Zimmer Spine, Inc.

Boston Scientific Scimed, Inc.

Endius, Inc.

Other

Illuminoss Medical, Inc.

John Peter Unger

James J Pagliuca

Ryan V Wales

Gene P DiPoto

Thomas W Davison

Alan E Shluzas

Stephen J Anderson

Danny Shu-Huan Lee

Robert A Rabiner

Jon B Taylor

Anthony O'Leary

Adam Sher

Niklas Andersson

Jialiang Wang

Danny S Lee

Augustus C Shanahan

Talha Riaz

Jeffrey P Brousseau

Gregory Hurley

Tracy Andreotti

Nicholas Ferrer

Paul J Smith

Ramon Estevez

Kevin L Bagley

Alexander Joseph Burnham

Nestor Allan Ibanez

Christopher K Oto

Chi Yin Wong

Irina Pyataeva

William Silver

Hyun W Bae

Paul Smith

Jeffrey Chun Wang

Caroline Riedel

Harshad Tanna

Jose Garcia-Cordero

Routha Sim

Anne Sluti

Juan C Rodriguez Salazar

Kathleen M Laliberte

Gabor D Kiss

Danny Shu-huan Lee

Alan S Hilibrand

Andrei Ghetie

Vincent Massa

James E Robbins

Chi Y Wong

Robert F Heary

Ashwini D Sharan

Jon Taylor

Distal tip designs for bone fixation devices are disclosed. In some embodiments, a system for bone fixation includes a delivery catheter having a proximal end and a distal end; an expandable member having a proximal region and a distal region, wherein the expandable member is releasably attached about the distal end of the delivery catheter at the proximal region of the expandable member; a distal cap attached to the distal region of the expandable member to seal the expandable member; a light conducting fiber; and a light-sensitive liquid; wherein the delivery catheter has an inner void for passage of a light-sensitive liquid into the expandable member to expand the expandable member and an inner lumen for passage of the light conducting fiber into the expandable member to cure the light-sensitive liquid inside the expandable member.

Distal tip for bone fixation devices

Medical devices and methods of using medical devices are disclosed. An example tissue retraction device includes a first engagement member having a first end and a second end, a second engagement member having a first end and a second end, a first elastic member attached to the second end of the first engagement member, and a first alignment member having a first end, a second end and a lumen extending therethrough. Further, the tissue retraction device has a first length, the first alignment member has a second length, the first elastic member extends within the lumen of the first alignment member and the second length of the first alignment member is less than or equal to the first length of the tissue retraction device.

Tissue retraction device and delivery system

The present disclosure pertains to medical devices. More particularly, the present disclosure pertains to tissue clip devices and related systems and methods. In an embodiment, a tissue clip may include a grasper including jaws at a first end, and a spring portion at a second end, and a longitudinal axis extending along a length of the grasper from the first end to the second end, wherein the spring portion is configured to bias the jaws toward each other. A wedge may be slidably disposed between the jaws such that an apex of the wedge is oriented toward the spring portion. A filament may be coupled to the wedge at a first end of the filament and may extend through a channel of the spring portion of the grasper to a second end of the filament.

Tissue clip devices, systems, and traction methods

Medical devices and methods of using medical devices are disclosed. An example tissue retraction device includes a first tissue engagement member coupled to an elastic member by a coupling assembly. The coupling assembly including a first coupler body having a first end region and a first compression member. Further, the first end region of the first coupler body is configured to extend into a portion of a lumen of the elastic member and the compression member is designed to compress the elastic member onto the first coupler body such that the elastic member is fixedly engaged with the coupler body.

The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to a tissue traction device, e.g., for endoscopic tissue dissection. For example, a tissue traction device may include a first clip comprising opposable jaws. The device may include a traction band having a first end, a second end, a length therebetween and extending along a longitudinal axis. The band may have a first aperture at the first end. A second aperture may be at the second end of the band. A first jaw of the opposable jaws of the first clip may be disposed through the first aperture.

Tissue retraction devices, systems, and methods

A safety device comprising two straps, the first strap being of a shorter length and a smaller fracture strength, and the second strap being of a longer length and a larger fracture strength, with one end of the first strap and one end of the second strap being adapted to be attached together to a hoisting rope, and the other end of the first strap and the other end of the second strap being adapted to be attached together to a tie back attachment point.

Safety device comprising two straps with different fracture strengths

A surgical access system for accessing a surgical target site within a spine includes a retractor and an elongated element. The refractor has a closed configuration defining a lumen with an internal circumference, and an open configuration in which the internal circumference, at least at the distal end of the retractor, is enlarged relative to said closed configuration. The open configuration creates and maintains an operative corridor to said target site. The elongated element is releasably coupled to an interior wall of the retractor and has an extension extending distal of the distal end of the retractor into the surgical target site. When coupled to the retractor, the elongated element covers a body structure at the target site without blocking access to the operative corridor.

Method for securing vertebrae

A surgical access system for accessing a surgical target site within a spine includes a retractor and an elongated element. The retractor has a closed configuration defining a lumen with an internal circumference, and an open configuration in which the internal circumference, at least at the distal end of the retractor, is enlarged relative to said closed configuration. The open configuration creates and maintains an operative corridor to said target site. The elongated element is releasably coupled to an interior wall of the retractor and has an extension extending distal of the distal end of the retractor into the surgical target site. When coupled to the retractor, the elongated element covers a body structure at the target site without blocking access to the operative corridor.

A method for providing treatment at or near a cervical region of the spine of a patient is provided. An incision is formed in the skin of a patient above the cervical region. An elongate body is inserted into the patient through the incision, the elongate body having a distal portion, a proximal portion, an outer surface, and an inner surface, the inner surface defining a passage extending through the elongate body. The elongate body is advanced until a distal end thereof resides at or near the cervical region of the spine. The size of the passage in the distal portion is increased relative to the size of the proximal portion.

Methods for treating cervical vertebrae through an access device

Growing community of inventors

Mukwonago, WI, United States of America

John Peter Unger