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Breast pump

一种奶泵、奶液的技术，应用在泵控制、吸奶器、液体变容式机械等方向，能够解决无数据告知、使用者不知道等问题

Inactive Publication Date: 2005-10-19
SEA PROFIT HONG KONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the various adjustable breast pumps mentioned above, the user still needs to decide whether to change the milk pumping mode of the breast pump, but the user may not know whether to choose one of the two. If yes, the suction curve will be provided.
Another drawback of traditional breast pumps is that there is no data telling the user how long it takes to fill a breast container such as a bottle

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] figure 1 and 2 It is the overall diagram of an electronic breast pump invented by our company at present, which is marked 10 . This electronic breast pump 10 has a cover 12, which is used to seal on the user's breast. When the breast pump is used to pump milk from the breast, the cover 12 can play a very important sealing role. The insert 12a shield connects the user's breast and the cover 12 . The insert 12a is made of soft rubber, such as silicone, which can play a comfortable role when the user uses it. Cover 12 becomes the shape of funnel, and its lower end has connecting pipe 14, and it is connected on the connector 16, and it communicates with cover 12. The connector 16 is connected to the feeding bottle 18 via a valve seat 20 (the structure and function of which will be described in detail below).

[0024] The connector 16 snaps into the head 22 of the electronic breast pump, which houses most of the operating components of the breast pump 10 . On the top of...

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PUM

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Abstract

An electric breast pump is disclosed as including a hood to be fitted over a breast of a user, a chamber in fluid communication with the hood member via a one-way valve, a pump motor operatively associated with a pump diaphragm movable to draw air from the hood into the chamber via the valve, in which the chamber has an opening and a lid which is operatively associated with the motor, in which the lid is movable between a first position to close the opening and a second position in which the opening is open, and in which the lid is at the first position when the motor is in operation and is at the second position when the motor is not in operation. The breast pump also includes a sensor for detecting the passing of milk, and a microcontroller for calculating the rate of flow of milk on the basis of data received from the sensors.

Description

technical field [0001] This is a breast pump invention, primarily an electric breast pump that sucks milk from the user. Background technique [0002] There are currently a large number of electric breast pumps on the market which allow a user, such as a mother, to pump milk from the breast. A variety of suction devices have been used with these breast pumps including, for example, US Patent Nos. 6,045,529 and 6,355,012 to Nüesch. These devices are generally more complex and thus more expensive to produce. Also, most of these units have gear chains that can be quite noisy, especially when the motors are spinning at high speeds. [0003] In addition, when using various breast pumps currently on the market, the user can adjust the cycle of the breast pump by changing the number of pumping cycles per minute, or adjusting the vacuum suction for breast pumping, which depends on the user's decision to make changes Or adjust, but the user may not know when to determine whether t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/00A61M1/06
CPCA61M2205/50A61M2001/0029A61M2001/066A61M1/0037A61M2205/8206A61M2205/3396A61M2205/80A61M1/06A61M1/066A61M1/062A61M1/064A61M1/734A61M1/75A61M1/0697A61M1/06935
Inventor 袁逸强
Owner SEA PROFIT HONG KONG
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