Phillip R Lehman

US Patent:

7557353, Jul 7, 2009

Filed:

Nov 25, 2002

Appl. No.:

10/303591

Inventors:

Robert D. Black - Chapel Hill NC, US
Gregory Glenwood Mann - Raleigh NC, US
Steven R. Widener - Wake Forest NC, US
Phillip M. Lehman - Raleigh NC, US

Assignee:

Sicel Technologies, Inc. - Morrisville NC

International Classification:

G01T 1/02

US Classification:

25037007

Abstract:

Methods, systems, devices, and computer program products include positioning disposable single-use radiation sensor patches that have adhesive means onto the skin of a patient to evaluate the radiation dose delivered during a treatment session. The sensor patches are configured to be minimally obtrusive and operate without the use of externally extending power chords or lead wires.

US Patent:

7897927, Mar 1, 2011

Filed:

Jan 15, 2009

Appl. No.:

12/354461

Inventors:

Robert D. Black - Raleigh NC, US
Steven R. Widener - Wake Forest NC, US
John Carroll - Wake Forest NC, US
Gregory Glenwood Mann - Raleigh NC, US
Phillip M. Lehman - Raleigh NC, US

Assignee:

Sicel Technologies, Inc. - Morrisville NC

International Classification:

G01T 1/02

US Classification:

25037001

Abstract:

Methods, systems, devices, and computer program products include positioning single-use radiation internal dosimeters with MOSFETs into a patient to evaluate the radiation dose delivered during a medical procedure or treatment session. The MOSFETs can be unpowered during irradiation.

US Patent:

7923694, Apr 12, 2011

Filed:

May 29, 2009

Appl. No.:

12/474908

Inventors:

Robert D. Black - Chapel Hill NC, US
Gregory Glenwood Mann - Raleigh NC, US
Steven R. Widener - Wake Forest NC, US
Phillip M. Lehman - Raleigh NC, US

Assignee:

Sicel Technologies, Inc. - Morrisville NC

International Classification:

G01T 1/02

US Classification:

25037007, 2502521

Abstract:

Methods, systems, devices, and computer program products include positioning single-use radiation sensor patches that have adhesive means onto the skin of a patient to evaluate the radiation dose delivered during a treatment session. The sensor patches are configured to be minimally obtrusive and operate without the use of externally extending power cords or lead wires.

US Patent:

7966054, Jun 21, 2011

Filed:

Jun 10, 2004

Appl. No.:

10/865430

Inventors:

Robert D. Black - Raleigh NC, US
Steven R. Widener - Wake Forest NC, US
John Carroll - Wake Forest NC, US
Gregory Glenwood Mann - Raleigh NC, US
Phillip M. Lehman - Raleigh NC, US

Assignee:

Sicel Technologies, Inc. - Morrisville NC

International Classification:

A61B 5/05

US Classification:

600411, 600407, 600410, 600474, 606192

Abstract:

Methods, systems, devices, and computer program products include positioning single-use radiation sensor patches that have adhesive onto the skin of a patient to evaluate the radiation dose delivered during a medical procedure or treatment session. The sensor patches are configured to be relatively unobtrusive and operate during radiation without the use of externally extending power cords or lead wires.

US Patent:

20050010110, Jan 13, 2005

Filed:

Jun 10, 2004

Appl. No.:

10/865312

Inventors:

Robert Black - Raleigh NC, US
Steven Widener - Wake Forest NC, US
John Carroll - Wake Forest NC, US
Gregory Mann - Raleigh NC, US
Phillip Lehman - Raleigh NC, US

International Classification:

A61B006/00

US Classification:

600436000

Abstract:

Methods, systems, devices, and computer program products include positioning single-use radiation internal dosimeters with MOSFETs into a patient to evaluate the radiation dose delivered during a medical procedure or treatment session. The MOSFETs can be unpowered during irradiation.

US Patent:

20110121188, May 26, 2011

Filed:

Jan 31, 2011

Appl. No.:

13/017493

Inventors:

Robert D. Black - Raleigh NC, US
Steven R. Widener - Wake Forest NC, US
John Carroll - Wake Forest NC, US
Gregory Glenwood Mann - Raleigh NC, US
Phillip M. Lehman - Raleigh NC, US

International Classification:

G01T 1/02

US Classification:

25037007

Abstract:

Methods, systems, devices, and computer program products include positioning single-use radiation internal dosimeters with MOSFETs into a patient to evaluate the radiation dose delivered during a medical procedure or treatment session. The MOSFETs can be unpowered during irradiation.

US Patent:

20110161012, Jun 30, 2011

Filed:

Mar 7, 2011

Appl. No.:

13/041906

Inventors:

Robert D. Black - Chapel Hill NC, US
Gregory Glenwood Mann - Raleigh NC, US
Steven R. Widener - Wake Forest NC, US
Phillip M. Lehman - Raleigh NC, US

International Classification:

G01T 1/02
G06F 19/00

US Classification:

702 19, 25037007

Abstract:

Methods, systems, devices, and computer program products include positioning single-use radiation sensor patches that have adhesive means onto the skin of a patient to evaluate the radiation dose delivered during a treatment session. The sensor patches are configured to be minimally obtrusive and operate without the use of externally extending power cords or lead wires.

US Patent:

20110210258, Sep 1, 2011

Filed:

May 13, 2011

Appl. No.:

13/107258

Inventors:

Robert D. Black - Raleigh NC, US
Steven R. Widener - Wake Forest NC, US
John Carroll - Wake Forest NC, US
Gregory Glenwood Mann - Raleigh NC, US
Phillip M. Lehman - Raleigh NC, US

International Classification:

G01T 1/02

US Classification:

25037007, 2503361, 250394

Abstract:

Methods, systems, devices, and computer program products include positioning single-use radiation sensor patches that have adhesive onto the skin of a patient to evaluate the radiation dose delivered during a medical procedure or treatment session. The sensor patches are configured to be relatively unobtrusive and operate during radiation without the use of externally extending power cords or lead wires.