VVIR


Also found in: Acronyms.

VVIR

Cardiology A designation–ventricular pacing, ventricular sensing, inhibition response and rate-adaptive, used for ventricular pacemakers. See Dual-chamber pacemaker.
References in periodicals archive ?
Battery type: Pacing modes were VVIR in 112 (72%), VDD in 20 (13%), AAIR in 12 (8%), and dual chamber devices (DDD) in 11 (7%) patients at the initial implantation.
Study included Sigma Series (Medtronic Inc) pacemakers: 15 were in VVIR mode, 11 were in DDDR mode, 7 were in DDD mode, and 7 in VDDR mode.
The contract is divided into 29 packages: Package 1 - stimulators VVI resistant MR package 2 - stimulators VVIR package 3 - stimulators DDD resistant MR package 4 - stimulators DDDR resistant MR package 5 - stimulators Resynchronization DDDR-BIV, package of 6 - defibrillators ICD-VVI resistant MR package 7 - defibrillators DDD biventricular pacing, with a thickness of 40 J package 9 - defibrillators DDD, a package of 10 - defibrillators ICD DDD resistant MR package 11 - defibrillators DDD with a thickness of 40 J, a package of 13 - defibrillators DDD biventricular pacing resistant MR package 14 - defibrillators DDD biventricular pacing, with a thickness of
The order is divided into 29 packages: Package 1 - VVI pacemakers, Package 2 - VVIR pacemakers, Package 3 - DDD pacemakers, PACKAGE 4 - DDDR pacemakers, PACKAGE 5 - cardiac resynchronization pacemakers DDDR-BIV, PACKAGE 6 - defibrillators ICD-VVI, PACKAGE 7 - DDD defibrillators, PACKAGE 8 - DDD defibrillators with the ability to perform MR PACKAGE 9 - DDD biventricular defibrillators avoidance of inappropriate intervention PACKAGE 10 - DDD biventricular defibrillators with the ability to perform MR PACKAGE 11 - VVI defibrillator with a thickness of
5: The pacemaker VVIR jednojamowy AAIR) with the electrode.