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Marshall Keith Proulx

from Keller, TX
Age ~47

Marshall Proulx Phones & Addresses

  • 532 Ivy Ct, Keller, TX 76248 (817) 431-7094
  • Reston, VA
  • 701 E Bluff St APT 5108, Fort Worth, TX 76102
  • 2266 Cork St, Kalamazoo, MI 49001 (269) 343-3632
  • Portage, MI

Publications

Us Patents

Personal Protection System Including A Helmet And A Hood, The Helmet Including A Ventilation System That Blows Air On The Neck Of The Wearer

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US Patent:
7752682, Jul 13, 2010
Filed:
Mar 24, 2006
Appl. No.:
11/277424
Inventors:
Brian J. VanDerWoude - Portage MI, US
Bruce D. Henniges - Galesburg MI, US
Richard F. Huyser - Kalamazoo MI, US
Marshall K. Proulx - Kalamazoo MI, US
Assignee:
Stryker Corporation - Kalamazoo MI
International Classification:
A42B 1/06
A42B 1/24
A42C 5/04
US Classification:
2410, 2422, 21713
Abstract:
A personal protection system is mountable to a user for distributing air to the user includes a shell providing structure. A fan module is supported by the shell for generating a flow of air. Cushioning is provided between the fan module and the shell to reduce vibrations and noise. The fan module includes a fan with blades having an airfoil shape for added noise reduction. An air flow channel is in fluid communication with the fan module for routing the flow of air. A pair of nozzle tips are in fluid communication with the air flow channel and are rotatably adjustable to allow directional adjustment of the flow of air toward a neck of the user. The personal protection system also includes a face shield with multiple removable layers which are sterilized as a unit using gamma radiation.

Medical/Surgical Personal Protection System Including A Light Assembly Arranged So That Heat Generated By The Assembly Is Exhausted Away From The Assembly

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US Patent:
8282234, Oct 9, 2012
Filed:
Jun 10, 2010
Appl. No.:
12/813084
Inventors:
Brian VanDerWoude - Portage MI, US
Marshall Proulx - Kalamazoo MI, US
Jacob C. Foor - Mattawan MI, US
Douglas Campbell - Kalamazoo MI, US
David H. Grulke - Battle Creek MI, US
Assignee:
Stryker Corporation - Kalamazoo MI
International Classification:
F21V 21/084
US Classification:
362106, 362105, 12820024, 12820025, 12820026, 2428, 2410
Abstract:
A personal protection system for providing a sterile barrier around medical/surgical personnel. The system includes a helmet over which a hood or a toga suspended. Integral with the helmet is a ventilation fan. The helmet also includes a light assembly for illuminating the surgical field. The helmet includes a front nozzle from which air from the ventilation fan is discharged. The light assembly is mounted to the helmet and is located below the front nozzle. Air discharged from the front nozzle blows heat generated by the light assembly away from the light assembly. In some versions of the invention, the light assembly includes a control arm connected to the light assembly for pivoting the light assembly.

Cartridge From Which Bone Cement Is Discharged, The Cartridge Having A Removably Coupled Nozzle

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US Patent:
8353622, Jan 15, 2013
Filed:
Nov 11, 2011
Appl. No.:
13/294656
Inventors:
Bruce D. Henniges - Galesburg MI, US
Christopher M. Tague - Delton MI, US
Jared P. Coffeen - Paw Paw MI, US
Christopher S. Brockman - Kalamazoo MI, US
Marshall K. Proulx - Kalamazoo MI, US
Assignee:
Stryker Corporation - Kalamazoo MI
International Classification:
B01F 15/02
A61M 5/32
US Classification:
366189, 366194, 604152, 604218, 604264
Abstract:
A cartridge in which bone cement is mixed and from which the cement is discharged. A blade with plural vanes is disposed in the cartridge for mixing the cement. A piston located in one end of the cartridge is actuated to push the mixed cement out of the cartridge. The blade has plural vanes, one for scraping cement off the side of the cartridge, one for scraping cement off the piston and one for scraping cement off the end of the cartridge opposite the end in which the piston is normally located. The blade is collapsible so that when the piston is actuated the blade compresses to allow the cement in the cartridge to be pushed out.

Lens Delivery System

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US Patent:
8377076, Feb 19, 2013
Filed:
Jun 3, 2010
Appl. No.:
12/792898
Inventors:
David Anthony Downer - Fort Worth TX, US
Kyle Brown - Fort Worth TX, US
Dengzhu Yan - Arlington TX, US
Marshall Keith Proulx - Keller TX, US
Sushant Muchhala - Kennedale TX, US
Tu Cam Tran - Grapevine TX, US
Assignee:
Novartis AG - Basel
International Classification:
A61F 9/00
US Classification:
606107, 623 612
Abstract:
An intraocular lens delivery system includes an injector body having a bore surrounded by an inner wall. The system further includes a plunger configured to fit within the bore. The system also includes a plurality of deflectable members connected to the plunger and configured to contact the inner wall and to be deflected when the plunger is inserted within the bore. The deflectable members center the shaft and, when inserted within the injector body, contribute to producing a predetermined force resisting advancement of the plunger when deflected in the bore.

Bone Cement Mixing And Delivery System

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US Patent:
20040267272, Dec 30, 2004
Filed:
May 12, 2004
Appl. No.:
10/843813
Inventors:
Bruce Henniges - Galesburg MI, US
Christopher Tague - Delton MI, US
Jared Coffeen - Paw Paw MI, US
Christopher Brockman - Kalamazoo MI, US
Marshall Proulx - Kalamazoo MI, US
International Classification:
A61F002/00
US Classification:
606/093000
Abstract:
A bone cement mixing and delivery system is provided. The system includes a mixing cartridge for receiving liquid and powder components of bone cement, a mixing device for mixing the components, and a delivery gun for discharging the bone cement from the mixing cartridge. The mixing cartridge comprises a cylinder having proximal and distal ends with a cylinder wall extending between the ends. A piston is locked at the distal end by a locking member that includes a pair of locking tabs protruding into slots in the cylinder wall. With the piston in the locked position, the mixing device, e.g., a mixing shaft and blade, mixes the components. After mixing, the cartridge is placed in the delivery gun and release buttons on the locking member are engaged by a release mechanism on the delivery gun to release the piston from the locked position.

Bone Cement Mixing And Delivery System

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US Patent:
20050128867, Jun 16, 2005
Filed:
Nov 18, 2004
Appl. No.:
10/991894
Inventors:
Bruce Henniges - Galesburg MI, US
Christopher Tague - Delton MI, US
Jared Coffeen - Paw Paw MI, US
Richard Huyser - Kalamazoo MI, US
Marshall Proulx - Kalamazoo MI, US
International Classification:
B01F013/06
US Classification:
366139000, 366189000
Abstract:
A bone cement mixing and delivery system is provided. The system includes a mixing cartridge for receiving liquid and powder components of bone cement, a mixing device for mixing the components, and a delivery gun for discharging the bone cement from the mixing cartridge. A bone cement loading system is provided to load the components in the mixing cartridge, while a rotary power tool or a mixing handle can be selectively, interchangeably, and operatively connected to the mixing device to mix the components once loaded. A converter can also be used to convert rotational input from the rotary power tool into rotational and axial output to simplify mixing of the components. After mixing, the cartridge is placed in the delivery gun. The delivery gun comprises a drive rod having a plurality of teeth. At least one pawl member engages the teeth the advance the drive rod and discharge the bone cement from the cartridge.

Medical/Surgical Personal Protection System Providing Ventilation, Illumination And Communication

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US Patent:
20070028372, Feb 8, 2007
Filed:
Jul 13, 2006
Appl. No.:
11/485783
Inventors:
Brian VanDerWoude - Portage MI, US
Marshall Proulx - Kalamazoo MI, US
Adam Sclafani - North Canton OH, US
Jacob Foor - Mattawan MI, US
Douglas Campbell - Kalamazoo MI, US
Douglas Tyler - Paw Paw MI, US
Bruce Henniges - Galesburg MI, US
Richard Huyser - Kalamazoo MI, US
Dennis Stratton - Plainwell MI, US
Timothy Austin - Scotts MI, US
International Classification:
A62B 17/00
US Classification:
002457000
Abstract:
A personal protection system for providing a sterile barrier around medical/surgical personnel. The system includes a head unit over which a hood or a toga suspended. Internal to the head unit is a ventilation fan, a light for illuminating the surgical field and communications system for communicating with others. The head unit includes a head band. The ventilation fan is adjustably mounted to the head band so it can be positioned at a location to minimize the strain imposed on the wearer.

Automated Intraocular Lens Injector Device

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US Patent:
20100204705, Aug 12, 2010
Filed:
Feb 9, 2010
Appl. No.:
12/702465
Inventors:
Kyle Brown - Fort Worth TX, US
David A. Downer - Fort Worth TX, US
Sushant Muchhala - Kennedale TX, US
Stephen J. Van Noy - Southlake TX, US
Marshall K. Proulx - Keller TX, US
International Classification:
A61F 9/007
US Classification:
606107
Abstract:
An intraocular lens injector cartridge assembly contains a pre-loaded lens and an integral lens-contacting plunger rod. Configured for removably mating with an injector handpiece, the cartridge assembly is suitable for use with either manual or automated injector systems. The injector cartridge assembly includes a tubular body having a longitudinal bore extending between a distal end and a proximal end, an IOL disposed within said longitudinal bore, and a lens-contacting plunger rod retained within said bore, between the IOL and the proximal end of the tubular body. The lens-contacting plunger rod is configured for translation along the longitudinal bore upon engagement by an injector rod introduced by the injector handpiece into the proximal end of the tubular body, so that the IOL is folded and ejected from the distal end of the tubular body by the translation of the lens-contacting plunger rod.
Marshall Keith Proulx from Keller, TX, age ~47 Get Report