; G06K9/62 ; G06T7/20 ; G06T3/40 ; G06T5/10 ; G06F19/00 ; G01J5/30 ; G06T7/40 ; H04N5/33 ; G01K1/02 ; G01K13/00 ; G06F3/042 ; H04N5/378 ; G06T5/00 ; G01J5/00 ; A61B5/021 ; A61B5/024 ; A61B5/08
Abstract:
A microprocessor is operably coupled to a camera from which patient vital signs of reduced images of skin are determined. A temporal variation of reduced images of skin from the camera is generated from multiple filters and then amplified from which the patient vital sign, such as heart rate or respiratory rate, can be determined and then displayed or stored.
Public/Granted literature
- US20160035084A1 NON-TOUCH OPTICAL DETECTION OF VITAL SIGNS FROM AMPLIFIED VISUAL VARIATIONS OF REDUCED IMAGES OF SKIN Public/Granted day:2016-02-04
Information query
