Cottle Speculum 10mm to 6mm taper 55mm blades
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-49003
OR & Quality SpecificationsHospital Grade
Steel MetallurgyGerman AISI 420 Martensitic
Sterilization Cycle134°C / 273°F Steam Autoclave
Quality StandardISO 13485:2016 & CE Mark
Optical FinishAnti-Glare Satin Matte
Electrochemical PassivationCSSD Laser Batch Tracking
ENTSKU: SP-49003AISI 420 Martensitic

10mm to 6mm Cottle Speculum 55mm Blades

4.9 / 5.0•18 Verified OR Evaluations
$125.00$150.00/ unit

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  • 10mm to 6mm Cottle Speculum designed with a tapered configuration for enhanced visualization during nasal procedures.
  • 55mm blade length provides a defined retraction profile for ENT applications.
  • Tapered design supports a specialized working orientation within the operative field.
  • Suitable for ENT and nasal surgery applications requiring a tapered speculum.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 10mm to 6mm Cottle Speculum is a specialized ENT instrument designed for deeper nasal cavity access and enhanced visualization during advanced ENT procedures. Its gradual taper allows controlled dilation, while the longer 55mm blades provide superior exposure of posterior nasal structures.

With an overall length of and a , this speculum provides a defined retraction profile for ENT applications. The tapered design allows the working end to approach nasal structures from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • 10mm to 6mm overall length for controlled manual handling.
  • 55mm blade length provides a defined retraction profile.
  • Tapered configuration for specialized working orientation.
  • Designed for enhanced visualization during nasal procedures.
  • Suitable for ENT and nasal surgery applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Cottle pattern for professional ENT instrument sets.
  • Corrosion-resistant surgical-grade German AISI 420 stainless steel construction.
  • Autoclavable and reusable (Steam autoclave up to 134°C / 273°F).

Technical Specifications

SpecificationDetails
Instrument TypeCottle Speculum
Overall Length10mm to 6mm
Working End / Blade / Jaw55mm blades
ConfigurationTapered
Primary FunctionNasal Dilation and Exposure
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeENT / Nasal Surgery

The 10mm to 6mm Cottle Speculum combines a 10mm to 6mm overall length with 55mm blades and a tapered configuration.
Its defined working profile is intended for enhanced visualization during nasal procedures in ENT applications.

Design & Function

The Cottle Speculum features a tapered working configuration designed to provide a specialized orientation during nasal preparation. The tapered design can assist in positioning the working end according to the requirements of the operative field.

The 55mm blade length provides a defined retraction profile, while the 10mm to 6mm overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for ENT procedures requiring a tapered instrument type.

Surgical Applications

The 10mm to 6mm Cottle Speculum may be used for ENT and nasal surgery applications involving deeper nasal cavity access and enhanced visualization. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Cottle Speculum before use, paying particular attention to the working end, jaw alignment, and cutting edges. Ensure the instrument is properly aligned and free from visible damage or wear before use.

After use, clean and process the instrument according to the manufacturer's validated instructions and the healthcare facility's established instrument-processing protocols. Store the Cottle Speculum appropriately to protect its working end and prevent unnecessary contact with other instruments.

Frequently Asked Questions

1. What is the overall length of this Cottle Speculum?
The overall length is 10mm to 6mm.

2. What is the working end / blade or tip design of the instrument?
It features 55mm blades.

3. Is this Cottle Speculum curved or straight?
It features a tapered configuration.

4. What is a Cottle Speculum used for?
It is designed for controlled nasal dilation and exposure in ENT applications.

5. What clinical advantage does the tapered design provide?
The tapered design provides a specialized working orientation for positioning the working end within the operative field.

6. Is this instrument suitable for ENT surgery?
It may be used in ENT and nasal surgery applications where a tapered Cottle Speculum is appropriate.

7. Does the specification refer to the working end?
Yes. The supplied specification refers to the working profile and functional geometry of the instrument.

8. How should the Cottle Speculum be cleaned and maintained?
It should be inspected, cleaned, steam autoclaved (up to 134°C / 273°F), and stored according to manufacturer instructions and healthcare facility protocols.