SU1091845A3 - Milk suction tip - Google Patents

Milk suction tip Download PDF

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Publication number
SU1091845A3
SU1091845A3 SU813334947A SU3334947A SU1091845A3 SU 1091845 A3 SU1091845 A3 SU 1091845A3 SU 813334947 A SU813334947 A SU 813334947A SU 3334947 A SU3334947 A SU 3334947A SU 1091845 A3 SU1091845 A3 SU 1091845A3
Authority
SU
USSR - Soviet Union
Prior art keywords
milk
suction
chamber
bore
ball
Prior art date
Application number
SU813334947A
Other languages
Russian (ru)
Inventor
Олоф Аксель Хельмер Ларссон Карл
Original Assignee
Карл Олоф Аксель Хельмер Ларссон (Швейцари )
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Карл Олоф Аксель Хельмер Ларссон (Швейцари ) filed Critical Карл Олоф Аксель Хельмер Ларссон (Швейцари )
Application granted granted Critical
Publication of SU1091845A3 publication Critical patent/SU1091845A3/en

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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
    • A61M1/06—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
    • A61M1/06—Milking pumps
    • A61M1/062—Pump accessories
    • A61M1/064—Suction cups
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • A61M1/782—Means for preventing overflow or contamination of the pumping systems using valves with freely moving parts, e.g. float valves
    • 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
    • A61M1/81—Piston pumps, e.g. syringes
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/75—Intermittent or pulsating suction

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pediatric Medicine (AREA)
  • External Artificial Organs (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

A device for expressing breast milk has a hood (1) provided with connections (2, 3) for a suction line and for a receiving container or receptacle (4). Additionally, there is arranged at the suction hood (1) a collecting or catch chamber (5), at the outlet of which there is provided a valve (6) formed by a bore 8 in the base 5'' of the chamber (5) and a ball (9) in a housing (10). When a negative pressure is applied to the suction line theball 9 seals the bore 8 and milk collects in the chamber (5). When the negative pressure is removed, the ball (9) is released from the bore (8) and the milk flows to the receiving container (4). Suction construction renders possible a more balanced and reliable operation of the entire suction device. <IMAGE>

Description

Изобретение относитс  к медицине. а именно к молокоотсосам. ; Известен наконечник к м локоотсосу , содержащий корпус, со.ед,йнительнь патрубок дл  вакуумопровода и соединительный патрубок дл  приемника молока С1 Недостатком известного наконечника к молокоотсосу  вл етс  то что молоко при отсасьЬании может попадат в вакуумопровод и насос. Целью изобретени   вл етс  исключение попадани  молока в вакуумопровод и насос. Указанна  цель достигаетс  теМд что в наконечнике к молокоотсосу, содержащем- корпус, соединительный патрубок дл  вакуумопровода, соедини тельньш патрубок дл  приемника молока , в корпусе установлена камера выполненна  в виде воронки, в выходк части которой установлен шариковый клапан. На чертеже изображен наконечник к молокоотсосу, продольный разрез. Наконечник к молокоотсосу содержит корпус 1, соединительный патру-бок 2 дл  вакуунопровода, соединительный патрубок 3 дл  приемника 4 молоха. В Jkopnyce 1 установлена камера 5, вь1по ненна  в виде воронки, в выходЕ )|ой/|асти которой установлен шарико .%ffl клапан 6. Шариковьй клапан 6 выполнен из легкого материала и установлен в решетке 7, Приемна  камера 5 установлена на корпусе 1 с помощью защелки 8 с возможностью разъема. Устройство работает следующим образом. При наличии в корпусе 1 разр жени  шариковьй клапан 6 переходит в положение5 показанное пунктиром, и при этом запирает отверстие 9 и тем самым камеру 5. При выравнивании давлени  в корпусе 1 шариковый клапан 6 снова переходит в исходное положение и накопленное в камегГе 5 молоко может течь в приемник 4. Клапан 6 может иметь другую форму выполнени ,This invention relates to medicine. namely, to the breast pump. ; A known tip for a milk pump, comprising a housing, a unit, an injector tube for a vacuum line and a connecting tube for a milk receiver C1. The disadvantage of a known tip to a breast pump is that milk can be drawn into the vacuum line and the pump. The aim of the invention is to prevent the ingress of milk into the vacuum line and the pump. This goal is achieved by teMd that in the tip to the breast pump, comprising: a housing, a connecting pipe for a vacuum line, a connecting pipe for a milk receiver, a funnel is installed in the housing, and a ball valve is installed in the outlet. The drawing shows the tip to the breast pump, a longitudinal section. The tip to the breast pump includes a housing 1, a connecting patru-side 2 for a vacuum duct, a connecting pipe 3 for a moloch receiver 4. In Jkopnyce 1, camera 5 is installed, located in the form of a funnel, in the outlet E) | th / | of which a ball is mounted.% Ffl valve 6. The ball valve 6 is made of light material and installed in the grid 7, the receiving chamber 5 is mounted on the housing 1 using latch 8 with the possibility of a connector. The device works as follows. If there is a discharge valve in the case 1, the valve 6 moves to position 5 shown by a dotted line, and at the same time closes the opening 9 and thus the chamber 5. When the pressure in the case 1 is equalized, the ball valve 6 again returns to its original position and the milk accumulated in chamber 5 into receiver 4. Valve 6 may have another form of implementation,

Claims (1)

НАКОНЕЧНИК К МОЛОКООТСОСУ, содержащий корпус, соединительный патрубок для вакуумопровода, соединительный патрубок для приемника молока, отличающийся тем, что, с целью исключения попадания молока в вакуумопровод и насос, в корпусе установлена камера, выполненная в виде воронки, в выходной части которой установлен шариковый клапан.TIP TO THE MILK PUMP, comprising a housing, a connecting pipe for the vacuum pipe, a connecting pipe for the milk receiver, characterized in that, in order to prevent milk from entering the vacuum pipe and the pump, a camera is installed in the body in the form of a funnel with a ball valve in the outlet .
SU813334947A 1980-09-05 1981-09-04 Milk suction tip SU1091845A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6706/80A CH647154A5 (en) 1980-09-05 1980-09-05 SUCTION HOOD FOR A DEVICE FOR SUCTIONING BREAST MILK.

Publications (1)

Publication Number Publication Date
SU1091845A3 true SU1091845A3 (en) 1984-05-07

Family

ID=4313774

Family Applications (1)

Application Number Title Priority Date Filing Date
SU813334947A SU1091845A3 (en) 1980-09-05 1981-09-04 Milk suction tip

Country Status (21)

Country Link
JP (1) JPS5778868A (en)
AU (1) AU552642B2 (en)
BE (1) BE890178A (en)
BR (1) BR8105693A (en)
CA (1) CA1157417A (en)
CH (1) CH647154A5 (en)
DD (1) DD202109A5 (en)
DE (1) DE3133615A1 (en)
DK (1) DK389081A (en)
ES (1) ES260136Y (en)
FI (1) FI72268C (en)
FR (1) FR2489694B1 (en)
GB (1) GB2082920B (en)
HU (1) HU183566B (en)
IT (1) IT1138503B (en)
MX (1) MX152409A (en)
NL (1) NL8103996A (en)
NO (1) NO151068C (en)
NZ (1) NZ198182A (en)
SE (1) SE8105221L (en)
SU (1) SU1091845A3 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941364B2 (en) * 1982-08-10 1984-10-06 ジェクス株式会社 breast pump
CH662949A5 (en) * 1984-03-14 1987-11-13 Ameda Ag Breast pump for sucking breast milk.
US4892517A (en) * 1988-04-11 1990-01-09 Spalding & Evenflo Companies, Inc. Breast pump
US4964851A (en) * 1989-03-23 1990-10-23 Isg/Ag Battery-powered breastpump
US5415632A (en) * 1994-01-10 1995-05-16 Playskool, Inc. Breast pump
US5542921A (en) * 1994-11-04 1996-08-06 Gerber Products Company Electric breast pump
GB2299027B (en) * 1995-03-24 1999-02-17 Cannon Rubber Ltd Diaphragm breast pump
US5776098A (en) * 1995-08-03 1998-07-07 Medela, Incorporated Diaphragm pump and pump mounted in a carrying case useful in breast pumping
US6481986B1 (en) 1995-08-03 2002-11-19 Medela Holding Ag Vacuum adjustment mechanism particularly adapted for a breastpump
US6257847B1 (en) 1995-08-03 2001-07-10 Medela, Inc. Diaphragm pump and pump for double-breast pumping
US5843029A (en) * 1995-10-16 1998-12-01 Gerber/Baby Care Manual breast pump
EP0800836B1 (en) * 1996-04-14 2003-02-26 Medela AG Breast pump
US6139521A (en) * 1996-06-03 2000-10-31 Medela Holding Ag Breastpump having particular application as a small motorized pump capable of double-breast pumping
US6673036B1 (en) 1999-10-13 2004-01-06 The First Years Inc. Pumping breast milk
US6749582B2 (en) 2002-04-30 2004-06-15 The First Years Inc. Pumping breast milk
US7396339B2 (en) 2004-04-30 2008-07-08 The First Years Inc. Pumping breast milk
US8187227B2 (en) 2006-11-01 2012-05-29 Medela Holding Ag Self returning contamination barrier
CA2742983A1 (en) 2008-11-07 2010-05-14 Simplisse, Inc. Breast pump
US8398584B2 (en) 2009-01-16 2013-03-19 Learning Curve Brands, Inc. Breast pump and method of use

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067982B (en) * 1959-10-29
DE529424C (en) * 1926-05-28 1931-07-14 Louis Isaiee Guillaume Sales D Breast pump
DE729251C (en) * 1940-03-17 1942-12-12 Alfred Graentzel Breast pump
JPS484639U (en) * 1971-06-15 1973-01-19
JPS5215896B2 (en) * 1973-03-09 1977-05-04
SE7802023L (en) * 1977-02-22 1978-08-23 Adams Frank Henry BREAST MILKING PROCEDURE AND DEVICE
EP0000339A1 (en) * 1977-06-20 1979-01-24 Frank Henry Adams Combination breast pump and gavage feeding apparatus and method
JPS5661931A (en) * 1979-10-25 1981-05-27 Pigeon Kk Milking instrument

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Патент US № 3782385, кл. А 61 М 1/06, 1974. *

Also Published As

Publication number Publication date
NO151068C (en) 1985-02-06
ES260136U (en) 1982-03-16
DK389081A (en) 1982-03-06
GB2082920B (en) 1985-03-20
DD202109A5 (en) 1983-08-31
SE8105221L (en) 1982-03-06
FI812621L (en) 1982-03-06
BE890178A (en) 1982-01-04
NO151068B (en) 1984-10-29
FR2489694B1 (en) 1986-02-14
ES260136Y (en) 1982-10-16
NL8103996A (en) 1982-04-01
FI72268B (en) 1987-01-30
AU552642B2 (en) 1986-06-12
FR2489694A1 (en) 1982-03-12
JPS5778868A (en) 1982-05-17
AU7470981A (en) 1982-03-11
BR8105693A (en) 1982-05-25
HU183566B (en) 1984-05-28
CH647154A5 (en) 1985-01-15
FI72268C (en) 1987-05-11
GB2082920A (en) 1982-03-17
IT1138503B (en) 1986-09-17
IT8123639A0 (en) 1981-08-25
MX152409A (en) 1985-07-10
CA1157417A (en) 1983-11-22
DE3133615A1 (en) 1982-07-01
NO813021L (en) 1982-03-08
NZ198182A (en) 1985-07-31

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