NO177482C - Ventil til absorpsjon av gasskomponenter - Google Patents

Ventil til absorpsjon av gasskomponenter

Info

Publication number
NO177482C
NO177482C NO941499A NO941499A NO177482C NO 177482 C NO177482 C NO 177482C NO 941499 A NO941499 A NO 941499A NO 941499 A NO941499 A NO 941499A NO 177482 C NO177482 C NO 177482C
Authority
NO
Norway
Prior art keywords
absorption
valve
gas components
gas
components
Prior art date
Application number
NO941499A
Other languages
English (en)
Other versions
NO941499L (no
NO177482B (no
NO941499D0 (no
Inventor
Per Ole Bjoern
Original Assignee
Per Ole Bjoern
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
Priority claimed from NO932605A external-priority patent/NO932605D0/no
Application filed by Per Ole Bjoern filed Critical Per Ole Bjoern
Priority to NO941499A priority Critical patent/NO177482C/no
Publication of NO941499D0 publication Critical patent/NO941499D0/no
Priority to EP94923100A priority patent/EP0710094A1/en
Priority to AU72769/94A priority patent/AU675867B2/en
Priority to PCT/NO1994/000127 priority patent/WO1995003015A1/en
Priority to US08/581,613 priority patent/US5733271A/en
Priority to CA002167512A priority patent/CA2167512A1/en
Publication of NO941499L publication Critical patent/NO941499L/no
Publication of NO177482B publication Critical patent/NO177482B/no
Publication of NO177482C publication Critical patent/NO177482C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/441—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices having venting or deodorant means, e.g. filters ; having antiseptic means, e.g. bacterial barriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0454—Controlling adsorption

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Analytical Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NO941499A 1993-07-19 1994-04-25 Ventil til absorpsjon av gasskomponenter NO177482C (no)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO941499A NO177482C (no) 1993-07-19 1994-04-25 Ventil til absorpsjon av gasskomponenter
EP94923100A EP0710094A1 (en) 1993-07-19 1994-07-15 A valve device for absorption of the gas components
AU72769/94A AU675867B2 (en) 1993-07-19 1994-07-15 A valve device for absorption of the gas components
PCT/NO1994/000127 WO1995003015A1 (en) 1993-07-19 1994-07-15 A valve device for absorption of the gas components
US08/581,613 US5733271A (en) 1993-07-19 1994-07-15 Valve device for absorption of the gas components
CA002167512A CA2167512A1 (en) 1993-07-19 1994-07-15 A valve device for absorption of the gas components

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO932605A NO932605D0 (no) 1993-07-19 1993-07-19 Ventilinnsats til absorpsjon av gasskomponenten, som lukkes naar filteret blir fuktig
NO941499A NO177482C (no) 1993-07-19 1994-04-25 Ventil til absorpsjon av gasskomponenter

Publications (4)

Publication Number Publication Date
NO941499D0 NO941499D0 (no) 1994-04-25
NO941499L NO941499L (no) 1995-01-20
NO177482B NO177482B (no) 1995-06-19
NO177482C true NO177482C (no) 1995-09-27

Family

ID=26648426

Family Applications (1)

Application Number Title Priority Date Filing Date
NO941499A NO177482C (no) 1993-07-19 1994-04-25 Ventil til absorpsjon av gasskomponenter

Country Status (6)

Country Link
US (1) US5733271A (no)
EP (1) EP0710094A1 (no)
AU (1) AU675867B2 (no)
CA (1) CA2167512A1 (no)
NO (1) NO177482C (no)
WO (1) WO1995003015A1 (no)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619597A1 (de) * 1996-05-15 1997-11-20 Walter Frenkel Entsorgungsgerät für menschliche Ausscheidungen
GB2302028B (en) * 1996-08-29 1997-08-27 Bristol Myers Squibb Co Production of filter elements
DE69841863D1 (de) * 1997-09-18 2010-10-07 Convatec Technologies Inc Ostomievorrichtungen
DE29800319U1 (de) * 1998-01-10 1998-04-09 Leybold Vakuum GmbH, 50968 Köln Filter für den Einsatz in gasführenden Leitungen oder Kreisläufen
FR2778584B1 (fr) * 1998-05-15 2000-08-04 Sextant Avionique Enceinte a dessiccateur
DE19930622A1 (de) * 1999-07-02 2001-01-04 Sandler Helmut Helsa Werke Geruchs- oder Schadstofffilter, insbesondere für Stomabeutel
DE19930621A1 (de) * 1999-07-02 2001-01-04 Sandler Helmut Helsa Werke Verschlußvorrichtung
US6491993B1 (en) 1999-08-12 2002-12-10 Pactiv Corporation Absorbent pouches
US6306191B1 (en) * 1999-11-12 2001-10-23 Millipore Corporation Sanitary seal design and vent using such seal
US6475270B1 (en) * 2000-05-22 2002-11-05 3M Innovative Properties Company Nested diffusional filter
US6355078B1 (en) * 2000-05-24 2002-03-12 Nuclear Filter Technology, Inc. Arrangement for venting an enclosure
DK175870B1 (da) 2001-09-05 2005-05-02 Coloplast As Stomiindretning
JP3966705B2 (ja) * 2001-09-26 2007-08-29 ジャパンゴアテックス株式会社 ガス吸着フィルターの取り付け構造及びガス吸着フィルター付きハウジング
US7125433B2 (en) * 2003-12-31 2006-10-24 Donaldson Company, Inc. Dual diffusion channel filter
WO2006048019A1 (en) * 2004-11-03 2006-05-11 Coloplast A/S A cleanable filter for an ostomy appliance
ATE487447T1 (de) * 2005-06-28 2010-11-15 Coloplast As Stomabeutelfilter mit wechselwirkenden oberflächen
US8007482B2 (en) * 2005-06-28 2011-08-30 Coloplast A/S Pre-filter for an ostomy bag
US8343118B2 (en) 2006-03-16 2013-01-01 Joseph Eugene Davis Diaper rash prevention apparatus
WO2008136413A1 (ja) * 2007-05-02 2008-11-13 Alcare Co., Ltd. 脱臭フィルター及び同脱臭フィルターを備える***物収容装具
AU2008340866A1 (en) * 2007-12-20 2009-07-02 Coloplast A/S A prefilter for an ostomy bag
US7981099B2 (en) * 2008-07-10 2011-07-19 Hollister Incorporated Deodorizing gas filter assembly for a body waste collection pouch, and method of making
DK177977B1 (da) * 2014-03-04 2015-02-09 Jørgen-Ulrik Brandt Lyd reducerende stomipose
DK3157477T3 (da) * 2014-06-23 2020-09-07 Entrenous Llc Indretninger til stomigasstyring
US10617555B2 (en) * 2016-02-18 2020-04-14 Aaron James Ostomy pouch vent and method of venting an ostomy pouch
RU2740844C2 (ru) * 2016-09-21 2021-01-21 Колопласт А/С Устройство для стомы
US10603630B2 (en) * 2017-08-03 2020-03-31 Eric Rodriguez Microwave oven deodorant device
EP4233808B1 (en) * 2018-07-10 2024-04-10 Hollister Incorporated Ostomy pouch filter
CN109533629A (zh) * 2018-11-20 2019-03-29 顺丰科技有限公司 一种包装袋
AU2021285408A1 (en) * 2020-06-02 2022-12-01 Convatec Limited An ostomy pouch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1363644A (en) * 1971-08-18 1974-08-14 Caldwell C E J Colostomy and like devices
US4274848A (en) * 1979-09-24 1981-06-23 Hollister Incorporated Gas-venting filter for collection appliance
GB2083760B (en) * 1980-09-09 1984-05-10 Downs Surgical Ltd Flatus filter
GB2094153B (en) * 1981-03-09 1985-09-04 Johnson & Johnson Colostomy appliance and pressure relief valve therefor
DK147293C (da) * 1982-01-15 1984-11-12 Dansac As Gasfilter til deodorisering og anvendelse deraf til stomibandager
US4411659A (en) * 1982-03-16 1983-10-25 Hollister Incorporated Drainable collection pouch and filter assembly therefor
DK158133C (da) * 1986-01-31 1990-08-27 Coloplast As Deodoriseringsfilter til stomiudstyr, navnlig til stomiposer
US4938749A (en) * 1988-09-09 1990-07-03 E. R. Squibb & Sons, Inc. Ostomy pouch filter housing

Also Published As

Publication number Publication date
NO941499L (no) 1995-01-20
NO177482B (no) 1995-06-19
EP0710094A1 (en) 1996-05-08
AU675867B2 (en) 1997-02-20
WO1995003015A1 (en) 1995-02-02
NO941499D0 (no) 1994-04-25
US5733271A (en) 1998-03-31
AU7276994A (en) 1995-02-20
CA2167512A1 (en) 1995-02-02

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