Intelligent clinical drainage control device
A control device and intelligent technology, which can be applied to suction devices, hypodermic injection devices, extraction and pumping systems, etc., can solve the problems of increasing the burden on medical staff and patients' families, failing to follow doctors' expectations, and failing to apply negative pressure drainage, etc. Achieve the effect of improving safety and stability, ensuring drainage effect, and reducing workload
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Embodiment 1
[0043] see figure 1 , 2 As shown, an intelligent clinical drainage control device disclosed in this embodiment is composed of a weight-based base assembly, a suspension assembly, a drainage adjustment assembly, a controller 15 and a power supply assembly 19;
[0044] Among them, see figure 1 , 3 , 9, the weight-based base assembly is composed of a weighing platform 2, a load cell 21 and a base 1 that are sequentially matched up and down, and the load cell 21 outputs a weighing that can reflect the weight of the object above the weighing platform 2. Signal; on the one hand, the weight-based base component is used to provide basic support for the suspension component, the drainage adjustment component, the controller 15 and the power supply component 19, and on the other hand, it is used to feed back the weight signal to the controller 15;
[0045] Among them, see figure 1 , 9 , 10, the suspension assembly includes a vertical rod 4 and a suspension beam 6; the vertical rod ...
Embodiment 2
[0072] see Figure 6 , 7 As shown, in the intelligent clinical drainage control device disclosed in Embodiment 1, during the forward revolution of the roller 7, after entering the arc-shaped gap 8 each time, it can move by always rolling the drainage tube 22 through rotation, driving the drainage tube 22 The fluid flows backwards to complete a fluid output; during this process, the pressure applied by the roller 7 to the drainage tube 22 should be appropriate. On the one hand, the drainage tube 22 should be squeezed towards the curved side wall 9 as much as possible, thus Improve the output efficiency of the effusion, while on the other hand, it is necessary to prevent the roll 7 from causing excessive pressure on the drainage tube 22, and avoid damage to the drainage tube 22 located in the arc-shaped gap 8. In order to ensure that the effects of the above two aspects are balanced, this embodiment is for The cooperation mode of roll 7 and orbital wheel 10 has further improvem...
Embodiment 3
[0076] see figure 1 , 3 , 9, in the intelligent clinical drainage control device disclosed in Embodiment 1, the controller 15 can obtain the weighing signal continuously fed back by the load cell 21 in real time. data transmission requirements, this implementation will obviously increase the overall manufacturing cost of the intelligent clinical drainage control device, and also reduce the working stability of the intelligent clinical drainage control device, it can be seen that the load cell 21 and the controller 15 are set The line used to transmit data is the best choice to ensure stability and economy, and in the same way, the working current of the load cell 21 is provided by the power supply component 19 through wires, which is also the best choice to ensure stability and economy But the problem that exists is, controller 15, power supply assembly 19 are positioned on the placement plate 13, both are distributed up and down with load cell 21, and controller 15 and power...
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