Movable Balloon anchor for medical devices

摘要

This invention relates to inflatable anchor members for securing devices in an orifice. Anchor member comprises a fluid tight material having an inflatable interior. The anchor is configured to include an opening for receiving a device. The anchor may be inflated to secure the device within its opening. The anchor includes a fill line for receiving and removing fill material from the anchor. The anchor may be disposed inside the chest of a patient and inflated to secure a chest tube in position without the need for sutures. A second inflatable anchor may be used and positioned on an opposite side of an orifice from the first anchor to hinder movement of a device passing therethrough.