Vibration capsule endoscope safety monitoring system

Abstract

The invention relates to the technical field of medical treatment, and discloses a vibration capsule endoscope safety monitoring system, which comprises a patient evaluation module, an equipment monitoring module and a real-time early warning module, and is characterized in that the patient evaluation module is used for obtaining basic information data of a patient, then carrying out patient applicability evaluation, and judging whether the patient is applicable to a vibration capsule endoscope according to an evaluation result; the equipment monitoring module is used for monitoring patient check monitoring data after a patient is suitable for the vibration capsule endoscope and the vibration capsule endoscope is implemented, calculating a patient state index, an equipment performance index and a comprehensive safety index according to the patient check monitoring data, and performing abnormality assessment; and the real-time early warning module processes and receives the abnormal signal and gives an abnormal alarm. Through accurate evaluation, dynamic monitoring and intelligent early warning driven by data, the safety and reliability of inspection are remarkably improved, and a scientific basis and risk guarantee are provided for doctors and patients.

Description

Technical Field

[0001] The present invention relates to the field of medical technology, and particularly to a safety monitoring system for vibrating capsule endoscopes. Background Art

[0002] Vibrating capsule endoscope is an innovative medical examination technology that combines the advanced features of traditional capsule endoscopes and vibration technology, aiming to improve the accuracy and efficiency of the diagnosis of digestive tract diseases. The vibrating capsule endoscope mainly consists of two parts: one is a swallowable capsule-shaped device, and the other is an external control system and receiving device. The capsule is equipped with key components such as a micro camera, a light source, a sensor, and a vibration generator. When the patient swallows the capsule, it will move naturally in the digestive tract and capture images of the inner wall of the digestive tract through the camera. At the same time, the vibration generator will generate slight vibrations as needed to help the capsule better pass through some narrow or curved parts, or to stimulate the digestive tract wall to obtain clearer images. The vibrating capsule endoscope is a medical examination technology with broad application prospects. It combines the advantages of traditional capsule endoscopes with the innovation of vibration technology, providing a new option for the diagnosis of digestive tract diseases.

[0003] Although the vibrating capsule endoscope examination technology has advantages such as non-invasive and convenient, the existing examinations may not be applicable to all patients. During the initial applicability assessment, there is a lack of a standardized multi-dimensional assessment system and it mostly relies on the doctor's experience for judgment, which may lead to inaccurate assessment results. At the same time, during the examination process, there is also a lack of comprehensive monitoring means, so the safety of patients cannot be guaranteed in a timely manner, and there are certain safety risks. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the present invention provides a safety monitoring system for vibrating capsule endoscopes, which has the advantages of objectively evaluating the applicability of patients based on a quantitative formula of multi-dimensional patient information. Secondly, during the examination process, by real-time monitoring the patient's vital signs and equipment operation parameters, dynamically calculating the patient status index, equipment performance index and comprehensive safety index, ensuring that abnormalities are immediately detected, significantly improving the safety and reliability of the examination, and providing a scientific basis and risk guarantee for both doctors and patients.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the present invention provides the following technical solution: A safety monitoring system for vibrating capsule endoscopes, including a patient evaluation module, an equipment monitoring module, and a real-time warning module;

[0008] The patient evaluation module includes a patient information collection unit and a patient information evaluation unit. The patient information collection unit is used to obtain the basic patient information data and transmit it to the patient information evaluation unit through the network. The patient information evaluation unit is used to evaluate the patient's suitability based on the basic patient information data, and determine whether the patient is suitable for the vibrating capsule endoscope according to the evaluation result.

[0009] The device monitoring module monitors the in-examination monitoring data of the patient after the patient is suitable for the vibrating capsule endoscope and the vibrating capsule endoscope examination is implemented, calculates the patient status index and the device performance index based on the in-examination monitoring data of the patient, calculates the comprehensive safety index based on the patient status index and the device performance index, and conducts an anomaly assessment.

[0010] The real-time warning module processes the received anomaly signal and issues an anomaly alarm.

[0011] Preferably, the basic patient information data includes multiple basic information data of the patient to be examined. The expression of the basic patient information data is: Hnl, Hxb, Hbm, Hbs, Hgm, Hxh, Hxl, where Hnl represents age, Hxb represents gender, Hbm represents the BMI index, Hbs represents relevant medical history, Hgm represents relevant allergy history, Hxh represents digestive performance, and Hxl represents the mental health index.

[0012] Preferably, the evaluation calculation formula for the patient suitability HZsy is:

[0013]

[0014] In the calculation formula, Hnl o represents the average age of the personnel who have undergone the safety detection of the vibrating capsule endoscope, k represents the adjustment coefficient, e represents the base of the natural logarithm, Hxb d represents the suitability score assigned according to gender, Hdm o represents the standard BMI index, Hbs i represents the influence degree of the i-th medical history in the relevant medical history, Hgm j represents the influence degree of the j-th allergy history in the relevant allergy history, Hxh o represents the standard digestive performance, Hxl o represents the standard mental health index.

[0015] Preferably, the patient information evaluation unit compares the patient suitability evaluation result with the patient suitability threshold. When the patient suitability is lower than the patient suitability threshold, it means that the suitability of this patient is low and not suitable for the vibrating capsule endoscope examination.

[0016] When the patient suitability is not lower than the patient suitability threshold, it means that the patient is suitable for vibration capsule endoscopy examination.

[0017] Preferably, the in-examination monitoring data of the patient includes the in-examination data of the patient and the in-examination data of the device.

[0018] Preferably, the in-examination data of the patient includes multiple patient physical index monitoring data during the vibration capsule endoscopy examination, specifically including: heart rate Zxl, blood pressure Zxy, blood oxygen saturation Zxb, body temperature Ztw, respiratory rate Zhp, pain score Ztt, discomfort score Zbs.

[0019] The in-examination data of the device includes multiple device operation index monitoring data during the vibration capsule endoscopy examination, specifically including: capsule position offset Nwp, capsule attitude offset Nzp, remaining power Ndl, capsule temperature Nwd, vibration frequency Nzp, data transmission rate Ncs, signal strength Nxq, data integrity Nsw, image clarity Ntq.

[0020] Preferably, the calculation formula of the patient status index ZTzs is:

[0021]

[0022] In the calculation formula, Zxl min and Zxl max represent the lower limit and upper limit of the heart rate respectively, Zxy min and Zxy max represent the lower limit and upper limit of the blood pressure respectively, Zxb min and Zxb max represent the lower limit and upper limit of the blood oxygen saturation respectively, Ztw min and Ztw max represent the lower limit and upper limit of the body temperature respectively, Zhp min and Zhp max represent the lower limit and upper limit of the respiratory rate respectively, and 10 represents the quantification index of the pain score and discomfort score.

[0023] Preferably, the calculation formula of the device performance index XNzs is:

[0024]

[0025] v ∈ Nwp, Nzp, Ndl, Nwd, Nzp, Ncs, Nxq, Nsw, Ntq

[0026] In the calculation formula, v represents the index of the in-examination data of the device, that is, the vth data in the in-examination data of the device, and v o represents the standard value of the vth data.

[0027] Preferably, the calculation formula of the comprehensive safety index ZHaq is as follows:

[0028] ZHaq = ZTzs * XNzs

[0029] Preferably, the device monitoring module compares the patient status index, the device performance index, and the comprehensive safety index with the patient status threshold, the device performance threshold, and the comprehensive safety threshold respectively. When any value exceeds the corresponding threshold, an abnormal signal is sent.

[0030] Compared with the prior art, the present invention provides a vibration capsule endoscope safety monitoring system, which has the following beneficial effects:

[0031] Through the coordinated operation of the patient evaluation module, the device monitoring module, and the real-time warning module, the present invention realizes all-round safety guarantee from patient screening to the examination process. The system objectively evaluates the patient's applicability based on the quantification formula of multi-dimensional patient information. If it is lower than the threshold, the examination risk is excluded. During the examination process, by real-time monitoring the patient's vital signs and the device operation parameters, the patient status index, the device performance index, and the comprehensive safety index are dynamically calculated to ensure that abnormalities are immediately detected. Once the data exceeds the preset threshold, the real-time warning module quickly issues an alarm to support the doctor's timely intervention. Through data-driven precise evaluation, dynamic monitoring, and intelligent warning, the safety and reliability of the examination are significantly improved, providing a scientific basis and risk guarantee for both doctors and patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the system of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0034] Please refer to Figure 1 , the vibration capsule endoscope safety monitoring system, including a patient evaluation module, a device monitoring module, and a real-time warning module;

[0035] The patient evaluation module includes a patient information collection unit and a patient information evaluation unit. The patient information collection unit is used to obtain the patient's basic information data and transmit it to the patient information evaluation unit through the network;

[0036] The patient's basic information data includes multiple basic information data of the patient to be examined. The expression of the patient's basic information data is: Hnl, Hxb, Hbm, Hbs, Hgm, Hxh, Hxl, where Hnl represents age, Hxb represents gender, Hbm represents the BMI index, Hbs represents relevant medical history, Hgm represents relevant allergy history, Hxh represents digestive performance, and Hxl represents the mental health index;

[0037] The patient's basic information data can comprehensively reflect the patient's basic health status and individual characteristics, provide multi-dimensional information for doctors, help more accurately evaluate whether the patient is suitable for vibration capsule endoscopy examination, reduce health risks, and improve the scientificity and pertinence of medical decisions;

[0038] The patient information evaluation unit is used to evaluate the patient's suitability according to the patient's basic information data, and judge whether the patient is suitable for vibration capsule endoscopy according to the evaluation result;

[0039] The evaluation calculation formula for the patient's suitability HZsy is:

[0040]

[0041] In the calculation formula, Hnl o represents the average age of the personnel who have undergone the safety detection of vibration capsule endoscopy, k represents the adjustment coefficient, e represents the base of the natural logarithm, Hxb d represents the suitability score assigned according to gender, Hdm o represents the standard BMI index, Hbs i represents the influence degree of the i-th medical history in the relevant medical history, Hgm j represents the influence degree of the j-th allergy history in the relevant allergy history, Hxh o represents the standard digestive performance, Hxl o represents the standard mental health index;

[0042] The patient information evaluation unit compares the patient's suitability evaluation result with the patient's suitability threshold. When the patient's suitability is lower than the patient's suitability threshold, it means that the patient's suitability is low and not suitable for vibration capsule endoscopy examination;

[0043] When the patient's suitability is not lower than the patient's suitability threshold, it means that the patient is suitable for vibration capsule endoscopy examination;

[0044] By quantifying multi-dimensional indicators and systematically evaluating the patient's suitability for vibration capsule endoscopy, it can clearly distinguish between suitable and unsuitable patient groups, provide an objective basis for doctors, ensure the safety and effectiveness of the examination, and avoid subjective judgment biases;

[0045] The device monitoring module monitors the patient during and after the patient uses the vibration capsule endoscope and performs the vibration capsule endoscopy examination, monitors the monitoring data during the examination, calculates the patient status index and the device performance index based on the monitoring data during the patient examination, calculates the comprehensive safety index based on the patient status index and the device performance index, and performs anomaly assessment;

[0046] The monitoring data during the patient examination includes the patient data during the examination and the device data during the examination;

[0047] The patient data during the examination includes the monitoring data of multiple patient physical indicators during the vibration capsule endoscopy examination, specifically including: heart rate Zxl, blood pressure Zxy, blood oxygen saturation Zxb, body temperature Ztw, respiratory rate Zhp, pain score Ztt, discomfort score Zbs.

[0048] The device data during the examination includes the monitoring data of multiple device operation indicators during the vibration capsule endoscopy examination, specifically including: capsule position offset Nwp, capsule attitude offset Nzp, remaining battery Ndl, capsule temperature Nwd, vibration frequency Nzp, data transmission rate Ncs, signal strength Nxq, data integrity Nsw, image clarity Ntq;

[0049] The calculation formula for the patient status index ZTzs is:

[0050]

[0051] In the calculation formula, Zxl min 、Zxl max represent the lower limit and the upper limit of the heart rate respectively, Zxy min 、Zxy max represent the lower limit and the upper limit of the blood pressure respectively, Zxb min 、Zxb max represent the lower limit and the upper limit of the blood oxygen saturation respectively, Ztw min 、Ztw max represent the lower limit and the upper limit of the body temperature respectively, Zhp min 、Zhp max represent the lower limit and the upper limit of the respiratory rate respectively, 10 represents the quantization index of the pain score and the discomfort score;

[0052] The calculation formula for the device performance index XNzs is:

[0053]

[0054] v ∈ Nwp, Nzp, Ndl, Nwd, Nzp, Ncs, Nxq, Nsw, Ntq

[0055] In the calculation formula, v represents the data index in the device search, that is, it represents the v-th data in the data retrieved by the device search, and v o represents the standard value of the v-th data;

[0056] The calculation formula for the comprehensive safety index ZHaq is:

[0057] ZHaq = ZTzs * XNzs

[0058] By real-time monitoring of the patient's physical indicators and the device's operating parameters, dynamically calculating the patient status index, device performance index, and comprehensive safety index, it can timely detect abnormalities and evaluate risks, ensuring patient safety and device stability during the vibration capsule endoscopy examination, improving the reliability and controllability of the examination, and at the same time providing data support for doctors to deal with potential problems;

[0059] The device monitoring module compares the patient status index, device performance index, and comprehensive safety index with the patient status threshold, device performance threshold, and comprehensive safety threshold respectively. When any value exceeds the corresponding threshold, an abnormal signal is sent;

[0060] The real-time warning module processes the received abnormal signal and issues an abnormal alarm;

[0061] By comparing the patient status index, device performance index, and comprehensive safety index with the preset thresholds, detecting abnormalities in real time and triggering warning signals, combined with the real-time warning module quickly issuing alarms, it ensures timely discovery of potential risks during the examination, safeguards patient safety and supports doctors' rapid intervention, thus significantly improving the safety and reliability of the vibration capsule endoscopy examination.

[0062] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Vibration capsule endoscope safety monitoring system, characterized in that: It includes a patient assessment module, a device monitoring module, and a real-time warning module; The patient assessment module includes a patient information collection unit and a patient information assessment unit. The patient information collection unit is used to obtain the basic patient information data and transmit it to the patient information assessment unit through the network. The patient information assessment unit is used to conduct a patient suitability assessment based on the basic patient information data and determine whether the patient is suitable for the vibrating capsule endoscope according to the assessment result; The device monitoring module monitors the in-examination monitoring data of the patient after the patient is suitable for the vibrating capsule endoscope and the vibrating capsule endoscope examination is implemented, calculates the patient status index and the device performance index according to the in-examination monitoring data of the patient, calculates the comprehensive safety index according to the patient status index and the device performance index, and conducts an abnormality assessment; The real-time warning module processes the received abnormal signal and issues an abnormal alarm.

2. The vibration capsule endoscope safety monitoring system according to claim 1, characterized in that: The basic patient information data includes multiple basic information data of the patient to be examined. The expression of the basic patient information data is: Hnl, Hxb, Hbm, Hbs, Hgm, Hxh, Hxl. Among them, Hnl represents age, Hxb represents gender, Hbm represents the BMI index, Hbs represents relevant medical history, Hgm represents relevant allergy history, Hxh represents digestive performance, and Hxl represents the mental health index.

3. The vibration capsule endoscope safety monitoring system according to claim 2, characterized in that: The evaluation calculation formula for the patient suitability HZsy is: In the calculation formula, Hnl o represents the average age of the personnel who have undergone the safety inspection of the vibration capsule endoscope, k represents the adjustment coefficient, e represents the base of the natural logarithm, Hxb d represents the applicability score assigned according to gender, Hdm o represents the standard BMI index, Hbs i represents the influence degree of the i-th medical history in the relevant medical history, Hgm j represents the influence degree of the j-th allergy history in the relevant allergy history, Hxh o represents the standard digestive performance, Hxl o represents the standard mental health index.

4. The vibration capsule endoscope safety monitoring system according to claim 3, wherein: The patient information assessment unit compares the patient suitability assessment result with the patient suitability threshold. When the patient suitability is lower than the patient suitability threshold, it means that the suitability of this patient is low and not suitable for vibrating capsule endoscope examination; When the patient suitability is not lower than the patient suitability threshold, it means that this patient is suitable for vibrating capsule endoscope examination.

5. The vibration capsule endoscope safety monitoring system according to claim 4, wherein: The in-examination monitoring data of the patient includes the in-examination data of the patient and the in-examination data of the device.

6. The vibration capsule endoscope safety monitoring system according to claim 5, wherein: The in-examination data of the patient includes multiple patient body index monitoring data during the vibrating capsule endoscope examination, specifically including: heart rate Zxl, blood pressure Zxy, blood oxygen saturation Zxb, body temperature Ztw, respiratory rate Zhp, pain score Ztt, discomfort score Zbs. The in-examination data of the device includes multiple device operation index monitoring data during the vibrating capsule endoscope examination, specifically including: capsule position offset Nwp, capsule attitude offset Nzp, remaining power Ndl, capsule temperature Nwd, vibration frequency Nzp, data transmission rate Ncs, signal strength Nxq, data integrity Nsw, image clarity Ntq.

7. The vibration capsule endoscope safety monitoring system according to claim 6, characterized in that: The calculation formula for the patient status index ZTzs is: In the calculation formula, Zxl min and Zxl max represent the lower and upper limits of the heart rate respectively, Zxy min and Zxy max represent the lower and upper limits of the blood pressure respectively, Zxb min and Zxb max represent the lower and upper limits of the blood oxygen saturation respectively, Ztw min and Ztw max represent the lower and upper limits of the body temperature respectively, Zhp min and Zhp max represent the lower and upper limits of the respiratory rate respectively, and 10 represents the quantification index of the pain score and discomfort score.

8. The vibration capsule endoscope safety monitoring system according to claim 7, wherein: The calculation formula for the device performance index XNzs is: v ∈ Nwp, Nzp, Ndl, Nwd, Nzp, Ncs, Nxq, Nsw, Ntq In the calculation formula, v represents the data index in the device search, that is, it represents the v-th data in the device search data, and v o represents the standard value of the v-th data.

9. The vibration capsule endoscope safety monitoring system according to claim 8, characterized in that: The calculation formula for the comprehensive safety index ZHaq is: ZHaq = ZTzs * XNzs.

10. The vibration capsule endoscope safety monitoring system according to claim 9, characterized in that: The device monitoring module compares the patient status index, the device performance index, and the comprehensive safety index with the patient status threshold, the device performance threshold, and the comprehensive safety threshold respectively. When any value exceeds the corresponding threshold, an abnormal signal is sent.

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