
Engh Intercondylar Notch Retractor
$79.00
SKU:RM-SRSRR-155-1
$395USD
Free Shipping
The Scoville-Richter Self Retaining Retractor is a heavy-duty spinal retractor engineered for broad paraspinal muscle displacement. Handcrafted from German stainless steel with a 155 mm maximum spread, detachable 3-prong (62 × 37 mm) and 4-prong (62 × 52 mm) semi-sharp claw blades, and an integrated screw lock ($395), it delivers rigid, non-slip spinal exposure.
The Scoville-Richter Self Retaining Retractor is a specialized heavy-duty spinal surgical retractor engineered specifically to hold tough, resistant paraspinal muscular exposures securely in place during lumbar spine surgery. Designed with an ultra-strong base slider track and multi-prong claw blades, this instrument allows surgeons to maintain broad lateral retraction across heavy musculature without experiencing intraoperative blade displacement or tissue herniation.
Built to clinical framework specifications, this Scoville-Richter Self Retaining Retractor complete set ($395) features a rigid base slider chassis opening horizontally up to an expansive limit of 155 mm. Handcrafted from German stainless steel, the modular system includes a detachable 3-prong semi-sharp lateral blade measuring 62 mm × 37 mm (37 mm wide × 62 mm long) to secure deep tissue surfaces without slippage, alongside an expanded detachable 4-prong semi-sharp lateral blade measuring 62 mm × 52 mm (52 mm wide × 62 mm long) designed to spread broader tissue margins safely. Its integrated manual screw lock gear mechanical rotation clamp provides an immutable expansion hold that minimizes user fatigue throughout prolonged procedures.
Forged with an anti-glare satin matte finish, Retractor Maker manufactures the Scoville-Richter Self Retaining Retractor to withstand heavy mechanical counter-traction and repetitive hospital autoclave cycles, providing neurosurgical operating theaters, spine centers, and orthopedic trauma operating rooms worldwide with exceptional durability, corrosion resistance, and complete autoclave durability.
| Specification | Details |
|---|---|
| Intended Use | Specifically designed to retract heavy paraspinal musculature and maintain wide exposure during lumbar spine surgery. |
| Primary Material | German Stainless Steel |
| Configuration | Heavy-duty self-retaining slider track spinal retractor with multi-prong claw blades |
| Maximum Horizontal Expansion Spread | Opens up to a limit of 155 mm |
| 3-Prong Lateral Blade Footprint | 62 mm × 37 mm (37 mm wide × 62 mm long) semi-sharp claw blade attachment |
| 4-Prong Lateral Blade Footprint | 62 mm × 52 mm (52 mm wide × 62 mm long) semi-sharp claw blade attachment |
| Locking Mechanism | Integrated manual screw lock gear mechanical rotation clamp providing immutable expansion hold |
| Chassis Features | Main slider bar chassis; lightweight dual handle profiles built with completely smooth perimeter edges |
| Sterility | Supplied Non-Sterile (Fully Autoclavable) |
| Packaging | Complete System Set in Protective Packaging |
| Manufacturer | Retractor Maker |
| Product Condition | Brand New |
| Minimum Order Quantity (MOQ) | 1 Set |
| Quantity | Component | Dimensions / Description |
|---|---|---|
| 1 | Self-Retaining Base Frame Track | Main slider bar chassis engineered to hold small, tough exposures in place |
| 1 | Detachable 3-Prong Semi-Sharp Lateral Blade | 62 mm × 37 mm claw tip attachment designed to secure deep tissue surfaces |
| 1 | Detachable 4-Prong Semi-Sharp Lateral Blade | 62 mm × 52 mm claw tip attachment designed to spread broader tissue margins |
| 1 | Integrated Manual Screw Lock Gear | Mechanical rotation clamp providing immutable expansion hold to minimize fatigue |
| 2 | Ergonomic Retracting Forceps Arms | Lightweight, dual handle profiles built with completely smooth perimeter edges |
| 1 | Protective Storage / Box | Standard transit packaging |
Minimum order quantity:1 Set.
The product is supplied as a complete spinal surgical retractor set containing the 155 mm slider base frame, one 3-prong blade (62 × 37 mm), one 4-prong blade (62 × 52 mm), and an integrated manual screw lock, packaged inside protective transit packaging.
The Scoville-Richter Self Retaining Retractor is used in spine surgery to hold dense paraspinal muscles apart under locked mechanical tension, providing an expansive operative window for spinal fusion and decompression.
It is indicated for lumbar laminectomy, multi-level posterior lumbar interbody fusion (PLIF), transforaminal lumbar interbody fusion (TLIF), foraminotomy, and spinal trauma reconstructions.
The instrument is handcrafted from premium German surgical stainless steel with an anti-glare satin matte finish that eliminates optical reflections under surgical operating lights.
Yes. The entire Scoville-Richter Self Retaining Retractor system is 100% reusable and fully validated for pre-vacuum steam autoclave cycles (134°C / 273°F). Modular blades should be removed and the screw lock threads lubricated regularly.
Yes. Replacement slider base frames, manual screw locks, and individual 3-prong or 4-prong semi-sharp blades can be ordered separately as open-stock inventory.
Yes. Retractor Maker provides custom blade widths, modified prong configurations, and laser marking for hospital asset tracking upon request.
In-stock instruments take 5 business days to inspect and dispatch, followed by 7 business days for worldwide express delivery. Back-order units take 17 to 20 business days to manufacture and 9 business days for delivery.
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