JPS6354396B2 - - Google Patents
Info
- Publication number
- JPS6354396B2 JPS6354396B2 JP55042898A JP4289880A JPS6354396B2 JP S6354396 B2 JPS6354396 B2 JP S6354396B2 JP 55042898 A JP55042898 A JP 55042898A JP 4289880 A JP4289880 A JP 4289880A JP S6354396 B2 JPS6354396 B2 JP S6354396B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- pad
- chamber
- coating
- expansion
- 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.)
- Expired
Links
- 238000000576 coating method Methods 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000006261 foam material Substances 0.000 claims 4
- 229920001971 elastomer Polymers 0.000 description 8
- 229920000126 latex Polymers 0.000 description 4
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000011928 denatured alcohol Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920006173 natural rubber latex Polymers 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920006174 synthetic rubber latex Polymers 0.000 description 1
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
- A61M16/06—Respiratory or anaesthetic masks
-
- 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
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0238—General characteristics of the apparatus characterised by a particular materials the material being a coating or protective layer
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7911512A GB2045092B (en) | 1979-04-03 | 1979-04-03 | Face masks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55166166A JPS55166166A (en) | 1980-12-25 |
| JPS6354396B2 true JPS6354396B2 (https=) | 1988-10-27 |
Family
ID=10504282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4289880A Granted JPS55166166A (en) | 1979-04-03 | 1980-04-03 | Mask for face and its preparation |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4347205A (https=) |
| JP (1) | JPS55166166A (https=) |
| DE (1) | DE3011900C2 (https=) |
| GB (1) | GB2045092B (https=) |
| MY (1) | MY8400368A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08117144A (ja) * | 1994-10-21 | 1996-05-14 | Nobuyoshi Shima | トイレットペーパー保持装置 |
Families Citing this family (78)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4803981A (en) * | 1981-09-22 | 1989-02-14 | Vickery Ian M | Anaesthesia mask |
| US4803029A (en) * | 1986-01-28 | 1989-02-07 | Pmt Corporation | Process for manufacturing an expandable member |
| US4945907A (en) * | 1987-04-13 | 1990-08-07 | New England Thermoplastics, Inc. | Face mask |
| US4874640A (en) * | 1987-09-21 | 1989-10-17 | Donzis Byron A | Impact absorbing composites and their production |
| US5235715A (en) * | 1987-09-21 | 1993-08-17 | Donzis Byron A | Impact asborbing composites and their production |
| USD323908S (en) | 1989-11-09 | 1992-02-11 | Smith Industries Medical Systems, Inc. | Face mask |
| CA2019533A1 (en) * | 1989-11-09 | 1991-05-09 | William H. Hollister | Face mask and face mask components |
| SE468661B (sv) * | 1991-06-20 | 1993-03-01 | Nolato I Torekov Ab | Taettslutande ansiktsmask |
| DE4212259C1 (en) * | 1992-04-11 | 1993-01-14 | Gottlieb Weinmann Geraete Fuer Medizin Und Arbeitsschutz Gmbh + Co, 2000 Hamburg, De | Respiration mask for patient's resuscitation - has contour with resilient filling of liq. or pasty, hardenable plastics, fitting patient's face |
| US5560354A (en) * | 1993-06-18 | 1996-10-01 | Rescare Limited | Facial masks for assisted respiration or CPAP |
| DE4438512A1 (de) * | 1994-10-31 | 1996-05-02 | Igor Borrmann | Verfahren zum Herstellen einer medizinischen Atemmaske und medizinische Atemmaske |
| US5741568A (en) * | 1995-08-18 | 1998-04-21 | Robert C. Bogert | Shock absorbing cushion |
| USD498529S1 (en) | 1996-07-26 | 2004-11-16 | Resmed Limited | Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP) |
| US6513526B2 (en) | 1996-07-26 | 2003-02-04 | Resmed Limited | Full-face mask and mask cushion therefor |
| AUPO126596A0 (en) | 1996-07-26 | 1996-08-22 | Resmed Limited | A nasal mask and mask cushion therefor |
| USD397215S (en) | 1996-08-30 | 1998-08-18 | Moshe Hoftman | Face mask without an inflatable cuff |
| US5738094A (en) * | 1996-08-30 | 1998-04-14 | Hoftman; Moshe | Anesthesia/respirator mask with reduced nasal section enclosure and inflatable cuff |
| US6035852A (en) * | 1996-08-30 | 2000-03-14 | Hoftman; Moshe | Inflated cuff anesthesia/respirator mask with improved nasal/maxilla bone adaptation |
| AUPO301796A0 (en) | 1996-10-16 | 1996-11-07 | Resmed Limited | A vent valve apparatus |
| AUPO399596A0 (en) | 1996-12-02 | 1997-01-02 | Resmed Limited | A harness assembly for a nasal mask |
| AUPO400296A0 (en) * | 1996-12-02 | 1997-01-02 | Resmed Limited | A mask and harness apparatus |
| AUPO418696A0 (en) * | 1996-12-12 | 1997-01-16 | Resmed Limited | A substance delivery apparatus |
| AUPO425696A0 (en) * | 1996-12-18 | 1997-01-23 | Resmed Limited | A device for preventing or reducing the passage of air through the mouth |
| AUPQ104099A0 (en) | 1999-06-18 | 1999-07-08 | Resmed Limited | Forehead support for facial mask |
| AUPO504597A0 (en) | 1997-02-10 | 1997-03-06 | Resmed Limited | A mask and a vent assembly therefor |
| US6561191B1 (en) | 1997-02-10 | 2003-05-13 | Resmed Limited | Mask and a vent assembly therefor |
| AU132413S (en) * | 1997-02-25 | 1997-12-09 | Resmed Ltd | A nasal mask shell and cushion assembly |
| AU132412S (en) * | 1997-02-25 | 1997-12-09 | Resmed Ltd | A nasal mask cushion |
| AU133090S (en) * | 1997-02-25 | 1998-03-06 | Resmed Ltd | A nasal mask shell |
| US5993585A (en) * | 1998-01-09 | 1999-11-30 | Nike, Inc. | Resilient bladder for use in footwear and method of making the bladder |
| US6119693A (en) | 1998-01-16 | 2000-09-19 | Resmed Limited | Forehead support for facial mask |
| DE19818497C1 (de) * | 1998-04-24 | 2000-02-24 | Dirk Schulte | Beatmungsmaske |
| AUPP949999A0 (en) | 1999-03-29 | 1999-04-22 | Resmed Limited | Forehead support for facial mask II |
| US6581594B1 (en) | 2000-05-15 | 2003-06-24 | Resmed Limited | Respiratory mask having gas washout vent and gas washout vent for respiratory mask |
| DE20017940U1 (de) | 2000-10-19 | 2000-12-28 | MAP Medizintechnik für Arzt und Patient GmbH & Co KG, 82152 Planegg | Atemmaske zur Zufuhr eines Atemgases zu einem Maskenanwender sowie Ableitungseinrichtung zur Ableitung von Atemgas |
| US7007696B2 (en) | 2001-05-18 | 2006-03-07 | Tiara Medical Systems, Inc. | Mask cushion and method of using same |
| DE10151984C5 (de) | 2001-10-22 | 2008-07-17 | Map Medizin-Technologie Gmbh | Applikationsvorrichtung für eine Atemmaskenanordnung |
| ATE473774T1 (de) | 2001-10-22 | 2010-07-15 | Map Medizin Technologie Gmbh | Medizinische maske |
| DE10201682A1 (de) | 2002-01-17 | 2003-07-31 | Map Medizin Technologie Gmbh | Atemmaskenanordnung |
| USD507831S1 (en) | 2002-03-22 | 2005-07-26 | Invacare Corporation | Nasal mask |
| EP2345447A1 (en) | 2002-03-22 | 2011-07-20 | Invacare Corporation | Nasal mask and cushion |
| USD583931S1 (en) | 2002-03-22 | 2008-12-30 | Invacare Corporation | Nasal mask |
| EP1545672A4 (en) | 2002-08-05 | 2011-01-12 | Resmed Ltd | INEXTENSIBLE HEADSCREEN AND CPAP OR FAN MASK SYSTEM |
| JP4570966B2 (ja) | 2002-09-06 | 2010-10-27 | レスメド・リミテッド | 呼吸用マスクアセンブリのためのクッション |
| CN105536116A (zh) | 2002-09-06 | 2016-05-04 | 瑞思迈有限公司 | 呼吸面罩的前额衬垫 |
| NZ553302A (en) | 2002-11-06 | 2008-10-31 | Resmed Ltd | Mask assembly with frame that can be flexed about longitudinal axis |
| EP3108919B1 (en) | 2002-12-06 | 2020-09-09 | Fisher & Paykel Healthcare Limited | System for delivery of pressurized gases |
| US7621274B2 (en) | 2003-03-22 | 2009-11-24 | Invacare Corporation | Nasal mask |
| US7503327B2 (en) | 2003-04-10 | 2009-03-17 | Resmed Limited | Mask with integral cushion and forehead piece |
| NZ588137A (en) | 2003-05-02 | 2012-02-24 | Resmed Ltd | A mask system with interconnected flexible shell/cushion, rigid frame, ring member and rotatable elbow |
| AU2004201915B2 (en) * | 2003-05-05 | 2011-06-02 | Resmed Limited | Forehead Support for Facial Mask |
| CN101214402B (zh) | 2003-12-31 | 2013-08-21 | 雷斯梅德有限公司 | 一种呼吸装置 |
| CN101683546A (zh) | 2004-04-09 | 2010-03-31 | 雷斯梅德有限公司 | 鼻部组件 |
| EP1755719B1 (en) | 2004-06-03 | 2016-07-27 | ResMed Limited | Cushion for a patient interface |
| NZ587820A (en) | 2004-06-16 | 2012-03-30 | Resmed Ltd | Cushion with a gusset for a respiratory mask assembly |
| CN106955408B (zh) | 2005-01-12 | 2020-06-05 | 瑞思迈私人有限公司 | 用于患者界面的衬垫 |
| US7753051B2 (en) | 2005-03-18 | 2010-07-13 | King Systems Corporation | Face mask strap system |
| WO2007041751A1 (en) | 2005-10-14 | 2007-04-19 | Resmed Limited | Cushion to frame assembly mechanism |
| NZ701505A (en) | 2005-10-25 | 2016-06-24 | Resmed Ltd | Interchangeable mask assembly |
| US8051855B2 (en) * | 2005-11-15 | 2011-11-08 | Ric Investments, Llc | Respiratory mask |
| NZ720629A (en) | 2006-07-28 | 2017-12-22 | Resmed Ltd | Delivery of respiratory therapy |
| EP2046430B1 (en) | 2006-07-28 | 2016-04-20 | ResMed Ltd. | Delivery of respiratory therapy |
| US8028698B2 (en) | 2006-09-18 | 2011-10-04 | Invacare Corporation | Breathing mask |
| EP2481434B1 (en) | 2006-12-15 | 2016-04-13 | ResMed Ltd. | Delivery of respiratory therapy |
| US8517023B2 (en) | 2007-01-30 | 2013-08-27 | Resmed Limited | Mask system with interchangeable headgear connectors |
| NZ567460A (en) | 2007-04-19 | 2010-02-26 | Resmed Ltd | Cushion and cushion to frame assembly mechanism for patient interface |
| NZ599563A (en) | 2007-07-30 | 2015-01-30 | Resmed Ltd | Patient interface |
| US20110000492A1 (en) | 2008-03-04 | 2011-01-06 | Resmed Ltd | Foam respiratory mask |
| CN109999291A (zh) | 2008-03-04 | 2019-07-12 | 瑞思迈有限公司 | 面罩系统 |
| AU2009221639B2 (en) | 2008-03-04 | 2014-11-20 | ResMed Pty Ltd | An interface including a foam cushioning element |
| US11331447B2 (en) | 2008-03-04 | 2022-05-17 | ResMed Pty Ltd | Mask system with snap-fit shroud |
| US8905031B2 (en) | 2008-06-04 | 2014-12-09 | Resmed Limited | Patient interface systems |
| CN106039505A (zh) | 2008-06-04 | 2016-10-26 | 瑞思迈有限公司 | 患者接口系统 |
| CN102149422B (zh) | 2008-09-12 | 2015-04-29 | 瑞思迈有限公司 | 泡沫基的接口结构用方法和装置 |
| EP2213324B1 (en) | 2009-01-30 | 2016-07-27 | ResMed R&D Germany GmbH | Patient interface structure and method/tool for manufacturing same |
| US10661543B2 (en) | 2014-10-16 | 2020-05-26 | Outdry Technologies Corporation | Membrane lamination of three-dimensional (3D) article |
| JP6861977B2 (ja) * | 2016-04-21 | 2021-04-21 | 興研株式会社 | 使い捨てマスク |
| USD1007669S1 (en) * | 2019-06-05 | 2023-12-12 | Easyform Medical (Dongguan) Limited | Breathing mask padding |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2373529A (en) * | 1939-12-30 | 1945-04-10 | American Anode Inc | Method of making rubber products |
| GB842642A (en) | 1956-02-14 | 1960-07-27 | Air Reduction | Face mask and similar devices having body-conforming means |
| GB841104A (en) | 1958-11-04 | 1960-07-13 | Ellis Aubrey Galleher Jr | Selective contour-retaining mask |
| GB1101099A (en) | 1965-11-09 | 1968-01-31 | Westland Aircraft Ltd | Improvements in or relating to breathing apparatus |
| GB1272576A (en) | 1968-04-17 | 1972-05-03 | Chapman & Smith Ltd | Improvements in or relating to face masks |
| DE2229775C3 (de) * | 1972-06-19 | 1978-03-09 | Phoenix Gummiwerke Ag, 2100 Hamburg | Verfahren Wim Herstellen eines Puffers, insbesondere für einen Kran |
| US4263237A (en) * | 1976-05-10 | 1981-04-21 | Weeden Frank G | Method of making expandable member for forming seals and applying force |
-
1979
- 1979-04-03 GB GB7911512A patent/GB2045092B/en not_active Expired
-
1980
- 1980-03-19 US US06/131,743 patent/US4347205A/en not_active Expired - Lifetime
- 1980-03-25 DE DE3011900A patent/DE3011900C2/de not_active Expired
- 1980-04-03 JP JP4289880A patent/JPS55166166A/ja active Granted
-
1984
- 1984-12-30 MY MY368/84A patent/MY8400368A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08117144A (ja) * | 1994-10-21 | 1996-05-14 | Nobuyoshi Shima | トイレットペーパー保持装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4347205A (en) | 1982-08-31 |
| DE3011900C2 (de) | 1984-09-13 |
| GB2045092A (en) | 1980-10-29 |
| MY8400368A (en) | 1984-12-31 |
| DE3011900A1 (de) | 1980-10-23 |
| JPS55166166A (en) | 1980-12-25 |
| GB2045092B (en) | 1983-05-25 |
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