Breathing parameter adjusting method and device of breathing support equipment, and breathing support equipment
A technology for supporting equipment and breathing parameters, applied in the medical field, can solve the problems of poor effect of auxiliary treatment of respiratory support equipment, difficulty in real-time adjustment, and unfavorable use of patients, so as to improve the effect of auxiliary treatment.
Inactive Publication Date: 2019-05-07
BEIJING AEONMED
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[0005] However, clinically, how to choose the appropriate respiratory control parameters for COPD patients still depends entirely on the doctor's experience, and as the condition changes, the respiratory control parameters also need to be adjusted accordingly, bu
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[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0030] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element refe...
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The invention provides a breathing parameter adjusting method and a device of breathing support equipment, and the breathing support equipment. The method comprises the following steps of: acquiring basic information of a patient, and determining a standard end-tidal carbon dioxide concentration range suitable for the patient according to the basic information; and in the process of ventilation ofa patient, acquiring the concentration of end-tidal carbon dioxide in real time, and adjusting the ventilation amount of the breathing support equipment according to the concentration of the end-tidal carbon dioxide and the standard end-tidal carbon dioxide concentration range suitable. The method can reasonably adjust the breathing parameters of the breathing support equipment in real time according to the basic information of the patient so as to adapt to the condition of the patient, to improve the auxiliary treatment effect of the breathing support equipment, and to facilitate the use forthe patient.
Description
technical field [0001] The invention relates to the field of medical technology, in particular to a breathing parameter adjustment method and device for breathing support equipment and the breathing support equipment. Background technique [0002] Breathing is easy for normal people, but it is difficult for patients with chronic obstructive pulmonary disease (COPD). Because the patient's alveoli lose their elasticity, they need to use more force than ordinary people to inhale air into the body. Due to the obstruction of the bronchi, the patient needs to use more force than ordinary people to expel the exhaust gas after replacement, so breathing is very difficult for COPD patients. In severe cases, turning over and walking will make the patient exhausted. Patients with COPD obstructive pulmonary disease are prone to hypercapnia due to carbon dioxide retention, and severe cases can lead to coma or death. [0003] COPD is an irreversible disease. At present, there is no drug...
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Login to View More IPC IPC(8): A61M16/00A63B23/18
Inventor 马睿超韩文兰王谊冰张红宇李凯
Owner BEIJING AEONMED