Laser operation system with intraoperative monitoring functionality

Abstract

Provided is a laser operation system with intraoperative monitoring functionality, comprising: a human-computer interaction module (101), configured for generating a control signal according to a set parameter, receiving a monitoring instruction, and sending the same to an optical monitoring module (104); the optical monitoring module (104), configured for sending a plurality of optical signals according to the monitoring instruction, receiving a reflected optical signal, analyzing the reflected optical signal according to the monitoring instruction to acquire physiological index data, and sending the physiological index data to the human-computer interaction module (101); a laser module (102) comprising a plurality of laser generation devices with different wavelengths, configured for driving the laser generation devices with corresponding wavelengths to generate working laser according to the control signal; and a laser output module (103) comprising a plurality of optical fiber device interfaces in one-to-one correspondence with the laser generation devices, configured for sending the working laser to optical fiber device tools detachably connected to the corresponding optical fiber device interfaces. The system enables timely monitoring of physiological indexes of a lesion, features reduced operation risks and improved safety, and can help achieve precision medicine.

Description

A laser surgery system with intraoperative monitoring function Technical Field

[0001] The present application relates to the field of laser medicine technology, and in particular to a laser surgery system with an intraoperative monitoring function. Background Art

[0002] Laser therapy devices and their treatment technologies have been widely used in various surgical procedures. As an energy carrier, lasers offer the advantages of small diameter and high energy, allowing them to be transmitted through thin, flexible, and bendable optical fibers. In particular, they can be inserted into the human body through puncture interventions and endoscopic channels to perform surgeries on deep tissues, making them ideal for minimally invasive treatments of vascular, tumor, neurological, and skin diseases. However, due to the different wavelengths of lasers and the different absorption media in human tissue, the absorption of lasers by these different absorption media produces different effects, resulting in significantly different therapeutic effects. Therefore, selecting lasers with different spectra and appropriate wavelengths, depending on the type of clinical disease and target tissue, is a prerequisite for safe and effective laser surgery for clinical diseases.

[0003] However, due to limitations in chip technology, laser manufacturing technology, and laser control technology, existing laser therapy devices and technologies generally use laser technology with a single wavelength and a single light output channel. The same laser therapy device cannot output lasers of different wavelengths independently or alternately, making it impossible for doctors to selectively use lasers on the same device based on clinical disease treatment needs. Furthermore, laser therapy devices can only perform surgical treatments and cannot dynamically monitor the physiological indicators of lesion tissue in real time during surgery, nor can they assist doctors during the surgical process. This results in high surgical risks, low treatment safety, and an inability to achieve accurate, minimally invasive, safe, and controllable lesion removal and precision treatment.

[0004] Summary of the Invention

[0005] The present application provides a laser surgery system with intraoperative monitoring function, which can alternately output lasers of different wavelengths and dynamically monitor the physiological indicators of the lesion tissue in real time during the laser surgery, thereby achieving the unity of laser treatment and process monitoring, and achieving accurate, minimally invasive, safe and controllable removal of lesions, thereby realizing the purpose of precise treatment.

[0006] In a first aspect, an embodiment of the present application provides a laser surgery system with an intraoperative monitoring function, comprising an optical monitoring module, a human-computer interaction module, a laser module, and a laser output module;

[0007] The human-computer interaction module is used to generate a control signal according to the set parameters and send it to the laser module; and receive a monitoring instruction and send it to the optical monitoring module;

[0008] The optical monitoring module is used to emit multiple light signals according to the monitoring instructions and receive reflected light signals; analyze the reflected light signals according to the monitoring instructions, obtain physiological indicator data and send it to the human-computer interaction module;

[0009] The laser module includes a plurality of laser generating devices of different wavelengths, and is used to drive the laser generating devices of corresponding wavelengths to generate working lasers according to the control signal;

[0010] The laser output module includes a plurality of optical fiber instrument interfaces corresponding to each laser generating device, and is used to send working lasers to optical fiber instrument tools that are detachably connected to the corresponding optical fiber instrument interfaces.

[0011] Furthermore, the laser module includes a power drive unit and three laser generating devices;

[0012] The power drive unit is connected to the human-machine interaction module and each laser generating device respectively; the power drive unit is used to supply power to each laser generating device and send a control signal to the corresponding laser generating device to generate a working laser;

[0013] Among them, the first laser generating device is used to generate laser with a wavelength of 1940nm, the second laser generating device is used to generate laser with a wavelength of 1470nm, and the third laser generating device is used to generate laser with a wavelength of 980nm or 635nm.

[0014] Furthermore, the laser module also includes a temperature control unit, which includes a temperature controller, a heat pipe and a cooling fan;

[0015] The temperature controller is connected to the power drive unit and each laser generating device respectively;

[0016] The power drive unit is also used to obtain the operating temperature of the laser generating device in operation through the temperature controller after receiving the control signal, and control the operation of the cooling fan or heat pipe according to the operating temperature.

[0017] Furthermore, the laser module also includes an emergency button and a key switch;

[0018] The emergency button is used to control the emergency stop of each laser generating device in the laser module;

[0019] The key switch is used to control the opening and closing of the power drive unit.

[0020] Furthermore, the laser module also includes a foot control device; the foot control device is connected to the power drive unit and each laser generating device respectively, and is used to control the start and stop of the working laser generating device.

[0021] Furthermore, the laser output module also includes a plurality of collimation adapters;

[0022] Each collimating adapter is connected to each laser generating device and each optical fiber instrument interface in a one-to-one correspondence;

[0023] The collimating adapter is used to perform beam shaping on the working laser to obtain a collimated laser beam, and send the collimated laser beam to the fiber optic instrument tool that is detachably connected to the corresponding fiber optic instrument interface;

[0024] Fiber optic instruments and tools include laser fibers, photon probes, and therapeutic handpieces;

[0025] Laser optical fibers include sensing optical fibers and medical laser optical fibers. Medical laser optical fibers include single-mode optical fibers, multi-mode optical fibers, ring optical fibers or scattering optical fibers with different core diameters. Photon probes include multifunctional photon treatment probes. Treatment handpieces include laser knife handpieces and fractional scanning handpieces. Laser knife handpieces include open laser knife handpieces and laparoscope laser knife handpieces.

[0026] Furthermore, the human-computer interaction module is also used to detect whether the connection between the fiber optic instrument tool and the fiber optic instrument interface is correct according to the set parameters; and when an incorrect connection is detected, a connection abnormality message is generated and displayed on the operation screen of the human-computer interaction module.

[0027] Furthermore, the human-computer interaction module is also used to receive patient medical record information and intelligently generate setting parameters based on the patient medical record information.

[0028] Furthermore, the laser setting parameters include laser wavelength, light output mode, working mode, energy density, pulse time, pulse interval and pulse number; the laser wavelength includes 1940nm, 1470nm, 980nm or 635nm laser wavelength;

[0029] The light emission modes include continuous mode, single pulse mode or repetitive pulse mode;

[0030] The working modes include strong laser therapy mode, weak laser therapy mode or photodynamic therapy mode.

[0031] Furthermore, the optical monitoring module includes a sensing optical fiber, a coupling unit, a demodulation unit, and an optical signal processing unit;

[0032] The coupling unit is used to generate a monitoring optical signal according to the monitoring instruction, and perform light source branching on the monitoring optical signal to obtain a branched optical signal; and send the branched optical signal to the optical signal processing unit;

[0033] The optical signal processing unit is used to process the branched optical signal into multiple optical signals and send them to the sensing optical fiber; and receive the reflected optical signal from the sensing optical fiber and send it to the demodulation unit through the coupling unit;

[0034] The demodulation unit is used to analyze the reflected light signal according to the monitoring instruction, obtain physiological indicators, and send the physiological indicators to the operation screen of the human-computer interaction module for display.

[0035] Furthermore, the sensing optical fiber includes a temperature sensing optical fiber, a pressure sensing optical fiber and a pH value sensing optical fiber.

[0036] In summary, compared with the prior art, the technical solutions provided by the embodiments of the present application have at least the following beneficial effects:

[0037] The embodiment of the present application provides a laser surgery system with an intraoperative monitoring function, which can set parameters and monitoring instructions through a human-computer interaction module, realize the generation and output of multiple wavelength lasers through laser generators of different wavelengths in the laser module and multiple fiber optic instrument interfaces corresponding to each laser generator in the laser output module, and realize real-time monitoring of the patient's physiological indicators through the human-computer interaction module and the optical monitoring module. The laser module and the laser output module of the above system can realize the operation of different laser generators separately or alternately by setting parameters, and the different fiber optic instrument interfaces can freely switch the output laser, which reduces the workload of a single laser generator or a single light output channel and reduces the failure rate of the laser system; at the same time, the application of the sensing monitoring technology of the optical monitoring module realizes the unification of laser treatment and process monitoring, which not only makes laser surgery more accurate and effective, but also makes the surgical operation process safer and more controllable, improves the reliability of surgical treatment, reduces the risk of the operation process, and achieves accurate, minimally invasive, safe and controllable laser surgery, realizing precision medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] FIG1 is a diagram showing the internal structure of a laser surgery system with an intraoperative monitoring function provided by one embodiment of the present application.

[0039] FIG2 is a structural diagram of a laser module and a laser output module provided in yet another embodiment of the present application.

[0040] FIG3 is a schematic diagram of the appearance of a laser surgery system with an intraoperative monitoring function provided by one embodiment of the present application.

[0041] FIG4 is a structural diagram of an optical monitoring module provided in one embodiment of the present application.

[0042] FIG5 is a diagram showing the internal structure of a laser surgery system with intraoperative monitoring function provided by another embodiment of the present application. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0044] Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of this application.

[0045] Referring to FIG. 1 , an embodiment of the present application provides a laser surgery system with an intraoperative monitoring function, including an optical monitoring module 104 , a human-computer interaction module 101 , a laser module 102 , and a laser output module 103 .

[0046] The human-computer interaction module 101 is configured to generate a control signal according to the setting parameters and send the control signal to the laser module 102 ; and receive a monitoring instruction and send the monitoring instruction to the optical monitoring module 104 .

[0047] The optical monitoring module 104 is used to emit multiple light signals according to the monitoring instructions and receive reflected light signals; analyze the reflected light signals according to the monitoring instructions, obtain physiological indicator data and send it to the human-computer interaction module 101.

[0048] The laser module 102 includes a plurality of laser generating devices of different wavelengths, and is configured to drive the laser generating devices of corresponding wavelengths to generate working lasers according to a control signal.

[0049] The laser output module 103 includes a plurality of fiber optic instrument interfaces corresponding to each laser generating device, and is used to send the working laser to the fiber optic instrument tool detachably connected to the corresponding fiber optic instrument interface.

[0050] Among them, the laser setting parameters include laser wavelength, light output mode, working mode, energy density, pulse time, pulse interval and pulse number; the laser wavelength includes 1940nm, 1470nm, 980nm or 635nm laser wavelength.

[0051] The light emission modes include continuous mode, single pulse mode or repetitive pulse mode.

[0052] The working modes include strong laser therapy mode, weak laser therapy mode or photodynamic therapy mode.

[0053] Referring to FIG. 2 , the laser module 102 includes a power drive unit and three laser generating devices.

[0054] The power drive unit is connected to the human-machine interaction module 101 and each laser generating device respectively; the power drive unit is used to supply power to each laser generating device and send a control signal to the corresponding laser generating device to generate a working laser.

[0055] Among them, the first laser generating device is used to generate laser with a wavelength of 1940nm, the second laser generating device is used to generate laser with a wavelength of 1470nm, and the third laser generating device is used to generate laser with a wavelength of 980nm or 635nm.

[0056] Specifically, the present application can adopt a three-core hybrid laser. The three-core hybrid laser is provided with three laser generating devices, which can generate four wavelengths of lasers at 1470nm, 1940nm, 980nm, and 635nm respectively. They can work individually or alternately without affecting each other and serving as backup for each other, ensuring strong output of laser energy and ensuring to the greatest extent that the operation is not interrupted in the event of a failure of a laser generating device. It not only reduces the workload of a single laser generator or a single light output channel, and reduces the system failure rate; it also makes the laser surgery process safer and improves the reliability of laser surgery.

[0057] The control signal is generated according to the setting parameters and necessarily includes the above information. Therefore, the laser module 102 can select a laser generating device with a corresponding wavelength according to the laser wavelength in the control signal to operate according to the requirements of the setting parameters.

[0058] The laser output module 103 also includes fiber optic instruments and tools such as laser optical fibers, photon probes, and therapeutic handpieces of various specifications and models; the light output channel of the laser output module 103 includes a first fiber optic instrument interface, a second fiber optic instrument interface, and a third fiber optic instrument interface, which output lasers with wavelengths of 1940nm, 1470nm, 980nm, and 635nm, respectively, and are all equipped with SMA905 interfaces. Laser optical fibers, photon probes, and therapeutic handpieces of various specifications can be detachably installed at each fiber optic instrument interface.

[0059] The above embodiment provides a laser surgery system with intraoperative monitoring function, which can set parameters and monitoring instructions through the human-computer interaction module 101, and realize the generation and output of multiple wavelength lasers through laser generating devices of different wavelengths in the laser module 102 and multiple fiber optic instrument interfaces corresponding to each laser generating device in the laser output module 103. At the same time, real-time monitoring of the patient's physiological indicators can be realized through the human-computer interaction module 101 and the optical monitoring module 104.

[0060] The laser module 102 and the laser output module 103 of the above-mentioned laser surgery system can realize the independent or alternating operation of different laser generating devices by setting parameters, and the output laser of different optical fiber instrument interfaces can be freely switched, thereby reducing the workload of a single laser generating device or a single light output channel, and reducing the failure rate of the laser system; at the same time, the application of the sensing monitoring technology of the optical monitoring module 104 realizes the unification of laser treatment and process monitoring, which not only makes the laser surgery more accurate and effective, but also makes the surgical operation process safer and controllable, improves the reliability of the surgical treatment, reduces the risk of the operation process, and achieves accurate, minimally invasive, safe and controllable laser surgery, realizing precision medicine.

[0061] In some embodiments, the laser module 102 further includes a temperature control unit, which includes a temperature controller, a heat pipe, and a cooling fan; the temperature controller is respectively connected to the power drive unit and each laser generating device.

[0062] The power drive unit is also used to obtain the operating temperature of the laser generating device in operation through the temperature controller after receiving the control signal, and control the operation of the cooling fan or heat pipe according to the operating temperature.

[0063] Cooling fans and heat pipes are set around each laser generating device to cool or heat the laser generating device to ensure a constant operating temperature of the laser generating device, increase the service life of the laser generating device, and further reduce the system failure rate.

[0064] 2 and 3 , in some embodiments, the laser module 102 further includes an emergency button and a key switch.

[0065] The emergency button is used to control the emergency stop of each laser generating device in the laser module 102 .

[0066] The key switch is used to control the opening and closing of the power drive unit.

[0067] Specifically, in the laser module 102 , the power drive unit controls various devices and units in the laser module 102 , followed by an emergency button and a key switch.

[0068] The power drive unit is provided with a signal receiver, a signal processor, and multiple communication interfaces.

[0069] The power drive unit is connected to the external power supply and the key switch to supply power to the laser module 102, the optical monitoring module 104, and the laser output module 103. The key switch is used to turn on and off the power supply to the laser module 102, the optical monitoring module 104, the laser output module 103, and the human-computer interaction module 101.

[0070] The signal receiver on the power drive unit receives the signal sent by the human-computer interaction module 101 and sends it to the signal processor for processing, and then outputs the processed instructions through other communication interfaces; the power drive unit is connected to the emergency button to ensure that the emergency button can be used to promptly control the laser generating device to stop emitting laser in an emergency.

[0071] The provision of the key switch and the emergency button in the above embodiment further ensures the safety and reliability of laser surgery, ensures that the laser can be quickly turned off in an emergency, and reduces the risk of the operation process.

[0072] In some embodiments, the laser module 102 further includes a foot control device; the foot control device is connected to the power drive unit and each laser generating device respectively, and is used to control the start and stop of the working laser generating device.

[0073] Specifically, when the foot control device is stepped on, the foot switch is turned on, and the corresponding laser generating device in the laser module 102 emits laser light. When the foot control device is released, the foot switch is turned off, and the laser generating device in the laser module 102 stops emitting light.

[0074] During the specific implementation process, the human-computer interaction module 101 can also be used to receive treatment instructions. Only after the human-computer interaction module 101 enters the treatment interface, that is, receives the treatment instructions and sends them to the power drive unit; the power drive unit can start and stop the laser generating device according to the signal of the foot control device. When it is not in the treatment interface, the foot control cannot start and stop the laser emission.

[0075] Referring to FIG. 2 , in some embodiments, the laser output module 103 further includes a plurality of collimation adapters.

[0076] Each collimating adapter is connected to each laser generating device and each optical fiber instrument interface in a one-to-one correspondence.

[0077] The collimating adapter is used to perform beam shaping on a working laser to obtain a collimated laser beam, and send the collimated laser beam to a fiber optic instrument tool that is detachably connected to a corresponding fiber optic instrument interface.

[0078] Fiber optic instruments and tools include laser fibers, photon probes, and therapeutic handpieces.

[0079] Laser optical fibers include sensing optical fibers and medical laser optical fibers. Medical laser optical fibers include single-mode optical fibers, multi-mode optical fibers, ring optical fibers or scattering optical fibers with different core diameters.

[0080] Photon probes include multifunctional photon treatment probes; treatment handpieces include laser knife handpieces and dot matrix scanning handpieces, and laser knife handpieces include open laser knife handpieces and laparoscope laser knife handpieces.

[0081] Laser optical fibers include sensing optical fibers for monitoring and medical laser optical fibers for treatment. Laser optical fibers for treatment include ring-emitting, direct-emitting, side-emitting, and ball-emitting types. You can also choose single-mode optical fibers, multi-mode optical fibers, or special optical fibers with different core diameters.

[0082] The photon probe includes a multifunctional photon therapy probe, which can be connected to a high-power optical fiber wire through the light output channel SMA905 interface. The high-power optical fiber wire can be connected to the photon probe to output scattered light for photobiotherapy of wounds, ulcers and wounds.

[0083] Treatment handpieces include laser knife handpieces and fractional scanning handpieces. Laser knife handpieces are available in both open and laparoscopic styles. Laser surgery can be performed by clamping medical laser fibers with the laser knife handpiece. The fractional handpiece is an auxiliary tool for fractional laser therapy, converting the working laser output of the laser generator into a fractional pattern. The shape, size, density, and other parameters of the fractional laser spot can be set using the human-computer interaction module 101. The fractional scanning handpiece can output fractional lasers for fractional laser therapy.

[0084] In some embodiments, the human-computer interaction module 101 is further configured to detect whether the fiber optic instrument tool is correctly connected to the fiber optic instrument interface according to the set parameters; and, if an incorrect connection is detected, generate a connection anomaly message and display it on the operation screen of the human-computer interaction module 101. Specifically, the human-computer interaction module 101 also detects which channel interface in the laser output module 103 is connected to the fiber optic instrument tool and compares it with the set parameters. If the interface corresponding to the connected instrument tool is not the fiber optic instrument interface corresponding to the laser wavelength in the set parameters, a connection anomaly message is displayed.

[0085] Referring to Figures 4 and 5, in some embodiments, the optical monitoring module 104 includes a sensing optical fiber, a coupling unit, a demodulation unit, and an optical signal processing unit; the coupling unit is used to generate a monitoring optical signal according to a monitoring instruction, and to branch the light source to obtain a branched optical signal; and, to send the branched optical signal to the optical signal processing unit.

[0086] The optical signal processing unit is used to process the branched optical signal into multiple optical signals and send them to the sensing optical fiber; and to receive the reflected optical signal of the sensing optical fiber and send it to the demodulation unit through the coupling unit.

[0087] The demodulation unit is used to analyze the reflected light signal according to the monitoring instruction to obtain physiological indicators, and send the physiological indicators to the operation screen of the human-computer interaction module 101 for display.

[0088] The monitoring instruction includes requirements on which physiological indicators are to be monitored. Therefore, the physiological indicators analyzed by the demodulation unit are set by the operator in the human-computer interaction module 101 .

[0089] Specifically, when multiple light signals are transmitted to the reflective surface of the sensing optical fiber, reflection will occur. The optical signal processing unit transmits all reflected light signals to the coupling unit, and the coupling unit transmits all reflected light signals to the demodulation unit. The demodulation unit analyzes all reflected light signals and calculates according to the change in optical path difference, and detects the temperature, pressure, pH value and other physiological indicators of the tissue contacted by the sensing optical fiber in real time, and sends them to the human-computer interaction module 101 through the laser module 102, and finally displays them on the operation screen of the human-computer interaction module 101, and can dynamically feedback the numerical changes of physiological indicators in real time.

[0090] Among them, the end of the sensing optical fiber is a sensing probe, which can be configured in three ways: temperature sensing optical fiber, pressure sensing optical fiber and pH value sensing optical fiber. Therefore, physiological indicators can include temperature, pressure and pH value.

[0091] In some embodiments, the human-computer interaction module 101 is further configured to receive patient medical records and intelligently generate setting parameters based on the patient medical records. The patient medical records include basic patient information, medical history information, disease type, medical records, follow-up plans, patient introductions, examination reports, etc. Thus, the required medical records can be screened based on different disease types, relevant medical record content can be obtained, and laser setting parameters can be intelligently matched based on the medical record content.

[0092] Specifically, the human-computer interaction module 101 is primarily composed of an operating screen, laser operating software, optical monitoring software, and patient management software. The operating screen is equipped with multiple communication interfaces and is connected to the laser module 102 via these interfaces. The operating screen is loaded with the laser operating software, optical monitoring software, and patient management software. Through the laser operating software, laser parameters such as the laser wavelength (1940nm, 1470nm, 980nm, 635nm), light emission mode (continuous, single pulse, repeated pulse), treatment mode (high-intensity laser therapy, low-intensity laser therapy (LLLT), photodynamic therapy (PDT)), energy density, pulse time, pulse interval, and pulse frequency required for laser treatment can be selected and set, and the laser generator can be set to operate independently or alternately. You can also choose the one-click intelligent matching parameter mode to quickly, accurately and intelligently match treatment parameters; through the optical monitoring software, you can choose to set the sensor fiber type and monitoring index parameters required for optical monitoring, which can meet the surgeon's needs during the surgical treatment of the disease. Dynamic real-time monitoring of key physiological indicators during the surgical treatment process according to diagnosis and treatment needs; through the patient management software, surgeons can timely establish a patient management database during the surgical treatment of the disease, call it and view it at any time, and naturally match the patient's treatment information before, during and after the operation. It can also be used as big data support for artificial intelligence algorithm analysis research and intelligent comparison to better track and manage patients after surgery.

[0093] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0094] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art could make various modifications and improvements without departing from the spirit of the present application, all of which fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A laser surgery system with intraoperative monitoring function, characterized in that, It includes an optical monitoring module, a human-computer interaction module, a laser module, and a laser output module; The human-computer interaction module is used to generate a control signal according to the set parameters and send it to the laser module; and receive a monitoring instruction and send it to the optical monitoring module; The optical monitoring module includes a sensing optical fiber, a coupling unit, a demodulation unit, and an optical signal processing unit; The coupling unit is used to generate a monitoring optical signal according to the monitoring instruction, perform light source splitting on it to obtain a split optical signal; and send the split optical signal to the optical signal processing unit; The optical signal processing unit is used to process the split optical signal into multiple optical signals and send them to the sensing optical fiber; and receive the reflected optical signal of the sensing optical fiber and send it to the demodulation unit through the coupling unit; The demodulation unit is used to analyze the reflected optical signal according to the monitoring instruction to obtain a physiological index and send the physiological index to the operation screen of the human-computer interaction module for display; The laser module includes multiple laser generating devices with different wavelengths, and is used to drive the laser generating device corresponding to the wavelength to generate working laser according to the control signal; The laser output module includes multiple fiber instrument interfaces corresponding to each laser generating device one by one, and is used to send the working laser to a fiber instrument tool detachably connected to the corresponding fiber instrument interface; the fiber instrument tool includes a laser fiber, a photon probe, and a treatment handpiece; The laser fiber includes a sensing optical fiber and a medical laser fiber, and the medical laser fiber includes single-mode fibers, multi-mode fibers, ring fibers, or scattering fibers with different core diameters; The photon probe includes a multi-functional photon treatment probe, the treatment handpiece includes a laser scalpel handpiece and a dot matrix scanning handpiece, and the laser scalpel handpiece includes an open laser scalpel handpiece and an endoscopic laser scalpel handpiece.

2. The laser surgery system with intraoperative monitoring function according to claim 1, characterized in that, The laser module includes a power supply driving unit and three laser generating devices; The power supply driving unit is respectively connected to the human-computer interaction module and each laser generating device; The power supply driving unit is used to supply power to each laser generating device and send the control signal to the corresponding laser generating device to generate the working laser; Among them, the first laser generating device is used to generate laser with a wavelength of 1940 nm, the second laser generating device is used to generate laser with a wavelength of 1470 nm, and the third laser generating device is used to generate laser with a wavelength of 980 nm or 635 nm.

3. The laser surgery system with intraoperative monitoring function according to claim 2, wherein, The laser module further includes a temperature control unit, and the temperature control unit includes a temperature controller, a heat pipe, and a refrigeration fan; The temperature controller is respectively connected to the power supply driving unit and each laser generating device; The power supply driving unit is further used to obtain the working temperature of the working laser generating device through the temperature controller after receiving the control signal, and control the refrigeration fan or the heat pipe to work according to the working temperature; 4. The laser surgical system with intraoperative monitoring function according to claim 3, characterized in that, The laser module further includes an emergency button and a key switch; The emergency button is used to control the emergency stop of each laser generating device in the laser module; The key switch is used to control the startup and shutdown of the power drive unit.

5. The laser surgery system with intraoperative monitoring function according to claim 3, characterized in that The laser module further includes a foot control device; the foot control device is respectively connected to the power drive unit and each of the laser generating devices, and is used to control the startup and shutdown of the laser generating devices during operation.

6. The laser surgery system with intraoperative monitoring function according to claim 1, characterized in that, The laser output module further includes a plurality of collimation adapters; Each of the collimation adapters is respectively connected in one-to-one correspondence with each of the laser generating devices and each of the fiber instrument interfaces; The collimation adapter is used to perform beam shaping on the working laser to obtain a collimated laser beam, and send the collimated laser beam to the fiber instrument tool detachably connected to the corresponding fiber instrument interface.

7. The laser surgery system with intraoperative monitoring function according to claim 1, wherein, The human-machine interaction module is further used to detect whether the connection between the fiber instrument tool and the fiber instrument interface is correct according to the set parameters; and, when it detects an incorrect connection, generate connection abnormal information and display it on the operation screen of the human-machine interaction module.

8. The laser surgery system with intraoperative monitoring function according to claim 1, wherein, The human-machine interaction module is further used to receive patient medical record information and intelligently generate the set parameters according to the patient medical record information.

9. The laser surgery system with intraoperative monitoring function according to claim 1, wherein The laser set parameters include laser wavelength, light output mode, working mode, energy density, pulse time, pulse interval, and pulse number; The laser wavelength includes laser wavelengths of 1940 nm, 1470 nm, 980 nm, or 635 nm; The light output mode includes a continuous mode, a single pulse mode, or a repetitive pulse mode; The working mode includes a high-intensity laser treatment mode, a low-intensity laser treatment mode, or a photodynamic therapy mode.

10. The laser surgery system with intraoperative monitoring function according to claim 1, wherein The sensing optical fiber includes a temperature sensing optical fiber, a pressure sensing optical fiber, and a pH value sensing optical fiber.

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