It is a comprehensive document verifying the novelty of Vortex's approach and instrumentation. This patent establishes the uniqueness of this important invention - Albert K. Chin, M.D.
Norwell, MA (PRWEB) December 21, 2011
Vortex board member Albert K. Chin, M.D. states, "The issuance of a United States Patent for Vortex Medical, titled 'Systems and Methods For Removing Undesirable Material Within A Circulatory System' is a significant milestone. It is a comprehensive document verifying the novelty of Vortex's approach and instrumentation, with claims directed towards the Vortex system, its method, and its apparatus. This patent establishes the uniqueness of this important invention which has been used to facilitate the removal of undesirable intravascular material in a wide spectrum of patients."
The patent (US# 8075510) covers methods and systems for removing undesirable material from vessels and from chambers within the heart. The system includes a suction cannula for removing the undesirable material from a site of interest within a patient. A filter device may be provided for capturing the undesirable material and removing it from the fluid flow. The system also includes a pump for generating the necessary suction force for the suction cannula to dislodge the undesirable material from the site of interest and for generating a sufficient driving force to direct the fluid flow downstream within the system. The system further includes a reinfusion cannula for introducing fluid removed from the site of interest back into the patient.
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