Patent classifications
A61B17/0644
Staple cartridge comprising staples having different geometries
A staple cartridge assembly is disclosed comprising one or more wire staples and one or more staples formed from a sheet of material.
Method for applying an implantable layer to a fastener cartridge
Methods for forming an implantable layer onto a staple cartridge are disclosed.
Orthopedic staple insertion
A multi-staple inserter and drill guide, and methods of use thereof, are disclosed therein. The orthopedic staples can also be used in addition to interfragmentary screws to apply further compression of the bone fragments.
Surgical device with tandem fasteners
A surgical fastener applier having a handle and a fastener housing extending from the handle. The housing contains at least one anvil movable within the staple housing, the anvil has a proximal position and a distal position. When in the distal position a distal end of the anvil extends distal to the distal end of the staple housing. The housing contains a plurality of surgical fasteners each of which in the shape of a loop. At least one of the fasteners is placed around a portion of the anvil when in the distal position. The applier has a first mechanism for moving the anvil distally after a fastener has been deployed, and a second mechanism for moving the anvil distally after a fastener has been deployed. The second means is independent of the first means.
FLEXIBLE SURGICAL STAPLER AND STAPLE INSERTION DEVICE
The present invention relates to tissue approximation and fixation, and surgical staples and staple placement devices for surgery and the like. The present invention includes surgical staples having solid first and second legs for anchoring into respective tissue portions, and an elastically deformable bridge monolithically formed with the first leg and the second leg, the legs each forming respective angles greater than 90 degrees with respective portions of said elastically deformable bridge. The present invention also includes staple insertion device comprising a handle portion and substantially parallel insertion portions extending from the handle, the insertion portions each having an interior lateral channel, and each insertion portions having a terminal point.
Electrotaxis-conducive stapling
Surgical stapling devices have a metal coating on an anvil jaw member of the surgical stapling device, on a surface of staple pockets of a staple cartridge of the surgical stapling device, or any combination thereof. When the surgical stapling device is fired, the metal is transferred from the metal coating on the anvil jaw member, the staple pockets of the staple cartridge, etc., onto the staple. The resulting metal coating on the staple enhances healing of the tissue to which the staple is applied.
METHOD FOR OPERATING SURGICAL INSTRUMENT SYSTEMS
A method for adjusting the operation of a surgical instrument using machine learning in a surgical suite is disclosed.
SURGICAL STAPLER
A surgical stapler is disclosed herein. The surgical stapler comprises a body having a distal end and a proximal end, and the body defines an interior space. A first knob and a second knob are configured adjacent the proximal end of the body. An anvil and trocar assembly is configured adjacent the distal end of the surgical stapler, wherein the anvil and trocar assembly is coupled to the first knob, and the first knob is configured to facilitate the extension and retraction of the anvil and trocar assembly at the distal end of the body. A staple and knife assembly is configured adjacent the anvil and trocar assembly within the body, wherein the staple and knife assembly is coupled to the second knob, and wherein the second knob is configured to facilitate firing of staples and actuation of a knife of the staple and knife assembly sequentially.
SURGICAL STAPLER
A surgical stapler is disclosed herein. The surgical stapler comprises a body having a distal end and a proximal end, and the body defines an interior space. A first knob and a second knob are configured adjacent the proximal end of the body. An anvil and trocar assembly is configured adjacent the distal end of the surgical stapler, wherein the anvil and trocar assembly is coupled to the first knob, and the first knob is configured to facilitate the extension and retraction of the anvil and trocar assembly at the distal end of the body. A staple and knife assembly is configured adjacent the anvil and trocar assembly within the body, wherein the staple and knife assembly is coupled to the second knob, and wherein the second knob is configured to facilitate firing of staples and actuation of a knife of the staple and knife assembly sequentially.
Method for creating a flexible staple line
A method for creating a flexible fastener line is disclosed. The fastener line comprises fasteners oriented in directions which are transverse or oblique to a tissue incision created by a cutting member. The fasteners can translate and/or rotate within the tissue when the tissue is stretched thereby creating flexibility within the tissue.