Abstract: Provided are a biometric information recognition module and an electronic device. The biometric information recognition module includes an optical path guide layer and an optical sensor; the optical path guide layer includes a plurality of optical channels, and the optical sensor includes a plurality of photosensitive pixel units, at least two adjacent photosensitive pixel units forming a photosensitive pixel unit group; the biometric information recognition module further includes a gap region disposed between at least two photosensitive pixel unit groups, and light beams carrying biometric information above the gap region are received by at least one photosensitive pixel unit through the optical channels. The electronic device includes a display screen and a biometric information recognition module disposed under the display screen.

Abstract: A biological information recognition module and an electronic device are provided. The biological information recognition module includes an optical path guide layer and an optical sensor, wherein the optical path guide layer includes a plurality of optical channels, and the optical sensor includes a plurality of photosensitive pixel units, and at least one vacant unit arranged among the plurality of photosensitive pixel units; and light beams carrying biological information above the vacant unit are received by at least one photosensitive pixel unit via the optical channels. The electronic device includes a display screen, and a biological information recognition module arranged under the display screen.

Abstract: Provided are a biometric information recognition module and an electronic device. The biometric information recognition module includes an optical path guide layer and an optical sensor; the optical path guide layer includes a plurality of optical channels, and the optical sensor includes a plurality of photosensitive pixel units, at least two adjacent photosensitive pixel units forming a photosensitive pixel unit group; the biometric information recognition module further includes a gap region disposed between at least two photosensitive pixel unit groups, and light beams carrying biometric information above the gap region are received by at least one photosensitive pixel unit through the optical channels. The electronic device includes a display screen and a biometric information recognition module disposed under the display screen.

Abstract: An implantable drug delivery device, comprising a check valve, a locking device, a drug delivery device body capable of being connected to a well-matched catheter through a locking device, wherein the drug delivery device body further comprising a pump frame, a well-matched punctured diaphragm disposed on the top of the pump frame, a pump cover well-matched with pump frame and punctured diaphragm disposed on the top of the punctured diaphragm, the pump cover, punctured diaphragm and pump frame sealingly connected to each other; and a check valve connected to the pump frame, wherein a pump cavity is formed by the pump cover, punctured diaphragm, pump frame and the check valve forming a pump cavity.