US 12,465,753 B2
Implantable device, encapsulating method and cerebral cortex stimulation-based visual prosthesis
Yu-Chong Tai, Changsha (CN); and Changlin Pang, Changsha (CN)
Assigned to INTELLIMICRO MEDICAL CO., LTD., Changsha (CN)
Filed by INTELLIMICRO MEDICAL CO., LTD., Changsha (CN)
Filed on Sep. 9, 2022, as Appl. No. 17/931,015.
Application 17/931,015 is a continuation of application No. PCT/CN2021/079308, filed on Mar. 5, 2021.
Claims priority of application No. 202010166219.4 (CN), filed on Mar. 11, 2020.
Prior Publication US 2023/0001186 A1, Jan. 5, 2023
Int. Cl. A61N 1/05 (2006.01); A61N 1/36 (2006.01)
CPC A61N 1/0531 (2013.01) [A61N 1/3606 (2013.01)] 14 Claims
OG exemplary drawing
 
1. An implantable device, comprising:
a flexible cable comprising a lead-in part, a stimulation part and a connection part between the lead-in part and the stimulation part;
a circuit chip fixed to a surface of one side of the lead-in part and electrically connected to the lead-in part;
a fluid adhesion layer adhered to an outer side of the circuit chip and an outer side of the lead-in part; and
a vapor deposited layer directly deposited on an outer side of the fluid adhesion layer.