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SE8704245L - DRAINAGE AND CLEANING DEVICE FOR DRAINAGE AIR FROM DENTAL PATIENTS - Google Patents

DRAINAGE AND CLEANING DEVICE FOR DRAINAGE AIR FROM DENTAL PATIENTS

Info

Publication number
SE8704245L
SE8704245L SE8704245A SE8704245A SE8704245L SE 8704245 L SE8704245 L SE 8704245L SE 8704245 A SE8704245 A SE 8704245A SE 8704245 A SE8704245 A SE 8704245A SE 8704245 L SE8704245 L SE 8704245L
Authority
SE
Sweden
Prior art keywords
drainage
fan
cleaning device
suction
filter
Prior art date
Application number
SE8704245A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8704245D0 (en
SE460023B (en
Inventor
Boerje Williamsson
Original Assignee
Boerje Williamsson
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 Boerje Williamsson filed Critical Boerje Williamsson
Priority to SE8704245A priority Critical patent/SE460023B/en
Publication of SE8704245D0 publication Critical patent/SE8704245D0/en
Priority to PCT/SE1989/000216 priority patent/WO1990012663A1/en
Publication of SE8704245L publication Critical patent/SE8704245L/en
Publication of SE460023B publication Critical patent/SE460023B/en

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. ventilators; Tracheal tubes
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • A61M16/009—Removing used or expired gases or anaesthetic vapours
    • 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. ventilators; Tracheal tubes
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • A61M16/009—Removing used or expired gases or anaesthetic vapours
    • A61M16/0093—Removing used or expired gases or anaesthetic vapours by adsorption, absorption or filtration
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/1055—Filters bacterial
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3546—Range
    • A61M2205/3561—Range local, e.g. within room or hospital

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

A suction and cleaning device (2) for exhaled air including a vacuum generating means, e.g. a fan (20), which is proposed to be brought in connection with one or more suction members (7) arranged e.g. at a treatment location (19) for dental patients, at which at least one filter (16) is arranged in the connection between the suction member (7) and the fan (20). The filter (16) is included in a filter chamber (10), which is connected to a fan chamber (18), in which the fan (20) is included, at which the filter chamber (16) shows at least one connecting member (14) for a suction conduit (3), and at which the fan chamber (18) shows at least one outlet (25).
SE8704245A 1987-10-30 1987-10-30 DRAINAGE AND CLEANING DEVICE FOR DRAINAGE AIR FROM DENTAL PATIENTS SE460023B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8704245A SE460023B (en) 1987-10-30 1987-10-30 DRAINAGE AND CLEANING DEVICE FOR DRAINAGE AIR FROM DENTAL PATIENTS
PCT/SE1989/000216 WO1990012663A1 (en) 1987-10-30 1989-04-19 Suction and cleaning device for exhaled air from dental patients

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8704245A SE460023B (en) 1987-10-30 1987-10-30 DRAINAGE AND CLEANING DEVICE FOR DRAINAGE AIR FROM DENTAL PATIENTS

Publications (3)

Publication Number Publication Date
SE8704245D0 SE8704245D0 (en) 1987-10-30
SE8704245L true SE8704245L (en) 1989-05-01
SE460023B SE460023B (en) 1989-09-04

Family

ID=20370066

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8704245A SE460023B (en) 1987-10-30 1987-10-30 DRAINAGE AND CLEANING DEVICE FOR DRAINAGE AIR FROM DENTAL PATIENTS

Country Status (2)

Country Link
SE (1) SE460023B (en)
WO (1) WO1990012663A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1073009A (en) * 1977-03-18 1980-03-04 Weatherford Oil Tool Co. Dental amalgamation apparatus
US4252054A (en) * 1978-08-30 1981-02-24 Marinus Bakels Dental clean air device
DE3226100C2 (en) * 1982-07-13 1987-01-08 Karl Klein, Apparatebau GmbH, 7307 Aichwald Device for extracting dust from a work station, particularly in a dental laboratory, in a goldsmith's workshop or similar

Also Published As

Publication number Publication date
WO1990012663A1 (en) 1990-11-01
SE8704245D0 (en) 1987-10-30
SE460023B (en) 1989-09-04

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