CHRISTOPHER DELANY MANDEEN
Engineering in Bethlehem, PA
License number
Pennsylvania ET016137
Category
Engineers
Type
Engineer in Training
Address
Address
Bethlehem, PA 18015
Professional information
Implantable Devices For Subchondral Treatment Of Joint Pain
US Patent:
2011012, May 26, 2011
Filed:
Nov 19, 2010
Appl. No.:
12/950306
Inventors:
Charanpreet S. Bagga - Basking Ridge NJ, US
Shaun B. Hanson - West Chester PA, US
Christopher D. Mandeen - Bethlehem PA, US
Michael J. Simpson - West Chester PA, US
Steven B. Cohen - Media PA, US
Charles F. Leinberry - Chester Springs PA, US
Peter F. Sharkey - Villanova PA, US
Shaun B. Hanson - West Chester PA, US
Christopher D. Mandeen - Bethlehem PA, US
Michael J. Simpson - West Chester PA, US
Steven B. Cohen - Media PA, US
Charles F. Leinberry - Chester Springs PA, US
Peter F. Sharkey - Villanova PA, US
Assignee:
KNEE CREATIONS, LLC - NEW YORK NY
International Classification:
A61F 2/28
US Classification:
623 1611
Abstract:
Devices and associated methods are disclosed for treating bone, and particularly bone tissue at the joints. Disclosed are implantable devices that can be used either alone or in combination with this augmentation or hardening material for the repair of bone defects and which are particularly suited for use at the joints, and even more particularly, suited for use at the subchondral bone level.
Coordinate Mapping System For Joint Treatment
US Patent:
2011012, May 26, 2011
Filed:
Nov 19, 2010
Appl. No.:
12/950114
Inventors:
SHAUN B. HANSON - West Chester PA, US
Christopher D. Mandeen - Bethlehem PA, US
Thomas A. Russell - Eads TN, US
Christopher D. Mandeen - Bethlehem PA, US
Thomas A. Russell - Eads TN, US
Assignee:
KNEE CREATIONS, LLC - NEW YORK NY
International Classification:
A61B 17/56
US Classification:
606 86 R
Abstract:
A coordinate mapping system is provided for locating a defect in a bone. The system comprises a positioning instrument for controlled delivery of a device to a target site, the instrument comprising a main body and a rail extending from the main body, the rail including a series of indicia corresponding to predefined grid lines, and a template configured to overlay an image of a bone having a defect at the target site, the template including a predefined grid for determining a set of coordinates to locate the target site using the positioning instrument. A method of accessing a target site near a defect in a bone using the radial coordinate mapping system is also provided.
Instruments For A Variable Angle Approach To A Joint
US Patent:
2011012, May 26, 2011
Filed:
Nov 19, 2010
Appl. No.:
12/950154
Inventors:
Shaun B. Hanson - West Chester PA, US
Charanpreet S. Bagga - Basking Ridge NJ, US
Christopher D. Mandeen - Bethlehem PA, US
Bradford S. Tucker - Ocean City NJ, US
Charanpreet S. Bagga - Basking Ridge NJ, US
Christopher D. Mandeen - Bethlehem PA, US
Bradford S. Tucker - Ocean City NJ, US
Assignee:
KNEE CREATIONS, LLC - New York NY
International Classification:
A61B 17/56
US Classification:
606 96, 606 86 R
Abstract:
Instruments and associated methods are disclosed for treating joints, and particularly bone tissue. One of these instruments may be a positioning instrument for controlled delivery of a device to a target site of the bone tissue being treated. The positioning instrument may comprise a main body extending at one end into an indicator probe for visual determination of a target site of a bone to be treated, and at an opposite end into a handle. A rail extends from the main body. The instrument also includes an alignment guide having a device portal for insertion of a device therethrough, the alignment guide being detachable and movable along a length of the rail. The device may comprise an implant insertion tool, an injection catheter, a cavity creation tool such as a bone drill, for example, or the device may be an implantable device.
Navigation And Positioning Instruments For Joint Repair And Methods Of Use
US Patent:
8617166, Dec 31, 2013
Filed:
Nov 19, 2010
Appl. No.:
12/950061
Inventors:
Shaun B. Hanson - West Chester PA, US
Christopher D. Mandeen - Bethlehem PA, US
David L. Nichols - West Chester PA, US
Thomas A. Russell - Eads TN, US
Christopher D. Mandeen - Bethlehem PA, US
David L. Nichols - West Chester PA, US
Thomas A. Russell - Eads TN, US
Assignee:
Zimmer Knee Creations, Inc. - West Chester PA
International Classification:
A61F 2/46
US Classification:
606 86R, 606 88
Abstract:
An instrument for controlled delivery of a device to a target area near a defect of a bone is provided. The instrument comprises a guide frame having a plurality of device portals, each portal defining a trajectory. The guide frame further includes visual markers for aligning the guide frame to an anatomical landmark on the bone to be treated. The instrument also includes a holder for releasable attachment with the guide frame. Each device portal is configured to provide accurate and controlled delivery of the device to the target area. In one example, the markers are radiopaque, and are visualized through fluoroscopy. A method of using the instrument is also provided.