
Willauer-Deaver Retractor
From $99.00
SKU:RM-MTR-SERIES-1-A
$329USD
The Mercedes Thoracic Retractor is a heavy-duty semi-circular retractor system engineered for multi-vector chest wall distraction during open thoracic surgery. Handcrafted from German stainless steel with a 240 mm maximum spread and interchangeable fenestrated blades in Option A (48 × 68 mm, $329) or Option B (70 × 75 mm, $349), it delivers rigid mechanical torque and uncompromised operative visibility.
The Mercedes Thoracic Retractor is a premier compound-action cardiothoracic surgical retractor engineered specifically to provide expansive, multi-directional chest wall and rib distraction during major cardiac, pulmonary, and thoracic trauma procedures. Designed with an anatomical semi-circular track frame, this instrument allows surgeons to apply substantial mechanical torque across adjacent ribs and sternal margins, establishing an expansive visual corridor into deep mediastinal and pleural cavities without causing localized bone crushing.
Built to withstand heavy clinical demands, this Mercedes Thoracic Retractor series extends up to an expansive maximum track spread of 240 mm. Handcrafted from premium operating room-grade German stainless steel, the modular blade system offers two selectable dimensions: Option A ($329) features 48 mm × 68 mm fenestrated lateral blades for standard thoracic openings, and Option B ($349) features 70 mm × 75 mm fenestrated lateral blades for deep, bulky chest walls. The set includes 4 detachable hook-like lateral blades (2 pairs) with curved edges to prevent slipping, governed by a central screw adjustment gear that locks frame position rigidly to curb manual hand strain.
Forged with an anti-glare satin matte finish, Retractor Maker manufactures the Mercedes Thoracic Retractor to withstand repetitive hospital autoclave cycles, providing cardiovascular operating rooms, thoracic trauma units, and transplant suites worldwide with unyielding structural reliability, corrosion resistance, and complete autoclave durability.
| Specification | Details |
|---|---|
| Intended Use | Specifically designed to provide compound mechanical torque for expansive rib and chest wall separation during thoracic surgery. |
| Primary Material | Premium Operating Room-Grade German Stainless Steel (AISI 304/420) |
| Configuration | Semi-circular track frame thoracic retractor with interchangeable modular blades |
| Maximum Track Spread | Complete setup configurations extend up to a maximum track spread of 240 mm |
| Modular Blade Options | Option A: 48 mm × 68 mm ($329.00) | Option B: 70 mm × 75 mm ($349.00) |
| Blade Architecture | 4 detachable hook-like lateral blades (2 pairs) with non-slip curved edges and circular fenestrations |
| Locking Mechanism | Central screw adjustment gear manual locking mechanism to secure retraction settings |
| Chassis Features | Sturdy semi-circular track base frame; ergonomic retracting forceps beams with smooth outer 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 |
| Available Sizes | Option A — 48 × 68 mm Blades • Option B — 70 × 75 mm Blades |
| Size | Price (USD) | SKU | Shipping |
|---|---|---|---|
| Option A — 48 × 68 mm Blades | $329 | RM-MTR-SERIES-1-A | — |
| Option B — 70 × 75 mm Blades | $349 | RM-MTR-SERIES-1-B | — |
Minimum order quantity:1 Set.
| Quantity | Component | Dimensions / Description |
|---|---|---|
| 1 | Sturdy Semi-Circular Track Base Frame | Compound action assembly providing mechanical torque |
| 4 (2 Pairs) | Detachable Hook-like Lateral Blades | 2 pairs of interchangeable fenestrated blades (48×68 mm or 70×75 mm) |
| 1 | Central Screw Adjustment Gear | Manual locking mechanism to secure configurations and limit hand strain |
| 2 | Ergonomic Retracting Forceps Beams | Lightweight handle frames designed with smooth outer edges |
| 1 | Protective Storage / Box | Standard transit packaging |
Minimum order quantity:1 Set.
The product is supplied as a complete thoracic retractor set comprising the semi-circular track base frame, 4 detachable fenestrated lateral blades (2 pairs) in your chosen size (Option A or Option B), and a central screw adjustment gear, packaged inside protective transit packaging.
The Mercedes Thoracic Retractor is used in major thoracic and cardiac surgery to hold open the rib cage and sternal borders under locked mechanical torque, providing a wide operative corridor.
It is indicated for bilateral thoracotomy (clamshell incision), heart-lung transplantation, lung volume reduction, thoracic aortic aneurysm repair, and complex mediastinal tumor resections.
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 Mercedes Thoracic Retractor system is 100% reusable and fully validated for pre-vacuum steam autoclave cycles (134°C / 273°F). Lateral blades should be detached and gear threads lubricated regularly.
Yes. Replacement semi-circular frames and individual pairs of 48 × 68 mm or 70 × 75 mm blades can be ordered separately as open-stock inventory.
Yes. Retractor Maker provides custom blade depths, modified frame curvatures, 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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