US Patent 9522221 Fluidics cassette for ocular surgical system
Patent 9522221 was granted and assigned to Abbott Medical Optics on December, 2016 by the United States Patent and Trademark Office.
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An eye treatment cassette includes a handpiece, a vacuum source, a holding tank, a collection bag, and a displacement-based pump. The handpiece is configured to aspirate fluids from a patient's eye. The vacuum source communicates with the handpiece. The holding tank is interposed between the handpiece and the vacuum source, and is configured to hold the aspirated fluids. The collection bag is connected to the holding tank for collecting the aspirated fluids. The pump is coupled to the holding tank and is configured to operate while the vacuum source continues to aspirate fluids via the handpiece to drain the aspirated fluids from the holding tank.
US Patent 09522221 Fluidics cassette for ocular surgical system US Patent 9522221 Fluidics cassette for ocular surgical system
US Patent 09522221 Fluidics cassette for ocular surgical system
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