AT235

AT235 Middle Ear Analyzer – Product Overview

The AT235 is a high-performance automatic middle ear analyzer developed for clinical and diagnostic use in audiology settings. It delivers fast, accurate, and comprehensive evaluation of middle ear function for patients across all age groups.

Key Features

• Advanced tympanometry system for detailed assessment of middle ear conditions
• Supports multiple probe tones including 226 Hz, 678 Hz, 800 Hz, and 1000 Hz (varies by configuration)
• Integrated acoustic reflex testing (ipsilateral and contralateral measurements)
• Eustachian Tube Function (ETF) testing for both intact and perforated eardrums
• Reflex decay and reflex latency analysis
• Optional manual tympanometry mode for enhanced clinical flexibility

Additional Diagnostic Capabilities

• Built-in pure tone audiometry for basic hearing screening
• Supports modified Hughson-Westlake audiometry method
• Provides a complete middle ear and basic hearing assessment in a single device

User-Friendly Design

• 10-inch large color display showing multiple results simultaneously
• Flexible setup: usable as tabletop or wall-mounted unit
• Internal storage for up to 500 patients and 50,000 test sessions
• Optional compatibility with OtoAccess® and Noah database systems
• Direct printing support without requiring a PC

Clinical Efficiency Features

• Customizable test protocols for different clinical requirements
• Built-in child-friendly distraction animations during testing
• Choice of handheld or clinical probe systems
• Fast switching between left and right ear testing
• Easy-to-clean ergonomic probe design

Applications

• ENT clinics
• Audiology and hearing care centers
• Hospitals and diagnostic facilities
• Pediatric and adult hearing evaluation clinics