31 results about "Thoracic Surgical Procedure" patented technology

The invention discloses a multi-modal data fusion-based intelligent management system for a thoracic surgery monitoring unit, belongs to the technical field of medical information and artificial intelligence, and aims to solve the limitation of an existing thoracic surgery monitoring system in the aspects of multi-modal data fusion, heterogeneous data semantic alignment and intelligent deep analysis and prediction decision. The system is characterized by comprising a multi-modal data acquisition unit, a heterogeneous data fusion and semantic alignment module, an intelligent analysis and prediction decision module, a man-machine interaction and visual presentation module and a secure storage and management module. By the adoption of the technical scheme, comprehensive multi-modal data fusion, high real-time performance, deep intelligent analysis and prospective prediction can be achieved, intelligent decision support, resource optimization, continuous learning and self-adaptive optimization are provided, and the intelligent level and patient management efficiency of the thoracic surgery intensive care unit are remarkably improved.

The invention discloses a psychological state recognition method and system based on physiological signals, and relates to the technical field of intelligent preoperative evaluation and planning of thoracic surgery, and the method comprises the steps: S1, collecting multi-modal physiological signals, and forming an original signal set; s2, performing parallel preprocessing on the original signal set to generate a denoised time sequence signal; s3, dynamically generating a modal weight coefficient based on the quality parameters, and performing weighted fusion on the multi-modal time sequence signals by using the weight coefficient; and S4, inputting the fused feature vector into a personalized recognition model, and outputting psychological state probability distribution through an adaptive feature mapping layer in the model. And S5, according to the user feedback signal or the distribution offset of the continuous monitoring data, triggering online parameter updating of the personalized recognition model, and generating a recognition model after incremental optimization. According to the psychological state recognition method and system based on the physiological signals, the problem that psychological state recognition is inaccurate due to large individual difference, strong environmental interference and weak dynamic adaptability can be solved.

The invention discloses a sensitive information safety protection method and system, and relates to the technical field of intelligent preoperative evaluation and planning of thoracic surgery, and the method comprises the steps: S1, receiving an environment sensing signal which comprises an access subject attribute, a target data attribute and an operation environment parameter; s2, generating a dynamic strategy signal and a dynamic strategy signal based on the environment sensing signal; s3, sending the dynamic strategy signal to an execution engine, and triggering the engine to generate an execution signal containing a field-level mask instruction or a record-level permission instruction; s4, performing real-time processing on the target data according to the execution signal, and generating an output signal containing a part of visible fields or a permission limited operation interface; and S5, binding the environment sensing signal and the dynamic strategy signal as an auditing traceability signal and storing the auditing traceability signal. According to the sensitive information security protection method and system, the problem of excessive protection or insufficient defense of sensitive information in a dynamic use scene due to a static protection strategy can be solved.

The invention relates to the technical field of medical instruments, in particular to a thoracoscope for thoracic surgery, which comprises a thoracoscope body sleeve and a thoracoscope tube, the thoracoscope body sleeve is fixedly connected with the thoracoscope tube, and a working opening is formed in one end, far away from the thoracoscope body sleeve, of the thoracoscope tube; a working assembly is arranged on the inner side of the endoscope tube and located at the end away from the endoscope body sleeve in a sliding mode, and a driving mechanism for controlling the working assembly to linearly move in the length direction of the endoscope tube is arranged in the endoscope body sleeve. By the adoption of the technical scheme, the working assembly at the end of the endoscope tube can be protected, a camera is prevented from being polluted before an operation or in the process of being inserted into the thoracic cavity of a patient, the camera shooting effect is prevented from being affected, and the operation efficiency is improved to a certain degree.

The utility model belongs to the technical field of medical instruments, and particularly relates to a thoracic surgery auxiliary expansion device which comprises a base mechanism, a supporting mechanism is installed above the base mechanism, a connecting mechanism is installed at the top end of the supporting mechanism, and an expansion mechanism is installed on one side of the connecting mechanism. The base mechanism comprises a bottom plate seat, a positioning supporting rod is connected to the outer side of the bottom plate seat in a threaded meshing and penetrating mode, and supporting legs are connected to the lower end of the positioning supporting rod. The supporting mechanism comprises a first supporting rod fixedly installed on the bottom plate seat, and a second supporting rod is arranged on the inner side of the first supporting rod. According to the rib expanding device, the expanding mechanism is supported through the base mechanism and the supporting mechanism, and when the expanding mechanism expands ribs of a patient, the expanding mechanism can expand the ribs of the patient; the dilation mechanism can be supported through the base mechanism and the supporting mechanism, the dilation mechanism is prevented from toppling over, manual supporting and positioning of the dilation mechanism can be replaced, and therefore the labor intensity of medical staff is reduced.

1. Name of the product in this design: Suction tube (thoracic surgery). 2. Intended use of this design: for medical devices. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The present invention belongs to the field of medical device technology, and specifically relates to a puncture guide device for thoracic surgery, comprising a mounting base, a push portion provided inside the mounting base, and the push portion can slide inside the mounting base; a mounting portion provided inside the push portion, and the mounting portion is driven by the push portion to extend and slide inside the mounting base; an extractor provided inside the mounting portion, and the extractor can be conveniently fixed and installed through the mounting portion; at the same time, the extractor can also be pulled by the push portion, so that the extractor extracts the material at the puncture site; a guide portion is provided at one end of the mounting base, and the interior of the guide portion cooperates with the extraction end of the extractor. The invention allows the extractor to be conveniently disassembled and installed on the device, and the positioning function of the device helps the operator complete the positioning of the patient's thoracic surgical puncture, and then the extractor is driven by the device to perform the extraction operation in the patient's body, without the need for other personnel to assist.

The present application belongs to the technical field of medical devices, and particularly relates to an endoscopic hemostasis device for thoracic surgery, which comprises a whole assembly, the whole assembly comprises a holding assembly, one side of the holding assembly movably sleeved with an outer tube assembly; a hemostasis assembly is assembled at one end of the outer tube assembly away from the holding assembly, the hemostasis assembly comprises a clamping assembly, the clamping assembly is assembled with a bifurcated assembly, the bifurcated assembly is fixedly connected with a regulating assembly, and the regulating assembly is connected at one side of the holding assembly away from the outer tube assembly. The present application can closely observe the wound position, clamp and hemostasis the wound, and regulate the shape and position of the clamping assembly according to the shape and position of the wound of the patient, so as to adapt to wounds of different shapes and positions, and select whether to extend the clamping assembly according to the needs of the operation, and automatically form an open state after the clamping assembly is extended, thereby reducing the operation difficulty.

The application belongs to the technical field of medical devices, and particularly relates to a rib fracture repairing device for thoracic surgery, which comprises a main body, pneumatic flexible clamping jaws installed at the four corners of the bottom surface of the main body, contact pieces arranged on the bottom surface of the main body and the pneumatic flexible clamping jaws, a locking mechanism arranged on the main body, a connecting piece arranged on the side surface of the main body, and an adjusting mechanism arranged on the main body and used for controlling the state of the pneumatic flexible clamping jaws. The adjusting mechanism comprises a gas conveying part arranged on the main body and used for injecting air into the pneumatic flexible clamping jaws, a blocking part arranged at the lower end of the gas conveying part and used for controlling the one-way flow of the air flow, and a reinforcing part arranged on the main body and used for fixing the blocking part. The rib fracture repairing device can automatically adjust the pressure applied to the ribs according to different stages of patient rehabilitation.

The present invention provides an inner membrane tube bronchial catheter. The head of the main ventilation tube is equipped with a main ventilation port and a lateral ventilation port, while the tail is provided with two ventilator interfaces. One of the two ventilation ports can be selectively connected to either ventilator interface, thereby forming a membrane ventilation lumen. A front sealing cuff and a rear sealing cuff are respectively arranged at the anterior and posterior sides of the lateral ventilation port, and they are each connected to an inflation tube and an inflation valve. During thoracic surgery, the front sealing cuff is inserted into one bronchial orifice, while the rear sealing cuff remains within the main airway, with the lateral ventilation port oriented toward the opposite bronchial orifice; by inflating or deflating the membranous ventilation tube, lung isolation can be easily achieved, thereby minimizing the catheter's outer diameter, reducing intubation-related injury, and providing a larger ventilation chamber with lower airway resistance when ventilating either lung. Moreover, suctioning and bronchoscopic examination are made more convenient. After the surgery, the front sealing cuff can be deflated and retracted into the main airway, thereby converting the device into a single-lumen endotracheal tube. The catheter has a simple design, is cost-effective, has a low complication rate, and holds significant potential for clinical application.

This utility model provides a cardiothoracic surgical irrigation device, relating to the field of medical device technology, comprising: a main frame assembly; an external fixing component installed on one side of the main frame assembly, and an extension component installed on the main frame assembly near the external fixing component. The external fixing component is directly installed on one side of the main frame assembly, allowing for easy hand-holding and easy locking into position. The extension component, located near the external fixing component, has three sets of external connecting components, facilitating the use of various media. The main frame assembly can control the sprayed media, and its positioning component can fix the opening size, facilitating various desired effects. This solves the problem that existing surgical procedures, due to the different locations of the affected area and the different irrigation media used, cannot achieve the use of any irrigation media, leading to complex surgical procedures and abnormalities.

The invention discloses a real-time image enhancement and fusion system in thoracic surgery, and belongs to the technical field of medical image processing. The system comprises an image acquisition module, a real-time enhancement unit, a multi-modal fusion unit, a data interaction unit, a display control unit and a storage unit. The image acquisition module is used for acquiring intraoperative endoscope and ultrasonic images and preoperative CT / MRI data; the real-time enhancement unit adopts an attention mechanism improved U-Net model to realize image real-time denoising and enhancement; the multi-modal fusion unit realizes accurate fusion through a dynamic registration algorithm (in combination with respiratory movement data); the data interaction unit guarantees low-delay transmission; the display unit supports three-dimensional image interactive display; the storage unit stores data in real time. The problems of low image definition, inaccurate fusion and poor real-time performance in the existing operation are solved, the key anatomical structure recognition precision can be improved by 30% or above, the operation time is shortened by 10%-15%, the complication occurrence rate is reduced by 50% or above, and the method is suitable for thoracic surgery operations such as lung lobe resection and esophageal cancer radical treatment and has remarkable clinical value.

The invention relates to the technical field of medical instruments, in particular to an intelligent thoracic surgery auxiliary device which comprises a fixing frame, a mechanical arm is arranged on the fixing frame, the mechanical arm is electrically connected with a control system and comprises a front arm, a rear arm and a wrist, the wrist comprises a wrist body and a wrist support, and driving equipment used for driving the wrist support to axially rotate is arranged in the wrist support. An adjusting assembly and a lighting assembly are arranged in the wrist support, and a retractor is arranged on the outer wall of the wrist support; the adjusting assembly comprises a driving mechanism and a ball screw mechanism, a nut seat of the ball screw mechanism is fixedly connected with a first connecting rod, and the other end of the first connecting rod is fixedly connected with the movable end of the retractor; the lighting assembly comprises a lamp holder and a lighting lamp, and the lamp holder is coaxially and fixedly connected with an output shaft for controlling the wrist support to axially rotate. According to the invention, the retraction function and the self-adaptive illumination are integrated and intelligently linked at the wrist part of the mechanical arm, and the real-time analysis of the tissue thickness and the respiratory rate based on pressure sensing is introduced, so that the illumination angle is dynamically adjusted.

The utility model relates to the field of thoracic surgery operation equipment, in particular to a non-destructive artery vessel clamp for thoracic surgery operation, which comprises a first clamp main body and a second clamp main body, U-shaped pressing plates are arranged at the upper ends of the first clamp main body and the second clamp main body, mounting grooves are formed in the U-shaped pressing plates, elastic blocks are fixedly mounted in the mounting grooves, and the elastic blocks are fixedly connected with the first clamp main body and the second clamp main body. A tooth pressing plate is fixedly mounted on the elastic block, and a tooth pressing piece is arranged on the tooth pressing plate; according to the artery vessel forceps, the pressing plate of the artery vessel forceps is of the U-shaped structure, a blood vessel crevasse is arranged on the inner side of the U-shaped pressing plate, blood vessels on the two sides of the crevasse are clamped for hemostasis at the same time, the blood vessel crevasse can be conveniently leaked out in cooperation with the hollowed-out position in the middle of the U-shaped pressing plate, and the blood vessel crevasse is sewn while the blood vessel crevasse is clamped for hemostasis; and the use convenience of the artery vessel forceps for the thoracic surgery is improved.

The invention belongs to the technical field of thoracic surgery, and particularly relates to a surgical device with double functions of expanding and detecting, which comprises a first mounting base and a second mounting base, the side surface of the first mounting base is fixedly connected with a first vertical track block; the side surface of the second mounting base is fixedly connected with a second vertical track block; preset grooves are formed in the inner surface walls of the first vertical track block and the second vertical track block; the inner surface walls of the first mounting base and the second mounting base are in threaded connection with adjusting screw rods; during working, the multiple mounting bases are arranged, the adjusting screw rods are arranged, the positions of the mounting plates are changed through the rotary knobs, then the mounting plates can be placed on the top of an operating table, and meanwhile the fixing positions can be changed according to the different widths of the operating table; the device base is convenient to mount, and meanwhile, the problem that the surgical device is not fixed and inconvenient to move can be effectively solved.

The invention belongs to the technical field of medical instruments, and particularly relates to an auxiliary distraction device for cardiothoracic surgery, which comprises two arc-shaped plates, and clamping grooves are annularly distributed in the bottom surfaces of the arc-shaped plates; the connecting mechanism is arranged between the two arc-shaped plates; the supporting rod is inserted into the clamping groove, a first containing groove and a second containing groove are formed in the upper end of the supporting rod, a heating part is arranged on the supporting rod, and a fixing part is arranged in the second containing groove; the limiting mechanism comprises a lifting part which is annularly distributed on the arc-shaped plate and a limiting part which is arranged at the lower end of the lifting part; and the water conveying mechanism comprises a water conveying part arranged on the arc-shaped plate and a blocking part arranged on the water conveying part. The distraction device can adjust the distraction size in multiple dimensions, has a heating function so as to avoid low-temperature stimulation, and realizes quick disassembly and assembly and synchronous fixation of the supporting rod and the silicon rubber case.

The invention discloses flushing equipment for thoracic surgery clinical operations, and belongs to the technical field of surgical instrument cleaning, and the flushing equipment comprises a flushing indication assembly, an instrument accommodating assembly, an equipment base, a cleaning operation container, a cleaning driving cylinder, a cleaning driving rotating shaft, a cleaning driving motor and a cleaning support frame. In order to solve the problem that the flushing degree cannot be visually evaluated and compared through an existing flushing method for the thoracic surgical operating instrument, the invention provides a flushing indicating assembly, on one hand, electrorheological fluid in a solid state can prevent liquid in an instrument containing cavity from entering a bucket-shaped plugging container, and on the other hand, the electrorheological fluid in a solid state can be used for directly evaluating the flushing degree. The solid electrorheological fluid in the bucket-shaped blocking container cannot enter the instrument containing cavity, thoracic surgical instruments in the instrument containing cavity are prevented from being polluted, automatic adding of the disinfectant is triggered under the action of centrifugal force, energy is saved, and low-cost automatic experience is provided under the condition that no electronic component exists.

Patient biomarkers may be monitored before, during, and / or after thoracic surgery to predict complications, detect complications, track recovery, and / or make pre-, in- and / or post-surgery recommendations to avoid predicted complications and / or mitigate detected complications. Complications (e.g., prolonged air leak or esophageal stricture) may be predicted based on patient parameters and / or biomarker measurements. Complications may be predicted or detected based on biomarker measurements compared to thresholds associated with a biomarker (e.g., developed from baselines) generated based on patient parameters, pre- and / or in-surgery biomarker measurements, and / or surgical details (e.g., decrease in long capacity). Recovery milestones may be tracked based on biomarker measurements compared to predicted biomarker measurements for recovery stages. A recommendation (e.g., to avoid a predicted complication and / or mitigate a detected complication) may be a patient-specific selection and / or modification of more of: surgical preparation, in-surgery procedures, surgical instrument selection, surgical and / or post-surgical instrument settings, post-surgery procedures, in-surgery and / or post-surgery monitoring, etc.

The utility model relates to the technical field of medical equipment, and discloses a cardiothoracic surgery hemostasis device which comprises a shell, a mounting groove is formed in the shell, a moving block is slidably mounted in the mounting groove, a connecting rod is fixedly mounted on the moving block, a handle is fixedly mounted on the connecting rod, an inner cavity is formed in the moving block, and the handle is fixedly mounted in the inner cavity. A first belt wheel is rotatably installed on the side wall of the inner cavity, a connecting shaft is fixedly installed on the first belt wheel, the connecting shaft penetrates through the side wall of the moving block and is fixedly provided with a rotary knob, a sliding groove is formed in the shell, a fixing plate is slidably installed in the sliding groove, and the rotary knob is rotatably arranged on the fixing plate; according to the technical scheme, the hemostatic mechanism easy to disassemble is arranged, replacement is quicker and more convenient, the effect is better, the length of the device is convenient to adjust by arranging the moving block, the device is suitable for more environments and more convenient to use, all the structures are matched with one another, time is saved, and higher efficiency is achieved.

Preoperative thoracic surgical systems and methods provide tools for visualizing and planning resection procedures. At least a lung and a lesion are segmented from radiographic images and a 3D model is created therefrom. The 3D model is displayed with interactive tools, which enable a clinician to review the 3D model and plan a resection procedure. The interactive tools may allow a clinician to display different portions of the 3D model, to define a margin of the lesion, to define parameters of a resection procedure and / or to display a virtual resection. Radiographic images obtained on different dates may also be displayed simultaneously.

The invention discloses an intraoperative blood gas dynamic monitoring and intelligent early warning system for thoracic surgery, which relates to the technical field of intelligent monitoring and comprises a turbulence feature extraction module, a delay identification and time registration module, an abnormal sudden peak calibration module, an air pressure buffering and energy releasing module and an airflow regulation and control and steady state recovery module, a micro-seismic signal and a flow velocity flicker track of the inner wall of the breathing pipeline are obtained, continuous changes of airflow disturbance are constructed into a turbulent flow fingerprint band, and a stable anchor point is formed through the boundary amplitude of the turbulent flow fingerprint band and used for establishing a time starting point of anomaly recognition. Through the synergistic effect of the turbulence fingerprint zone, the time key, the false peak window, the air pressure buffer zone and the flexible rollback flow, closed-loop regulation and control of air flow disturbance recognition and energy balance are achieved, the risk of airway pressure fluctuation and pulmonary alveolar excessive expansion is remarkably reduced, the carbon dioxide signal collection precision and the thoracic cavity steady-state control capacity are improved, and the system is suitable for popularization and application. And dynamic stability of an intraoperative ventilation and circulation system is ensured.

The application discloses a thoracic surgery expansion device, which comprises a mounting rack, a fixed arm is fixedly arranged at one end of the mounting rack, a movable arm is movably arranged on the mounting rack, an adjusting piece is arranged in the movable arm, hooks are arranged at the ends of the fixed arm and the movable arm, and hook claws are movably arranged on the fixed arm and the movable arm. The thoracic surgery expansion device is in transmission connection with the transmission part, the hook can be used for supporting the ribs to facilitate the operation of a doctor during the surgery, when the surgery is finished and the chest is closed, the transmission part can drive the hook and the hook claw to move, the hook is separated from the ribs, the hook claw is clamped on the side of the ribs, the adjusting piece drives the hook claw to assist the ribs to be combined, and guide parts are further arranged on the fixed arm and the movable arm, the guide parts can assist the steel wire to pass through the ribs when the hook claw combines the ribs, and the doctor can easily bind.

The invention belongs to the technical field of medical instruments, and particularly relates to a mediastinal puncture device for thoracic surgery, which comprises a shell, a puncture needle and a sampling needle, a through groove is formed in the tube wall of the puncture needle, the sampling needle is inserted into the shell in a sliding manner and is positioned in the puncture needle, four sampling grooves are formed in the end part of the sampling needle in the circumferential direction, and the sampling grooves are communicated with the through groove. Different sampling grooves can be aligned with the through grooves in the puncture needle by rotating the sampling needle, and continuous sampling is realized by controlling the puncture depth; the needle head assembly is inserted into the end part of the puncture needle in a sliding manner; the warning assembly comprises a sensing part, a triggering part and an alarm part which are arranged in the shell, and an adjusting part arranged on the shell. According to the invention, concession and early warning can be realized, single-time puncture multi-point sampling can be realized, different tissue environments can be flexibly adapted, and the safety and diagnosis accuracy of mediastinal puncture can be remarkably improved.

The invention relates to the technical field of artificial intelligence, in particular to a thoracic surgery postoperative complication prediction system based on artificial intelligence. The method comprises the following steps: acquiring multi-modal data; determining the degree of membership of each complication type to the operation type according to the determined tendency score of each operation type for the complication type; performing concurrent grouping according to the membership degree; determining a strong correlation distribution probability of the preoperative feature tag in the concurrent group and a weak correlation distribution probability of the postoperative feature tag in the concurrent group; determining an autonomous selection coefficient of the postoperative feature tag by combining the strong correlation distribution probability and the weak correlation distribution probability; and constructing a decision tree model for complication prediction by combining the autonomous selection coefficients of all the postoperative feature tags. According to the method, the postoperative feature tags with relatively high autonomous selection coefficients can be subjected to interactive constraint, so that the decision tree prediction result direction of each type of complications is clearer, and the prediction precision of each type of complications is improved.

1. The name of the design product: suction tube (thoracic surgery). 2. The use of the design product: for medical devices. 3. The design features of the design product: in shape. 4. The picture or photo that best indicates the design features: perspective view 1.

The utility model relates to the technical field of medical instruments, and discloses a handheld endoscopic hemostasis device for cardiothoracic surgery, which comprises a grip, a sleeve is arranged on the front side of the grip, a peeping probe is arranged on the front side of the sleeve, two connecting plates are fixedly connected to the surface of the sleeve, and the connecting plates are fixedly connected to the surface of the sleeve. Two connecting blocks are fixedly connected to the end, away from the grip, of the connecting plate, a hemostatic clip is arranged between the two connecting blocks, a first cavity is formed in the grip, a through groove extending out of the first cavity is formed in the surface of the first cavity, and through cooperation of an anti-skid rotary knob, a gear, a supporting rod, a pull rope, a rotating rod and other structures, the hemostatic clip can be clamped in the through groove. According to the device, one-hand operation of medical staff is achieved, so that the situation that the visual field is blocked in the using process is effectively avoided, the surgical visual field is better exposed, more favorable space conditions are created for operation, and the overall practicability of the device is greatly improved.

The invention relates to the technical field of anesthesia, in particular to a multi-mode anesthesia device for thoracic surgery Tubeless surgery, which comprises a laryngeal mask, a breather pipe and a respirator, the breather pipe comprises a flexible outer pipe, a hard inner pipe and a flexible liquid storage film, the flexible outer pipe and the flexible liquid storage film are made of flexible latex materials, and the hard inner pipe is preferably made of hard plastic materials. The flexible outer pipe, the hard inner pipe and the flexible liquid storage film are arranged, the diameter of the upper end opening of the hard inner pipe is smaller than that of the lower end opening of the hard inner pipe, and the upper end of the flexible liquid storage film is connected to the lower portion of the inner side of the hard inner pipe, so that water drops can fall onto the inner surface of the flexible liquid storage film after flowing down from the inner wall of the hard inner pipe; in addition, due to the fact that the lower end of the flexible liquid storage film is bent inwards to form the annular liquid storage cavity, the water drops flowing to the inner surface of the flexible liquid storage film are gradually gathered and stored in the annular liquid storage cavity, the water drops in the air can be prevented from flowing back into the laryngeal cavity of the patient, and harm to the patient is avoided.

This invention discloses a flushing device for thoracic surgery, belonging to the field of surgical instrument cleaning technology. It includes a flushing schematic component, an instrument receiving component, a device base, a cleaning operation container, a cleaning drive cylinder, a cleaning drive shaft, a cleaning drive motor, and a cleaning support frame. To address the problem that existing thoracic surgical instrument flushing methods cannot intuitively assess and compare the flushing level, this invention proposes a flushing schematic component. On one hand, the solid electrorheological fluid prevents liquid in the instrument receiving cavity from entering the funnel-shaped sealing container. On the other hand, the solid electrorheological fluid in the funnel-shaped sealing container also prevents it from entering the instrument receiving cavity, thus preventing contamination of the thoracic surgical instruments. The automatic addition of disinfectant is triggered by centrifugal force, saving energy and providing a low-cost, automated experience without electronic components.

The invention discloses an intelligent thoracic surgery risk assessment and early warning system which is an advanced medical auxiliary tool integrating data processing, algorithm analysis and early warning prompt. The system collects individual data of patients, such as age, gender, ASA score, behavior condition, dyspnea score and the like, carries out accurate risk assessment by using an advanced machine learning algorithm, can monitor key indexes in the operation process in real time, and immediately sends out early warning information once abnormal conditions are found, so that the risk of the patients can be accurately assessed. Doctors and operation teams are reminded to take measures in time, and the operation risk is effectively reduced. In addition, the system can provide personalized risk assessment results according to actual conditions of patients, and help doctors to formulate more reasonable surgical plans and postoperative rehabilitation plans. The application of the system not only improves the accuracy and efficiency of risk assessment, but also optimizes the medical resource configuration, improves the satisfaction of patients and the medical quality, and provides a powerful guarantee for the safety and success rate of thoracic surgery.

The invention discloses an OWS Bluetooth earphone simultaneous interpretation method and system based on multi-mode fusion, and relates to the technical field of intelligent simultaneous interpretation and planning of thoracic surgery, and the method comprises the steps: S1, forming a multi-mode activation instruction based on an environment audio signal and a posture detection signal; s2, starting a visual sensor in response to the multi-mode activation instruction to form an enhanced voice feature signal; s3, inputting the enhanced speech feature signal into a speech recognition engine to generate a source language text signal, and generating a context semantic signal according to a user gazing direction feature in the posture detection signal; s4, the speaker identification signal and the context semantic signal are fused to dynamically correct the source language text signal, and a target language audio signal is generated; and S5, converting the target language audio signal into a directional sound wave signal and outputting the directional sound wave signal. According to the OWS Bluetooth earphone simultaneous interpretation method and system based on multi-mode fusion, the problems that an open earphone is low in simultaneous interpretation accuracy and poor in privacy in a noise environment can be solved.