Engh Intercondylar Notch Retractor
$79.00
Orthopedic & Spine Retractors
Bookwalter Posterior Spinal Retractor
SKU:RM-BPSR-1
$2,399USD
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The Bookwalter Posterior Spinal Retractor is a table-mounted self-retaining retractor set designed for stable, hands-free exposure during posterior approaches to the cervical, thoracic and lumbar spine. A 12″ field post, post coupler and 1″ horizontal bar support a modular frame built from a half circle segment and 4″, 6″ and 8″ straight ring segments. Six standard ratchets and four tilt ratchets position the included Meyerding blades, Scoville hooks and prong rakes.
Product Description
The Bookwalter Posterior Spinal Retractor is a table-mounted self-retaining retractor set designed to provide stable, hands-free surgical exposure during posterior approaches to the cervical, thoracic and lumbar spine. The Bookwalter Posterior Spinal Retractor mounts to the operating table using a 12″ (30.5 cm) field post, a standard post coupler and a 1″ (2.5 cm) diameter horizontal bar.
The working frame is modular. An 8½″ (21.6 cm) half circle ring segment combines with 4″, 6″ and 8″ straight ring segments so the frame can be assembled to match the length and width of the incision. Six standard non-tilt ratchets and four multi-angle tilt ratchet mechanisms secure the blades to the frame and allow blade angle and retraction depth to be set independently.
The included retraction hardware covers a range of exposures: Meyerding blades in ⅔″ × 2⅓″, 1″ × 3⅓″ and 2″ × 3¾″ sizes, small and large Scoville hooks, and 3-prong, 4-prong and 6-prong rakes. All components are manufactured from non-magnetic, surgical-grade stainless steel and supplied in a dedicated sterilization box.
The Bookwalter Posterior Spinal Retractor is supplied non-sterile and is reusable and fully autoclavable. It must be cleaned and sterilized according to the healthcare facility's validated procedures before use. Retractor Maker manufactures and supplies the set directly from Sialkot, Pakistan.
Product Specifications
| Specification | Details |
|---|---|
| Intended Use | Designed to provide stable, hands-free surgical exposure during posterior approaches to the cervical, thoracic, and lumbar spine. |
| Primary Material | Non-magnetic, surgical-grade stainless steel |
| Configuration | Complete Posterior Spinal Retractor Set |
| Mounting System | Field post with horizontal bar and post coupler |
| Ring Configuration | Modular frame with half-circle and straight ring segments (4″, 6″, 8″) |
| Sterility | Supplied non-sterile (fully autoclavable) |
| Packaging | Supplied in a sterilization box |
| Manufacturer | Retractor Maker |
| Product Condition | Brand new |
| Minimum Order Quantity (MOQ) | 1 Full Set |
Component List
| Quantity | Component | Dimensions / Description |
|---|---|---|
| 1 | Field Post | 12″ (30.5 cm) |
| 1 | Post Coupler | Standard |
| 1 | Horizontal Bar | 1″ Diameter (2.5 cm) |
| 6 | Standard Ratchets | Non-Tilt |
| 4 | Tilt Ratchet Mechanisms | Multi-Angle |
| 1 | Half Circle Ring Segments | 8½″ Diameter (21.6 cm) |
| 1 | Straight Ring Segment | 4″ Diameter (10.2 cm) |
| 1 | Straight Ring Segment | 6″ Diameter (15.2 cm) |
| 1 | Straight Ring Segment | 8″ Diameter (20.3 cm) |
| 2 | Meyerding Blades | ⅔″ × 2⅓″ (1.7 × 5.9 cm) |
| 2 | Meyerding Blades | 1″ × 3⅓″ (2.5 × 8.5 cm) |
| 2 | Meyerding Blades | 2″ × 3¾″ (5.1 × 9.5 cm) |
| 2 | Scoville Hooks | Small |
| 2 | Scoville Hooks | Large |
| 2 | 3-Prong Rakes | ⅔″ Wide × ¾″ Deep (1.7 × 1.9 cm) |
| 2 | 4-Prong Rakes | ¾″ Wide × ⅓″ Deep (1.9 × 0.8 cm) |
| 2 | 6-Prong Rakes | 1″ Wide × ⅓″ Deep (2.5 × 0.8 cm) |
| 1 | Sterilization Box | Protective Case |
Minimum order quantity:1 Full Set.
Frequently Asked Questions
What is included in the complete Bookwalter Posterior Spinal Retractor?
The complete system includes the spinal frame and table post assembly, self-retaining ratchet mechanisms, a comprehensive set of Meyerding, Scoville and Gelpi blade varieties, and a dedicated sterilization container for organized processing.
What is the Bookwalter Posterior Spinal Retractor used for?
The Bookwalter Posterior Spinal Retractor is a table-mounted, self-retaining surgical retractor engineered to provide steady, hands-free exposure of deep operative fields. By anchoring directly to the operating table rails and locking blades under mechanical counter-traction, it eliminates assistant muscle fatigue and prevents tissue slip during long procedures.
Which surgical procedures is it for?
This system is indicated for posterior spinal procedures, including lumbar laminectomy, discectomy, spinal fusion and decompression.
What material and finish are used?
Every component is manufactured from non-magnetic, surgical-grade stainless steel. All surfaces are treated with a non-reflective satin finish to suppress glare under intense operating room lighting.
Is it reusable and autoclavable?
Yes. The entire Bookwalter Posterior Spinal Retractor is 100% reusable and fully validated for standard steam autoclave sterilization cycles (pre-vacuum steam at 134°C / 273°F). All mechanical clamps, ratchets and joint connections should be loosened or disassembled prior to cleaning and autoclaving.
Can components and blades be ordered separately?
Yes. Hospitals, clinics and distributors can purchase individual replacement parts — including specific blade depths, ratchet mechanisms, frame rings, post couplers and storage cases — as open-stock catalog items without needing to buy a complete system.
Can custom blade dimensions or private-label markings be ordered?
Yes. Because Retractor Maker is a direct manufacturer, we provide custom blade modifications (such as extended depths or specialty curves), bespoke frame sizing, and custom laser etching for hospital asset tracking or OEM branding.
What is the standard lead time and delivery timeframe for orders?
For in-stock instruments, orders take 5 business days to process and inspect, followed by 7 business days for worldwide delivery. For back-order or custom-manufactured systems, production takes 17 to 20 business days, followed by 9 business days for delivery. Full tracking details are supplied upon dispatch.
How to Order
- 01
Open the product you want to order
Open the product page for the surgical retractor, blade or component you are interested in.
- 02
Click Order by Email or Order on WhatsApp
Choose whichever contact method is more convenient for you.
- 03
Discuss your order directly with Retractor Maker
Discuss quantity, availability, shipping and payment details directly with our team.
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