JPH02109610U - - Google Patents

Info

Publication number
JPH02109610U
JPH02109610U JP1990003176U JP317690U JPH02109610U JP H02109610 U JPH02109610 U JP H02109610U JP 1990003176 U JP1990003176 U JP 1990003176U JP 317690 U JP317690 U JP 317690U JP H02109610 U JPH02109610 U JP H02109610U
Authority
JP
Japan
Prior art keywords
filter
wall
heat
wall material
sealable
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.)
Granted
Application number
JP1990003176U
Other languages
English (en)
Other versions
JPH0432096Y2 (ja
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 filed Critical
Publication of JPH02109610U publication Critical patent/JPH02109610U/ja
Application granted granted Critical
Publication of JPH0432096Y2 publication Critical patent/JPH0432096Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/441Devices 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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
    • B01D53/04Separation 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
    • B01D53/0407Constructional details of adsorbing systems
    • B01D53/0415Beds in cartridges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/0036Heat treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022Non-woven fabric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/102Carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/20Organic adsorbents
    • B01D2253/202Polymeric adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30Physical properties of adsorbents
    • B01D2253/302Dimensions
    • B01D2253/304Linear dimensions, e.g. particle shape, diameter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • B32B2262/0253Polyolefin fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10Inorganic particles
    • B32B2264/107Ceramic
    • B32B2264/108Carbon, e.g. graphite particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/31Heat sealable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/724Permeability to gases, adsorption

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Nursing (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Filtering Materials (AREA)
  • Surgical Instruments (AREA)

Description

【図面の簡単な説明】
第1図はこの考案のフイルター装置が設けられ
たオストミーポーチの下部を破断した正面図、第
2図はフイルター装置とオストミーポーチの袋体
を示す第1図の2−2線に沿つた拡大部分断面図
、第3図はこの考案のフイルター装置を第2図よ
り小さく示す正面図、第4図乃至第6図はこの考
案のフイルター装置を製造する一連の工程を示す
概略斜視図、第7図は完成したフイルター装置を
オストミーポーチに取付ける前の状態を示すよう
に一部説明のために省略した第3図の7−7線に
沿つた断面図である。 図中、10……オストミーポーチ、11……前
壁、12……後壁、14……小孔用の開口、15
……パツチ、20……フイルター装置、21……
多孔性のフイルター、22……障壁、23,24
……壁材。

Claims (1)

  1. 【実用新案登録請求の範囲】 捕集装置に好適な側路のないフイルター装置に
    おいて、活性炭を含み且つ少なくとも一方の面が
    ヒートシール可能である一対の対向平面を有する
    多孔性フイルターと、前記のヒートシール可能な
    面い亙つて広がり且つ上記フイルターの周縁を越
    えて突出する境界部を有するガス不透過性で且つ
    熱可塑性材料の第1の壁材とを備え、 上記フイルターを流れるガスを逃がす少なくと
    も1つの中心開口を上記壁材に設けると共に、上
    記開口を中心にして連続的に広がるヒートシール
    部分に沿つて上記壁材を上記フイルターにヒート
    シールすることによつて上記フイルターの方向か
    ら上記開口を通つて流れるガスが上記フイルター
    から逸れることのないようにし、 更に、上記ヒートシール可能な面とは反対側に
    ある上記フイルター面に亙つて広がり且つ上記フ
    イルターの周縁を越えて突出する境界部を有する
    多孔性材料の第2の壁材とを備えると共に、第1
    の壁材と第2の壁材の境界部を封止して上記フイ
    ルターをこれら第1、第2の壁材間に介在させた
    ことを特徴とするフイルター装置。
JP1990003176U 1979-09-24 1990-01-19 Expired JPH0432096Y2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/078,514 US4274848A (en) 1979-09-24 1979-09-24 Gas-venting filter for collection appliance

Publications (2)

Publication Number Publication Date
JPH02109610U true JPH02109610U (ja) 1990-09-03
JPH0432096Y2 JPH0432096Y2 (ja) 1992-07-31

Family

ID=22144500

Family Applications (2)

Application Number Title Priority Date Filing Date
JP13174280A Pending JPS5654836A (en) 1979-09-24 1980-09-24 Vent filter for collector
JP1990003176U Expired JPH0432096Y2 (ja) 1979-09-24 1990-01-19

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP13174280A Pending JPS5654836A (en) 1979-09-24 1980-09-24 Vent filter for collector

Country Status (11)

Country Link
US (1) US4274848A (ja)
JP (2) JPS5654836A (ja)
AU (1) AU534649B2 (ja)
CA (1) CA1146874A (ja)
DE (1) DE3036009A1 (ja)
DK (1) DK155142C (ja)
ES (1) ES495280A0 (ja)
FR (1) FR2465510A1 (ja)
GB (1) GB2059797B (ja)
IE (1) IE50052B1 (ja)
SE (1) SE443504B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016030010A (ja) * 2014-07-28 2016-03-07 凸版印刷株式会社 消臭フィルターおよびそれを用いた包装袋

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US4459139A (en) * 1981-09-14 1984-07-10 Gelman Sciences Inc. Disposable filter device and liquid aspirating system incorporating same
US4457758A (en) * 1981-10-06 1984-07-03 C. R. Bard, Inc. Venting assembly for a sealed body fluid drainage device
DK147275C (da) * 1982-02-23 1984-12-03 Coloplast As Filter til ostomiposer
US4445898A (en) * 1982-03-16 1984-05-01 Hollister Incorporated Fecal incontinence device with separable release sheets
US4411659A (en) * 1982-03-16 1983-10-25 Hollister Incorporated Drainable collection pouch and filter assembly therefor
AU560206B2 (en) * 1982-03-31 1987-04-02 Enak Ltd. Wc disposable containers
DE3304312C1 (de) * 1983-02-09 1984-06-14 Sorbexx GmbH Gesellschaft für Adsorptionstechnik und Verbundstoffe, 8586 Gefrees Kolostomiebeutel mit einer Einrichtung zur Filterung und kontrollierten Abfuehrung der Gase
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US5417678A (en) * 1994-07-15 1995-05-23 Minnesota Mining And Manufacturing Company Low profile ostomy filter
US5468235A (en) * 1995-03-06 1995-11-21 Hollister Incorporated Ostomy pouch and filter assembly with successive flap vents
US5888275A (en) * 1996-02-26 1999-03-30 Japan Gore-Tex, Inc. Assembly for deaeration of liquids
JP2969075B2 (ja) * 1996-02-26 1999-11-02 ジャパンゴアテックス株式会社 脱気装置
US6015399A (en) * 1996-04-03 2000-01-18 Mracna; Kellie Ostomy patient equipment
US5693035A (en) * 1996-11-21 1997-12-02 Hollister Incorporated Vented ostomy pouch and self-closing valve therefor
CN1230137C (zh) * 1997-04-08 2005-12-07 科洛普拉斯特公司 造口用具
US6521024B1 (en) * 1999-03-18 2003-02-18 Nok Corporation Seal plate and pressure adjusting mechanism for the seal plate
US6506184B1 (en) 1999-05-11 2003-01-14 Dansac A/S Venting/filter assembly, bag incorporating same and method of venting flatus gasses
JP2000333982A (ja) * 1999-05-27 2000-12-05 Keiji Shiina 人工肛門用パウチの脱臭用具
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US8979811B2 (en) 2008-04-01 2015-03-17 Donaldson Company, Inc. Enclosure ventilation filter and assembly method
US10646370B2 (en) 2008-04-01 2020-05-12 Donaldson Company, Inc. Enclosure ventilation filter and assembly method
US7981099B2 (en) * 2008-07-10 2011-07-19 Hollister Incorporated Deodorizing gas filter assembly for a body waste collection pouch, and method of making
PL2575704T3 (pl) * 2010-06-04 2017-04-28 Coloplast A/S Aparat stomijny z konstrukcją filtra
EP2582337A2 (de) * 2010-06-16 2013-04-24 ISKIA GmbH & Co. KG Vorrichtung zur wundbehandlung und wundabdeckpflaster
DE102011004929B4 (de) 2011-03-01 2013-08-01 For Life Gmbh Filterelement zur Reinigung von aus einem Stomabeutel austretenden Gasen
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US8945076B2 (en) * 2011-08-03 2015-02-03 Hollister Incorporated Ostomy appliance with integrated belt tabs
CN107206260B (zh) * 2015-02-09 2021-06-29 3M创新有限公司 过滤式面罩呼吸器及其形成方法
JP6908703B2 (ja) * 2016-07-20 2021-07-28 ダブリュ.エル.ゴア アンド アソシエイツ,インコーポレイティドW.L. Gore & Associates, Incorporated 筺体保護用の吸着通気体
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Publication number Priority date Publication date Assignee Title
JPS4841986A (ja) * 1971-10-04 1973-06-19
JPS5111440A (ja) * 1974-07-19 1976-01-29 Canon Kk
JPS534789A (en) * 1976-05-12 1978-01-17 Honshu Paper Co Ltd Adsorptive nonnwoven fabrics and its manufacture
JPS535894A (en) * 1976-07-06 1978-01-19 Matburn Holdings Ltd Colon or ileum bag filter and method of producing same

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Publication number Priority date Publication date Assignee Title
JPS4841986A (ja) * 1971-10-04 1973-06-19
JPS5111440A (ja) * 1974-07-19 1976-01-29 Canon Kk
JPS534789A (en) * 1976-05-12 1978-01-17 Honshu Paper Co Ltd Adsorptive nonnwoven fabrics and its manufacture
JPS535894A (en) * 1976-07-06 1978-01-19 Matburn Holdings Ltd Colon or ileum bag filter and method of producing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016030010A (ja) * 2014-07-28 2016-03-07 凸版印刷株式会社 消臭フィルターおよびそれを用いた包装袋

Also Published As

Publication number Publication date
SE443504B (sv) 1986-03-03
DK155142B (da) 1989-02-20
AU534649B2 (en) 1984-02-09
ES8200015A1 (es) 1981-10-16
FR2465510A1 (fr) 1981-03-27
ES495280A0 (es) 1981-10-16
DE3036009C2 (ja) 1991-02-07
SE8006502L (sv) 1981-03-25
GB2059797B (en) 1984-04-26
DK402380A (da) 1981-03-25
JPS5654836A (en) 1981-05-15
JPH0432096Y2 (ja) 1992-07-31
US4274848A (en) 1981-06-23
CA1146874A (en) 1983-05-24
DK155142C (da) 1989-07-10
FR2465510B1 (ja) 1985-04-12
AU6248580A (en) 1981-04-09
IE50052B1 (en) 1986-02-05
GB2059797A (en) 1981-04-29
IE801880L (en) 1981-03-24
DE3036009A1 (de) 1981-04-09

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