WO2014026466A1 - 一种具有电加热罩的吸奶器 - Google Patents

一种具有电加热罩的吸奶器 Download PDF

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Publication number
WO2014026466A1
WO2014026466A1 PCT/CN2013/000947 CN2013000947W WO2014026466A1 WO 2014026466 A1 WO2014026466 A1 WO 2014026466A1 CN 2013000947 W CN2013000947 W CN 2013000947W WO 2014026466 A1 WO2014026466 A1 WO 2014026466A1
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WO
WIPO (PCT)
Prior art keywords
electric heating
outer layer
container
breast pump
heating cover
Prior art date
Application number
PCT/CN2013/000947
Other languages
English (en)
French (fr)
Inventor
胡敏
Original Assignee
Hu Min
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47229866&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2014026466(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hu Min filed Critical Hu Min
Priority to EP13829908.6A priority Critical patent/EP2886138B1/en
Priority to JP2015526855A priority patent/JP6051460B2/ja
Publication of WO2014026466A1 publication Critical patent/WO2014026466A1/zh
Priority to US14/621,362 priority patent/US9731054B2/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
    • A61M1/062—Pump accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • 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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0018—Trunk or parts thereof
    • A61F2007/0021—Female breast
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0088—Radiating heat
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3633—General characteristics of the apparatus related to heating or cooling thermally insulated
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • 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
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated

Definitions

  • the present invention relates to a breast pump, and more particularly to a breast pump having an electric heating cover. Background technique
  • Breast pumps are one of the must-have items for almost all lactating women.
  • the mother may have to take the drug because of the disease.
  • the mother may also cause milk deposition and blockage of the mammary gland due to poor milk drainage.
  • the secretion of milk will not stop due to the above special circumstances.
  • Breast pumps for sucking breast milk are very common. It typically connects a vacuum pump unit to one or two breastshields and a collection container for collecting breast milk, such as a baby bottle.
  • the vacuum pump creates a negative pressure on the breastshield placed on the breast, sucking the breast milk by controlling the negative pressure and collecting it in the bottle.
  • Far-infrared hyperthermia within the safe temperature range of the human body has significant physiotherapy and health effects. Since the far-infrared rays are basically the same as the vibration frequency of the cells in the human body, most of the energy is absorbed by the skin after the far-infrared rays act on the skin. The absorbed energy is converted into heat energy, which causes the skin temperature to rise, stimulates the skin's internal thermal receptors, and through the thalamic reflex, relaxes the vascular smooth muscle, expands the blood vessels, and accelerates blood circulation.
  • the physiological structure of the mammary duct is similar to that of the blood vessel, and is also composed of smooth muscle.
  • the milk sinus under the areola is distributed with the milk collecting tube, and the milk secreted by the breast tissue is concentrated in the breast sinus.
  • the milk collecting tube is easily adhered to and caused by occlusion due to various reasons (such as insufficient sucking of the baby, depression of the mother's body, discomfort of the mother, improper use or excessive use of a conventional breast cover, etc.), resulting in difficulty in ejector or swelling of the breast.
  • the smooth muscles of the mammary ducts (especially the collecting ducts) can be relaxed, the mammary ducts can be expanded, the symptoms of the milk ducts can be quickly relieved, and the areola can be softened quickly, thereby promoting the milk more.
  • Fast flow making milk more easily sucked by babies or It is sucked out by the breastshield faster.
  • the breast milk flow rate is increased, it stimulates the thalamic reflex and promotes the secretion of prolactin, thereby increasing the amount of lactation.
  • the latest international medical research has shown that there is a direct correlation between insufficient breastfeeding and short breastfeeding and breast cancer in women.
  • Maternal women should avoid direct contact with cold or cool objects during the initial period after delivery. In the winter, if a conventional breastshield is used, the breastshield without heating function directly contacts the skin of the breast, and the breast tube may contract due to the lower temperature, which may affect the lactation and even cause the milk to drain poorly. Some people take the first use of the breastshield in hot water, but this method is time consuming and laborious, and the temperature will drop quickly.
  • the far-infrared hyperthermia of the lactating mother's areola is performed to ensure that the mother can use the breast-absorbent hood to empty the remaining or accumulated milk in the breast, prevent or promptly release the breast blockage, which improves the mother's breastfeeding quality and promotes the exclusive breastfeeding rate of the human.
  • the improvement and ensuring maternal and child health are of great significance.
  • the Chinese patent application No. 200680047746.1 (Publication No. CN101340937A) discloses a breastshield comprising a carbon fiber electrical resistance element, the main heating component of which is located outside the bell mouth of the breastshield, and the temperature control of the heating component mainly depends on the external temperature sensor.
  • the manufacturing process requirements are relatively high, and the carbon fiber heating element is limited by the natural properties of the carbon fiber material, and there are defects such as uneven heating point, easy resistance change and temperature focus after heating for a long time, and need to be attached.
  • Temperature sensors control the temperature, so there are many problems in large-scale production and actual use. Summary of the invention
  • the technical problem to be solved by the present invention is to provide a breast pump having an electric heating cover.
  • a breast pump having an electric heating cover, comprising a container, a host component located above the container and communicating with the container, and a power connected to the container at a front side of the main body component a heating cover
  • the main assembly has a micro electric vacuum pump
  • the electric heating cover comprises an inner layer and an outer layer, and an electric heating element and an insulation between the inner layer and the outer layer Cotton
  • the insulating cotton is located between the outer layer and the electric heating element
  • the positive and negative electrodes of the electric heating element are connected by a connecting wire to a conductive sheet fixed on the inner side of the outer layer, and a part of the conductive sheet is exposed
  • the outer surface of the outer layer is in electrical contact with the contact piece below the front end of the main assembly member.
  • a connecting member is disposed above the container, and a lower portion of the connecting member is sealingly connected to the container.
  • a front end of the connecting member protrudes from a conduit to be connected to the electric heating cover.
  • the connecting member has a through hole above the connecting member.
  • a through hole is fixedly disposed above the connecting member and is in sealing communication with the container through a pipe insertion through the bottom thereof.
  • the electric heating element is an electric heating film
  • the electric heating film is fixed on an outer side of the inner layer
  • the heat insulating cotton is fixedly attached to the outer side of the electric heating film
  • one end of the conductive piece is located in the inner layer and Between the outer layers and with an electrically heated film The other end of the conductive sheet is exposed outside the outer layer by a connection line.
  • the electric heating film includes a plurality of pieces spaced apart from the outer side of the inner layer, the plurality of electric heating films are connected in parallel to each other and connected to the conductive sheet, or the electric heating film is a ring-shaped whole body, and the positive and negative electrodes are connected To the conductive sheet.
  • Both the inner and outer layers are made of a hard plastic material that does not contain bisphenolamine (BPA).
  • the electric heating film is a polytetrafluoroethylene PTC self-contained far-infrared electric heating material.
  • the conductive sheet and the contact sheet are made of a gold-plated copper sheet.
  • the invention has the advantages that the electric heating cover of the breast pump of the invention adopts the process of injection molding and ultrasonic welding to form the electric heating cover with the inner layer and the outer layer to form a completely sealed whole body.
  • the heating element is fixed between the inner layer and the outer layer, is not loosened, and is not damaged by the external force. It not only facilitates the cleaning and disinfection of the heating cover, but also makes the shape more beautiful and compact, and also makes the breast pump processing.
  • the process is relatively simple, meets the stringent environmental protection and baby products standards, and is easy to achieve mass production.
  • the electric heating cover is fixed and electrically connected between the conductive sheet on the outer surface and the contact piece under the main assembly by the double injection molding process, and has the advantages of beautiful appearance, simple structure, compactness and reliability, and is convenient for mass production.
  • the electric heating cover of the breast pump does not see any external connecting wires, and the electric heating cover adopts an opaque material, and the user cannot see the electric heating element and the internal structure between the inner layer and the outer layer, which is not only fashionable, but also stylish.
  • the mother who uses the breast pump basically does not think that there is current on the electric heating cover, so it will have a higher sense of security.
  • FIG. 1 is a perspective view of a breast pump having an electric heating cover of the present invention.
  • FIG. 2 is a partial cross-sectional view of a breast pump having an electric heating cover of the present invention.
  • Figure 3 is an exploded view of the breast pump of the present invention having an electric heating hood.
  • FIG. 4 is a perspective view of the electric heating cover of the present invention.
  • Figure 5 is a perspective view of the main assembly of the present invention. detailed description
  • a breast pump having an electric heating cover of the present invention comprising a container 3, a main assembly 2 located above the container 3 in communication with the container 3, and a front side of the main assembly 2 An electric heating cover 1 in communication with the container 3.
  • the main unit 2 is provided with a micro electric vacuum pump, a micro solenoid valve for controlling vacuum negative pressure, a pneumatic circuit assembly and an IC circuit board, and may even include a rechargeable lithium battery to power the breast pump.
  • the front end of the electric heating cover 1 has a horn shape, and the front port diameter is slightly larger than the mother's areola, so that the contact between the areola and the electric heating cover is more desirable; the inner diameter of the rear end of the electric heating cover 1 is larger than the diameter of the nipple, preferably than the normal lactating nipple The diameter is about doubled, and after heating the cover 31
  • the end is a straight tube with a circular cross section and a certain length, which can provide enough space for the nipple to avoid the discomfort caused by the nipple being squeezed during the sucking process. This design simulates the contact environment of the baby's mouth and lips with the breast during breastfeeding.
  • the container 3 has a connecting member 31 above, the bottom of the connecting member 31 is screwed and communicated with the opening of the container 3, and has a silicone flat gasket seal 34 therebetween; the connecting member 31 A front end of the conduit is connected to the rear end of the electric heating cover 1.
  • the opening at the front end of the conduit is a straight tube having a circular cross section, and a 0-type silicone sealing ring 33 is disposed thereon.
  • the connecting member 31 further has a through hole 32 communicating with the main assembly 2, and the main assembly 2 is fixedly above the connecting member 31 and inserted into the through hole 32 through the bottom of the suction duct 22 to communicate with the container 3, the through hole 32 A silicone type 0 seal 321 is provided.
  • the front end of the connecting member 31 and the rear end of the electric heating cover 1 are fixedly connected by plugging and unplugging, and may be connected by screwing or bayonet coupling.
  • the electric heating cover 1 comprises an inner layer 11 and an outer layer 12. As shown in FIG. 3, an electric heating element and an insulating cotton 14 are further disposed between the inner layer 11 and the outer layer 12, and the electric heating element can be electrically heated. Membrane, electric heating wire or other electrically heated material.
  • the electric heating element is an electric heating film 13 , and the electric heating film 13 is fixedly attached to the outer side of the inner layer 11 , and the insulating cotton 14 is located outside the electric heating film 13 between the electric heating film 13 and the outer layer 12 .
  • the positive and negative electrodes of the heating film 13 are respectively connected to the two conductive sheets 15 fixed to the inner side of the outer layer 12 by a connecting wire, and portions of the two conductive sheets 15 are exposed on the outer surface of the outer layer 12.
  • one end of the conductive sheet 15 is located between the inner layer 11 and the outer layer 12 and is connected to the connecting line of the electric heating film 13, and the other end of the conductive sheet 15 is exposed on the outer surface of the outer layer 12.
  • the inner layer 11 and the outer layer 12 are both made of a food grade hard plastic material containing no bisphenolamine (BPA), such as polypropylene (PP), preferably in the United States.
  • BPA bisphenolamine
  • PP polypropylene
  • the outer layer 12 can be produced by a double injection molding process. First, the two conductive sheets 15 are separately injection molded into one conductive sheet insert, and then the insert is injection molded with the outer layer 12 so that the conductive sheet 15 and the outer layer 12 are integrally connected, and one end of the conductive sheet 15 is located. Inside the outer layer 12, the other end of the conductive sheet 15 is exposed on the outer surface of the outer layer 12, and the exposed conductive sheet portion is seamlessly joined to the outer surface of the outer layer 12, and on the same plane, there is no height difference, and then the inner layer is The upper electric heating film 13 and the heat insulating cotton 14 are fixed on the outer side of the eleventh.
  • the inner layer 11 and the outer layer 12 of the electric heating cover 1 are completely sealed by an ultrasonic welding process. Press together to form a unitary structure.
  • no wires and socket connectors are visible on the electric heating cover 1, and only two conductive sheets 15 of uniform size and parallel arrangement are exposed on the outer surface of the outer layer 12.
  • the two contact pieces 21 under the front end of the main assembly 2 are in contact with the end faces of the conductive sheets 15 on the outer surface of the rear end of the electric heating cover 1, so that the structure is simpler, the use is more convenient, and the appearance is more beautiful.
  • the electric heating film 13 is made of a polytetrafluoroethylene PTC self-contained far-infrared electric heating material having an operating voltage of 7.4 V, and the electric heating film 13 has a thickness of about 0.2 mm to 0.5 mm, and the electric heating film 13 can be as A whole piece of the ring shape shown in FIG. 3 is wrapped around the outer side of the inner layer 11, and a plurality of pieces may be spaced apart from the outer side of the inner layer 11. Preferably, 3-5 pieces having an outer dimension of 15 mm X 30 mm are used.
  • Conductive copper foils are connected in parallel.
  • the conductive copper foil is preferably a conductive paste.
  • the electric heating film 13 can be fixed to the outer side of the inner layer 11 by a common double-sided tape, and one end of the connecting wire can be soldered to the conductive copper foil on the electric heating film 13. If a plurality of pieces of electrically heated film 13 are used, these electrically heated films may be connected in parallel to each other and then to the conductive sheets 15.
  • the insulating cotton 14 is preferably a flexible insulating cotton sheet with a thickness of 3 mm to 5 mm, which can be firmly attached to the electric heating film 13, and can fix the electric heating film 13 to avoid electricity due to vibration or the like.
  • the heating film loosens and the resistance changes, and at the same time, the far-infrared energy is prevented from being emitted to the outer layer 12, and the far-infrared energy is concentrated to the areola radiation to achieve better health care effects and save power.
  • the electric heating film 13 of the present invention has an operating voltage of 7.4 V, a resistance of only about 40 ohms, and a power of less than 1.4 W.
  • Such a low power level allows the main component to adopt an ultra-small rechargeable lithium battery, so that the breast pump can be used. It can be designed to be smaller and more portable, and has greater design flexibility in appearance.
  • the operating temperature of the electric heating hood is constant at 38-40 degrees Celsius, which is slightly higher than the temperature of the baby's mouth. The temperature in this range is the optimal temperature for the hot treatment of the areola. The mother feels comfortable in winter or summer. .
  • the inner side of the electric heating cover 1 can be provided with a silicone pad 4 with massage bumps which can be disassembled and detachable from the curved surface of the electric heating cover 1.
  • the breast skin can be directly contacted with the soft silicone pad during use, thereby improving comfort. degree.
  • the conductive sheet and the contact piece are both copper-plated copper sheets.
  • the gold-plated copper sheet not only has superior electrical conductivity, but also does not rust, is easy to clean, and can increase the appearance and delicateness of the product, and the gold-plated copper sheet is also more Meets the stringent environmental standards and international standards for contact food containers for infants and young children.
  • the breast pump of the present invention has an electric heating cover having an inner layer and an outer layer and sandwiching an electric heating element therebetween, and adopting a process of double injection molding and ultrasonic splicing to form an electric heating cover having an inner layer and an outer layer.
  • the completely sealed whole body, the electric heating element is fixed between the inner layer and the outer layer, is not loosened or damaged by the external force, not only facilitates the cleaning and disinfection of the electric heating cover, but also makes the appearance more beautiful and compact, and also makes the
  • the processing technology of the breast pump is relatively simple and easy to achieve mass production.
  • the electric heating cover is electrically connected to the contact piece of the main component by the double injection molding process, and the structure is simple, compact, stable, reliable in use, and convenient for mass production, and the milk is sucked.
  • the electric heating cover of the device does not see any external connecting wires; the electric heating cover is made of opaque material, and the user cannot see the electric heating element between the inner layer and the outer layer, which not only has a beautiful appearance and vibrantness, but also has a user possession. A sense of security.

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

Abstract

一种具有电加热罩的吸奶器，包括容器（3），位于容器（3）上方与容器（3）连通的主机部件（2），以及位于主机部件（2）的前侧与容器（3）相连通的电加热罩（1），所述主机部件（2）内具有微型电动真空泵，所述电加热罩（1）包括呈一体的内层（11）和外层（12），所述内层（11）和外层（12）之间还设有电加热元件以及隔热棉（14），所述隔热棉（14）位于所述外层（12）与电加热元件之间，所述电加热元件的正负电极通过连接线连接至固定于外层（12）内侧的导电片（15），所述导电片（15）的部分露出于该外层（12）外侧表面与主机部件（2）前端下方的接触片（21）之间相互扣合接触进行电连接。本发明的吸奶器具有的电加热罩，不但外观时尚、精致，且使用该吸奶器的母亲基本不会联想到有电流在电加热罩上，因而会拥有较高的安全感。

Description

一种具有电加热罩的吸奶器 技术领域
本发明涉及一种吸奶器， 特别是涉及一种具有电加热罩的吸奶器。 背景技术
吸奶器是几乎所有哺乳期妇女的必备用具之一。在哺乳期间，母亲有可能因病必须 服用药物， 为了避免所服药物对婴儿的影响， 需要暂时中止哺乳； 母亲有时也因为外出 或上班等原因可能影响到正常哺乳； 由于哺乳方法或产后抑郁情绪等其它原因， 母亲在 正常哺乳过程中还可能会发生因排乳不畅而引起乳汁淤积和堵塞乳腺管等情况。 然而， 乳汁的分泌不会因为上述特殊情况而停止， 这时， 就往往需要借助吸奶器将乳汁从乳房 中吸出， 否则母乳可能在乳腺管中发生淤积而堵塞乳腺管， 由此而引发乳房肿块， 使母 亲感觉乳房肿胀、 疼痛； 当乳汁在乳腺管中淤积时间超过数小时至一天后， 往往引发急 性乳腺炎， 情况严重者还可能继发乳腺脓肿， 这些都给年轻的母亲带来巨大的痛苦， 并 严重影响母亲产后恢复、 损害母婴健康。
用于吸取母乳的吸奶器十分普遍。它通常将一个真空泵装置连接一个或两个吸奶罩 以及用于收集所吸取母乳的收集容器， 如奶瓶。 真空泵使放置在乳房上的吸奶罩产生负 压， 通过对负压的控制来吸取母乳并将其收集在奶瓶中。
在人体安全温度范围内的远红外热疗具有显著的理疗保健效果。 由于远红外线与 人体内细胞分子的振动频率基本一致， 远红外线作用于皮肤后， 大部分能量被皮肤 所吸收。 被吸收的能量转化为热能， 引起皮温升高， 刺激皮肤内热感受器， 通过丘 脑反射， 使血管平滑肌松弛， 血管扩张， 血液循环加快。 另一方面， 由于热作用， 引起血管活性物质的释放， 血管张力降低， 浅小动脉、 浅毛细管和浅静脉扩张， 血 液循环加快， 血液循环得以改善。 通过中国医学科学院血液病研究所检测， 20分钟 远红外热疗即可使微循环血流量提高 114%。 医用远红外线或称长波红外线， 波长 4 微米〜 400微米， 可穿透人体组织深度 3-5厘米。
乳腺管的生理构造与血管类似， 也是由平滑肌组成的， 且乳晕下的乳窦分布着 集乳管， 乳腺组织分泌的乳汁会集聚在乳窦中。 集乳管容易因各种原因 （如婴儿吮 吸不足、 母亲情绪抑郁、 母亲身体不适、 不当或过度使用常规吸奶罩等） 而粘连并 引发闭塞， 导致排乳困难， 或引发乳房肿胀。 因此， 将远红外线作用于乳晕部分， 可使乳腺管 (尤其是集乳管)平滑肌松弛， 乳腺管扩展， 乳管堵塞症状就可以得到迅速 缓解， 乳晕也会很快变软， 从而促进乳汁更快流动， 使乳汁能更轻松地被婴儿吮吸或 更快地被吸奶罩吸出。 由于母乳流速加快， 则会刺激丘脑反射， 促进催乳素的更多 分泌， 从而增加了泌乳量。 国际最新的医学研究证明， 母乳喂养不足及哺乳期过短 与妇女乳腺癌之间有着某种直接的关联。根据来自 35个国家的 100位世界顶级科学 家长达 5年的研究，世界癌症研究基金会和美国癌症研究所于 2007年 10月 31 日向 全球发布最新的癌症研究报告。 这份报告在世界上首次权威确认， 六个月纯母乳喂 养可以有效预防母亲发生乳腺癌， 同时预防儿童超重及肥胖症。
产妇在分娩后的最初一段时间内应避免直接接触冷的或凉的物体。 在冬天， 如 果使用常规吸奶罩， 没有加热功能的吸奶罩直接接触乳房皮肤后， 可能会因为温度 较低而使乳腺管遇凉而收缩， 影响泌乳， 甚至导致乳汁排出不畅。 有些人采取先将 吸奶罩在热水中泡热后使用， 但是这种方法费时费力， 温度也会很快下降。
因此， 对哺乳期母亲的乳暈进行远红外热疗以确保母亲可以借助吸奶罩及时排 空乳房内剩余或淤积乳汁、 预防或及时解除乳腺堵塞， 这对于提高母亲哺乳质量、 促进人类纯母乳喂养率的提高以及确保母婴健康都具有十分重要的意义。
中国专利申请 200680047746.1(公开号为 CN101340937A)公开了一种包含碳纤 维电阻电热元件的吸奶罩， 其主要加热部件位于吸奶罩喇叭口外侧， 加热部件的温 度控制主要依赖于外加温度传感器。 但由于其结构相对复杂， 制造工艺要求相对较 高， 且碳纤维加热元件受到碳纤维材料天然性质的局限， 存在加热点不均匀、 长时 间加热后易发生电阻变化并产生温度焦点等缺陷，且需附加温度传感器来控制温度， 故在规模化生产以及实际使用中会存在不少问题。 发明内容
本发明所要解决的技术问题是提供一种具有电加热罩的吸奶器。
本发明解决上述技术问题所采用的技术方案为：一种具有电加热罩的吸奶器，包括 容器， 位于容器上方与容器连通的主机部件， 以及位于主机部件的前侧与容器相连通的 电加热罩， 所述主机部件内具有微型电动真空泵， 其特征在于： 所述电加热罩包括呈一 体的内层和外层， 所述内层和外层之间还设有电加热元件以及隔热棉， 所述隔热棉位于 所述外层与电加热元件之间，所述电加热元件的正负电极通过连接线连接至固定于外层 内侧的导电片，所述导电片的部分露出于该外层外侧表面与主机部件前端下方的接触片 之间相互扣合接触进行电连接。
所述容器的上方设有一连接部件，所述连接部件的下方与容器密封连接，所述连接 部件的前端伸出有一导管密封连接该电加热罩， 所述连接部件的上方具有一通孔， 主机 部件固定位于该连接部件的上方并且通过其底部的管道插入通孔与容器密封连通。
优选地， 所述电加热元件为电加热膜， 所述电加热膜固定于所述内层的外侧， 所述 隔热棉固定贴于电加热膜外侧，所述导电片的一端位于内层和外层之间并且与电加热膜 之间通过连接线连接， 所述导电片的另一端露出于外层外侧。
所述电加热膜包括间隔贴于所述内层外侧的多片， 该多片电加热膜相互并联后连 接至该导电片， 或者所述电加热膜是一环形的整体， 其正负极连接至该导电片。
所述内层和外层均采用不含双酚胺 （BPA) 的硬质塑料材料。
所述电加热膜采用聚四氟乙烯基 PTC自恒温远红外电加热材料。
所述导电片和接触片釆用表面镀金的铜薄片。
与现有技术相比，本发明的优点在于本发明吸奶器具有的电加热罩，采用注塑和超 声波焊接的工艺， 使具有内层、 外层的电加热罩形成一完全密封的整体， 电加热元件固 定于内层和外层之间， 不会松脱， 也不会受到外界力的作用损坏， 不但便于加热罩的清 洗消毒， 而且使外形更加美观紧凑， 也使得该吸奶器的加工工艺相对简单， 符合严苛的 环保及婴幼儿用品标准， 容易实现大规模生产。 同时， 该电加热罩通过二次注塑工艺固 定在外层表面的导电片与主机部件下方的接触片之间进行接触电连接， 不仅外观美观， 而且结构简单、 紧凑、 可靠， 便于批量生产。 该吸奶器的电加热罩看不到任何外置的连 接线， 而且电加热罩采用不透明材料， 使用者无法看到内层和外层之间的电加热元件和 内部结构， 不但外观时尚、 精致， 使用该吸奶器的母亲基本不会联想到有电流在电加热 罩上， 因而会拥有较高的安全感。 附图说明
图 1为本发明具有电加热罩的吸奶器的立体示意图。
图 2为本发明具有电加热罩的吸奶器的部分剖视图。
图 3为本发明具有电加热罩的吸奶器的部件分解图。
图 4为本发明的电加热罩的立体示意图。
图 5为本发明的主机部件的立体示意图。 具体实施方式
以下结合附图实施例对本发明作进一步详细描述。
如图 1-5所示， 为本发明的具有电加热罩的吸奶器， 该吸奶器包括容器 3， 位于容 器 3上方与容器 3连通的主机部件 2， 以及位于主机部件 2的前侧、 与容器 3相连通的 电加热罩 1。
该主机部件 2内设有微型电动真空泵、控制真空负压的微型电磁阀、气路组件以及 IC电路板， 甚至可以包括可充锂电池， 为该吸奶器提供动力。该电加热罩 1的前端为喇 叭形状， 前端口径比母亲乳晕略大， 使乳晕与电加热罩的接触更理想； 电加热罩 1后端 内径大于乳头的直径， 优选地比正常哺乳期乳头外径大一倍左右， 而且电加热罩 31 后 端为截面为圆形的直管， 并有一定长度， 这样可以为乳头提供足够大的空间， 避免在吸 奶过程中乳头被挤压产生的不适感。这样的设计模拟吸奶时婴儿口腔及嘴唇对于乳房的 接触环境。
优选地， 该容器 3的上方具有一连接部件 31， 该连接部件 31的底部与容器 3的开 口处用螺纹旋接并相互连通， 两者之间具有硅胶平垫密封圈 34; 连接部件 31的前端伸 出有一导管密封连接电加热罩 1的后端， 导管前端的开口为截面为圆形的直管， 其上设 有 0型硅胶密封圈 33。连接部件 31的上方还具有一通孔 32连通至主机部件 2， 主机部 件 2固定位于该连接部件 31的上方并且通过其底部的吸气导管 22插入通孔 32与容器 3 连通， 该通孔 32上设有硅胶 0型密封圈 321。 该连接部件 31的前端与电加热罩 1的后 端采用插拔的方式固定连接， 也可以釆用螺纹旋接或卡口旋接等方式连接。
该电加热罩 1包括内层 11和外层 12， 如图 3所示， 该内层 11和外层 12之间还设 有电加热元件以及隔热棉 14，该电加热元件可以为电加热膜、电加热丝或者其他电加热 材料。优选地， 该电加热元件为电加热膜 13， 电加热膜 13固定贴于内层 11的外侧， 隔 热棉 14位于电加热膜 13外侧， 位于电加热膜 13与外层 12之间， 电加热膜 13的正负 电极通过连接线分别连接至固定于外层 12内侧的 2个导电片 15， 2个导电片 15的部分 露出于该外层 12外侧表面。 优选地， 该导电片 15的一端位于内层 11和外层 12之间并 且与电加热膜 13的连接线连接， 导电片 15的另一端露出于外层 12外侧表面。
当该电加热罩 1连接于连接部件 31的前端，主机部件 2扣在连接部件 31的上面固 定时， 主机部件 2的前端下方设有的接触片 21与导电片 15接触， 来自主机部件的电源 通过上述接触片 21和导电片 15为该电加热罩 1进行供电。
由于该电加热罩 1 具有电加热的功能， 该内层 11 和外层 12 均釆用不含双酚胺 (BPA)的食品级硬质塑料材料，如聚丙烯（PP)，优选地采用美国伊士曼公司（Eastman Chemical Company) 生产的耐高温婴幼儿用品专用的 TRITAN共聚聚合物。
该电加热罩 1 制造时， 可将外层 12采用二次注塑工艺制作。 先将两个导电片 15 单独注塑形成为一个导电片嵌件， 然后将该嵌件与外层 12—起注塑成形， 使导电片 15 与外层 12连为一体， 并且导电片 15的一端位于外层 12内侧， 导电片 15的另一端露出 于外层 12的外侧表面， 露出的导电片部分与外层 12的外侧表面无缝衔接， 且在同一平 面上， 没有高度差异， 然后将内层 11的外侧固定上电加热膜 13以及隔热棉 14， 将电加 热膜 13的正负电极与导电片 15连接后， 通过超声波焊接工艺将电加热罩 1的内层 11 和外层 12完全密封压合在一起形成一整体的结构。 这样， 从外表面看， 该电加热罩 1 上看不到任何连接线以及插座连接器等部件， 只有外露在外层 12外侧表面的 2个大小 一致且平行排列的导电片 15。 主机部件 2前端下方的 2个接触片 21与该电加热罩 1后 端外侧表面的导电片 15端面接触连接， 使得结构更加简单， 使用更方便， 外观也更加 美观。 优选地， 该电加热膜 13采用工作电压为 7.4V的聚四氟乙烯基 PTC自恒温远红外 电加热材料， 电加热膜 13的厚度约为 0.2mm-0.5mm， 电加热膜 13可以为如图 3所示的 环形的一整块环绕于内层 11外侧， 也可以是多片间隔贴于内层 11外侧， 优选地， 采用 外形尺寸为 15mm X 30mm的 3-5片， 相互之间采用导电铜箔进行并联连接。 导电铜箔 优选地采用导电胶。 该电加热膜 13可以采用普通双面胶固定于内层 11的外侧， 连接线 的一端可以用焊锡焊接于该电加热膜 13上的导电铜箔上。如果采用多片电加热膜 13的 形式， 可以将这些电加热膜相互并联然后再连接至导电片 15。 隔热棉 14优选地采用厚 度为 3mm-5mm的带背胶的柔性保温棉质片材， 可以牢固地贴在电加热膜 13上面， 既 可以固定电加热膜 13，避免因振动等原因导致电加热膜松动脱落而使电阻发生变化， 同 时还可以避免远红外能量向外层 12散发， 将远红外能量集中向乳晕辐射， 以达到更佳 的保健效果， 并节约电源。
本发明中的电加热膜 13的工作电压为 7.4V, 电阻仅 40欧姆左右， 功率不到 1.4W, 如此低的功率水平可以使主机部件采用超小型的可充锂电池，使该吸奶器可以设计得更 小巧、 更便携， 在外观上也具有更大的设计灵活性。 而且该电加热罩的工作温度恒定在 摄氏 38-40度， 略高于婴儿口腔温度， 这个范围的温度是对乳暈进行热敷保健的最佳温 度， 母亲无论在冬天还是夏天使用， 都会感觉十分舒适。
而且该电加热罩 1的内侧可设有一与电加热罩 1的曲面吻合并可以拆卸的具有按摩 凸点的硅胶护垫 4， 可以在使用时使乳房皮肤直接接触柔软的硅胶护垫， 提高舒适度。
所述导电片和接触片均采用表面镀金的铜薄片，镀金铜薄片不仅具有优越的导电性 能， 而且不会生锈、 容易清洁， 更能增加产品的美观度和精致感， 镀金铜薄片也更符合 严苛的环保和婴幼儿食品接触容器国际标准。
本发明的吸奶器具有的电加热罩，具有内层和外层并且中间夹有电加热元件，采用 二次注塑和超声波悍接的工艺， 使具有内层、 外层的电加热罩形成一完全密封的整体， 电加热元件固定于内层和外层之间， 不会松脱或者受到外界的力的作用损坏， 不但便于 电加热罩的清洗消毒，而且使外形更加美观紧凑，也使得该吸奶器的加工工艺相对简单， 容易实现大规模生产。
并且该电加热罩上通过二次注塑工艺固定在外层上的导电片与主机部件的接触片 之间进行接触电连接， 结构简单、 紧凑、 稳定， 使用可靠， 也便于批量生产， 而且该吸 奶器的电加热罩看不到任何外置的连接线； 电加热罩采用不透明材料， 使用者无法看到 内层和外层之间的电加热元件， 不但外观美观、 精致， 也使使用者拥有安全感。

Claims

权 利 要 求
1、一种具有电加热罩的吸奶器， 包括容器 (3)， 位于容器 (3)上方与容器 (3)连通的主 机部件 (2)， 以及位于主机部件 (2)的前侧与容器 (3)相连通的电加热罩 (1)， 所述主机部件 (2)内具有微型电动真空泵， 其特征在于：
所述电加热罩 (1)包括呈一体的内层 (11)和外层 (12)，所述内层 (11)和外层 (12)之间还 设有电加热元件以及隔热棉 (14)， 所述隔热棉 (14)位于所述外层 (12)与电加热元件之间， 所述电加热元件的正负电极通过连接线连接至固定于外层 (12)内侧的导电片 (15)， 所述 导电片 (15)的部分露出于该外层 (12)外侧表面与主机部件 (2)前端下方的接触片 (21)之间 相互扣合接触进行电连接。
2、 如权利要求 1所述的吸奶器， 其特征在于： 所述容器 (3)的上方设有一连接部件 (31),所述连接部件 (31)的下方与容器 (3)密封连接， 所述连接部件 (31)的前端伸出有一导 管密封连接该电加热罩 (1)， 所述连接部件 (31)的上方具有一通孔 (32)， 主机部件 (2)固定 位于该连接部件 (31)的上方并且通过其底部的管道 (22)插入通孔 (32)与容器 (3)密封连通。
3、 如权利要求 1 所述的吸奶器， 其特征在于： 所述电加热元件为电加热膜 (13)， 所述电加热膜 (13)固定于所述内层 (11)的外侧， 所述隔热棉 (14)固定贴于电加热膜 (13)外 侧， 所述导电片 (15)的一端位于内层 (11)和外层 (12)之间并且与电加热膜 (13)之间通过连 接线连接， 所述导电片 (15)的另一端露出于外层 (12)外侧。
4、 如权利要求 3所述的吸奶器， 其特征在于： 所述电加热膜 (13)包括间隔贴于所 述内层 (11)外侧的多片， 该多片电加热膜 (13)相互并联后连接至该导电片 (15)， 或者所述 电加热膜 (15)是一环形的整体， 其正负极连接至该导电片 (15)。
5、如权利要求 1-4中任一一项所述的吸奶器，其特征在于：所述内层 (11)和外层 (12) 均采用不含双酚胺 (BPA)的硬质塑料材料。
6、 如权利要求 3或 4所述的吸奶器， 其特征在于： 所述电加热膜 (13)采用聚四氟 乙烯基 PTC自恒温远红外电加热材料。
7、如权利要求 1-4中任一一项所述的吸奶器， 其特征在于： 所述导电片 (15)和接触 片 (21)采用表面镀金的铜薄片。
PCT/CN2013/000947 2012-08-15 2013-08-12 一种具有电加热罩的吸奶器 WO2014026466A1 (zh)

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JP2015526855A JP6051460B2 (ja) 2012-08-15 2013-08-12 電気加熱マスク付き搾乳器
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Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102805884B (zh) * 2012-08-15 2015-03-18 宁波幸福妈妈医疗科技有限公司 一种具有电加热罩的吸奶器
CN103394135B (zh) * 2013-08-13 2015-08-19 陈俊波 一种吸奶器的吸乳罩结构
USD785160S1 (en) * 2015-02-20 2017-04-25 Medela Holding Ag Membrane for a breastshield of a breast pump
JP6830335B2 (ja) * 2016-09-21 2021-02-17 ピジョン株式会社 搾乳用加温具、及びこれを利用した搾乳器
TWI621452B (zh) * 2016-11-25 2018-04-21 Mamaway Licensing Co Ltd Electric breast pump
WO2018133789A1 (zh) * 2017-01-17 2018-07-26 宁波幸福妈妈医疗科技有限公司 吸奶器和乳房护理装置及其应用
CN108309735A (zh) * 2017-01-17 2018-07-24 宁波幸福妈妈医疗科技有限公司 乳房护理装置
CN108309716A (zh) * 2017-01-17 2018-07-24 宁波幸福妈妈医疗科技有限公司 负压按摩装置和负压按摩方法
CN108557258B (zh) * 2017-01-22 2023-12-12 宁波幸福妈妈医疗科技有限公司 智能容器及其应用
US20180264285A1 (en) * 2017-03-18 2018-09-20 Rodney D. Smith Breast Cup System and Method for Hyperthermic Anaerobic Cell Apoptosis
DE202018006778U1 (de) 2017-06-15 2022-12-14 Chiaro Technology Limited Brustpumpensystem
CN109200363A (zh) * 2017-07-03 2019-01-15 南华大学 具有光疗设备的集乳器
CN107754032A (zh) * 2017-11-29 2018-03-06 东莞市成茂机电科技有限公司 一种吸乳罩内置发热膜的成型工艺
CN116251252A (zh) * 2018-01-22 2023-06-13 宁波幸福妈妈医疗科技有限公司 乳房容纳装置及其应用
USD900998S1 (en) * 2018-11-19 2020-11-03 Moxxly, LLC Breast pump manifold
CN110496256A (zh) * 2019-09-20 2019-11-26 翡眯乐（上海）母婴用品有限公司 一种亲肤装置
GB202004395D0 (en) 2020-03-26 2020-05-13 Chiaro Technology Ltd Lima
KR102360641B1 (ko) * 2020-06-29 2022-02-10 이상현 드론
CN219462081U (zh) * 2022-10-31 2023-08-04 慈溪瑞鸿电器有限公司 一种穿戴式吸奶器
USD992723S1 (en) 2023-03-30 2023-07-18 Shenzhen Lute Jiacheng Supply Chain Management Co., Ltd. Breast pump

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2643920Y (zh) * 2003-08-08 2004-09-29 宁波市科技园区拓普健康科技有限公司 多功能乳腺经络频谱仪
TWM296048U (en) * 2005-12-23 2006-08-21 Shuen-Yi Jang Electric breastpump structure
US20060264816A1 (en) * 2002-11-01 2006-11-23 Silver Brian H Breast pump assembly
CN1913930A (zh) * 2004-01-27 2007-02-14 美德乐控股公司 乳罩部件及使用乳罩部件的乳罩
CN101340937A (zh) 2005-12-22 2009-01-07 美德乐控股公司 吸奶罩
CN102805884A (zh) * 2012-08-15 2012-12-05 胡敏 一种具有电加热罩的吸奶器
CN202844195U (zh) * 2012-08-15 2013-04-03 胡敏 一种具有电加热罩的吸奶器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE20825T1 (de) * 1983-01-11 1986-08-15 Ameda Ag Handbetaetigte muttermilchpumpe.
JP3698218B2 (ja) * 1995-08-31 2005-09-21 ピジョン株式会社 搾乳器
CN2237428Y (zh) * 1995-11-22 1996-10-16 林翠雯 使用方便的热脚板
CN2242701Y (zh) * 1996-03-08 1996-12-18 陈刚 外用药强化渗透治疗仪
NO315309B1 (no) * 2001-06-18 2003-08-18 Mamma Lactans As Brystkopp, samt fremgangsmate ved fremstilling av brystkopp, samt fremgangsmate ved pumping av brystmelk ved hjelp av brystkoppen
CN1278587C (zh) * 2003-06-09 2006-10-04 陈贤斌 一种多层管状加热膜及其制造方法
CN1757282B (zh) * 2005-08-04 2012-02-29 深圳市兴日生实业有限公司 宠物取暖装置及其制作方法
GB0617355D0 (en) * 2006-09-02 2006-10-11 Imetec Spa Heat pad
CN201840575U (zh) * 2010-09-01 2011-05-25 上海锐福实业有限公司 一种根据人体生理学组合排列及低功耗的电热保健衣衬
CN202154891U (zh) * 2010-12-06 2012-03-07 飞利浦(中国)投资有限公司 带有辅助功能的吸奶器
CN202069915U (zh) * 2011-05-05 2011-12-14 陈俊波 一种产妇吸奶装置的三通吸取器
CN202161614U (zh) * 2011-07-05 2012-03-14 佛山市顺德区美诺电器科技有限公司 手持式智能电动吸奶器
CN102490388A (zh) * 2011-12-18 2012-06-13 青岛雷尔威机械制造有限公司 一种加压设备用的加热装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060264816A1 (en) * 2002-11-01 2006-11-23 Silver Brian H Breast pump assembly
CN2643920Y (zh) * 2003-08-08 2004-09-29 宁波市科技园区拓普健康科技有限公司 多功能乳腺经络频谱仪
CN1913930A (zh) * 2004-01-27 2007-02-14 美德乐控股公司 乳罩部件及使用乳罩部件的乳罩
CN101340937A (zh) 2005-12-22 2009-01-07 美德乐控股公司 吸奶罩
TWM296048U (en) * 2005-12-23 2006-08-21 Shuen-Yi Jang Electric breastpump structure
CN102805884A (zh) * 2012-08-15 2012-12-05 胡敏 一种具有电加热罩的吸奶器
CN202844195U (zh) * 2012-08-15 2013-04-03 胡敏 一种具有电加热罩的吸奶器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2886138A4

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JP2015524717A (ja) 2015-08-27
EP2886138A4 (en) 2016-05-04
US10532138B2 (en) 2020-01-14
US9731054B2 (en) 2017-08-15
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