Pivot Medical, Inc.

Stryker Corporation

Tusker Medical, Inc.

Stryker Puerto Rico Limited

Andrew Lantz

James Flom

Thomas Weisel

Roger Pisarnwongs

J Brook Burley

Jeremy Graul

Jonathan M Dewey

Michael Francis Wei

Bryan Talmadge Kelly

Matthew Frushell

Scott Hyler Heneveld

David Skinlo

Daren Stewart

Eric A Goldfarb

Rohit Kulbhushan Girotra

Robert Edwin Schneider

Julian N Nikolchev

Mahyar Zardoshti Kermani

William Kaiser

Lynette Ross

Chris Pamichev

Brett Page

Paritosh Ambekar

Geoff Willis

Sudip Pandya

Hal David Martin

Elmer Yee

Tyler Bennett Bigham

Brian Domecus

Michael Leunig

Brett M Page

Bryan Kelly

Rohit Girotra

Visualization during medical procedures is provided using a visualization system comprising: a control device defining an upper surface and a lower surface; a display visible through the upper surface of the control device; a handle coupled to the lower surface and extending away from the lower surface; a knob coupled to the control device, the knob configured to rotate about a rotational axis; an imaging assembly mechanically coupled to the knob and communicatively coupled to the control device, the imaging assembly configured to rotate around the rotational axis based on rotation of the knob; and the control device configured to display an image on the display, the image captured by the imaging assembly.

Systems, devices, and methods for visualization during medical procedures

A telescoping access cannula comprising: an outer tube; an inner tube carried by the outer tube, the inner tube being coaxial with the outer tube and longitudinally movable relative to the outer tube; and a rotatable member carried by the outer tube and connected to the inner tube, wherein rotation of the rotatable member causes longitudinal movement of the inner tube relative to the outer tube.

Method and apparatus for accessing the interior of a hip joint, including the provision and use of a novel telescoping access cannula and a novel telescoping obturator

A suture passer includes a shaft having an axis, a first jaw mounted to the shaft in alignment with the axis, the first jaw being configured to releasably support a length of suture thereon; a second jaw movably mounted to the shaft, and a needle movably mounted to the shaft, the needle having a hook and being configured to reciprocate in alignment with the axis so that the hook can selectively pass by the second jaw and engage suture releasably supported on the first jaw, wherein the first jaw comprises a spring for selectively binding the suture to the first jaw, and further wherein the spring comprises a recess for receiving the suture therein.

Method and apparatus for treating a hip joint, including the provision and use of a novel suture passer

Systems, apparatus, and methods are described for delivering a therapeutic substance, such as an anesthetic, to a tympanic membrane of a subject. Such systems can include an earset with a valve configured to control flow of a fluid, such as air, into and out of a reservoir. In some embodiments, systems, apparatus, and methods described herein can include additional valves and features for relieving negative pressure within the reservoir.

Earset assembly for providing iontophoresis including valve

Apparatus for securing an object to bone, the apparatus including an anchor assembly comprising an anchor and an actuation element extending from the anchor, wherein applying a force to the actuation element when the anchor is disposed in a hole formed in a bone secures the anchor to the bone; and an inserter for deploying the anchor assembly in a hole formed in a bone, the inserter including a shaft for releasably engaging the anchor; and a force delivery mechanism mounted to the shaft and connected to the actuation element, the force delivery mechanism being constructed so as to receive an input force from an external source and to selectively apply an output force to the actuation element, with the force delivery mechanism being constructed so that the magnitude of the output force is limited regardless of the magnitude of the input force.

Method and apparatus for re-attaching the labrum to the acetabulum, including the provision and use of a novel suture anchor system

A flexible drill bit including a proximal shaft portion for connecting to a source of turning; a distal cutting tip portion for boring into a material; and an intermediate shaft portion extending between the proximal shaft portion and the distal cutting tip portion, the intermediate shaft portion being characterized by (i) sufficient longitudinal flexibility so as to permit the flexible drill bit to be passed along a curve, and (ii) sufficient torsional strength to permit the flexible drill bit to bore into the material.

Flexible drill bit

Apparatus for securing an object to bone, the apparatus comprising:

Apparatus for securing a suture to a bone, the apparatus comprising an elongated body having a distal end, a proximal end, and a lumen extending between the distal and proximal ends, the lumen comprising a distal section and a proximal section, the distal section having a wider diameter than the proximal section; an elongated element extending through the lumen; and a locking element mounted to the distal end of the elongated element and disposed in the distal section of the lumen; whereby, when the elongated body is disposed in bone, and a suture extends through at least a portion of the lumen, and the locking element is thereafter moved proximally, proximal movement of the locking element causes the elongated body to capture the suture to the elongated body, whereby to secure the suture to the bone.

Method and apparatus for attaching tissue to bone, including the provision and use of a novel knotless suture anchor system

Apparatus for drilling a hole in material, the apparatus comprising:

Flexible drill bit and angled drill guide for use with the same

A telescoping access cannula including an outer tube; an inner tube carried by the outer tube, the inner tube being coaxial with the outer tube and longitudinally movable relative to the outer tube; and a rotatable member carried by the outer tube and connected to the inner tube, wherein rotation of the rotatable member causes longitudinal movement of the inner tube relative to the outer tube.

Apparatus for securing a first object to a second object, including an elongated body having a lumen extending between distal and proximal ends, the lumen comprising distal and proximal sections, the distal section having a wider diameter than the proximal section; a window extending through the side wall of the elongated body, in the vicinity of the intersection between the distal and proximal sections, and communicating with the lumen; an elongated element comprising proximal and distal ends and extending through the lumen; and a locking element mounted to the distal end of the elongated element and disposed in the distal section; whereby, when the elongated body is disposed in a second object, and a first object extends through the window, proximal movement of the locking element causes the elongated body to capture the first object to the elongated body, whereby to secure the first object to the second object.

Growing community of inventors

Redwood City, CA, United States of America

Andrew Lantz