| 摘要 |
A carrying safety device for a medical dropper, having a housing, a lifting/lowering controller, a dropper bottle and an auto-controlling system, wherein the housing has several chambers and provided with two ring buckles, in connection with a carrying belt for placing on the patient's back; the lifting/lowering controller is located in the housing with an extending/retracting portion extending outside the housing; the dropper bottle is connected with and controlled by the extending/retracting portion to be raised above the patient's chest or lowered into the housing; the auto-controlling system is disposed with operating switches and an encoder on an operating panel mounted on the housing or on the carrying belt, and includes a lifting/lowering drive circuit, a signal transmitter and receiver; the signal transmitter has an encoder set-up with a transmitter code and a mercury balance switch whereby an emergency rescue signal may be transmitted; a manual switch is provided for the patient to activate the rescue signal, and a detecting circuit emitting a warning sound when the dropper injection is completed, the signal receiver being placed within an inspection range of a guard to receive the rescue signal and emit warning sounds to inform the guard. An LED display is being disposed to display the transmitter code.
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