CHUI CHEE KONG,CHUA CHIN HENG MATTHEW,LAU PANG CHENG DAVID,TEO EE HOON CONSTANCE
申请号：
IN11755/DELNP/2015
公开号：
IN2015DN11755A
申请日:
2015.12.23
申请国别(地区):
IN
年份:
2016
代理人:
摘要：
A tracheal prosthesis includes a scaffold formed as a material matrix including a bio compatible polymer carrying a nanomaterial and a collagen matrix layer disposed on at least along portions of an inner lumen of the scaffold. The tracheal prosthesis can be fabricated as a patient specific device in accordance with images of the natural trachea of a target patient for whom the tracheal prosthesis is intended. A voice prosthesis includes a body carrying a passage, and a magnetic passage sealing mechanism having a ball that can selectively seal / block or open the passage. The voice prosthesis can include an outer skin that covers the body. The voice prosthesis can include a polymer carrying a nanomaterial. The voice prosthesis can be fabricated as a patient specific device in accordance with images of a fistula of a target patient for whom the voice prosthesis is intended.
