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Piezoelectric Coagulation Profiler

Award Information

Department of Defense
Award ID:
Program Year/Program:
2011 / SBIR
Agency Tracking Number:
Solicitation Year:
Solicitation Topic Code:
Solicitation Number:
Small Business Information
Physical Optics Corporation
Electro-Optics Systems 1845 West 205th Street Torrance, CA 90501-
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Woman-Owned: Yes
Minority-Owned: No
HUBZone-Owned: No
Phase 1
Fiscal Year: 2011
Title: Piezoelectric Coagulation Profiler
Agency: DOD
Contract: W81XWH-11-C-0056
Award Amount: $69,984.00


To address the Army need for a disposable cartridge and associated handheld analyzer of coagulation properties of blood samples, Physical Optics Corporation (POC) proposes to develop a new Piezoelectric Coagulation Profiler (PCP). The proposed device is based on integration of a piezoelectric vibrating membrane and optoelectronic readout scheme for measurement of the viscoelastic properties of blood. The innovative integration of the piezoelectric sensor technology and laser optical readout scheme will enable the proposed system to measure the blood clotting parameters (based on a small blood sample,>10x less than current approaches) in a battlefield environment and in the immediate vicinity of the patient. As a result, the PCP device can be fabricated in a handheld format (>40x smaller than the conventional tabletop system), ruggedized for military applications, and capable of quickly accessing the blood coagulation profile, which directly address the Army Medical Research and Material Command need for analysis of blood clotting parameters. In Phase I, POC will demonstrate the feasibility of the PCP system by simulating the system, designing and building a prototype, and testing its key features. In Phase II, POC plans to develop a stand-alone, handheld device ruggedized for military applications and test it with blood samples.

Principal Investigator:

Oleg Galkin
Senior Research Scientist
(310) 320-3088

Business Contact:

Gordon Drew
Financial Officer
(310) 320-3088
Small Business Information at Submission:

Physical Optics Corporation
Electro-Optics Systems Division 20600 Gramercy Place, Bldg. 100 Torrance, CA -

EIN/Tax ID: 330118051
Number of Employees:
Woman-Owned: Yes
Minority-Owned: No
HUBZone-Owned: No