AU675867B2 - A valve device for absorption of the gas components - Google Patents

A valve device for absorption of the gas components

Info

Publication number
AU675867B2
AU675867B2 AU72769/94A AU7276994A AU675867B2 AU 675867 B2 AU675867 B2 AU 675867B2 AU 72769/94 A AU72769/94 A AU 72769/94A AU 7276994 A AU7276994 A AU 7276994A AU 675867 B2 AU675867 B2 AU 675867B2
Authority
AU
Australia
Prior art keywords
gas
valve device
compartment
pouch
filter
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.)
Ceased
Application number
AU72769/94A
Other languages
English (en)
Other versions
AU7276994A (en
Inventor
Per Ole Bjorn
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.)
OLE BJORN
Original Assignee
OLE BJORN
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 OLE BJORN filed Critical OLE BJORN
Publication of AU7276994A publication Critical patent/AU7276994A/en
Application granted granted Critical
Publication of AU675867B2 publication Critical patent/AU675867B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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; Colostomy devices
    • A61F5/441—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; 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)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nursing (AREA)
  • Public Health (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Epidemiology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AU72769/94A 1993-07-19 1994-07-15 A valve device for absorption of the gas components Ceased AU675867B2 (en)

Applications Claiming Priority (5)

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
NO932605 1993-07-19
NO941499A NO177482C (no) 1993-07-19 1994-04-25 Ventil til absorpsjon av gasskomponenter
NO941499 1994-04-25
PCT/NO1994/000127 WO1995003015A1 (en) 1993-07-19 1994-07-15 A valve device for absorption of the gas components

Publications (2)

Publication Number Publication Date
AU7276994A AU7276994A (en) 1995-02-20
AU675867B2 true AU675867B2 (en) 1997-02-20

Family

ID=26648426

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72769/94A Ceased AU675867B2 (en) 1993-07-19 1994-07-15 A valve device for absorption of the gas components

Country Status (6)

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

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
DK0903130T4 (da) * 1997-09-18 2011-04-04 Convatec Technologies Inc Forbedringer i forbindelse med ostomiindretninger
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
DE19930621A1 (de) * 1999-07-02 2001-01-04 Sandler Helmut Helsa Werke Verschlußvorrichtung
DE19930622A1 (de) * 1999-07-02 2001-01-04 Sandler Helmut Helsa Werke Geruchs- oder Schadstofffilter, insbesondere für Stomabeutel
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
AU2006264128B2 (en) * 2005-06-28 2011-08-18 Coloplast A/S An ostomy bag filter with interactive surfaces
AU2006264127B2 (en) * 2005-06-28 2011-07-21 Coloplast A/S Pre-filter for an ostomy bag
US8343118B2 (en) 2006-03-16 2013-01-01 Joseph Eugene Davis Diaper rash prevention apparatus
JP4423409B2 (ja) * 2007-05-02 2010-03-03 アルケア株式会社 脱臭フィルター及び同脱臭フィルターを備える排泄物収容装具
WO2009080041A1 (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
EP3157477B1 (en) * 2014-06-23 2020-08-05 Entrenous, LLC Apparatuses for ostomy gas management
WO2017141190A1 (en) * 2016-02-18 2017-08-24 Mracna Aaron J Ostomy pouch vent and method of venting an ostomy pouch
EP3515380B1 (en) * 2016-09-21 2023-06-07 Coloplast A/S Ostomy device
US10603630B2 (en) * 2017-08-03 2020-03-31 Eric Rodriguez Microwave oven deodorant device
US20220125617A1 (en) * 2018-07-10 2022-04-28 Hollister Corporation Ostomy pouch filter
CN109533629A (zh) * 2018-11-20 2019-03-29 顺丰科技有限公司 一种包装袋
GB202008258D0 (en) * 2020-06-02 2020-07-15 Convatec Ltd An ostomy pounch

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449970A (en) * 1980-09-09 1984-05-22 Downs Surgical Limited Venting device for stoma bags
EP0235928A1 (en) * 1986-01-31 1987-09-09 Coloplast A/S Deodorizing filters for ostomy equipment
US4938749A (en) * 1988-09-09 1990-07-03 E. R. Squibb & Sons, Inc. Ostomy pouch filter housing

Family Cites Families (5)

* 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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449970A (en) * 1980-09-09 1984-05-22 Downs Surgical Limited Venting device for stoma bags
EP0235928A1 (en) * 1986-01-31 1987-09-09 Coloplast A/S Deodorizing filters for ostomy equipment
US4938749A (en) * 1988-09-09 1990-07-03 E. R. Squibb & Sons, Inc. Ostomy pouch filter housing

Also Published As

Publication number Publication date
CA2167512A1 (en) 1995-02-02
WO1995003015A1 (en) 1995-02-02
NO941499L (no) 1995-01-20
EP0710094A1 (en) 1996-05-08
NO177482B (no) 1995-06-19
AU7276994A (en) 1995-02-20
NO941499D0 (OSRAM) 1994-04-25
NO177482C (no) 1995-09-27
US5733271A (en) 1998-03-31

Similar Documents

Publication Publication Date Title
US5733271A (en) Valve device for absorption of the gas components
AU742004B2 (en) An ostomy appliance
US4211224A (en) Filter venting devices for ostomy appliances
CN100500117C (zh) 造口术器具
US3690320A (en) Ostomy bag and deodorizing packet therefor
US5690622A (en) Ostomy bag filters
JP4546084B2 (ja) 造孔器具
US5961501A (en) Fluid containment bag
US9522079B2 (en) Filter with an extension element
US6328719B1 (en) Filter and gas vent system incorporated in an ostomy bag
CA1108958A (en) Venting device for stomas and other body openings
JP2016517764A (ja) ストーマ装具用のガス濾過および解放
US4367742A (en) Ostomy bag
GB1571382A (en) Venting device for stomas and other body openings
WO1995001142A1 (en) Exhauster for pouches for artificial anus
CN114641320B (zh) 用于通过患者体内的自然或人工开口连续排出气体的装置
CN215839834U (zh) 便捷使用造口袋
PL110374B1 (en) Apparatus for ventilating openings for removing metabolism products from the human body,especially artificial intestine orifices
AU726546B2 (en) Liquid absorbent material used in a pouch for a stoma
MXPA97002898A (en) Ostomia sack with super absorbent membrane einterme
DK147293B (da) Gasfilter til deodorisering og anvendelse deraf til stomibandager