Non-conductive Speculum for Electrosurgery
4-way insulated (LETZ) speculum. LETZ-Coated Four-Way Expander. Note! The special hose ES-16145-TUB must be used between this 4-way speculum and the suction hose ESU-502.
Technical Information for 130-211
Size: Large
Upper/Lower Blades: 12 cm x 2.4 cm
Side Blades: 12 cm x 2.2 cm
General Information about Our Range of Specula
We offer a wide range of specula for loop diathermy (LETZ/LEEP) made of stainless steel with a blue, electrically insulating nylon coating and an integrated channel (chimney) for smoke evacuation. Each speculum is defined with an image and dimensions under the respective speculum model and item number. The speculum hose ESU-502 connects to the speculum’s “chimney” for smoke evacuation.
Some Guidelines for Dimensions are Provided Below:
Blade Length:
Small: 9 cm
Medium: 11 cm
Large: 12 cm
Extra Long: 15 cm
Blade Width (maximum width):
Graves Speculum (all models): 3.6 cm
Pederson Speculum: 2.4-2.5 cm depending on the model
4-blade Speculum: 2.0-2.4 cm depending on the model
Collin Speculum: 3.5-4.1 cm depending on the model
Opening Diameter:
Standard: 30 mm
Wide-view: 40 mm
View-Maxi: 70 mm
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