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Conserver, Oxygen

FDA product code NFB · 71 cleared devices

Class 2 Anesthesiology

Regulation: 21 CFR 868.5905
Review panel: AN
Implant: No
Life sustaining: No
Third party review: Yes
GMP exempt: No
Clearance span: 1983-04-02 – 2025-07-24

NFB 2025-07-24

Respond OC Conserving Regulator (130-0800)

Applicant Responsive Respiratory

K number K250322

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NFB 2022-12-15

Proxima

Applicant Dynasthetics, LLC

K number K220591

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NFB 2022-10-17

Effortless Oxygen Conserver System Models Effortless Pro and Effortless Mobile

Applicant Effortless Oxygen, LLC

K number K221014

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NFB 2020-11-14

Apogee

Applicant Incoba Ltd D/B/A Dynaris

K number K200401

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NFB 2016-03-11

Demand Nasal Oxygen Cannula, Modified Demand Nasal Oxygen Cannula

Applicant Salter Labs

K number K151506

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NFB 2013-10-11

THERAFLOW SINGLE LUMEN AND THERAFLOW DUAL LUMEN

Applicant Medical Products, LLC

K number K131023

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NFB 2011-12-08

CHAD THERAPEUTIC EVOLUTION ELECTRONIC OXYGEN CONSERVER WITH MOTION

Applicant Inovo, Inc.

K number K113111

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NFB 2010-12-17

CHAD THERAPEUTIC EVOLUTION ELECTRONIC OXYGEN CONSERVER

Applicant Inovo, Inc.

K number K103392

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NFB 2009-05-29

MODEL 350G GAS CONSERVER

Applicant Inspired Technologies, Inc.

K number K090421

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NFB 2007-05-07

CHAD THERAPEUTICS BONSAI MODEL 800

Applicant Chad Therapeutics, Inc.

K number K070740

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NFB 2006-07-18

INOVO, INC. ACCUPULSE SINGLE LUMEN CONSERVING REGULATOR

Applicant Inovo, Inc.

K number K060751

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NFB 2006-04-19

FLO-RITE, MODEL 478-1; FLO-RITE II, MODEL 478-1; SIMPULSE II, MODEL 478-2S; NUMATIX, MODEL NCD401; SIMPULSE, MODEL 478-1

Applicant Ameriflo Corp.

K number K060382

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NFB 2005-10-24

INOGEN SATELLITE CONSERVER, MODEL SC-100

Applicant Medical Electronic Devices, Inc.

K number K052563

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NFB 2005-09-21

OXY-SERVE II OXYGEN CONSERVING REGULATOR

Applicant Superior Products, Inc.

K number K051988

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NFB 2005-09-21

INOVO, INC. INDEPENDENCE OXYGEN CONSERVING REGULATOR

Applicant Inovo, Inc.

K number K051540

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NFB 2005-06-16

ACCU02 SYSTEM

Applicant Miti Corp.

K number K051007

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NFB 2004-09-20

CHAD THERAPEUTICS LOTUS, MODELS OM-700 AND OM-700S

Applicant Chad Therapeutics, Inc.

K number K042142

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NFB 2004-08-12

FLO-RITE

Applicant Ameriflo Corp.

K number K041057

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NFB 2004-07-21

EOCD

Applicant Respironics, Inc.

K number K041568

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NFB 2004-05-13

INOGEN SATELLITE CONSERVER

Applicant Medical Electronic Devices, Inc.

K number K033197

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NFB 2004-05-11

CHAD THERAPEUTICS SAGE

Applicant Chad Therapeutics, Inc.

K number K033364

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NFB 2003-10-01

ESSEX HIGH PRESSURE (HP) OCD AND ESSEX ESCORT PNEUMATIC CONSERVER

Applicant Essex Medical Systems Plus

K number K024023

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NFB 2003-09-15

INOVO, INC, ECONOMIZER CONSERVING REGULATOR

Applicant Inovo, Inc.

K number K031983

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NFB 2003-08-25

EASY PULSE II OXYGEN CONSERVER

Applicant Precision Medical, Inc.

K number K032018

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NFB 2003-05-02

AIRLIFE DEMAND NASAL CANNULA

Applicant Allegiance Healthcare Corp.

K number K023673

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NFB 2003-02-13

6203

Applicant Contemporary Products, Inc.

K number K022865

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NFB 2002-10-25

PULSED OXYGEN CONSERVING DEVICE - EVERY BREATH, POCDEB, REACTEB

Applicant Medical Electronic Devices, Inc.

K number K023420

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NFB 2002-07-05

CHAD THERAPEUTICS OXYPENUMATIC CYPRESS MODEL 511

Applicant Chad Therapeutics, Inc.

K number K020475

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NFB 2002-06-19

DEVILBISS PD1000

Applicant Sunrise Medical Hhg, Inc.

K number K020329

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NFB 2001-05-16

OPC OXYGEN CONSERVING REGULATOR, MODEL AHG 1968, LIN-7005, MDL-7609, MEM-7612, OPC-830

Applicant Western Ent.

K number K010747

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NFB 2001-03-23

CHAD THERAPEUTICS OXYMATIC MODEL 401 AND OXYMATIC MODEL 411

Applicant Chad Therapeutics, Inc.

K number K010389

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NFB 2001-03-20

PM 1800 CONSERVING DEVICE

Applicant Precision Medical, Inc.

K number K001412

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NFB 2000-12-06

MODIFICATION TO CHAD THERAPEUTICS OXYMATIC MODEL 401

Applicant Chad Therapeutics, Inc.

K number K003455

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NFB 2000-10-24

VENTURE IDD OXYGEN CONSERVING DEVICE IDD 20EX AND 50EX

Applicant Invacare Corp.

K number K002284

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NFB 2000-08-31

IMPULSE SELECT

Applicant Airsep Corp.

K number K001579

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NFB 2000-06-20

OCD2001

Applicant Contemporary Products, Inc.

K number K992935

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NFB 2000-06-16

CHAD THERAPEUTICS OXYMATIC MODEL 401

Applicant Chad Therapeutics, Inc.

K number K000890

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NFB 1999-09-03

O2N DEMAND-II, VICTOR MODEL OCPR-II

Applicant Thermadyne Holings Corp.

K number K992659

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NFB 1999-07-12

TRANSTRACHEAL DEMAND OXYGEN CONTROLLER MODEL DOC-3000

Applicant Transtracheal Systems

K number K982943

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NFB 1999-05-07

PNEUMATIC DEMAND OXYGEN CONSERVER (PDOC)

Applicant Salter Labs

K number K990678

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NFB 1998-12-15

DEMAND OXYGEN CONSERVING DEVICE, DOCD, THE DOC

Applicant Medical Electronic Devices, Inc.

K number K983601

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NFB 1998-12-08

PULSED OXYGEN CONSERVING DEVICE, POCD

Applicant Medical Electronic Devices, Inc.

K number K983459

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NFB 1997-09-26

SANPO I

Applicant Koike Medical Co.

K number K964541

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NFB 1997-07-10

FLOTEC OXYSAVRR (S)

Applicant Flotec, Inc.

K number K970371

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NFB 1996-11-07

VICTOR MODEL OCPR OXYGEN CONSERVING PRESSURE REGULATOR

Applicant Thermadyne Holings Corp.

K number K963247

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NFB 1996-10-23

TRANSTRACHEAL DEMAND OXYGEN CONTROLLER (DOC-2000)

Applicant Transtracheal Systems

K number K962944

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NFB 1996-10-21

PULSE DOSE SERIES

Applicant Devilbiss Health Care, Inc.

K number K961126

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NFB 1996-10-10

AIRSEP IMPULSE

Applicant Airsep Corp.

K number K962766

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NFB 1996-02-16

OXYPULSE EOC I, EOC II & EOC R

Applicant Eagle Medical Equipment Co.

K number K955129

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NFB 1995-11-22

MODEL IPD OXYGEN CONSERVING DEVICE

Applicant Invacare Corp.

K number K953852

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NFB 1993-01-27

MEDISONIC OXYGEN FLOW CONTROLLER

Applicant Medisonic U.S.A., Inc.

K number K923660

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NFB 1991-01-28

HALA'TUS 1 OXYGENATOR

Applicant The Henry G. Dietz Co., Inc.

K number K903504

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NFB 1989-10-05

THE ORIGINAL PULSE-PAK

Applicant Jones Sales Co.

K number K892639

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NFB 1989-07-24

MODIFIED DEMAND NASAL OXYGEN CANNULA

Applicant Salter Labs

K number K892407

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NFB 1989-04-06

DEVILBISS MODEL 1400D (OXYGEN CONSERVING DEVICE)

Applicant Devilbiss Health Care, Inc.

K number K890141

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NFB 1989-02-23

DEMAND NASAL OXYGEN CANNULA MODELS 4008/4108/4208

Applicant Salter Labs

K number K890298

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NFB 1989-01-09

OXYMATIC-24

Applicant Chad Therapeutics, Inc.

K number K884562

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NFB 1989-01-04

VOYAGER/X

Applicant Smith-Perry Corp.

K number K884754

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NFB 1988-11-02

OXYTROL

Applicant Cryogenic Assoc.

K number K883590

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NFB 1988-08-18

BUNN MODEL 50 OXYGEN FLOW CONTROLLER

Applicant The John Bunn Co.

K number K883216

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NFB 1988-02-11

OXYGEN SUPPLY CONTROL REGULATOR (OSCR)

Applicant Transamerica Products, Inc.

K number K874804

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NFB 1987-12-02

COMPANION MINI OXYGEN SAVER

Applicant Puritan Bennett Corp.

K number K873901

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NFB 1986-11-13

MECHANICAL OXYGEN REGULATOR

Applicant Travomed, Inc.

K number K864127

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NFB 1986-10-15

COMPANION OXYGEN SAVER

Applicant Puritan Bennett Corp.

K number K863695

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NFB 1986-09-09

MAXI-USE O2 DEVICE

Applicant B & F Medical Products, Inc.

K number K861325

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NFB 1986-08-26

BUNN MODEL 22 OXYGEN FLOW CONTROLLER

Applicant The John Bunn Co.

K number K861199

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NFB 1985-09-19

AUTO PRO

Applicant Respiration Technology, Inc.

K number K853378

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NFB 1985-08-13

OXYMATICTM ELECTRONIC OXGYEN CONSERVER

Applicant Chad Therapeutics, Inc.

K number K852650

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NFB 1985-04-30

DEMAND OXYGEN SAUER DOS2 MODEL 10

Applicant Applied Membrane Technology, Inc.

K number K851235

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NFB 1984-03-19

OXYMIZER-PENDANT

Applicant Chad Therapeutics, Inc.

K number K834588

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NFB 1983-04-02

OXYMIZER

Applicant Chad Therapeutics, Inc.

K number K830009

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