The Gruber Speculum 31mm 2.5mm x 3mm Oval Ends is a high-quality ENT diagnostic instrument engineered to provide safe and effective access to the external auditory canal during routine ear examinations and microsurgical procedures. Its precision-machined oval ends measuring 2.5mm x 3mm allow atraumatic insertion while providing an unobstructed view of the ear canal and tympanic membrane for accurate diagnosis and treatment.
Manufactured from premium surgical-grade stainless steel, the Gruber Speculum offers outstanding durability, corrosion resistance, and long-lasting reliability for repeated professional use. The 31mm overall length provides excellent reach and maneuverability, while the smooth, polished oval tips minimize tissue irritation and enhance patient comfort during examinations.
The lightweight, ergonomic design allows healthcare professionals to maintain excellent control during otoscopic examinations, cerumen removal, foreign body extraction, microscopic ear surgery, and other delicate otologic procedures. Its precision construction supports accurate visualization when used with otoscopes, operating microscopes, and other ENT diagnostic equipment.
Widely used in ENT clinics, hospitals, outpatient departments, audiology practices, and surgical centers, the Gruber Speculum is an essential instrument for otolaryngologists, audiologists, and ear care specialists. Fully reusable and compatible with standard autoclave sterilization, it provides dependable performance and long-term value in professional medical environments.
Key Features
- Gruber pattern ear speculum
- 31mm overall length
- Precision 2.5mm × 3mm oval ends
- Designed for atraumatic ear examinations
- Premium surgical-grade stainless steel construction
- Compatible with otoscopes and operating microscopes
- Lightweight and ergonomic design
- Smooth polished finish for patient comfort
- Corrosion and stain resistant
- Fully reusable and autoclavable
- Suitable for ENT diagnostic and otologic procedures
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Gruber Speculum |
| Instrument Type | ENT Ear Speculum |
| Pattern | Gruber |
| Overall Length | 31mm |
| Tip Size | 2.5mm × 3mm Oval Ends |
| Material | Surgical Grade Stainless Steel |
| Finish | Satin / Polished |
| Reusable | Yes |
| Sterilization | Autoclavable |
| Corrosion Resistant | Yes |
| Application | Ear Examination and Otologic Procedures |
| Medical Specialty | ENT (Otolaryngology), Audiology |
FAQs
What is the Gruber Speculum 31mm used for?
The Gruber Speculum is used to provide clear visualization of the external auditory canal during ear examinations, otologic diagnostics, cerumen removal, and microscopic ear procedures.
What is the benefit of the 2.5mm × 3mm oval ends?
The precision oval ends allow gentle, atraumatic insertion while providing excellent visibility and access within the ear canal during diagnostic and surgical procedures.
What material is the instrument made from?
The Gruber Speculum is manufactured from premium surgical-grade stainless steel, ensuring exceptional durability, corrosion resistance, and long-lasting clinical performance.
Is the Gruber Speculum reusable?
Yes. It is designed for repeated professional use and can be sterilized after every examination or procedure.
Can it be autoclaved?
Yes. The Gruber Speculum is fully autoclavable and compatible with standard hospital sterilization protocols.
Which medical specialties commonly use this instrument?
It is widely used by ENT specialists, otolaryngologists, audiologists, hospitals, outpatient clinics, and surgical centers for ear examinations, diagnostic evaluations, and otologic procedures.

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