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MEDICAL products beginning with : L
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 PRODUCT NAMEFDA Code/Regulation 
Localized Heat Therapy Systems (3 suppliers)
Localized Cold Therapy Systems (2 suppliers)
Laboratory Device (22 suppliers)
Linear Accelerators (27 suppliers)
A Linear Accelerator is an electrical device for the acceleration of subatomic particles. This sort of particle accelerator has many applications, from the generation of X-rays in a hospital environment, to an injector into a higher energy synchrotron at a dedicated experimental particle physics laboratory. The design of a linac depends on the type of particle that is being accelerated electron, proton or ion. Electro statically, the particles are accelerated by the electric field between two different fixed potentials, which include the Van de Graaf, Pelletron and Tandem accelerators. Induction, a pulsed voltage is applied around magnetic cores. The electric field produced by this voltage is used to accelerate the particles. Radio frequency, the electric field component of radio waves accelerates particles inside a partially closed conducting cavity acting as a RF cavity resonator and it include the travelling wave, Alvarezand Wideroe cavity type accelerators.
Lithotripters (19 suppliers)
A Lithotriptor is a medical device used in the non-invasive treatment of kidney stones (urinary calculosis) and biliary calculi (stones in the gallbladder or in the liver).Lithotripsy attempts to break up the stone with minimal collateral damage by using an externally applied, focused, high-intensity acoustic pulse. The sedated or anesthesized patient lies down in the apparatus' bed, with his back supported by a water-filled coupling device placed at the level of kidneys, for instance. A fluoroscopic x-ray imaging system or an ultrasound imaging system is used to locate the stone and aim the treatment head so that the F1 of the shock wave is focused on the stone. The treatment usually starts at the equipment's lowest power level, with a long gap between pulses, in order to accustom the patient to the sensation. The frequency of pulses and the power level will then be gradually increased, in order to break up the stone more effectively. The final power level will usually depend on the patient's pain threshold. If the stone is positioned near a bone (usually a rib in the case of kidney stones), this treatment may be more uncomfortable because the shock waves can cause a mild resonance in the bone which can be felt by the patient. The sensation of the treatment is likened to an elastic band twanging off the skin, and the patient is shocked in time with his heartbeat (he will be hooked up to an ECG).
Laser (llt) Therapy Kit (23 suppliers)
Light (Infrared) Therapy Kit (22 suppliers)
Low Voltage Electrotherapy Devices (18 suppliers)
Lipids Test Kits (16 suppliers)
Lab Setup/design Consultants (8 suppliers)
Lipid Analyzers (3 suppliers)
Laboratory Repair Service (67 suppliers)
Laboratory Equipment Devices (93 suppliers)
Legal Assistance Service (5 suppliers)
Lightweight Wheelchairs (133 suppliers)
Lancets (39 suppliers)
Leg Straps (12 suppliers)
Lifting Commodes (5 suppliers)
Liquid Oxygen (10 suppliers)
Liquid Oxygen Systems (19 suppliers)
Lower Extremity Prostheses Components (11 suppliers)
Lumbar Support Kit (14 suppliers)
Laser Therapy Kits (26 suppliers)
Lateral Hip Guide Positioning Systems (6 suppliers)
Lateral Trunk Supports (6 suppliers)
Leg Rests (13 suppliers)
Lumbar Pillows (12 suppliers)
Leg Extenders For Furniture (2 suppliers)
Lifts/transfer Devices (35 suppliers)
Light Therapy Kits (23 suppliers)
Lesion Lasers (24 suppliers)
Laser Eyewear Kits (11 suppliers)
Leeches Surgical Instrument (3 suppliers)
Laser Imagers (11 suppliers)
Lithotripters Accessories (3 suppliers)
Laser Imagers Maintenance Services (5 suppliers)
Lithotripters Maintenance Services (3 suppliers)
Lithotripters Rental Service (2 suppliers)
Laser Imagers Rental Service (2 suppliers)
Linear Accelerator Accessories (8 suppliers)
Linear Accelerator Repair Services (4 suppliers)
Laser Imagers Consulting Service (33 suppliers)
Laser Imager Accessories (8 suppliers)
Laser Imagers Installation Service (5 suppliers)
Lithotripters Spare Parts (3 suppliers)
Linear Accelerator Installation Service (4 suppliers)
Logistics, Management Services (23 suppliers)
Laser (Dry & Wet) Imagers (8 suppliers)
Linear Accelerators Spare Parts (9 suppliers)
Linear Accelerator Rental Service (3 suppliers)
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