USD478660S1 - Disposable mask with sanitation insert for a respiratory analyzer - Google Patents

Disposable mask with sanitation insert for a respiratory analyzer Download PDF

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Publication number
USD478660S1
USD478660S1 US29163269 US16326902F USD478660S1 US D478660 S1 USD478660 S1 US D478660S1 US 29163269 US29163269 US 29163269 US 16326902 F US16326902 F US 16326902F US D478660 S1 USD478660 S1 US D478660S1
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Prior art keywords
mask
disposable
sanitation
insert
fig
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US29163269
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James R. Mault
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MICROLIFE MEDICAL HOME SOLUTIONS Inc
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HealtheTech Inc
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FIG. 1 is a perspective view of a disposable mask with sanitation insert for a respiratory analyzer.

FIG. 2 is an elevational view of a back side of the disposable mask with sanitation insert.

FIG. 3 is an elevational view of a front side of the disposable mask with sanitation insert.

FIG. 4 is an elevational side view of the disposable mask with sanitation insert.

FIG. 5 is an elevational top side view of the disposable mask with sanitation insert; and,

FIG. 6 is an elevational bottom side view of the disposable mask with sanitation insert.

Claims (1)

  1. I claim the ornamental design for a disposable mask with sanitation insert for a respiratory analyzer, as shown and described.
US29163269 2002-07-01 2002-07-01 Disposable mask with sanitation insert for a respiratory analyzer Expired - Lifetime USD478660S1 (en)

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US29163269 USD478660S1 (en) 2002-07-01 2002-07-01 Disposable mask with sanitation insert for a respiratory analyzer

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US29163269 USD478660S1 (en) 2002-07-01 2002-07-01 Disposable mask with sanitation insert for a respiratory analyzer

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080101856A1 (en) * 2006-10-25 2008-05-01 Clawson Burrell E Assemblies for coupling two elements and coupled assemblies
US20080245364A1 (en) * 2007-04-03 2008-10-09 Keith Patterson Filtering respirator with nasal and oral separation
US20090065006A1 (en) * 2007-09-07 2009-03-12 Keith Patterson Filtering respirator with rotatable filter
USD755973S1 (en) * 2015-06-25 2016-05-10 The Gym Guy Llc Anaerobic cardio trainer
USD760378S1 (en) * 2015-01-30 2016-06-28 3M Innovative Properties Company Respirator mask face seal
USD811582S1 (en) * 2016-07-06 2018-02-27 Sleepnet Corporation Face mask
USD812737S1 (en) * 2016-07-06 2018-03-13 Sleepnet Corporation Face mask

Citations (187)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD334633S1 (en)
US2249867A (en) 1938-01-15 1941-07-22 Marjorie G Snelling Dampness detecting and indicating device
US2630798A (en) 1953-03-10 Respiratory quotient and metabolism meter
US2826912A (en) 1948-12-27 1958-03-18 Kritz Jack Acoustic velocity measuring system
US2831348A (en) 1953-08-14 1958-04-22 Kritz Jack Apparatus for suppressing undesirable modes in ultrasonic flowmeters
US2838399A (en) 1955-10-05 1958-06-10 Organic Chemical Corp Non-gushing carbonated beverages and process for preparing the same
US2845927A (en) 1957-04-30 1958-08-05 Flexo Products Inc Respirator with integral rib for clamping filter element and sealing breathing opening
US2869357A (en) 1954-06-17 1959-01-20 Kritz Jack Continuously indicating electroacoustic densitometer
US2911825A (en) 1955-06-14 1959-11-10 Kritz Jack Mass flow fluid measurement
US2920012A (en) 1955-09-01 1960-01-05 Warner Lambert Pharmaceutical Therapeutic compositions for inhibiting carbonic anhydrase activity
US3213684A (en) 1962-11-27 1965-10-26 Swiss Colony Inc Calorimeter
US3220255A (en) 1962-12-03 1965-11-30 Technology Inc Thermal mass flowmeter
US3250270A (en) 1962-09-19 1966-05-10 Bloom Walter Lyon Device and method for measuring the calories an individual expends
US3306283A (en) 1964-02-27 1967-02-28 Univ Iowa State Res Found Inc Oxygen utilization analyzer
US3357426A (en) 1965-01-14 1967-12-12 Univ California Adherent face mask having a quick disconnect fitting and disposable components
US3523529A (en) 1968-06-25 1970-08-11 Us Air Force Oxygen consumption computer
US3527205A (en) 1968-04-02 1970-09-08 William C Jones Respiration testing apparatus
US3681197A (en) 1969-01-02 1972-08-01 Clarence T Smith Method and solution for maintaining biological activity in enzymes
US3726270A (en) 1971-09-20 1973-04-10 Syst Res Labor Inc Pulmonary information transmission system
US3799149A (en) 1972-12-26 1974-03-26 Nasa Metabolic analyzer
US3814091A (en) 1972-01-17 1974-06-04 M Henkin Anesthesia rebreathing apparatus
US3834375A (en) 1972-04-12 1974-09-10 Del Mar Eng Lab Respiratory gas analyzer for measuring and displaying oxygen uptake in expired air
US3895630A (en) 1973-06-04 1975-07-22 Del Mar Eng Lab Respiratory gas analyzer including a carbon dioxide and respiratory quotient computer
US3902485A (en) 1974-02-08 1975-09-02 Richard A Wallace Chemically activated warning system
US3938551A (en) 1972-01-17 1976-02-17 Henkin Melvyn Lane Anesthesia rebreathing apparatus
US3962917A (en) 1974-07-03 1976-06-15 Minato Medical Science Co., Ltd. Respirometer having thermosensitive elements on both sides of a hot wire
US3979480A (en) 1973-12-28 1976-09-07 Societa' Italiana Resine S.I.R. S.P.A. Process for the polymerization of formaldehyde
US3980080A (en) 1974-12-23 1976-09-14 Rudolph Muto Air filtration gas mass
US4003396A (en) 1972-08-08 1977-01-18 Fleischmann Lewis W Proportional control closed circuit gas admission system
US4051847A (en) 1972-01-17 1977-10-04 Melvyn Lane Henkin Anesthesia rebreathing apparatus
US4078554A (en) 1975-09-18 1978-03-14 Synthelabo Spirometric device
US4186735A (en) 1977-04-21 1980-02-05 Flood Michael G Breathing apparatus
US4188946A (en) 1977-10-07 1980-02-19 Rayburn Robert L Controllable partial rebreathing anesthesia circuit and respiratory assist device
US4197857A (en) 1978-04-06 1980-04-15 Research Development Corporation System for measurement of oxygen uptake and respiratory quotient
US4200094A (en) 1977-04-05 1980-04-29 Siemens Aktiengesellschaft Apparatus for warming and moistening a respiration gas
US4201205A (en) 1978-01-20 1980-05-06 Hudson Oxygen Therapy Sales Company Oxygen mask
US4211239A (en) 1978-05-03 1980-07-08 University Of Utah Neonatal oxygen consumption monitor
US4221224A (en) 1978-06-29 1980-09-09 Intermountain Health Care Non-airtight pulmonary measuring device
US4230108A (en) 1979-03-13 1980-10-28 Young Sharon L Apparatus and method for sealing esophageal entrance to trachea above and below
US4273119A (en) 1980-02-26 1981-06-16 Marchello John L Breathing mask for horses
US4326514A (en) 1980-06-20 1982-04-27 Minnesota Mining And Manufacturing Company Cartridge respirator with service life indicator
US4328797A (en) 1980-07-23 1982-05-11 Rollins Iii Offord L Naso-gastric oxygen mask
USD265006S (en) 1979-04-04 1982-06-15 Martindale Protection Limited Filtering face piece
US4341867A (en) 1980-04-21 1982-07-27 De Forende Bryggerier A/S Process for recovering enzymes from blood
US4359057A (en) 1980-09-30 1982-11-16 Giovanni Manzella Apparatus for measuring oxygen consumption and the exchange of other breathing gases
US4368740A (en) 1980-11-03 1983-01-18 Binder Andy S Physiologic analyzer
US4386604A (en) 1981-02-27 1983-06-07 Daniel Hershey Determination of the basal metabolic rate of humans with a whole-body calorimeter
USRE31424E (en) 1977-12-09 1983-10-25 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Respirators
US4425805A (en) 1980-10-31 1984-01-17 Tokyo Shibaura Denki Kabushiki Kaisha Respiration flowmeter
US4440177A (en) 1980-07-03 1984-04-03 Medical Graphics Corporation Respiratory analyzer system
US4444201A (en) 1980-08-27 1984-04-24 Tokyo Shibaura Denki Kabushiki Kaisha Respiration monitoring apparatus and method
US4454880A (en) 1982-05-12 1984-06-19 Rudolph Muto Nasal hood with open-bottom mixing chamber
US4463764A (en) 1981-09-29 1984-08-07 Medical Graphics Corporation Cardiopulmonary exercise system
US4488547A (en) 1982-09-07 1984-12-18 Kenneth R. Bowers, Jr. Face mask
US4572208A (en) 1983-06-29 1986-02-25 Utah Medical Products, Inc. Metabolic gas monitoring apparatus and method
US4582054A (en) 1984-06-01 1986-04-15 Lilly Ferrer Portable breathing apparatus
US4598700A (en) 1983-03-14 1986-07-08 Tamm Ulf S Apparatus for measuring pulse rate and pulmonary volume
US4608995A (en) 1983-01-19 1986-09-02 Karolinska Institutet Institutionen For Medicinsk Teknik Method and apparatus for the non-invasive determination of the minute volume of the heart
US4619269A (en) 1983-06-29 1986-10-28 Utah Medical Products, Inc. Apparatus and method for monitoring respiratory gas
US4648396A (en) 1985-05-03 1987-03-10 Brigham And Women's Hospital Respiration detector
US4658832A (en) 1985-04-01 1987-04-21 Cosmed S.R.L. Portable device for the survey of the breathing ventilation and of the oxygen consumption, connected by means of radio signals to a fixed reception and elaboration station
US4691701A (en) 1986-07-28 1987-09-08 Tudor Williams R Carbon dioxide detector
US4719923A (en) 1985-05-06 1988-01-19 American Telephone And Telegraph Company, At&T Bell Laboratories Non-invasive blood flow measurements utilizing autoregressive analysis with averaged reflection coefficients
US4728499A (en) 1986-08-13 1988-03-01 Fehder Carl G Carbon dioxide indicator device
US4753245A (en) 1985-03-26 1988-06-28 Icor Ab Apparatus for measuring the oxygen uptake of a person
US4756670A (en) 1986-10-17 1988-07-12 Andros Analyzers Incorporated Detecting method and apparatus using heat sensitive devices
US4781184A (en) 1984-01-13 1988-11-01 Fife William P Closed circuit breathing apparatus and method of using same
US4796639A (en) 1987-11-05 1989-01-10 Medical Graphics Corporation Pulmonary diagnostic system
US4799477A (en) 1988-03-28 1989-01-24 Lewis Ralph H Rebreathing mask
US4850371A (en) 1988-06-13 1989-07-25 Broadhurst John H Novel endotracheal tube and mass spectrometer
US4856531A (en) 1984-11-21 1989-08-15 Instrumentarium Corp. Measuring device for metabolic quantities connectable to a respirator
US4865027A (en) 1988-09-27 1989-09-12 The University Of Michigan Non-rebreathing collapsible chamber continuous aerosol delivery system with infusion port
US4909259A (en) 1989-04-21 1990-03-20 Tehrani Fleur T Method and apparatus for determining metabolic rate ratio
US4914959A (en) 1987-04-24 1990-04-10 Den Norske Stats Oljeselskap A.S. Ultrasonic flow meter using obliquely directed transducers
US4917108A (en) 1988-06-29 1990-04-17 Mault James R Oxygen consumption meter
US4938209A (en) 1989-01-12 1990-07-03 Fry William J Mask for a nebulizer
US4945918A (en) 1988-05-04 1990-08-07 Abernathy Charles M Method and apparatus for monitoring a patient's circulatory status
US4955946A (en) 1986-12-11 1990-09-11 Marquette Gas Analysis Respiratory CO2 detector circuit with high quality waveform
US4986268A (en) 1988-04-06 1991-01-22 Tehrani Fleur T Method and apparatus for controlling an artificial respirator
US4994117A (en) 1986-08-13 1991-02-19 Fehder Carl G Quantitative carbon dioxide detector
US4998018A (en) 1989-03-01 1991-03-05 Nihon Kohden Corporation Two-wavelength type respiratory gas concentration measuring apparatus
US5005572A (en) 1988-02-26 1991-04-09 Brigham & Women's Hospital CO2 indicator and the use thereof to evaluate placement of tracheal tubes
US5012805A (en) 1988-06-09 1991-05-07 Muckerheide Myron C Surgical mask barrier apparatus
US5022406A (en) 1988-08-01 1991-06-11 Tomlinson Harold W Module for determining diffusing capacity of the lungs for carbon monoxide and method
US5038773A (en) 1990-06-08 1991-08-13 Medical Graphics Corporation Flow meter system
US5038792A (en) 1988-06-29 1991-08-13 Mault James R Oxygen consumption meter
US5042500A (en) 1990-06-18 1991-08-27 Medical Graphics Corporation Drying sample line
US5042501A (en) 1990-05-01 1991-08-27 Battelle Memorial Institute Apparatus and method for analysis of expired breath
US5060656A (en) 1990-05-22 1991-10-29 Aerosport, Inc. Metabolic rate analyzer
US5060506A (en) 1989-10-23 1991-10-29 Douglas David W Method and apparatus for monitoring the content of binary gas mixtures
US5060655A (en) 1988-11-15 1991-10-29 Hans Rudolph, Inc. Pneumotach
US5067492A (en) 1990-08-07 1991-11-26 Critikon, Inc. Disposable airway adapter
US5069220A (en) 1989-05-26 1991-12-03 Bear Medical Systems, Inc. Measurement of gas concentration in exhaled breath
US5072737A (en) 1989-04-12 1991-12-17 Puritan-Bennett Corporation Method and apparatus for metabolic monitoring
US5081871A (en) 1989-02-02 1992-01-21 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Breath sampler
US5095913A (en) 1989-09-01 1992-03-17 Critikon, Inc. Shutterless optically stabilized capnograph
US5095900A (en) 1991-01-22 1992-03-17 Mine Safety Appliances Company Respiration monitor
US5117674A (en) 1990-05-22 1992-06-02 Aerosport, Inc. Metabolic rate analyzer
US5119825A (en) 1991-02-25 1992-06-09 Medical Graphics Corporation Multi-functional patient valve
US5179002A (en) 1986-08-13 1993-01-12 Nellcor Incorporated Apparatus for determining whether respiratory gas is present in a gaseous sample
US5178155A (en) 1988-06-29 1993-01-12 Mault James R Respiratory calorimeter with bidirectional flow monitors for calculating of oxygen consumption and carbon dioxide production
US5179958A (en) 1988-06-29 1993-01-19 Mault James R Respiratory calorimeter with bidirectional flow monitor
US5197464A (en) 1988-02-26 1993-03-30 Babb Albert L Carbon dioxide detection
US5214966A (en) 1988-10-31 1993-06-01 Jerker Delsing Method and apparatus for measuring mass flow
US5233996A (en) 1988-05-20 1993-08-10 Boc Health Care, Inc. Patient interfacing system and method to prevent water contamination
US5235972A (en) 1991-08-12 1993-08-17 Strong Michael A Breathing mask apparatus
US5265595A (en) 1989-06-19 1993-11-30 Hans Rudolph, Inc. Mask for breath analysis
US5279289A (en) 1991-10-15 1994-01-18 Kirk Gilbert M Resuscitator regulator with carbon dioxide detector
US5282473A (en) 1992-11-10 1994-02-01 Critikon, Inc. Sidestream infrared gas analyzer requiring small sample volumes
US5285794A (en) 1992-12-14 1994-02-15 Temple University Of The Commonwealth System Of Higher Education Respiratory gas monitor
US5293875A (en) 1992-06-16 1994-03-15 Natus Medical Incorporated In-vivo measurement of end-tidal carbon monoxide concentration apparatus and methods
US5297544A (en) 1991-10-01 1994-03-29 Dragerwerk Ag Respirator with inner half mask and pollutant indicator
US5299579A (en) 1989-11-24 1994-04-05 Minco Ab Apparatus for examining a patient's pulmonary function
US5303712A (en) 1993-01-25 1994-04-19 Medical Graphics Corporation Calibration method for single-breath carbon monoxide lung diffusing capacity test system
US5309921A (en) 1992-02-11 1994-05-10 Spectrum Medical Technologies Apparatus and method for respiratory monitoring
US5326973A (en) 1992-01-03 1994-07-05 Artema Medical Ab Device for gas analysis
US5353789A (en) 1991-11-21 1994-10-11 Dragerwerk Ag A flaccid mask with straps and a supporting element that force the mask into sealing engagement with the wearer's face in response to force exerted by the straps on the supporting element
US5355879A (en) 1992-09-28 1994-10-18 Brain Archibald Ian Jeremy Laryngeal-mask construction
US5357945A (en) 1993-03-17 1994-10-25 Messina Robin L Multipositional nebulizer device
US5357972A (en) 1993-05-17 1994-10-25 Medical Graphics Corporation Disposable pneumotachograph flowmeter
US5363857A (en) 1990-05-22 1994-11-15 Aerosport, Inc. Metabolic analyzer
US5375592A (en) 1993-04-08 1994-12-27 Kirk; Gilbert M. Carbon dioxide detector and shield
US5386625A (en) 1992-02-17 1995-02-07 Nec Corporation Tab type IC assembling method and an IC assembled thereby
US5398695A (en) 1994-03-24 1995-03-21 Medical Graphics Corporation Cardiopulmonary performance analyzer having dynamic transit time compensation
US5400781A (en) 1993-08-03 1995-03-28 Davenport; Richard A. CO2 gas sampling mask having a bevelled sampling tube extending into the mask
US5402796A (en) 1990-09-19 1995-04-04 University Of Melbourne Arterial CO2 Monitor and closed loop controller
US5419326A (en) 1992-06-03 1995-05-30 Ndd Medizintechnik Gmbh Spirometer, more particularly an ultrasonic spirometer
US5425374A (en) 1992-06-03 1995-06-20 Hideo Ueda Device and method for expiratory air examination
US5450193A (en) 1992-02-24 1995-09-12 Hewlett-Packard Company Raman spectroscopy of airway gases
US5454369A (en) 1992-12-03 1995-10-03 Dragerwerk Ag Breathing mask with fixed mask body
US5464982A (en) 1994-03-21 1995-11-07 Andros Incorporated Respiratory gas analyzer
US5468451A (en) 1992-06-29 1995-11-21 Minco Ab Device for indicating the presence of carbon dioxide in a patient's exhaled air
US5468961A (en) 1991-10-08 1995-11-21 Fisher & Paykel Limited Infrared gas analyser and humidity sensor
US5480611A (en) 1992-01-09 1996-01-02 Mills; Andrew Carbon dioxide detector
US5503151A (en) 1993-09-30 1996-04-02 Ndd Medzintechnik Gmbh Apparatus for measuring the parameters of respiratory gases
US5513648A (en) 1994-02-28 1996-05-07 Trustees Of Boston University Partial body plethysmograph for measuring human respiratory system impedance
EP0712638A1 (en) 1994-05-31 1996-05-22 Mallinckrodt Medical, Inc. Airway for pharyngeal cavity
US5533512A (en) 1994-03-18 1996-07-09 Ohmeda Inc. Method and apparatus for detection of venous air emboli
US5538000A (en) 1995-02-06 1996-07-23 Hans Rudolph, Inc. Airflow delivery system
US5545897A (en) 1994-10-04 1996-08-13 Santa Barbara Research Center Optically-based chemical detection system
EP0459647B1 (en) 1990-05-11 1996-09-04 Puritan-Bennett Corporation Apparatus and method for flow triggering of breath supported ventilation
US5570697A (en) 1994-07-15 1996-11-05 Vixel Corporation Sensor for analyzing molecular species
US5603317A (en) 1996-03-25 1997-02-18 Farmer; Charlene C. Environmental mask
US5632281A (en) 1995-02-06 1997-05-27 Rayburn; Daniel B. Non-invasive estimation of arterial blood gases
US5645071A (en) 1993-06-04 1997-07-08 Ndd Medizintechnik Gmbh Method for the measurement of the molar mass of gases or gas mixtures and an apparatus for the performance of the method
US5647370A (en) 1994-07-01 1997-07-15 Ndd Medizintechnik Gmbh Ultrasonic spirometer
US5676132A (en) 1995-12-05 1997-10-14 Pulmonary Interface, Inc. Pulmonary interface system
US5695061A (en) 1993-09-17 1997-12-09 Stompe; Brian Keating Literature holder and blank therefor
US5705735A (en) 1996-08-09 1998-01-06 Medical Graphics Corporation Breath by breath nutritional requirements analyzing system
US5754288A (en) 1995-08-09 1998-05-19 Kyoto Dai-Ichi Kagaku Co., Ltd. Optical measuring method of expiration components
US5758642A (en) 1996-10-02 1998-06-02 Choi; Myung Ja Gas delivery mask
US5765553A (en) 1996-11-27 1998-06-16 Diemolding Corporation Aerosol medication delivery facemask adapter
US5771885A (en) 1996-02-22 1998-06-30 Tri-Pact Enterprises, Inc. Exercise filter
US5782234A (en) 1995-04-05 1998-07-21 Bates; Charles W. Respiratory breathing filter apparatus and method
US5789660A (en) 1996-07-15 1998-08-04 Novametrix Medical Systems, Inc. Multiple function airway adapter
US5796009A (en) 1994-10-24 1998-08-18 Delsing; Jerker Method for measuring in a fluid with the aid of sing-around technique
US5800360A (en) 1992-02-11 1998-09-01 Spectrum Medical Technologies, Inc. Apparatus and method for respiratory monitoring
US5816246A (en) 1994-09-15 1998-10-06 Mirza; M. Zubair Electronic pocket spirometer
US5831175A (en) 1996-06-12 1998-11-03 Welch Allyn, Inc. Method and apparatus for correcting temperature variations in ultrasonic flowmeters
US5834626A (en) 1996-11-29 1998-11-10 De Castro; Emory S. Colorimetric indicators for breath, air, gas and vapor analyses and method of manufacture
US5836300A (en) 1996-03-11 1998-11-17 Mault; James R. Metabolic gas exchange and noninvasive cardiac output monitor
US5841021A (en) 1995-09-05 1998-11-24 De Castro; Emory S. Solid state gas sensor and filter assembly
US5857460A (en) 1996-03-14 1999-01-12 Beth Israel Deaconess Medical Center, Inc. Gas-sensing mask
US5922610A (en) 1993-07-06 1999-07-13 Aerocrine Ab System to be used for the determination of no levels in exhaled air and diagnostic methods for disorders related to abnormal no levels
US5932812A (en) 1995-05-22 1999-08-03 Delsing; Jerker Method and devices use in flow measurement
US5957858A (en) 1996-07-26 1999-09-28 Polestar Technologies, Inc. Systems and methods for monitoring relative concentrations of different isotopic forms of a chemical species
US5992413A (en) 1997-12-24 1999-11-30 Enternet Medical, Inc. Heat and moisture exchanger and generator
US6010459A (en) 1996-04-09 2000-01-04 Silkoff; Philip E. Method and apparatus for the measurement of components of exhaled breath in humans
US6044843A (en) 1997-05-28 2000-04-04 Nellcor Puritan Bennett Incorporated Moisture resistant airway adapter for monitoring constituent gases
US6055982A (en) 1993-12-15 2000-05-02 Kimberly-Clark Worldwide, Inc. Disposable face mask with enhanced fluid barrier
US6082360A (en) 1995-05-04 2000-07-04 Hans Rudolph, Inc. Mask with gel seal
US6095986A (en) 1998-07-28 2000-08-01 Square One Technology, Inc. Disposable anti-fog airway adapter
US6099481A (en) 1997-11-03 2000-08-08 Ntc Technology, Inc. Respiratory profile parameter determination method and apparatus
US6120784A (en) 1996-02-20 2000-09-19 Viro-Kote, Inc. Anti-bacterial/anti-viral coatings, coating process and parameters thereof
US6135107A (en) 1996-03-11 2000-10-24 Mault; James R. Metabolic gas exchange and noninvasive cardiac output monitor
US6173712B1 (en) 1998-04-29 2001-01-16 Kimberly-Clark Worldwide, Inc. Disposable aerosol mask with disparate portions
GB2323292B (en) 1997-03-18 2001-02-14 Smiths Industries Plc Laryngeal mask assemblies
US6190327B1 (en) 1999-05-05 2001-02-20 Nonin Medical, Inc. Disposable airway adapter for use with a carbon dioxide detector
US6191421B1 (en) 1996-10-03 2001-02-20 Nihon Kohden Corporation Gas analyzer using infrared radiation to determine the concentration of a target gas in a gaseous mixture
US6192886B1 (en) 1996-10-17 2001-02-27 Hans Rudolph, Inc. Nasal mask
US6197577B1 (en) 1997-12-12 2001-03-06 Akzo Nobel N.V. Sensor device for detecting microorganisms, and method therefor
US6199550B1 (en) 1998-08-14 2001-03-13 Bioasyst, L.L.C. Integrated physiologic sensor system
US6206837B1 (en) 1997-05-27 2001-03-27 Paolo Brugnoli Portable system with telemetric data transmission for the measurement of metabolic parameters
US20010016733A1 (en) 1994-04-25 2001-08-23 Frey Rudolph W. Method of correcting vision
US6341606B1 (en) 1999-05-19 2002-01-29 Mallinckrodt, Inc. Disposable respiratory mask with adhesive skin interface
US20020023647A1 (en) 1999-06-16 2002-02-28 Gary L. Hansen Pliable respiratory mask
US20020026943A1 (en) 1999-10-22 2002-03-07 3M Innovative Properties Company Retention assembly with compression element and method of use

Patent Citations (197)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD334633S1 (en)
US2630798A (en) 1953-03-10 Respiratory quotient and metabolism meter
US2249867A (en) 1938-01-15 1941-07-22 Marjorie G Snelling Dampness detecting and indicating device
US2826912A (en) 1948-12-27 1958-03-18 Kritz Jack Acoustic velocity measuring system
US2831348A (en) 1953-08-14 1958-04-22 Kritz Jack Apparatus for suppressing undesirable modes in ultrasonic flowmeters
US2869357A (en) 1954-06-17 1959-01-20 Kritz Jack Continuously indicating electroacoustic densitometer
US2911825A (en) 1955-06-14 1959-11-10 Kritz Jack Mass flow fluid measurement
US2920012A (en) 1955-09-01 1960-01-05 Warner Lambert Pharmaceutical Therapeutic compositions for inhibiting carbonic anhydrase activity
US2838399A (en) 1955-10-05 1958-06-10 Organic Chemical Corp Non-gushing carbonated beverages and process for preparing the same
US2845927A (en) 1957-04-30 1958-08-05 Flexo Products Inc Respirator with integral rib for clamping filter element and sealing breathing opening
US3250270A (en) 1962-09-19 1966-05-10 Bloom Walter Lyon Device and method for measuring the calories an individual expends
US3213684A (en) 1962-11-27 1965-10-26 Swiss Colony Inc Calorimeter
US3220255A (en) 1962-12-03 1965-11-30 Technology Inc Thermal mass flowmeter
US3306283A (en) 1964-02-27 1967-02-28 Univ Iowa State Res Found Inc Oxygen utilization analyzer
US3357426A (en) 1965-01-14 1967-12-12 Univ California Adherent face mask having a quick disconnect fitting and disposable components
US3527205A (en) 1968-04-02 1970-09-08 William C Jones Respiration testing apparatus
US3523529A (en) 1968-06-25 1970-08-11 Us Air Force Oxygen consumption computer
US3681197A (en) 1969-01-02 1972-08-01 Clarence T Smith Method and solution for maintaining biological activity in enzymes
US3726270A (en) 1971-09-20 1973-04-10 Syst Res Labor Inc Pulmonary information transmission system
US4051847A (en) 1972-01-17 1977-10-04 Melvyn Lane Henkin Anesthesia rebreathing apparatus
US3814091A (en) 1972-01-17 1974-06-04 M Henkin Anesthesia rebreathing apparatus
US3938551A (en) 1972-01-17 1976-02-17 Henkin Melvyn Lane Anesthesia rebreathing apparatus
US3834375A (en) 1972-04-12 1974-09-10 Del Mar Eng Lab Respiratory gas analyzer for measuring and displaying oxygen uptake in expired air
US4003396A (en) 1972-08-08 1977-01-18 Fleischmann Lewis W Proportional control closed circuit gas admission system
US3799149A (en) 1972-12-26 1974-03-26 Nasa Metabolic analyzer
US3895630A (en) 1973-06-04 1975-07-22 Del Mar Eng Lab Respiratory gas analyzer including a carbon dioxide and respiratory quotient computer
US3979480A (en) 1973-12-28 1976-09-07 Societa' Italiana Resine S.I.R. S.P.A. Process for the polymerization of formaldehyde
US3902485A (en) 1974-02-08 1975-09-02 Richard A Wallace Chemically activated warning system
US3962917A (en) 1974-07-03 1976-06-15 Minato Medical Science Co., Ltd. Respirometer having thermosensitive elements on both sides of a hot wire
US3980080A (en) 1974-12-23 1976-09-14 Rudolph Muto Air filtration gas mass
US4078554A (en) 1975-09-18 1978-03-14 Synthelabo Spirometric device
US4200094A (en) 1977-04-05 1980-04-29 Siemens Aktiengesellschaft Apparatus for warming and moistening a respiration gas
US4186735A (en) 1977-04-21 1980-02-05 Flood Michael G Breathing apparatus
US4188946A (en) 1977-10-07 1980-02-19 Rayburn Robert L Controllable partial rebreathing anesthesia circuit and respiratory assist device
USRE31424E (en) 1977-12-09 1983-10-25 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Respirators
US4201205A (en) 1978-01-20 1980-05-06 Hudson Oxygen Therapy Sales Company Oxygen mask
US4197857A (en) 1978-04-06 1980-04-15 Research Development Corporation System for measurement of oxygen uptake and respiratory quotient
US4211239A (en) 1978-05-03 1980-07-08 University Of Utah Neonatal oxygen consumption monitor
US4221224A (en) 1978-06-29 1980-09-09 Intermountain Health Care Non-airtight pulmonary measuring device
US4230108A (en) 1979-03-13 1980-10-28 Young Sharon L Apparatus and method for sealing esophageal entrance to trachea above and below
USD265006S (en) 1979-04-04 1982-06-15 Martindale Protection Limited Filtering face piece
US4273119A (en) 1980-02-26 1981-06-16 Marchello John L Breathing mask for horses
US4341867A (en) 1980-04-21 1982-07-27 De Forende Bryggerier A/S Process for recovering enzymes from blood
US4326514A (en) 1980-06-20 1982-04-27 Minnesota Mining And Manufacturing Company Cartridge respirator with service life indicator
US4440177A (en) 1980-07-03 1984-04-03 Medical Graphics Corporation Respiratory analyzer system
US4328797A (en) 1980-07-23 1982-05-11 Rollins Iii Offord L Naso-gastric oxygen mask
US4444201A (en) 1980-08-27 1984-04-24 Tokyo Shibaura Denki Kabushiki Kaisha Respiration monitoring apparatus and method
US4359057A (en) 1980-09-30 1982-11-16 Giovanni Manzella Apparatus for measuring oxygen consumption and the exchange of other breathing gases
US4425805A (en) 1980-10-31 1984-01-17 Tokyo Shibaura Denki Kabushiki Kaisha Respiration flowmeter
US4368740A (en) 1980-11-03 1983-01-18 Binder Andy S Physiologic analyzer
US4386604A (en) 1981-02-27 1983-06-07 Daniel Hershey Determination of the basal metabolic rate of humans with a whole-body calorimeter
US4463764A (en) 1981-09-29 1984-08-07 Medical Graphics Corporation Cardiopulmonary exercise system
US4454880A (en) 1982-05-12 1984-06-19 Rudolph Muto Nasal hood with open-bottom mixing chamber
US4488547A (en) 1982-09-07 1984-12-18 Kenneth R. Bowers, Jr. Face mask
US4608995A (en) 1983-01-19 1986-09-02 Karolinska Institutet Institutionen For Medicinsk Teknik Method and apparatus for the non-invasive determination of the minute volume of the heart
US4598700A (en) 1983-03-14 1986-07-08 Tamm Ulf S Apparatus for measuring pulse rate and pulmonary volume
US4572208A (en) 1983-06-29 1986-02-25 Utah Medical Products, Inc. Metabolic gas monitoring apparatus and method
US4619269A (en) 1983-06-29 1986-10-28 Utah Medical Products, Inc. Apparatus and method for monitoring respiratory gas
US4781184A (en) 1984-01-13 1988-11-01 Fife William P Closed circuit breathing apparatus and method of using same
US4582054A (en) 1984-06-01 1986-04-15 Lilly Ferrer Portable breathing apparatus
US4856531A (en) 1984-11-21 1989-08-15 Instrumentarium Corp. Measuring device for metabolic quantities connectable to a respirator
US4753245A (en) 1985-03-26 1988-06-28 Icor Ab Apparatus for measuring the oxygen uptake of a person
US4658832A (en) 1985-04-01 1987-04-21 Cosmed S.R.L. Portable device for the survey of the breathing ventilation and of the oxygen consumption, connected by means of radio signals to a fixed reception and elaboration station
US4648396A (en) 1985-05-03 1987-03-10 Brigham And Women's Hospital Respiration detector
US4719923A (en) 1985-05-06 1988-01-19 American Telephone And Telegraph Company, At&T Bell Laboratories Non-invasive blood flow measurements utilizing autoregressive analysis with averaged reflection coefficients
US4691701A (en) 1986-07-28 1987-09-08 Tudor Williams R Carbon dioxide detector
US4994117A (en) 1986-08-13 1991-02-19 Fehder Carl G Quantitative carbon dioxide detector
US5179002A (en) 1986-08-13 1993-01-12 Nellcor Incorporated Apparatus for determining whether respiratory gas is present in a gaseous sample
US4728499A (en) 1986-08-13 1988-03-01 Fehder Carl G Carbon dioxide indicator device
US4756670A (en) 1986-10-17 1988-07-12 Andros Analyzers Incorporated Detecting method and apparatus using heat sensitive devices
US4955946A (en) 1986-12-11 1990-09-11 Marquette Gas Analysis Respiratory CO2 detector circuit with high quality waveform
USD300274S (en) 1987-03-16 1989-03-14 Hans Rudolph, Inc. Four way respiratory valve
USD300273S (en) 1987-03-16 1989-03-14 Hans Rudolph Inc. Four way respiratory valve with dual balloon
US4914959A (en) 1987-04-24 1990-04-10 Den Norske Stats Oljeselskap A.S. Ultrasonic flow meter using obliquely directed transducers
USD300272S (en) 1987-05-18 1989-03-14 Hans Rudolph, Inc. Three-way T-shaped respiratory valve with dual balloon
USD301774S (en) 1987-05-18 1989-06-20 Hans Rudolph, Inc. Respiratory mask
USD305165S (en) 1987-08-06 1989-12-19 Hans Rudolph, Inc. Two way check respiratory valve
USD306086S (en) 1987-08-06 1990-02-13 Hans Rudolph, Inc. Five way respiratory valve
US4796639A (en) 1987-11-05 1989-01-10 Medical Graphics Corporation Pulmonary diagnostic system
US5005572A (en) 1988-02-26 1991-04-09 Brigham & Women's Hospital CO2 indicator and the use thereof to evaluate placement of tracheal tubes
US5197464A (en) 1988-02-26 1993-03-30 Babb Albert L Carbon dioxide detection
US4799477A (en) 1988-03-28 1989-01-24 Lewis Ralph H Rebreathing mask
US4986268A (en) 1988-04-06 1991-01-22 Tehrani Fleur T Method and apparatus for controlling an artificial respirator
US4945918A (en) 1988-05-04 1990-08-07 Abernathy Charles M Method and apparatus for monitoring a patient's circulatory status
US5233996A (en) 1988-05-20 1993-08-10 Boc Health Care, Inc. Patient interfacing system and method to prevent water contamination
US5012805A (en) 1988-06-09 1991-05-07 Muckerheide Myron C Surgical mask barrier apparatus
US4850371A (en) 1988-06-13 1989-07-25 Broadhurst John H Novel endotracheal tube and mass spectrometer
US4917108A (en) 1988-06-29 1990-04-17 Mault James R Oxygen consumption meter
US5178155A (en) 1988-06-29 1993-01-12 Mault James R Respiratory calorimeter with bidirectional flow monitors for calculating of oxygen consumption and carbon dioxide production
US5179958A (en) 1988-06-29 1993-01-19 Mault James R Respiratory calorimeter with bidirectional flow monitor
US5038792A (en) 1988-06-29 1991-08-13 Mault James R Oxygen consumption meter
US5022406A (en) 1988-08-01 1991-06-11 Tomlinson Harold W Module for determining diffusing capacity of the lungs for carbon monoxide and method
US4865027A (en) 1988-09-27 1989-09-12 The University Of Michigan Non-rebreathing collapsible chamber continuous aerosol delivery system with infusion port
US5214966A (en) 1988-10-31 1993-06-01 Jerker Delsing Method and apparatus for measuring mass flow
US5060655A (en) 1988-11-15 1991-10-29 Hans Rudolph, Inc. Pneumotach
US4938209A (en) 1989-01-12 1990-07-03 Fry William J Mask for a nebulizer
US5081871A (en) 1989-02-02 1992-01-21 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Breath sampler
US4998018A (en) 1989-03-01 1991-03-05 Nihon Kohden Corporation Two-wavelength type respiratory gas concentration measuring apparatus
US5072737A (en) 1989-04-12 1991-12-17 Puritan-Bennett Corporation Method and apparatus for metabolic monitoring
US4909259A (en) 1989-04-21 1990-03-20 Tehrani Fleur T Method and apparatus for determining metabolic rate ratio
US5069220A (en) 1989-05-26 1991-12-03 Bear Medical Systems, Inc. Measurement of gas concentration in exhaled breath
US5265595A (en) 1989-06-19 1993-11-30 Hans Rudolph, Inc. Mask for breath analysis
USD325780S (en) 1989-08-01 1992-04-28 Nicholas Herbert Combined respirator mouthpiece and filter
US5095913A (en) 1989-09-01 1992-03-17 Critikon, Inc. Shutterless optically stabilized capnograph
US5060506A (en) 1989-10-23 1991-10-29 Douglas David W Method and apparatus for monitoring the content of binary gas mixtures
US5299579A (en) 1989-11-24 1994-04-05 Minco Ab Apparatus for examining a patient's pulmonary function
US5042501A (en) 1990-05-01 1991-08-27 Battelle Memorial Institute Apparatus and method for analysis of expired breath
EP0459647B1 (en) 1990-05-11 1996-09-04 Puritan-Bennett Corporation Apparatus and method for flow triggering of breath supported ventilation
US5060656A (en) 1990-05-22 1991-10-29 Aerosport, Inc. Metabolic rate analyzer
US5117674A (en) 1990-05-22 1992-06-02 Aerosport, Inc. Metabolic rate analyzer
US5363857A (en) 1990-05-22 1994-11-15 Aerosport, Inc. Metabolic analyzer
US5038773A (en) 1990-06-08 1991-08-13 Medical Graphics Corporation Flow meter system
US5042500A (en) 1990-06-18 1991-08-27 Medical Graphics Corporation Drying sample line
US5067492A (en) 1990-08-07 1991-11-26 Critikon, Inc. Disposable airway adapter
US5402796A (en) 1990-09-19 1995-04-04 University Of Melbourne Arterial CO2 Monitor and closed loop controller
US5095900A (en) 1991-01-22 1992-03-17 Mine Safety Appliances Company Respiration monitor
US5119825A (en) 1991-02-25 1992-06-09 Medical Graphics Corporation Multi-functional patient valve
USD334633S (en) 1991-03-11 1993-04-06 Hans Rudolph, Inc. Mask
US5235972A (en) 1991-08-12 1993-08-17 Strong Michael A Breathing mask apparatus
US5297544A (en) 1991-10-01 1994-03-29 Dragerwerk Ag Respirator with inner half mask and pollutant indicator
US5468961A (en) 1991-10-08 1995-11-21 Fisher & Paykel Limited Infrared gas analyser and humidity sensor
US5279289A (en) 1991-10-15 1994-01-18 Kirk Gilbert M Resuscitator regulator with carbon dioxide detector
US5353789A (en) 1991-11-21 1994-10-11 Dragerwerk Ag A flaccid mask with straps and a supporting element that force the mask into sealing engagement with the wearer's face in response to force exerted by the straps on the supporting element
US5326973A (en) 1992-01-03 1994-07-05 Artema Medical Ab Device for gas analysis
US5480611A (en) 1992-01-09 1996-01-02 Mills; Andrew Carbon dioxide detector
US5800360A (en) 1992-02-11 1998-09-01 Spectrum Medical Technologies, Inc. Apparatus and method for respiratory monitoring
US5309921A (en) 1992-02-11 1994-05-10 Spectrum Medical Technologies Apparatus and method for respiratory monitoring
US5386625A (en) 1992-02-17 1995-02-07 Nec Corporation Tab type IC assembling method and an IC assembled thereby
US5450193A (en) 1992-02-24 1995-09-12 Hewlett-Packard Company Raman spectroscopy of airway gases
US5425374A (en) 1992-06-03 1995-06-20 Hideo Ueda Device and method for expiratory air examination
US5419326A (en) 1992-06-03 1995-05-30 Ndd Medizintechnik Gmbh Spirometer, more particularly an ultrasonic spirometer
US5293875A (en) 1992-06-16 1994-03-15 Natus Medical Incorporated In-vivo measurement of end-tidal carbon monoxide concentration apparatus and methods
US5468451A (en) 1992-06-29 1995-11-21 Minco Ab Device for indicating the presence of carbon dioxide in a patient's exhaled air
US5355879A (en) 1992-09-28 1994-10-18 Brain Archibald Ian Jeremy Laryngeal-mask construction
US5282473A (en) 1992-11-10 1994-02-01 Critikon, Inc. Sidestream infrared gas analyzer requiring small sample volumes
US5454369A (en) 1992-12-03 1995-10-03 Dragerwerk Ag Breathing mask with fixed mask body
US5285794A (en) 1992-12-14 1994-02-15 Temple University Of The Commonwealth System Of Higher Education Respiratory gas monitor
US5303712A (en) 1993-01-25 1994-04-19 Medical Graphics Corporation Calibration method for single-breath carbon monoxide lung diffusing capacity test system
US5357945A (en) 1993-03-17 1994-10-25 Messina Robin L Multipositional nebulizer device
US5375592A (en) 1993-04-08 1994-12-27 Kirk; Gilbert M. Carbon dioxide detector and shield
US5357972A (en) 1993-05-17 1994-10-25 Medical Graphics Corporation Disposable pneumotachograph flowmeter
US5645071A (en) 1993-06-04 1997-07-08 Ndd Medizintechnik Gmbh Method for the measurement of the molar mass of gases or gas mixtures and an apparatus for the performance of the method
US5922610A (en) 1993-07-06 1999-07-13 Aerocrine Ab System to be used for the determination of no levels in exhaled air and diagnostic methods for disorders related to abnormal no levels
US5400781A (en) 1993-08-03 1995-03-28 Davenport; Richard A. CO2 gas sampling mask having a bevelled sampling tube extending into the mask
US5695061A (en) 1993-09-17 1997-12-09 Stompe; Brian Keating Literature holder and blank therefor
US5503151A (en) 1993-09-30 1996-04-02 Ndd Medzintechnik Gmbh Apparatus for measuring the parameters of respiratory gases
US6055982A (en) 1993-12-15 2000-05-02 Kimberly-Clark Worldwide, Inc. Disposable face mask with enhanced fluid barrier
US5513648A (en) 1994-02-28 1996-05-07 Trustees Of Boston University Partial body plethysmograph for measuring human respiratory system impedance
US5533512A (en) 1994-03-18 1996-07-09 Ohmeda Inc. Method and apparatus for detection of venous air emboli
US5464982A (en) 1994-03-21 1995-11-07 Andros Incorporated Respiratory gas analyzer
US5398695A (en) 1994-03-24 1995-03-21 Medical Graphics Corporation Cardiopulmonary performance analyzer having dynamic transit time compensation
US20010016733A1 (en) 1994-04-25 2001-08-23 Frey Rudolph W. Method of correcting vision
EP0712638A1 (en) 1994-05-31 1996-05-22 Mallinckrodt Medical, Inc. Airway for pharyngeal cavity
US5647370A (en) 1994-07-01 1997-07-15 Ndd Medizintechnik Gmbh Ultrasonic spirometer
US5570697A (en) 1994-07-15 1996-11-05 Vixel Corporation Sensor for analyzing molecular species
US5816246A (en) 1994-09-15 1998-10-06 Mirza; M. Zubair Electronic pocket spirometer
US5545897A (en) 1994-10-04 1996-08-13 Santa Barbara Research Center Optically-based chemical detection system
US5796009A (en) 1994-10-24 1998-08-18 Delsing; Jerker Method for measuring in a fluid with the aid of sing-around technique
US5538000A (en) 1995-02-06 1996-07-23 Hans Rudolph, Inc. Airflow delivery system
US5632281A (en) 1995-02-06 1997-05-27 Rayburn; Daniel B. Non-invasive estimation of arterial blood gases
US5782234A (en) 1995-04-05 1998-07-21 Bates; Charles W. Respiratory breathing filter apparatus and method
US6082360A (en) 1995-05-04 2000-07-04 Hans Rudolph, Inc. Mask with gel seal
US5932812A (en) 1995-05-22 1999-08-03 Delsing; Jerker Method and devices use in flow measurement
US5754288A (en) 1995-08-09 1998-05-19 Kyoto Dai-Ichi Kagaku Co., Ltd. Optical measuring method of expiration components
US5841021A (en) 1995-09-05 1998-11-24 De Castro; Emory S. Solid state gas sensor and filter assembly
US5676132A (en) 1995-12-05 1997-10-14 Pulmonary Interface, Inc. Pulmonary interface system
US6120784A (en) 1996-02-20 2000-09-19 Viro-Kote, Inc. Anti-bacterial/anti-viral coatings, coating process and parameters thereof
US5771885A (en) 1996-02-22 1998-06-30 Tri-Pact Enterprises, Inc. Exercise filter
US6135107A (en) 1996-03-11 2000-10-24 Mault; James R. Metabolic gas exchange and noninvasive cardiac output monitor
US5836300A (en) 1996-03-11 1998-11-17 Mault; James R. Metabolic gas exchange and noninvasive cardiac output monitor
US5857460A (en) 1996-03-14 1999-01-12 Beth Israel Deaconess Medical Center, Inc. Gas-sensing mask
US5603317A (en) 1996-03-25 1997-02-18 Farmer; Charlene C. Environmental mask
US6010459A (en) 1996-04-09 2000-01-04 Silkoff; Philip E. Method and apparatus for the measurement of components of exhaled breath in humans
US5831175A (en) 1996-06-12 1998-11-03 Welch Allyn, Inc. Method and apparatus for correcting temperature variations in ultrasonic flowmeters
USD385960S (en) 1996-07-11 1997-11-04 Hans Rudolph, Inc. Nasal mask
US5789660A (en) 1996-07-15 1998-08-04 Novametrix Medical Systems, Inc. Multiple function airway adapter
US5957858A (en) 1996-07-26 1999-09-28 Polestar Technologies, Inc. Systems and methods for monitoring relative concentrations of different isotopic forms of a chemical species
US5705735A (en) 1996-08-09 1998-01-06 Medical Graphics Corporation Breath by breath nutritional requirements analyzing system
US5758642A (en) 1996-10-02 1998-06-02 Choi; Myung Ja Gas delivery mask
US6191421B1 (en) 1996-10-03 2001-02-20 Nihon Kohden Corporation Gas analyzer using infrared radiation to determine the concentration of a target gas in a gaseous mixture
US6192886B1 (en) 1996-10-17 2001-02-27 Hans Rudolph, Inc. Nasal mask
US5765553A (en) 1996-11-27 1998-06-16 Diemolding Corporation Aerosol medication delivery facemask adapter
US5834626A (en) 1996-11-29 1998-11-10 De Castro; Emory S. Colorimetric indicators for breath, air, gas and vapor analyses and method of manufacture
DE19810476B4 (en) 1997-03-18 2005-10-20 Smiths Group Plc London Laryngomaske
GB2323292B (en) 1997-03-18 2001-02-14 Smiths Industries Plc Laryngeal mask assemblies
US6206837B1 (en) 1997-05-27 2001-03-27 Paolo Brugnoli Portable system with telemetric data transmission for the measurement of metabolic parameters
US6044843A (en) 1997-05-28 2000-04-04 Nellcor Puritan Bennett Incorporated Moisture resistant airway adapter for monitoring constituent gases
US6099481A (en) 1997-11-03 2000-08-08 Ntc Technology, Inc. Respiratory profile parameter determination method and apparatus
US6197577B1 (en) 1997-12-12 2001-03-06 Akzo Nobel N.V. Sensor device for detecting microorganisms, and method therefor
US5992413A (en) 1997-12-24 1999-11-30 Enternet Medical, Inc. Heat and moisture exchanger and generator
US6173712B1 (en) 1998-04-29 2001-01-16 Kimberly-Clark Worldwide, Inc. Disposable aerosol mask with disparate portions
US6095986A (en) 1998-07-28 2000-08-01 Square One Technology, Inc. Disposable anti-fog airway adapter
US6199550B1 (en) 1998-08-14 2001-03-13 Bioasyst, L.L.C. Integrated physiologic sensor system
US6190327B1 (en) 1999-05-05 2001-02-20 Nonin Medical, Inc. Disposable airway adapter for use with a carbon dioxide detector
US6341606B1 (en) 1999-05-19 2002-01-29 Mallinckrodt, Inc. Disposable respiratory mask with adhesive skin interface
US20020023647A1 (en) 1999-06-16 2002-02-28 Gary L. Hansen Pliable respiratory mask
US20020026943A1 (en) 1999-10-22 2002-03-07 3M Innovative Properties Company Retention assembly with compression element and method of use

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
British Journal Of Anaesthesia, vol. 49, 1977 London (GB) pp. 575-587, J. A. Bushman et al. "Closed Circuit Anaesthesia".
Clinics In Chest Medicine (Review), vol. 10, 1989, pp. 255-264, Heigenhauser et al., "Measurement of Cardiac Output by Carbon Dioxide Rebreathing Methods".
IEEE Transactions On Biomedical Engineering, vol. 35, No. 9, Sep. 1988, pp. 653-659, Capek et al., "Noninvasive Measurement of Cardiac Output Using Partial CO2 ReBreathing".
Medical Progress Through Technology, vol. 9, No. 1, 1982 Berlin (D), pp. 27-32, R. Salminen et al., "Computerized Breath-By-Breath Analysis of Respiratory Variables During Exercise".

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080101856A1 (en) * 2006-10-25 2008-05-01 Clawson Burrell E Assemblies for coupling two elements and coupled assemblies
US7993071B2 (en) 2006-10-25 2011-08-09 Burrell E. Clawson Assemblies for coupling two elements and coupled assemblies
US20080245364A1 (en) * 2007-04-03 2008-10-09 Keith Patterson Filtering respirator with nasal and oral separation
US20090065006A1 (en) * 2007-09-07 2009-03-12 Keith Patterson Filtering respirator with rotatable filter
USD760378S1 (en) * 2015-01-30 2016-06-28 3M Innovative Properties Company Respirator mask face seal
USD755973S1 (en) * 2015-06-25 2016-05-10 The Gym Guy Llc Anaerobic cardio trainer
USD811582S1 (en) * 2016-07-06 2018-02-27 Sleepnet Corporation Face mask
USD812737S1 (en) * 2016-07-06 2018-03-13 Sleepnet Corporation Face mask

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