Intelligent nurse PDA system
A technology for nurses and backplanes, applied to medical equipment, etc., can solve problems such as error-prone, unstable quality of medical care, busy work, etc.
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Embodiment 1
[0053] The invention provides an intelligent nurse PDA system, such as Figure 1-Figure 8 As shown, it includes a PDA 1, a HIS system and a wireless charging dock 2 for charging the PDA 1. The PDA 1 includes a base plate 3 and an operation panel 4. The outer wall of the PDA 1 is also provided with a connecting belt 5 for wearing. The side is provided with a fixed groove 31, and a buckle 32 is arranged in the fixed groove 31. The two ends of the inner wall of the fixed groove 31 are respectively provided with a turning groove 311, and the bottom end of the inner wall of the fixed groove 31 is provided with a slot 312, and the buckle 32 includes a base 321, the two sides of the top of the base 321 are respectively equipped with the rotating shaft 322 that rotates with the rotating groove 311, the inner wall of the base 321 is equipped with the plug 323 that is plugged and matched with the slot 312, and the two ends of the connecting band 5 are installed respectively. There is a ...
Embodiment 2
[0080] As the second embodiment of the present invention, in order to facilitate intercom communication between different PDAs 1, and to facilitate networking with the vital signs monitoring bracelet and the infusion drip speed alarm device to realize detection and alarm, the inventors made a PDA 1 Improvement, as a preferred embodiment, such as Figure 9 and Figure 10 As shown, the data exchange between PDA 1 and HIS system is realized through the wireless network module. PDA 1 is also provided with a scanning module, a voice broadcast module, an information query module and an intercom module. The scanning module adopts a high-performance laser scanning engine and supports a One-dimensional barcode, two-dimensional code scanning, RFID or NFC reading any one of the data collection methods, to meet the various scanning needs of hospitals such as blood bags, infusion bottles, medicines, RFID wristbands, etc. The voice broadcast module is used to voice alarm data , the informa...
Embodiment 3
[0088] As a third embodiment of the present invention, in order to meet the various scanning requirements of hospital blood bags, infusion bottles, medicines, RFID wristbands, etc., the inventors are provided with a scanning module, as a preferred embodiment, such as Figure 11 and Figure 12 As shown, the scanning module includes an interface module, a preview framing module, an image preprocessing module, and a recognition module. The interface module is used to encapsulate the functions of the barcode recognition module and present them to applications that need to use this module. The preview framing module is used for Call the camera to preview, achieve automatic exposure, automatic focus and other functions, and pass the preview data to the image preprocessing module by frame. The image preprocessing module is used to binarize the image. The recognition module is used to The preprocessed image is analyzed according to the mode specified in the interface module. The recog...
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