A nursing device for medical oncology chemotherapy
A nursing device and internal medicine technology, which is applied in the field of medical oncology chemotherapy nursing devices, can solve the problems of increased workload of medical staff, discomfort of patients, and impact on air quality, and achieve the effect of simplified operation, convenient collection, and simple operation
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Embodiment 2
[0027]In the second embodiment, the operating mechanism includes a vertical rod 17 that is fixedly connected to the slip ring 16 , the free end of the vertical rod 17 is fixedly connected to a transverse rod 18 , and the end of the transverse rod 18 away from the vertical rod 17 is fixedly connected to a joystick. 19. The joystick 19 passes upward through the base 2 and is slidably connected to the base 2. An annular flange 20 is provided on the joystick 19, and a control compression spring 21 is arranged between the annular flange 20 and the upper part of the base 2. By controlling the joystick 19 realizes the up and down movement of the slip ring 16 . Press the joystick 19 downward, and the power is transmitted through the horizontal rod 18 and the vertical rod 17, which drives the slip ring 16 to move downward, thereby causing the control valve 5 to open. When no external force is applied to the control compression spring 21, the control compression spring 21 pushes the joy...
Embodiment 3
[0028] Embodiment 3, the upper part of the vomit basin 3 is provided with an annular groove 22 that opens inward, the annular groove 22 is communicated with a water inlet pipe 23, and the connection between the water inlet pipe 23 and the annular groove 22 is tangent to the annular groove 22, and the water inlet pipe 22 is tangent to the annular groove 22. A water valve 24 located on the upper part of the base 2 is installed on the water pipe 23 . The water inlet pipe 23 is connected to high pressure water, and the vomit basin 3 is cleaned by the high pressure water. When the vomit basin 3 needs to be cleaned, the water valve 24 is opened, and the high pressure water in the water inlet pipe 23 moves along the annular groove 22 and gradually flows into the vomit basin 3. , to achieve flushing of the inner side of the vomiting basin 3 .
[0029] The water valve 24 is of a rotary control type. The water valve 24 is connected with a rotating shaft 25 that controls its on-off. A ro...
Embodiment 4
[0031] In the fourth embodiment, a bottom plate 32 is provided above the mounting seat 6, the collection box 7 is placed on the bottom plate 32, a lower pressure spring 33 is provided between the bottom plate 32 and the mounting seat 6, and a limit plate 34 is provided on one side of the base 2, Both sides of the limit plate 34 are provided with baffles 35, and the two baffles 35 form the track of the collection box 7. When the collection box 7 is in contact with the limit plate 34, the inlet of the collection box 7 is connected to the control valve 5. The lower openings of the upper and lower parts are coincident, and the lower compression spring 33 pushes the collecting box 7 and the control valve 5 upward to close the space. The limit plate 34 positions the collection box 7. When the limit plate 34 extends from the side away from the limit plate 34 to between the two baffles 35, after the collection box 7 reaches the limit plate 34, the control valve 5 will be closed. The l...
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