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H-Reflex Methodology

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H-reflex data

The Hoffmann reflex (H-reflex) is an electrically induced reflex that bypasses the muscle spindle. H-reflex is a useful measure to assess modulation of monosynaptic reflex activity in the spinal cord.
H-reflex studies can be set up multiple ways and users should determine the best approach for their required protocol; BIOPAC cannot recommend a “standard” approach for H-reflex.

Keywords: H-reflex, Hoffmann reflex, motor neuron, neuromuscular system, injury, muscle, anterior cruciate ligament, knee laxity, Neuronal pathways, Presynaptic–postsynaptic inhibition, Spinal circuits, arthrogenic muscle inhibition, disinhibitory modality, chronic ankle instability, cryotherapy

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H-reflex studies can be set up multiple ways and users should determine the best approach for their required protocol; BIOPAC can not recommend a “standard” approach for H-reflex.

The following H-reflex articles are just a sampling of available citations:

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Hardware Packages   |   H-Reflex Methodology

Hardware Bundles are complete solutions for the specified application. Choose your preferred platform and bundle, then click "Request Pricing" to request an estimate, add/remove items, or complete purchase. If you have questions about specific items, click through to the product web page for details and specifications, or contact your Local Sales contact.

Wired

MP160 System

  • 1 x MP160 Data Acquisition System - Win
  • 1 x C-series Biop. Amp to Touchproof
  • 2 x Ag-AgCl 8 mm TP elect., shld
  • 1 x Ag-AgCl 8 mm TP elect., unshld
  • 1 x Adhesive disks, 8mm 100/pk
  • 1 x Electrode gel 250 g
  • 1 x Electromyogram Amplifier
  • 1 x Abrasive Pads 10/pk
  • 1 x Electrode Impedance Checker

Wireless

Mobita

  • 1 x Mobita Wearable 32-Channel Biopotential System

BioNomadix Logger

  • 1 x Logger with 1 transmitter
  • 1 x BioNomadix Wireless Clench Force Transducer
  • 1 x Electrode Lead 3x30cm - BN/micro
  • 1 x Disp. Cloth electrode 30/pk
  • 1 x Abrasive Pads 10/pk
  • 1 x Electrode Impedance Checker

MP160 System

  • 1 x MP160 Data Acquisition System - Win
  • 1 x Electrode Lead 3x15cm - BN/micro
  • 1 x Electrode Lead 2x15cm - BN/micro
  • 1 x Disp. Cloth electrode 30/pk
  • 1 x BioNomadix 2Ch Wireless EMG Amplifier
  • 1 x Abrasive Pads 10/pk
  • 1 x Electrode Impedance Checker
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