KOCHER RETRACTOR 2 PRONGS MEDIUM SHARP 22,0CM

KOCHER RETRACTOR • 2 SEMI-SHARP PRONGS • 22.0 CM • CE CLASS I • ISO 13485:2016

Tissue-Sparing Double-Prong Retractor for Secure Deep Retraction

The KOCHER Retractor with 2 semi-sharp prongs, 22.0 cm is a Class I medical device according to ISO 13485:2016. These double-prong retractors combine a secure holding function with an increased level of tissue preservation. The two precisely shaped, semi-sharp prongs allow for reliable and controlled tissue retraction with a reduced risk of perforation or excessive tissue trauma.

Product Highlights:

✔ Certified according to ISO 13485:2016
✔ CE marking Class I (Regulation (EU) 2017/745)
✔ Classic KOCHER design with hammer handle
✔ 2 semi-sharp prongs for secure, tissue-friendly hold
✔ High-grade stainless steel 1.4401/316L – corrosion-resistant and biocompatible
✔ Biocompatibility tested according to ISO 10993
✔ Semi-sharp prong tips: precisely shaped with reduced penetration risk
✔ Optimal length of 22.0 cm for deep and controlled procedures
✔ Autoclavable and reusable

Advantages of the KOCHER Retractor (2 semi-sharp prongs):

• Optimized Tissue Compatibility: The semi-sharp design minimizes the risk of unintentional tissue tearing or puncture wounds during retraction.
• Improved Hold Security: Two prongs provide significantly more stable and broader anchorage in tissue compared to a single prong, reducing the risk of slippage and requiring less application pressure.
• Ideal Balance: Offers more holding power than the 1-prong variant, while being significantly gentler than the fully sharp 2-prong version.
• Versatile Application: Perfect for procedures where secure retraction is necessary, but the tissue is not extremely dense or sensitive structures are nearby.
• Ergonomic Precision: The hammer handle allows for sensitive dosing of traction force.

Technical Specifications:

• Model: KOCHER Retractor with Hammer Handle
• Type: 2 semi-sharp prongs
• Total Length: 22.0 cm
• Handle: Hammer Handle
• Prong Shape: Two parallel prongs with rounded, semi-sharp tips
• Material: Surgical Stainless Steel 1.4401 / 316L
• Surface: High-gloss polished
• Processing: Autoclavable up to 135°C, suitable for repeated reprocessing
• Special Feature: Balanced instrument for secure retraction with enhanced patient safety
• Risk Class: I according to Regulation (EU) 2017/745 (MDR)

Fields of Application:

• General and visceral surgery (e.g., for retraction of abdominal wall fascia)
• Orthopedic surgery (during prosthesis implantation or osteosynthesis)
• Vascular surgery (for retraction of soft tissue in the access area)
• Plastic and reconstructive surgery
• Urological procedures

Important Application Notes:

• For use by surgical personnel.
• Careful handling is still required, as the prongs can penetrate tissue.
• Inspect for cleanliness, functionality, and perfect condition of the prong tips before each use.
• Provides a safer alternative to the sharp variant, but is not suitable for extremely dense or scarred tissue, as holding power may be insufficient here.
• Allows for safer work near vessels or nerves than a sharp hook, but still requires utmost care.
• During reprocessing, follow applicable guidelines. Pay attention to damage of the special tip geometry.
• Discard if prongs are bent or damaged.