Schirmer Tear Test Strips – Sterile Ophthalmic Dry Eye Diagnostic Strips

Schirmer Tear Test Strips are sterile, disposable ophthalmic diagnostic strips designed to measure tear production and assist in the assessment of dry eye syndrome and lacrimal gland function. Manufactured from absorbent filter paper with graduated measurement markings, the strips enable eye care professionals to measure tear secretion over a standard five-minute testing period. Suitable for eye hospitals, ophthalmology clinics, optometry centres and diagnostic facilities. Key Features & Specifications - Product Type: Schirmer Tear Test Strips - Material: Medical-grade absorbent filter paper, commonly Whatman No. 41 - Primary Function: Measurement of tear secretion - Strip Width: Approximately 5 mm - Strip Length: Commonly 35–41 mm, depending on manufacturer - Measurement Scale: Graduated millimetre markings - Measurement Resolution: 1 mm on selected products - Strip Tip: Rounded for placement during testing - Sterility: Sterile - Usage: Single-use disposable - Packaging: Individually sealed sterile pouches - Pack Size: Commonly 100 strips per box; other pack sizes available - Test Duration: Typically 5 minutes - Measurement Unit: Millimetres of tear wetting - Testing Method: Schirmer tear production test - Clinical Applications: Dry eye assessment and lacrimal tear secretion evaluation - Anesthesia: Can be performed with or without topical anesthesia according to the clinical protocol - Power Requirement: None - Storage: Follow manufacturer's specified temperature and humidity conditions - Shelf Life: According to manufacturer expiry date - Intended Users: Ophthalmologists, optometrists and other trained eye care professionals - Suitable Facilities: Eye hospitals, ophthalmology clinics, optometry centres and diagnostic centres