Automatically controlled telescopic infusion support
A technology of infusion stand and telescopic rod, which is applied in the direction of medical devices, devices introduced into the body, hypodermic injection devices, etc., which can solve the problems of bulky infusion stand, inconvenient movement, and low humanization
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Embodiment 1
[0019] Such as figure 1 , figure 2 As shown, an automatically controlled telescopic infusion stand includes a telescopic rod frame and an infusion collar arranged on the top of the telescopic rod frame. The rod 2 and the rod cover 1 are provided with a motor 3 for controlling the elevating rod 2 and a battery 4 for providing electric energy for the motor 3 , and the rod cover 1 is also provided with a lifting switch 5 . The lifting rod 2 can be controlled by the motor 3, and stretches up and down in the rod sleeve 1, so that when changing the infusion bottle, the lifting switch 5 can be adjusted to lower the lifting rod 2 to a certain height, which is convenient for changing the infusion bottle. Rod 2 makes the infusion bottle return to its original height.
Embodiment 2
[0021] This embodiment is further defined on the basis of the above embodiments, the lifting rod 2 is provided with a limit switch. The limit switch is arranged on the lower end of the elevating rod 2, and after the elevating rod 2 rises to a certain height, it will automatically stop rising, which avoids the situation that the elevating rod 2 is separated from the rod cover 1.
[0022] Other parts of this embodiment are the same as those of the foregoing embodiment, and will not be repeated here.
Embodiment 3
[0024] This embodiment is further defined on the basis of the above embodiments, the infusion collar includes a collar frame 6 connected to the top of the lifting rod 2, and the collar frame 6 is provided with an upper collar 7 and a lower collar 8 . The distance between the upper collar 7 and the lower collar 8 is 10-15 cm, and the infusion bottle is placed upside down from the upper collar 7 until the mouth of the infusion bottle is snapped onto the lower collar 8 and the tail of the bottle touches the The infusion bottle can be fixed on the upper collar 7, and the number of the infusion collar is not less than 1, preferably 4 evenly arranged in a ring shape with the lifting rod 2 as the center.
[0025] Other parts of this embodiment are the same as those of the foregoing embodiment, and will not be repeated here.
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