KOCHER RETRACTOR 2 PRONGS BLUNT 22,0CM

KOCHER RETRACTOR • 2 BLUNT PRONGS • 22.0 CM • CE CLASS I • ISO 13485:2016

Atraumatic Double-Prong Retractor for Safe, Tissue-Friendly Retraction

The KOCHER Retractor with 2 blunt prongs, 22.0 cm is a Class I medical device according to ISO 13485:2016. This instrument combines the stability and holding power of the classic KOCHER design with the absolute tissue preservation of blunt prongs. It is the instrument of choice for the safe retraction of tissue in sensitive regions where injuries to vessels, nerves, or organ structures must be avoided.

Product Highlights:

✔ Certified according to ISO 13485:2016
✔ CE marking Class I (Regulation (EU) 2017/745)
✔ Classic KOCHER design with hammer handle
✔ 2 blunt prongs for secure, atraumatic tissue engagement
✔ High-grade stainless steel 1.4401/316L – corrosion-resistant and biocompatible
✔ Biocompatibility tested according to ISO 10993
✔ Fully blunt prongs with rounded tips and edges
✔ Ergonomic length of 22.0 cm for deep, controlled procedures
✔ Autoclavable and reusable

Advantages of the KOCHER Retractor (2 blunt prongs):

• Absolute Atraumatic Design: The two blunt prongs allow for secure grasping and retracting of tissue without any risk of cut or puncture injuries.
• Optimal Stability: Two prongs provide significantly better and more stable anchorage than a single prong, reduce the risk of slippage, and allow for more even force distribution.
• Ideal for Sensitive Regions: Perfectly suited for work near major vessels, nerve bundles, bowel, or ureters.
• Versatile Application: In addition to retraction, also ideally suited for blunt dissection, exploration, and holding back structures.
• Enhanced Patient Safety: Minimizes iatrogenic soft tissue injuries, thus contributing to an optimized postoperative course.

Technical Specifications:

• Model: KOCHER Retractor with Hammer Handle
• Type: 2 blunt prongs
• Total Length: 22.0 cm
• Handle: Hammer Handle
• Prong Shape: Two parallel, fully blunt prongs with broadly rounded tips
• Material: Surgical Stainless Steel 1.4401 / 316L
• Surface: High-gloss polished
• Processing: Autoklavable up to 135°C, suitable for repeated reprocessing
• Special Feature: Standard instrument for atraumatic retraction in vascular and visceral surgery
• Risk Class: I according to Regulation (EU) 2017/745 (MDR)

Fields of Application:

• Vascular surgery (retraction near aorta, vena cava, or pelvic vessels)
• General and visceral surgery (during procedures on esophagus, stomach, bowel)
• Urological surgery (near ureters, bladder, and prostate)
• Gynecological oncology and major abdominal procedures
• Thoracic surgery (mediastinal procedures)

Important Application Notes:

• For use by surgical personnel.
• Atraumatic instrument for safe application. Nevertheless, controlled, measured pressure is required to avoid bruising.
• Before each use, inspect for cleanliness and perfect condition of the prongs. The tips must be absolutely smooth and round.
• Offers significantly improved holding power and control compared to the 1-prong blunt variant.
• Not suitable for retracting extremely dense, scarred, or tight connective tissue – grip loss may occur here.
• An indispensable basic instrument for any surgical discipline that values maximum tissue protection.
• Discard if prongs are bent or damaged.