DE9209893U1 - System for decontamination of breathing or outside air - Google Patents

System for decontamination of breathing or outside air

Info

Publication number
DE9209893U1
DE9209893U1 DE9209893U DE9209893U DE9209893U1 DE 9209893 U1 DE9209893 U1 DE 9209893U1 DE 9209893 U DE9209893 U DE 9209893U DE 9209893 U DE9209893 U DE 9209893U DE 9209893 U1 DE9209893 U1 DE 9209893U1
Authority
DE
Germany
Prior art keywords
decontamination
breathing
outside air
air
outside
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE9209893U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE9209893U priority Critical patent/DE9209893U1/en
Priority to DE4307754A priority patent/DE4307754A1/en
Priority to AU47012/93A priority patent/AU4701293A/en
Priority to PCT/EP1993/001940 priority patent/WO1994002190A1/en
Publication of DE9209893U1 publication Critical patent/DE9209893U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0683—Holding devices therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • A61M16/0069—Blowers or centrifugal pumps the speed thereof being controlled by respiratory parameters, e.g. by inhalation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/1065—Filters in a path in the expiratory path
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0036—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the breathing tube and used in both inspiratory and expiratory phase

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
DE9209893U 1992-07-23 1992-07-23 System for decontamination of breathing or outside air Expired - Lifetime DE9209893U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE9209893U DE9209893U1 (en) 1992-07-23 1992-07-23 System for decontamination of breathing or outside air
DE4307754A DE4307754A1 (en) 1992-07-23 1993-03-11 System and method for the controlled supply or removal of breathing air
AU47012/93A AU4701293A (en) 1992-07-23 1993-07-22 Process and system of controllable breathing air supply or evacuation
PCT/EP1993/001940 WO1994002190A1 (en) 1992-07-23 1993-07-22 Process and system of controllable breathing air supply or evacuation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9209893U DE9209893U1 (en) 1992-07-23 1992-07-23 System for decontamination of breathing or outside air

Publications (1)

Publication Number Publication Date
DE9209893U1 true DE9209893U1 (en) 1994-01-20

Family

ID=6881927

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9209893U Expired - Lifetime DE9209893U1 (en) 1992-07-23 1992-07-23 System for decontamination of breathing or outside air

Country Status (1)

Country Link
DE (1) DE9209893U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022042965A1 (en) 2020-08-25 2022-03-03 Daimler Ag Apparatus for the directed discharging of droplets and/or particles, in particular in the interior of a motor vehicle, motor vehicle and method for operating an apparatus of this kind

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040379B (en) * 1953-03-07 1958-10-02 Ludger Funder Dr Ing Dust protection mask with electrostatically charged filter plates
GB2048081A (en) * 1979-05-01 1980-12-10 Douglas A S M Apparatus for controlling exhaled breath
DE3032371A1 (en) * 1980-08-28 1982-03-18 Drägerwerk AG, 2400 Lübeck Respiratory protective helmet with visor - has flowmeter inside helmet near outlet end of induced air supply tube
GB2141348A (en) * 1983-06-07 1984-12-19 Racal Safety Ltd Breathing apparatus
US5048516A (en) * 1987-07-28 1991-09-17 Soederberg Stig Respiratory mask

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040379B (en) * 1953-03-07 1958-10-02 Ludger Funder Dr Ing Dust protection mask with electrostatically charged filter plates
GB2048081A (en) * 1979-05-01 1980-12-10 Douglas A S M Apparatus for controlling exhaled breath
DE3032371A1 (en) * 1980-08-28 1982-03-18 Drägerwerk AG, 2400 Lübeck Respiratory protective helmet with visor - has flowmeter inside helmet near outlet end of induced air supply tube
GB2141348A (en) * 1983-06-07 1984-12-19 Racal Safety Ltd Breathing apparatus
US5048516A (en) * 1987-07-28 1991-09-17 Soederberg Stig Respiratory mask

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022042965A1 (en) 2020-08-25 2022-03-03 Daimler Ag Apparatus for the directed discharging of droplets and/or particles, in particular in the interior of a motor vehicle, motor vehicle and method for operating an apparatus of this kind
DE102020005186A1 (en) 2020-08-25 2022-03-03 Daimler Ag Device for the targeted removal of droplets and/or particles, in particular in the interior of a motor vehicle, motor vehicle and method for operating such a device

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