These needles have been optimized to provide easy and secure recording when placed directly into the scalp.  Made of stainless steel and designed for strength and flexibility, the tip is sharpened with precision to an ultra sharp lancet cut for easy penetration.  The twisted lead wires reduce noise and impedance levels giving a clean, clear signal.  Sold in boxes of 12 sets.

Each box contains red, green, blue, yellow, orange, and purple twisted with black and white wires.

Single patient use only.

* For IONM use, Cadwell highly recommends twisted pairs over individual singles for signal clarity.
CADWELL Twisted Pair Subdermal Needles SKU's. About this grid.
SKU DescriptionLength (mm)Length (in)Diameter (mm)guageWire Length (m)Wire Length (ft)QtySku NumberQtyYour Price/
Projected Ship Date
Purchase
Twisted Subdermals, 13mm-27G, 40" Lead130.50.40271.03.31302820-000-040
Twisted Subdermals, 13mm-27G, 60" Lead130.50.40271.551302820-000-060
Twisted Subdermals, 13mm-27G, 80" Lead130.50.40272.06.51302820-000-080
Twisted Subdermals, 13mm-27G, 100" Lead130.50.40272.581302820-000-100
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CADWELL Twisted Pair Subdermal Needles Similar Products. About this grid.
SKU DescriptionLength (mm)Lead Length (cm)Length (in)Diameter (mm)Lead Length (in)guageWire Length (m)Wire Length (ft)QtySku NumberQtyYour Price/
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Subdermal, 13mm-27G, 40" Lead13.50.40271.03.31302353-000-040
Subdermal, 13mm-27G, 60" Lead13.50.40271.551302353-000-060
Subdermal, 13mm-27G, 80" Lead130.50.40272.06.51302353-000-080
Subdermal, 13mm-27G, 100" Lead130.50.40272.581302353-000-100
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Accessories

CADWELL Twisted Pair Subdermal Needles Accessories. About this grid.
SKU DescriptionLead Length (cm)Lead Length (in)QtyPart NumberQtyYour Price/
Projected Ship Date
Purchase
Needle Tape 96/Box202365-000
Disposable Ground Pad 40x50mm Superior Hydrogel 39" / 1m1003920 Packs Per Box302299-000-039
Disposable Ground Pad 40x50mm Superior Hydrogel 59" / 1.5m1505920 Packs Per Box302299-000-059
Disposable Ground Pad 40x50mm Superior Hydrogel 78" / 2m200781 box (24)302299-000-078
Disposable Ground Pad 40x50mm Superior Hydrogel 98" / 2.5m250981 box (24)302299-000-098
Disposable Ground Pad 40x50mm Superior Hydrogel 118" / 3m3001181 box (24)302298-000-118
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