The Cottle Speculum 9mm to 4mm Taper with 30mm blades is a high-quality ENT surgical instrument engineered to provide optimal visualization and controlled access to the nasal cavity during diagnostic examinations and nasal surgical procedures. Its tapered blade design, narrowing from 9mm to 4mm, allows for gentle expansion of the nasal passages while accommodating smaller or more delicate anatomical structures with minimal patient discomfort.
Manufactured from premium surgical-grade stainless steel, the Cottle Speculum offers exceptional durability, corrosion resistance, and long-lasting clinical performance. The precision-crafted 30mm blades provide accurate and controlled dilation, making the instrument ideal for nasal examinations, septoplasty, rhinoplasty, nasal packing, foreign body removal, and other otolaryngology procedures.
The ergonomic spring-action handle delivers smooth and responsive operation, allowing clinicians to maintain excellent control throughout examinations and surgical interventions. Its lightweight, balanced construction reduces hand fatigue while improving maneuverability and procedural precision.
Widely used in ENT clinics, hospitals, outpatient departments, and surgical centers, the Cottle Speculum is an essential instrument for ENT specialists and healthcare professionals. Fully reusable and compatible with standard autoclave sterilization, it provides reliable performance for routine and advanced nasal procedures.
Key Features
- Cottle pattern nasal speculum
- Tapered blades from 9mm to 4mm
- Precision 30mm blade length
- Spring-action handle for smooth operation
- Premium surgical-grade stainless steel construction
- Provides controlled nasal dilation and clear visualization
- Ideal for smaller or delicate nasal passages
- Lightweight, ergonomic, and well-balanced design
- Corrosion and stain resistant
- Fully reusable and autoclavable
- Suitable for nasal examinations, septoplasty, rhinoplasty, and other ENT procedures
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Cottle Speculum |
| Instrument Type | ENT Nasal Speculum |
| Pattern | Cottle |
| Blade Length | 30mm |
| Blade Taper | 9mm to 4mm |
| Handle Type | Spring Action |
| Material | Surgical Grade Stainless Steel |
| Finish | Satin / Polished |
| Reusable | Yes |
| Sterilization | Autoclavable |
| Corrosion Resistant | Yes |
| Application | Nasal Examination and ENT Surgical Procedures |
| Medical Specialty | ENT (Otolaryngology), Nasal Surgery |
FAQs
What is the Cottle Speculum used for?
The Cottle Speculum is used to gently dilate the nasal passages, providing clear visualization during nasal examinations, septoplasty, rhinoplasty, and other ENT procedures.
What is the advantage of the 9mm to 4mm tapered blades?
The tapered blades allow precise and controlled dilation, making the instrument particularly suitable for smaller or narrower nasal passages while maintaining excellent visibility.
What is the blade length of this instrument?
This model features precision-engineered 30mm blades that provide accurate access and effective visualization during ENT procedures.
What material is the Cottle Speculum made from?
It is manufactured from premium surgical-grade stainless steel for superior durability, corrosion resistance, and long-lasting professional performance.
Is the Cottle Speculum reusable?
Yes. It is designed for repeated professional use and can be sterilized after every examination or surgical procedure.
Can it be autoclaved?
Yes. The Cottle Speculum is fully autoclavable and compatible with standard hospital sterilization protocols.

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