| STS (K240293) | Techbopulm, Ltd. | 2024-09-17 |
| Vyntus/SentrySuite Product Line (K183567) | Vyaire Medical | 2019-08-23 |
| Vyntus BODY (K190853) | Vyaire Medical, Inc. | 2019-08-16 |
| Vyntus ONE with CART, Vyntus ONE PFT only with CART, Vyntus ONE with adjustable CART, Vyntus ONE PFT only with adjustable CART (K181524) | Vyaire Medical, Inc. | 2018-11-30 |
| COSMED K5 Wearable Metabolic Technology (K162515) | Cosmed Srl | 2017-06-20 |
| MiniBox + (K161295) | Pulmone Advanced Medical Devices, Ltd. | 2016-10-21 |
| Vyntus / SentrySuite Product Line (K150810) | Carefusion Germany 234 GmbH | 2015-08-14 |
| VYNTUS/ SENTRYSUITE PRODUCT LINE (K133925) | Carefusion Germany 234 GmbH | 2014-08-22 |
| PULMONE MINIBOX PFT TM (K133051) | Pulmone Advanced Medical Devices, Ltd. | 2014-05-02 |
| LCI OPTION FOR INNOCOR (K102047) | Innovision A/S | 2011-11-01 |
| MASTERSCREEN & OXYCON CPX (K072323) | Viasys Healthcare GmbH | 2007-10-10 |
| ZAN LUNG-FUNCTION LAB (K052328) | Zan Messgerate GmbH | 2005-12-22 |
| MASTERSCREEN CPX AND OXYCON CPX (K040698) | Viasys Healthcare GmbH | 2004-04-07 |
| OXYCON MOBILE (K023120) | Erich Jaeger GmbH | 2003-11-12 |
| INFANT PLETHYSMOGRAPH, MODEL 004400; PEDIATRIC PLETHYSMOGRAPH, MODEL 004400 (K011344) | Collins Medical, Inc. | 2002-05-17 |
| CORTEX METAMAX (K001631) | Cortex Biophysik GmbH | 2001-02-22 |
| COSMED QUARK (K001174) | Cosmed Srl | 2001-01-11 |
| AEROSOL PROVOCATION SYSTEM APS PRO, MODEL APS PRO (K001502) | Erich Jaeger GmbH | 2000-07-12 |
| OXYCON PRO (K992214) | Erich Jaeger B.V. | 2000-02-22 |
| COSMO PLUS WITH NICO, MODEL 8200 (K982499) | Novametrix Medical Systems, Inc. | 1998-10-16 |
| CPT, INC. METEOR HAND HELD RESPIRATORY MECHANICS MONITOR METEOR 100, CPT, INC. METEOR HAND HELD RESPIRATORY MECHANICS MO (K982487) | Cardiopulmonary Technologies, Inc. | 1998-10-14 |
| INTELLIFLOW RESPIRATORY ANALYZER (K970840) | Simtec, Inc. | 1997-11-26 |
| COSMED K4 (K963373) | Cosmed Srl | 1997-09-10 |
| VENT(VENTCHECK) HANDHELD RESPIRATORY/MECHANICS MONITOR MODEL 101 (K964360) | Novametrix Medical Systems, Inc. | 1997-04-04 |
| BENCHMARK TRANSFER TEST (K954730) | P.K. Morgan , Ltd. | 1997-04-01 |
| THE PORTABLE FAMILY - MEDI-FACTS DX1 PORTABLE LITE AND DX1 PORTABLE PLUS (K964939) | Creative Biomedics, Inc. | 1997-03-06 |
| CO 2 SMO PLUS (K963380) | Novametrix Medical Systems, Inc. | 1997-01-22 |
| AUTOLINK BODY PLETHYSMOGRAPH (K960121) | P.K. Morgan , Ltd. | 1997-01-09 |
| TRANSFLOW TEST (K953990) | P.K. Morgan , Ltd. | 1996-12-09 |
| VENTRAK RMMS 1550 (K960831) | Novametrix Medical Systems, Inc. | 1996-05-29 |
| ACKRAD ESOPHAGEAL BALLOON CATHETER SET (K952542) | Ackrad Laboratories | 1996-04-23 |
| DIRECTIONAL CONTROL VALVES INFLATABLE BALLOON-TYPE AND CONTROLLERS (K946077) | Hans Rudolph, Inc. | 1995-09-15 |
| DX1-PORTABLE (K951157) | Creative Biomedics, Inc. | 1995-08-11 |
| MMS-2400 (K941843) | Parvo Medics, Inc. | 1995-06-16 |
| TEEN 100 (K945213) | Aerosport, Inc. | 1995-05-25 |
| LUNG DIFFUSION (K942864) | Nordan Smith Welding Supplies | 1995-03-03 |
| LUNG DIFFUSION (K935309) | Acetylene Gas Co. | 1994-09-27 |
| ARGIS PULMONARY FUNCTION TESTING SYSTEM (K921306) | Med Science | 1993-06-25 |
| SENSORMEDICS MODEL 2600 PEDIATRIC PULMOONARY CART (K915833) | Sensor Medics Corp. | 1992-12-02 |
| MODEL 2900 METABOLIC MEASUREMENT CART (K915686) | Sensor Medics Corp. | 1992-12-01 |
| MULTISPIRO-BREEZE (K913681) | Multispiro, Inc. | 1992-07-02 |
| SPIROSCOPE (K905480) | Grandcor Medical Systems | 1991-05-06 |
| BIORE CP-100 CARDIOPULMONARY MONITOR (K900696) | Bicore Monitoring Systems | 1990-11-29 |
| MODIFIED STAR CALC (K895963) | Infrasonics Corp. | 1990-03-16 |
| PEDS WATER FILLED CATHETER/TRANSDUCER SYSTEM (K893845) | Medical Associated Services, Inc. | 1989-10-27 |
| OS-1 OCCLUSION SYSTEM - 1 (K894839) | Medical, Inc. | 1989-10-24 |
| PHYSIO-DYNE EASI (EASY ANALOG SAMPLING INTERFACE) (K892670) | Physio-Dyne Instrument Corp. | 1989-09-22 |
| SPIRO-LINK REAL TIME SPIROMETRY SYSTEM (K892121) | Biocom Intl., Inc. | 1989-06-16 |
| Q-PLEX 1 (K881235) | Quinton, Inc. | 1989-03-31 |
| ARGIS PULMONARY FUNCTION TESTING SYSTEM (K883732) | Advanced Signal Processing, Inc. | 1989-03-09 |
| STAR CALC (K875027) | Infrasonics Corp. | 1988-08-16 |
| SPINNAKER (K861418) | Cybermedic, Inc. | 1986-05-09 |
| VISTA INTERFACE SYSSTEM (K860844) | Vacumetrics, Inc. | 1986-04-02 |
| COMPUMED PULMONARY FUNCTION ANALYZER MODEL 307B (K854626) | Compumed, Inc. | 1986-02-28 |
| ALVEO-DIFFUSION TEST (K853443) | Erich Jaeger, Inc. | 1986-02-21 |
| SPIROMETER MODEL TS-200 SLZ 7541 (K855070) | Teledyne Avionics Div. of Teledyne | 1986-01-30 |
| MVP - 6000 (K852909) | Waters Instruments, Inc. | 1985-11-14 |
| LPA-3 PRINTER (K851805) | Life Products, Inc. | 1985-07-08 |
| OXYSCREEN (K843860) | Erich Jaeger, Inc. | 1984-12-27 |
| APTA-BRONCHOSCREEN (K843852) | Erich Jaeger, Inc. | 1984-11-01 |
| AW TEST (K843848) | Erich Jaeger, Inc. | 1984-11-01 |
| PNEUMOSCREEN (K843849) | Erich Jaeger, Inc. | 1984-10-16 |
| LUNG ANALYZER CM-310 (K842760) | Cybermedic, Inc. | 1984-07-26 |
| PULMONARY FUNCTION SYS-3000 (K840711) | Med-Science Electronics, Inc. | 1984-04-02 |
| COLLINS DS (K831777) | Warren E. Collins, Inc. | 1983-08-31 |
| RS-RESIDUAL VOLUME SYSTEM (K831778) | Warren E. Collins, Inc. | 1983-08-31 |
| COLLINS EAGLE II (K831779) | Warren E. Collins, Inc. | 1983-08-26 |
| ACOH WELLNESS TESTER (K830954) | Bradley, Campbell & Carney | 1983-06-10 |
| PULMONARY FUNCTION LAB SYSTEM 1070 (K822986) | Medical Graphics Corp. | 1982-11-16 |
| OSCILLAIRE (K812001) | Jones Medical Instrument Co. | 1981-08-20 |
| PDS CARDIAC CALC. SOFTW. PROGR. #A3604AF (K810751) | General Electric Co. | 1981-04-10 |
| INSPIRON PULMONARY FUNCTION ANALYZER (K802920) | C.R. Bard, Inc. | 1981-02-23 |
| SYSTEM 86 COMPUTERIZED LUNG VOL. SPIROME (K810243) | Cardio Pulmonary Instruments | 1981-02-12 |
| SYSTEM 84 COMPUTERIZED LUNG VOL. SPIROM (K810196) | Cardio Pulmonary Instruments | 1981-02-05 |
| AUTOMATED PULMONARY FUNCTION LABORATORY (K803255) | Cardio Pulmonary Instruments | 1981-01-28 |
| SPIROMETRIC COMPUTER #SC-10 (K802928) | Cavitron Corp. | 1980-12-17 |
| SYSTEM 80 COMPUTERIZED SPIROMETER (K801920) | Pulmonary Testing Systems | 1980-10-03 |
| INFANT VENTILATORY MEASUREMENT SYSTEM (K801497) | Medical Graphics Corp. | 1980-10-03 |
| SYSTEM 88 COMPUTERIZED DIFFUSION ANALY (K801919) | Pulmonary Testing Systems | 1980-10-03 |
| SYSTEM 82 COMPUTERIZED LUNG VO. SPIRO (K801918) | Pulmonary Testing Systems | 1980-10-03 |
| ANESTHESIA GAS MACHINE (K802116) | Puritan Bennett Corp. | 1980-10-03 |
| PFT CALIBRATOR (K801597) | Spital Medical, Inc. | 1980-08-04 |
| SURVEYOR I, RESPIRATORY COMPUTER SYSTEM (K801526) | The Devilbiss Co. | 1980-07-21 |
| F.R.C. APPARATUS (K801088) | Hogan/Cologne Ent. | 1980-06-17 |
| MEDISTOR III LUNG ANALYZER (K800547) | Cybermedic, Inc. | 1980-03-25 |
| VITALOGRAPH FUNCTION ANALYZER (K791503) | Vitalograph , Ltd. | 1979-08-16 |
| MODEL V 4207 INTEGRATING PLUG-IN (K790185) | Electronics For Medicine, Inc. | 1979-02-16 |
| PULMONARY FUNCTION TESTER, COMPUTERIZED (K780328) | Warren E. Collins, Inc. | 1978-03-14 |
| ANALYZER, PULMONARY FUNCTION (K780322) | Hospal Medical Corp. | 1978-03-14 |
| PC-30 PULMONARY COMPUTER (K770532) | Cavitron Corp. | 1977-04-05 |