Medicine feeding device for medical care

[0029] see Figure 1-4 , a medicine feeding device for medical care, comprising a housing 1, the upper surface of the housing 1 is welded with a dosing box 2, the inside of the dosing box 2 is provided with a mixing device 9, and the inside of the housing 1 is provided with an extruding mechanism 8. There is a feeding mechanism 4 on the left side of the housing 1, the upper surface of the dosing box 2 is threadedly connected with a sealing cover 3, the lower surface of the housing 1 is fixedly connected with a handle 14, and the inside of the handle 14 is slidingly connected with a limit rod 12. A spring 13 is sleeved on the surface of the limiting rod 12 , a button 11 is welded on the left side of the limiting rod 12 , a locking groove 16 is opened on the inner wall of the housing 1 , and a locking mechanism 5 is provided on the surface of the locking groove 16 .

[0030] In this embodiment, the left side of the housing 1 is provided with a threaded groove 10, the surface of the

[0041] see Figure 5-7 , on the basis of Embodiment 1, in this embodiment, the extrusion mechanism 8 includes a lower tooth plate 801, the bottom of the lower tooth plate 801 is fixedly connected to the top of the button 11, and the surface of the button 11 is slidably connected to the bottom of the housing 1. The lower surface, the upper surface of the lower tooth plate 801 is meshed with an intermediate gear 802, the axis of the intermediate gear 802 is rotatably connected to a gear shaft 803, the two ends of the gear shaft 803 are fixedly connected to the inner wall of the housing 1, and the upper surface of the intermediate gear 802 The surface is meshed with an upper tooth plate 804, and the right side of the upper tooth plate 804 is fixedly connected with a connecting frame 806. The surface of the connecting frame 806 is slidably connected to the inside of the housing 1, and the surface of the connecting frame 806 is fixedly connected with a support plate 808. The support pl