Ethicon Endo-surgery, Inc.

Ethicon, Gmbh

Cilag International Gmbh

Sorin Group Usa, Inc.

Kristin L Jambor

Frederick E Shelton, IV

Mark S Ortiz

Christopher J Hess

Gary W Knight

Michael F Clem

Jeffrey P Wiley

Lauren S Weaner

Ronald John Kolata

Patrick J Swindon

Dustin R Jensen

Cory G Kimball

Rudolph Henry Nobis

Dale R Schulze

Christopher W Widenhouse

Gregory G Scott

Randal T Byrum

Nicholas Fanelli

Mark Tsonton

Jeffery D Bruns

Scott A Jenkins

Shannon L Jones

Norman D Crawford

Pierre R Mesnil

Devanathan Raghavan

Nicholas A Wilson

John P May

Kevin Michael Fiebig

Gary Lee Long

Anil K Nalagatla

Sean P Conlon

Richard P Nuchols

David L Hamann

Thomas Edward Albrecht

Lawrence E Spreckelmeier

Kevin A Harper

Nitin Kumar Jain

John W Stodghill

Richard I Lauf

William Fender

Larry Spreckelmeier

Jeffery P Wiley

Swindon Patrick J

Norman Crawford

Randy Byrum

Byrum Randal T

A method of operating a surgical instrument includes clamping tissue with a surgical instrument end effector and actuating the end effector to drive staples into the clamped tissue, including a first longitudinal row having at least one first formed staple with a first formed shape in which the first legs are aligned laterally with each other and with the first crown; a second longitudinal row having at least one second formed staple with a second formed shape in which each second leg is skewed laterally away from the second crown at a first angle; and a third longitudinal row of third formed staples having at least one third formed staple with a third formed shape in which each third leg is skewed laterally away from the third crown at a second angle.

Method of surgical stapling

A stapling assembly for a surgical instrument includes a body extending along a longitudinal axis and having an upper deck, a plurality of pockets extending through the upper deck for receiving respective staples and arranged in at least two longitudinal rows, a plurality of staple drivers, and a staple driver actuator. The stapling assembly also includes a plurality of pocket extenders extending upwardly from the upper deck. Each pocket extender has a respective top surface. The stapling assembly further includes at least one upwardly-facing surface configured to contact an adhesive of an adjunct for securing the adjunct to the stapling assembly. The at least one upwardly-facing surface is disposed at least partially between at least a portion of the upper deck and the top surfaces of the plurality of pocket extenders, and spans laterally at least partially across at least two longitudinal rows of the plurality of pockets.

Surgical stapler cartridge having raised surface to promote buttress adhesion

A gastric band has a balloon shaped and dimensioned to circumscribe the stomach at a predetermined location and a belt extending about the balloon. Further, a linking layer is positioned between the balloon and the belt, wherein the linking layer is harder than either the balloon or the belt. Additionally, the belt includes a first latching member at a first end of the gastric band and second latching member at a second end of the gastric band, the first latching member and the second latching member being shaped and dimensioned for selective engagement to secure the gastric band about a stomach of a patient, wherein the first latching member and second latching member are composed of different materials.

Gastric band composed of different hardness materials

A method and device for endoscopic harvesting of blood vessels from a patient for use in subsequent procedures. The device having a two piece headpiece. A vessel to be removed is inserted into the headpiece and the top and bottom portions of the headpiece are alternatively extended in reciprocating fashion to dissect above and below the vessel. The headpiece having electrodes for ligation of any side branch vessels which are uncovered in the dissection process.

Vessel harvesting retractor with bilateral electrosurgical ligation

The present invention is directed to a computer-based weight loss system for supporting bariatric treatment of obesity that is accessible to both the patient and the medical practitioner. The system has a central server maintaining a library of information related to the treatment of obesity and a patient interface and a medical practitioner interface linked to the central server for uploading and downloading of information. The patient interface also provides access to information selected from the group consisting of bariatric care pathway, behavioral modification planning, fitness, preoperative diet, postoperative diet, monitoring of a gastric band, monitoring of a patient's weight, monitoring caloric intake and nutritional information. The uploaded information is processed by the central server and then made available to the medical practitioner and the patient.

Interactive web based system in support of bariatric procedures

An implantable band for placement around an anatomical passageway, such as the stomach or other lumen, includes a first end portion with an opening configured to receive part of a second end portion, with a retaining part included as part of the first or second end portion.

Implantable band having improved attachment mechanism

A method of implanting a surgically implantable band, the method comprising the steps of providing a band with an elongated body member having a first end with a first latching member positioned thereon, and a second end with a second latching member positioned thereon. The first latching member has a suture tab extender extending therefrom. The suture tab extender has a suture attached thereto. The second end has a gripping section positioned thereon shaped and dimensioned to facilitate gripping as the gastric band extender is passed through the second latching member. The method further includes the step of positioning the band around an anatomical structure and latching the band around the structure by placing the suture tab extender through the second latching member and thereafter coupling the first and second latching members. The method further involves the step of removing the suture tab extender from the band.

Method of implating a medical device using a suture tab extender

A low pressure, high volume gastric band includes a balloon shaped and dimensioned to circumscribe the stomach at a predetermined location and a belt extending about the balloon. The gastric band is precurved extend about the stomach and the balloon exhibits 360 degree coverage about the stomach.

Precurved gastric band

An implantable band for placement around an anatomical passageway, such as the stomach or other lumen, has the inner surfaces at each end attached to each other in the operative position. One end may include a passageway through which the other end extends. A lateral member may extend from the surface at one end and engage the other end.

Implantable band with attachment mechanism

A gastric band includes a balloon shaped and dimensioned to circumscribe the stomach at a predetermined location. The balloon includes a longitudinally extending body and a supply tube is secured to the balloon for fluid communication with an internal cavity of the balloon.

Gastric band

A removable suture tab extender for a gastric band is shaped and dimensioned for selective attachment to a first end of the gastric band, the gastric band including a latching mechanism composed of a first latching member positioned at the first end of the gastric band and a second latching member positioned at a second end of the gastric band. The gastric band extender includes an elongated body member having a first end and a second end. The first end of the elongated body member is shaped and dimensioned for coupling with the first latching member. The second end of the elongated body member includes a gripping section shaped and dimensioned to facilitate gripping thereof as the gastric band extender is passed through the second latching member.

Gastric band suture tab extender

A medical instrument for positioning an internal organ during surgical and diagnostic procedures is provided. In one embodiment, the medical instrument includes a body having a tissue grasping element and an actuating member effective to move the tissue grasping element between an open position and a closed position. The body also includes a flexible member which has a portion secured to the body and at least one free end. In use, the tissue grasping element grasps or penetrates a portion of the tissue on or near the body organ. Tension can then be applied to the flexible member to reposition and secure the body organ.

Heart presentation device and method

A surgical retraction and positioning device comprises a stable platform and a flexible tape attached thereto for easier retraction and manipulation of a heart during cardiac surgery. The stable platform has an elongate body having a curved handle extending into an organ contacting base. The base is formed at the distal end of the handle and is at least partially concave to conform to the contours of the outer surface of the heart. A portion of a flexible element, such as umbilical tape, is secured to the base, leaving at least one free end to enable the surgeon to wrap, or secure, the heart against the organ contacting base.

Organ retraction tape positioner and method for retracting and positioning an internal organ

A surgical instrument for dissecting a vessel in a patient. The surgical instrument includes a spoon retractor having a proximal end and a distal end, said spoon retractor defining a working space in the tissue of a patient, a dissecting element proximate to the spoon retractor for dissecting tissue from a vessel, and a handle for manipulating the spoon retractor near the vessel. Also provided is a method for dissecting a vessel including the steps of providing the surgical instrument for dissecting a vessel in a patient described above. Making an incision in a patient. Inserting the spoon retractor into the incision. Creating a working space in the tissue of the patient near the vessel being dissected, and manipulating the dissecting element to further dissect tissue surrounding the vessel being dissected.

Vessel harvesting retractor with dissection element

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Cincinnati, OH, United States of America

Kristin L Jambor