This is a complete **** up from Microsoft, and the targeting sometime next year is a lie. Nothing is being done about it at all. This issue has been around since at least 2012 from other posts, and this thread is getting onto 2 years old. I raised the issue with Microsoft support to get the azure account reset.
There are three main types of pacemakers. Single chamber pacing is a method where one lead is inserted into the atrium or the ventricle. Dual chamber pacing is a method where two pacing leads go into the heart. One goes into the right atrium while the other goes into the right Ventricle. This is very similar to the natural electrical signal generation. Rate responsive pacing changes the pacemaker discharge rate according to body requirement.
Electrical cardioversion, where the cardiologist or surgeon uses paddles to shock the heart back into a normal rhythm. 1  Catheter ablation, where the cardiologist uses a special tool to destroy (ablate) the cells that are causing the arrhythmia. This is done in the cardiac catheterization laboratory (the cath lab).