MR. BRIAN BERNARD QUEBBEMANN, MD FACS
Radiology at Birch St, Newport Beach, CA

2011027, Nov 3, 2011

Apr 30, 2010

12/799694

Brian B. Quebbemann - Newport Beach CA, US
Clark B. Foster - Mission Viejo CA, US

A61F 2/00

600 37

Compact and efficient linear tension internal organ supports and methods of maneuvering the organ supports so as to manipulate (i.e., lift, suspend or displace) an internal organ or soft tissue within the general operating field within the abdominal cavity of a patient undergoing surgery. In certain preferred embodiments, an internal organ support is attached directly to the organ or tissue to be manipulated or to the abdominal wall within the abdominal cavity. In other preferred embodiments, a displacement force is applied to an internal organ support from a location outside the patient's abdomen by way of linear tension lines attached to the organ support and removed from the abdominal cavity through a small exit incision made through the abdominal wall. By virtue of the internal organ supports and methods herein disclosed, only a single, small entry incision need be made so that only a small scar or no visible scar at all will remain on the patient's abdominal skin after the internal organ supports have been removed from the abdominal cavity following the surgery.

2009007, Mar 19, 2009

Sep 17, 2007

11/901157

Brian B. Quebbemann - Newport Beach CA, US
Clark B. Foster - Mission Viejo CA, US

A61M 39/04, A61M 29/00, A61M 39/02

60428802, 60428801, 606190

Disclosed is a compact, low profile venous access port to be implanted below the skin of a patient and coupled to a (e.g., subclavian) vein by a Seldinger technique, or the like, so that a supply of fluid medication can be delivered directly to the patient's circulatory system via a medication delivery lumen. The target axis of the venous access port herein disclosed advantageously makes a small acute angle with to the patient's skin (as opposed to the degree angle that is common to conventional subcutaneous ports) so as to avoid puncturing a medication delivery lumen as a consequence of a misalignment of a needle cannula with the target area of the port. A pocket forming tool is also disclosed to be inserted through an incision made in the patient's skin to create an accurately sized anti-migration pocket that is closed around the venous access port to prevent a displacement thereof. Following implantation, anti-migration barbs which project from the venous access port attach to the patient's superficial muscular facia to hold the port in place without the use of sutures. Accordingly, the venous access port of this invention may be ideally implanted (by a radiologist) on an outpatient basis without the cost and recovery time often associated with a surgical procedure performed by a surgeon in an operating theater.

2008009, Apr 24, 2008

Aug 31, 2006

11/513395

Brian B. Quebbemann - Newport Beach CA, US
Clark B. Foster - Mission Viejo CA, US

A61B 17/12

606157

An improved fluid port for use in an adjustable gastric banding system that can be laparoscopically-implanted around the upper stomach of an obese patient as part of a procedure to help in weight reduction. The improved fluid port is coupled to a conventional constriction collar of the banding system by way of bio-compatible fluid tubing. The fluid port includes a rigid liner having a needle cannula receiving fluid reservoir at one end thereof at which fluid is added to or withdrawn from the constriction collar and a reservoir extension at the opposite end to be mated to the fluid tubing. The fluid reservoir and the reservoir extension are aligned with one another at an angle so as to be oriented following implantation (e.g., below the xiphoid bone where layers of fat and muscle are minimal) to be quickly and easily located by palpating the patient's skin at the bottom of the sternum immediately below the xyphoid process. A stress relief collar surrounds the connection of the reservoir extension of the inner liner to the fluid tubing so as to reduce fatigue and avoid a possible fracture, whereby to enhance the reliability of the fluid port.