Current Investments: Health Care

Centinel Spine, Inc.
Headquartered in New York, New York, Centinel Spine is an orthopedic medical technology company manufacturing nonfusion spinal implant devices for the treatment of back pain. The company’s products include the PDN-SOLO and Hydrflex prosthetic disc nucleus devices for the surgical treatment of low back pain. (www.centinelspine.com)

InMed Diagnostic Imaging
InMed Diagnostic Imaging provides diagnostic imaging (MRI, Ultrasound, CT, mammography and x-ray) to patients in eight facilities in three states. InMed is an independent provider of imaging services unaffiliated with any physician group. The company is based in Columbia, SC. (www.inmeddiagnostics.com)

NeuroVasx, Inc.
Based in Maple Grove, Minnesota, NeuroVasx develops diagnostic and therapeutic devices for the treatment of cerebrovascular diseases, focusing on the interventional neuroradiology market. Its lead product, a cerebral aneurysm filler, is currently in human clinical trials in anticipation of filing for FDA approval in 2007. (www.neurovasx.com)

Precision Therapeutics, Inc.
Precision Therapeutics provides personalized cancer management services. The company offers personalized cancer management information and customized pre-clinical drug testing services to the medical and biopharmaceutical community. Its ChemoFx assay assists physicians in evaluating optimal therapy options for individual patients. Precision Therapeutics is based in Pittsburgh, Pennsylvania. (www.ptilabs.com)

Prism Pharmaceuticals
Prism, located in King of Prussia, Pennsylvania, is a leading specialty pharmaceutical company committed to developing and commercializing acute care cardiovascular products. Prism is focused on recognizing unfulfilled opportunities in existing compounds that target acute care cardiovascular needs and comprehensively developing them to achieve their full market potential. (www,prismpharma.com)

REACH Air Medical Services
Founded in Santa Rosa, California in 1987, REACH Air Medical Services is a leader in providing high-quality emergency patient transport services. Since 1987, the pursuit of excellence in patient care and safety has placed REACH at the leading edge of the air ambulance business. REACH has performed more than 40,000 life-saving missions. The "product" at REACH is quality patient care. REACH has thrived as a result of always doing what is right for the patient. Throughout the years, the signature red REACH aircraft have become synonymous with compassionate care and customer service which goes above and beyond. (www.mediplane.com)

Vascular Solutions, Inc.
Vascular Solutions is a Minneapolis, Minnesota-based medical device developer. The company creates solutions for interventional cardiologists and interventional radiologists, including the D-Stat Dry hemostatic bandage, Pronto extraction catheter, Vari-Lase endovenous laser, Duett sealing device and D-Stat Flowable hemostat. (Nasdaq: VASC) (www.vascularsolutions.com)