A surgical instrument is disclosed. The surgical instrument includes a shaft, a sensing array and a fluid detection circuit. The sensing array is positioned within the shaft. The fluid detection circuit is electrically coupled to the sensing array, and is configured to determine when a fluid originating from an environment external to the shaft is present within the shaft.

An implant assembly for introducing and positioning implants within patients may comprise an implant device, an implant, and a sheath. The implant device may include a head, an upper beam, a lower beam, and an implant positioning component. The implant may be disposed between the upper beam and the lower beam and may include a first face engaged with the upper beam and a second face engaged with the lower beam. Additionally, the implant may be at least partially disposed around the implant positioning component. The sheath may be disposed around the implant positioning device and the implant.

A surgical bone cutting device, including a handle configured to facilitate operation and control of said device by an operator, and an elongated hollow member extending from the handle, the hollow member having a proximal end and a distal end; wherein the hollow member includes an opening at the distal end thereof and a rotatable cutting element extending through the opening, and wherein the hollow member includes a first bend at the proximal end thereof, such that the part of the hollow member distal to the proximal bend is offset a central axis of the hand.

Provided is an instrument for surgery and, more specifically, to an instrument for surgery which can be manually operated in order to be used for laparoscopic surgery or various types of surgery.

A surgical tool including a housing having a proximal end and a distal end, a yoke disposed within the housing between the proximal end and the distal end, a handle pivotally coupled to the housing, and a pivot assembly coupling the yoke to the housing. The pivot assembly includes a first link having a first end and a second end. The first end of the first link is rotatably coupled to the housing and the second end of the first link rotatably coupled to a second link at a first end of the second link. The second link has a second end rotatably coupled to the yoke. The handle is coupled to the pivot assembly such that movement of the handle causes movement of the yoke.

A device for positioning a bone plate includes a body having a first end having a first curved portion and a second end having a second curved portion. Each curved portion terminates at an abutment. Each abutment has a first diameter and the curved portions have a second diameter less than the first diameter. The first end secures the positioning device to a bone plate and the second end secures the positioning device to a soft tissue elevator.

An adapter assembly, for connecting a surgical reload to an electromechanical handle assembly, includes an outer tube; a trocar assembly releasably securable within a distal end of the outer tube, the trocar assembly including a trocar housing defining a pair of openings therein, wherein the pair of openings are in opposed radially extending relation to one another; and a trocar assembly release mechanism configured to releasably secure the trocar assembly within the outer tube. The release mechanism includes a pair of pins slidably supported within the outer tube, wherein each pin is selectively receivable within a respective opening of the pair of openings formed in the trocar housing; a release button supported in the outer tube and movable between an extended condition and a depressed condition; and a spring clip slidably supported in the outer tube, the spring clip interconnecting the release button and the pair of pins.

A method and apparatus are disclosed for cutting a strand of suture. The apparatus comprises a solid outer member defining a lumen there-through. An inner member is received at least partially within the lumen, a portion of the inner member defining a curve. The inner member further defines a feature for retaining a strand of suture. At least one of the inner and outer members are moveable with respect to the other of the inner and outer members for cutting the strand of suture.

A surgical device includes an outer sleeve, and a luer. The outer sleeve includes an inner wall, a port and a housing. The port extends through the inner wall of the outer sleeve, and the housing is disposed within the port. The luer is configured for selective engagement with the housing, and includes an input portion and an exit port. The input portion is disposed radially outward of the outer sleeve when the luer is engaged with the housing. The input portion is configured for engagement with a source of fluid. The exit port is disposed radially inward of the inner wall of the outer sleeve when the luer is engaged with the housing.

A circular stapling instrument is provided. The circular stapling instrument includes a handle forming a cavity, a reciprocating drive shaft, a carrier cover, and a shaft assembly. The reciprocating drive shaft is detachably secured within the cavity of the handle. The carrier cover covers a portion of the reciprocating drive shaft within the cavity of the handle. The shaft assembly is detachably coupled with the handle.