Allen Medical Systems, Inc.

Nxstage Medical, Inc.

Sharkninja Operating LLC

Cornell University

Trumpf Medizin Systeme Gmbh +co. Kg

Orlando Soto

Thomas K Skripps

Darwin Keith-Lucas

Jack Barney Sing

Joshua C Hight

Jeffrey C Marrion

Phillip B Dolliver

David P Scott

Joshua J Moriarty

Justin I McCarthy

James M Brugger

Jeffrey H Burbank

William J Schnell

Scott W Newell

Goetz Friederichs

Dustin T Libby

Joshua D Anthony

Nathaniel R Lavins

Ross Richardson

Eric Arthur Miller, Jr

Joseph E Turk, Jr

David E Chella

Amanda Wozniak

Joseph Rausa

Sean J Albert

Timothy Norman Johnson

Charles Sears

Patrick Schleitzer

Edward Daley

Thomas Keath Skripps

David Tortoriello

Keith-Lucas Darwin

Justin I Mccarthy

Knife sharpener systems and methods are provided. In one exemplary embodiment, a knife sharpening system can include a support structure configured to hold a knife having a handle and a blade extending therefrom, and a carriage assembly mounted on the support structure. The carriage assembly can have a sharpening element that is configured to sharpen a cutting edge of the blade. The carriage assembly can be movable relative to the knife blade to cause the sharpening element to apply a force to the cutting edge of the knife blade.

Knife sharpening systems

A surgical patient support includes a foundation frame, a support top, and a brake system. The foundation frame includes a first column and a second column. The support top is coupled to the first column and the second column for rotation about a top axis extending along the length of the support top. A single-handle unlock for the support top is also provided.

Dual column surgical table having a single-handle unlock for table rotation

A medicament preparation system includes a disposable cartridge with a flow path. Various sensors may be placed on the cartridge to measure qualities of the fluid flowing through the flow path. The sensors are placed in precise locations using various approaches that make manufacturing of the cartridge efficient and repeatable. A drain line that is susceptible to fouling may be preattached and various approaches are used to remove or reduce the fouling. An elastomeric contact can also be present in the medical preparation system and used in a conductivity measurement subsystem.

Fluid management and measurement systems, devices, and methods

Table top to bracket coupling apparatus for spine surgery table

A new and improved NPWT bandage which is simple, inexpensive, easy-to-use, small in size (including having a low profile), is atraumatic to the wound during use, has improved pump efficiency, incorporates an automatic pressure indicator for indicating the level of negative pressure created, and provides an automatic pressure limiter for limiting the level of negative pressure created.

Manually-operated negative pressure wound therapy (NPWT) bandage with improved pump efficiency, automatic pressure indicator and automatic pressure limiter

Knife sharpener systems and methods are provided. In one exemplary embodiment, a knife sharpening system can include a housing configured to receive a knife blade at a proximal end thereof and a sharpening element movably mounted to the housing and configured to sharpen a cutting edge of a knife blade by moving relative to the housing along and against a cutting edge of a knife blade disposed in the housing. The knife sharpening system can include an access door pivotally coupled to a distal end of the housing and configured to allow access to the sharpening element to allow removal of at least a portion of the sharpening element.

A conductivity measurement device includes first and second conductivity measurement flow channels positioned in a fluid circuit and fluidly linked for fluid flow between the first and second conductivity measurement flow channels. A controller having a current source connected to the first and second conductivity channels applies alternating voltages at frequencies that are different, each being respective to one of the first and second conductivity cells.

Treatment fluid devices methods and systems

Bracket attachment apparatus for dual column surgical table

Embodiments include a consumable medical device comprises a rigid cartridge to which a film is adhered to form a fluid channel and a damper chamber. A portion of the film forming the damper chamber has a wave-like shape adapted to roll onto a tip of a damper. The damper has a plunger to minimize peristaltic pressure in the channel. The cartridge may include conductivity measurement channels. Crosstalk may be minimized by using different frequencies or time division for reading the channels. A stable dialysate concentrate containing sodium lactate may be used or generated with the system. The concentrate may be formed to higher concentration than feasible with a single component concentrate by forming two containers of concentrate, each containing a fraction of a total quantity of sodium lactate required for a predefined number of dialysis.

A surgical patient support includes a foundation frame, a support top, and a brake system. The foundation frame includes a first column and a second column. The support top is coupled to the first column and the second column for rotation about a top axis extending along the length of the support top. A cervical traction system is also provided.

Dual column surgical support system

Growing community of inventors

Salem, MA, United States of America

Orlando Soto