How to remove backspaces in bash?

Question

I have a .tsv file, bad formatted with backspaces in the middle "\b". How can I remove them with bash?

I have tried with sed 's/\b//g', but no result obtained. Then, I tried to import it into R and I tried to remove them with gsub, but no result too.

Attached, in the pic, you can see the import output.

Thanks, Marco