专利名称：Apparatus and method for performing a
bypass procedure in a digestive system
发明人：Tim Nolan,Ernie Aranyi,John Klinger,Keith
Ratcliff,John Charles Robertson
申请号：US10234086申请日：20020830公开号：US07179267B2公开日：20070220
专利附图：
摘要：Surgical instrumentation and methods for performing a bypass procedure in adigestive system incorporate laparoscopic techniques to minimize surgical trauma to the
patient. The instrumentation includes an outer guide member dimensioned for insertionand passage through an esophagus of a patient and defining an opening therein
extending at least along a portion of the length of the outer guide member, an elongateanvil delivery member at least partially disposed within the opening of the outer guidemember and being adapted for longitudinal movement within the outer guide memberbetween an initial position and an actuated position and an anvil operatively engageablewith the delivery member. The anvil includes an anvil rod defining a longitudinal axis andan anvil head connected to the anvil rod. The anvil head is at least partially disposedwithin the opening of the outer guide member when in the initial position of the deliverymember and is fully exposed from the distal end of the outer guide member uponmovement of the delivery member to the actuated position.
申请人：Tim Nolan,Ernie Aranyi,John Klinger,Keith Ratcliff,John Charles Robertson
地址：South Salem NY US,Easton CT US,Wallingford CT US,Newtown CT US,CheshireCT US
国籍：US,US,US,US,US
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