Telemedicine system and method

Abstract

A method may be provided that is executed on a first wearable device worn by a first user to be tested. The method may include receiving a stimulation command to apply a target stimulus to the first user from a second wearable device. The stimulation command may be initiated by the second user via touching a second location on the second wearable device. The method may also include determining one or more stimulation parameters associated with the target stimulus based on the stimulation command. The one or more stimulation parameters may include at least a target body part to be stimulated determined based on the second location. The method may also include performing the target stimulus on the target body part of the first user based on the one or more stimulation parameters. The method may further include determining feedback information of the first user in response to the target stimulus.

Description

[Technical Field]

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS This application claims priority to Chinese Patent Application No. 202310206442.0, filed on March 3, 2023, the contents of which are incorporated herein by reference.

[0002] TECHNICAL FIELD The present disclosure relates to the field of medical technology, and more particularly to telemedicine systems and methods. [Background technology]

[0003] Usually, it is time-consuming and inconvenient for patients (especially elderly people, people with limited mobility, etc.) to go to hospitals for diagnosis and treatment. In recent years, telemedicine systems have been used to provide diagnosis and treatment services to patients. Summary of the Invention [Means for solving the problem]

[0004] According to an aspect of the present disclosure, a method may be provided. The method may be implemented in a first wearable device worn by a first user to be tested. The method may include receiving a stimulation command to apply a target stimulus to the first user from a second wearable device. The stimulation command may be initiated by the second user via touching a second location on the second wearable device. The method may also include determining one or more stimulation parameters associated with the target stimulus based on the stimulation command. The one or more stimulation parameters may include at least a target body part to be stimulated determined based on the second location. The method may also include performing the target stimulus on the target body part of the first user based on the one or more stimulation parameters. The method may further include determining feedback information of the first user regarding the target stimulus.

[0005] In some embodiments, the method may include determining a correspondence between a position of the first wearable device and the body part of the first user to perform a targeted stimulation on the target body part of the first user based on the one or more stimulation parameters. The method may also include determining a first position of the first wearable device corresponding to the target body part based on the correspondence and the target body part. The method may further include performing a targeted stimulation on the target body part of the first user based on the first position and the one or more stimulation parameters.

[0006] In some embodiments, to determine a correspondence between a position of the first wearable device and a body part of the first user, the method may include acquiring contour information of the first wearable device. The method may also include determining a surface model associated with the first user based on the contour information. The method may further include determining the first correspondence based on the surface model.

[0007] In some embodiments, the stimulation instructions may include a touch intensity of the second user's touch at the second location, and the one or more stimulation parameters may further include a stimulation intensity of the target stimulation determined based on the touch intensity.

[0008] In some embodiments, the second wearable device is worn by a second user, and the feedback information includes a touch manipulation input by the first user via touching the first wearable device. The method may include generating second stimulus instructions for applying a second target stimulus to the second user based on the touch manipulation. The method may further include transmitting the second stimulus instructions to the second wearable device for applying the second target stimulus to the second user.

[0009] In some embodiments, to transmit second stimulation instructions to the second wearable device for applying a second target stimulus to the second user, the method may include determining whether a second stimulation intensity of the second target stimulus is greater than an intensity threshold. In response to determining that the second stimulation intensity is greater than the intensity threshold, the method may include adjusting the second stimulation intensity based on the adjustment factor and transmitting second stimulation instructions including the adjusted second stimulation intensity, or in response to determining that the second stimulation intensity is equal to or less than the intensity threshold, the method may include transmitting second stimulation instructions including the second stimulation intensity.

[0010] In some embodiments, to determine feedback information of the first user in response to the target stimulus, the method may include obtaining one or more images of the first user captured after the target stimulus is administered to the target body part of the first user, and the method may further include determining the feedback information based on the images.

[0011] In some embodiments, to determine feedback information of the first user in response to the target stimulus, the method may include measuring one or more physiological parameters of the first user after the target stimulus is delivered to the target body part of the first user using one or more physiological sensors mounted on the first wearable device, and may further include determining feedback information based on the one or more physiological parameters.

[0012] In some embodiments, the method may further include determining condition assessment information of the first user based on the feedback information and transmitting the condition assessment information to a display device of the second user, or the method may further include transmitting the feedback information to a display device or a second wearable device of the second user.

[0013] In some embodiments, the second wearable device may be attached to a second user or human model.

[0014] According to another aspect of the present disclosure, a method may be provided. The method may be implemented on a second wearable device. The method may include receiving a touch manipulation input by a second user via touching a second location on the second wearable device. The method may include generating a stimulus command for applying a target stimulus to the first user based on the touch manipulation. The method may further include transmitting the stimulus command to the first wearable device to instruct the first wearable device to apply the target stimulus to the first user.

[0015] In some embodiments, the method may further include determining a touch strength of a touch operation of the second user on the second wearable device.

[0016] In some embodiments, the stimulation instructions may further comprise a stimulation intensity of the target stimulation determined based on the touch intensity.

[0017] In some embodiments, the method may further include obtaining feedback information of the first user regarding the target stimulus from the first wearable device, and determining state assessment information of the first user based on the feedback information.

[0018] In some embodiments, the second wearable device is worn by a second user. The method may further include receiving a second stimulation command from the first wearable device to apply a second target stimulus to the second user. The second stimulation command may be determined based on feedback information of the first user regarding the target stimulus. The method may also include performing the second target stimulus to the second user based on the second stimulation command.

[0019] In some embodiments, the second wearable device may be attached to a second user or human model.

[0020] According to yet another aspect of the present disclosure, a method may be provided. The method may be implemented in a first wearable device worn by a first user to be tested. The method may include receiving a touch manipulation input by the first user via touching a first position on the first wearable device. The method may also include determining one or more stimulation parameters for target stimulation to be performed on the first user and a second user based on the touch manipulation. The one or more stimulation parameters may include at least a target body part to be stimulated determined based on the first position. The method may also include performing target stimulation on the target body part of the first user based on the one or more stimulation parameters. The method may further include transmitting a stimulation command to a second wearable device worn by the second user to instruct the second wearable device to apply the target stimulation to the target body part of the second user.

[0021] In some embodiments, the one or more stimulation parameters further include a stimulation intensity of the target stimulus, and the method may include determining whether the stimulation intensity of the target stimulus is greater than an intensity threshold. In response to determining that the stimulation intensity is greater than the intensity threshold, the method may include adjusting the stimulation intensity based on an adjustment factor and transmitting stimulation instructions including the adjusted intensity, or in response to determining that the stimulation intensity is equal to or less than the intensity threshold, the method may include transmitting stimulation instructions including the stimulation intensity.

[0022] In some embodiments, the method may include determining feedback information of the first user in response to the target stimulus.

[0023] In some embodiments, to determine feedback information of the first user in response to the target stimulus, the method may include acquiring one or more images of the first user after the target stimulus is delivered to the target body part of the first user, and the method may further include determining the feedback information based on the one or more images.

[0024] In some embodiments, to determine feedback information of the first user in response to the target stimulus, the method may include measuring one or more physiological parameters of the first user after the target stimulus is delivered to the target body part of the first user using one or more physiological sensors mounted on the first wearable device, and may further include determining feedback information based on the one or more physiological parameters.

[0025] In some embodiments, the method may further include determining condition assessment information for the target body part of the first user based on the feedback information and transmitting the condition assessment information to a display device of the second user, or the method may further include transmitting the feedback information to a display device or a second wearable device of the second user.

[0026] In some embodiments, the method may further include acquiring a second image of the first user, and annotating a lesion area in the second image of the first user based on the condition assessment information of the target body part.

[0027] According to yet another aspect of the present disclosure, a first wearable device may be provided that is worn by a first user to be tested. The first wearable device may include at least one storage device containing a set of instructions and at least one processor in communication with the at least one storage device. When executing the set of instructions, the at least one processor is configured to direct the first wearable device to perform a method executed on the worn first wearable device.

[0028] According to yet another aspect of the present disclosure, a second wearable device may be provided. The second wearable device may include at least one storage device containing a set of instructions and at least one processor in communication with the at least one storage device. When executing the set of instructions, the at least one processor is configured to direct the second wearable device to perform a method executed on the second wearable device when worn.

[0029] According to yet another aspect of the present disclosure, a non-transitory computer-readable medium may be provided. The non-transitory computer-readable medium may include at least one set of instructions that, when executed by one or more processors of a first wearable device worn by a first user being tested, cause the first wearable device to perform a method executed on the worn first wearable device.

[0030] According to yet another aspect of the present disclosure, a non-transitory computer-readable medium may be provided. The non-transitory computer-readable medium may include at least one set of instructions that, when executed by one or more processors of a second wearable device, cause the second wearable device to perform a method executed on the second wearable device when worn.

[0031] Additional features are set forth in part in the description that follows, and in part will become apparent to those skilled in the art upon examination of the following and the accompanying drawings, or may be learned by the practice or operation of the examples. The features of the disclosure may be realized and attained by practice or use of various aspects of the methods, instrumentalities, and combinations that are set forth in the detailed examples set forth below.

[0032] The present disclosure will be further described with reference to exemplary embodiments, which will be described in detail with reference to the drawings, which are non-limiting exemplary embodiments, and in which like reference numerals represent like structure throughout the several views of the drawings. [Brief explanation of the drawings]

[0033] [Figure 1] FIG. 1 is a schematic diagram illustrating an exemplary telemedicine system according to some embodiments of the present disclosure. [Figure 2] FIG. 1 is a schematic diagram illustrating an exemplary wearable device according to some embodiments of the present disclosure. [Figure 3] FIG. 1 is a schematic diagram illustrating an exemplary wearable device according to some embodiments of the present disclosure. [Figure 4] 1 is a flowchart illustrating an exemplary process for remote diagnostics, according to some embodiments of the present disclosure. [Figure 5] FIG. 1 is a schematic diagram illustrating an example process for remote diagnosis, according to some embodiments of the present disclosure. [Figure 6] 1 is a flowchart illustrating an exemplary process for remote diagnostics, according to some embodiments of the present disclosure. DETAILED DESCRIPTION OF THE INVENTION

[0034] In the following detailed description, numerous specific details are set forth by way of example to provide a thorough understanding of the relevant disclosure. However, it will be apparent to those skilled in the art that the present disclosure may be practiced without such details. In other instances, well-known methods, procedures, systems, components, and / or circuits have been described at a relatively high level, without detail, to avoid unnecessarily obscuring aspects of the present disclosure. Various modifications to the disclosed embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of the present disclosure. Therefore, the present disclosure is not limited to the embodiments shown, but is to be accorded the widest scope consistent with the claims.

[0035] In the following detailed description, numerous specific details are set forth by way of example to provide a thorough understanding of the relevant disclosure. However, it will be apparent to those skilled in the art that the present disclosure may be practiced without such details. In other instances, well-known methods, procedures, systems, components, and / or circuits have been described at a relatively high level, without detail, to avoid unnecessarily obscuring aspects of the present disclosure. Various modifications to the disclosed embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of the present disclosure. Therefore, the present disclosure is not limited to the embodiments shown, but is to be accorded the widest scope consistent with the claims.

[0036] The terminology used herein is for the purpose of describing particular exemplary embodiments only and is not intended to be limiting. As used herein, the singular forms "a," "an," and "the" may be intended to include the plural forms as well, unless the context clearly dictates otherwise. It will be further understood that the terms "comprise," "comprises," and / or "comprising," "include," "includes," and / or "including," when used in this disclosure, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0037] It will be understood that the terms "system," "engine," "unit," "module," and / or "block" used herein are one way of distinguishing between different components, elements, parts, sections, or assemblies at different levels in ascending order. However, the terms may be substituted by other expressions if they can achieve the same purpose.

[0038] Generally, the words “module,” “unit,” or “block” as used herein refer to logic embedded in hardware or firmware or a collection of software instructions. The modules, units, or blocks described herein may be implemented as software and / or hardware and may be stored on any type of non-transitory computer-readable medium or another storage device. In some embodiments, software modules / units / blocks may be compiled and linked into an executable program. It will be understood that software modules may be invoked from other modules / units / blocks, from themselves, and / or in response to detected events or interrupts. Software modules / units / blocks configured to execute on the wearable device may be provided on a computer-readable medium such as a compact disc, digital video disc, flash drive, magnetic disk, or any other tangible medium, or as a digital download (which may be stored initially in a compressed or installable format that requires installation, decompression, or decryption before execution). Such software code may be partially or completely stored on the storage device of the running wearable device for execution by the wearable device. Software instructions may be embedded in firmware, such as an EPROM. It will be further understood that the hardware modules / units / blocks may be included in connected logic components such as gates and flip-flops, and / or may be included in a programmable unit such as a programmable gate array or a processor. The modules / units / blocks or functionality of the wearable device described herein may be implemented as software modules / units / blocks, but may be represented in hardware or firmware.Generally, the modules / units / blocks described herein refer to logical modules / units / blocks that may be combined with other modules / units / blocks or divided into sub-modules / sub-units / sub-blocks, regardless of physical configuration or storage. The description may be applicable to a system, engine, or part thereof.

[0039] When a unit, engine, module, or block is referred to as "being," "connected," or "coupled" to another unit, engine, module, or block, it is understood that the other unit, engine, module, or block may be directly adjacent to, connected to, coupled to, or in communication with, or that intervening units, engines, modules, or blocks may be present, unless the context clearly dictates otherwise. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items. The terms "pixel" and "voxel" in this disclosure are used interchangeably to refer to elements of an image.

[0040] These and other features and characteristics of the present disclosure, as well as the method of operation and function of the associated elements of construction, and the combination of parts and economies of manufacture, will become more apparent from a consideration of the following description with reference to the accompanying drawings, all of which form a part of this disclosure. It is to be expressly understood, however, that the drawings are for the purpose of illustration and description only and are not intended to limit the scope of the present disclosure. It is understood that the drawings are not to scale.

[0041] In this disclosure, a representation of an object (e.g., an object, a patient, or a portion thereof) in an image may be referred to as an "object" for brevity. For example, a representation of an organ, tissue (e.g., a heart, a liver, a lung), or an ROI in an image may be referred to as an organ, a tissue, or an ROI for brevity. Furthermore, an image including a representation of an object or a portion thereof may be referred to as an image of an object or a portion thereof, or an image including an object or a portion thereof, for brevity. Still further, an operation performed on a representation of an object or a portion thereof in an image may be referred to as an operation performed on the object or a portion thereof for brevity. For example, segmenting a portion of an image including a representation of an ROI from an image may be referred to as segmenting the ROI for brevity.

[0042] In conventional telemedicine systems, doctors and patients can only communicate via voice, text, photos, video, etc. Therefore, conventional telemedicine systems cannot fully simulate all aspects of outpatient services. For example, telemedicine systems cannot allow doctors to learn more about a patient's illness through physical examination. Therefore, it may be desirable to develop a telemedicine system that can provide more comprehensive medical services like those in real medical systems and related methods of telemedicine systems.

[0043] Aspects of the present disclosure relate to a telemedicine system and method. The method may be implemented in a first wearable device and a second wearable device. The first wearable device is worn by a first user (e.g., a patient) to be examined. Specifically, the second wearable device may receive a touch manipulation input by the second user via touching a position on the second wearable device and generate a stimulation command to apply a target stimulus (e.g., a press) to the first user based on the touch manipulation. Furthermore, the second wearable device may transmit the stimulation command to the first wearable device to instruct the first wearable device to apply the target stimulus to the first user. After the first wearable device receives the stimulation command, the first wearable device may determine one or more stimulation parameters for the target stimulus based on the stimulation command. The one or more stimulation parameters may include at least a target body part to be stimulated determined based on the second position. The first wearable device may then apply a target stimulus to the target body part of the first user based on the one or more stimulus parameters and determine feedback information of the first user in response to the target stimulus.

[0044] Compared with conventional telemedicine systems, the telemedicine system and method of the present disclosure can simulate the palpation process through the first wearable device and the second wearable device, thereby improving the accuracy of diagnosis and treatment. Furthermore, in some embodiments, the first wearable device can collect and transmit various types of feedback information (e.g., facial expression information, movement state information, physiological parameter information, audio information, image information, discomfort intensity, text information) to the second wearable device so that the second user can know the first user's actual reaction more accurately.

[0045] Another aspect of the present disclosure relates to another telemedicine system and method. The method may be implemented by a first wearable device and a second wearable device. The first wearable device may receive touch manipulation input by a first user (e.g., a patient) via touching a first location on the first wearable device. The first wearable device may also determine one or more stimulation parameters for target stimulation to be performed on the first user and a second user based on the touch manipulation. The one or more stimulation parameters may include at least a target body part determined based on the first location. Furthermore, the first wearable device may apply the target stimulation to the target body part of the first user based on the one or more stimulation parameters. The first wearable device may also send stimulation instructions to a second wearable device worn by the second user to instruct the second wearable device to apply the target stimulation to the target body part of the second user. This allows the second user to actually perceive the first user's sensations, which can improve diagnostic accuracy.

[0046] 1 is a schematic diagram illustrating an exemplary telemedicine system 100 according to some embodiments of the present disclosure. As shown in FIG. 1, telemedicine system 100 may include a first wearable device 110, a second wearable device 120, and a network 130. In some embodiments, first wearable device 110 and second wearable device 120 may connect to and / or communicate with each other via network 130.

[0047] The first wearable device 110 may be worn by a first user (e.g., a patient) to be examined. The second wearable device 120 may be worn by a human model near the user (e.g., a doctor) or the second user. As used herein, a wearable device may be a portable smart device worn directly on the user or incorporated into the user's clothing or accessories. Exemplary wearable devices may include a smart watch, a smart wristband, smart shoes, smart socks, smart glasses, a smart helmet, a smart headband, smart clothing, etc. The types of the first wearable device and the second wearable device may be determined according to a specific application environment. For example, to collect more user information, each of the first wearable device 110 and the second wearable device 120 may be a full-body tights as shown in FIG. 3 . In some embodiments, the first wearable device 110 and the second wearable device 120 may be the same type or different types.

[0048] In some embodiments, first wearable device 110 and second wearable device 120 may each include one or more components, such as a processor, memory, I / O, communication ports, sensors, and stimulus application components, as shown in Figure 2. Further description of the components of the wearable devices may be found elsewhere in this disclosure. See, for example, Figure 2 and its associated description.

[0049] The first wearable device 110 and the second wearable device 120 may be configured to assist a user (e.g., a doctor) in conducting a remote diagnosis. For example, a patient (i.e., a first user) suddenly experiences a headache and chest tightness but cannot go to a hospital. The patient can wear the first wearable device 110 and log in to their account on a telemedicine platform via the first wearable device 110 or another user terminal (e.g., a mobile phone). The patient can then indicate an uncomfortable body part (i.e., a target body part) (e.g., a heart, a brain) by touching a first position on the first wearable device 110 that covers the uncomfortable body part. In some embodiments, the patient can indicate the intensity (also referred to as the degree) of the discomfort (e.g., pain) by pressing the first wearable device 110. The first wearable device 110 may receive touch manipulation input by the patient via touching a first location on the first wearable device 110 and determine one or more stimulation parameters for a target stimulus (e.g., a pressing action) to be performed on the patient based on the touch manipulation. The one or more stimulation parameters may include at least a target body part of the patient determined based on the first location. The first wearable device 110 may then apply the target stimulus to the target body part of the patient based on the one or more stimulation parameters.

[0050] In some embodiments, to enable a physician (i.e., a second user) to accurately determine the intensity of the patient's symptoms and / or discomfort, the first wearable device 110 may send stimulation commands to the second wearable device 120 worn by the physician to instruct the second wearable device 120 to apply target stimulation to the physician's target body part. Furthermore, the first wearable device 110 may determine feedback information from the patient regarding the target stimulation, determine condition assessment information for the patient's target body part based on the feedback information, and send the condition assessment information to the physician's display device. The physician may make a diagnosis of the patient based on the condition assessment information and / or the feedback information. For example, the physician may determine that the patient currently has symptoms of hypertension and prescribe an antihypertensive medication. The patient may go to the nearest pharmacy to purchase the medication based on the prescription to relieve headaches and chest tightness.

[0051] As another example, a doctor may need to review a patient's condition after taking an antihypertensive medication to determine whether the dosage of the antihypertensive medication needs to be reduced or whether another prescription medication needs to be prescribed for adjunctive treatment. Therefore, the doctor may determine the patient's discomfort intensity after taking the antihypertensive medication according to their experience. The doctor may input a touch operation by touching a second position on the second wearable device 120. The second wearable device 120 may generate a stimulation command for applying a target stimulus to the patient based on the touch operation. The second wearable device 120 may determine one or more stimulation parameters associated with the target stimulus based on the stimulation command and transmit the stimulation command to the first wearable device 110 to instruct the first wearable device 110 to apply the target stimulus to the patient. Alternatively or optionally, the second wearable device 120 may transmit information regarding the touch operation to the first wearable device 110, and the first wearable device 110 may determine one or more stimulation parameters for the target stimulation and apply the target stimulation to the patient based on the one or more stimulation parameters.

[0052] The one or more stimulation parameters may include at least a target body portion to be stimulated determined based on the second position. The first wearable device 110 may apply the target stimulation to the patient's target body portion. The first wearable device 110 may determine patient feedback information for the target stimulation. For example, if the feedback information indicates that the actual intensity of discomfort is less than the intensity of the target stimulation, a doctor may rewrite the prescription to reduce the dosage of the antihypertensive medication.

[0053] In some embodiments, the doctors described in various embodiments of the present disclosure may be humans or intelligent robots, which may be configured with machine learning models trained using machine learning algorithms and have the same medical capabilities as doctors.

[0054] Network 130 may include any suitable network that may facilitate the exchange of information and / or data for telemedicine system 100. In some embodiments, one or more components of telemedicine system 100 (e.g., first wearable device 110, second wearable device 120) may communicate information and / or data with one or more other components of telemedicine system 100 via network 130.

[0055] It should be noted that the above description of the telemedicine system 100 is intended to be illustrative and not limiting of the scope of the present disclosure. Many alternatives, modifications, and variations will be apparent to those skilled in the art. The features, structures, methods, and other characteristics of the exemplary embodiments described herein can be combined in various ways to yield additional and / or alternative exemplary embodiments.

[0056] In some embodiments, telemedicine system 100 may include one or more additional components. For example, telemedicine system 100 may further include a first terminal connected to first wearable device 110 and / or a second terminal connected to second wearable device 120. In some embodiments, the terminal may include a display device for displaying information (e.g., video, images, text, etc.) related to telemedicine system 100. Exemplary display devices may include smartphones, tablets, laptops, desktop computers, virtual reality devices, etc. In some embodiments, the first terminal may be integrated into first wearable device 110. In some embodiments, the second terminal may be integrated into second wearable device 120. For example, the second terminal may be a virtual reality device disposed on second wearable device 120.

[0057] As another example, the telemedicine system 100 may further include a storage device for storing data, instructions, and / or any other information.

[0058] Additionally or alternatively, one or more of the components of the telemedicine system 100 described above may be omitted. As another example, two or more components of the telemedicine system 100 may be integrated into a single component.

[0059] 2 is a schematic diagram illustrating an exemplary wearable device according to some embodiments of the present disclosure. As shown in FIG. 2, the wearable device 200 may include a processor 210, a memory 220, an input / output (I / O) 230, a communication port 240, a sensor 250, and a stimulus application component 260.

[0060] The processor 210 may execute computer instructions (program code) to perform functions of the wearable device 200 in accordance with the techniques described herein. The computer instructions may include routines, programs, objects, components, signals, data structures, procedures, modules, and functions that perform specific functions described herein. For illustrative purposes only, only one processor is described in the wearable device 200. However, it should be noted that the wearable device 200 in this disclosure may also include multiple processors, and thus, the method operations performed by one processor as described in this disclosure may also be performed by multiple processors, either jointly or separately.

[0061] The storage device 220 may store data / information related to the telemedicine system 100. In some embodiments, the storage device 220 may include a mass storage device, a removable storage device, a volatile read-and-write memory, a read-only memory (ROM), etc., or any combination thereof. In some embodiments, the storage device 220 may store one or more programs and / or instructions for performing the example methods described in this disclosure.

[0062] I / O 230 may input and output signals, data, or information. In some embodiments, I / O 230 may enable user interaction with wearable device 200. In some embodiments, I / O 230 may include input and output devices. Input devices may include buttons, touch areas, etc. located on wearable device 200. Output devices may include displays, speakers, etc.

[0063] The communication port 240 may be connected to a network (e.g., network 130) to facilitate data communication. The communication port 240 may establish a connection between the wearable device 200 and other components. The connection may be a wired connection, a wireless connection, or a combination of both that allows for the transmission and reception of data.

[0064] The sensor 250 may be used to collect information about a user wearing the wearable device 200. For illustrative purposes only, only one sensor is described in the wearable device 200. However, it should be noted that the wearable device 200 of this disclosure may also include multiple sensors. The sensor 250 may include a capacitance sensor, a pressure sensor, a position sensor, a physiological sensor, etc., or any combination thereof. The pressure sensor is used to measure a pressure signal applied to the wearable device 200 by a user and convert the pressure signal into an electrical signal. The pressure sensor may include a pressure-sensitive element and a signal processor. Exemplary pressure sensors may include a gauge pressure sensor, a differential pressure sensor, an absolute pressure sensor, etc. The capacitance sensor may convert a measured mechanical quantity into a capacitive change. Exemplary capacitance sensors may include a capacitance sensor with a variable parameter and a capacitance sensor with variable electrode spacing. A capacitance sensor with variable electrode spacing may measure small displacements or changes in electrode spacing caused by force, vibration, etc. The physiological sensors may be used to collect one or more physiological parameters of the user (e.g., body temperature, blood pressure, blood oxygen, etc.). The wearable device 200 may also collect elastic deformation data, hardness data, etc. of the user's body parts. The hardness data of the body parts may be determined based on the forces acting on the wearable device 200.

[0065] The stimulus application component 260 may be configured to apply a stimulus to the user. Types of stimuli may include pressure stimuli, electrical stimuli, temperature stimuli (used to increase or decrease temperature), vibration stimuli, drug application stimuli, etc. The stimulus application component 260 may include a pressure component for applying pressure stimuli, an electrical stimulation component for applying electrical stimulation, a temperature stimulation component for applying temperature stimuli, a vibration component for applying vibration stimuli, a drug application component for applying drug application stimuli, etc. In some embodiments, one component can function as both the stimulus application component 260 and the sensor 250. For example, the pressure component can both apply force and measure force, and thus the pressure component can also be used as a pressure sensor, i.e., the pressure component and the pressure sensor are the same component.

[0066] It should be noted that the above description of the wearable device 200 is provided for illustrative purposes only and is not intended to limit the scope of the present disclosure. Those skilled in the art may make many variations and modifications under the teachings of the present disclosure.

[0067] FIG. 4 is a flowchart illustrating an example process 400 for remote diagnosis, according to some embodiments of the present disclosure.

[0068] At 401, the second wearable device 120 may receive a touch operation input (also referred to as a first touch operation) by a second user via touching a second position on the second wearable device 120. In some embodiments, operation 401 may be performed via the sensor 250 of the second wearable device 120. That is, the touch operation may be detected by the sensor 250 (e.g., a pressure sensor) of the second wearable device 120.

[0069] The second user may be a user (e.g., a doctor) performing a remote diagnosis on the first user (e.g., a patient). The first user may be a user who needs to receive a remote diagnosis. The second wearable device 120 may be attached to a user (e.g., the second user or another user) or a human model. As used herein, a human model refers to a body model (i.e., a dummy or mannequin) made to resemble a human body (or a portion thereof). The human model may include a child human model, an adult human model, a male / female human model, a female human model, etc. In some embodiments, the second user may select a human model suitable for the first user. By using a human body model, the second user does not need to wear the second wearable device 120, which can save time during the remote diagnosis and reduce the burden on the second user, thereby improving the efficiency of the remote diagnosis and the comfort of the second user.

[0070] For purposes of explanation, the following description describes a remote diagnostic process based on a second wearable device 120 worn by a second user.

[0071] The second position of the second wearable device 120 may correspond to a target body part that needs to be examined to diagnose the first user. For example, if the second user believes that the first user's chest needs to be examined, the second user may touch a position of the second wearable device that corresponds to the chest. As used herein, a position of the wearable device may be considered to correspond to a specific body part if the position covers the specific body part. In some cases, a disease in the first body part may cause discomfort in the second body part. However, the discomfort occurs in the second body part only when the second body part is pressed, touched, or subjected to a corresponding movement. The second user may check both the first body part and the second body part according to clinical experience.

[0072] The second user may input a touch operation by touching a second location on the second wearable device 120. As used herein, the term "touch" refers to a click, a press, or any other action performed on a location on the wearable device. The second location may also be referred to as a touch location, which is a specific point or specific area touched by the second user. The second wearable device 120 may determine information about the touch operation, such as information about the touch location, touch intensity, touch angle, touch duration, the touched body part, etc., or any combination thereof. If the touch location is a specific point, coordinates of the specific point may be determined. If the touch location is a specific area, the size of the specific area and position information of the specific area (e.g., coordinates of the center of the specific area) may be determined. The touch intensity may be the strength of the force applied by the second user when touching the second location. The touch angle may refer to the angle (e.g., 30°, 35°, 90°, etc.) between the direction of the force applied by the second user and the surface on which the force acts.

[0073] At 402, the second wearable device 120 may generate stimulus instructions to apply a target stimulus (also referred to as a first target stimulus) to the first user based on the touch manipulation. In some embodiments, operation 402 may be performed via processor 210 of the second wearable device 120.

[0074] The stimulation command may be used to instruct the first wearable device 110 to perform a target stimulation on the first user. The target stimulation is an action performed on the first user to stimulate the first user to test or diagnose the first user. The target stimulation may also be referred to as a target action or a target movement.

[0075] In some embodiments, the stimulation instructions may include one or more stimulation parameters (also referred to as one or more first stimulation parameters) for the target stimulation determined or obtained by the second wearable device 120. The one or more stimulation parameters may include a target body part, a stimulation intensity, a stimulation angle, a stimulation frequency, a stimulation duration, a type of target stimulation, a first position of the first wearable device 110 corresponding to the target body part, etc., or any combination thereof.

[0076] The target body part refers to the body part to which the target stimulus is applied. The type of the target stimulus may include a pressure stimulus, an electrical stimulus, a temperature stimulus, a vibration stimulus, a drug-applied stimulus, etc. The stimulus intensity may be the intensity of the target stimulus applied to the first user by the first wearable device 110. For testing, if the target stimulus is a pressure stimulus, the stimulus intensity may be the intensity of the force applied to the first user by the first wearable device 110.

[0077] In some embodiments, the second user may set at least a portion of one or more stimulation parameters. For example, the second user may set the stimulation angle, stimulation intensity, stimulation frequency, stimulation duration, type, etc. In some embodiments, the type of target stimulation may be set by the second user. For example, the second wearable device 120 may include buttons corresponding to different types of stimulation, and the second user may determine the type of target stimulation by pressing one of the buttons.

[0078] In some embodiments, the second wearable device 120 may determine one or more stimulation parameters. For example, the second wearable device 120 may determine a touch intensity of the second user's touch operation on the second wearable device 120 and determine a stimulation intensity based on the touch intensity. By way of example only, the stimulation intensity may be positively correlated with the second user's touch intensity on the second wearable device 120. In some embodiments, the stimulation intensity may be equal to the second user's touch intensity on the second wearable device 120.

[0079] In some embodiments, the stimulation angle may be determined based on the touch angle. For example, the stimulation angle may be equal to the stimulation angle. In some embodiments, the stimulation duration may be determined based on the touch duration. For example, the stimulation duration may be equal to the touch duration. In some embodiments, the type of target stimulation may be determined based on the target body part to be stimulated. For example, a correspondence between the body part and the type of stimulation may be determined in advance, and the type of target stimulation may be determined based on the correspondence and the target body part. In some embodiments, the target body part may be determined based on a second position of the second wearable device 120 touched by the second user. Specifically, the second wearable device 120 may determine a body part of the user wearing the second wearable device 120 (e.g., the second user) or a human model corresponding to the second position (i.e., the body part of the second user covered by the second position) and designate the body part as the target body part. In some embodiments, the target body part may be determined based on the second position and a second correspondence between the position of the second wearable device 120 and the body part of the user (or human model). The second correspondence may be determined in a manner similar to how the first correspondence between the position of the first wearable device 110 and the body part of the first user is determined, which will be described in more detail in connection with operation 405.

[0080] In some embodiments, the second wearable device 120 may determine the first position of the first wearable device 110 in a manner similar to how the first wearable device 110 determines the first position of the first wearable device 110 as described in operation 405, and related descriptions can be found in operation 405.

[0081] In some embodiments, the stimulation instructions may include information about the touch operation, such as the touch position, the touch strength, the touch angle, etc. The information about the touch operation may be transmitted to the first wearable device 110 so that the first wearable device 110 may determine stimulation parameters based on the information.

[0082] In some embodiments, one or more stimulation parameters may be determined by the second wearable device 120 and one or more other stimulation parameters may be determined by the first wearable device 110.

[0083] At 403, the second wearable device 120 may send a stimulus command to the first wearable device 110 to instruct the first wearable device 110 to apply a target stimulus to the first user.

[0084] In some embodiments, operation 403 may be performed via processor 210 and communication port 240 of second wearable device 120. For example, processor 210 of second wearable device 120 may instruct communication port 240 of second wearable device 120 to send stimulation commands to first wearable device 110 over network 130.

[0085] The first wearable device 110 may receive a stimulation command from the second wearable device at 404. In some embodiments, operation 404 may be performed via the communication port 240 of the first wearable device 110.

[0086] The first wearable device 110 may be worn by a first user. A stimulation command may be triggered by a second user by touching a second location on the second wearable device 120, as described in operations 401-402.

[0087] In some embodiments, if the stimulation instruction includes information about the touch operation, such as the touch position, the touch strength, the touch angle, etc., the first wearable device 110 may perform operations 405 and 406 in sequence.

[0088] In some embodiments, if the stimulation instructions include one or more stimulation parameters associated with the target stimulation, the first wearable device 110 may perform operation 406 directly.

[0089] At 405, the first wearable device 110 may determine one or more stimulation parameters associated with the target stimulation based on the stimulation command. In some embodiments, operation 405 may be performed via the processor 210 of the first wearable device 110.

[0090] In some embodiments, as described in operation 402, the one or more stimulation parameters may include a target body part, a stimulation intensity, a stimulation angle, a stimulation frequency, a stimulation duration, a type of target stimulation, and a first position of the first wearable device 110 corresponding to the target body part.

[0091] In some embodiments, the stimulation instructions include information about the touch operation, such as information about the touch position (i.e., the second position), the touch strength, the touch angle, etc., and the first wearable device 110 may determine one or more stimulation parameters based on the information about the touch operation in a manner similar to that described in operation 402.

[0092] A first position of the first wearable device 110 may correspond to a target body part and a second position of the second wearable device 120. As used herein, the position of the first wearable device 110 may be considered to correspond to the position of the second wearable device 120 if the positions of the first wearable device 110 and the second wearable device 120 correspond to the same body part. In some embodiments, the first position may be the position of a stimulus application component of the first wearable device 110 that can perform the target stimulus and is located near the target body part of the first user.

[0093] In some embodiments, the stimulation instructions include a target body part, and the first location may be a position of the first wearable device 110 over the target body part. For example, if the target body part is the chest, the first location may be a position of the first wearable device 110 over the chest of the first user.

[0094] In some embodiments, the first wearable device 110 may determine a first correspondence between the position of the first wearable device 110 and the body part of the first user. Furthermore, the first wearable device 110 may determine a first position of the first wearable device 110 based on the first correspondence and the target body part. For example, if the target body part is the heart, the first wearable device 110 may determine, according to the first correspondence, the position of the first wearable device 110 corresponding to the heart of the first user as the first position of the first wearable device 110.

[0095] In some embodiments, the first wearable device 110 may obtain contour information of the first wearable device 110 after the first wearable device 110 is worn by the first user. For example, an image of the first wearable device 110 may be collected and contour information of the first wearable device 110 may be extracted from the image. As another example, a position sensor of the first wearable device 110 may collect position information of different parts of the first wearable device 110 after the first wearable device 110 is worn by the first user, and the contour information may be determined based on the collected position information. Furthermore, the first wearable device 110 may determine a surface model for the first user based on the contour information. The first wearable device 110 may then determine a first correspondence based on the surface model. In some embodiments, the first wearable device 110 may identify a body part of the first user from the surface model. Exemplary body parts may include a head, neck, torso, chest, waist, hips, left arm, right arm, hand, left lower leg, right lower leg, foot, bone joint, etc. Exemplary bone joints may include a shoulder (e.g., left shoulder, right shoulder), elbow (e.g., left elbow, right elbow), wrist (e.g., left wrist, right wrist), hand (e.g., left hand, right hand), hip, knee (e.g., left knee, right knee), ankle (e.g., left ankle, right ankle), foot (e.g., left foot, right foot), etc. The first wearable device 110 may determine a correspondence between each body part and the position of the first wearable device 110 to obtain a first correspondence.

[0096] At 406, the first wearable device 110 may perform targeted stimulation on the target body part of the first user based on the one or more stimulation parameters. In some embodiments, operation 406 may be performed via the stimulation application component 260 of the first wearable device 110.

[0097] The targeted stimulation may be performed by one or more stimulation application components 260 near the first location of the first wearable device 110. For example, a pressure stimulation may be applied to the target body part of the first user via a pressure component. As another example, an electrical stimulation may be applied to the target body part of the first user via an electrical stimulation component.

[0098] In some embodiments, the processor 210 of the first wearable device 110 may generate a stimulation signal based on the one or more stimulation parameters and transmit the stimulation signal to one or more stimulation application components 260 of the first wearable device 110 to apply the target stimulation to the target body part of the first user. The stimulation signal may include a pressure signal, an electrical stimulation signal, a temperature stimulation signal, a vibration signal, etc.

[0099] At 407, the first wearable device 110 may determine feedback information of the first user in response to the target stimulus. In some embodiments, operation 407 may be performed via the processor 210 of the first wearable device 110.

[0100] In some cases, after the target stimulus is applied to the first user, the first user may experience various physiological reactions (including sensations or reactions), such as pain, nausea, dizziness, accelerated heart rate, etc. For example, if the target stimulus is a pressure stimulus, the first user's physiological reactions may include pain, tension, swelling, etc. If the target stimulus is an electrical stimulus, the first user's physiological reactions may include numbness, slight tingling, itching, etc. If the target stimulus is a temperature stimulus, the first user's physiological reactions may include hot, cold, etc. If the target stimulus is a vibration stimulus, the first user's physiological reactions may include a strong vibration sensation, a weak vibration sensation, etc.

[0101] In some cases, before the target stimulus is applied to the first user, the target body part of the first user may have some physiological response, and after the target stimulus is applied to the first user, the physiological response in the target body part may change (e.g., increase or decrease).

[0102] In some embodiments, the feedback information may include facial expression information, motion state information, physiological parameter information, audio information, image information, discomfort intensity (also referred to as discomfort level), text information, etc. of the first user. The facial expression information may be related to the facial expression of the first user before and after a target stimulus is applied to the target body part (e.g., after a start point of the target stimulus or after an end point of the target stimulus). The motion state information may include information related to motion before and after a target stimulus is applied to the target body part. The physiological parameter information may include values ​​of physiological parameters of the first user before and after a target stimulus is applied to the target body part. The image information may include images of the first user before and after a target stimulus is applied to the target body part.

[0103] In some embodiments, the first user may input feedback information according to their physiological response, and the first wearable device 110 may acquire the feedback information fed back by the first user. For example, the first user may input audio feedback or text feedback to indicate that there is no pain in the target body part or that pain in the target body part is increasing.

[0104] In some embodiments, the first wearable device 110 may acquire one or more images of the first user captured after a target stimulus is applied to a target body part of the first user and determine feedback information based on the images. The images of the first user may be collected via an image acquisition device mounted in a room where the first user is located. The image acquisition device may be and / or include any suitable device capable of capturing an optical image of an object located in the field of view of the image acquisition device. For example, the image acquisition device may include a camera (e.g., a digital camera, an analog camera, a binocular camera, etc.), a red-green-blue (RGB) sensor, an RGB-depth (RGB-D) sensor, a time-of-flight (TOF) camera, a depth camera, a structured light camera, a laser radar, etc., or any combination thereof. For example, the first wearable device 110 may determine facial expression information, motion state information, etc. of the first user according to the images of the first user as feedback information. In some embodiments, the images may be directly determined as feedback information. In some embodiments, the first wearable device 110 may also obtain one or more images captured before the target stimulus is delivered and may determine feedback information based on the images captured before and after the target stimulus is delivered, for example, a change in the first subject's facial expression may be determined as feedback information.

[0105] In some embodiments, after a target stimulus is applied to a target body part of the first user, one or more physiological parameters of the first user may be measured using one or more physiological sensors of the first wearable device 110. The first wearable device 110 may determine feedback information based on the one or more physiological parameters. The one or more physiological parameters may include temperature, blood pressure, blood oxygen, deformation of the target body part (e.g., muscle contraction), hardness of the target body part, elasticity of the target body part, etc. For example, if the target stimulus is an electrical stimulus, the muscles of the target body part may contract, thereby causing the target body part to deform. As another example, if the target stimulus is a pressure action, the muscles of the target body part may contract inward, thereby causing the target body part to deform.

[0106] In some embodiments, the first wearable device 110 may determine a degree of discomfort (e.g., a degree of pain) based on a physiological response of the first user after a target stimulus is applied to the target body part. For example, the first wearable device 110 may obtain a third correspondence relationship between the degree of discomfort (e.g., pain) and the physiological response, and determine the degree of discomfort according to the third correspondence relationship and the physiological response of the first user after the target stimulus is applied to the target body part. In some embodiments, the physiological response may be determined based on the facial expression of the first user, a deformation (e.g., muscle contraction) of the target body part, physiological parameters of the first user, etc. The discomfort of the first user can be quantified by determining the discomfort degree of the target stimulus, so that the second user can know the actual response of the first user more accurately, thereby improving the accuracy of diagnosis and treatment.

[0107] In some embodiments, the third correspondence relationship may be generated before the target stimulation is applied to the target body part. Specifically, discomfort may be divided into different discomfort levels. For example, pain may be divided into discomfort levels from 1 to 9. As another example, numbness may be divided into three discomfort levels, including mild numbness, moderate numbness, and severe numbness. Before applying the target stimulation to the target body part, the first wearable device 110 may apply reference stimuli corresponding to each discomfort level to the first user. The reference stimuli and the target stimuli may be the same type. For example, the reference stimuli and the target stimuli may both be electrical stimuli. After the reference stimuli corresponding to each discomfort level are applied to the first user, physiological responses of the first user may be collected to generate a correspondence relationship between the first user's physiological responses and the discomfort levels. In addition, after the reference stimuli corresponding to each discomfort level are applied to the first user, the discomfort levels may be notified to the first user so that the first user can learn about sensations corresponding to different discomfort levels. This allows the first user to give more accurate feedback about the level of discomfort after the target stimulus is applied.

[0108] In some cases, the first user may feedback their sensations regarding the target body part by touching the first wearable device 110. In some other cases, after a target stimulus is applied to the first user's target body part, if a physiological response occurs in another body part of the first user different from the target body part, or if the first user wants a second user to examine the other body part, the first user may feedback information regarding the other body part by touching the first wearable device 110. In these cases, the feedback information may include a second touch operation input by the first user via touching a first reference position of the first wearable device 110. If the first user wants to feedback their sensations regarding the target body part, the first reference position may be the same as or close to the first position of the first wearable device 110. If the first user may feedback information regarding the other body part, the first reference position is different from the first position of the first wearable device 110.

[0109] The first wearable device 110 may generate second stimulus instructions for applying a second target stimulus to the second user based on the second touch operation and transmit the second stimulus instructions to the second wearable device 120. In some embodiments, the second stimulus instructions may be used to instruct the second wearable device 120 to perform the second target stimulus on the second user. In some embodiments, similar to the first touch operation, the second touch operation may include a second touch location, a second touch intensity, a second touch angle, a second touch duration, etc., or any combination thereof. In some embodiments, the second stimulus instructions may include information about the second touch operation, such as the second touch location, the second touch intensity, the second touch angle, etc.

[0110] In some embodiments, the second stimulation instructions may include one or more second stimulation parameters associated with the second target stimulation. The one or more second stimulation parameters may include a second target body part, a second stimulation intensity, a second stimulation angle, a second stimulation frequency, a second stimulation duration, a second type of the second target stimulation, a second reference position of the second wearable device 120 corresponding to the second target body part, etc. In some embodiments, the determination of the one or more second stimulation parameters may be performed in a manner similar to the determination of the one or more first stimulation parameters described in operation 402.

[0111] In some embodiments, the second stimulation command may include a second stimulation intensity determined based on the second touch intensity. For example, the second stimulation intensity may be positively correlated with the second touch intensity. It is understood that a higher second stimulation intensity may cause greater discomfort to the second user and may even cause harm to the second user. Therefore, in some embodiments, before transmitting the second stimulation command, the first wearable device 110 may determine whether the second stimulation intensity of the second target stimulus is greater than an intensity threshold. The intensity threshold may be manually set by a user (e.g., the second user) according to an empirical value or a default setting of the telemedicine system 100. In response to determining that the second stimulation intensity is greater than the intensity threshold, the first wearable device 110 may adjust the second stimulation intensity based on an adjustment factor and transmit a second stimulation command including the adjusted second stimulation intensity. The adjusted second stimulation intensity may be a product of the second stimulation intensity and the adjustment factor. In some embodiments, the adjustment factor may be a constant, such as 50%, 60%, 70%, etc. In some embodiments, the adjustment factor may be variable. The greater the second stimulation intensity, the smaller the adjustment factor. In this way, if the second stimulation intensity is too high, discomfort caused to the second user by the second target stimulation may be reduced, thereby protecting the second user. In response to determining that the second stimulation intensity is equal to or less than the intensity threshold, the first wearable device 110 may transmit a second stimulation command including the second stimulation intensity.

[0112] The second wearable device 120 may receive a second stimulation command from the first wearable device 110 and apply a second target stimulation to the second user in response to the second stimulation command. In some embodiments, the second target stimulation includes one or more second stimulation parameters. In some embodiments, the second target stimulation includes information about the second touch operation, such as a second touch location, a second touch intensity, or a second touch angle. The second wearable device 120 may determine the one or more second stimulation parameters in a manner similar to the method for determining the stimulation parameters described in operation 405. Furthermore, the second wearable device 120 may apply the second target stimulation to the second user based on the one or more second stimulation parameters. In some embodiments, the second wearable device 120 may apply the second target stimulation to the second user in a manner similar to the method for applying the target stimulation to the first user, as described in operation 406.

[0113] In some embodiments, the second stimulation instructions include an adjusted second stimulation intensity, and the second wearable device 120 may apply the second target stimulation to the second user according to the adjusted second stimulation intensity. In some embodiments, the second stimulation instructions include a second stimulation intensity, and the second wearable device 120 may apply the second target stimulation to the second user according to the second stimulation intensity.

[0114] At 408, the first wearable device 110 may transmit feedback information to the second wearable device 120.

[0115] In some embodiments, operation 408 may be performed via processor 210 and communication port 240 of first wearable device 110. For example, processor 210 of first wearable device 110 may instruct communication port 240 of first wearable device 110 to transmit feedback information to second wearable device 120 via network 130.

[0116] Additionally or alternatively, the first wearable device 110 may transmit the feedback information to a display device of the second user, which may display the feedback information.

[0117] At 409, the second wearable device 120 may determine condition assessment information of the target body part of the first user based on the feedback information. In some embodiments, operation 409 may be performed via the processor 210 of the second wearable device 120.

[0118] In some embodiments, the second wearable device 120 may obtain feedback information of the first user regarding the target stimulus from the first wearable device 110 and determine condition assessment information of the target body part of the first user based on the feedback information.

[0119] The condition evaluation information of the target body part may include whether or not the target body part has an abnormal reaction, the degree of abnormality of the target body part, etc. In some embodiments, the second wearable device 120 may determine a change in the first user's facial expression according to the facial expression information, and further determine whether the target body part has an abnormal reaction according to the change in the facial expression. For example, the second wearable device 120 may determine that the target body part has an abnormal reaction when the first user's facial expression changes from a neutral expression to a frown or a trembling face according to the facial expression information. In some embodiments, the second wearable device 120 may determine a change in the first user's movement (e.g., from stillness to trembling) according to the motion state information. For example, when the first user changes from stillness to trembling according to the motion state information, the second wearable device 120 may determine that the target body part has an abnormal reaction. In some embodiments, the second wearable device 120 may determine whether the target body part has an abnormal reaction according to other information, such as voice information, text information, etc. of the first user.

[0120] In some embodiments, the second wearable device 120 may determine the abnormality degree of the target body part according to the discomfort degree of the first user. The higher the discomfort degree of the first user, the greater the abnormality degree of the target body part may be.

[0121] In some embodiments, the second wearable device 120 may transmit the condition assessment information of the target body part to a display device of the second user for display.

[0122] In some embodiments, operations 408 and 409 may be omitted. The first wearable device 110 may determine condition assessment information of the target body part of the first user based on the feedback information and transmit the condition assessment information to a display device of the second user. The condition assessment information may be displayed on the display device.

[0123] In some embodiments, feedback information, information regarding the target stimulation (eg, stimulation intensity, range of stimulation intensity), etc. may be displayed on a display device of the second user for diagnosis.

[0124] For example, after target stimulation, the stimulation signal can be converted into quantitatively descriptive reference information. Specifically, in some embodiments, the reference information can include a specific parameter (e.g., a physiological quantitative parameter) that can be displayed. The physiological quantitative parameter can be used to characterize the first user's discomfort level, health level, etc. More specifically, the physiological quantitative parameter can include a stimulation signal interval corresponding to the stimulation signal or a discomfort level corresponding to the stimulation signal. When the reference information includes a physiological quantitative parameter, the reference information can be perceived by the second user in the following manner: The physiological quantitative parameter is displayed in a human-computer interaction interface via the second wearable device 120. The human-computer interaction interface can include a command interface, a menu interface, a graphical user interface, etc. In some embodiments, the human-computer interaction interface can include multiple display components, and the display components can be used to display the physiological quantitative parameter. For example, a pain level can be displayed as a three-point scale or a pain index of 0.5. Of course, the display component can also display an image of the first user's target body part and mark the image with a degree of discomfort. In this way, by observing the display data in the human-computer interaction interface, the second user can clearly understand the quantitative characteristics of the first user's target body part, intuitively analyze the first user's condition, and perform online diagnosis and treatment. In some embodiments, multiple candidate stimulation signal intervals can be preset, each with a different end point. Then, a stimulation signal interval corresponding to the stimulation signal can be determined from the multiple candidate stimulation signal intervals. For example, the candidate stimulation signal intervals can include an interval between 0 and 0.2 mA, an interval between 0.2 and 0.4 mA, and an interval between 0.4 and 0.6 mA. If the stimulation signal is 0.3 mA, the stimulation signal interval can be determined to be an interval between 0.2 and 0.4 mA.

[0125] In some embodiments, the second user may determine a diagnosis result for the first user based on information about the first user, such as the condition assessment information of the target body part, feedback information, and information about the target stimulus. In some embodiments, according to actual needs, process 400 may be performed for each of one or more other target body parts to determine condition assessment information for the one or more other target body parts. The information about the first user may further include condition assessment information for the one or more other target body parts.

[0126] In some embodiments, when the second wearable device 120 performs a second target stimulus to the second user based on the second stimulus command, the information about the first user may further include the second user's sensation regarding the second target stimulus.

[0127] In some embodiments, the diagnosis result may include the location of the first user's lesion, the type of lesion, the severity of the lesion, etc. In some embodiments, the second user may acquire an image of the first user and annotate the first user's lesion in the image according to the location of the lesion in the diagnosis result. Alternatively or optionally, the second user may acquire an image of the first user and annotate the image with the first user's lesion via the second wearable device 120. The image with the annotated lesion may be displayed on the second user's display device. In some embodiments, the lesion and other areas of the first user may be displayed using different colors. In some embodiments, the lesion may be displayed according to the severity of the lesion. For example, if the severity of the lesion is relatively high, the color of the lesion may be red. If the severity of the lesion is moderate, the color of the lesion may be yellow. If the severity of the lesion is relatively low, the color of the lesion may be green. In some embodiments, the image of the first user may be acquired via digital twin technology. The image of the first user may include a virtual digital model of the first user. The virtual digital model may be constructed based on the first user's state data, behavioral data, physiological measurement data, and other data, and can truly reflect the first user's behavior, state, etc. in a real environment in real time.

[0128] In some embodiments, to simulate all aspects of outpatient care as closely as possible, 3D video of the first user and / or second user may also be displayed to achieve visual stimulation. Specifically, during remote diagnosis, a three-dimensional (3D) video of the first user may be displayed on the second user's display device. Physical characteristic information and audio information of the first user may be collected via a video recording device. The video recording device may include a 3D video recording device such as a panoramic camera, a 360° camera, a 360° VR panoramic camera, or a 720° VR panoramic camera. Physical characteristic information may include pose information, behavior information, etc. Pose information may include position information and posture information of the first user. Posture information may include a standing posture, a sitting posture, a reclining posture, a standing posture, etc. Behavior information may include the first user's behavior, such as standing, running, or pacing. In other embodiments, the video recording device may also include a 2D video recording device such as a high-definition camera. If the video recording device is a 2D video recording device, the 2D video generated by the 2D video recording device may be spliced ​​into 3D video. The 3D video may capture the first user in all directions. The 3D video may be displayed in a virtual environment. The 3D video may include, for example, virtual reality (VR) signals, augmented reality (AR) signals, mixed reality (MR) signals, etc. In some embodiments, the video recording device may be installed at a designated position above the first user. In other embodiments, the video recording device may be installed at any position in the environment in which the first user is located that can capture the first user from all directions. This application is not limited here. In some embodiments, the 3D video may be displayed in the virtual environment via a device for projecting 3D video to allow the second user to fully observe the first user.

[0129] In some embodiments, during remote diagnosis, a three-dimensional (3D) video of the second user may be displayed on the first user's display device.

[0130] As described elsewhere in this disclosure, conventional telemedicine systems cannot fully simulate all aspects of outpatient services. Compared to conventional telemedicine systems, the telemedicine system and method of the present disclosure determine condition assessment information of one or more target body parts of a patient via a first wearable device 110 and a second wearable device 120, and further determine a diagnosis result based on the condition assessment information of the one or more target body parts of the patient, which can fully simulate the palpation process, thereby improving the accuracy of diagnosis and treatment. Furthermore, in some embodiments, various types of feedback information (e.g., facial expression information, movement state information, physiological parameter information, audio information, image information, discomfort intensity, text information) can be collected by the first wearable device 110 and transmitted to the second wearable device 120, allowing the second user to more accurately know the first user's actual reaction, thereby improving the accuracy of diagnosis and treatment.

[0131] FIG. 5 is a schematic diagram illustrating an example process 500 for remote diagnosis, according to some embodiments of the present disclosure.

[0132] 5 , the first wearable device 110 is worn by a first user 510 who is to be examined, and the second wearable device 120 is worn by a second user 520 who is to perform a remote diagnosis on the first user 510. The second wearable device 120 may receive a touch operation input by the second user 520 via touching a position on the second wearable device 120. Furthermore, the second wearable device 120 may generate a stimulation command to apply a target stimulus (e.g., a press) to the first user 510 based on the touch operation and send the stimulation command to the first wearable device 110. After the first wearable device 110 receives the stimulation command, the first wearable device 110 may determine one or more stimulation parameters for the target stimulus based on the stimulation command. The first wearable device 110 may then apply the target stimulus to a target body part of the first user 510 based on the one or more stimulation parameters. The first wearable device 110 may determine feedback information of the first user 510 in response to the target stimulus and transmit the feedback information to the second wearable device 120. The second wearable device 120 may determine condition assessment information of the target body part of the first user based on the feedback information.

[0133] In some embodiments, the feedback information may include a second touch operation input by the first user via pressing the first wearable device 110. The first wearable device 110 may generate a second stimulation instruction for applying a second target stimulus to the second user 520 based on the second touch operation and transmit the second stimulation instruction to the second wearable device 120. After the second wearable device 120 receives the second stimulation instruction, the second wearable device 120 may apply the second target stimulus to the second user 520 based on the second stimulation instruction. In such a case, the second user 520 may sense the discomfort of the first user 510 and accurately determine the uncomfortable body part of the first user 510 and / or the discomfort degree of the first user 510.

[0134] FIG. 6 is a flowchart illustrating an example process 600 for remote diagnosis, according to some embodiments of the present disclosure.

[0135] In some cases, the first user needs to point out the first user's uncomfortable body part (i.e., target body part) (e.g., heart, brain), or inform the second user of the first user's discomfort level, etc. The first user may perform a third touch operation by touching the first wearable device 110 at a third position.

[0136] In 601, the first wearable device 110 may receive a third touch operation input by the first user via touching a third position on the first wearable device 110. In some embodiments, operation 601 may be performed via the sensor 250 of the first wearable device 110. That is, the touch operation may be detected by the sensor 250 (e.g., a pressure sensor) of the first wearable device 110.

[0137] The first user may include any subject who needs to receive remote diagnosis. The first wearable device 110 may be worn by the first user.

[0138] In some embodiments, similar to the first touch operation, information about the third touch operation may be determined, such as a third touch position, a third touch intensity, a third touch angle, a third touch duration, or any combination thereof. For example, the first user may apply a force to the first wearable device 110 by touching, clicking, or the like at a third position on the first wearable device 110. In some embodiments, the discomfort level and the third touch intensity are positively correlated. That is, the greater the discomfort level, the greater the third touch intensity. In some embodiments, the discomfort level and the third touch duration are positively correlated. That is, the greater the discomfort level, the longer the third touch duration.

[0139] At 602, the first wearable device 110 may determine, based on the third touch operation, one or more third stimulation parameters associated with a third target stimulation to be performed on the first user and the second user, the one or more third stimulation parameters including at least a third target body part determined based on the third position. In some embodiments, operation 602 may be performed via processor 210 of the first wearable device 110.

[0140] The third target body part refers to a body part (e.g., chest) to which the third target stimulus is applied. The third target body part may be a body part corresponding to the third position of the first wearable device 110, i.e., a body part covered by the third position of the first wearable device 110.

[0141] In some embodiments, the first wearable device 110 may generate a third stimulus command based on the third touch operation. The third stimulus command may be used to instruct the first wearable device 110 to perform a third target stimulus to the first user and to instruct the second wearable device 120 to perform a third target stimulus to the second user.

[0142] In some embodiments, the third stimulation instructions may include one or more third stimulation parameters associated with the third target stimulation. The one or more third stimulation parameters may include a third target body portion, a third stimulation intensity, a third stimulation angle, a third stimulation frequency, a third stimulation duration, a third type, etc. of the third target stimulation, a third position of the first wearable device 110, a fourth position of the second wearable device 110 corresponding to the third target body portion, etc., or any combination thereof. In some embodiments, determining the one or more third stimulation parameters may be performed in a manner similar to determining the one or more first stimulation parameters described in operations 402 and 405.

[0143] At 603, the first wearable device 110 may perform a third target stimulus to a third target body part of the first user based on one or more third stimulus parameters. In some embodiments, operation 603 may be performed via the stimulus application component 260 of the first wearable device 110.

[0144] In some embodiments, operation 603 may be performed in a manner similar to operation 406 .

[0145] In some embodiments, after the third target stimulus is delivered to the third target body part of the first user, the first wearable device 110 may determine feedback information of the first user in response to the third target stimulus in a manner similar to the method for determining feedback information described in operation 407. For example, the first wearable device 110 may acquire an image of the first user after the third target stimulus is delivered to the third target body part of the first user, and further determine feedback information based on the image. As another example, the first wearable device 110 may measure one or more physiological parameters of the first user using one or more physiological sensors mounted on the first wearable device 110 after the target stimulus is delivered to the third target body part of the first user, and further determine feedback information based on the one or more physiological parameters.

[0146] In some embodiments, the first wearable device 110 may determine condition assessment information of the third target body part of the first user based on the feedback information and transmit the condition assessment information to the second user's display device or the second wearable device 120. In some embodiments, the first wearable device 110 may transmit the feedback information to the second user's display device or the second wearable device 120. The second wearable device 120 or the second user may determine the condition assessment information of the first user's third target body part based on the feedback information. The determination of the condition assessment information of the first user's third target body part may be performed in a manner similar to the method for determining the condition assessment information of the target body part described in operation 409.

[0147] At 604, the first wearable device 110 may send a third stimulation command to the second wearable device 120 worn by the second user to instruct the second wearable device 120 to perform a third target stimulation on a third target body part of the second user.

[0148] In some embodiments, operation 604 may be performed via processor 210 and communication port 240 of first wearable device 110. For example, processor 210 of first wearable device 110 may instruct communication port 240 of first wearable device 110 to send stimulation commands to second wearable device 120 over network 130.

[0149] In some embodiments, after the second wearable device 120 receives the third stimulation command, the second wearable device 120 may perform a third target stimulation on a third target body part of the second user in a manner similar to the way the target stimulation was performed on the first user, as described in operation 406.

[0150] In some embodiments, the third stimulation command may include a third stimulation intensity determined based on the third touch intensity. For example, the third stimulation intensity may be positively correlated with the third touch intensity. It is understood that a higher third stimulation intensity may cause greater discomfort to the second user and may even cause harm to the second user. Therefore, in some embodiments, before transmitting the third stimulation command, the first wearable device 110 may determine whether the third stimulation intensity of the third target stimulus is greater than an intensity threshold. The intensity threshold may be manually set by a user (e.g., the second user) according to an empirical value or a default setting of the telemedicine system 100. In response to determining that the third stimulation intensity is greater than the intensity threshold, the first wearable device 110 may adjust the third stimulation intensity based on an adjustment factor and transmit a third stimulation command including the adjusted third stimulation intensity. The adjusted third stimulation intensity may be a product of the third stimulation intensity and the adjustment factor. In some embodiments, the adjustment factor may be a constant, such as 50%, 60%, or 70%. In some embodiments, the adjustment factor may be variable. The greater the third stimulus intensity, the smaller the adjustment factor. The second wearable device 120 may perform a third target stimulus on a third target body portion of the second user according to the adjusted third stimulus intensity. In response to determining that the third stimulus intensity is equal to or less than the intensity threshold, the first wearable device 110 may transmit a third stimulus command including the third stimulus intensity. The second wearable device 120 may perform a third target stimulus on a third target body portion of the second user according to the third stimulus intensity. In this manner, discomfort caused by the third target stimulus may be reduced, thereby protecting the second user.

[0151] In some embodiments, the second user may determine a diagnosis result for the first user based on the condition assessment information of the third target body part and the second user's sensations to the third target stimulus. In some embodiments, according to actual needs, process 600 may be performed on one or more other target body parts of the first user to determine condition assessment information for the one or more other target body parts. The second user may determine a diagnosis result for the first user based on the condition assessment information of the third target body part and one or more other target body parts of the first user, and the second user's sensations to the third target stimulus and other target stimuli corresponding to the one or more other target body parts.

[0152] In some embodiments, the diagnosis result may include the location of the first user's lesion, the type of lesion, the severity of the lesion, etc. In some embodiments, an image of the first user may be acquired and the first user's lesion may be annotated in the image according to the location of the lesion in the diagnosis result.

[0153] According to process 600, the same target stimulus (i.e., the third target stimulus) can be applied to the same body part of the first user and the second user, so that the second user can also accurately determine the uncomfortable body part of the first user and the discomfort level of the first user even when the first user and the second user are in different spaces, which allows the second user to empathize with the first user, thereby greatly improving the accuracy and efficiency of remote diagnosis.

[0154] It should be noted that processes 400 and 600 and their descriptions are presented for illustrative purposes and are not intended to limit the scope of the present disclosure. Those skilled in the art may conceive various modifications and changes in the form and details of the application of the above-described methods and systems without departing from the principles of the present disclosure. However, these variations and modifications also do not depart from the scope of the present disclosure. For example, the illustrated operations of processes 400 and 600 are intended to be illustrative. In some embodiments, processes 400 and 600 may be achieved with one or more additional operations not described and / or without one or more of the operations discussed. Furthermore, the order of operations and descriptions of processes 400 and 600 is not intended to be limiting.

[0155] Having thus described the basic concepts, it will be apparent to those skilled in the art after reading this detailed disclosure that the foregoing detailed disclosure is intended to be presented by way of example only, and not by way of limitation. Although not expressly set forth herein, it is contemplated that various changes, improvements, and modifications may occur to those skilled in the art. These changes, improvements, and modifications are intended to be suggested by this disclosure and are within the spirit and scope of the exemplary embodiments of the present disclosure.

[0156] Furthermore, certain terms are used to describe embodiments of the present disclosure. For example, the terms "one embodiment," "embodiment," and "some embodiments" mean that a particular feature, structure, or characteristic described in connection with an embodiment is included in at least one embodiment of the present disclosure. Therefore, it is emphasized and understood that two or more references to "an embodiment" or "one embodiment" or "alternative embodiments" in various parts of this specification do not necessarily all refer to the same embodiment. Furthermore, certain features, structures, or characteristics can be combined as appropriate in one or more embodiments of the present disclosure.

[0157] Moreover, as will be understood by those skilled in the art, aspects of the present disclosure may be illustrated and described herein in any of several patentable classes or contexts, including any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof. Accordingly, aspects of the present disclosure may be implemented entirely in hardware, entirely in software (including firmware, resident software, microcode, etc.), or a combination of software and hardware implementations, which may all be referred to generally herein as "modules," "units," "components," "devices," or "systems." Furthermore, aspects of the present disclosure may take the form of a computer program product embodied in one or more computer-readable medium(s) having computer-readable program code embodied therein.

[0158] A computer-readable signal medium may include a propagated data signal having computer-readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated signal may take any of a variety of forms, including electromagnetic, optical, etc., or any suitable combination thereof. A computer-readable signal medium is not a computer-readable storage medium, but may be any computer-readable medium that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. The program code embodied on a computer-readable signal medium may be transmitted using any suitable medium, including wireless, wired, fiber optic cable, RF, etc., or any suitable combination thereof.

[0159] Computer program code for carrying out operations for aspects of the present disclosure may be written in any combination of one or more programming languages, including subject-oriented programming languages ​​such as Java, Scala, Smalltalk, Eiffel, JADE, Emerald, C++, C#, VB, etc.; the "C" programming language such as .NET, Python, etc.; traditional procedural programming languages ​​such as Visual Basic, Fortran 2003, Perl, COBOL 2002, PHP, ABAP, etc.; dynamic programming languages ​​such as Python, Ruby, and Groovy, or other programming languages. The program code may execute entirely on the user's computer, partially on the user's computer, partially on the user's computer as a standalone software package, partially on a remote computer, or entirely on a remote computer or server. In the latter scenario, the remote computer may be connected to the user's computer via any type of network, including a local area network (LAN) or a wide area network (WAN), or the connection may be to an external computer (e.g., via the Internet using an Internet Service Provider), or in a cloud computing environment, or may be provided as a service, such as Software as a Service (SaaS).

[0160] Furthermore, the enumerated order of processing elements or sequences, or the use of numbers, letters, or other designations, therefore, are not intended to limit the claimed processes and methods to any order, except as recited in the claims. While the above disclosure sets forth, by way of various examples, what are presently believed to be various useful embodiments of the present disclosure, it should be understood that such details are for the purpose only, and that the appended claims are not limited to the disclosed embodiments, but on the contrary, are intended to cover modifications and equivalent arrangements within the spirit and scope of the disclosed embodiments. For example, implementations of the various components described above may be realized in hardware devices, or may be realized as software-only solutions, e.g., installation on existing servers or mobile devices.

[0161] Similarly, in the foregoing description of embodiments of the present disclosure, it should be understood that various features may be grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure to aid in understanding one or more of the various embodiments. However, this method of disclosure should not be interpreted as reflecting an intention that the claimed subject matter requires more features than are expressly recited in each claim. Rather, claimed subject matter may comprise less than all features of a single foregoing disclosed embodiment.

[0162] In some embodiments, numbers expressing quantities or properties used to describe and claim certain embodiments of the present application should be understood to be modified in some cases by the terms "about," "approximate," or "substantially." For example, "about," "approximate," or "substantially" can indicate a certain variation of the value it describes (e.g., ±1%, ±5%, ±10%, or ±20%), unless otherwise specified. Thus, in some embodiments, the numerical parameters set forth in the specification and appended claims are approximations that may vary depending on the desired properties sought to be obtained by a particular embodiment. In some embodiments, the numerical parameters should be construed in light of the number of reported significant digits and by applying ordinary rounding techniques. Notwithstanding that the numerical ranges and parameters setting forth the broad scope of some embodiments of the present application are approximations, the numerical values ​​set forth in the specific examples are reported as precisely as practicable. In some embodiments, the classification criteria used for classification or determination are presented for illustrative purposes and may vary depending on different circumstances. For example, the classification criterion "the value is greater than a threshold" may further include or exclude the criterion "the probability value is equal to a threshold." [Explanation of symbols]

[0163] 100 Telemedicine System 110 The first wearable device 120 Second Wearable Device 130 Network 200 Wearable Devices 210 processors 220 Storage device 230 I / O 240 communication port 250 sensors 260 Stimulus Application Components 400 processes 401 operation 402 operation 403 operation 404 operation 405 operations 405 operation 406 operation 407 operation 408 operation 409 operation 500 processes 510 First User 520 Second User 600 processes 601 operation 602 operation 603 operation 604 operation

Claims

1. A method performed on a first wearable device (110) worn by a first user to be tested, the method comprising: receiving a stimulus command from a second wearable device (120) to apply a target stimulus to the first user, the stimulus command being triggered by the second user touching a second location on the second wearable device (120); determining one or more stimulation parameters associated with the target stimulation based on the stimulation command, the one or more stimulation parameters including at least a target body portion to be stimulated determined based on the second location; performing the target stimulation on the target body part of the first user based on the one or more stimulation parameters; determining feedback information of the first user in response to the target stimulus; A method comprising:

2. performing the target stimulation on the target body part of the first user based on the one or more stimulation parameters; determining a correspondence between a position of the first wearable device (110) and a body part of the first user; determining a first position of the first wearable device (110) corresponding to the target body part based on the correspondence and the target body part; performing the target stimulation on the target body part of the first user based on the first location and the one or more stimulation parameters; 2. The method of claim 1, comprising:

3. The step of determining a correspondence between the position of the first wearable device (110) and the body part of the first user includes: acquiring contour information of the first wearable device (110); determining a surface model for the first user based on the contour information; determining a first correspondence based on the surface model; 3. The method of claim 2, comprising:

4. 4. The method of claim 1, wherein the stimulation instructions include a touch intensity of the touch of the second user at the second location, and the one or more stimulation parameters further include a stimulation intensity of the target stimulus determined based on the touch intensity.

5. The second wearable device (120) is worn by the second user, and the feedback information includes a touch operation input by the first user via touching the first wearable device (110), and the method includes: generating second stimulus instructions for applying a second target stimulus to the second user based on the touch operation; transmitting the second stimulus instruction to the second wearable device (120) to apply the second target stimulus to the second user; 5. The method of claim 1, further comprising:

6. The step of transmitting the second stimulus instruction to the second wearable device (120) for applying the second target stimulus to the second user includes: determining whether a second stimulus intensity of the second target stimulus is greater than an intensity threshold; adjusting the second stimulation intensity based on an adjustment factor in response to determining that the second stimulation intensity is greater than the intensity threshold, and transmitting the second stimulation command including the adjusted second stimulation intensity; or transmitting the second stimulation command including the second stimulation intensity in response to determining that the second stimulation intensity is equal to or less than the intensity threshold.

6. The method of claim 5, comprising:

7. determining feedback information of the first user in response to the target stimulus; obtaining one or more images of the first user captured after the target stimulus is administered to the target body part of the first user; determining the feedback information based on the image; 7. The method of any one of claims 1 to 6, comprising:

8. determining feedback information of the first user in response to the target stimulus; measuring, using one or more physiological sensors mounted on the first wearable device (110), one or more physiological parameters of the first user after the target stimulus is applied to the target body part of the first user; determining the feedback information based on the one or more physiological parameters; 7. The method of any one of claims 1 to 6, comprising:

9. determining condition assessment information of the first user based on the feedback information and transmitting the condition assessment information to a display device of the second user; or transmitting the feedback information to the display device or the second wearable device (120) of the second user; 9. The method of claim 1, further comprising:

10. 10. The method of claim 1, wherein the second wearable device is attached to the second user or human model.

11. A method performed on a second wearable device (120), comprising: receiving touch input by a second user via touching a second location on the second wearable device (120); generating a stimulus instruction for applying a target stimulus to the first user based on the touch operation; transmitting the stimulus instruction to the first wearable device (110) to instruct the first wearable device (110) to apply the target stimulus to the first user; A method comprising:

12. determining a touch strength of the touch operation of the second user on the second wearable device (120); 12. The method of claim 11, further comprising:

13. The method of claim 12 , wherein the stimulation instructions further include a stimulation intensity of the target stimulation determined based on the touch intensity.

14. Obtaining feedback information of the first user in response to the target stimulus from the first wearable device (110); determining condition assessment information of the first user based on the feedback information; 14. The method of any one of claims 11 to 13, further comprising:

15. The second wearable device (120) is worn by the second user, and the method includes: receiving, from the first wearable device (110), a second stimulus command for applying a second target stimulus to the second user, the second stimulus command being determined based on feedback information of the first user in response to the target stimulus; providing the second target stimulus to the second user based on the second stimulus command; 15. The method of any one of claims 11 to 14, further comprising:

16. 15. The method of claim 11, wherein the second wearable device is attached to the second user or human model.

17. A method performed on a first wearable device (110) worn by a first user to be tested, the method comprising: receiving touch input by the first user via touching a first location on the first wearable device (110); determining, based on the touch operation, one or more stimulation parameters associated with a target stimulation to be performed on the first user and the second user, the one or more stimulation parameters including at least a target body part to be stimulated determined based on the first position; performing the target stimulation on the target body part of the first user based on the one or more stimulation parameters; sending a stimulus command to a second wearable device (120) worn by the second user to instruct the second wearable device to apply the target stimulus to the target body part of the second user; A method comprising:

18. The one or more stimulation parameters further include a stimulation intensity of the target stimulation, and the method further comprises: determining whether the stimulus intensity of the target stimulus is greater than an intensity threshold; adjusting the stimulation intensity based on an adjustment factor in response to determining that the stimulation intensity is greater than the intensity threshold, and transmitting the stimulation command including the adjusted intensity; or, in response to determining that the stimulation intensity is equal to or less than the intensity threshold, transmitting the stimulation command including the stimulation intensity.

18. The method of claim 17, further comprising:

19. determining feedback information of the first user in response to the target stimulus; 19. The method of claim 17 or claim 18, further comprising:

20. determining feedback information of the first user in response to the target stimulus; acquiring one or more images of the first user after the target stimulus is delivered to the target body part of the first user; determining the feedback information based on the one or more images; 20. The method of claim 19, comprising:

21. determining feedback information of the first user in response to the target stimulus; measuring, using one or more physiological sensors mounted on the first wearable device (110), one or more physiological parameters of the first user after the target stimulus is applied to the target body part of the first user; determining the feedback information based on the one or more physiological parameters; 20. The method of claim 19, comprising:

22. determining condition assessment information of the target body part of the first user based on the feedback information and transmitting the condition assessment information to a display device of the second user; or transmitting the feedback information to the display device or the second wearable device (120) of the second user; 25. The method of any one of claims 19 to 24, further comprising:

23. capturing a second image of the first user; annotating a lesion area in the second image of the first user based on the condition assessment information of the target body part; 23. The method of claim 22, further comprising:

24. A first wearable device (110) worn by a first user to be tested, at least one storage device containing a set of instructions; at least one processor in communication with the at least one storage device, the at least one processor being configured, when executing the set of instructions, to instruct the first wearable device to perform the method of any one of claims 1 to 10; and A first wearable device (110) comprising:

25. A second wearable device (120), at least one storage device containing a set of instructions; at least one processor in communication with the at least one storage device, the at least one processor being configured, when executing the set of instructions, to instruct the second wearable device to perform the method of any one of claims 11 to 16; and a second wearable device (120) comprising:

26. A first wearable device (110) worn by a first user to be tested, at least one storage device containing a set of instructions; at least one processor in communication with the at least one storage device, the at least one processor being configured, when executing the set of instructions, to instruct the first wearable device to perform the method of any one of claims 17 to 23; and A first wearable device (110) comprising:

27. A non-transitory computer-readable medium comprising at least one set of instructions, which, when executed by one or more processors of a first wearable device (110) worn by a first user to be tested, causes the first wearable device (110) to perform a method according to any one of claims 1 to 10.

28. A non-transitory computer-readable medium comprising at least one set of instructions, which, when executed by one or more processors of a second wearable device (120), cause the second wearable device (120) to perform a method according to any one of claims 11 to 16.

29. A non-transitory computer-readable medium comprising at least one set of instructions, which, when executed by one or more processors of a first wearable device (110) worn by a first user to be tested, causes the first wearable device (110) to perform a method according to any one of claims 17 to 23.

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