CA2445383C - Method of collecting fluid with a breastpump membrane and novel membrane cover for a breast shield - Google Patents
Method of collecting fluid with a breastpump membrane and novel membrane cover for a breast shield Download PDFInfo
- Publication number
- CA2445383C CA2445383C CA002445383A CA2445383A CA2445383C CA 2445383 C CA2445383 C CA 2445383C CA 002445383 A CA002445383 A CA 002445383A CA 2445383 A CA2445383 A CA 2445383A CA 2445383 C CA2445383 C CA 2445383C
- Authority
- CA
- Canada
- Prior art keywords
- milk
- mother
- breast
- fluid reservoir
- shield
- 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 - Fee Related
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 82
- 210000000481 breast Anatomy 0.000 title claims abstract description 58
- 239000012530 fluid Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 35
- 210000004251 human milk Anatomy 0.000 claims abstract description 36
- 235000020256 human milk Nutrition 0.000 claims abstract description 36
- 230000008569 process Effects 0.000 claims abstract description 12
- 235000013336 milk Nutrition 0.000 claims description 37
- 239000008267 milk Substances 0.000 claims description 37
- 210000004080 milk Anatomy 0.000 claims description 37
- 238000007789 sealing Methods 0.000 claims description 13
- 210000002445 nipple Anatomy 0.000 claims description 10
- 230000000153 supplemental effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000004883 areola Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 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
- 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
- A61M1/062—Pump accessories
- A61M1/064—Suction cups
- A61M1/066—Inserts therefor
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Pediatric Medicine (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/848,604 US6585686B2 (en) | 2000-05-04 | 2001-05-03 | Method of collecting fluid with a breastpump membrane |
| US09/848,604 | 2001-05-03 | ||
| PCT/US2002/013930 WO2002089724A2 (en) | 2001-05-03 | 2002-05-03 | Method of collecting fluid with a breastpump membrane and novel membrane cover for a breast shield |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2445383A1 CA2445383A1 (en) | 2002-11-14 |
| CA2445383C true CA2445383C (en) | 2009-11-17 |
Family
ID=25303763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002445383A Expired - Fee Related CA2445383C (en) | 2001-05-03 | 2002-05-03 | Method of collecting fluid with a breastpump membrane and novel membrane cover for a breast shield |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6585686B2 (enExample) |
| EP (1) | EP1383553A4 (enExample) |
| JP (1) | JP4187533B2 (enExample) |
| AU (1) | AU2002303602A1 (enExample) |
| CA (1) | CA2445383C (enExample) |
| WO (1) | WO2002089724A2 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6585686B2 (en) * | 2000-05-04 | 2003-07-01 | Medela Holding Ag | Method of collecting fluid with a breastpump membrane |
| US20040024352A1 (en) * | 2001-12-27 | 2004-02-05 | Playtex Products, Inc. | Breast pump system |
| AU2002367300B2 (en) * | 2001-12-27 | 2008-08-14 | Playtex Products, Inc. | Breast pump system |
| 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 |
| US8152754B2 (en) * | 2004-04-01 | 2012-04-10 | Medela Holding Ag | Soft breastshield |
| US20060111665A1 (en) * | 2004-11-19 | 2006-05-25 | Gillan Jonathan C | Reclining breast pumping system |
| US7819839B2 (en) * | 2004-11-19 | 2010-10-26 | Gillan Jonathan C | Reclining breast pumping system |
| WO2007120622A2 (en) * | 2006-04-11 | 2007-10-25 | Playtex Products, Inc | Manual breast pump |
| WO2010083485A2 (en) | 2009-01-16 | 2010-07-22 | Learning Curve Brands, Inc. | Breast pump and method of use |
| USD688786S1 (en) * | 2009-12-15 | 2013-08-27 | Jackel International Limited | Pump body with insert for a breast pump |
| USD688785S1 (en) * | 2009-12-15 | 2013-08-27 | Jackel International Limited | Pump body for a breast pump |
| US8529501B2 (en) * | 2010-06-04 | 2013-09-10 | Medela Holding Ag | One time use breastpump assembly |
| USD785160S1 (en) * | 2015-02-20 | 2017-04-25 | Medela Holding Ag | Membrane for a breastshield of a breast pump |
| USD963835S1 (en) * | 2020-10-30 | 2022-09-13 | Hygeia Ii Medical Group, Inc. | Breast pump |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US155720A (en) | 1874-10-06 | Improvement in breast-pumps | ||
| US141005A (en) | 1873-07-22 | Improvement in breast-cups | ||
| US897289A (en) | 1907-03-22 | 1908-09-01 | Truman W Howell | Breast-pumping machine. |
| US1670610A (en) | 1926-11-03 | 1928-05-22 | Colby Woodard | Breast pump |
| GB8509419D0 (en) | 1985-04-12 | 1985-05-15 | Fgl Projects Ltd | Applying vacuum to part of human/animal body |
| ATE64310T1 (de) * | 1986-02-28 | 1991-06-15 | Ameda Ag | Einsatzstueck fuer brustpumpen. |
| US5049126A (en) * | 1990-02-16 | 1991-09-17 | Isg/Ag | Breast pump with nipple stimulating insert |
| GB9502995D0 (en) * | 1995-02-16 | 1995-04-05 | Cannon Rubber Ltd | Breast pump insert |
| US5720722A (en) | 1996-01-11 | 1998-02-24 | Medela, Incorporated | Connector for use in single and double breast pumping and breast pump using same |
| US6090065A (en) * | 1998-07-06 | 2000-07-18 | Evenflo Company, Inc. | Self-cycling breast pump |
| US6585686B2 (en) * | 2000-05-04 | 2003-07-01 | Medela Holding Ag | Method of collecting fluid with a breastpump membrane |
-
2001
- 2001-05-03 US US09/848,604 patent/US6585686B2/en not_active Expired - Lifetime
-
2002
- 2002-05-03 CA CA002445383A patent/CA2445383C/en not_active Expired - Fee Related
- 2002-05-03 EP EP02731631A patent/EP1383553A4/en not_active Withdrawn
- 2002-05-03 WO PCT/US2002/013930 patent/WO2002089724A2/en not_active Ceased
- 2002-05-03 JP JP2002586864A patent/JP4187533B2/ja not_active Expired - Fee Related
- 2002-05-03 AU AU2002303602A patent/AU2002303602A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1383553A4 (en) | 2008-11-19 |
| US6585686B2 (en) | 2003-07-01 |
| CA2445383A1 (en) | 2002-11-14 |
| AU2002303602A1 (en) | 2002-11-18 |
| EP1383553A2 (en) | 2004-01-28 |
| WO2002089724A3 (en) | 2003-04-24 |
| JP4187533B2 (ja) | 2008-11-26 |
| JP2004528907A (ja) | 2004-09-24 |
| WO2002089724A2 (en) | 2002-11-14 |
| US20020004642A1 (en) | 2002-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20130503 |