KOCHER RETRACTOR 3 PRONGS MEDIUM SHARP 22,0CM

KOCHER RETRACTOR • 3 SEMI-SHARP PRONGS • 22.0 CM • CE CLASS I • ISO 13485:2016

Triple-Prong Retractor for Maximum Holding Security with Tissue-Sparing Retraction

The KOCHER Retractor with 3 semi-sharp prongs, 22.0 cm is a Class I medical device according to ISO 13485:2016. This variant offers the ideal combination of excellent holding security through three prongs and a significantly reduced risk of injury due to the semi-sharp design. Perfect for procedures where reliable retraction of demanding tissue with maximum patient safety is required.

Product Highlights:

✔ Certified according to ISO 13485:2016
✔ CE marking Class I (Regulation (EU) 2017/745)
✔ Classic KOCHER design with hammer handle
✔ 3 semi-sharp prongs for excellent holding security with minimal tissue trauma
✔ High-grade stainless steel 1.4401/316L – corrosion-resistant and biocompatible
✔ Biocompatibility tested according to ISO 10993
✔ Semi-sharp prong tips: optimal balance between grip and tissue preservation
✔ Ergonomic length of 22.0 cm for precise deep retraction
✔ Autoclavable and reusable

Advantages of the KOCHER Retractor (3 semi-sharp prongs):

• Superior Holding Security: Three prongs ensure stable, broad-based anchorage in tissue, effectively preventing slippage even under moderate tension.
• Optimized Patient Safety: The semi-sharp design significantly reduces the risk of tissue tears, perforations, or deeper puncture injuries compared to the sharp variant.
• Versatile Applicability: Ideal for retracting firm soft tissue such as fascia, capsular tissue, or muscle in elective and trauma procedures.
• Reduced Fatigue: The ergonomic hammer handle and efficient force transmission through three prongs allow for low-fatigue handling even during prolonged use.
• Safety-Oriented Design: Offers the holding power of a three-prong retractor with the safety profile of a more tissue-sparing instrument.

Technical Specifications:

• Model: KOCHER Retractor with Hammer Handle
• Type: 3 semi-sharp prongs
• Total Length: 22.0 cm
• Handle: Hammer Handle
• Prong Shape: Three parallel prongs with precisely rounded, semi-sharp tips
• Material: Surgical Stainless Steel 1.4401 / 316L
• Surface: High-gloss polished
• Processing: Autoklavable up to 135°C, suitable for repeated reprocessing
• Special Feature: Premium instrument for secure retraction with focus on tissue preservation
• Risk Class: I according to Regulation (EU) 2017/745 (MDR)

Fields of Application:

• Orthopedic surgery (hip and knee arthroplasty, shoulder surgery)
• General and visceral surgery (abdominal wall retraction in laparotomies)
• Trauma surgery (treatment of multi-fragment fractures with soft tissue involvement)
• Plastic and reconstructive surgery
• Spinal surgery (dorsal approaches)

Important Application Notes:

• For use by surgical personnel.
• Careful handling is required, as the prongs can still cause tissue damage if used improperly.
• Inspect for cleanliness, functionality, and perfect condition of all three prong tips before each use.
• Offers the best balance of holding power and tissue preservation for most demanding retraction tasks in standard surgery.
• Not suitable for extremely dense, calcified, or scarred tissue – a fully sharp retractor may be required here.
• Enables safe work with greater tolerance near critical structures.
• During reprocessing, strictly follow applicable guidelines and pay special attention to the integrity of the prong tips.
• Discard if prongs are bent, show signs of wear, or are damaged.