Keith Jay Nelson
Physician in Logan, UT

6339849, Jan 22, 2002

May 13, 1999

09/311538

Keith J. Nelson - Logan UT 84321
Ronald A. Carter - Bountiful UT 84054

A42B 300

2425, 2411

A soccer helmet includes a generally dome-shaped padding layer and a generally dome-shaped shell layer fitting over and attached to the padding layer. The padding layer might have a substantially uniform thickness of approximately inches. The shell layer is smooth and has some rigidity such that when the soccer helmet is being worn on a human head, the ball rebounds from the shell layer in about the same direction and with about the same speed, or with a greater speed, than the soccer ball would if rebounded off an unprotected human head. Therefore, the soccer helmet does not interfere with heading a soccer ball. The soccer helmet protects the head from repetitive blows due to, for example, heading. Furthermore, the soccer helmet protects the head from single event injuries such as collisions with goal posts, the ground, and other players head, knee, elbows, and feet.

8617164, Dec 31, 2013

Apr 22, 2010

12/765451

Keith J. Nelson - Logan UT, US
Nathan D. Hansen - Hyde Park UT, US
M. Mary Sinnott - Logan UT, US
Joseph Q. Marietta - Hyde Park UT, US

IMDS Corporation - Providence UT

A61B 17/00, A61B 17/32

606 85, 606171

A surgical rasping system functional in multiple orthopedic applications, including but not limited to shoulder, knee, hip, wrist, ankle, spinal, or other joint procedures. The system comprises a rasping head which may be low profile and offer a flat cutting/rasping surface, and is configured to be driven by an attached hub that translates a rotational movement into a reciprocating motion. Suction for removal of bone fragments or other tissues is provided through an opening spaced apart from or adjacent to the rasping surface.

2012004, Feb 23, 2012

Sep 13, 2011

13/231138

Keith J. Nelson - Logan UT, US
Andrew R. Fauth - River Heights UT, US
Trevor K. Lewis - Lehi UT, US
Daniel J. Triplett - Providence UT, US

MedicineLodge, Inc. dba IMDS Co-Innovation - Logan UT

A61B 17/32

606180

A surgical instrument system functional in multiple orthopedic applications, including but not limited to shoulder, knee, hip, wrist, ankle, spinal, or other joint procedures. The system comprises a cutting head which includes jaw members which may be urged between open and closed positions to providing a biting or chewing action for removal of targeted tissues. The instrument system is configured to be driven by an attached hub that translates a rotational movement into a reciprocating motion to open and close the jaw members. Suction for removal of bone fragments or other tissues is provided through a suction opening.

2012002, Feb 2, 2012

Sep 13, 2011

13/231121

Keith J. Nelson - Logan UT, US
Nathan D. Hansen - Hyde Park UT, US
Trevor K. Lewis - Lehi UT, US
Joseph Q. Marietta - Hyde Park UT, US
M. Mary Sinnott - Logan UT, US

MEDICINELODGE, INC DBA IMDS CO-INNOVATION - Logan UT

A61B 17/32

606171

A surgical rasping system functional in multiple orthopedic applications, including but not limited to shoulder, knee, hip, wrist, ankle, spinal, or other joint procedures. The system may comprise a tissue removal member with a rasping head which may be low profile and offer a flat cutting/rasping surface, or with a cutting head with at least one cutting edge. The tissue removal member is configured to be driven by an attached hub that translates a rotational movement into a reciprocating motion. Suction for removal of bone fragments or other tissues is provided through an opening spaced apart from or adjacent to the rasping surface. A radiofrequency ablation (RF) electrode may be carried on the rasping system to provide ablation or coagulation of soft tissues.

2011027, Nov 3, 2011

May 6, 2011

13/102351

Keith J. Nelson - Logan UT, US
M. Mary Sinnott - Logan UT, US
Nathan D. Hansen - Hyde Park UT, US
Joseph Q. Marietta - Hyde Park UT, US
Douglas M. Lorang - North Logan UT, US
Daniel F. Justin - Orlando FL, US
Trevor Lewis - Lehi UT, US

MEDICINELODGE, INC. DBA IMDS CO-INNOVATION - Logan UT

A61B 17/16

606 85

A surgical rasping system functional in multiple orthopedic applications, including but not limited to shoulder, knee, hip, wrist, ankle, spinal, or other joint procedures. The system comprises a rasping head which may be low profile and offer a flat cutting/rasping surface, and is configured to be driven by an attached hub that translates a rotational movement into a reciprocating motion. Suction for removal of bone fragments or other tissues is provided through an opening spaced apart from or adjacent to the rasping surface. A radiofrequency ablation (RF) electrode may be carried on the rasping system to provide ablation or coagulation of soft tissues.

2001001, Aug 9, 2001

Mar 30, 2001

09/822696

Keith Nelson - Logan UT, US
Ronald Carter - Bountiful UT, US

A42B003/00, A63B071/10

002/425000, 002/415000

A soccer helmet includes a generally dome-shaped padding layer and a generally dome-shaped shell layer fitting over and attached to the padding layer. The padding layer might have a substantially uniform thickness of approximately inches. The shell layer is smooth and has some rigidity such that when the soccer helmet is being worn on a human head, the ball rebounds from the shell layer in about the same direction and with about the same speed, or with a greater speed, as the soccer ball would if rebounded off an unprotected human head. Therefore, the soccer helmet does not interfere with heading a soccer ball. The soccer helmet protects the head from repetitive blows due to, for example, heading. Furthermore, the soccer helmet protects the head from single event injuries such as collisions with goalposts, the ground, and other players' head, knees, elbows, and feet.