MagPro coils. Versatility in Magnetic Stimulation. For Clinical and Research use

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1 MagPro coils Versatility in Stimulation V For Clinical and Research use

2 Selection Criteria for Stimulating Coils 2 Large, or Small Coils circular or figure of 8? Large coils provide a high penetration depth, but are not very focused. The small coils are more focused, but have a relatively shallow penetration depth. Thus there is an inverse relation between penetration depth and focus.the coils come in many sizes and shapes. The two most commonly used coils are the circular shaped coil and the butterfly shaped coil also known as the figure of 8 coil. Circular or Parabolic Coils Butterfly Coils The Butterfly coils are more focused in comparison with the circular coils. The two windings are placed side-by-side or overlapping, enabling the coil to stimulate structures with focus right under its center. The butterfly coil is useful in focused stimulation. List of s standard coils with basic facts. More detailed informations at When applying the circular or parabolic coil, the induced current in the tissue occurs under the windings. A fairly large area of body tissue will be stimulated. The circular or parabolic coil may be positioned conveniently over many parts of the body, and usually serves well as a general purpose coil. MC-125 Circular Coil 114 mm 41 kt/s 450 pulses General Purpose, Phrenic nerve roots, Motor Cortex C-100 Circular Coil Built-in amplitude control 110 mm 35 kt/s 400 pulses General Purpose, Phrenic nerve roots, Motor Cortex MMC-140 Parabolic Coil 120 mm 33 kt/s 650 pulses General Purpose, MMC-140-II Parabolic Coil Built-in amplitude control 126 mm 33 kt/s 650 pulses General Purpose, gvg

3 3 MC-B35 2 x 45 mm 50 kt/s 75 pulses High focus stimulation Low penetration depth MC-B70 Bend outer windings provide +10% power 2 x 97 mm 31 kt/s 400 pulses Foc. Stimulations,, C-B60 Built-in amplitude control 2 x 75 mm 35 kt/s 350 pulses Foc. Stimulations, D-B angled 2 x 80 mm 31 kt/s 350 pulses Foc. Stimulations, MC-B65-HO 2 : 2m cable 8 : 8m cable Orthogonal handle 2 x 75 mm 35 kt/s 350 pulses Foc. Stimulations, RT-120 Elliptic coil (racetrack coil) Inner loop ø30x110mm Outer loop ø80x160mm 31 kt/s 1500 pulses General Purpose Bigger muscles Spinal nerves RT-120-II Elliptic coil (racetrack coil) with built in amplitude control. Inner loop ø30x110mm Outer loop ø80x160mm 31 kt/s 1500 pulses General Purpose Bigger muscles Spinal nerves

4 4 F coils Static cooled coils Static cooled coils. To prevent fast overheating during use we developed the static cooled F-series of coils. The fluid absorbes dissipated energy thus enabling more stimulis. MCF-75 Small circular Coil Static fluid Cooling 65 mm 43 kt/s 500 pulses, Motor Cortex MCF-125 Standard circular Coil Static fluid Cooling 120 mm 34 kt/s 2000 pulses Train stimulation, Brain tissue, MCF-B65 Static fluid Cooling 2 x 75 mm 32 kt/s 2000 pulses Train stimulation, Brain tissue, Dynamic cooled coils Coils with external cooling When the highest number of stimulations are required dynamic cooling is required. The cool unit in combination with the Cool-B65 coil are the solution if a long duration and high stimulation output is required. Cool unit required for Cool-B65 coil. Cool-B65 Dynamic fluid Cooling 2 x 75 mm 36 kt/s pulses Train protocols, Long train stimulation, Brain tissue, V

5 5 Placebo coils placebo coils are geometrical identical with the corresponding normal coils. Placebo coil are intended for blind testing and have considerable lower magnetic fields than the normal coils. MC-P-B70 Placebo Coil 2 x 100 mm field attenuation > 80% 400 pulses Placebo version of MC-B70 MC-P-B65 Placebo Coil 2 x 75 mm field attenuation > 80% 1600 pulses Placebo version of MCF-B65 Special coils develops special coils for special purposes. Many coils have been developed. Examples MRi-B88 for use in MR scanners and the Twin Coil for Seizure Therapy (together with the special MagPro MST stimulator) Custom designed coils Besides our standard coils we manufactures custom designed coils based on specifications from our customers. gvg

6 6 General coil features. All coils are designed for use with Magpro R30, X100, R30 with option, X100 with option and R100. Coils with build in power control in the coil handle and trigger button in the handle can also be used with a MagPro Compact. (coil C-100, C-B60, RT 120-II and MMC-140-II) Coils without built in power control and trigger button requires the coil converter when connected to a MagPro Compact. Additional accessories Accessories such as Remote control, MEP monitor, Cable for external trig, Flexible arm, Flight case for the MagPro, Magare also supplied by. Please see on for further Probe, 110/230V power supply for the MagPro etc. details. North America Please note that not all coils are cleared for sale by FDA in the US. For further details of which are cleared in the US, please contact local distributor # VERSATILITY IN MAGNETIC STIMULATION Lucernemarken 15 DK-3520 Farum Denmark Phone: Fax: info@magventure.com