Specifications
|
Parameter |
Specification |
|
Diameter |
2.4 mm / 2.7 mm / 2.9 mm / 3.0 mm / 4.0 mm |
|
Viewing Angle |
0° / 30° |
|
Working Length |
50mm / 60mm / 80mm / 90mm / 100mm / 110mm / 140mm / 175mm |
|
Optical System |
Rod Lens |
|
Camera Compatibility |
HD digital camera systems |
|
Sterilization |
High-temperature and high-pressure steam autoclave - 134°C |
|
Validated Cycles |
500+ sterilization cycles |
|
Brand Marking |
JIACHENG |
|
Compliance |
CE |
Different specifications
Otoscope--2.7×110mm-E8027A
Otoscope-3.0×140mm-E8030A1
Otoscope-2.7x50mm
Structure & Components
The diagnostic otoscope consists of the following core components:
- Metal rigid tube shaft - precise dimensional tolerances for consistent optical alignment
- Rod lens optical imaging system - high-resolution image transmission from distal tip to eyepiece
- Distal light source - uniform anterior illumination for clear ear canal and tympanic membrane visualization
- Eyepiece / camera port - direct connection to HD digital camera systems for large-screen display and image capture
Viewing Angle
| Angle | Primary Application |
|---|---|
| 0° | Direct forward visualization - accurate spatial depth perception and natural anatomical orientation; optimal for diagnostic assessment and documentation |
| 30° | Angled visualization - enables lateral inspection of the ear canal wall and tympanic membrane periphery without repositioning |
This diagnostic otoscope uses a 0° direct-view optical configuration, providing straight-line forward visualization of the ear canal, tympanic membrane, and tympanic cavity. The 0° axis delivers accurate spatial depth perception and natural anatomical orientation - the optimal configuration for diagnostic assessment, documentation, and patient communication via HD camera display.
Clinical Applications
- Routine ear canal examination and tympanic membrane assessment
- Tympanic membrane visualization and documentation for patient records
- Otitis media diagnosis and middle ear effusion assessment
- Ear canal foreign body identification and localization
- Eardrum perforation evaluation and sizing
- Cholesteatoma screening and initial assessment
- Pre-operative ear assessment and surgical planning
- Post-operative follow-up and healing monitoring
- Pediatric ENT diagnostic examination using 2.7mm configuration
- Teaching and clinical training with HD screen display
HD & Autoclave Performance
HD Camera System Integration Unlike conventional handheld otoscopes equipped with a magnifying glass and moderate light source, this diagnostic otoscope connects to HD digital camera systems, projecting detailed images of the ear canal, tympanic membrane, and tympanic cavity onto a large screen. This capability supports accurate diagnosis, patient communication, documentation, and clinical teaching.
The scope can additionally be paired with miniature surgical instruments for minor operative procedures, bridging diagnostic and therapeutic applications in a single platform.
500+ Validated Autoclave Cycles Constructed from medical-grade stainless steel, the diagnostic otoscope supports high-temperature and high-pressure steam sterilization and has been validated to withstand a minimum of 500 autoclave cycles - ensuring safety and reliability across the instrument's full clinical service life.
Storage Requirements & Sterile Storage
Packaging: The diagnostic otoscope must be stored in dedicated packaging lined with soft polyurethane foam to prevent mechanical damage and protect the optical surfaces during transport and storage.
Storage Conditions: Packaged endoscopes must be stored indoors in a well-ventilated environment with relative humidity not exceeding 80% and free of corrosive gases.
Post-Sterilization Sterile Storage: As a reusable endoscope, this product must be stored in accordance with sterile device storage requirements after each sterilization cycle.
Diagnostic vs. Therapeutic - Which Is Right for Your Program?
| Feature | Diagnostic Otoscope | Therapeutic Otoscope |
|---|---|---|
| Primary use | Examination and diagnosis | Operative ENT procedures |
| Viewing angle | 0° / 30° | 0° / 30° |
| Validated sterilization cycles | 500+ | 200+ |
| HD camera integration | Core feature | Supported |
| Best suited for | Outpatient clinics, diagnostic departments | ENT surgical centers |
Warranty
Under normal use, this product is covered by a 12-month warranty from the date of sale.
For failures caused by incorrect use or accidental damage within the warranty period, repair services will be provided with charges covering only replacement component costs and transport fees.
OEM / ODM Customization
Full private-label programs available for distributors, hospital procurement groups, and branded ENT diagnostic instrument companies.
Available customization options:
- Brand name and logo engraving on instrument body
- Viewing angle and diameter selection per SKU
- Private-label sterilization packaging and instrument trays
- IFU documentation in English, German, French, Spanish, and other languages
- Custom camera coupler and light source interface configurations
|
Model |
MOQ |
Lead Time |
|
Standard OEM (existing design, custom branding) |
1 unit per SKU |
3–5 weeks |
|
Custom ODM (modified specification) |
50 units per SKU |
8–12 weeks |
|
New product development (full ODM) |
100+ units |
16–24 weeks |
Contact us with your requirements for a quotation and sample arrangement. For full product listings and trade assurance orders, visit our Alibaba International store: [Jiacheng Alibaba store →]
FAQ
Q: How does the Diagnostic Otoscope differ from a standard handheld otoscope?
A: Standard handheld otoscopes use a magnifying glass and moderate light source for direct visual inspection. This rigid diagnostic otoscope connects to HD digital camera systems, projecting detailed images of the ear canal, tympanic membrane, and tympanic cavity onto a large screen - enabling more accurate diagnosis, documentation, and patient communication.
Q: What is the difference between Diagnostic and Therapeutic Otoscope?
A: The Diagnostic Otoscope is optimized for examination and HD imaging, with 500+ validated autoclave cycles suited to high-frequency diagnostic use. The Therapeutic Otoscope is designed for operative ENT procedures with up to 200+ validated cycles. Both use 0° and 30° viewing configurations and share the same diameter and working length options.
Q: Which diameter is recommended for pediatric patients?
A: The 2.4mm and 2.7mm configurations are recommended for pediatric patients and narrow ear canal anatomies, providing the smallest insertion profile for minimal discomfort.
Q: Is autoclave sterilization supported?
A: Yes. The diagnostic otoscope is validated for a minimum of 500+ high-temperature and high-pressure steam sterilization cycles - significantly higher than the therapeutic version, reflecting its higher-frequency diagnostic use pattern.
Q: Can this scope be used with surgical instruments?
A: Yes. In addition to diagnostic use, the scope can be paired with miniature surgical instruments for minor operative procedures, providing versatility across diagnostic and light therapeutic applications.
Q: Is OEM branding available?
A: Yes. Logo engraving, private-label packaging, and custom IFU documentation are available from 1 unit per SKU.
Related Products
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Need help selecting between the Diagnostic and Therapeutic Otoscope for your procurement program? [Contact our technical team →] for a product comparison and recommendation.
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