A surgical stapling device including a self-righting anvil assembly includes an anvil center rod and a pivotable anvil head. The surgical stapling device includes an anvil retainer assembly having a locking member. A cam member is provided to retain the locking member in a locked position and, thus,...http://www.google.fr/patents/US7556186?utm_source=gb-gplus-shareBrevet US7556186 - Surgical stapling device having trigger lock and associated lockout mechanism
Surgical stapling device having trigger lock and associated lockout mechanism
