Tissue oxygen monitoring flexible sensor assembly and manufacturing method thereof

• Main Authors: YING JIANGFENG, LIU ZUNXU, BU NINGBIN, XIAO KAILIN, SU ZHENDONG
• Format: Patent
• Language: Chinese; English
• Published: 16.10.2018
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The invention discloses a tissue oxygen monitoring flexible sensor assembly and a manufacturing method thereof. Based on the characteristics that a traditional signal cable is resistant to bending, aflexible sensor is in separated connection with a hard joint and can be used for blood oxygen detection of flexible local tissues adhering to the skin. The flexible sensor mainly comprises a protective film layer, an adhesive layer, a supporting layer and a protective layer from bottom to top. The supporting layer material is of hollowed-out structure which is inlaid with a light-emitting diode, aphotodiode and a connecting wire of the photodiode. The protecting layer is pasted on the upper surface of the supporting layer, after the light-emitting diode, the photodiode and the connecting wireof the photodiode are lead out to be connected with a joint inserting piece, the joint inserting piece is connected with a signal collector, and under the situation that it is ensured that signal collecting is not disturbed by