Ricardo Alexander Gomez,Sandy Lawrence Heck,Eric William Conley
申请号：
US14849833
公开号：
US10660508B1
申请日:
2015.09.10
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present invention relates to devices and methods for use in minimally invasive procedures whereby at least one, and preferably a plurality of laparoscopic instrument heads can be delivered through a single trocar and made accessible for attachment within a body cavity to the distal end of a needlescopic instrument under direct visualization via a laparoscope. The system and procedure will produce less scarring, less pain, and a reduced risk of infection at the surgical site. An addition benefit is that, because only 1 trocar is used instead of 3-5 trocars, there is a significant cost saving in each case and the surgeon is freer to move instrument locations and add/remove instruments since a new trocar does not need to be inserted every time.
