WO2012037724A1 - Dispositif de sécurité pour pompe tire-lait électrique - Google Patents

Dispositif de sécurité pour pompe tire-lait électrique Download PDF

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Publication number
WO2012037724A1
WO2012037724A1 PCT/CN2010/077199 CN2010077199W WO2012037724A1 WO 2012037724 A1 WO2012037724 A1 WO 2012037724A1 CN 2010077199 W CN2010077199 W CN 2010077199W WO 2012037724 A1 WO2012037724 A1 WO 2012037724A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
breast pump
collecting box
electric breast
control unit
Prior art date
Application number
PCT/CN2010/077199
Other languages
English (en)
Chinese (zh)
Inventor
萧谚鸿
Original Assignee
Hsiao Yen-Hung
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 Hsiao Yen-Hung filed Critical Hsiao Yen-Hung
Priority to PCT/CN2010/077199 priority Critical patent/WO2012037724A1/fr
Publication of WO2012037724A1 publication Critical patent/WO2012037724A1/fr

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
    • A61M1/062—Pump accessories
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • 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
    • A61M2205/18—General characteristics of the apparatus with alarm
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3382—Upper level detectors

Definitions

  • the invention is a safety device for an electric breast pump, in particular a safety device having a safety sensing device for detecting a real-time signal when the milk is returned to ensure the safe use of the host.
  • breast milk is the most natural and most suitable for newborns, and it is also a precious food that cannot be replaced by formula.
  • Breastfeeding not only provides enough antibodies for babies, but for mothers, breastfeeding can also reduce the risk of cancer and enhance parent-child emotions.
  • the breast milk feeding method can also be used to pre-empt the milk for storage at the time of breast expansion or non-feeding time.
  • FIG. 1 shows a structural form of a conventional electric breast pump.
  • the structure of the electric breast pump mainly includes a main body 10, a cup holder 20, and a bottle 30, etc., wherein the main body 10 is provided with an operation switch on the surface thereof, and a power motor is internally provided to drive the compression pump.
  • the control loop is used to control the time and pressure mode of the pump action (since the internal structure of the host 10 is not the focus of the discussion in this case, so it will not be described here);
  • the front end of the cup holder 20 is provided with a cup 21, and the rear end is pivotally connected to a soft
  • the tube 22, the other end of the hose 22 communicates with the suction end of the compression pump of the main machine 10, and when the main body 10 drives the motor to drive the compression pump, the cup 22 can be used to generate a predetermined suction force through the hose 22;
  • the bottle 30 is a bottle similar to a bottle and can be engaged with the lower edge of the cup holder 20.
  • the user can hold the bottle 30, align the cup 21 of the cup holder 20 with the picking position of the breast, and then suck the milk through the suction force generated by the main body 10 through the hose 22 and the cup 21, and let the milk pass through the cup holder. 20 flows to the collection bottle 30 for storage.
  • the structure of the above-mentioned existing breast pump and the method of using the same although it has been used by the user for a long time, there is an objective defect that needs to be improved. Usually, the average user takes about ten to several tens of minutes to suck the milk. On the way, there are often things that happen and the milk is interrupted (for example: baby crying, phone ringing, etc.).
  • the present invention comprises a liquid collecting box, the liquid collecting box is a closed box body, and the upper edge is provided with a first connecting end and a second connecting end, and the first connecting end can be combined with the main body of the electric breast pump
  • the suction end is connected, and the second connecting end is connected with the hose pivotally connected to the rear end of the cup holder.
  • the liquid collecting box is provided with a control unit, and the sensing unit is provided with a sensing unit, and the sensing unit and the control unit are electrically connected. Connection; When the sensing unit detects the presence of liquid, it outputs a detection signal to the control unit to output a signal to make it sound, bright, or to cut off the power to the electric breast pump host.
  • the invention can significantly improve the safety and reliability of the electric breast pump.
  • Figure 1 is an exploded perspective view of a conventional electric breast pump
  • FIG. 2 is a schematic plan view showing the structure of the liquid collecting box shown in the specific embodiment
  • FIG. 3 is a block diagram of a control unit of the liquid collecting box shown in the specific embodiment
  • FIG. 4 is a schematic structural view of the liquid collecting box shown in the specific embodiment applied to the electric breast pump. Number in the figure:
  • the solution comprises a liquid collecting box 40.
  • the liquid collecting box 40 is substantially a hollow closed box body, and a lower liquid storage space A is formed at the lower edge, and upper edge portions are respectively provided.
  • the control unit 43 is disposed above the liquid collecting box 40, and the sensing unit 44 is disposed in the liquid storage space A, and the sensing unit 44 is provided.
  • the unit 44 is electrically connected to the control unit 43; thus, the sensing unit 44 can detect the presence of liquid and output a detection signal to the control unit 43 to output a predetermined signal (it is known that the sensing unit 44 can be a conductive probe, a liquid level switch, Infrared sensors or other equivalent components that use the conductivity, liquid level or coverage of the liquid to detect the presence of liquids).
  • the control unit 43 includes a circuit board 431 coupled to the power supply 432, the first warning component 433, and the second warning component 434.
  • the power supply 432 can be used for pivoting power supply of general electrical appliances.
  • a warning component 433 is an audible buzzer or equivalent component
  • the second alert component 434 is a light emitting diode or equivalent component that can emit light
  • the power supply 432, the first alert component 433, and the second alert component 434 can be moved according to the signal sent from the circuit board 431 of the control unit 43.
  • the action content includes starting or stopping the power supply of the power supply 432, the start or stop of the first warning component 433 is sounded, and the second warning component 434 is activated or stopped to emit bright light.
  • the bottom of the liquid storage space A of the liquid collecting box 40 can be further placed in the water absorbing unit 45, and the water absorbing unit 45 can be made of a material such as absorbent cotton or a desiccant, and the water absorbing unit 45 can be used to adsorb moisture (liquid), thereby further Ensure that the liquid collection box 40 and the main unit 50 are safe to use.
  • the first engaging end 41 of the liquid collecting box 40 can be engaged with the suction end 51 of the main body 50 of the electric breast pump, and the second connecting end 42 is behind the cup holder 60.
  • the end pivoting hose 62 is engaged; when the main body 50 drives the motor to drive the compression pump, the cup 61 can be used to generate a predetermined suction force through the liquid collecting box 40 and the hose 62, and the user can hold the bottle. 70, the cup 61 is aligned with the breast picking position, and then sucking the milk to the bottle 70 for storage; it is worth mentioning that the main body 50 plug of the electric breast pump can be selected from the general utility outlet, or by the set The power supply 432 of the liquid cartridge 40 is powered.
  • the sensing unit 42 can detect the presence of the liquid, and immediately notify the control unit 41 to send the signal, and the circuit substrate 421 is operated to cause the power supply 422, the first warning component 423, and the second warning component 424 to be powered off (electrical suction).
  • the first connecting end and the second connecting end 42 of the liquid collecting box 40 can be separated from the suction end 51 of the main body 50 and the hose 62 to remove the liquid collecting box 40 for cleaning. clean.

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)

Abstract

L'invention porte sur un dispositif de sécurité pour une pompe tire-lait électrique, lequel dispositif de sécurité comprend un boîtier de collecte de liquide (40). Une première extrémité de raccordement (41) et une seconde extrémité de raccordement (42) sont disposées sur un rebord supérieur du boîtier de collecte de liquide (40). La première extrémité de raccordement (41) est raccordée à une extrémité d'aspiration (51) d'un corps principal (50) de la pompe tire-lait électrique. La seconde extrémité de raccordement (42) est raccordée à un tuyau souple (62) raccordé de manière pivotante à un siège de téterelle (60) à son extrémité arrière. Une unité de commande (43) et une unité de détection (44) sont disposées dans le boîtier de collecte de liquide (40). Lorsqu'un liquide est détecté, l'unité de détection (44) peut délivrer un signal de détection à l'unité de commande (43) pour que celle-ci envoie un son et une lumière, ou éteindre le corps principal (50) de la pompe tire-lait électrique. Ainsi, lorsqu'un reflux de lait se produit dans la pompe tire-lait électrique, le boîtier de collecte de liquide (40) peut tout d'abord stocker le liquide et envoyer un signal d'alarme en temps réel de façon à assurer une utilisation sûre du corps principal (50).
PCT/CN2010/077199 2010-09-21 2010-09-21 Dispositif de sécurité pour pompe tire-lait électrique WO2012037724A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2010/077199 WO2012037724A1 (fr) 2010-09-21 2010-09-21 Dispositif de sécurité pour pompe tire-lait électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2010/077199 WO2012037724A1 (fr) 2010-09-21 2010-09-21 Dispositif de sécurité pour pompe tire-lait électrique

Publications (1)

Publication Number Publication Date
WO2012037724A1 true WO2012037724A1 (fr) 2012-03-29

Family

ID=45873384

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/077199 WO2012037724A1 (fr) 2010-09-21 2010-09-21 Dispositif de sécurité pour pompe tire-lait électrique

Country Status (1)

Country Link
WO (1) WO2012037724A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3366329A1 (fr) 2017-02-27 2018-08-29 Koninklijke Philips N.V. Tire-lait
CN110478541A (zh) * 2019-09-23 2019-11-22 东莞市振海电子科技有限公司 防逆流吸鼻器及其控制方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB271857A (en) * 1926-05-28 1927-10-27 Louis Isaie Guillaume Sales Improvements in or relating to breast pumps
WO1995018639A1 (fr) * 1994-01-10 1995-07-13 Hasbro, Inc. Tire-lait
CN2892095Y (zh) * 2005-10-10 2007-04-25 陈俊波 一种吸奶器的三通吸取器
CN200954273Y (zh) * 2006-07-07 2007-10-03 洪士超 吸乳器的内杯改良装置
KR20090009611U (ko) * 2008-03-20 2009-09-24 (주)세다 모유 착유기용 흡입기
TWM372195U (fr) * 2009-06-29 2010-01-11

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB271857A (en) * 1926-05-28 1927-10-27 Louis Isaie Guillaume Sales Improvements in or relating to breast pumps
WO1995018639A1 (fr) * 1994-01-10 1995-07-13 Hasbro, Inc. Tire-lait
CN2892095Y (zh) * 2005-10-10 2007-04-25 陈俊波 一种吸奶器的三通吸取器
CN200954273Y (zh) * 2006-07-07 2007-10-03 洪士超 吸乳器的内杯改良装置
KR20090009611U (ko) * 2008-03-20 2009-09-24 (주)세다 모유 착유기용 흡입기
TWM372195U (fr) * 2009-06-29 2010-01-11

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3366329A1 (fr) 2017-02-27 2018-08-29 Koninklijke Philips N.V. Tire-lait
WO2018154127A1 (fr) 2017-02-27 2018-08-30 Koninklijke Philips N.V. Dispositif de pompe tire-lait
US11464890B2 (en) 2017-02-27 2022-10-11 Koninklijke Philips N.V. Breast pump device
US12059513B2 (en) 2017-02-27 2024-08-13 Koninklijke Philips N.V. Breast pump device
CN110478541A (zh) * 2019-09-23 2019-11-22 东莞市振海电子科技有限公司 防逆流吸鼻器及其控制方法

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