K Number
K024101
Date Cleared
2003-01-27

(46 days)

Product Code
Regulation Number
882.5550
Panel
NE
Reference & Predicate Devices
N/A
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
Intended Use

The Universal Shunt System is intended for use as the principle pressure-regulating component of a cerebrospinal fluid shunt assembly, used in the treatment of hydrocephalus.

Device Description

Not Found

AI/ML Overview

I am sorry, but the provided text does not contain the information requested in your prompt. The document is a clearance letter from the FDA for a device called "Phoenix Universal Shunt System" and primarily discusses regulatory matters, product classification, and general marketing stipulations.

It does not include any details about:

  1. Acceptance criteria or reported device performance
  2. Sample sizes for test sets or their data provenance
  3. Number or qualifications of experts for ground truth
  4. Adjudication methods
  5. Multi-reader, multi-case (MRMC) comparative effectiveness studies
  6. Standalone algorithm performance studies
  7. Type of ground truth used
  8. Sample size for training sets
  9. How ground truth for training sets was established

Therefore, I cannot provide the requested table or answer the specific questions based on the input text.

§ 882.5550 Central nervous system fluid shunt and components.

(a)
Identification. A central nervous system fluid shunt is a device or combination of devices used to divert fluid from the brain or other part of the central nervous system to an internal delivery site or an external receptacle for the purpose of relieving elevated intracranial pressure or fluid volume (e.g., due to hydrocephalus). Components of a central nervous system shunt include catheters, valved catheters, valves, connectors, and other accessory components intended to facilitate use of the shunt or evaluation of a patient with a shunt.(b)
Classification. Class II (performance standards).