ULTRATHIN SENSOR OF FORCE DIRECTION AND MAGNITUDE

Award Information
Agency:
Department of Health and Human Services
Branch
n/a
Amount:
$741,620.00
Award Year:
2004
Program:
SBIR
Phase:
Phase II
Contract:
2R44HD041853-02
Award Id:
60685
Agency Tracking Number:
HD041853
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
4415 EUCLID AVE, CLEVELAND, OH, 44103
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
n/a
Principal Investigator:
MATTHEWTARLER
(216) 791-6720
MTARLER@CLEVEMED.COM
Business Contact:
ROBERTSCHMIDT
(216) 791-6720
RSCHMIDT@CLEVEMED.COM
Research Institute:
n/a
Abstract
DESCRIPTION (provided by applicant): This project will develop and test a thin, compliant sensor that can detect and measure the direction and magnitude of applied shear and normal forces. The ability to measure shear forces is needed in many applications including prevention of pressure sores, neural prosthesis feedback and in prosthetic limbs. For pressure sore prevention, these sensors can be used in fitting and long-term monitoring of prosthetics, orthotics and seating or bed applications. For neural prosthesis applications, these sensors can be used for foot-floor contact information in lower extremity prostheses and for finger and hand feedback in upper extremity prostheses. Clinical deployment requires sensors that are reliable, long-lived, easily mounted and cosmetically unobtrusive. The Phase I work modeled, designed, developed and tested a novel prototype sensor material that could measure the direction and magnitude of the shear and normal components of contact forces. Optimization, refinement and testing of this sensor material will be performed in this phase II. The extensive testing will include static and dynamic characterizations along with clinical real-world testing of the sensor in wheelchair and in-shoe applications. At the conclusion of this phase II, these sensors will be made available for researchers to perform new studies, previously not possible.

* information listed above is at the time of submission.

Agency Micro-sites


SBA logo

Department of Agriculture logo

Department of Commerce logo

Department of Defense logo

Department of Education logo

Department of Energy logo

Department of Health and Human Services logo

Department of Homeland Security logo

Department of Transportation logo

Enviromental Protection Agency logo

National Aeronautics and Space Administration logo

National Science Foundation logo
US Flag An Official Website of the United States Government