SBIR Phase I: Nano-Structured Resin Additives for Improved Composite Implants

Award Information
Agency: National Science Foundation
Branch: N/A
Contract: 0610788
Agency Tracking Number: 0610788
Amount: $99,855.00
Phase: Phase I
Program: SBIR
Awards Year: 2006
Solicitation Year: 2005
Solicitation Topic Code: BT
Solicitation Number: NSF 05-605
Small Business Information
19 Research Road, East Falmouth, MA, 02536
DUNS: N/A
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Francis Keohan
 Mr
 (508) 540-4400
 fkeohan@capecodresearch.com
Business Contact
 Katherine Finnegan
Phone: (508) 540-4400
Email: kfinnegan@capecodresearch.com
Research Institution
N/A
Abstract
This Small Business Innovative Research (SBIR) Phase I project addresses the need for affordable, durable thermoplastic composites for implantable prosthetics. Thermoplastic matrix composites such as carbon fiber-polyetheretherketone (CF-PEEK) have many desirable qualities for use in orthopedic composites including biocompatibility, high strength-top-with-ration and toughness. Composites with lower density are demanded for replacing metallic orthopedic prostheses. Societal benefits from replacing metals with lightweight and more physiologically compatible composites are enormous. The benefits to morphology-controlled CF-PEEK composites fabricated by simpler manufacturing methods include: higher transverse strength, higher damage tolerance, excellent physiological durability, and lower manufacturing costs. The broader impacts of this technology are cost reduction CF-PEEK composite manufacturing, which would allow a wider application of the composites in medical rehabilitative systems, the control and enhancement of composite mechanical properties, which may open up additional biomedical application, and the potential expansion of the technological process innovation to the aerospace industry.

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