David Rich;Richard J. Melker;Andrew Kersey;Matt Culen
发明人:
David Rich,Richard J. Melker,Andrew Kersey,Matt Culen
申请号：
US13650310
公开号：
US10390715B2
申请日:
2012.10.12
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Provided according to embodiments of the invention are photoplethysmography (PPG) sensors, systems and accessories, and methods of making and using the same. In some embodiments of the invention, the PPG sensors include a clip body that includes a first end portion and a second end portion； a flex circuit attached or adjacent to the clip body, and an elastomeric sleeve that envelops (1) at least part of the first end portion and at least part of the flex circuit attached or adjacent thereto； or (2) at least part of the second end portion and at least part of the flex circuit attached or adjacent thereto.
