COLLIN Abdominal Retractor – Self-Retaining Surgical System

Product Overview

The COLLIN Abdominal Retractor is a self-retaining modular abdominal retraction system comprising several complete-set and component configurations. Rather than treating each supplied specification as a separate product, the different frames, blades, and complete retractors represent configurations within the COLLIN system.

The supplied complete retractor configurations include 200 mm, 220 mm, and 275 mm lengths, with corresponding opening widths of 85 mm, 105 mm, and 170 mm. Separate frame configurations provide additional combinations of length and opening width, including a 200 mm frame with 135 mm opening, a 220 mm frame with 160 mm opening, and a 275 mm frame with 210 mm opening.

The system also includes multiple paired blades and center blades. This modular configuration gives the product family a broad range of specified dimensional combinations while maintaining clear separation between each configuration.

Complete Retractor Configurations

The COLLIN system includes four complete-retractor configurations in the supplied information.

The primary complete retractor is 200 mm (7 7/8″) long with a 90 mm opening width and is supplied as a set. Three additional complete configurations are specified with:

• 200 mm (7 7/8″) length × 85 mm opening width
• 220 mm (8 3/4″) length × 105 mm opening width
• 275 mm (10 3/4″) length × 170 mm opening width

The complete configurations are reusable and are specified for Vascular Surgery, Urology, Gynaecology, and General / Visceral Surgery.

Frame Configurations

Four frame-only configurations are specified within the COLLIN system:

Frame Length	Opening Width	Connection
200 mm (7 7/8″)	135 mm	Ball snap closure
220 mm (8 3/4″)	160 mm	Ball snap closure
275 mm (10 3/4″)	210 mm	Ball snap closure
200 mm (7 7/8″)	135 mm	Ball snap closure

The repeated 200 × 135 mm frame specification represents two supplied frame entries with different associated component references, while the physical dimensions and connection type remain the same.

All listed frame configurations are reusable.

Paired Blade Configurations

The COLLIN system provides five specified paired-blade configurations:

• 62 mm width × 37 mm depth
• 80 mm width × 37 mm depth
• 98 mm width × 37 mm depth
• 80 mm width × 61 mm depth
• 59 mm width × 48 mm depth

Each is identified as a pair of blades and is supplied as a package of 2 pieces. The listed configurations use a ball snap closure connection and are reusable.

The blade dimensions should be maintained as individual configurations because the width and depth combinations differ.

Center Blade Configurations

Three center-blade configurations are specified:

• 130 mm (5 1/8″) length × 55 mm width × 54 mm depth
• 165 mm (6 1/2″) length × 76 mm width × 52 mm depth
• 140 mm (5 1/2″) length × 67 mm width × 54 mm depth

The first two center blades are specified for Gynaecology and General / Visceral Surgery. The 140 mm center blade carries the same two disciplines and is also specified with a ball snap closure.

All three center-blade configurations are identified as reusable.

Configuration and Size Table

Configuration	Length	Opening Width	Blade Width	Blade Depth	Sales Unit
Complete retractor	200 mm (7 7/8″)	90 mm	—	—	Set
Complete retractor	200 mm (7 7/8″)	85 mm	—	—	Set
Complete retractor	220 mm (8 3/4″)	105 mm	—	—	Set
Complete retractor	275 mm (10 3/4″)	170 mm	—	—	Set
Frame only	200 mm (7 7/8″)	135 mm	—	—	Not specified
Frame only	220 mm (8 3/4″)	160 mm	—	—	Not specified
Frame only	275 mm (10 3/4″)	210 mm	—	—	Not specified
Pair of blades	—	—	62 mm	37 mm	Package of 2 pieces
Pair of blades	—	—	80 mm	37 mm	Package of 2 pieces
Pair of blades	—	—	98 mm	37 mm	Package of 2 pieces
Pair of blades	—	—	80 mm	61 mm	Package of 2 pieces
Pair of blades	—	—	59 mm	48 mm	Package of 2 pieces
Center blade	130 mm (5 1/8″)	—	55 mm	54 mm	Not specified
Center blade	165 mm (6 1/2″)	—	76 mm	52 mm	Not specified
Center blade	140 mm (5 1/2″)	—	67 mm	54 mm	Not specified

Surgical Disciplines

The COLLIN Abdominal Retractor system is specified across:

• Vascular Surgery
• Urology
• Gynaecology
• General / Visceral Surgery

The center-blade configurations supplied in the specifications are specifically associated with Gynaecology and General / Visceral Surgery.

Reusable Design

The complete retractors, frame configurations, paired blades, and center blades listed in the supplied specifications are identified as reusable.

No specific sterilization method, sterilization cycle parameters, or sterile packaging information is provided in the supplied product data.

Material

German stainless steel is used as the standard material designation for this product listing where no alternative material is supplied.

Product Specifications

Specification	Details
Product Name	COLLIN Abdominal Retractor
Product Type	Self-retaining complete retractor / modular retraction system
Configuration	Complete sets, frames, paired blades and center blades
Complete Retractor Lengths	200 mm, 220 mm, 275 mm
Complete Retractor Opening Widths	85 mm, 90 mm, 105 mm, 170 mm
Frame Lengths	200 mm, 220 mm, 275 mm
Frame Opening Widths	135 mm, 160 mm, 210 mm
Paired Blade Sizes	62 × 37, 80 × 37, 98 × 37, 80 × 61, 59 × 48 mm
Center Blade Sizes	130 × 55 × 54, 165 × 76 × 52, 140 × 67 × 54 mm
Blade Sales Unit	Package of 2 pieces for specified paired-blade configurations
Connection	Ball snap closure where specified
Disciplines	Vascular Surgery, Urology, Gynaecology, General / Visceral Surgery
Disposable / Reusable	Reusable
Material	German stainless steel
Sterility	Not specified in the supplied product information

Product Identification

COLLIN Abdominal Retractor — reusable self-retaining modular abdominal retraction system with complete configurations measuring 200–275 mm in length, frame opening widths of 135–210 mm, multiple paired blades from 59 × 48 mm to 98 × 37 mm, and center blades up to 165 mm long. Specified for Vascular Surgery, Urology, Gynaecology, and General / Visceral Surgery.