The ventricular action potential has a long refractory period so that the mechanical response of the ventricle will be discrete; one coordinated mechanical response per electrâ¦ical activation sequence. Otherwise, with additional electrical stimuli, the mechanical responses would summate producing a prolonged contraction.
Microfracture Technique. Overview. Microfracture is a surgical technique that has been developed to treat chondral defects, which are damaged areas of articular cartilage of the knee. It is a common procedure used to treat patients with full thickness damage to the articular cartilage that goes all the way down to the bone.
Microcurrent is one of the hottest innovations in the anti-aging industry and is used in top spas and medical offices for facial contouring, toning and firming of aging skin.Microcurrent is a low-level current that mimics the bodyâs natural current and can provide both instant and cumulative results.Because microcurrent works sub-sensory, the treatment is soothing and most clients feel nothing at all.It is a safe and effective technology for clients who wish to attain and maintain a healthier, younger looking appearance.icrocurrent is capable of facial stimulation, sending soft, gentle waves through the skin, tissues and down to the facial muscles. Microcurrent has been shown to stimulate ATP production, which drives the creation of key structural proteins, such as collagen and elastin.