
Wullstein Weitlaner Self Retaining Retractor
From $44.00
SKU:RM-HCRWC-1
$49.00USD
The Hargis Coronoid Retractor With Chain is an oral and maxillofacial instrument designed to provide continuous, hands-free temporalis tendon and coronoid process retraction during sagittal split ramus osteotomies. Featuring a 19 cm rigid tool chassis and an integrated 20 cm weighted retraction chain, it ensures stable anatomical exposure.
The Hargis Coronoid Retractor With Chain is a specialized maxillofacial surgical retractor engineered specifically to provide reliable, hands-free exposure of the mandibular coronoid process and ascending ramus during orthognathic interventions. Designed with an anatomical notched beak that hooks firmly over the anterior border of the coronoid, this instrument displaces the temporalis muscle tendon safely away from sagittal split cuts and reciprocating bone saws.
Built to endure rigorous operative forces, this Hargis Coronoid Retractor With Chain configuration features an overall tool length of 19 cm ($49) paired with a heavy-duty 20 cm retraction chain. The chain assembly allows surgical teams to attach standard surgical weights or drape the retractor to establish continuous gravitational counter-traction, eliminating assistant hand fatigue and keeping the visual field unencumbered. The curved blade contours wrap cleanly around the anterior ramus border without lacerating deep oral mucosa.
Forged from premium medical-grade surgical stainless steel with a reflection-free satin matte finish, Retractor Maker manufactures the Hargis Coronoid Retractor With Chain to withstand repetitive hospital sterilization cycles, providing oral, maxillofacial, and craniofacial surgeons worldwide with exceptional corrosion resistance, mechanical stability, and complete autoclave durability.
| Specification | Details |
|---|---|
| Intended Use | Specifically designed to retract the coronoid process and temporalis tendon during orthognathic and ramus osteotomy procedures. |
| Primary Material | Surgical-Grade Stainless Steel (AISI 304/410) |
| Configuration | Handheld / Weighted coronoid retractor with integrated chain assembly |
| Overall Tool Length | 19 cm (approx. 7.5 inches) |
| Retraction Chain Length | 20 cm integrated stainless steel linkage chain |
| Blade Architecture | Contoured notched beak engineered to hook over the coronoid anterior border |
| Handle Style | Ergonomic handle with chain mounting attachment for gravitational traction |
| Sterility | Supplied Non-Sterile (Fully Autoclavable) |
| Packaging | Individual Protective Packaging |
| Manufacturer | Retractor Maker |
| Product Condition | Brand New |
| Minimum Order Quantity (MOQ) | 1 Piece |
| Quantity | Component | Dimensions / Description |
|---|---|---|
| 1 | Hargis Coronoid Retractor | 19 cm overall length, notched coronoid blade — 1 |
| 1 | Integrated Retraction Chain | 20 cm heavy-duty stainless steel link chain — 1 |
| 1 | Protective Sleeve / Box | Individual transit packaging — 1 |
Minimum order quantity:1 Piece.
The product is supplied as an individual handheld surgical retractor measuring 19 cm in length with an attached 20 cm stainless steel retraction chain, packaged inside protective transit packaging.
The Hargis Coronoid Retractor With Chain is used in maxillofacial surgery to hook over the mandibular coronoid process, retracting the temporalis tendon to provide clear visualization during sagittal split ramus osteotomies.
It is indicated for sagittal split ramus osteotomy (SSRO), intraoral vertical ramus osteotomy (IVRO), coronoidotomy, coronoidectomy, and temporomandibular joint (TMJ) ankylosis release.
The instrument is forged from high-tensile surgical stainless steel with an anti-glare satin matte finish that eliminates optical reflections under surgical operating lights and headlights.
Yes. The entire Hargis Coronoid Retractor With Chain (including the chain assembly) is 100% reusable and fully validated for pre-vacuum steam autoclave cycles (134°C / 273°F).
The retractor and its integrated chain are supplied as a complete functional unit. Hospitals can order multiple units as open-stock inventory to equip maxillofacial sets.
Yes. Retractor Maker provides custom chain lengths, modified beak notches, 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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