Boston Scientific Medical Device Limited

Baylis Medical Company Inc.

Melanie Thompson

Gareth Davies

Steve Arthur Copeland

Robert G Dickie

Bogdan Beca

Amy Lefler

Deepthi Gorapalli

Apparatus and systems are disclosed that incorporate a steerable catheter control handle for bi-directional control of a steerable catheter. The steerable catheter control handle includes a slide assembly positioned within the inner housing and operable to translate linearly therein. The control handle further includes a proximal portion of at least two control wires being positioned through the slide assembly wherein one of the at least two control wires is indirectly coupled to the slide assembly via a direction reversing element. The steerable catheter control handle has a control knob rotatably coupled to the housing for linearly translating the slide assembly, thereby enabling the slide assembly to manipulate each of the at least two control wires, effecting a change in deflection of said catheter. The slide assembly further comprises a slide limiting mechanism to restrict linear translation of the slide assembly.

Steerable medical device handle

A control system and method are provided for control of a steerable catheter, the catheter including at least two control wires, a distal end of each of the control wires being coupled to the catheter at a distal region thereof, the control system comprising: a housing coupled to the catheter; a slide assembly positioned within the housing and operable to translate linearly therein; a proximal portion of each of the at least two control wires being positioned through the slide assembly; and a control knob rotatably coupled to the housing for linearly translating the slide assembly, thereby enabling the slide assembly to separately manipulate each of said at least two control wires to effect a change in a deflection of said catheter.

Growing community of inventors

Kingston, Canada

Melanie Thompson