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1. (WO2017152577) MULTI-SECTION FINGER SLEEVE-TYPE PROBE

Pub. No.:    WO/2017/152577    International Application No.:    PCT/CN2016/094777
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Sat Aug 13 01:59:59 CEST 2016
IPC: A61B 5/1455
Applicants: PAN, Weijiang
潘卫江
Inventors: PAN, Weijiang
潘卫江
Title: MULTI-SECTION FINGER SLEEVE-TYPE PROBE
Abstract:
A multi-section finger sleeve-type probe comprising a finger sleeve body (11), a flexible flat cable (13) mounted on the finger sleeve body (11), a light-emitting transistor (15), a receiver transistor (17), and a lead (19) electrically connected to the soft cable (13). The finger sleeve body (11) is a cylinder opened at the lower extremity thereof. Compared with an existing finger sleeve-type probe in which wiring pipes are provided on both the left and right sides of a silicone sleeve and thus flattening same, the finger sleeve body (11) fits the shape of a finger and fully wraps around the finger; when in use, the finger is inserted into the finger sleeve body (11) and expands the periphery thereof, thus wrapping same around the finger; this provides a large resistance, is stable when worn, is not prone to falling off, and is suitable for prolonged use. Also, the finger sleeve body (11) comprises from the top to bottom a first knuckle sleeve (111) and a second knuckle sleeve (112) respectively corresponding to the distal knuckle and the medial knuckle of the finger, thus allowing the two knuckles of the finger to be fixed, thereby further increasing the stability of the finger sleeve-type probe when worn.