David B Platt

US Patent:

20180117285, May 3, 2018

Filed:

Dec 28, 2017

Appl. No.:

15/856837

Inventors:

- Alpharetta GA, US
David K. Platt - Mt. Prospect IL, US
Shawn G. Purnell - Palatine IL, US
George A. Nassif - Palatine IL, US
Andrew M.L. Smith - Omaha NE, US

International Classification:

A61M 25/06
A61M 25/01
A61B 17/34
A61J 15/00
A61M 25/00

Abstract:

A tubing assembly having a signal generator placement control device for use in conjunction with electronic catheter guidance systems. The control device facilitates control of the position the guidance systems' signal generator relative to the end of the tubing assembly. The tubing assembly includes a tubular insulator coupled to one end of the control device, and the tubing assembly includes a tubular connector attached to the other end of control device. Also, the tubing assembly includes a catheter attached to the tubular connector and an end member attached to the catheter.

US Patent:

20170128701, May 11, 2017

Filed:

Jan 13, 2017

Appl. No.:

15/406242

Inventors:

- Buffalo Grove IL, US
David K. Platt - Mt. Prospect IL, US
Shawn G. Purnell - Palatine IL, US
George A. Nassif - Palatine IL, US
Andrew M.L. Smith - Omaha NE, US

International Classification:

A61M 25/06
A61J 15/00
A61M 25/00
A61M 25/01
A61B 17/34

Abstract:

A tubing assembly having a signal generator placement control device for use in conjunction with electronic catheter guidance systems. The control device facilitates control of the position the guidance systems' signal generator relative to the end of the tubing assembly. The tubing assembly includes a tubular insulator coupled to one end of the control device, and the tubing assembly includes a tubular connector attached to the other end of control device. Also, the tubing assembly includes a catheter attached to the tubular connector and an end member attached to the catheter.

US Patent:

20160001043, Jan 7, 2016

Filed:

Sep 14, 2015

Appl. No.:

14/852775

Inventors:

- Buffalo Grove IL, US
David K. Platt - Mt. Prospect IL, US
Shawn G. Purnell - Palatine IL, US
George A. Nassif - Palatine IL, US
Andrew M.L. Smith - Omaha NE, US

International Classification:

A61M 25/01

Abstract:

A tubing assembly having a signal generator placement control device for use in conjunction with electronic catheter guidance systems. The control device facilitates control of the position the guidance systems' signal generator relative to the end of the tubing assembly. The tubing assembly includes a tubular insulator coupled to one end of the control device, and the tubing assembly includes a tubular connector attached to the other end of control device. Also, the tubing assembly includes a catheter attached to the tubular connector and an end member attached to the catheter.

US Patent:

20150245884, Sep 3, 2015

Filed:

Sep 11, 2013

Appl. No.:

14/430157

Inventors:

- Chicago IL, US
Walter V. Raczynski - Arlington Heights IL, US
Charles L. Zimnicki - Lake Zurich IL, US
David K. Platt - Mount Prospect IL, US

International Classification:

A61C 1/08
A61C 17/00
A61C 17/02
F21V 9/16

Abstract:

This disclosure relates generally to lighted dental instruments and, more particularly, to powered dental scalers incorporating both an integral light source and a fluid passageway that directs fluid adjacent to tooth surfaces with which the scalers are in contact.

US Patent:

20150151017, Jun 4, 2015

Filed:

Jun 25, 2013

Appl. No.:

14/407521

Inventors:

- Chicago IL, US
Timothy J. Fisher - Chicago IL, US
David K. Platt - Mount Prospect IL, US
Chantel D. Willis - Munster IN, US
Jennifer Radovich Naylor - Batavia IL, US
Marjavis J. Matthis - Chicago IL, US
Mark Kurth - Beverly Shores IN, US
Timothy Payne - Chicago IL, US
Philip Anthony - Chicago IL, US

International Classification:

A61L 2/26

Abstract:

Sterilization cassette systems, instrument retention systems for use with a sterilization cassette, and configurable instrument retention members are disclosed that are suitable at least for holding medical and/or dental instruments during sterilization in an autoclave.

US Patent:

20120226148, Sep 6, 2012

Filed:

May 16, 2012

Appl. No.:

13/472588

Inventors:

David S. Jaggi - Oak Park IL, US
Donald A. Kay - Sharon MA, US
Joseph P. Killam - Wonder Lake IL, US
Salvatore Manzella, JR. - Barrington IL, US
King Y. Moy - Tinley Park IL, US
David K. Platt - Mt. Prospect IL, US
Shawn G. Purnell - Palatine IL, US
Alan R. Shapiro - Sharon MA, US
Michael C. Shaughnessy - Arlington Heights IL, US
Mark C. Witt - Chicago IL, US
Christopher Zachara - Lake Bluff IL, US

Assignee:

Corpak Medystems, Inc. - Buffalo Grove IL

International Classification:

A61M 25/095
A61B 6/00

US Classification:

600424

Abstract:

A medical device position guidance system having a noninvasive medical device communicable with an invasive medical device. The system provides outputs useful to assess the position of an invasive medical device in an animal, such as a human. A magnetic field is used to gather information about the position of the invasive device. Radio waves are used to communicate this information between the noninvasive device and the invasive device.

US Patent:

20120216341, Aug 30, 2012

Filed:

May 10, 2012

Appl. No.:

13/468611

Inventors:

Salvatore Manzella, JR. - Barrington IL, US
David K. Platt - Mt. Prospect IL, US
Michael C. Shaughnessy - Arlington Heights IL, US
Kevin T. Pullen - Bowie TX, US
Keith A. Larson - Libertyvile IL, US
Alison J. Sanders - Rancho Mirage CA, US

Assignee:

ECOLAB USA INC. - ST. PAUL MN

International Classification:

A42B 3/28
A42B 3/22

US Classification:

2424, 2410

Abstract:

A surgical protective assembly having an air movement device and a head gear assembly carrying the air movement device. The head gear assembly includes an outer wall, an inner wall, a front end, a back end and a middle portion between the front end and the back end. The outer wall has an upper opening, the inner wall has an array of openings, and the inner and outer wall define a front opening at the front end. The head gear assembly has a passageway that fluidly connects together, the upper opening, the array and the front opening.

US Patent:

20110230828, Sep 22, 2011

Filed:

Jun 2, 2011

Appl. No.:

13/151882

Inventors:

Michael C. Shaughnessy - Arlington Heights IL, US
David K. Platt - Mt. Prospect IL, US
Shawn G. Purnell - Palatine IL, US
George A. Nassif - Palatine IL, US
Andrew M.L. Smith - Omaha NE, US

Assignee:

CORPAK MEDSYSTEMS, INC. - Wheeling IL

International Classification:

A61M 25/092

US Classification:

604 9501

Abstract:

A tubing assembly having a signal generator placement control device for use in conjunction with electronic catheter guidance systems. The control device facilitates control of the position the guidance systems' signal generator relative to the end of the tubing assembly. The tubing assembly includes a tubular insulator coupled to one end of the control device, and the tubing assembly includes a tubular connector attached to the other end of control device. Also, the tubing assembly includes a catheter attached to the tubular connector and an end member attached to the catheter.