Chung-Kwong YEUNG,Kai-Leung YUNG,Jimmy Tsun-Ping TO
申请号：
US15409913
公开号：
US20170128143A1
申请日:
2017.01.19
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Example embodiments relate to a device comprising a port assembly, instrument arm assembly, and camera arm assembly. The port assembly includes an outer and inner body. The outer body includes a first access port, first end, second end, and anchoring portions. The inner body is positionable in the first access port to form a second access port. The instrument arm assembly is configurable in a serial arrangement of arm segments, joint portions, and end instrument. The instrument arm assembly is configurable to attach to an anchoring portion. The camera arm assembly includes a camera, and configurable to attach to an anchoring portion. The port assembly is configurable to provide at least one degree of freedom, and configurable to allow insertion of the instrument arm assembly and camera arm assembly into an abdominal cavity. The port assembly is configurable to allow insertion of instruments into the abdominal cavity.
