Yes there is, most of these cameras are Hikvision devices with different branding.
One thing i would do a little bit different is the following.
Your parsed section i would use in different checks.
One check for CPU, Memory and so on. Why?
If you want to use the parameters with your CPU or Memory check then you can use the already existing generic parameters from setup (WATO).
Also you don’t need the “if elif” with the different items in your check function.