Mechanism:
The T-piece device is a manually delivered preset, more controlled and consistent set peak inspiratory pressure (PIP) and minimally consistent set positive end expiratory pressure (PEEP) which helps to protect the newborn’s lungs from injury. The goal of T-piece resuscitation is to establish effective spontaneous breathing or assist ventilation of the lungs within the first few minutes of life. The T-shaped tubing is connected to an endotracheal tube and is used to deliver oxygen therapy to an intubated patient who does not require mechanical ventilation. The T-Piece can connect to neonatal masks or endotracheal tubes and helps to establish and maintain functional residual capacity (FRC) by providing a consistent PEEP throughout the resuscitation process, preventing the collapse of alveoli at the end of expiration therapy.
TPR can deliver oxygen levels ranging from 21% through 100%, from a flow meter or blender.
The resuscitator has a PIP control, as well as a maximum pressure relief valve that prevents the accidental delivery of excessively high pressures.
TPR is an accurate, easy-to-read, medical quality manometer, and it can be mounted on a pole, rail, wall, infant warmer, or incubator. TPRs can be reliable and consistently used by healthcare professionals provided the size, fit, and hold of the mask are appropriate.