lsusb output above, you can use linux software, written in python or node, to talk fetch logs from your pump.
You didn't specify exactly what you are trying to do, but if you want to fetch information from the pump and save it in, eg a json file, you can use the
mm-latest.py script to do that in Ubuntu.
To create a serial device,
insert.sh from the decoding-carelink package Which runs:
#Bus 002 Device 011: ID 0a21:8001 Medtronic Physio Control Corp.
sudo modprobe --first-time usbserial vendor=0x0a21 product=0x8001
Now any linux tool of your choice can talk to the pump, so long as it knows how to use the pump's protocol.
There is some software available to do this:
in python, decoding-carelink This is like a
libcurl for medtronic pumps, it exposes a python library for getting data from the pumps, as well as some useful commandline tools to do common tasks, such as retrieving logs from specified time period. There are also some udev rules provided to help create the serial device automatically..
Once you get the data, you can use your favorite visualization program to share or visualize the data.
So the alternatives to windows and carelink software are the these two projects, which liberates your data on your own terms.