5G intelligent wireless endoscope internal light source system and use method thereof

Abstract

The invention discloses a 5G intelligent wireless endoscope internal light source system, and relates to the technical field of wireless endoscopes, the 5G intelligent wireless endoscope internal light source system comprises a cold light source, a light source driving module, a controller and a light source adjusting module, the system further comprises a signal acquisition module, a signal transmission module, a data processing module, a fault early warning module and a circuit protection module. The signal acquisition module is used for acquiring voltage and current signals of a cold light source circuit, the signal acquisition module is connected with the cold light source, the signal transmission module is connected with the signal acquisition module, and an output end of the signal transmission module is connected with the controller. The working condition of the light source system can be pre-warned in advance, the situation that the cold light source is outstandingly powered off and even burnt during an operation is avoided, and the quality of the operation is guaranteed.

Description

Technical Field

[0001] The present invention relates to the field of wireless laparoscope technology, and in particular to a 5G intelligent wireless laparoscope internal light source system and a method for using the same. Background Art

[0002] Urology is a hospital department that mainly diagnoses and treats some surgical diseases of the urinary system. It mainly treats various urinary diseases. With the continuous development of the medical industry, 5G wireless laparoscopes are gradually used in the clinical treatment of urology and have achieved good therapeutic effects.

[0003] In the prior art, a wireless laparoscope is generally composed of a light source system, a power supply system and an image recognition system. The light source system can illuminate the surgical site. The light source system is generally composed of a cold light source, a light source driving module and a light source control module. The light source driving module is used to drive the cold light source for illumination, and the light source adjustment module is used to adjust the light intensity and irradiation range of the cold light source.

[0004] However, the light source system of the above-mentioned wireless laparoscope cannot detect the working condition of the cold light source. When the internal circuit of the official system fails, the cold light source may be easily cut off or even burn out during the operation, affecting the progress of the operation. Therefore, there is room for improvement. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and propose a 5G intelligent wireless laparoscope internal light source system and its use method. Its advantage is that it can provide early warning of the working condition of the light source system, and will not cause the cold light source to be out of power or even burn out during surgery, thus ensuring the quality of the surgery.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A 5G intelligent wireless laparoscope internal light source system, comprising a cold light source, a light source driving module, a controller and a light source adjustment module, wherein the controller is connected to the cold light source through the light source driving module, and further comprises a signal acquisition module, a signal transmission module, a data processing module, a fault warning module and a circuit protection module; the signal acquisition module is used to collect voltage and current signals of the cold light source circuit, the signal acquisition module is connected to the cold light source, the signal transmission module is connected to the signal acquisition module, and the output of the signal transmission module is connected to the controller;

[0008] The fault warning module is used to monitor the circuit status in real time and collect current signals. Once the voltage or current abnormality in the cold light source circuit is detected, the module will trigger the warning mechanism to remind medical staff to take corresponding measures in the form of sound and light;

[0009] The circuit protection module is used to protect the components in the electronic circuit from overvoltage, overcurrent, surge and electromagnetic interference. When the current is too large, it automatically cuts off the power to prevent damage to the components. When the voltage is too large, it is used to prevent overvoltage or electrostatic discharge from damaging the electronic components. When a short circuit occurs in the circuit system, the circuit is disconnected in time to ensure the safety of subsequent devices.

[0010] The present invention is further configured such that the signal acquisition module includes a voltage sensor and a current sensor, the voltage sensor is used to collect voltage data of the cold light source at intervals, and the current sensor is used to collect current data of the cold light source at intervals.

[0011] The present invention is further configured that the voltage data and the current data use variance values ​​to reflect whether they are abnormal, and the variance calculation formula is: S 2 ={(x1-m) 2 +(x2-m) 2 +...+(x n -m) 2} / n, where S 2 Represents the variance of the data, x1, x2...x n It represents the specific value of each group of data, m represents the average value of the data, n represents the number of data, and the variance is used to measure the degree of discreteness of the data; the smaller the variance, the more stable the data and the smaller the fluctuation; the larger the variance, the more unstable the data and the larger the fluctuation; when the current or voltage data fluctuates too much, it means that the probability of failure is high.

[0012] The present invention is further configured such that the average value calculation formula is: m=(x1+x2+...+x n ) / n, where x1, x2...x n Represents the specific value of each set of data; n represents the number of data.

[0013] The present invention is further configured such that the fault warning module is also used to issue a warning when the circuit is overheated, and the heat calculation formula is: Q=UIT, wherein U represents the voltage value, I represents the current value, and T represents the working time.

[0014] The present invention is further configured such that the signal acquisition module also includes a temperature sensor, which is used to collect the temperature of the system when it is working, and compare the collected temperature with the actual heat generated during operation according to the resistivity of the cold light source. When there is an obvious difference, the fault warning module will also issue a warning.

[0015] The present invention is further configured such that the light source adjustment module includes a light source brightness adjustment unit and a light source range adjustment unit, wherein the light source brightness adjustment unit is used to adjust the brightness of the cold light source, and the light source range adjustment unit is used to adjust the irradiation range of the cold light source.

[0016] The present invention is further configured such that the circuit protection module includes an overcurrent protection unit, an overvoltage protection unit and an overheating protection unit; the overcurrent protection unit is used to provide protection when the circuit current is abnormal; the overvoltage protection unit is used to provide protection when the circuit voltage is abnormal; the overcurrent protection unit is used to provide protection when high temperature occurs in the circuit; the overcurrent protection unit, the overvoltage protection unit and the overheating protection unit all utilize circuit breakers to timely cut off the circuit for protection.

[0017] The present invention is further configured to include an HDMI communication module and a status display module. The HDMI communication module is used to convert the processed data into analysis results and transmit them to the status display module for display. The analysis results are divided into three levels: normal, abnormal and overheating. When an abnormality occurs, the system should be repaired in time, and when overheating occurs, the system should be suspended immediately.

[0018] A method for using a 5G intelligent wireless laparoscope internal light source system comprises the following steps:

[0019] Step 1: When in use, the signal acquisition module is used to collect temperature, voltage and current signals of the cold light source circuit, and transmit the collected signals to the controller through the signal transmission module;

[0020] Step 2: The controller processes the collected data through the data processing module, compares the variance, mean and heat of each group of data with the normal values ​​to determine whether the current system is working abnormally, and displays the results through the status display module;

[0021] Step 3: When an abnormality occurs in the system, the fault warning module will trigger the warning mechanism, reminding medical staff to take corresponding measures in the form of sound and light; when medical staff are unable to deal with it in time, the circuit protection module will start protection and disconnect the circuit in time to ensure the safety of subsequent devices.

[0022] The beneficial effects of the present invention are as follows: the present invention discloses a 5G intelligent wireless laparoscope internal light source system, which can automatically collect the temperature, voltage and current signals of the circuit when the cold light source is working, and compare the variance, mean and heat of each group of data with the normal values ​​to determine whether the current system operation is abnormal. When the system is abnormal, the fault warning module will trigger the warning mechanism to remind medical staff to take corresponding measures in the form of sound and light; when the medical staff is unable to deal with it in time, the circuit protection module will start the protection and disconnect the circuit in time to ensure the safety of subsequent devices. The working condition of the light source system can be warned in advance, and the cold light source will not be suddenly powered off or even burned during the operation, thereby ensuring the quality of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of a 5G intelligent wireless laparoscope internal light source system proposed by the present invention;

[0024] Figure 2 This is a schematic diagram of the workflow structure of a 5G intelligent wireless laparoscope internal light source system proposed in the present invention. DETAILED DESCRIPTION

[0025] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0027] Reference Figure 1 A 5G intelligent wireless laparoscope internal light source system includes a cold light source, a light source driving module, a controller and a light source adjustment module. The controller is connected to the cold light source through the light source driving module, and also includes a signal acquisition module, a signal transmission module, a data processing module, a fault warning module and a circuit protection module; the signal acquisition module is used to collect voltage and current signals of the cold light source circuit, the signal acquisition module is connected to the cold light source, the signal transmission module is connected to the signal acquisition module, and the output of the signal transmission module is connected to the controller;

[0028] The fault warning module is used to monitor the circuit status in real time and collect current signals. Once the voltage or current abnormality is detected in the cold light source circuit, the module will trigger the warning mechanism to remind medical staff to take corresponding measures in the form of sound and light to ensure that the wireless laparoscope can work normally during use and reduce the possibility of failure.

[0029] The circuit protection module is used to protect the components in the electronic circuit from overvoltage, overcurrent, surge and electromagnetic interference. When the current is too large, it automatically cuts off the power to prevent damage to the components. When the voltage is too large, it is used to prevent overvoltage or electrostatic discharge from damaging the electronic components. When a short circuit occurs in the circuit system, the circuit is disconnected in time to ensure the safety of subsequent devices.

[0030] The signal acquisition module includes a voltage sensor and a current sensor. The voltage sensor is used to collect the voltage data of the cold light source at intervals, and the current sensor is used to collect the current data of the cold light source at intervals. The system collects multiple sets of data for analysis, which reduces the analysis error and can accurately predict whether the system has a power supply failure.

[0031] In this embodiment, the voltage data and the current data use variance values ​​to reflect whether they are abnormal, and the variance calculation formula is:

[0032] S 2 ={(x1-m) 2 +(x2-m) 2 +...+(x n -m) 2} / n, where S 2 Represents the variance of the data, x1, x2...x n It represents the specific value of each group of data, m represents the average value of the data, n represents the number of data, and the variance is used to measure the degree of discreteness of the data; the smaller the variance, the more stable the data and the smaller the fluctuation; the larger the variance, the more unstable the data and the larger the fluctuation; when the current or voltage data fluctuates too much, it means that the probability of failure is high.

[0033] The formula for calculating the average value is:

[0034] m=(x1+x2+...+x n ) / n, where x1, x2...x n Represents the specific value of each group of data; n represents the number of data. By calculating the average value, the variance of the data can be easily calculated.

[0035] The fault warning module is also used to issue a warning when the circuit is overheated. The heat calculation formula is: Q=UIT, where U represents the voltage value, I represents the current value, and T represents the working time.

[0036] The signal acquisition module also includes a temperature sensor, which is used to collect the temperature of the system when it is working. The collected temperature is compared with the actual heat generated during operation based on the resistivity of the cold light source. When there is a significant difference, the fault warning module will also issue a warning, achieving a no-dead-angle fault alarm and further ensuring the safety of the system.

[0037] The light source adjustment module includes a light source brightness adjustment unit and a light source range adjustment unit. The light source brightness adjustment unit is used to adjust the brightness of the cold light source, and the light source range adjustment unit is used to adjust the irradiation range of the cold light source to meet the lighting requirements of surgeries in different parts.

[0038] The circuit protection module includes an overcurrent protection unit, an overvoltage protection unit and an overheating protection unit. The overcurrent protection unit is used to protect when the circuit current is abnormal, the overvoltage protection unit is used to protect when the circuit voltage is abnormal, and the overcurrent protection unit is used to protect when the circuit is overheated. The overcurrent protection unit, the overvoltage protection unit and the overheating protection unit all use circuit breakers to cut off the circuit in time for protection, which can provide early warning of the working condition of the light source system, and will not cause the cold light source to suddenly lose power or even burn out during surgery, thereby ensuring the quality of the surgery.

[0039] The HDMI communication module is used to convert the processed data into analysis results and transmit them to the status display module for display. The analysis results are divided into three levels: normal, abnormal and overheating. When an abnormality occurs, the system should be repaired in time. When overheating occurs, the use should be suspended immediately, so that medical staff can make timely judgments based on usage.

[0040] Reference Figure 2 , a method for using a 5G intelligent wireless laparoscope internal light source system, comprising the following steps:

[0041] Step 1: When in use, the signal acquisition module is used to collect temperature, voltage and current signals of the cold light source circuit, and transmit the collected signals to the controller through the signal transmission module;

[0042] Step 2: The controller processes the collected data through the data processing module, compares the variance, mean and heat of each group of data with the normal values ​​to determine whether the current system is working abnormally, and displays the results through the status display module;

[0043] Step 3: When an abnormality occurs in the system, the fault warning module will trigger the warning mechanism, reminding medical staff to take corresponding measures in the form of sound and light; when medical staff are unable to deal with it in time, the circuit protection module will start protection and disconnect the circuit in time to ensure the safety of subsequent devices.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A 5G intelligent wireless laparoscope internal light source system, comprising a cold light source, a light source driving module, a controller and a light source adjustment module, wherein the controller is connected to the cold light source through the light source driving module, characterized in that: It also includes a signal acquisition module, a signal transmission module, a data processing module, a fault warning module and a circuit protection module; the signal acquisition module is used to collect voltage and current signals of the cold light source circuit, the signal acquisition module is connected to the cold light source, the signal transmission module is connected to the signal acquisition module, and the output of the signal transmission module is connected to the controller; The fault warning module is used to monitor the circuit status in real time and collect current signals. Once the voltage or current abnormality in the cold light source circuit is detected, the module will trigger the warning mechanism to remind medical staff to take corresponding measures in the form of sound and light; The circuit protection module is used to protect the components in the electronic circuit from overvoltage, overcurrent, surge and electromagnetic interference. When the current is too large, it automatically cuts off the power to prevent damage to the components. When the voltage is too large, it is used to prevent overvoltage or electrostatic discharge from damaging the electronic components. When a short circuit occurs in the circuit system, the circuit is disconnected in time.

2. A 5G intelligent wireless laparoscope internal light source system according to claim 1, characterized in that: The signal acquisition module includes a voltage sensor and a current sensor. The voltage sensor is used to collect voltage data of the cold light source at intervals, and the current sensor is used to collect current data of the cold light source at intervals.

3. A 5G intelligent wireless laparoscope internal light source system according to claim 2, characterized in that: The voltage data and current data use variance values ​​to reflect whether they are abnormal. The variance calculation formula is: S 2 ={(x1-m) 2 +(x2-m) 2 +...+(x n -m) 2 } / n, where S 2 Represents the variance of the data, x1, x2...x n It represents the specific value of each group of data, m represents the average value of the data, n represents the number of data, and the variance is used to measure the degree of discreteness of the data; the smaller the variance, the more stable the data and the smaller the fluctuation; the larger the variance, the more unstable the data and the larger the fluctuation; when the current or voltage data fluctuates too much, it means that the probability of failure is high.

4. The 5G intelligent wireless laparoscope internal light source system according to claim 3, characterized in that: The average value calculation formula is: m = (x1 + x2 + ... + x n ) / n, where x1, x2...x n Represents the specific value of each set of data; n represents the number of data.

5. The 5G intelligent wireless laparoscope internal light source system according to claim 1, characterized in that: The fault warning module is also used to issue a warning when the circuit is overheated. The heat calculation formula is: Q=UIT, where U represents the voltage value, I represents the current value, and T represents the working time.

6. A 5G intelligent wireless laparoscope internal light source system according to claim 5, characterized in that: The signal acquisition module also includes a temperature sensor, which is used to collect the temperature of the system when it is working. The collected temperature is compared with the actual heat generated during operation according to the resistivity of the cold light source. When there is a significant difference, the fault warning module will also issue a warning.

7. The 5G intelligent wireless laparoscope internal light source system according to claim 1, characterized in that: The light source adjustment module includes a light source brightness adjustment unit and a light source range adjustment unit. The light source brightness adjustment unit is used to adjust the brightness of the cold light source, and the light source range adjustment unit is used to adjust the irradiation range of the cold light source.

8. The 5G intelligent wireless laparoscope internal light source system according to claim 1, characterized in that: The circuit protection module includes an overcurrent protection unit, an overvoltage protection unit and an overheating protection unit. The overcurrent protection unit is used to protect when the circuit current is abnormal, the overvoltage protection unit is used to protect when the circuit voltage is abnormal, and the overcurrent protection unit is used to protect when the circuit is overheated. The overcurrent protection unit, overvoltage protection unit and overheating protection unit all use circuit breakers to cut off the circuit in time for protection.

9. The 5G intelligent wireless laparoscope internal light source system according to claim 1, characterized in that: It also includes an HDMI communication module and a status display module. The HDMI communication module is used to convert the processed data into analysis results and transmit them to the status display module for display. The analysis results are divided into three levels: normal, abnormal and overheating. When an abnormality occurs, the system should be repaired in time, and when overheating occurs, the system should be suspended immediately.

10. A method for using the 5G intelligent wireless laparoscope internal light source system according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: When in use, the signal acquisition module is used to collect temperature, voltage and current signals of the cold light source circuit, and transmit the collected signals to the controller through the signal transmission module; Step 2: The controller processes the collected data through the data processing module, compares the variance, mean and heat of each group of data with the normal values ​​to determine whether the current system is working abnormally, and displays the results through the status display module; Step 3: When an abnormality occurs in the system, the fault warning module will trigger the warning mechanism, reminding medical staff to take corresponding measures in the form of sound and light; when medical staff are unable to deal with it in time, the circuit protection module will start protection and disconnect the circuit in time to ensure the safety of subsequent devices.

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