Welch Allyn Reusable Ear Specula Set (2.5, 3, 4, 5 mm) 24400 U
Welch Allyn
Medical accessory / diagnostic accessory
Reusable otoscope specula / ear specula set
Certifications
Intended for clinical use with Welch Allyn otoscopes; sterilisation compatibility statements vary by material and distributor — follow manufacturer guidance and local infection control standards
Intended for clinical use with Welch Allyn otoscopes; sterilisation compatibility statements vary by material and distributor — follow manufacturer guidance and local infection control standards
Reusable otoscope specula / ear specula set
Description
Set of four reusable ear specula (sizes 2.5 mm, 3 mm, 4 mm and 5 mm) compatible with Welch Allyn MacroView and Diagnostic otoscopes (part number 24400-U). Designed for ear examination; specula are reusable and may be sterilised by autoclave, boiling, or chemical sterilisation methods depending on local practice and manufacturer guidance. Constructed from durable material (polypropylene or stainless steel variants depending on SKU) and intended for repeated clinical use.
Bnefits
Four common clinical sizes included (2.5, 3, 4, 5 mm) covering pediatric and adult patients
Reusable — can be sterilised (autoclave/boil/chemical) to reduce ongoing consumable cost
Direct compatibility with Welch Allyn Diagnostic and MacroView otoscopes (fits models such as 20000 series and others)
Durable construction suitable for repeated clinical use
Indications
Otoscopy / ear canal inspection and diagnostic ear examinations when used with compatible Welch Allyn otoscopes
Composition
Commonly polypropylene (polymer) specula for reusable sets; some distributors list stainless steel options (check specific SKU).
If listed as stainless steel, material is autoclavable stainless steel; otherwise polypropylene suitable for boiling/chemical sterilisation.
Formulation
Set of four removable specula tips (round tip) sized 2.5 mm, 3 mm, 4 mm, 5 mm that attach to compatible otoscope heads
Packaging
Packaged as a set of four specula (single unit box); individual blister or box packaging varies by distributor
Usage
Attach an appropriately sized speculum to the compatible Welch Allyn otoscope head prior to examination
Use standard otoscopy technique to visualise ear canal and tympanic membrane
After use, remove speculum and clean/sterilise according to local infection control policies and manufacturer sterilisation guidance (may be autoclaved, boiled, or chemically sterilised depending on material and local protocol)
Inspect specula for damage before reuse and discard if compromised
Contraindications
Do not use a speculum that is cracked, warped, or otherwise damaged
Avoid use if material allergy (very rare) is known and alternative materials are required
Adverse Effects
Potential for patient discomfort if improper size or technique used
Risk of minor trauma to ear canal or tympanic membrane if used incorrectly
Risk of cross-contamination if specula are not adequately sterilised between patients
Storage Conditions
Store in a clean, dry place in original packaging until use
