Caspar Retractors
Caspar retractors are the standard retractor system for anterior cervical spine surgery - ACDF, corpectomy and disc replacement. A self-retaining frame holds interchangeable blades that spread the soft tissues of the neck medially and laterally, giving a stable window onto the cervical spine.
This collection covers the Caspar-type cervical retractor system, lateral and medial cervical retractor blades from 40mm to 70mm, the Caspar counter retractor frame and set, Caspar nerve root retractors, and an 8" Caspar retractor.
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Original price $21,700.00Original price $21,700.00 - Original price $21,700.00Original price $21,700.00Current price $16,965.00$16,965.00 - $16,965.00Current price $16,965.00
Caspar-Type Cervical Retractor System - Side-Loading, with Tray & Cover
The Caspar-Type Cervical Retractor System is a side-loading retractor set for anterior cervical spine surgery. Side-loading blades can be fitted to...
View full detailsOriginal price $21,700.00Original price $21,700.00 - Original price $21,700.00Original price $21,700.00Current price $16,965.00$16,965.00 - $16,965.00Current price $16,965.00Save $4,735.00 -
Original price $0.00 - Original price $0.00Original price $0.00$136.08$136.08 - $136.08Current price $136.08Caspar Nerve Root Retractors 8mm
The Caspar Nerve Root Retractor, 8mm is a surgical instrument designed for gentle retraction of nerve roots during spinal and neurosurgical procedu...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$136.08$136.08 - $136.08Current price $136.08 -
Original price $0.00 - Original price $0.00Original price $0.00$136.08$136.08 - $136.08Current price $136.08Caspar Nerve Root Retractors 10mm
The Caspar Nerve Root Retractor, 10mm is a surgical instrument designed for gentle retraction of nerve roots during spinal and neurosurgical proced...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$136.08$136.08 - $136.08Current price $136.08 -
Original price $0.00 - Original price $0.00Original price $0.00$136.08$136.08 - $136.08Current price $136.08Caspar Nerve Root Retractors - 6mm
The Caspar Nerve Root Retractor - 6mm is a surgical instrument designed for gentle and controlled nerve root retraction during spinal procedures. I...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$136.08$136.08 - $136.08Current price $136.08 -
Original price $0.00 - Original price $0.00Original price $0.00$136.08$136.08 - $136.08Current price $136.08Caspar Nerve Root Retractor 4mm
A precision surgical tool for neurosurgical procedures, especially spinal surgery that call for delicate nerve root retraction, is the Caspar Nerve...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$136.08$136.08 - $136.08Current price $136.08 -
Original price $299.00 - Original price $299.00Original price$299.00$299.00 - $299.00Current price $299.00Caspar Counter Retractor Set with 6 Blades
Caspar counter retractor, complete set with 6 blades. German surgical-steel construction. Counter-retraction system used in anterior cervical expos...
View full detailsOriginal price $299.00 - Original price $299.00Original price$299.00$299.00 - $299.00Current price $299.00 -
Original price $1,504.37 - Original price $1,504.37Original price$1,504.37$1,504.37 - $1,504.37Current price $1,504.37Caspar Counter Retractor Frame Only
Caspar counter retractor, frame only. German surgical-steel construction. Frame component sold without blades; compatible blades are available sepa...
View full detailsOriginal price $1,504.37 - Original price $1,504.37Original price$1,504.37$1,504.37 - $1,504.37Current price $1,504.37 -
Original price $366.80 - Original price $366.80Original price$366.80$366.80 - $366.80Current price $366.80Caspar Cervical Retractor Blade, Black, 40-70 mm
Caspar cervical retractor replacement blade in a black, non-reflective finish that reduces glare under operative lighting. German surgical-steel co...
View full detailsOriginal price $366.80 - Original price $366.80Original price$366.80$366.80 - $366.80Current price $366.80 -
Original price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42CASPAR Cervical Retractor Blade Medial 60 x 23 mm
CASPAR cervical retractor blade, medial side, sized 60 x 23 mm. Provides deep, controlled retraction during anterior cervical discectomy and fusion...
View full detailsOriginal price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42 -
Original price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42CASPAR Cervical Retractor Blade Lateral 60 x 23 mm
CASPAR cervical retractor blade, lateral side, sized 60 x 23 mm. Provides deep lateral retraction during anterior cervical discectomy and fusion (A...
View full detailsOriginal price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42 -
Original price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42CASPAR Cervical Retractor Blade Lateral 55 x 23 mm
CASPAR cervical retractor blade, lateral side, sized 55 x 23 mm. Suited to anterior cervical discectomy and fusion (ACDF) procedures requiring deep...
View full detailsOriginal price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42 -
Original price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42CASPAR Cervical Retractor Blade Lateral 50 x 23 mm
CASPAR cervical retractor blade, lateral side, sized 50 x 23 mm. Used during anterior cervical discectomy and fusion (ACDF) to provide controlled l...
View full detailsOriginal price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42 -
Original price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42CASPAR Cervical Retractor Blade Lateral 45 x 23 mm
CASPAR cervical retractor blade, lateral side, sized 45 x 23 mm. Designed for anterior cervical discectomy and fusion (ACDF) to retract paravertebr...
View full detailsOriginal price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42 -
Original price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42CASPAR Cervical Retractor Blade Lateral 40 x 23 mm
CASPAR cervical retractor blade, lateral side, sized 40 x 23 mm. Used in anterior cervical discectomy and fusion (ACDF) procedures to retract the l...
View full detailsOriginal price $243.42 - Original price $243.42Original price$243.42$243.42 - $243.42Current price $243.42 -
Original price $0.00 - Original price $0.00Original price $0.00$189.50$189.50 - $189.50Current price $189.508" Caspar Retractor 67 x 17mm
For accurate and steady tissue retraction, a specialized surgical retractor is mostly utilized in spinal and neurosurgery procedures. This 8" Caspa...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$189.50$189.50 - $189.50Current price $189.50
What this collection covers
- Caspar-type cervical retractor system - side-loading, supplied with tray and cover.
- Cervical retractor blades - lateral 40, 45, 50, 55 and 60 x 23mm, medial 60 x 23mm, and black blades 40-70mm.
- Caspar counter retractor - frame only, or set with 6 blades.
- Caspar nerve root retractors - 4mm, 6mm, 8mm and 10mm.
- 8" Caspar retractor - 67 x 17mm.
Lateral and medial blades
The lateral (side-to-side) retractor holds the longus colli and esophagus/trachea apart; the counter (head-to-foot) retractor works at right angles to it. Blade depth is chosen to reach the anterior vertebral surface for the patient's neck - typically 40-60mm. Keep several depths on the tray so the blade can be swapped without moving the frame.
Frequently asked questions
What is a Caspar retractor used for? Holding the soft tissues of the neck apart during anterior cervical spine surgery such as ACDF and corpectomy.
Which blade length do I need? Match the blade to the depth from the skin to the anterior spine. 40-60mm covers most adult necks; larger necks need the longer blades.
What is a nerve root retractor? A narrow hand-held blade (4-10mm) that gently holds a nerve root aside during decompression.
Is there a complete set? Yes - the Caspar-type system comes with tray and cover. See Surgical Retractor Sets for other cervical and lumbar sets.
Related collections
Back to all Retractors. See also Surgical Retractor Sets, Meyerding Retractors and Featured Retractor Systems.