Patent ID: 9730724
Date: 2017-08-15
CPC Classifications: A61B

Claim:
1. A tissue cutting device comprising: a central rotatable shaft having a first end and a second end; a motor operably coupled to the first end of the central rotatable shaft, the motor including circuitry configured to rotate the central rotatable shaft; a moveable component configured to move along at least a portion of the length of the central rotatable shaft; an elongated flexible cutting component having a first end and a second end, the first end of the elongated flexible cutting component secured to the moveable component and the second end of the elongated flexible cutting component secured to the central rotatable shaft in proximity to the second end of the central rotatable shaft; an aspiration component including a vacuum source and an aspirator connected to the vacuum source, the aspiration component configured to aspirate tissue debris in proximity to the central rotatable shaft; a tissue debris reservoir positioned along the flow path of the aspiration component; at least one analyte sensor configured to sense a property of one or more analytes in the aspirated tissue debris; and a computing component operably coupled to the motor, the moveable component, the aspiration component, and the at least one analyte sensor, the computing component including a processor and circuitry, the circuitry including circuitry configured to