The difference between non -invasive ventilator and creative ventilator
The treatment of ventilator is divided into a ventilator or a non -invasive ventilator. The non -invasive ventilator belongs to the sleep ventilator.
What is a ventilator
There is a ventilator as a type of ventilator, also known as a multi -functional ventilator, which supports the breathing of the human body or other animals. When the autonomous breathing of the organism cannot meet the needs of normal physiology, it is used to support the breathing of the human body or other animals. Suitable for various medical institutions; breathing support for cardiopulmonary and brain resuscitation; acute respiratory dysfunction or oxygen dysfunction caused by various reasons; during operation and postoperative breathing support; others need ventilator therapy.
There are three categories of clinical application of ventilator.
(1) Mainly respiratory diseases, including lung infections, lungs without bloating, asthma, and pulmonary edema affecting the function of gas exchange in the lungs. At this time, the treatment of the ventilator mainly improves the internal gas exchange in the lungs, improves the oxygen concentration in the blood and eliminates carbon dioxide.
(2) The second type of surgical surgery is mainly conducive to patient anesthesia recovery, maintaining normal respiratory function, reducing respiratory muscle exercise, and reducing oxygen consumption.
(3) The third category is to use sleep and breathing for use, and solve the blockage of the upper airway through a certain pressure.
The difference and connection between non -invasive ventilator and creative ventilator
(1) The difference and connection between non -invasive creation of positive pressure mechanical ventilation:
Noninvasive Position Pressure Ventilation (NPPV) refers to the positive pressure mechanical ventilation method that does not need to establish an artificial airway. Method for NPPV treatment.
There is a positive pressure mechanical ventilation method that is a positive pressure ventilation (IMV) refers to the positive pressure mechanical ventilation by establishing an artificial airway (passing nasal or oral tracheal intubation, and bronchial cutting). Comparison of non -invasive ventilation is compared with creative ventilation. It has the characteristics of simple setting, easy to accept patients, not easy to secondary lung damage and lung infection, but there are also poor human -machine synchronization, unstable moisture volume, and not conducive to airway secretion drainage drainage drainage Waiting for shortcomings.
There is a ventilator operation process
1. Operation process
Self -inspection → Connect to simulate the lungs → preliminary setting of ventilation parameters → connecting artificial airway → ventilation → Observation efficacy → After 1 hour of arterial blood gas analysis examination → adjust the ventilator parameters again.
2. Operation routine
(1) Connect the power supply, air source, oxygen source;
(2) Connect the disinfection ventilator pipeline;
(3) Add sterile distilled water to the wetter tank to the logo line to adjust the temperature of the wetter, and the temperature of the inhalation air flow is 35-38 ° C;
(4) Put on and perform self -examination before use;
(5) After the self -examination is over, the doctor's instructions set various parameters;
(6) Connect the ventilator and artificial airway, press the turn on the opening key to turn on the ventilator;
(7) When the ventilator is stopped, disconnect the ventilator with the artificial airway, turn off the ventilator and wet tank power supply, remove the gas source, wipe the surface of the machine, and put it for later use.
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