D70² Coil
D70² Coil
[4102-00]
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  • Highly focal magnetic field, for increased targeting specificity

  • Increased stimulation efficiency compared to standard double 70mm coils

  • Ergonomically designed for increased comfort during coil handling

  • Compatible with all Magstim research stimulators

The D70² Coil is a 70mm figure of eight design with overlapping windings to create a more focal and higher peak magnetic field compared with standard figure of eight coils. This design also offers increased efficiency, meaning nerves can be stimulated at lower stimulator outputs compared to a standard double 70mm coil. The coil is ergonomically designed for comfort of use during coil handling and is compatible with all Magstim research stimulators.

 

Compatibility
Rapid2 (Standard)
Super Rapid2
Super Rapid2 Plus1
2002
BiStim2
Specifications
Coil Cable Length
1.8m
Weight
1.95kg
InductanceA
13μH

A. Average inductance only. This should not be taken as the exact inductance of individual coils.

Not all companies measure field dynamics, strengths, coil dimensions etc in the same way.
For specific coil information please contact us directly. 
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Illustrative example(s) of the magnetic field intensity and distribution

Users in the USA, the Magstim D70² coil is a stimulating coil intended for use with the Magstim 200² Stimulating Unit or the Magstim Rapid² Stimulating Unit for the purpose of peripheral nerve stimulation for diagnostic purposes.

All other uses including the use of the D70² with the BiStim² and Super Rapid² Plus¹ are considered investigational. In accordance with US federal regulations an IDE and/or IRB approval may be required.