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Intelligent control device of target blood oxygen saturation degree as well as control method

A technology of intelligent control and control method, applied in the field of medical devices, can solve the problems of control and stable maintenance, inability to effectively achieve the target blood oxygen saturation, and achieve the effect of improving effectiveness and safety

Inactive Publication Date: 2018-09-25
XIAN WINZISS MEDICAL GRP CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although existing multi-parameter monitors, pulse oximeters, etc. can effectively monitor blood oxygen saturation, because the oxygen output control is an independent system, it cannot effectively control the target blood oxygen saturation in clinical practice of oxygen therapy. keep with stability

Method used

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  • Intelligent control device of target blood oxygen saturation degree as well as control method
  • Intelligent control device of target blood oxygen saturation degree as well as control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1: According to the clinical practice, it is further combined with the example of "control algorithm" in Table 1

[0024] 1. According to clinical needs, the control algorithm sets the target blood oxygen stability value and target blood oxygen control range to the following 6 alternative treatment options, among which the treatment program number (1) ~ (5) only needs to select the target blood oxygen stability value , Set the doctor's order flow value and oxygen inhalation time to start oxygen therapy. The treatment plan number (6) is set by the medical staff according to the patient's condition to independently set the target blood oxygen stable value, doctor's order flow value, and oxygen inhalation time to start oxygen therapy.

[0025] (1) The target blood oxygen stability value of oxygen therapy for anesthesia resuscitation patients is set to 96%, and the target blood oxygen control range is set to be between 94% and 98%;

[0026] (2) The target blood oxygen stab...

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Abstract

The invention provides an intelligent control device of target blood oxygen saturation degree as well as a control method. The intelligent control device of the target blood oxygen saturation degree mainly comprises a system control module, a blood oxygen monitoring module, a flow control valve, a flow metering module, a human-computer interaction interface, a communication module and a control algorithm. The intelligent control device of the target blood oxygen saturation degree has the following beneficial effects: target blood oxygen value target or blood oxygen control range is set by aiming at different patients in the oxygen therapy process, a system control module automatically intervenes to adjust oxygen output flow quantity according to the control algorithm, and the blood oxygenof the patient is stably controlled within the set target blood oxygen value target or blood oxygen control range, so that the effectiveness and the safety of the oxygen therapy are improved.

Description

Technical field [0001] The invention relates to an intelligent control device and a control method for target blood oxygen saturation, and belongs to a medical device used in oxygen therapy. Background technique [0002] Oxygen therapy (abbreviated as "oxygen therapy") is one of the most commonly used rescue or treatment methods in hospitals. Its purpose is to increase the patient's blood oxygen saturation and maintain it within a reasonable range by inhaling oxygen to correct various causes. The abnormal state of oxygenation caused to maintain the body's life activities. At present, oxygen therapy in China is basically in a state of no rules to follow. Even most medical staff believe that oxygen therapy is beneficial and harmless. The more oxygen is given, the better the therapeutic effect. In most cases, oxygen therapy does not have strict medical advice in clinical practice. The entire oxygen therapy process lacks rigorous monitoring and necessary flow adjustment measures. Ev...

Claims

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Application Information

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IPC IPC(8): A61M16/00
CPCA61M16/00A61M2016/003A61M2205/3334
Inventor 不公告发明人
Owner XIAN WINZISS MEDICAL GRP CO LTD
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