YEUNG Chung Kwong,LAM Wing Fai,CHENG Wai Leung William,林永輝,CHENG Wai Leung William,W L W 鄭
申请号:
HK18107919
公开号:
HK1250468A1
申请日:
2018.06.20
申请国别(地区):
HK
年份:
2018
代理人:
摘要:
A surgical system (200) having an end-effector assembly (340), first and second arm assemblies (330,360), and an elbow joint assembly (234). The end-effector assembly (340) includes an instrument assembly (237) and a wrist assembly (236). The instrument assembly (237) includes a first instrument (239,342,344). An first arm assembly (330) includes a body, first and second instrument drive assemblies (332, 334), a wrist drive assembly (336), and a first arm drive assembly (339). The first instrument drive assembly (332) is configurable to move the first instrument (239,342,344) relative to a first axis(A). The wrist drive assembly (336) is configurable to move the instrument assembly (237) relative to a second axis (B). The first arm drive assembly (339) is configurable to rotate the end-effector assembly (340) relative to a third axis (F). An elbow joint assembly (234) includes an elbow pitch joint portion (350') configurable to be driven to move the first arm assembly (330) relative to a fourth axis( C'). The elbow joint assembly (234) also includes an elbow sway joint portion (350) configurable to be driven to move the first arm assembly (330) relative to a fifth axis (C).