JP4134335B2 - 搾乳器 - Google Patents
搾乳器 Download PDFInfo
- Publication number
- JP4134335B2 JP4134335B2 JP2005265799A JP2005265799A JP4134335B2 JP 4134335 B2 JP4134335 B2 JP 4134335B2 JP 2005265799 A JP2005265799 A JP 2005265799A JP 2005265799 A JP2005265799 A JP 2005265799A JP 4134335 B2 JP4134335 B2 JP 4134335B2
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- JP
- Japan
- Prior art keywords
- milking
- adapter
- breast
- negative pressure
- head
- 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.)
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Description
11 開口部
12 雄ねじ部
20 搾乳ヘッド
21 ヘッド本体
22 ネック
22a 大径部
22b 小径部
22c 壁部
23 乳当て部
23a フランジ
24 キャップ
25 接続部
26 連通手段
26b ゴム製キャップ
26e 通気孔
27 仕切り膜
28b ストッパ部
30 負圧発生手段
31 ゴムチューブ
32 ゴム球
33 コネクタ
40 アダプタ
41 テーパ部
42 取付け部
43 突起部
44 乳首挿入部
45b ストッパ部
50 逆止弁
51 カップ部材
52 環状板部材
53 舌片
54 通孔
55 フランジ
56 通気溝
60 スタンド
S1 第1の空間
S2 第2の空間
Claims (3)
- 乳当て部およびネックを有する搾乳ヘッドと、乳当て部の内側に配置され、内周部に乳首挿入部を有すると共に、外周部に乳当て部に取り付けるための取付け部を有し、乳首挿入部と取付け部との間にテーパ部を介在させた弾性材料からなるアダプタとを備え、アダプタを乳房に密着させて形成される空間で負圧の発生と解除とを交互に繰り返して母乳を搾り出す搾乳器において、
乳首挿入部が、テーパ部の小径側端部に形成され、かつネックよりも小径の筒状をなし、アダプタを乳房に密着させて形成される空間が常圧の時に、アダプタの乳首挿入部が搾乳ヘッドの乳当て部およびネックに対して非接触であり、アダプタのテーパ部の内面に、負圧発生時に乳房と密着する中実状の突起部を形成したことを特徴とする搾乳器。 - アダプタに、負圧発生時に乳当て部と当接するストッパ部を設けた請求項1に記載の搾乳器。
- 搾乳ヘッドの乳当て部に、負圧発生時にアダプタと当接するストッパ部を設けた請求項1記載の搾乳器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005265799A JP4134335B2 (ja) | 2005-09-13 | 2005-09-13 | 搾乳器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005265799A JP4134335B2 (ja) | 2005-09-13 | 2005-09-13 | 搾乳器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007075293A JP2007075293A (ja) | 2007-03-29 |
JP4134335B2 true JP4134335B2 (ja) | 2008-08-20 |
Family
ID=37936179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005265799A Active JP4134335B2 (ja) | 2005-09-13 | 2005-09-13 | 搾乳器 |
Country Status (1)
Country | Link |
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JP (1) | JP4134335B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009247558A (ja) * | 2008-04-04 | 2009-10-29 | Pigeon Corp | 搾乳器 |
JP2010525899A (ja) * | 2007-05-04 | 2010-07-29 | ウィスパー ウエア,インク. | バランス型(balanced)往復駆動によるハンズフリー搾乳器 |
CN102553004A (zh) * | 2012-02-22 | 2012-07-11 | 安徽海利医疗设备科技有限公司 | 负压可调式平衡吸乳器辅助哺乳配件的单向阀 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11439734B2 (en) * | 2014-03-31 | 2022-09-13 | Koninklijke Philips N.V. | Breast pump and expression kit for a breast pump |
JP7280667B2 (ja) * | 2018-06-05 | 2023-05-24 | ピジョン株式会社 | 搾乳器 |
-
2005
- 2005-09-13 JP JP2005265799A patent/JP4134335B2/ja active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010525899A (ja) * | 2007-05-04 | 2010-07-29 | ウィスパー ウエア,インク. | バランス型(balanced)往復駆動によるハンズフリー搾乳器 |
JP2009247558A (ja) * | 2008-04-04 | 2009-10-29 | Pigeon Corp | 搾乳器 |
US8608685B2 (en) | 2008-04-04 | 2013-12-17 | Pigeon Corporation | Breast pump |
CN102553004A (zh) * | 2012-02-22 | 2012-07-11 | 安徽海利医疗设备科技有限公司 | 负压可调式平衡吸乳器辅助哺乳配件的单向阀 |
Also Published As
Publication number | Publication date |
---|---|
JP2007075293A (ja) | 2007-03-29 |
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