Sökning: "Implantable"
Visar resultat 6 - 10 av 80 avhandlingar innehållade ordet Implantable.
6. Optimal pacing with and implantable pO2 sensor
Sammanfattning : A goal in modern pacemaker technology is to adapt the timing of stimulation to the metabolic demand and to optimize the hemodynamics of the diseased heart. Because the plasma concentration of mixed venous oxygen is a good indicator of workload and circulation, we developed an implantable coulometric blood oxygen sensor to improve the rate adaptation. LÄS MER
7. Non-invasive prediction of malignant ventricular arrhythmias and mortality in patients with implantable cardioverter-defibrillator
Sammanfattning : .... LÄS MER
8. Circuit Design Techniques for Implantable Closed-Loop Neural Interfaces
Sammanfattning : Implantable neural interfaces are microelectronic systems, which have the potential to enable a wide range of applications, such as diagnosis and treatment of neurological disorders. These applications depend on neural interfaces to accurately record electrical activity from the surface of the brain, referred to as electrocorticography (ECoG), and provide controlled electrical stimulation as feedback. LÄS MER
9. Implantable cardioverter defibrillator treatment in patients with hypertrophic cardiomyopathy
Sammanfattning : Background: Hypertrophic cardiomyopathy (HCM) is a heterogeneous disease with various clinical manifestations, including sudden cardiac death, which can be prevented by an implantable cardioverter defibrillator (ICD). Aims: The general aim of this thesis was to elucidate different aspects of ICD treatment in patients with HCM. LÄS MER
10. Ventricular fibrillation and defibrillation in patients with implantable cardioverter defibrillators
Sammanfattning : Since the introduction of the implantable cardioverter defibrillator for humans with malignant ventricular arrhythmias in 1980, over 50, 000 patients world wide have received this device. The implantation procedure is simple and resembles the implantation of an ordinary pacemaker. LÄS MER