Single-Use Device
A device the original manufacturer labels for one use or one patient, distinct from reusable devices and from FDA-regulated reprocessed SUDs.
Definition
A Single-Use Device (SUD) is one whose original-equipment manufacturer (OEM) labeling restricts it to a single use or single patient. The Medical Device User Fee and Modernization Act (MDUFMA) of 2002 created a separate regulatory pathway for third-party reprocessors of SUDs: they must obtain their own 510(k) clearance and comply with the same cleaning, sterilization, and functional-equivalence validation as OEMs. SUDs and reprocessed SUDs are a major sustainability and cost-pressure topic in hospital purchasing.What this means in practice
Reprocessed SUDs typically cut device cost 40-60% with no clinical performance difference when properly validated. FDA has cleared reprocessed versions of EP catheters, harmonic scalpels, and orthopedic burrs.Examples
- A disposable surgical scalpel blade is a common single-use device, designed for one incision and then discarded to maintain sterility and sharpness.
- Many types of catheters, such as urinary catheters or certain cardiovascular catheters, are labeled as single-use to prevent infection and ensure optimal performance for each patient.
- Certain biopsy needles or arthroscopic shavers are single-use devices, intended for one procedure to guarantee sterility and integrity of the sharp edges or moving parts.
- •Assuming OEM SUD labeling alone prevents a hospital from using a third-party reprocessor, it does not.
- •Ignoring environmental and Joint Commission scrutiny of single-use waste streams.
Frequently asked questions
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Sources
3 sourcesSources support the definition or relevant regulatory context, not necessarily every claim on this page. Each is graded against our source-tier hierarchy so you can see what rests on binding law versus commentary.
- 1FDA, Reprocessing of Single-Use DevicesTier 2 VerifiedFDAfda.gov
- 2FDA Guidance, Reprocessing Medical Devices in Health Care Settings (2015)Tier 2 VerifiedFDAfda.gov
- 3MedTech DiveTier 4 VerifiedMedTech Divemedtechdive.com
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