B/e Aerospace, Inc.

Stryker Corporation

Darryl D Daniel

Alexander Nicholas Pozzi

Adam Darwin Downey

Mark William Foohey

John Coleman Horton, Iv

Mark William Friedman

Robert Mitchell Baldwin, Ii

Benjamin Fineout

Jon Bodnar

Michael Teasdale Smith

Anthony William Gatica

Brett Robert Merkel

Samuel C Scudder

Sam C Scudder

Anthony Gatica

Steve K Brown

Brett Merkel

John C Horton Iv

An aspiration system to control vacuum pressure in an ultrasonic surgical handpiece to result in improved control responsiveness during aspiration. The system comprises a console including a vacuum pump. The system includes a cassette comprising a joint that divides a vacuum path into at least two flow paths. A first joint port couples to a first flow path. A second flow path is coupled to a second joint port, a third flow path is coupled to a third joint port, and a fourth flow path is coupled to a port on a surgical waste receiver. A first sensor senses pressure in the fourth flow path and provides a waste receiver pressure signal. A second sensor senses pressure in the third flow path and provides a tip pressure signal. The controller controls a position of a first vent valve and a second vent valve based on the waste receiver pressure signal and the tip pressure signal, respectively.

Systems and methods for improving control responsiveness during aspiration

A tray table assembly adapted to move to and from a stowed position in a stowage module positioned to one side of a passenger seat. The assembly includes an arcuate rail movably mounted in the stowage module, a tray table mounted on the rail for arcuate movement along the rail between the stowed position and the deployed position relative to the rail, and also mounted on the rail for fore and aft translating movement in the deployed position. The tray table rides on an arcuate rail that permits both deployment and fore and aft movement of the tray table, and automatically centers the tray table during movement toward the stowed position.

Tray table assembly with automatic centering during stowage

A tray table configured to transition between a stowed position within a stowage module to a deployed position outside of the stowage module by way of an arced rail having rail heads, and a plurality of tray table wheels and stowage module wheels arranged to mesh with the rail heads. The tray table follows an arcuate path between the stowed and deployed positions and remains horizontal in all positions of the tray table.

Arced rail for aircraft tray table

A passenger seat module, a tray table deployable from within the module, and a drawer deployable from within the tray table. The tray table drawer is accessible regardless of the stowed or deployed position of the tray table to provide a stowage solution independent of tray table deployment. A module adapted to be positioned in proximity to a passenger seat and including a tray table coupled to the module through a support arm, the tray table movable between a stowed position within the module and a deployed position outside of the module.

Aircraft tray table drawer

Growing community of inventors

Pflugerville, TX, United States of America

Darryl D Daniel