Microjet Technology Company, Ltd.

Wen-Yang Yang

Chi-Feng Huang

Hao-Jan Mou

Ching-Sung Lin

Yung-Lung Han

Chih-Kai Chen

Wei-Ming Lee

Chang-Yen Tsai

Chun-Yi Kuo

Chin-Chuan Wu

Chin-Wen Hsieh

Yi-Ting Lu

A breast pump includes a main body and a breast milk suctioning shield. The main body has an accommodation space. The breast milk suctioning shield is assembled in the accommodation space and detachably connected to the main body. A front end of the breast milk suctioning shield has a breast shielding portion, and a nipple passage extends from a rear end of a center portion of the breast shielding portion. One or more deformable members are assembled with an annular connection portion between the breast shielding portion and the nipple passage, and the deformable member is controlled to be inflated or deflated by a first air pump.

Breast pump

Gas detection device

A blood pressure measurement module is provided and includes a base, a valve plate, a top cover, a micro pump, a driving circuit board and a pressure sensor. The valve plate is disposed between the base and the top cover. The micro pump is disposed within the base. The pressure sensor is disposed on the driving circuit board. An air inlet groove and the pressure sensor are connected to an airbag. The micro pump is actuated to make the airbag be inflated and oppress the skin of a user. The pressure sensor detects the pressure change within the airbag to measure the blood pressure of the user.

Blood pressure measurement module

A blood pressure measurement module includes a top cover, a micro pump, a driving circuit board, and a pressure sensor. The top cover has a gas inlet hole, an accommodation trough, and an outlet channel. An inner wall of the accommodation trough is recessed to form a gas collection chamber in communication with the gas inlet hole, and the outlet channel is connected to a gas bag. The pressure sensor is electrically connected to the driving circuit board. The driving circuit board covers the accommodation trough of the top cover. The operation of the micro pump is controlled by the driving circuit board. The gas is continuously guided to the outlet channel and is converged at the gas bag by the micro pump. When the pressure of the gas in the gas bag measured by the pressure sensor reaches a valve value, the micro pump stops its operation.

A blood pressure measurement module includes a base, a valve plate, a top cover, a micro pump, a driving circuit board, and a pressure sensor. The valve plate is disposed between the base and the top cover. The micro pump is in the base. The pressure sensor is disposed on the driving circuit board. An inlet channel of the top cover and the pressure sensor are connected to a gas bag. The micro pump operates to inflate the gas bag to press the skin of a user. The pressure sensor detects a pressure change in the gas bag so as to detect the blood pressure of the user.

A gas detecting module is disclosed. A gas-inlet concave and a gas-outlet concave are formed on a sidewall of a base. A gas-inlet-groove region and a gas-outlet-groove region are formed on a surface of the base. The gas-inlet concave is in communication with a gas-inlet groove of the gas-inlet-groove region, and the gas-outlet concave is in communication a gas-outlet groove of the gas-outlet-groove region. The gas-inlet-groove region and the gas-outlet-groove region are covered by a thin film to achieve the effectiveness of laterally inhaling and discharging out gas relative to the gas detecting module.

Growing community of inventors

Hsinchu, Taiwan

Wen-Yang Yang