Moreover, elevated pressure during curing helps reduce the porosity of the bone cement; thus, high-pressure insertion of implants substantially improves the mechanical properties of the bone cement (Bayne et al. 1975, Apostolou et al. 2007).
We evaluated oropharyngeal leak pressure (OLP), insertion time, postoperative throat pain, and difficulty of insertion in both groups.
This article describes a unique pontic design as well as the application of pressure during insertion of the pontic to achieve proper tissue displacement.
The transducer characterization i.e. bandwidth, phase delay, surface pressure, sensitivity, insertion loss, and acoustical crosstalk, were based on several single element measurements, including pressure and pulse-echo, and were evaluated quantitatively and comparatively.
Morphogenetic parameters defining the shape of the cell tip are then interrelated by the balance between maturation, pressure, and insertion, with mass conservation as a constraint.
Ciaglia Blue Dolphin (CBD) is a new technique for PcT using radial balloon dilation, thereby eliminating downward pressure during insertion and dilation.
Serious adverse events were defined as the need for positive pressure ventilation, insertion of an oral or nasal airway, urgent endotracheal intubation or tracheostomy.
Anaesthesia and lack of pain sensation were assessed before muscular paralysis was induced; they were judged to be complete if there were no movements or haemodynamic changes (heart rate, systemic arterial pressure) during insertion of the catheters.
Decortes and Kleij have also reported atmosperice pressure CO2 insertion to form five-membered ring carbonates using zinc salophen catalysts.[ 9] Far less exposure has been given to carbon dioxide insertion into other heterocyclic ring systems, mainly due to the requirement for a high-energy substrate such as an epoxide for the insertion to be favourable.
However, if alcohol intoxication results in an overestimation of the severity of traumatic brain injury, more advanced techniques such as serial CT or more invasive procedures such as intracranial pressure monitor insertion may be unnecessarily performed 4; there could also be unwarranted intensive care unit (ICU) admissions.
