Abstract: A wire guide system is provided for use during a endoscopic surgical procedures. The wire guide system includes a cylindrical shaft having a hollow chamber along a longitudinal axis of the cylindrical shaft, a flange fit disposed around the cylindrical shaft and a seal disposed around the cylindrical shaft and abutting the flange. The system may also include an anchor affixed to the cylindrical shaft and having an aperture from which at least one of a sensor, a light, a camera, tissue and/or organs may be suspended therefrom and at least one cable extending from one end of the cylindrical shaft to another end of the cylindrical shaft through the hollow chamber.

Abstract: A suspension system for supporting surgical devices inside a patient's body cavity comprising an external frame, a plurality of elongated members extending from the external frame and through the patient's skin into the body cavity, and an internal platform located inside the body cavity. The internal platform includes a plurality of links reconfigurable from a first elongated position wherein the links are substantially aligned along a longitudinal axis for insertion to a second position wherein the links are angled with respect to one another to form a non-linear configuration.

Abstract: Methods of forming hetero-layers with reduced surface roughness and bulk defect density on non-native surfaces and the devices formed thereby are described. In one embodiment, the method includes providing a substrate having a top surface with a lattice constant and depositing a first layer on the top surface of the substrate. The first layer has a top surface with a lattice constant that is different from the first lattice constant of the top surface of the substrate. The first layer is annealed and polished to form a polished surface. A second layer is then deposited above the polished surface.

Abstract: A wire guide system is provided for use during a endoscopic surgical procedures. The wire guide system includes a cylindrical shaft having a hollow chamber along a longitudinal axis of the cylindrical shaft, a flange fit disposed around the cylindrical shaft and a seal disposed around the cylindrical shaft and abutting the flange. The system may also include an anchor affixed to the cylindrical shaft and having an aperture from which at least one of a sensor, a light, a camera, tissue and/or organs may be suspended therefrom and at least one cable extending from one end of the cylindrical shaft to another end of the cylindrical shaft through the hollow chamber.

Abstract: A wire guide system is provided for use during a endoscopic surgical procedures. The wire guide system includes a cylindrical shaft having a hollow chamber along a longitudinal axis of the cylindrical shaft, a flange fit disposed around the cylindrical shaft and a seal disposed around the cylindrical shaft and abutting the flange. The system may also include an anchor affixed to the cylindrical shaft and having an aperture from which at least one of a sensor, a light, a camera, tissue and/or organs may be suspended therefrom and at least one cable extending from one end of the cylindrical shaft to another end of the cylindrical shaft through the hollow chamber.

Abstract: A wire guide system is provided for use during a endoscopic surgical procedures. The wire guide system includes a cylindrical shaft having a hollow chamber along a longitudinal axis of the cylindrical shaft, a flange fit disposed around the cylindrical shaft and a seal disposed around the cylindrical shaft and abutting the flange. The system may also include an anchor affixed to the cylindrical shaft and having an aperture from which at least one of a sensor, a light, a camera, tissue and/or organs may be suspended therefrom and at least one cable extending from one end of the cylindrical shaft to another end of the cylindrical shaft through the hollow chamber.

Abstract: Online web conferencing methods implemented in an information handling system are provided that determine and display various savings that result from The methods herein determine and display, among other variables, the total air emissions saved by being able to forego physical transportation of the users on account of being able to meet by an online web conference. Other types of savings that may be determined and displayed include cost savings, productivity savings, environmental savings, and any other type of saving or benefit that results from foregoing transportation of users to a hypothetical meeting location. Users may override default assumptions or estimates to more accurately model the estimated savings. Various transportation modalities may be included as desired. Reports may be generated that summarize the quantities determined by the models of the embodiments disclosed herein.

Abstract: A surgical scope for viewing a surgical site of a patient including an elongated tube, a viewing lens having an outer surface positioned at the distal portion of the scope, and a lens cleaner positioned at the distal portion and translatable between a first position and a second position. The lens cleaner includes an arcuate wiper having a complementary shape to the shape of the lens. An actuator is spaced proximally of the wiper and actuable to translate the wiper along the outer surface of the lens.

Abstract: An endoluminal crawler used in endoscopic procedures includes a body and an actuation unit. The body includes a tubular portion. The actuation unit includes an actuator providing a rotational output and a traction belt. The traction belt includes a traction portion and an engaging portion. The traction portion protrudes out of a slot defined in the tubular portion and the engaging portion operatively engages the actuator.

Abstract: A suspension system for supporting surgical devices inside a patient's body cavity comprising an external frame, a plurality of elongated members extending from the external frame and through the patient's skin into the body cavity, and an internal platform located inside the body cavity. The internal platform includes a plurality of links reconfigurable from a first elongated position wherein the links are substantially aligned along a longitudinal axis for insertion to a second position wherein the links are angled with respect to one another to form a non-linear configuration.

Abstract: A hand carried firearm that for safety purposes, has no trigger on the firearm. A shooter has to steady his aim by controlling his breathing, and taking care to squeeze not jerk the trigger in order to hit his target. A remote trigger allows a shooter to steady only his gun hand, because motion at the remote trigger doesn't affect aim.

Abstract: A remotely operated underwater dredging system that can excavate many hundreds of feet below the surface of a water body. By placing dredge pump at the bottom of the water body, the vacuum to lift water and dredged material to the pump is minimized. In addition, the mechanical advantage of the cutterhead can be greatly enhanced by mounting it directly to a submerged dredging chassis close to the pump.

Abstract: A method of loading individual caseless cartridges sequentially into a firearm firing chamber by the expansive force of a small detonation in the magazine focused locally on the current top cartridge in a magazine without damaging remaining cartridges. Small individual propelling charges containing an igniter microchip located in the magazine behind each cartridge provides the loading thrust. More energetic charges containing igniter microchips are imbedded in the cartridges to fire the cartridge in the firing chamber at will.

Abstract: A method of loading individual caseless cartridges sequentially into a firearm firing chamber by the expansive force of a small detonation in the magazine focused locally on the current top cartridge in a magazine without damaging remaining cartridges. Small individual propelling charges containing an igniter microchip located in the magazine behind each cartridge provides the loading thrust. More energetic charges containing igniter microchips are imbedded in the cartridges to fire the cartridge in the firing chamber at will.

Abstract: A method for spans launched, as self-supporting bridge beams, approximately horizontally from support structure to successive support structure without significant temporary false work or scaffolding between permanent support structures. Bridge spans assembled atop previously constructed roadbed are launched individually onto supporting structures or columns spaced at span widths beyond said roadbed. 3 individual spans are placed or assembled with a longitudinal girder into a unit atop the roadbed surface, the assembly becoming a launching truss. Load moving air cushion pallets are placed upon the roadbed beneath and before the 3 spans. The launching truss moves forward one span length beyond the roadbed end placing one span and assembled girder in cantilever. That span is disconnected from the truss and emplaced upon supporting structures, at eventual roadbed level, beyond the previously constructed roadbed. Repeated, the process completes the bridge.

Abstract: A method for spans launched, as self-supporting bridge beams, approximately horizontally from support structure to successive support structure without significant temporary false work or scaffolding between permanent support structures. Bridge spans assembled atop previously constructed roadbed are launched individually onto supporting structures or columns spaced at span widths beyond said roadbed. 3 individual spans are placed or assembled with a longitudinal girder into a unit atop the roadbed surface, the assembly becoming a launching truss. Load moving air cushion pallets are placed upon the roadbed beneath and before the 3 spans. The launching truss moves forward one span length beyond the roadbed end placing one span and assembled girder in cantilever. That span is disconnected from the truss and emplaced upon supporting structures, at eventual roadbed level, beyond the previously constructed roadbed. Repeated, the process completes the bridge.

Abstract: A method of rebuilding a viaduct without interrupting service on the old structure by over topping it with a new, higher viaduct well above existing traffic, includes the following: Erecting new span supporting columns arrayed along either side of the old viaduct. New columns are temporarily connected to old viaduct to strengthen it for a temporary scaffold role transporting heavy subassemblies into position atop the new columns. The subassemblies or their components would typically arrive at a staging area alongside the old viaduct for preparation and hoisting the subassemblies onto a high dolly atop the old viaduct. The subassemblies are assembled into spans on the high dolly atop the old viaduct roadbed surface to transport and position the spans sequentially onto respective columns beginning with columns at extreme ends of the old viaduct and successively hoisting and transporting more subassemblies until a new higher viaduct roadbed is assembled well over the still functioning old viaduct.

Abstract: Exposure systems may use pellicles made of perfluoropoly-ether. These materials may exhibit reduced darkening upon repeated exposures compared to other materials.

Abstract: A bridge for long, deep water crossings is supported between spans by narrow, transverse, semi-submersible pontoons. The pontoons are oriented to present minimal cross section to tidal currents under the bridge. The pontoons are pivotally attached to the bridge allowing them to be turned a few degrees right or left as tidal currents change. During fabrication, a module of bridge deck/roadway can be assembled for transport upon each pontoon deck. After remote fabrication two or more complete bridge modules can be linked pontoon-to-pontoon into a seaworthy vessel that can be towed to the erection site. At site the roadway modules are rotated transverse to the pontoon, elevated to final position and joined to other modules, completing the bridge.

Abstract: Pellicles separated by a distance sufficient to allow a purge gas help repair damage to at least one of the pellicles caused by exposure to an incident radiation and allowing at least a minimum amount of radiation to reach a semiconductor wafer sufficient to perform a desired photolythography process. Moreover, the two pellicles separated by a sufficient distance such that a dispersed purge gas dispersed between the pellicles will not absorb more than an amount of energy from the incident radiation so as to prevent a desired amount of the radiation to reach a semiconductor wafer located a certain distance away from the pellicles.