Thomas F Mcgrail

US Patent:

7178521, Feb 20, 2007

Filed:

Mar 26, 2004

Appl. No.:

10/811121

Inventors:

Kevin D. Burrow - Fishers IN, US
Dennis Irlbeck - Noblesville IN, US
Thomas W. McGrail - Cicero IN, US
Bart H. Burrow - Noblesville IN, US
Michael G. Mitchell - Pendleton IN, US
David L. Richards - Elwood IN, US

Assignee:

King Systems Corporation - Noblesville IN

International Classification:

A62B 9/04
A61M 16/00

US Classification:

12820227, 12820718, 128911

Abstract:

A unilimb breathing circuit has a proximal end coupling member, a distal end coupling member, an expiratory tube extending between the proximal and distal end coupling members, and an inspiratory tube extending between the proximal and distal end coupling members. The expiratory tube is a corrugated expiratory tube that is expandable between a fully compressed rest position, and a fully expanded rest position, and has a plurality of intermediate rest positions. At the plurality of intermediate rest positions, the expiratory tube is capable of maintaining its rest length without the exertion of an external force. The inspiratory tube is a corrugated inspiratory tube having a length that is variable between a fully compressed rest position and a fully expanded rest position, and includes a plurality of intermediate rest positions between the fully expanded rest position and the fully compressed rest position. The inspiratory tube is also capable of maintaining these intermediate rest positions without the exertion of an external force.

US Patent:

7201168, Apr 10, 2007

Filed:

Apr 12, 2005

Appl. No.:

11/104361

Inventors:

Thomas W. McGrail - Cicero IN, US
Voelker Bertram - Sulz, DE

Assignee:

King Systems Corporation - Noblesville IN

International Classification:

A61M 16/00

US Classification:

12820714, 12820026

Abstract:

A non-tracheal ventilation tube includes a multi-lumen tube shaft having a proximal end and a distal end, a proximal cuff and a distal cuff. The multi-lumen tube shaft is separated into a ventilation channel extending from a proximal ventilation opening to a distal ventilation opening, a suction channel extending from a proximal suction opening to a distal suction opening, and an inflation channel. The proximal cuff is attached to the tube shaft and is connected to the inflation channel for inflation and deflation. The distal cuff is attached to the tube shaft on the distal side of the proximal cuff and is connected to the inflation channel for inflation and deflation. The proximal suction opening and the proximal ventilation opening are located on the proximal side of the proximal cuff. The distal suction opening is located on the distal side of the distal cuff. The distal ventilation opening is located between the proximal cuff and the distal cuff.

US Patent:

7753051, Jul 13, 2010

Filed:

Mar 17, 2006

Appl. No.:

11/378816

Inventors:

Kevin Burrow - Carmel IN, US
Thomas McGrail - Cicero IN, US
Dennis Irlbeck - Noblesville IN, US
Stefany Bouchez - Carmel IN, US

Assignee:

King Systems Corporation - Noblesville IN

International Classification:

A62B 18/08

US Classification:

12820711, 12820621, 12820628, 12820627

Abstract:

A strap system is useable with an anesthesia/respiratory face mask having an axially extending gas port connector and a gasket member. The gas port connector has a first diameter, and the gasket member is engageable with and conformable to a face of a patient. The strap system includes a strap member having a first end portion, a second end portion and a middle portion, and a collar. The collar includes an axially extending portion having a second diameter. The strap system includes a strap having a first end portion, and a second end portion; the collar also includes a radially extending portion having at least a first and a second slot through which the first and second end portions, respectively of the strap can pass. The slots are sized for adjustably receiving and fixedly positioning the first and second end portions of the strap.

US Patent:

D663026, Jul 3, 2012

Filed:

Sep 1, 2010

Appl. No.:

29/369071

Inventors:

Thomas W. McGrail - Cicero IN, US
Yun Siung Tony Yeh - Libertyville IL, US
David J. Miller - Noblesville IN, US
Kristin Jugenheimer Size - Waltham MA, US
Randal B. Chinnock - Eastford CT, US
George Grubner - Needham MA, US
Elizabeth Powell Goodrich - Roslidale MA, US
Paul Crosby Gregory - Watertown MA, US
Gary Vincent Palladino - Cambridge MA, US
Brian Hack - Cambridge MA, US

Assignee:

King Systems Corporation - Noblesville IN

International Classification:

2402

US Classification:

D24137

US Patent:

D669172, Oct 16, 2012

Filed:

May 25, 2012

Appl. No.:

29/422941

Inventors:

Thomas W. McGrail - Cicero IN, US
David J. Miller - Pittsburg KS, US
Yung Siung Tony Yeh - Libertyville IL, US
Kristin Jugenheimer Size - Waltham MA, US
Randal Chinnock - Eastford CT, US
George Grubner - Needham MA, US
Elizabeth Powell Goodrich - Roslindale MA, US
Paul Gregory - Watertown MA, US
Gary Palladino - Cambridge MA, US
Brian Hack - Cambridge MA, US

Assignee:

King Systems Corporation - Noblesville IN

International Classification:

2402

US Classification:

D24137

US Patent:

20110130627, Jun 2, 2011

Filed:

Sep 1, 2010

Appl. No.:

12/874058

Inventors:

Thomas W. McGrail - Cicero IN, US
Michael S. Pargett - West Lafayette IN, US
David J. Miller - Noblesville IN, US
Yun Siung Tony Yeh - Libertyville IL, US
Randal B. Chinnock - Eastford CT, US
George Grubner - Needham MA, US
Elizabeth Powell Goodrich - Roslidale MA, US
Paul Crosby Gregory - Watertown MA, US
Gary Vincent Palladino - Cambridge MA, US
Brian Hack - Cambridge MA, US
Kristin Jugenheimer Size - Waltham MA, US
Richard L. Miller - Needham MA, US

Assignee:

KING SYSTEMS CORPORATION - Noblesville IN

International Classification:

A61B 1/04

US Classification:

600109

Abstract:

A visualization instrument comprising a display support component removably coupled to a component insertable into a target space. The insertable component includes a camera providing images of the target space. The images are presented in a display device supported by the display support component. The insertable component may be discarded after a permitted number of uses.

US Patent:

20110130632, Jun 2, 2011

Filed:

Sep 1, 2010

Appl. No.:

12/874035

Inventors:

Thomas W. McGrail - Cicero IN, US
Michael S. Pargett - West Lafayette IN, US
David J. Miller - Noblesville IN, US
Yun Siung Tony Yeh - Libertyville IL, US
Randal B. Chinnock - Eastford CT, US
George Grubner - Needham MA, US
Elizabeth Powell Goodrich - Roslidale MA, US
Richard L. Miller - Needham MA, US
Gary Vincent Palladino - Cambridge MA, US
Brian Hack - Cambridge MA, US

Assignee:

KING SYSTEMS CORPORATION - Noblesville IN

International Classification:

A61B 1/267

US Classification:

600188

Abstract:

A visualization instrument comprising a display support component removably coupled to a component insertable into a target space. The insertable component includes a camera providing images of the target space. The images are presented in a display device supported by the display support component. The insertable component may be discarded after a permitted number of uses.

US Patent:

20180311459, Nov 1, 2018

Filed:

Oct 24, 2016

Appl. No.:

15/770455

Inventors:

Kevin WINKLER - Noblesville IN, US
Charles ROSEBROCK - Carmel IN, US
Thomas W. MCGRAIL - Cicero IN, US
Yun Siung Tony YEH - Libertyville IL, US
Natasha REYNOLDS - Anderson IN, US
Brian GERSTER - Fishers IN, US
Kleve HEAVIN - Fishers IN, US
Jakob KOCH - Lyngby, DK
Pat COLEMAN - McCordsville IN, US
- Noblesville IN, US

International Classification:

A61M 16/10
A61M 16/00

Abstract:

A filter device includes a distal housing comprising a distal inner port and a distal outer port; a proximal housing comprising a proximal inner port and a proximal outer port, the proximal housing being sealingly affixed to the distal housing to form an inspiratory pathway between the distal inner port and the proximal inner port and to form an expiratory pathway between the distal outer port and the proximal outer port that is fluidly sealed from the inspiratory pathway, the inspiratory pathway being laterally adjacent the expiratory pathway; and a first filter in the inspiratory pathway or in the expiratory pathway to filter gases flowing through the inspiratory pathway or the expiratory pathway.