Cleared Traditional

K921309 - MODEL 508 PATIENT MONITOR
(FDA 510(k) Clearance)

Dec 1993
Decision
647d
Days
Class 2
Risk

K921309 is an FDA 510(k) clearance for the MODEL 508 PATIENT MONITOR. This device is classified as a Calculator, Predicted Values, Pulmonary Function (Class II - Special Controls, product code BTY).

Submitted by Criticare Systems, Inc. (Milwaukee, US). The FDA issued a Cleared decision on December 17, 1993, 647 days after receiving the submission on March 10, 1992.

This device falls under the Anesthesiology FDA review panel. Regulated under 21 CFR 868.1890.

Submission Details

510(k) Number K921309 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 10, 1992
Decision Date December 17, 1993
Days to Decision 647 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary Statement

Device Classification

Product Code BTY — Calculator, Predicted Values, Pulmonary Function
Device Class Class II - Special Controls
CFR Regulation 21 CFR 868.1890

Similar Devices — BTY Calculator, Predicted Values, Pulmonary Function

All 62
Ascent Cardiorespiratory Diagnostic Software
K242809 · Medical Graphics Corporation · Oct 2024
SpiroSphere, SpiroSphereECG, CardioSphere
K223629 · Eresearchtechnology GmbH · May 2024
Pulmonary Function Tester, Model: A9
K231561 · Guangzhou Homesun Medical Technology Co., Ltd. · Feb 2024
Virtus Metabolic Monitor
K222982 · Virtus Technology Aps · Jun 2023
Model 9100 PFT/DICO
K221030 · Vitalograph (Ireland) , Ltd. · Jul 2022
MasterScope, MasterScope CT, MasterScope ECG, MasterScope WSSU
K202754 · Eresearchtechnology GmbH · Jan 2021