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Wave analysis method and device of physiological parameter

A technology for analysis of physiological parameters and waveforms, which is applied in blood characterization devices, bioelectrical signal measurement, local control/monitoring, etc., and can solve the problems that medical staff cannot browse the data and cannot diagnose and analyze pathological data.

Active Publication Date: 2015-03-25
SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
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Problems solved by technology

But the existing defibrillation monitor has the following disadvantages: 1) usually after the patient's monitoring or treatment is finished, the patient data is exported to other PC terminals, and data analysis is carried out on the PC
However, the current defibrillation equipment can only save part of the data, and the medical staff cannot browse all the data, and cannot diagnose and analyze the pathological data

Method used

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  • Wave analysis method and device of physiological parameter
  • Wave analysis method and device of physiological parameter
  • Wave analysis method and device of physiological parameter

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Embodiment Construction

[0044] The features and advantages of the present invention will be described in detail with reference to the accompanying drawings.

[0045] A defibrillator or a defibrillator monitor that rescues patients is equipped with a high-speed memory RAM and a large-capacity non-volatile memory CF memory card, which can store a large amount of data. The defibrillator monitor has a clinical mode and a non-clinical mode. The clinical mode mainly refers to the working mode that can monitor and treat patients, and is mainly used by professional medical personnel. Clinical modes include: monitoring mode, pacing mode, manual defibrillation mode, AED mode. Non-clinical mode mainly refers to the working mode of managing and maintaining equipment and patient data. In non-clinical mode, patients cannot be monitored and treated. Non-clinical modes include: configuration mode, self-test mode, file management mode, user maintenance mode, manufacturer maintenance mode, and demonstration mode.

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Abstract

A method and an apparatus are provided for performing waveform analysis on physiological parameters. In one embodiment, a method includes reading measurement values of a first physiological parameter relating to time, and displaying them as a trend display graph in a trend display area that includes first coordinates representing time and second coordinates representing the measurement values. The method also includes acquiring a time selected in the trend display graph, and displaying, in a waveform display area, waveform data of a second physiological parameter associated with formation of the first physiological parameter during periods before and after the selected time. The waveform display area includes time coordinates. The disclosed embodiments allow medical staff to view the curve of a patient's physiological parameters throughout a monitoring / therapy period. Medical staff may make a detailed analysis of the waveform data in real time, which may provide a basis for making decisions in the following therapy processes.

Description

【Technical field】 [0001] The invention relates to a method and a device for waveform analysis of a patient's physiological parameters. 【Background technique】 [0002] In the critical situation of the patient, the doctor may use the defibrillator to rescue the patient. During the first aid process, the defibrillator monitors the patient's physiological parameters and stores them for future analysis by the doctor for the next step. Prepare for medical treatment or possible emergencies. However, the existing defibrillation monitors have the following disadvantages: 1) Usually, after the monitoring or treatment of the patient is completed, the patient data is exported to other PC terminals for data analysis on the PC. The disadvantage of this approach is that it is impossible to provide diagnostic analysis of pathological data during the intermission of the patient's treatment, which may delay the patient's illness. 2) During the process of monitoring or treating patients with...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/02A61B5/0402G16Z99/00
CPCA61B5/145A61B5/024A61B5/743A61B5/7435G06F19/3406A61B5/7275A61B5/044G16H40/63A61B5/339G16Z99/00
Inventor 曾令波滕大志周赛新谈琳王祁
Owner SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
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