NeoNavia VacuPulse (10G) VAB needle with pulse control and high tissue yield
1. VacuPulse features an outer needle with a side-notch and an inner cutting cannula. Pulses are used to advance the needle through healthy tissue towards the lesion
2. Pulses further advance the sampling needle into the lesion
4. The inner cutting cannula moves forward and separates the sample from surrounding tissue. The sample is transported to the back of the probe into a collection chamber. The sampling procedure can be repeated to obtain multiple samples with a single insertion 3. The inner cutting cannula is retracted and vacuum suction assists in increasing sampling yield. Tissue enters the side-notch
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