| 摘要 |
PURPOSE: An intelligent fat injection cannula is provided to minimize tissue injuries and to maintain treatment efficiency regardless of a surgical operator. CONSTITUTION: An intelligent fat injection cannula comprises a cannula(10), a temperature sensor, and a handpiece(30). The cannula is made of a hollow pipe, forms a plurality of inlets on the front thereof, generates high frequency, and determines a treatment area by measuring impedance through high frequency. The rod shaped temperature sensor is installed inside the cannula in order to measure the temperature of the treatment area. The handpiece comprises a fat suction pipe(31) and a cable(32) electrically connected to the connector and cannula.
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