The Hartman Speculum 7mm x 35mm Round Size 4 is a high-quality ENT diagnostic instrument engineered to provide safe and effective access to the external auditory canal during routine examinations and otologic procedures. Featuring a precision-crafted 7mm diameter round tip and a 35mm overall length, this instrument provides excellent visibility of the ear canal and tympanic membrane while ensuring smooth, atraumatic insertion for enhanced patient comfort.
Manufactured from premium surgical-grade stainless steel, the Hartman Ear Speculum delivers outstanding strength, corrosion resistance, and long-lasting reliability for repeated professional use. Its polished round tip minimizes tissue irritation while providing precise access during ear examinations, diagnostic evaluations, and therapeutic procedures.
The ergonomic and lightweight construction offers superior balance and precise handling, allowing clinicians to perform otoscopic examinations, cerumen removal, foreign body extraction, microscopic ear surgery, and other otologic procedures with confidence. The Size 4 configuration provides a wider viewing channel, making it well suited for adult patients and examinations requiring increased visualization.
Widely used in ENT clinics, hospitals, outpatient departments, audiology practices, and surgical centers, the Hartman Ear Speculum is an essential instrument for otolaryngologists, audiologists, and healthcare professionals. Fully reusable and compatible with standard autoclave sterilization, it delivers dependable performance and long-term value in professional medical environments.
Key Features
- Hartman pattern ear speculum
- Size 4 configuration
- 7mm diameter round tip
- 35mm overall length
- Premium surgical-grade stainless steel construction
- Smooth atraumatic round end
- Lightweight and ergonomic design
- Compatible with otoscopes and ENT diagnostic equipment
- Corrosion and stain resistant
- Fully reusable and autoclavable
- Suitable for ear examinations and otologic procedures
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Hartman Ear Speculum |
| Instrument Type | ENT Ear Speculum |
| Pattern | Hartman |
| Size | 4 |
| Tip Diameter | 7mm |
| Overall Length | 35mm |
| Tip Style | Round |
| 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 Hartman Ear Speculum Size 4 used for?
The Hartman Ear Speculum Size 4 is used to provide clear visualization of the external auditory canal during ear examinations, otologic diagnostics, cerumen removal, and other ENT procedures.
What are the benefits of the 7mm x 35mm dimensions?
The 7mm round tip provides a wider viewing channel for adult ear examinations, while the 35mm length offers excellent access, visibility, and precise instrument control.
What material is the instrument made from?
The instrument is manufactured from premium surgical-grade stainless steel, ensuring superior durability, corrosion resistance, and long-lasting professional performance.
Is the Hartman Ear 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 Hartman Ear 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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