Abstract: An apparatus and method for sourcing nuclear fusion products uses an electrochemical loading process to load low-kinetic-energy (low-k) light element particles into a target electrode, which comprises a light-element-absorbing material (e.g., Palladium). An electrolyte solution containing the low-k light element particles is maintained in contact with a backside surface of the target electrode while a bias voltage is applied between the target electrode and an electrochemical anode, thereby causing low-k light element particles to diffuse from the backside surface to an opposing frontside surface of the target electrode. High-kinetic-energy (high-k) light element particles are directed against the frontside, thereby causing fusion reactions each time a high-k light element particle operably collides with a low-k light element particle disposed on the frontside surface. Fusion reaction rates are controlled by adjusting the bias voltage.

Abstract: One aspect of the present invention includes a preformed gastric band comprising a flexible substrate and a plurality of band members. The flexible substrate comprises oppositely disposed first and second major surfaces defined by first and second minor side portions and first and second major side portions. The first major surface includes a lower collar section and an upper band section. The plurality of flexible band members is securely connected to the upper band section and extends between the first and second minor side portions of the substrate. Each of the band members includes first and second ends that comprise an attachment mechanism for connecting the first and second ends. Each of the band members is separated from one another by a spacing region.

Abstract: A device for helping a surgeon to fold the correct amount of tissue when conducting a gastric plication procedure is described. The guide device includes an elongated flexible guide, a securing device positioned on the distal end of the guide, and means for guiding stomach tissue during a gastric plication procedure that are positioned longitudinally along the distal end of the guide and proximal to the securing device. The means for guiding stomach tissue include the use of a shaping balloon to serve as a guide for final stomach volume and/or a groove on the guide device to regulate formation of the tissue fold. Methods for using the guide device to carry out gastric plication procedures are also described.

Abstract: The present invention relates a system that can detect a post-operative leak and a related method of use. An amylase detector that includes a sensor can detect a presence of amylase in a fluid secretion from an abdominal organ in a patient's body. The presence of amylase is indicative of the post-operative leak because, while amylase is common in the digestive tract, amylase is not normally found in the abdominal cavity. The amylase detector can alert a monitoring device external to the patient's body of the presence of amylase in the fluid secretion.

Abstract: One aspect of the present invention includes a preformed gastric band comprising a flexible substrate and a plurality of band members. The flexible substrate comprises oppositely disposed first and second major surfaces defined by first and second minor side portions and first and second major side portions. The first major surface includes a lower collar section and an upper band section. The plurality of flexible band members is securely connected to the upper band section and extends between the first and second minor side portions of the substrate. Each of the band members includes first and second ends that comprise an attachment mechanism for connecting the first and second ends. Each of the band members is separated from one another by a spacing region.

Abstract: Apparatus and a method for depositing multiple implants carrying radioactive isotopes, pharmalogical agents or transgenes, in soft tissue including tumors and organs with precise, selectable spacing between implants includes an introducer in the form of a tube which is inserted into the soft tissue and an obturator for pushing implants out of the introducer one at a time. An operating mechanism incrementally withdraws the introducer while the obturator remains stationary thereby depositing a single implant. The obturator is then coupled to the introducer for the remainder of the stroke to provide the spacing. In a preferred embodiment, the introducer is resequenced to lay down parallel rows of implants. An indicator records the total number of implants deposited. The distal end of the introducer is configured to retain the implants and allow them to be discharged into the soft tissue singly.