1
Zhifan F Huang, Chad P Boudreaux, Joseph C Hueil, Dean B Bruewer, Aron O Zingman, David B Smith, Geoffrey C Hueil, Hector Chow, Mark R Shaw: Surgical stapling instrument with an articulatable end effector. Ethicon Endo Surgery, November 13, 2012: US08308040 (293 worldwide citation)

A surgical instrument can comprise a channel configured to support a staple cartridge and, in addition, an anvil pivotable between open and closed positions relative to the channel. The surgical instrument can further comprise a cutting member configured to incise tissue positioned captured between ...


2
Zhifan F Huang, Chad P Boudreaux, Joseph C Huell, Dean B Bruewer, David B Smith: Surgical stapling instrument with an articulatable end effector. Ethicon Endo Surgery, April 2, 2013: US08408439 (287 worldwide citation)

In various embodiments, a surgical instrument can comprise an end effector including a channel configured to support a staple cartridge and, in addition, an anvil pivotable between open and closed positions relative to the staple cartridge channel. The surgical instrument can further comprise a clos ...


3
Zhifan F Huang, Chad P Boudreaux, Joseph C Hueil, Dean B Bruewer, David B Smith: Surgical stapling instrument with an articulatable end effector. Ethicon Endo Surgery, September 22, 2015: US09138225 (119 worldwide citation)

In various embodiments, a surgical instrument can comprise an end effector including a staple cartridge and a datum portion positioned proximal to the staple cartridge. The surgical instrument can further comprise a shaft and an articulation joint configured to articulate the end effector relative t ...


4
Richard L Leimbach, Mark D Overmyer, Shane R Adams: Control systems for surgical instruments. Ethicon Endo Surgey, April 25, 2017: US09629629 (13 worldwide citation)

Surgical instruments and control systems therefor are disclosed. A surgical instrument can comprise: a power circuit comprising a power source and a switch, a microcontroller coupled to the power circuit, a handle comprising an attachment portion, and a control circuit in signal communication with t ...


5
Thomas W Lytle IV, Richard L Leimbach, Wendy A Kerr, Brett E Swensgard, Kevin D Sackett, Mark D Overmyer: Drive system lockout arrangements for modular surgical instruments. Ethicon Endo Surgery, April 25, 2017: US09629623 (11 worldwide citation)

A surgical instrument is disclosed. The surgical instrument may include at least one drive system that is configured to generate control motions upon actuation thereof. At least one drive system defines an actuation axis. The surgical instrument may further include at least one interchangeable shaft ...


6
Richard L Leimbach, Mark D Overmyer, Shane R Adams: Modular powered surgical instrument with detachable shaft assemblies. Ethicon, August 29, 2017: US09743929 (9 worldwide citation)

An interchangeable shaft assembly for a surgical instrument that includes first and second drive systems. The interchangeable shaft assembly is configured for removable attachment to a housing of the surgical instrument. Various embodiments include a latch system that enables the interchangeable sha ...


7
Emily A Schellin, Frederick E Shelton IV, Jason L Harris: Fastener cartridge comprising tissue control features. Ethicon, January 30, 2018: US09877721 (8 worldwide citation)

A fastener cartridge can include, one, a cartridge body comprising a deck and a plurality of fastener cavities and, two, a plurality of fasteners positioned in the fastener cavities. The deck can comprise features for controlling the flow of tissue relative thereto. In some instances, the features c ...


8
Thomas W Lytle IV, Mark D Overmyer, Shane R Adams, Richard L Leimbach, Frederick E Shelton IV, Brett E Swensgard, Kevin L Houser: Surgical instrument comprising interactive systems. Ethicon, November 21, 2017: US09820738 (7 worldwide citation)

In various instances, the surgical instrument can include a data storage protocol and/or at least one security feature. The surgical instrument can include a locking circuit, for example. In various instances, the surgical instrument can include sensors and/or magnets for detecting various character ...


9
Richard L Leimbach, Shane R Adams, Mark D Overmyer, Brett E Swensgard, Thomas W Lytle IV, Frederick E Shelton IV, Kevin L Houser: Surgical stapling instrument system. Ethicon, September 5, 2017: US09750499 (7 worldwide citation)

A surgical system can include an electric motor, a sensor and a microcontroller in signal communication with the electric motor and the sensor. In various instances, the microcontroller can adjust the velocity of a firing element when the sensor detects a change in current drawn by the electric moto ...


10
Shailendra K Parihar, John A Hibner: Surgical instrument comprising a closing drive and a firing drive operated from the same rotatable output. Ethicon, May 16, 2017: US09649110 (7 worldwide citation)

A surgical instrument can comprise an end effector, a first drive configured to perform a first end effector function, a second drive configured to perform a second end effector function, and a rotatable shaft. The rotatable shaft can comprise a first thread, wherein the first drive is engageable wi ...