Stryker Corporation

Stryker Instruments

Mako Surgical Corporation

Other

Mark A Wasserman

Stephen Isham

Karen L Smit

Bruce D Henniges

Beau M Kidman

Luis A Diaz

Ryan Jefferis

Brian Maclachlan

Stephen P Isham

Sean Murray

Brandon A Scanlon

Iii Hepp Joseph P

Chamara Gamhewage

Glen D Rocque

Stephen J Reasoner

Brian MacLachlan

James E Flatt

Brent S Lalomia

Chamara L Gamhewage

Grant T Westphal

Philip Robert Woods

Troy E Durnell

Cory J Welch

Donald W Malackowski

José Luis Moctezuma De La Barrera

Richard Franklin Huyser

Jerry A Culp

David Hershberger

Douglas Alan Staunton

Christopher Scott Brockman

Deger C Tunc

Wenjie Deng

Douglas L Tyler

Sean A Murray

Don Malackowski

Michael D Strickler

Jason D Toman

Peter Forst

Jacob C Foor

Paul T Longo

Harry A Wellons, Iii

Patrick J Del Medico

James Keith Rains

Joseph P Hepp Iii

Joseph P Iii Hepp

Karen L Staley

Mark Thomas Salzberger

Jon J Ahola

Robert F Landeryou

Gregory D Diamond

Surgical face shield

A sensor system includes a first member that extends along a rotational axis and has a surface disposed circumferentially about the rotational axis. A conductive element is disposed on the surface of the first member and disposed about the rotational axis. A second member extends along the rotational axis. A rotational position between the first member and the second member is adjustable. A target is mounted to and rotatable with the second member and is movable relative to the second member between first and second positions. The target is spaced apart from the conductive element in both the first and second positions and is spaced further from the conductive element in the second position compared to the first position. The conductive element detects a change in movement of the target from the first position to the second position for any rotational position between the first member and the second member.

Rotating switch sensor for a robotic system

A sensor system includes a first member extending along a rotational axis and having a surface disposed circumferentially about the axis. The sensor system further includes a conductive element fixed to the first member and disposed on the surface and about the rotational axis and a second member extending along the axis. A rotational position between the first member and the second member is adjustable. The sensor system further includes a target mounted to and rotatable with the second member and being movable relative to the second member between first and second positions. The target is spaced apart from the conductive element in both the first and second positions and is closer to the conductive element in the second position compared to the first position. The conductive element is configured to sense the target in the second position for any rotational position between the first member and the second member.

Surgical face shield for a surgical hood

Surgical hood

A waste collection unit for collecting waste material. First and second waste containers are supported on a portable cart. A control panel is configured to receive one or more inputs of selectively set vacuum levels in the first and/or second waste containers. A control system controls operation of vacuum regulators based on the input(s) to regulate levels of vacuums being drawn in each of the waste containers. Pressure sensors in communication with the control system may be positioned to monitor pressure in the waste containers. A back up port support on the portable cart may be provided to receive a vacuum line for coupling a vacuum manifold to a remote vacuum source not located on the portable cart. Container lamps may be coupled to the first and/or second waste containers and configured to illuminate the waste material within the waste containers to be viewed through transparent windows.

Waste collection unit with a control system for regulating levels of vacuums being drawn in waste containers

A method for peer-to-peer learning of a common language by a plurality of students. A first student selected from the plurality of students acts as a speaker in the common language with a second student selected from the plurality of students acting as a speller. A word-deck is generated for use by the student-group. The word-deck includes a plurality of words that are selected because they are related to another word, respectively, found in the common language based on a phonetic similarity between the respective words. The first student is provided with a word selected from the plurality of words included in the word-deck where the word has a correct spelling. An audio output is provided to the second student where the audio output includes the word as spoken by the first student. An entry includes a spelling of the word as spelled by the second student following a receipt of the audio output. If the spelling of the word matches the correct spelling of the word, a score for the student-group is improved.

System and method for language learning

A powered surgical handpiece that includes a motor for actuating a cutting accessory. The handpiece has a housing with a bore for receiving the cutting accessory and a coupling member internal to the bore that releasably engages and actuates the cutting accessory. A coil is mounted to the housing adjacent the bore. More particularly, the coil is located so that when the cutting accessory is seated in the bore, the coil is able to exchange signals with a complementary coil integral with the cutting accessory. A locking assembly mounted to the housing releasably holds the cutting accessory in the bore.

Powered surgical handpiece with an antenna for reading data from a memory integral with a cutting accessory attached to the handpiece

A manifold assembly for use in a medical waste collection device to direct fluid into the medical waste collection device while filtering material from the fluid. The assembly includes a manifold housing having a bottom and a wall extending upwardly from the bottom about a first axis, with an outlet port disposed on the manifold housing. A support structure disposed on the bottom has a filter support surface and defines a plurality of open spaces between the filter support surface and the bottom. A manifold cap having a unitary skirt is connected to the manifold housing to define a chamber therebetween, and has an intake port disposed thereon to direct the fluid into the chamber. A filter is supported by the filter support surface to filter the material from the fluid, the periphery of the filter positioned between the skirt and the support structure to prevent fluid received in the chamber from bypassing the filter as the fluid moves from the chamber to the outlet port.

Single port manifold

A fluid delivery system is provided for delivering fluid to a patient. The system comprises a reservoir for storing the fluid to be delivered to the patient and a fluid discharge device operatively coupled to the reservoir for delivering the fluid from the reservoir to the patient. A controller is configured to operate the fluid discharge device. An input device is in electronic communication with the controller and configured for setting at least one operating parameter of the system. The controller operates the fluid discharge device based on the at least one operating parameter and locks the system after the at least one operating parameter is set such that the at least one operating parameter is unable to be modified. A display is in electronic communication with the controller to at least periodically display a code for resetting the at least one operating parameter. The code is altered at least once during use. The controller is further configured to unlock the system upon receiving the code thereby allowing a user to reset the at least one operating parameter.

Reprogrammable fluid delivery system and method of use

A waste collection and disposal system for use in health care facilities is provided. The system includes a mobile waste collection unit for moving between use areas in the health care facility to collect waste material generated during medical procedures including body fluids, body tissues, saline, etc. The waste collection unit includes stacked upper and lower waste containers for receiving the waste material. During use, the upper waste container can be emptied into the lower waste container for temporary storage. In addition, different vacuum levels can be provided in the waste containers during complex procedures. Once a user desires to empty the waste collection unit, the waste collection unit is wheeled to a docking station. At the docking station, the waste material is off-loaded to a waste drain and the waste collection unit is cleaned and rinsed for further use.

Medical/surgical waste collection unit including waste containers of different storage volumes with inter-container transfer valve and independently controlled vacuum levels

An air filtration system and a helmet for use in the air filtration system are disclosed and utilized to filter air between a head and body of a user and an external environment. The air filtration system and helmet include inner and outer shells that define an air flow channel for channeling air about the user. A fan module is mounted between the inner and outer shells and a scroll housing is mounted adjacent the fan module. The scroll housing includes an air inlet for drawing air into the air filtration system and helmet, and at least one air outlet to distribute air flow to the air flow channel. The helmet includes air exits at front and rear sections that are in fluid communication with the air flow channel and the air outlet or outlets. The air filtration system includes a gown operating as a filter for filtering the air.

Air filtration system including a helmet assembly

A manifold assembly () for a medical waste collection device () is provided. The manifold assembly () comprises a housing () and a cap () connected to the housing () by a snap-fit connection (). The housing () includes a bottom () and a wall () extending upwardly therefrom about an axis (). A support structure () is disposed on the bottom () of the housing () to support a plurality of filters (). The support structure () includes spaced inner () and outer () rings. The support structure () further includes a plurality of inner spokes () extending radially between the axis () and the inner ring () and a plurality of outer spokes () extending radially between the inner ring () and the outer ring (). The rings () and spokes () have upper surfaces that are coplanar to define a filter support surface (). The plurality of filters () are supported by the filter support surface () to filter material from fluid entering the manifold assembly ().

Growing community of inventors

Delton, MI, United States of America

Mark A Wasserman