Abstract: A respiratory training assembly has a main body, an expiratory training device mounted in the main body and a handle formed on the main body. The main body has a volume barrel, an inspiratory training device, an air channel and an output-input entrance. The inspiratory training device is mounted movably in the volume barrel and has a floating element. The air channel is formed on the main body, communicates with the volume barrel, and has a check valve. The output-input entrance is formed in the main body and communicates with the air channel. In use, the inspiratory flow path and the expiratory flow path of the respiratory training assembly are separated to prevent pollution from the patient's saliva. Additionally, the expiratory training device can be adjusted according to the patient's requirement to improve the training result.

Abstract: A respiratory training assembly has a main body, an expiratory training device mounted in the main body and a handle formed on the main body. The main body has a volume barrel, an inspiratory training device, an air channel and an output-input entrance. The inspiratory training device is mounted movably in the volume barrel and has a floating element. The air channel is formed on the main body and communicates with the volume barrel and has a check valve. The output-input entrance is formed in the main body and communicates with the air channel. In use, the inspiratory flow path and the expiratory flow path of the respiratory training assembly are separated to prevent pollution from patient's saliva. Additionally, the expiratory training device can be adjusted according to the patient's requirement to improve the training result.

Abstract: A data retrieving and using method includes following steps: linking a designated website to obtain a corresponding webpage data, retrieving a specific key information of the corresponding webpage data by an information integrating module and/or an information integrating application software, and integrating the specific key information as an information demo zone and a hyperlink to a frame of a user interface.

Abstract: A device for automatically identifying DTMF and FSK system is disclosed. A signal detector is provided for detecting signals on a telephone line. A DTMF and a FSK decoders are provided for decoding DTMF and FSK signals, respectively. A microprocessor is activated when the signal detector detects a signal on the telephone line for only activating the DTMF decoder to calculate frequency spectrum of the detected signal. When the calculated frequency spectrum conforms to DTMF frequency spectrum, it is determined that a DTMF system is in use. When the calculated frequency spectrum only has a frequency of about 1,200 Hz or 1,300 Hz, it is determined that a FSK system is in use, so as to deactivate the DTMF decoder and activate the FSK decoder.