Running for running

Do they made something to allow a regular (landline phone) to serve as a bluetooth handset for a cell phone? - cell phone to landline adapter

My house is grounded have a phone, but I do not agree to one. Reception for all through my phone in my apartment, but I want to take my phone everywhere. I would be able to synchronize, to connect the phone (via Bluetooth), a kind of adapter to take advantage of me on my cell phone to answer my home phone number. Do something?