The Weitlaner retractor from Mosh Instruments is a 5.5″ (14cm) self-retaining surgical retractor with a 3×4 prong configuration. Its ratchet locking mechanism holds tissue open without manual assistance, giving surgeons a stable, clear view of the operative field. Choose blunt prongs for gentle soft-tissue retraction or sharp prongs for a firmer hold in tougher tissue.
Compact and easy to position, the Weitlaner retractor is a standard instrument in general, plastic and reconstructive surgery, and is also widely used in orthopedic and neurosurgical procedures. It is made from premium surgical-grade stainless steel for durability, corrosion resistance and reliable performance through repeated sterilization.
Weitlaner Retractor Features
- 3×4 prongs, sharp or blunt: blunt prongs minimize tissue trauma; sharp prongs give a secure grip.
- Self-retaining ratchet: locks at the required opening for steady, hands-free retraction.
- 5.5″ (14cm) length: excellent maneuverability in confined surgical sites.
- Ergonomic design: comfortable handling and precise control.
- Surgical-grade stainless steel: strong, corrosion-resistant and autoclavable.
- Mirror polish finish: easy to clean and sterilize.
- Quality certified: CE Marked & ISO 9001 certified.
Surgical Applications
- General surgery
- Plastic and reconstructive surgery
- Orthopedic surgery
- Neurosurgical procedures
- Soft tissue retraction and wound exposure
- Minor surgical procedures in clinics and hospitals
Care and Maintenance
- Clean the retractor thoroughly after each procedure.
- Remove biological residue using a suitable enzymatic cleaner.
- Inspect the prongs and ratchet mechanism regularly.
- Dry completely before sterilization and storage.
- Follow recommended sterilization guidelines for a longer instrument life.
Weitlaner Retractor FAQs
What is a Weitlaner retractor used for?
It holds the edges of an incision open hands-free, giving a stable view of the surgical site in general, plastic, orthopedic and neurosurgical procedures.
Should I choose sharp or blunt prongs?
Blunt prongs are gentler on soft tissue and vessels. Sharp prongs grip more firmly in denser tissue.
How long is this Weitlaner retractor?
It has an overall length of 5.5″ (14cm) with a 3×4 prong configuration.
Is it reusable?
Yes. It is made from surgical-grade stainless steel and can be autoclaved repeatedly.
Technical Specifications
| Product Name | Weitlaner Retractor 3×4 Prongs 5.5″ (14cm) |
| Instrument Type | Self-Retaining Retractor |
| Prong Configuration | 3×4, Sharp or Blunt |
| Overall Length | 5.5″ (14cm) |
| Material | Premium Surgical Stainless Steel |
| Finish | Mirror Polish Finish |
| Application | General Surgery, Plastic Surgery & Reconstruction |
| Quality Standards | CE Marked & ISO 9001 Certified |
Why Choose Mosh Instruments
At Mosh Instruments, we manufacture premium surgical instruments designed for precision, durability and dependable performance. Our commitment to advanced manufacturing, superior materials and strict quality control means healthcare professionals worldwide can rely on every instrument we make.


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