JPWO2015166749A1 - 吸入装置 - Google Patents
吸入装置 Download PDFInfo
- Publication number
- JPWO2015166749A1 JPWO2015166749A1 JP2016515901A JP2016515901A JPWO2015166749A1 JP WO2015166749 A1 JPWO2015166749 A1 JP WO2015166749A1 JP 2016515901 A JP2016515901 A JP 2016515901A JP 2016515901 A JP2016515901 A JP 2016515901A JP WO2015166749 A1 JPWO2015166749 A1 JP WO2015166749A1
- Authority
- JP
- Japan
- Prior art keywords
- main surface
- diaphragm
- inhaler
- flow path
- discharge port
- 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
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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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
- A61M1/82—Membrane pumps, e.g. bulbs
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/64—Containers with integrated suction means
- A61M1/65—Containers with integrated suction means the suction means being electrically actuated
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
- F04B45/047—Pumps having electric drive
-
- 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
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0618—Nose
Abstract
Description
2…ノズル
3…セパレータ
4…筐体
6…電池部
7…回路基板
8…圧電駆動部
21…前端部
22…後端部
31…ケース部
32…筒状部
33…キャップ部
34…筒状部
35…凹部
36…フィルタ
41…天面側外装体
42…底面側外装体
43…電池カバー
51…前端部
52…柱状部
53…円環状部
61…電池
62…電池ケース
71…電源スイッチ
81…圧電素子
82…構造体
83…ダイヤフラム(振動板)
90…吸入口
91,92,93,94,95,96,97…流路
98…ポンプ室(流路)
99…吐出口
100…内部空間
Claims (8)
- 外部に露出する吸入口、前記吸入口に通じる流路、および、前記流路から流体を吐出する吐出口を設けた吸入装置であって、
前記流路に面する一方主面、および、前記一方主面に対向する他方主面を有する振動板と、
前記振動板に付設した、前記振動板の一方主面を前記流路に対して変位させる圧電素子と、
を備え、
前記振動板の一方主面および他方主面は、前記吸入口が向く方向とは異なる方向を向いている、
吸入装置。 - 前記吐出口は、前記吸入口が位置する方向とは異なる方向を向いている、
請求項1に記載の吸入装置。 - 前記振動板の一方主面または他方主面は、前記吐出口が位置する方向を向いている、
請求項1または請求項2に記載の吸入装置。 - 前記振動板の一方主面および他方主面は、前記吸入口が位置する方向に対して略直交する方向を向いている、
請求項1乃至請求項3のいずれかに記載の吸入装置。 - 前記圧電素子に駆動電圧を印加する回路基板を備え、
前記振動板の一方主面または他方主面は、前記回路基板が位置する方向を向いている、
請求項1乃至請求項4のいずれかに記載の吸入装置。 - 遮蔽板を備え、前記振動板の一方主面または他方主面は、前記遮蔽板が位置する方向を向いている、
請求項1乃至請求項5のいずれかに記載の吸入装置。 - 前記振動板の一方主面および他方主面に対向する位置を把持部とする筐体を備える、
請求項1乃至請求項6のいずれかに記載の吸入装置。 - 前記振動板の主面面内方向のサイズが、前記振動板の一方主面および他方主面が向く方向での前記筐体の内部空間のサイズよりも大きい、
請求項7に記載の吸入装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014094271 | 2014-04-30 | ||
JP2014094271 | 2014-04-30 | ||
PCT/JP2015/059307 WO2015166749A1 (ja) | 2014-04-30 | 2015-03-26 | 吸入装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2015166749A1 true JPWO2015166749A1 (ja) | 2017-04-20 |
JP6428769B2 JP6428769B2 (ja) | 2018-11-28 |
Family
ID=54358486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016515901A Active JP6428769B2 (ja) | 2014-04-30 | 2015-03-26 | 吸入装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10688225B2 (ja) |
JP (1) | JP6428769B2 (ja) |
WO (1) | WO2015166749A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016194564A1 (ja) * | 2015-05-29 | 2016-12-08 | 株式会社村田製作所 | 吸引装置 |
CN213964594U (zh) * | 2017-06-15 | 2021-08-17 | 齐里奥科技有限公司 | 吸乳泵系统 |
US10724572B2 (en) | 2017-08-23 | 2020-07-28 | Todd H. Becker | Electronically-releasable suction cup assembly secured to an appliance |
JP6831542B2 (ja) * | 2018-04-26 | 2021-02-17 | 株式会社TrアンドK | 分泌物吸引装置 |
GB202004395D0 (en) | 2020-03-26 | 2020-05-13 | Chiaro Technology Ltd | Lima |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000325466A (ja) * | 1999-05-12 | 2000-11-28 | G Intek Co Ltd | 携帯用鼻水吸入器 |
JP2001218831A (ja) * | 2000-02-08 | 2001-08-14 | G Intek Co Ltd | 携帯用鼻水吸入器 |
WO2008069266A1 (ja) * | 2006-12-09 | 2008-06-12 | Murata Manufacturing Co., Ltd. | 圧電マイクロブロア |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5205819A (en) * | 1989-05-11 | 1993-04-27 | Bespak Plc | Pump apparatus for biomedical use |
JPH0511869Y2 (ja) * | 1990-09-05 | 1993-03-25 | ||
US6595949B1 (en) * | 2000-09-05 | 2003-07-22 | Jeffrey Bryan Shapiro | Automatic mucus removal device |
CA2431677A1 (en) * | 2000-09-18 | 2002-03-21 | Par Technologies, Llc | Piezoelectric actuator and pump using same |
US6869275B2 (en) * | 2002-02-14 | 2005-03-22 | Philip Morris Usa Inc. | Piezoelectrically driven fluids pump and piezoelectric fluid valve |
JP4677933B2 (ja) * | 2005-04-14 | 2011-04-27 | セイコーエプソン株式会社 | ポンプ及び流体システム |
WO2008058160A2 (en) | 2006-11-06 | 2008-05-15 | Aardvark Medical, Llc | Irrigation and aspiration device and method |
US20090076441A1 (en) * | 2007-08-15 | 2009-03-19 | Eric Sebban | Aspirator assembly |
JP5205957B2 (ja) * | 2007-12-27 | 2013-06-05 | ソニー株式会社 | 圧電ポンプ、冷却装置及び電子機器 |
JP2009264135A (ja) * | 2008-04-22 | 2009-11-12 | Sony Corp | 圧電素子の駆動装置およびポンプ装置 |
JP2009264136A (ja) * | 2008-04-22 | 2009-11-12 | Kobe Steel Ltd | 圧縮機のディフューザ |
KR101422819B1 (ko) * | 2009-12-25 | 2014-07-23 | 가부시키가이샤 무라타 세이사쿠쇼 | 초음파 진동장치 |
KR101368697B1 (ko) * | 2010-01-25 | 2014-03-04 | 가부시키가이샤 무라타 세이사쿠쇼 | 초음파 진동장치 |
DK2648795T3 (da) * | 2010-12-08 | 2023-03-27 | Convatec Technologies Inc | System til fjernelse af eksudater fra en sårposition |
EP2766606B1 (en) * | 2012-12-21 | 2015-12-16 | Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. | Pump arrangement comprising a safety valve arrangement |
JP5962848B2 (ja) * | 2013-03-22 | 2016-08-03 | 株式会社村田製作所 | 圧電ブロア |
-
2015
- 2015-03-26 WO PCT/JP2015/059307 patent/WO2015166749A1/ja active Application Filing
- 2015-03-26 JP JP2016515901A patent/JP6428769B2/ja active Active
-
2016
- 2016-10-28 US US15/337,027 patent/US10688225B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000325466A (ja) * | 1999-05-12 | 2000-11-28 | G Intek Co Ltd | 携帯用鼻水吸入器 |
JP2001218831A (ja) * | 2000-02-08 | 2001-08-14 | G Intek Co Ltd | 携帯用鼻水吸入器 |
WO2008069266A1 (ja) * | 2006-12-09 | 2008-06-12 | Murata Manufacturing Co., Ltd. | 圧電マイクロブロア |
Also Published As
Publication number | Publication date |
---|---|
JP6428769B2 (ja) | 2018-11-28 |
WO2015166749A1 (ja) | 2015-11-05 |
US20170043065A1 (en) | 2017-02-16 |
US10688225B2 (en) | 2020-06-23 |
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