Maybe you then can simply record a voice note on your phone or take a picture of any data and then use that info when you are at your computer?
So what you actually need, if at a remote location without the scanner at hand, are a favorite file editor like Sentinel/ProScan/Arc that works within an Android OS and then either program the scanner directly or copy the file over to a computer?
Depending of what you actually will edit I would suggest to convert your favorite lists to CVS and then use any Excel type of program for Android and edit or add things as you like and then import that file in ARC or ProScan, I believe they can do both export and import of CVS.
/Ubbe