RAT Support Forum 

Registration Process
Posted by: Ian Cochrane ()
Date: 18 March, 2010 09:28AM

Our trial period is about to end, can you confirm the registration price is it ?269 or ?299 - Also, is the transition seemless or is a download required?

Re: Registration Process
Posted by: C Rafferty ()
Date: 18 March, 2010 11:52AM

As per previous posting.
Transition seamless.
I send you registration details, which removes the 'nag' screen
Colm Rafferty

Overiding omissions of warfarin
Posted by: Sue Burrows ()
Date: 01 November, 2012 09:11AM

There some occaisions when the warfarin is not stopped for 3 days as suggested by RAT, particularly in patients with a mechanical heart valve.How do I make adjustments on the RAT programme to reflect this.


Re: Registration Process
Posted by: Colm Rafferty ()
Date: 01 November, 2012 09:24AM

It depends on the current INR
You can modify the most recent weekly warfarin dose to the dose the patient was actually taking so that RAT can calculate the new dose based on todays INR

Re: Registration Process
Posted by: susan mcluskey ()
Date: 13 February, 2014 09:44AM

Have previously emailed you with no response - am looking for bit of help - we want to download software - but we need an invoice for registration before 28th Feb so we can claim for re-imbursement - would this be possible if we send a cheque for

Re: Registration Process
Posted by: Colm Rafferty ()
Date: 28 February, 2014 10:49PM

Dear Susan,
Please email me to cgr@formulae.co.uk
I have a number of new users who did not get their email to me.
RAT is used by over 600 practices in the UK.
Most Practices in Northern Ireland and a majority in Practices in Scotland and Wales.
I will send you an invoice on Monday when I am back At work (As a GP)

Colm Rafferty

Re: Registration Process
Date: 01 May, 2014 11:47AM

Hi We have had our PC's reclaced in the surgery, we are now on windows 7.

We are running the trial version at the moment.

Please could you send details of what we need to upgrade.

Many thanks

Karen Dean

Re: Registration Process
Posted by: Colm Rafferty ()
Date: 01 May, 2014 11:56AM

Dear Karen,

Have you been using RAT for some time?
If so and you have been using RAT on a number of PCs, then you need to know where the main RAT database is stored: 'INR.MDB'
Your previous PCs would all have pointed to this one database.
It may be on the server.
Yopu need to re-link each of the new PCs to this database :

Go to the top menu on RAT
Go to the menu item Database->Change network database
A popup window will appear.
From the pull-down combo box, choose 'network neighbourhood'
You then need to find the server and the shared folder/drive.
Once you get to it the INR.MDB file will appear.
Click OK once you have selected it.

Also, what is the name of your Practice?

Colm Rafferty

    Please note RAT should only be used by health professionals familiar with warfarin management
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