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An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
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| Number | Title | Issue Date |
| 8162928 | Eye surgical instrument An eye surgical instrument, comprising at least one optical fiber for lighting of the interior of the eye, which at least one optical fiber, at a free end thereof, is provided with a light exit and with a stop situated at a distance from the free end, which stop def... | 04/24/2012 |
| 8152798 | Surgical variable-angle illuminator A variable-angle, wide-angle illuminator is disclosed, one embodiment being a small-gauge, variable-angle illumination surgical system comprising: a light source for providing a light beam; an optical cable, optically coupled to the light source for receiving and tr... | 04/10/2012 |
| 7998136 | Medical radiation device with a tapered fused waveguide A radiation emitting apparatus is disclosed that emits a substantially homogenous beam of radiation from an irregularly shaped output end. As described herein, a radiation emitting apparatus includes a bundled fiber guide coupled to an energy distribution tuner. The... | 08/16/2011 |
| 7731710 | Surgical wide-angle illuminator A high-efficiency, wide-angle illumination surgical system is disclosed, one embodiment comprising: a light source for providing a light beam; an optical cable, optically coupled to the light source for receiving and transmitting the light beam; a handpiece, operabl... | 06/08/2010 |
| 7431719 | System for electromagnetic radiation dermatology and head for use therewith A system for treating a selected dermatological problem and a head for use with such system are provided. The head may include an optical waveguide having a first end to which EM radiation appropriate for treating the condition is applied. The waveguide also has a s... | 10/07/2008 |
| 7421186 | Modified-output fiber optic tips A laser handpiece is disclosed, including a shaped fiber optic tip having a side-firing output end with a double bevel-cut shape. The shaped fiber optic tip can be configured to side-fire laser energy in a direction away from a laser handpiece and toward sidewalls o... | 09/02/2008 |
| 7412141 | Light diffusing tip A light diffusing tip is provided. The light diffusing tip comprises a housing and a monolithic light scattering medium disposed within the housing. The monolithic light scattering medium comprises a first scattering region at a first position, the scattering region... | 08/12/2008 |
| 7402158 | Directional laser probe A microsurgical laser probe is provided with a distal end portion of an optic fiber that projects from a tubular sleeve of the probe and can be caused to bend relative to the probe sleeve by manual manipulation of a mechanism on a handle of the probe. ... | 07/22/2008 |
| 7384419 | Tapered fused waveguide for delivering treatment electromagnetic radiation toward a target surfaced A radiation emitting apparatus is disclosed that emits a substantially homogenous beam of radiation from an irregularly shaped output end. As described herein, a radiation emitting apparatus includes a bundled fiberguide coupled to an energy distribution tuner. The ... | 06/10/2008 |
| 7356225 | Fiber optic probe tip The invention described here is an improved fiber optic probe. The tip of the probe is made from a transparent fill material that is connected to the end of a conventional optical fiber. The optical fiber is tapered, the fill material is connected thereto, and typic... | 04/08/2008 |
| 7354448 | Dental phototherapy methods and compositions Methods for dental treatment including applying a non-toxic chromophore to a portion of the oral cavity and delivering a low dose of radiation to the chromophore during a session, the radiation having a wavelength in the absorption band of the non-toxic chromophore ... | 04/08/2008 |
| 7355800 | Apparatus for projecting a line of light from a diode-laser array A line-of-light projecting module is illuminated by a diode-laser bar and includes light-pipe for homogenizing light from the diode-laser bar in the slow-axis. A shaping optics assembly directs the light emitted by the diode-laser bar into the entrance end of the li... | 04/08/2008 |
| 7341584 | Device and method to limit filling of the heart A device used to treat heart disease by decreasing the size of a diseased heart, or to prevent further enlargement of a diseased heart. The device works by limiting the volume of blood entering the heart during each cardiac cycle. The device partitions blood within ... | 03/11/2008 |
| 7341923 | Substrate, manufacturing method therefor, and semiconductor device A step of forming the first substrate which has a separation layer and a Ge layer on the separation layer, and a step of forming a bonded substrate stack by bonding the first substrate to the second substrate through an insulating layer, and a step of dividing the b... | 03/11/2008 |
| 7326199 | System and method for flexible architecture for dermatologic treatments utilizing multiple light sources A system and method for providing light treatments to a patients skin, which could include both dermal and epidermal regions. The system and method utilize multiple hand pieces where each hand piece can deliver light from a different light source. The system and met... | 02/05/2008 |
| 7305163 | Fiber optic phototherapy devices including LED light sources Fiber optic phototherapy devices include fiber optic light emitters having fiber optic end portions at one or both ends that may be separated into a plurality of groups of end portions that receive light from one or more light emitting diodes (LEDs). The fiber optic... | 12/04/2007 |
| 7304265 | Method and system for machining fragile material In a method for processing brittle material, a laser light from a laser light source irradiates the brittle material and transports an irradiating position of the laser light along a predetermined line, wherein the laser light L from a plurality of laser light sourc... | 12/04/2007 |
| 7300436 | Tissue resurfacing A method for skin treatment comprises the steps of delivering at least one pulse of radio frequency power to at least one electrode in order to create an electric field; passing gas through the electric field in order to form plasma from the gas; and applying the pl... | 11/27/2007 |
| 7291140 | System and method for low average power dermatologic light treatment device The invention comprises a system and method for providing for pulses or relatively low energy light to an area of skin being treated. Typically, these low energy pulses will include shorter wavelength light, and will provided for multiple pulses of light for the are... | 11/06/2007 |
| 7292759 | Contra-angle rotating handpiece having tactile-feedback tip ferrule An illumination device is described containing optical fibers that transmit electromagnetic energy from a source to a target. Additional optical fibers return reflected electromagnetic energy from the target. High-level electromagnetic energy can be used for cutting... | 11/06/2007 |
| 7288086 | High-efficiency, side-pumped diode laser system An apparatus for cutting or ablating hard tissue, includes an optical cavity; a gain medium disposed within the optical cavity; a diode light pump disposed within the optical cavity and optically aligned to light pump the gain medium to generate laser light. The gen... | 10/30/2007 |
| 7283576 | Optically-pumped DUV atomic vapor lasers Optically-pumped group IIB atomic vapor lasers emitting at discrete wavelengths shorter than 230 nm are disclosed. This laser device utilizes an active medium comprising a mixture of a group IIB atomic vapor and one or more buffer gases placed within a doubly-resona... | 10/16/2007 |
| 7277618 | White light-emitting device using fluorescent fiber A white light-emitting device using a fluorescent fiber includes a blue semiconductor light-emitting element (2) for emitting an excitation light (a), and an optical fiber (3) having one side end face and the other side end face, the excitation light (... | 10/02/2007 |
| 7274847 | Light diffusing tip A light diffusing tip is provided. The light diffusing tip comprises a housing and a monolithic light scattering medium disposed within the housing. The monolithic light scattering medium comprises a first scattering region at a first position, the scattering region... | 09/25/2007 |
| 7274843 | Optical fiber including a diffuser portion and continuous sleeve for the transmission of light A novel optical fiber, and a method for its production, having a diffuser portion and continuous unitarily-constructed outer sleeve, which is adapted for the transmission of light to a treatment locale. More particularly, a medical instrument has an optical fiber in... | 09/25/2007 |
| 7270656 | Cooled laser fiber for improved thermal therapy In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular... | 09/18/2007 |
| 7270657 | Radiation emitting apparatus with spatially controllable output energy distributions A laser handpiece is disclosed, including a fiber optic end having a non-cylindrical shape and further including a reflector surrounding a portion of the fiber optic end. The reflector is shaped to direct laser energy emitted from the fiber optic end in a direction ... | 09/18/2007 |
| 7267674 | Apparatus and method for laser treatment A method and apparatus for treating atrial tissue include positioning a lesion formation tool against the atrial surface. An optical fiber of the tool is energized at a wavelength is selected to form a volume of necrosed tissue through the thickness of the atrial ti... | 09/11/2007 |
| 7252665 | Ablation of stomach lining to reduce stomach acid secretion The invention provides methods and devices to reduce stomach acid secretion in a patient with a hyper acid condition. For example, the invention may involve ablation of the stomach lining to destroy acid-producing cells. Destroying acid-producing cells may reduce th... | 08/07/2007 |
| 7245789 | Systems and methods for minimally-invasive optical-acoustic imaging This document discusses, among other things, an imaging guidewire that includes one or more optical fibers communicating light along the guidewire. At or near its distal end, one or more blazed or other fiber Bragg gratings (FBGs) directs light to a photoacoustic tr... | 07/17/2007 |
| 7238179 | Apparatus and method for guided ablation treatment A method and apparatus for forming a lesion in tissue along a desired ablation path with treating a body tissue in situ (e.g., an atrial tissue of a heart to treat) atrial fibrillation include a lesion formation tool including is positioned against the heart surface... | 07/03/2007 |
| 7238184 | Ablation probe with peltier effect thermal control A tissue ablation probe, system, and method are provided. The ablation probe comprises an elongated member, an ablative element mounted on the distal end of the elongated member, and at least one thermoelectric device mounted to the member in thermal communication w... | 07/03/2007 |
| 7238180 | Guided ablation with end-fire fiber A method and apparatus for treating a body tissue in situ (e.g., an atrial tissue of a heart to treat atrial fibrillation) include a lesion formation tool is positioned against the heart surface. The apparatus includes a guide member having a tissue-opposing surface... | 07/03/2007 |
| 7235043 | System for implanting an implant and method thereof A system for implanting an implant and method thereof is disclosed. In general overview, the system includes an implant, an envelope enclosing the implant, a delivery assembly and an attachment piece for attaching the envelope or implant to the delivery assembly. Th... | 06/26/2007 |
| 7232450 | Apparatus and method for upper and lower beak treatment Apparatus and methods for treating the upper and lower beaks of poultry by non-contact heating of the upper and lower beaks of the bird are disclosed. The upper and lower beak treatment may include delivery of energy to the upper and lower beak in amounts sufficient... | 06/19/2007 |
| 7226444 | Position-controllable laser surgical instrument A disposable or reusable surgical laser handpiece having an extendable and retractable active laser fiber tip and housed in a body comprising an actuating handle for use in various surgical laser procedures. The fiber tip when extended can be given a specific config... | 06/05/2007 |
| 7220256 | Laser system and method for treatment of biological tissues A system for and method of performing laser assisted surgery is disclosed. Laser radiation is preferably delivered to a target area of tissue using a Er:YAG laser source. The laser radiation is delivered to the target area in bursts of laser radiation comprising set... | 05/22/2007 |
| 7214223 | Photoatherolytic catheter apparatus and method A method and apparatus for treating an atherosclerotic target region of a coronary vessel in a patient are disclosed. The method includes delivering to the patient, a photoatherolytic compound, to cause accumulation of the compound in the target region, accessing th... | 05/08/2007 |
| 7201578 | Method for whitening teeth A method for whitening teeth which utilizes laser light to activate bleaching agents applied to the teeth. The mouth is first prepared so that the soft tissues of the gums are protected and only the teeth are exposed. The teeth are cleaned to remove any materials wh... | 04/10/2007 |
| 7189199 | Methods and devices for improving cardiac function in hearts Various methods and devices are disclosed for improving cardiac function in hearts having zones of infarcted (akinetic) and aneurysmal (dyskinetic) tissue regions. The methods and devices reduce the radius of curvature in walls of the heart proximal infarcted and an... | 03/13/2007 |
