137 results about "Treatment experience" patented technology

The invention provides a medical agent middleware-based full-specialized collaborative diagnosis and treatment method and system, and relates to the technical field of medical agents, and the method comprises the steps: building a basic medical knowledge graph through reinforcement learning, converting expert diagnosis and treatment experience into diagnosis and treatment probability distribution through a personalized treatment decision model, and forming an enhanced medical knowledge graph; and calculating a matching probability with a disease based on the symptom feature vector of the patient to generate a preliminary diagnosis decision, and selecting and adjusting a treatment scheme through reinforcement learning. According to the invention, general and specialized collaborative diagnosis and treatment can be realized, and medical decision accuracy and diagnosis and treatment efficiency are improved.

The invention provides a control method and device for a transcranial magnetic robot. The control method comprises the steps that whether the current pressure borne by a transcranial magnetic stimulation racket at the tail end of a robot arm of the transcranial magnetic robot is zero or not is monitored; if the current pressure is not zero, determining a current control strategy of the transcranial magnetic robot according to a relationship between the current pressure and a preset pressure threshold range; and controlling the mechanical arm of the transcranial magnetic robot to move according to the current control strategy. Therefore, the movement of the mechanical arm is adjusted according to the current pressure borne by the transcranial magnetic stimulation racket, so that the transcranial magnetic stimulation racket is ensured not to be separated from the target spot and be tightly attached to the to-be-attached part of the patient, and the treatment experience of the patient is improved.

The invention discloses a cold therapy method based on dynamic temperature feedback and intelligent adjustment, and the method comprises the steps: loading a cold therapy preset scheme from a database of a system, and carrying out the self-inspection of equipment of a sensing layer; collecting temperature distribution information of the skin surface of the treated part of the patient to obtain thermal imaging data; acquiring blood perfusion rate information; acquiring tissue moisture content and impedance phase angle information; establishing a temperature mapping relation from the skin surface to the deep tissue; the surface boundary condition is set as the skin surface temperature actually measured by the infrared array, and the deep boundary condition is set as an adiabatic hypothesis; and fusing the acquired multi-source observation data with the numerical solution result. The system has the advantages that accurate control over the cold therapy temperature is achieved, the protection response time is optimized, the safety of a patient in the cold therapy process is guaranteed, the treatment effect is improved, a doctor can conveniently make a personalized treatment scheme, efficient information interaction between the doctor and the patient is achieved, and the treatment experience of the patient is improved.

The invention discloses a nerve postoperative pain monitoring and feedback method and system, and relates to the technical field of medical information, and the method comprises the following components: a data acquisition step, a digital twin model construction step, a pain simulation step, a visualization and interaction step and a feedback and scheme making step. By constructing the digital twinborn model of the postoperative body of the patient, the postoperative physiological structure, the nerve function state and the pain-related physiological mechanism of the patient can be accurately simulated, and based on the model, a doctor can simulate different treatment schemes and pain responses under external stimulation, so that a more personalized pain management scheme is formulated, and the pain management efficiency is improved. According to the personalized management mode, the accuracy of pain management is remarkably improved, postoperative pain of the patient can be relieved more effectively, and the treatment experience and satisfaction degree of the patient are improved.

The invention relates to a medical equipment remote scheduling system and a scheduling planning management method, and relates to the field of equipment scheduling, the medical equipment remote scheduling system comprises an information base, an operation server and a background control terminal; the information base is used for inputting and archiving names, functions, production periods and use durations of the medical devices; the operation server is provided with a display end which is used for operation display of a user and ultimate display of each instruction signal; the background control end is used for summarizing, analyzing and distributing data and instructions of each module; and a dispatching center is arranged and is used for carrying out data matching on corresponding dispatching requirements and sending corresponding instruction signals according to data states. According to the method, the corresponding scheduling equipment is matched in a matrix arrangement deletion and selection mode, the algorithm is simple, the operation is convenient and fast, the occurrence of abnormal scheduling phenomena is effectively reduced, the overall scheduling efficiency is improved, the waiting time of the patient is shortened, and the diagnosis and treatment experience feeling of the patient is further improved.

The invention belongs to the technical field of data management, and particularly discloses a traditional Chinese medicine personalized diagnosis and treatment data summarization processing method and system and a program product, which can master the deep and nonlinear relationship between traditional Chinese medicine diagnosis and treatment symptoms and syndromes, realize deep semantic understanding and remarkably improve the data matching accuracy. Scattered cases can be classified according to syndromes, and personalized experience of different doctors of traditional Chinese medicine is dynamically absorbed, so that an experience library is evolved continuously; the safety and privacy of traditional Chinese medicine diagnosis and treatment data storage can be ensured, and a technical basis is provided for diagnosis and treatment knowledge tracing and right confirmation; personalized diagnosis and treatment knowledge of a specific physician group can be conveniently decrypted, and digital inheritance of traditional Chinese medicine diagnosis and treatment experience is facilitated. According to the method, deep simulation of traditional Chinese medicine diagnosis and treatment logic can be realized through innovative feature fusion and similarity calculation, and an experience library which can continuously grow and can effectively regularize personalized diagnosis and treatment data of traditional Chinese medicine doctors is formed through a dynamic and safe encryption archiving mechanism.

The invention provides a simulation evaluation method based on focused ultrasound and electronic equipment, and relates to the technical field of computers. The method comprises the following steps: generating a three-dimensional part model and initial treatment parameters corresponding to a target part according to medical image data of the target part; based on the three-dimensional part model and the initial treatment parameters, transmitting a simulation ultrasonic pulse to a three-dimensional focus model corresponding to the target tissue in the three-dimensional part model; according to the method, the acoustic parameters and the thermal parameters of the preset sampling points in the three-dimensional part model are obtained, the evaluation item for the target tissue is calculated according to the acoustic parameters and the thermal parameters, and the evaluation result is generated according to the evaluation item, so that the three-dimensional part model can be constructed by considering the acoustic characteristics and the thermal characteristics corresponding to the target part, and the evaluation result is generated according to the three-dimensional part model. If the evaluation result indicates that the treatment effect corresponding to the simulation treatment operation is poor, the training medical staff can adjust the treatment scheme so as to optimize the treatment effect, summarize the treatment experience and improve the training effect.

The application discloses a liver lesion image description method based on a semantic segmentation network, comprising the following steps: building a Unet semantic segmentation network based on a lightweight network GhostNet, and constructing a liver lesion segmentation model; acquiring a historical liver lesion ultrasound image dataset, inputting the liver lesion segmentation model for training, and obtaining an optimal segmentation model; and describing the features of the lesion image based on the segmentation result. The application segments the liver lesion by constructing a lesion segmentation model, and describes based on the segmentation result, thereby improving the accuracy and reliability of liver disease diagnosis, reducing misjudgment and subjective bias; by combining the advantages of deep learning and traditional image processing, the characteristics of both are fully utilized, the performance and stability of the algorithm are improved; automatic processing and analysis of the ultrasound image are realized, the lesion description result provides accurate disease positioning and type judgment, and a better treatment scheme is provided for doctors, thereby improving the treatment effect and treatment experience of patients.

The utility model relates to the technical field of medical appliances, and discloses an auxiliary fixing base for installing a head frame of a brain stereotactic apparatus, which comprises a base body, and a fixing groove for clamping and fixing the head frame of the brain stereotactic apparatus and a headrest part for supporting the head of a patient are arranged on the top surface of the base body. The utility model provides an auxiliary fixing base for installing a head frame of a brain stereotactic instrument, which comprises a base body, a fixing groove which is arranged on the top surface of the base body and can be used for clamping and fixing the head frame of the brain stereotactic instrument, and a headrest part which is used for supporting the head of a patient, therefore, the problem that the head frame is deflected to influence the operation effect due to shaking when the head frame of the brain stereotactic instrument is installed can be fundamentally solved, absolute stability and safety in the operation process are ensured, more comfortable treatment experience is brought to a patient, and the success rate and the treatment effect of the operation are remarkably improved.

The utility model relates to the technical field of fumigation physiotherapy cots, in particular to a moxibustion fumigation physiotherapy couch which comprises a couch board, a plurality of fumigation assemblies, a plurality of storage plates arranged in a cavity of a hollow plate at equal intervals and connecting rods used for connecting the storage plates in pairs. Springs are fixedly installed at the positions, corresponding to the connecting rods, of the opposite sides of every two storage plates, and abutting plates are fixedly installed at the output ends of the electric telescopic rods. By adjusting the distance between the multiple storage plates, when a patient is short, the electric telescopic rods push the abutting plates to extend outwards, and the connecting rods and the springs are used in cooperation, so that the distance between every two storage plates can be shortened, otherwise, when the patient is high, the distance between every two storage plates can be increased, and the distance between every two storage plates can be increased. In this way, it is ensured that heat generated by combustion of the moxa cone and the medicine effect can evenly cover different parts of the body, and the most appropriate treatment experience and effect are provided for a patient.

The invention discloses a wind-heat liquid flow coupling simulation method based on a body surface heat management suspension wearable device, and belongs to the field of wearable medical equipment. The simulation method comprises the following steps: S1, building a geometric model of the body surface thermal management suspension wearable device in a geometric panel of COMSOL software; s2, setting material attributes of the body surface heat management suspension wearable device; s3, performing steady-state wind flow field simulation on the body surface heat management suspension wearable device, and outputting steady-state wind speed distribution; s4, based on the steady-state wind speed distribution, performing steady-state heat flow field simulation on the body surface heat management suspension wearable device, and outputting the fixed power density of a constant heat source; s5, taking simulation results of the steady-state wind flow field and the steady-state heat flow field as initial conditions, and performing transient simulation on the whole wind-heat liquid flow field; therefore, the phenomena of heat lag, unstable wind speed or moisture backflow possibly occurring in the initial heating stage of the equipment can be effectively identified, air port design and heating strategy optimization is guided, and it is ensured that a skin disease patient can obtain stable and comfortable treatment experience in the initial treatment stage.

The present application relates to the technical field of medical equipment, in particular to a urinary bladder urination controller. The controller has a controller body and a control panel; a flow counter is arranged in the controller body, and the flow counter is electrically connected with the control panel. The urination controller has a very good use effect, and greatly reduces the amount of patients with poor bladder filling at the beginning of treatment. Because of the prompt of the urination controller, the patient does not need to worry about the problem of poor urination control due to excessive urine, so the water intake before treatment can be appropriately increased. The problem of poor bladder filling after urination due to excessive bladder filling during treatment is basically avoided, and the patient cannot continue treatment immediately after complete emptying. The treatment experience of the patient is significantly improved. Many complications caused by indwelling catheterization are avoided, the treatment efficiency of the patient is improved, and the work efficiency of the doctor is improved.

The invention relates to the technical field of dental digital diagnosis and treatment, in particular to a CBCT-oral scanning data real-time interaction layered registration system and method for dental precise diagnosis and treatment, and the method comprises the steps of data reading and initial processing, global registration, layered registration and real-time interaction correction. According to the CBCT-oral scanning data real-time interaction hierarchical registration system and method for dental precise diagnosis and treatment, through a hierarchical registration strategy and a real-time interaction mechanism, rapid and precise alignment of CBCT and oral scanning data is achieved, a doctor is supported to conduct real-time interaction adjustment in the diagnosis and treatment process, the diagnosis and treatment efficiency is remarkably improved, the treatment precision is further enhanced, and the clinical application prospect is wide. More comfortable and safer treatment experience is provided for a patient, an efficient and accurate solution is provided for dental diagnosis and treatment, and important clinical application value is achieved.

The invention discloses a large model optimization method based on multi-round diagnosis and treatment experience learning. The method comprises the steps that variable-length multi-modal time sequence modeling and unified embedded representation learning are carried out on dynamic domain experience through a heterogeneous tense multi-graph expression model; the disease course evolution is constructed into a heterogeneous, multi-modal, multi-scale and uncertainty weighted signal graph network cluster with a time sequence concept; carrying out strategic random walk resampling with a time concept on the network cluster; and performing large model optimization according to the sampling and multi-round diagnosis and treatment experience. According to the method, through a multi-modal domain experience unified representation modeling technology based on heterogeneous multi-graph progressive embedding learning, higher-quality feature expression is learned from multi-modal input data.

The present application relates to the field of medical device technology, and in particular to an automated coccyx correction device, comprising a back pressure plate and a bone correction assembly, wherein a fixing member is provided on the back pressure plate, the fixing member is used to fix the back pressure plate to the patient's waist, the bone compression member is provided on the back pressure plate, the bone compression member is used to press the patient's waist, the bone correction assembly comprises a correction tube, an insertion tube and an external tube, the end of the correction tube is used to press the patient's coccyx, the correction tube and the insertion tube, the insertion tube and the external tube are all rotatably connected to a shaft on the same side, the external tube is detachably provided on the back pressure plate, a bending member is provided between the correction tube and the insertion tube, and the insertion tube and the external tube, the bending member is used to control the rotation amplitude of the correction tube and the insertion tube, and a rotating member is provided on the back pressure plate to drive the correction tube and the insertion tube to rotate. The present application has the effect of improving the efficacy of coccyx correction and improving the patient's treatment experience.

This invention belongs to the field of medical device technology and provides a constant-temperature warming device for bladder irrigation fluid. The invention includes: a centralized constant-temperature storage tank for centralized preheating and constant-temperature storage of at least one bag of irrigation fluid; and at least one bedside rechargeable tubing temperature monitoring device, which is clamped to the outer wall of the bladder irrigation tubing at the bedside to perform secondary heating or temperature maintenance of the irrigation fluid flowing within the tubing. In summary, this device, through the coordinated operation of the "centralized constant-temperature storage tank" and the "bedside rechargeable tubing temperature monitoring device," coupled with a convenient charging and storage structure and a three-dimensional positioning component, effectively solves the defects existing in the prior art. This solution has a reasonable structural design, high functional integration, and simple operation process, which not only improves the efficiency and safety of nursing work but also provides patients with a more comfortable treatment experience, demonstrating good clinical application prospects and promotional value.

This utility model relates to the field of medical device technology and discloses a patient support device for a comprehensive treatment table with a variable angle backrest. It includes a base, a drive motor fixedly connected to the upper surface of the base, a transmission threaded rod connected to the output end of the drive motor, a fixing block fixedly connected to the upper surface of the base, a sliding component inside the fixing block, a slider connected to the sliding component, a rotating component on the outer wall of the slider, a positioning block second connected to the rotating component, a backrest body fixedly connected to the outer wall of the positioning block second, and a limit component on the upper surface of the base. In this utility model, by activating the drive motor to drive the transmission threaded rod to rotate, the transmission threaded rod then drives the slider to slide, thereby achieving the effect of allowing the patient to maintain a comfortable posture during treatment, improving the patient's treatment experience, and assisting medical staff in performing various examinations, treatments, and nursing operations on the patient.

The application relates to the technical field of medical informatics and intelligent treatment control, and discloses an electroencephalogram synchronous electroacupuncture stimulation calibration method and system based on embedded AI. The embedded AI module is used for collecting and intelligently analyzing brain electrical signals of a patient in real time, generating brain state characteristics, dynamically adjusting electroacupuncture stimulation parameters in combination with subjective feedback of the patient, and forming a closed-loop feedback system. The system carries out individualized baseline calibration before treatment, improves the accuracy of brain state recognition, continuously monitors the brain electrical signals during treatment, dynamically updates the brain state characteristics, adjusts the electroacupuncture parameters according to the brain state characteristics, and ensures the individualization and dynamic optimization of the treatment. The system also has long-term learning ability, continuously accumulates treatment experience, optimizes the association rules, and improves the accuracy and efficiency of the treatment. The application significantly improves the pertinence, response speed and stimulation calibration accuracy of electroacupuncture treatment, and provides a new solution for individualized medical treatment.

The invention discloses a modular helmet for facial stimulation with temperature, pressure and vibration control that combines three forms of stimulation: temperature control, controlled pressure at specific points, and mechanical vibration. The modular helmet has an ergonomic modular configuration that ensures a complete and comfortable facial treatment experience, which can be fitted to different facial features, allowing the user to adjust the intensity and distribution of the stimuli based on their individual needs. The modular helmet has a control module comprising a microcontroller; a rechargeable battery that powers all electrical and electronic components; a wireless communication unit that allows wireless connection with a mobile device to configure its functions; and a screen and buttons that the user can use to set the vibration frequency, pressure intensity and the temperature level required.

The application belongs to the technical field of data management, and specifically discloses a traditional Chinese medicine individualized diagnosis and treatment data summary processing method, system and program product, which can grasp the deep and nonlinear relationship between traditional Chinese medicine diagnosis and treatment symptoms and syndromes, realize deep semantic understanding, significantly improve data matching accuracy, classify scattered cases according to syndromes, dynamically absorb the individualized experience of different traditional Chinese medicine doctors, continuously evolve the experience database, ensure the safety and privacy of traditional Chinese medicine diagnosis and treatment data, provide a technical basis for diagnosis and treatment knowledge tracing and right confirmation, facilitate decryption of the individualized diagnosis and treatment knowledge of a specific doctor group, and help digital inheritance of traditional Chinese medicine diagnosis and treatment experience. Through innovative feature fusion and similarity calculation, the application can realize deep simulation of traditional Chinese medicine diagnosis and treatment logic, and through a dynamic and safe encryption archiving mechanism, an experience database capable of continuous growth and effectively organizing traditional Chinese medicine doctor individualized diagnosis and treatment data is formed.

The utility model relates to the technical field of dialysis catheters, and discloses a rotatable and fixed temporary dialysis catheter structure which comprises a main butt joint assembly and two infusion tubes, the upper end of the main butt joint assembly is provided with two replacement assemblies used for enabling the two infusion tubes to be in butt joint with the main butt joint assembly, and the two sides of the upper end of the main butt joint assembly are further provided with clamping assemblies. The components can effectively prevent the replacement component from reversing after rotating and fixing, the device adopts a threaded screwing connection mode, so that the connection between the replacement component and the main butt joint component is tighter, and meanwhile, through the matching of the clamping component and the replacement component, even when a patient moves, the replacement component can be prevented from reversing. The replacement assembly and the main butt-joint assembly can be effectively prevented from loosening or falling off, and due to the design, the safety of dialysis treatment is improved, the continuity of treatment is ensured, and more reliable dialysis treatment experience is provided for a patient.

The present invention provides an anti-OX40L / IL-31Rot bispecific antibody and uses thereof. Specifically, the present invention provides for the first time a bispecific antibody that simultaneously targets OX40L and IL-31Rot for the treatment of skin diseases such as atopic 5 dermatitis (AD). The anti-OX40L / IL-31Rot bispecific antibody of the present invention exhibits high binding activity to both OX40L and IL-31Rot, synergistically regulates pathogenic T cells, effectively suppresses pruritus while providing long-lasting therapeutic efficacy, thereby offering patients a better treatment experience. The bispecific antibody of the present invention has promising applications in the treatment of skin diseases.

The application provides a cuttable lithium disilicate glass ceramic blank and a preparation method and application thereof, the lithium disilicate glass ceramic blank comprises lithium disilicate crystals and lithium metasilicate crystals, the lithium disilicate crystals comprise spherical lithium disilicate crystals and rod-shaped lithium disilicate crystals, and the lithium metasilicate crystals comprise spherical lithium metasilicate crystals; the cuttable lithium disilicate glass ceramic blank has high strength, does not need one-step sintering, and can be directly cut, so that the dental treatment time can be shortened, and a dentist can conveniently judge the repair effect before operation, which has important significance for improving the repair effect of teeth and the diagnosis and treatment experience of patients.

The present application relates to the technical field of medical apparatus and instruments, in particular to an intelligent breast treatment device. The technical problem is that the existing fumigation equipment is large, which causes the patient to be unable to wear clothes for treatment, causes most of the patient's body to be exposed and unable to be shielded, and affects the patient's treatment experience, and if the treatment is performed in winter, the patient is easily caused to catch a cold. The technical scheme is that the intelligent breast treatment device comprises a waistcoat, a limiting block one and a pull rope one. The upper part and the lower part of the waistcoat are each annularly distributed with a plurality of limiting blocks one. All the limiting blocks one in the upper part are jointly and slidably connected with a pull rope one, and all the limiting blocks one in the lower part are jointly and slidably connected with another pull rope one. The wearable treatment mode can greatly improve the activity space of the patient during treatment, the patient can wear clothes for shielding during treatment, and a cotton-padded jacket can be worn in winter to keep warm and avoid catching a cold.

This invention discloses an intelligent PICC catheter and positioning system for tumor chemotherapy, belonging to the field of biomedical engineering technology. This invention addresses the problem of inaccurate puncture due to the inherent subjectivity in puncture point selection in existing technologies. By assessing the importance of vascular imaging features and blood flow parameters, it can identify the features most influential on predicting puncture results, thereby reducing model complexity and improving model efficiency and generalization ability. Furthermore, by weighting the input data according to feature importance, the random forest model focuses more on important features, thus improving the accuracy and reliability of model predictions. Through the collaborative work of multiple modules, the positioning system is more accurate and efficient in recommending the optimal puncture point, effectively improving the puncture success rate, reducing the risk of complications, providing strong decision support for medical staff, and enhancing the patient's treatment experience and safety.

The invention relates to a multi-mode-based self-adaption rheumatism glove control method and a multi-mode-based self-adaption rheumatism glove control system. The method comprises the following steps: acquiring a multi-source data set including impedance data, thermodynamic distribution data, joint movement data, pressure distribution data and the like; respectively performing inflammation activity quantification, joint function evaluation and infection risk evaluation processing according to the data set to obtain an inflammation score, a function index and a risk identifier, and generating a state vector; based on the state vector and a historical state vector sequence loaded from a historical database, carrying out illness state stage identification processing to obtain an identification result, and generating a control instruction according to the identification result; and performing thermal therapy-electrical stimulation cooperative processing based on the control instruction, generating a pressure target value according to the state vector, performing pressure regulation and control processing, and generating a treatment log. According to the method, multi-source data are comprehensively analyzed, personalized control instructions and pressure regulation and control strategies are generated, accurate and personalized treatment schemes can be provided, and the treatment experience and rehabilitation effect of rheumatism patients are improved.

The invention discloses a moxibustion device special for a Taiyi Shen needle and a moxibustion applying method of the moxibustion device, and belongs to the technical field of medical care equipment. Comprising a supporting body, a moxibustion applicator, an expansion mechanism, a positioning body and the like. Through brand new design and combined use of multiple structures and multiple systems of the expansion mechanism, the positioning body, the protector, the positioning system and the monitoring system, multiple functions of moxibustion application, expansion, positioning, protection, monitoring, smoke purification and the like are integrated, comprehensive, automatic and accurate moxibustion application is achieved, the moxibustion efficiency and quality are remarkably improved, and the application range is wide. Clinical difficulties of related medical staff are comprehensively and systematically solved, and comfortable, safe and efficient treatment experience is provided for patients.

The utility model relates to a laser treatment terminal handle with a temperature detection function, which comprises a main body and a treatment head, the front end of the main body is sleeved with a rotating ring, and the rotating ring is rotatably connected with the front end of the main body and rotates along the circumferential direction of the main body; an infrared temperature measurement probe is arranged at the front end of the main body; an infrared temperature measurement module is fixedly connected with the rotating ring; an annular sleeve is arranged at the rear end of the treatment head and used for being connected to the outer portion of the rotating ring in a sleeving mode. The handle further comprises a main control module, a display module and a power supply module. The laser treatment terminal handle is provided with the temperature detection circuit, the temperature of the skin of the treatment part of a patient can be detected in real time in the laser treatment process, the temperature value is displayed through the display screen, a doctor can visually know the temperature of the treatment part, power can be conveniently reduced in advance, measures do not need to be taken after the patient feels burnt, and the work efficiency is improved. The treatment experience of doctors and patients can be improved, and the safety of the equipment is improved.

The utility model discloses an antibacterial wound dressing which can effectively inhibit the growth of bacteria on a wound surface and ensure the comprehensiveness and durability of the antibacterial effect. The antibacterial instillation lavage type negative pressure drainage wound protecting device can accelerate wound healing, reduce infection risks and bring better treatment experience and rehabilitation effect to patients. The antibacterial instillation and lavage type negative pressure drainage wound protecting device comprises a skin sealing pasting film, a medical foam sponge, an antibacterial amino acid group polymer foam sponge and a dressing pad which are sequentially arranged from top to bottom; a silica gel drainage catheter is arranged on the medical foam sponge; and a silica gel instillation lavage microtube is arranged between the antibacterial amino acid-based polymer foam sponge and the dressing pad. By adopting the antibacterial instillation lavage type negative pressure drainage wound protecting device, the infection risk can be reduced, and the treatment effect and the satisfaction degree of a patient can be improved.

The application discloses a treatment head and a therapeutic instrument. The treatment head comprises a first shell, a second shell, a diaphragm structure, a magnet and a Hall element. The second shell comprises a treatment surface. The diaphragm structure is installed on the treatment surface and is used for being attached to the skin. The magnet is installed on one of the diaphragm structure and the first shell. The Hall element is installed on the other one of the diaphragm structure and the first shell, and the Hall element is spaced apart from the magnet. In the process of movement of the magnet, the magnetic flux changes, for example, the magnetic flux increases when the magnet approaches the Hall element, and the magnetic flux decreases when the magnet moves away. The Hall element is not affected by objective factors such as brightness. This makes the treatment head more accurately detect the movement of the magnet relative to itself, such as detecting whether the magnet has a circumferential deflection or a height change, so as to accurately perceive whether the treatment head slides on the skin, ensure the stable work of the therapeutic instrument, and improve the treatment experience of the user.