Endoscope resilient deflection section frame
AssigneeGyrus ACMI, Inc.
InventorGregory S. Konstorum
Life of this patent
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Abstract
An endoscope deflection section frame including a plurality of rings and leaf springs connecting the rings to one another. Each ring includes front and rear ends with slots, wherein the slots extend into front and rear sides of the rings entirely through a wall of the ring between an interior of the wall at a central channel of the ring and an opposite exterior of the wall. The leaf springs each have opposite ends located in the slots of respective adjacent ones of the rings.
Claims20
An endoscope deflection frame member comprising a one-piece ring having front and rear sides adapted to be connected to adjacent rings to form a deflection section at an end of an endoscope shaft, wherein at least one of the sides comprises slots extending into the at least one side, wherein the slots extend entirely through a wall of the ring between an interior of the wall at a central interior channel of the ring and an opposite exterior of the wall, and wherein the slots are sized and shaped to matingly receive opposite ends of a leaf spring therein to attach the ring to one of the adjacent rings.
An endoscope deflection section frame comprising:
- a plurality of rings, wherein each ring comprises front and rear ends with slots, wherein the slots extend into front and rear sides of the rings entirely through a wall of the ring between an interior of the wall at a central channel of the ring and an opposite exterior of the wall;
- and
- leaf springs connecting the rings to one another, wherein the leaf springs each have opposite ends located in the slots of respective adjacent ones of the rings.
A method comprising:
- positioning a leaf spring between two rings, wherein the rings comprise opposing faces each having a slot, wherein the slots extend entirely through a wall of each respective ring between an interior of the wall at a central channel of the respective ring and an opposite exterior of the wall, wherein the leaf spring comprises opposite ends positioned in the respective slots;
- and
- fixedly attaching the leaf spring to the rings at the slots.
Dependencies are inferred from the claim text.