GB8827075D0 - Diffusion membrane water trap - Google Patents

Diffusion membrane water trap

Info

Publication number
GB8827075D0
GB8827075D0 GB888827075A GB8827075A GB8827075D0 GB 8827075 D0 GB8827075 D0 GB 8827075D0 GB 888827075 A GB888827075 A GB 888827075A GB 8827075 A GB8827075 A GB 8827075A GB 8827075 D0 GB8827075 D0 GB 8827075D0
Authority
GB
United Kingdom
Prior art keywords
water trap
membrane water
diffusion membrane
diffusion
trap
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.)
Pending
Application number
GB888827075A
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.)
Jessup M B
Original Assignee
Jessup M B
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 Jessup M B filed Critical Jessup M B
Priority to GB888827075A priority Critical patent/GB8827075D0/en
Publication of GB8827075D0 publication Critical patent/GB8827075D0/en
Priority to GB8925997A priority patent/GB2224957A/en
Pending 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0808—Condensation traps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/34—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers without moving parts other than hand valves, e.g. labyrinth type
    • 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
    • A61M16/1055—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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7527—General characteristics of the apparatus with filters liquophilic, hydrophilic

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Mechanical Engineering (AREA)
  • External Artificial Organs (AREA)
GB888827075A 1988-11-19 1988-11-19 Diffusion membrane water trap Pending GB8827075D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB888827075A GB8827075D0 (en) 1988-11-19 1988-11-19 Diffusion membrane water trap
GB8925997A GB2224957A (en) 1988-11-19 1989-11-17 Water trap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888827075A GB8827075D0 (en) 1988-11-19 1988-11-19 Diffusion membrane water trap

Publications (1)

Publication Number Publication Date
GB8827075D0 true GB8827075D0 (en) 1988-12-21

Family

ID=10647122

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888827075A Pending GB8827075D0 (en) 1988-11-19 1988-11-19 Diffusion membrane water trap
GB8925997A Withdrawn GB2224957A (en) 1988-11-19 1989-11-17 Water trap

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8925997A Withdrawn GB2224957A (en) 1988-11-19 1989-11-17 Water trap

Country Status (1)

Country Link
GB (2) GB8827075D0 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9400991L (en) * 1994-03-24 1995-06-12 Siemens Elema Ab Device for reducing the relative humidity of a flowing gas
US6523538B1 (en) 2000-01-05 2003-02-25 Instrumentarium Corp. Breathing circuit having improved water vapor removal
US6606994B1 (en) * 2000-04-24 2003-08-19 Bradley R. Clark Automatic ventilator water trap evacuator
FR2834571B1 (en) * 2002-01-08 2004-02-06 Spirotech Ind Commerc BREATHABLE PRESSURE GAS REGULATOR
DE10211325A1 (en) * 2002-02-28 2003-09-25 Muefa Ag Water falls
US7302949B2 (en) * 2004-12-03 2007-12-04 Smiths Medical Asd, Inc. High flow humidifier for delivering heated and humidified breathing gases
CA2784852C (en) 2009-12-23 2018-02-27 Fisher & Paykel Healthcare Limited Humidified gases delivery apparatus and methods for controlling same
WO2011078701A1 (en) * 2009-12-23 2011-06-30 Fisher & Paykel Healthcare Limited Improvements relating to systems for laparoscopic surgery
AU2013253097B2 (en) 2012-04-27 2018-11-08 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
WO2015038013A1 (en) 2013-09-13 2015-03-19 Fisher And Paykel Healthcare Limited Connections for humidifcation system
US10449319B2 (en) 2014-02-07 2019-10-22 Fisher & Paykel Healthcare Limited Respiratory humidification system
EP3607988A1 (en) 2014-06-03 2020-02-12 Fisher & Paykel Healthcare Limited Flow mixers for respiratory therapy systems
WO2018106126A1 (en) 2016-12-07 2018-06-14 Fisher And Paykel Healthcare Limited Sensing arrangements for medical devices
WO2018127925A1 (en) * 2017-01-09 2018-07-12 Mdc Industries Ltd. Trap for use with gas sampling devices
IT201900010917A1 (en) * 2019-07-04 2021-01-04 Gvs Spa "DEVICE FOR TRAPPING AND REMOVING A LIQUID PRESENT IN A CIRCUIT FOR THE VENTILATION OF A PATIENT"

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628464A (en) * 1946-04-23 1949-08-30 Selas Corp Of America Method and apparatus for separating immiscible fluids
US3523408A (en) * 1968-04-02 1970-08-11 Pall Corp Gas separator
US3631654A (en) * 1968-10-03 1972-01-04 Pall Corp Gas purge device
US3803810A (en) * 1972-05-01 1974-04-16 Pall Corp Liquid-gas separator and filter
SE380422B (en) * 1974-03-07 1975-11-10 Alfa Laval Ab PROCEDURE FOR SEPARATION OF LIQUID MILK PRODUCTS

Also Published As

Publication number Publication date
GB2224957A (en) 1990-05-23
GB8925997D0 (en) 1990-01-10

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