/Thru The Scope Tissue Closure Device
Abstract

An example medical device is disclosed. The example medical device includes a tissue clipping device including a bushing having a distal end, a proximal end, and a lumen extending therethrough. A clip including at least a first arm and a second arm is configured to be coupled to the distal end of the bushing, wherein one of the first arm and the second arm includes a tissue grasping member. A control wire having a proximal end and a distal end, is configured to extend through the lumen of the bushing, and a helical member is configured to be coupled to the distal end of the control wire. The control wire is configured to advance the helical member in a distal direction along a longitudinal axis of the tissue clipping device, and retract the helical member in a proximal direction along the longitudinal axis of the tissue clipping device.

Full Text

What is claimed is:

An example medical device is disclosed. The example medical device includes a tissue clipping device including a bushing having a distal end, a proximal end, and a lumen extending therethrough. A clip including at least a first arm and a second arm is configured to be coupled to the distal end of the bushing, wherein one of the first arm and the second arm includes a tissue grasping member. A control wire having a proximal end and a distal end, is configured to extend through the lumen of the bushing, and a helical member is configured to be coupled to the distal end of the control wire. The control wire is configured to advance the helical member in a distal direction along a longitudinal axis of the tissue clipping device, and retract the helical member in a proximal direction along the longitudinal axis of the tissue clipping device.
Timeline
Filed
06/12/2026
Published
10/01/2026
Granted
Not Available
IPC Codes(3)
A61B 17/122:Clamps or clips, e.g. for the umbilical cord
A61B 17/00:Surgical instruments, devices or methods (takes precedence A61B 18/00; dental tools A61C 3/00; eye surgery A61F 9/007; ear surgery A61F 11/20)
A61B 17/12:for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord