Rectal Sepculum Retractors

Rectal Sepculum Retractors. Materials
Stainless Steel:
The most common material for rectal speculum retractors, chosen for its durability, corrosion resistance, and suitability for surgical use.
German-Grade Stainless Steel:
Some premium models are made from high-quality German-grade stainless steel for superior corrosion resistance and durability, according to Hospitime.com.
Sizes
Rectal speculum retractors are available in a range of sizes, with dimensions varying between models and brands.
Pratt Speculum:
Available in sizes such as an 8" (20.5 cm) overall length and working end sizes around 80 x 25 mm.
Barr Retractor:
Often features a 6 3/4" (17 cm) blade size, with blades measuring approximately 70 x 22 mm.
Sawyer Retractor:
Can have an 11" (28 cm) overall length, with blades 2-3/4" deep and 7/8" wide.