Occlusion device and system for occluding a reproductive body lumen
A system and method of occluding a reproductive body lumen ( 34 ) to prevent the passage of reproductive cells through body lumen is disclosed. The system can include a catheter delivery system ( 10 ) having a handle device ( 18 ), a catheter ( 10 ) operatively coupled with the handle device ( 20 ), and an occluding device adapted for deployment within the body lumen. The handle device can include a damper device adapted to reduce the vibration on the handle device from deployment of the occluding device from the catheter. Further, the handle device can include an indexing member operatively coupled with the catheter to provide indexing of the catheter.
1. A catheter delivery system for deploying an occluding device in a body lumen, comprising:
a catheter;
an occluding device provided at a distal portion of the catheter, the occluding device configured for deployment within the body lumen;
a handle device operatively coupled with the catheter, the handle device including;
an actuator;
a rotatable interface member to operatively couple the handle device with the catheter; and
a damper device operatively coupled with the rotatable interface member to reduce the vibration on the handle device from deployment of the occluding device upon rotation of the rotatable interface member within the damper device.
2. The delivery system of claim 1 , wherein the rotatable interface member comprises a hex feature, and the damper device includes a centrifugal brake element adapted to operatively engage the hex feature such that the centrifugal brake element generally expands outward upon rotation of the hex feature.
3. The delivery system of claim 1 , wherein the rotatable interface member comprises a hex feature, and the damper device includes a press fit elastomer element adapted to operatively engage the hex feature such that one or more surfaces of the press fit elastomer element exert a friction force against the hex feature upon rotation of the hex feature.
4. The delivery system of claim 1 , wherein the rotatable interface member comprises a hex feature, and the damper device includes a lobed drum device adapted to operatively engage with the hex feature to define a plurality of compression points to slow rotation of the hex feature.
5. The delivery system of claim 1 , wherein the occluding device includes a gel provided along one or more portions of the occluding device to facilitate occlusion of the body lumen.
6. The delivery system of claim 1 , wherein the occluding device includes an open lattice structure.
7. The delivery system of claim 1 , wherein the catheter includes a tip portion having one or more denuding features adapted to disrupt tissue within the wall of the body lumen to facilitate tissue in-growth at the occluding device.
8. The delivery system of claim 1 , further comprising a transurethral delivery device proximate the occluding device to locally inject or spray a scarring agent within the body lumen.
9. The delivery system of claim 1 , wherein the damper device includes a centrifugal brake element adapted to operatively engage the rotatable interface member such that the centrifugal brake element generally expands outward upon rotation of the rotatable interface member within the damper device.
10. The delivery system of claim 1 , wherein the damper device includes a press fit elastomer element adapted to operatively engage the rotatable interface member such that one or more surfaces of the press fit elastomer element exert a friction force against the rotatable interface member upon rotation of the rotatable interface member within the damper device.
11. The delivery system of claim 1 , wherein the damper device includes a lobed drum device adapted to operatively engage with the rotatable interface member to define a plurality of compression points to slow rotation of the rotatable interface member within the damper device.
12. A method of deploying an occluding device in a body lumen, comprising:
inserting a catheter into a body lumen, wherein a handle device is operative coupled with the catheter, and the handle device includes a rotatable interface member operatively coupled with the catheter and a damper device operatively coupled with the rotatable interface member;
deploying an occluding device from the catheter within the body lumen, wherein deploying comprises rotating the rotatable interface member within the damper device such that the damper device reduces vibration on the handle device from deployment of the occluding device from the catheter.
13. The method of claim 12 , wherein the catheter includes a tip portion having one or more denuding features adapted to disrupt tissue within a wall of the body lumen to facilitate tissue in-growth at the occluding device.
14. The method of claim 12 , wherein the occluding device includes a lattice structure.
15. The method of claim 12 , wherein the rotatable interface member comprises a hex feature.
16. The method of claim 15 , wherein rotating the rotatable interface member such that the damper device reduces vibration on the handle device from deployment of the occluding device from the catheter comprises:
expanding a centrifugal brake element outward upon rotation of the hex feature, wherein the centrifugal brake element is operatively engaged with the hex feature.
17. The method of claim 15 , wherein rotating the rotatable interface member such that the damper device reduces vibration on the handle device from deployment of the occluding device from the catheter comprises:
exerting a friction force against the hex feature upon rotation of the hex feature with one or more surfaces of a press fit elastomer element operative engaged with the hex feature.
18. The method of claim 15 , wherein rotating the rotatable interface member such that the damper device reduces vibration on the handle device from deployment of the occluding device from the catheter comprises:
exerting a plurality of friction points on a lobed drum device operative engaged with the hex feature upon rotation of the hex feature.