Title:
APPARATUS AND METHOD FOR MEASURING A BODY PART
Document Type and Number:
WIPO Patent Application WO/2011/045689
Kind Code:
A3
Abstract:
An apparatus for measuring a characteristic of a body part, such as an infant's head, includes a flexible substrate, a plurality of sensing elements provided along the substrate, and an electronic system. Each of the sensing elements (i) has a component wherein an electrical characteristic of the component changes predictably in response to the component being bent, and (ii) provides a signal that is indicative of the current value of the electrical characteristic. The electronic system is structured to receive the signal of each sensing element and determine a measure of a degree of curvature of the sensing element based on the received signal. The electronic system is also structured to determine, based one or more of the measures, a representation of a curvature of a segment, such as a loop, defined by a selected one or more of the sensing elements.
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Inventors:
EATON JASON PAUL (US)
Application Number:
PCT/IB2010/054142
Publication Date:
June 23, 2011
Filing Date:
September 14, 2010
Export Citation:
Assignee:
KONINKL PHILIPS ELECTRONICS NV (NL)
EATON JASON PAUL (US)
EATON JASON PAUL (US)
International Classes:
A61B5/103; A61B5/107; G01B7/28
Domestic Patent References:
WO2007012068A2 | 2007-01-25 |
Foreign References:
US6127672A | 2000-10-03 | |||
EP1867271A1 | 2007-12-19 | |||
US20020087101A1 | 2002-07-04 |
Other References:
See also references of EP 2488102A2
Attorney, Agent or Firm:
DAMEN, Daniel, M. (High Tech Campus 44P.O. Box 220, AE Eindhoven, NL)
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