Company Exhibits New Line of Tulip(R) Disposable Cannulas at the Simposia 32nd Anual Internacional de Cirugia Plastica & Esetica in Guadalajara, Mexico, November 8th - 12th SAN DIEGO, CA -- (MARKET WIRE) -- 11/04/2005 -- Cell Bio-Systems, Inc. (OTC: CBSI), a developer of medical devices and patented technologies for the plastic, cosmetic, orthopedic, and living tissue markets, today announced the addition of Jorge Medina as vice president of business development. Mr. Medina brings more than 15 years of business development, production and marketing experience to Cell Bio-Systems. He has served at Tulip Medical Products, a distributor of syringe patented technologies, since June 2000 in a number of roles including manager of production, marketing and logistics. He also has more than 15-years experience in the maquiladora industry and is fluent in both Spanish and English.