Amitava Gupta,David A. Leibel,William P. Cooney, III
申请号：
US14296514
公开号：
US20140288660A1
申请日:
2014.06.05
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A wrist implant requires minimal resection of the distal radius and preserves the sigmoid notch and articulation with the head of the distal ulna. The wrist implant generally includes a radius portion, a carpal portion and a carpal ball. The wrist implant includes a primary articulation and a secondary rotational articulation. The primary articulation occurs between the radius portion and the carpal ball. The secondary articulation occurs between the carpal ball and the carpal portion.
