JP2001507606A - 母乳搾乳ポンプ - Google Patents
母乳搾乳ポンプInfo
- Publication number
- JP2001507606A JP2001507606A JP53043898A JP53043898A JP2001507606A JP 2001507606 A JP2001507606 A JP 2001507606A JP 53043898 A JP53043898 A JP 53043898A JP 53043898 A JP53043898 A JP 53043898A JP 2001507606 A JP2001507606 A JP 2001507606A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pair
- breast milk
- breast
- vacuum
- 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
Links
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
- A61M1/06—Milking pumps
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Pediatric Medicine (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Tea And Coffee (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.母乳を共通の駆動機構(4)により母乳収集容器(24)にポンプ圧送する ために、二つのほぼ漏斗状の胸部収容部(19)をそれぞれ一つの吸込み導管 (10,20)とそれぞれ一つの弁(7,15)を介して真空源(2,B)に 接続するための母乳搾乳ポンプにおいて、両弁(7,15)を作動させる共通 の駆動機構(4)が、流入開口(8)と流出開口(10)を備えている弁室( 7)を囲繞していてかつ少なくとも開き位置から閉じ位置へともたらすことが 可能な弁部材(15)から成るそれぞれ一つの弁ハウジングと結合されている ことを特徴とする母乳搾乳ポンプ。 2.両弁ハウジング(107)と弁室(7)とが共通の駆動機構(4;104) の両側面に対して対称的に設けられていることを特徴とする請求の範囲第1項 に記載の母乳搾乳ポンプ。 3.弁部材(15)が、軸(12)に存在している拡大された、例えばピストン 様のそれぞれ一つの部分を封隙部材(15’)とし備えていること、およびこ の封隙部材(15’)が弾性的な材料、例えばシリコンゴムから造られている ことを特徴とする請求の範囲第1項或いは第2項に記載の母乳搾乳ポンプ。 4.封隙部材(15’)が、除荷されて状態にあって、少なくとも弁室(7)と 同じな、或いはより大きな軸方向の伸びを有しており、弁部材(15)が開き 位置と閉じ位置間で、すべての開口(8−10)が閉じられた状態にある中間 位置を占めることが可能であるように構成されていることを特徴とする請求の 範囲第3項に記載の母乳搾乳ポンプ。 5.弁室(7)が、吸込み圧力を降下させるために、外部へと通じている排気開 口(9)と結合されていること、およびこの排気開口(9)が弁部材(15) により、少なくともその流入開口(8)が流出開口(10)と結合される開き 位置において閉じることが可能であるように形成されていることを特徴とする 請求の範囲第3項或いは第4項に記載の母乳搾乳ポンプ。 6.排気開口(9)が流入口(8)に相対して設けられていることを特徴とする 請求の範囲第5項に記載の母乳搾乳ポンプ。 7.弁ハウジング(107)、弁部材(15)および駆動機構(4;104)の 相対位置を調節するために調節装置(12,15”;26−29)が設けられ ていることを特徴とする請求の範囲第1項から第6項までのいずれか一つに記 載の母乳搾乳ポンプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19700545.4 | 1997-01-10 | ||
DE19700545A DE19700545A1 (de) | 1997-01-10 | 1997-01-10 | Muttermilchpumpe |
PCT/CH1998/000006 WO1998030257A1 (de) | 1997-01-10 | 1998-01-08 | Muttermilchpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001507606A true JP2001507606A (ja) | 2001-06-12 |
JP4046768B2 JP4046768B2 (ja) | 2008-02-13 |
Family
ID=7817059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53043898A Expired - Fee Related JP4046768B2 (ja) | 1997-01-10 | 1998-01-08 | 母乳搾乳ポンプ |
Country Status (6)
Country | Link |
---|---|
US (1) | US6355012B1 (ja) |
EP (1) | EP0951301B1 (ja) |
JP (1) | JP4046768B2 (ja) |
AT (1) | ATE251919T1 (ja) |
DE (2) | DE19700545A1 (ja) |
WO (1) | WO1998030257A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200477328Y1 (ko) * | 2013-09-16 | 2015-06-04 | 홍상현 | 전동 유축기 진공 생성 장치 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10059710A1 (de) * | 2000-12-01 | 2002-06-06 | Nueesch Engineering Remetschwi | Muttermilchpumpanordnung sowie Regeleinrichtung, Verteilventil und Pumpe hierfür |
GB0119074D0 (en) * | 2001-08-06 | 2001-09-26 | Handley Kuester Ltd | Breast pumps |
US20040024352A1 (en) * | 2001-12-27 | 2004-02-05 | Playtex Products, Inc. | Breast pump system |
JP4579542B2 (ja) * | 2001-12-27 | 2010-11-10 | プレイテックス プロダクツ エルエルシー | 搾乳カップ |
US6749582B2 (en) * | 2002-04-30 | 2004-06-15 | The First Years Inc. | Pumping breast milk |
US20040127845A1 (en) * | 2002-12-27 | 2004-07-01 | Playtex Products, Inc. | Breast pump system |
US7776008B2 (en) * | 2003-08-08 | 2010-08-17 | Playtex Products, Inc. | Manual breast pump |
US7641629B2 (en) * | 2004-04-12 | 2010-01-05 | Sea Profit (Hong Kong) Limited | Breast pump |
US7396339B2 (en) * | 2004-04-30 | 2008-07-08 | The First Years Inc. | Pumping breast milk |
US7569031B2 (en) * | 2004-06-22 | 2009-08-04 | The First Years Inc. | Breast pump |
MX2007003117A (es) * | 2004-09-20 | 2007-06-07 | Medela Holding Ag | Bomba de diafragma con valvula de purga. |
US20070135761A1 (en) * | 2005-12-09 | 2007-06-14 | Cheng Kai-Sheng | Breast pump |
DE102006009692B4 (de) * | 2006-03-02 | 2008-01-17 | Kaweco Gmbh Fabrik Medizinischer Apparate | Milchabsaugvorrichtung |
US7806855B2 (en) * | 2006-04-11 | 2010-10-05 | Playtex Products, Inc. | Manual breast pump |
US8398584B2 (en) | 2009-01-16 | 2013-03-19 | Learning Curve Brands, Inc. | Breast pump and method of use |
CA2758597C (en) * | 2009-04-27 | 2018-07-24 | Animal Innovations, Inc. | Injection syringe plunger valve assembly |
GB0912229D0 (en) | 2009-07-14 | 2009-08-26 | Jackel Int Ltd | A breast pump |
CN108289982B (zh) * | 2015-11-06 | 2023-05-12 | 皇家飞利浦有限公司 | 用于双边吸乳泵的泵装置、双边吸乳泵及操作方法 |
BR112018017122A2 (pt) * | 2016-02-24 | 2018-12-26 | Koninklijke Philips N.V. | bomba extratora de leite, método não terapêutico para operar uma bomba extratora de leite e programa de computador |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH688811A5 (de) | 1995-05-26 | 1998-04-15 | Trimed Ag | Muttermilchpumpe. |
DE59610174D1 (de) * | 1996-04-14 | 2003-04-03 | Medela Ag Baar | Einrichtung zum Absaugen von Muttermilch |
US6045529A (en) * | 1998-10-02 | 2000-04-04 | Nuesch Logistik | Drive unit for a breastpump |
-
1997
- 1997-01-10 DE DE19700545A patent/DE19700545A1/de not_active Withdrawn
-
1998
- 1998-01-08 JP JP53043898A patent/JP4046768B2/ja not_active Expired - Fee Related
- 1998-01-08 EP EP98900064A patent/EP0951301B1/de not_active Expired - Lifetime
- 1998-01-08 US US09/341,384 patent/US6355012B1/en not_active Expired - Lifetime
- 1998-01-08 DE DE59809926T patent/DE59809926D1/de not_active Expired - Lifetime
- 1998-01-08 AT AT98900064T patent/ATE251919T1/de not_active IP Right Cessation
- 1998-01-08 WO PCT/CH1998/000006 patent/WO1998030257A1/de active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200477328Y1 (ko) * | 2013-09-16 | 2015-06-04 | 홍상현 | 전동 유축기 진공 생성 장치 |
Also Published As
Publication number | Publication date |
---|---|
EP0951301A1 (de) | 1999-10-27 |
DE59809926D1 (de) | 2003-11-20 |
DE19700545A1 (de) | 1998-07-16 |
JP4046768B2 (ja) | 2008-02-13 |
ATE251919T1 (de) | 2003-11-15 |
EP0951301B1 (de) | 2003-10-15 |
US6355012B1 (en) | 2002-03-12 |
WO1998030257A1 (de) | 1998-07-16 |
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