Flow type cardiology contrast agent heating device
A heating device and contrast agent technology, applied in the field of medical appliances, can solve the problems of increasing the pain of patients and not having a heating function, and achieve the effects of relieving pain, ensuring stability and improving heating effect
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 like figure 1 , figure 2 As shown in the figure, the device includes a sleeve body 1, the inner and outer sides of the sleeve body 1 are surrounded by a circle and the inner middle end is provided with a cavity 2, and a temperature control assembly 3 that can heat the contrast medium is fixed inside the cavity 2. The sleeve body 1 The drive assembly 4 connected at the inner middle end can flow the heating contrast agent. Mounting holes 5 are integrally provided on the upper and lower sides of the inner middle end of the sleeve body 1. The middle end of the sleeve body 1 is fixed through a drain. component 6;
 The temperature control assembly 3 includes a heating tube 301 fixed inside the cavity 2 , the thermostat 302 fixed on the left side of the top of the casing 1 is connected to the heating tube 301 with wires, and the driving assembly 4 includes a middle end that is connected to the inner end of the casing 1 . The rotary pins 401 at the four corners, the ...
 like image 3 , Figure 4 , Figure 5 As shown, the sealing cover 7 threaded on the lower end of the sleeve body 1 can isolate the catheter 601 from the outside world to ensure the cleanliness of the catheter 601 before use. The valve 8 can prevent the contrast agent from being discharged into the inner and outer cavity 2 of the sleeve 1 from the contrast agent in the inner cavity 2 of the sleeve 1 from flowing back to the cavity 2 at the inner middle of the sleeve 1 through the installation hole 5 at the upper end. Inside, the stop valves 9 fixed on the left and right sides of the mounting hole 5 at the lower end can prevent the contrast medium discharged from the inner and outer cavity 2 of the sleeve 1 into the inner cavity 2 of the sleeve 1 from passing through. The mounting hole 5 at the lower end flows back into the cavity 2 outside the casing 1. A removable lithium battery 10 is provided on the right side of the top of the casing 1. The lithium battery 10 and t...
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