Introduction
Patch electrodes are a fully customizable and convenient way to perform EMG, ECG, and EEG recordings or stimulation on cortical, muscular, digestive, heart or other peripheral tissue. Patches can be cut to the desired shape and size and incorporate a variety of different contact counts and spacings to match the geometry of the target tissue.
Electrode contacts can be specified to almost any geometrical shape and size. The silicone patch material or substrate is available in several different thicknesses and durometers for specifying flexibility depending on the application.
CHARACTERISTICSSPECIFICATIONS
Material Options
Standard Wire
Rectangle & Rectangle w/Rounded Corners
Circular
Lead attachment orientation
T-SHAPED
LINEAR
MULTI-CONTACT & SIZE OPTIONS
Connectors
BANANA TERMINAL
TOUCH PROOF
PEDESTAL INVIVO1
OMNETICS CONNECTOR
ENCAPSULATION OPTIONS
TOTALLY ENCAPSULATED
WITHOUT ENCAPSULATED
- CW = Width of contact
- CH = Height of contact
- y1 = Width of the patch
- y2 = Height of the patch
- n = Number of contacts
- x1 = Distance between contacts
- s = Length of the Teflon insulated stranded SS lead wires
- s2 = Distance between pair of contacts (center to center)
A Custom patch dimensions and shape. B Dual or multicontact options. Contacts made of Pt/Ir foil. C Corners free of silicone for easy suture needled threading. D Multiple alternatives for leads orientation. E Partially of fully encapsulated leads with open or connector ending. F Leads microwelded to the pads. 
