Patent ID: 9301824
Filing Date: 2016-04-05
CPC Classification: A61F

Claim Text:
1. An implantable occlusive device, comprising: an occlusive cuff; a control mechanism; a pressure compensator; and a tension cord that travels from the control mechanism to a diaphragm defining a filling media volume inside the pressure compensator, the diaphragm is configured to operate between an expanded condition and a collapsed condition, the control mechanism is in fluid communication with the occlusive cuff, through attachment via a flexible tube, the control mechanism is in fluid communication with an inner portion of the pressure compensator, through attachment via a flexible conduit, the control mechanism including an activation button and a deactivation button, the activation button upon depression, hydraulically inflates with hydraulic fluid the occlusive cuff to apply a preset occlusive pressure on a tubular body, the deactivation button upon depression, hydraulically evacuates the hydraulic fluid from the occlusive cuff to remove the preset occlusive pressure on the tubular body, wherein the control mechanism is configured to apply tension to the tension cord to collapse the diaphragm and the filling media volume into the collapsed condition, where the hydraulic fluid transfers to the occlusive cuff to inflate the occlusive cuff, and the control mechanism is configured to release tension from the tension cord to evacuate the hydraulic fluid from the occlusive cuff, where the hydraulic fluid transfers to the pressure compensator to expand the diaphragm and the filling media volume to the expanded condition.