David WONG,Anthony LE,Gagandeep SINGH,H. Lawaon FISHER,James MCCREA
申请号：
US15503147
公开号：
US20170224348A1
申请日:
2015.08.20
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A hand tool has a pivot connection pivotally attaching a first arm to a second arm, with the pivot connection fixed relative to the first arm and movable to first and second positions relative to the second arm. A spring urges the pivot connection into the first position. When jaws on the front ends of the arms clamp tissue with force greater than a pre-set threshold, the spring force is overcome and the jaws may move linearly apart, allowing for more uniform clamping of the tissue. The first arm may have an arm spring extending between a front segment pivotally attached to a rear segment of the first arm.
