Tyler J. Morrissette,Gregory W. Dachs, II,Bruce Michael Schena
申请号：
US16676100
公开号：
US20200069389A1
申请日:
2019.11.06
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An instrument sterile drape includes a plastic sheet and a pouch sealed to a first opening in the plastic sheet. The pouch is shaped to fit around a carriage that includes actuators and may be shaped to provide a loose form fit around the carriage. A stiffener is coupled to the pouch around a second opening in the pouch to provide an area that is less elastic than the remainder of the pouch. An instrument sterile adapter (ISA) may be coupled to the second opening in the pouch. The ISA may include a bottom plate and a top plate located on opposite sides of the pouch and joined together. Portions of the bottom plate may project through the top plate to provide a datum plane to receive a surgical instrument. The ISA may contain loose pins that depress sensing pins in the carriage when a surgical instrument is mounted.
