CPC A61M 25/0147 (2013.01) [A61B 5/283 (2021.01); A61B 5/6852 (2013.01); A61B 18/14 (2013.01); A61B 18/1492 (2013.01); A61M 25/0136 (2013.01); A61B 34/20 (2016.02); A61B 2017/00323 (2013.01); A61B 2018/00351 (2013.01); A61B 2034/2051 (2016.02); A61B 2218/002 (2013.01); A61M 2210/125 (2013.01)] | 6 Claims |
1. A catheter, comprising:
a flexible tubing; and
a control handle proximal of the flexible tubing, the control handle having:
a barrel housing having a semi-circular track that spans about 160 degrees;
a piston disposed through the barrel housing in a telescopic configuration with the barrel housing; and
a tension adjustment assembly including:
a force member adapted for applying a force on the piston; and
a knob rotationally coupled to the force member, the knob including a pin extending from an inner surface of the knob and into the track.
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