Patent ID: 11911133
Assignee: SHANGHAI HARVEST INTELLIGENCE TECHNOLOGY CO., LTD
Field: Medical technology (Instruments)
Classification: CPC A  G  H | IPC A  H

Claim 10:
11. The operation device for physiological health according to claim 1, wherein if the TFT image sensing array film is an array formed by the phototransistors, the number of the source and the drain are multiple, the sources are connected to each other in parallel; the drains are connected to each other in parallel;
the source and the drain are isolated by the gap, the photosensitive leakage current channel formed between the source and the drain laterally comprising:
a first gap formed between the adjacent source;
one of the drains disposed in the first gap;
a second gap formed between the adjacent drain;
one of the sources disposed in the second gap, the source and the drain are staggered and isolated by the gap.