Question 1: Why should the alarm system of the monitor set itself be turned on?
Reasonable monitoring and alarm settings can remind medical ekg monitor and deal with sudden life-threatening events through the preset alarm safety range, and can respond to the patient’s heart rate, respiration, blood pressure, pulse, and heart waveform in a timely manner, and feed back to medical personnel. It is convenient for medical staff to grasp the changes of the patient’s condition in time, which brings convenience to clinical treatment and nursing work.
Question 2: What are the types of alarms performed by the monitor?
The alarm classification of the monitor is more complicated. It can generally be divided into the following categories:
1. Level 1 alarm (red): If the situation changes, it must be dealt with immediately.
2. Level 2 alarm (yellow): Relatively delayed treatment.
3. Technical alarm: Check whether the parameter settings are reasonable.
Question 3: How to understand the scope of alarm information security management?
Setting the safety range alarm value refers to setting the upper and lower limits of the alarm according to the clinical conditions of the patient, rather than merely increasing or decreasing the normal values of heart rate, respiration, and blood pressure to a certain percentage to make it within the safe range. If the normal range is set, the monitor will often alarm and eventually paralyze the medical staff.
For example, compared with patients with type I respiratory failure, a substantial proportion of type II respiratory failure is caused by acute exacerbations of COPD. These patients have a high tolerance to hypoxia, and the lower limit of SPO2 can be appropriately relaxed. Hypertensive and hypotensive patients also have different safety margins when setting blood pressure alarm parameters. So you assess the patient’s existing vital signs and then add 20-30% and then set the alarm range.
Question 4: What are the requirements for setting alarm parameters?
The mechanism of the limit alarm system is that an alarm limit can be set for the parameters. When the monitoring value reaches the set limit or exceeds the limit for a certain working time, we will alarm. This development concept is helpful for finding that a certain parameter exceeds the physiological limit. However, the information of a certain parameter cannot directly reflect the overall economic situation of the patient’s society, and the normal life change of a certain parameter under the physiological health status itself has a wide range of influence. . Except for arrhythmia, heart rate, respiration, blood pressure, and oxygen saturation alarms are all limit alarms. The principles of monitor alarm setting mainly include:
1. Heart rate is about 30% of your own heart rate.
2. Set the blood pressure according to the doctor’s advice, the patient’s condition and the basic blood pressure.
3. Set the oxygen saturation according to the condition (COPD patients, ARDS patients and general lung infection patients).
4. The alarm volume must be set to ensure that nurses can hear it within the working area.
5. The alarm range should be adjusted at any time according to the situation, and check whether the setting is reasonable at least once.
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