848 results about "Aching pain" patented technology

The invention is suitable for the field of pain assessment, and particularly provides a pain threshold estimation method and system based on multi-modal data fusion, and the method comprises the steps: constructing a cross-modal weak feature enhancement fusion network, carrying out the processing of collected multi-modal data, and extracting physiological weak features and behavior weak features; introducing a time-varying attention Transform model, dynamically allocating weights for the processed physiological weak features, behavior weak features and environment auxiliary data by using a pain dynamic tag, and outputting cross-modal fusion features; constructing a double-branch pain threshold estimation model, wherein the model comprises a supervised estimation branch and an unsupervised estimation branch; and introducing a pain feature element library, carrying out online calibration on parameters of the double-branch model in combination with a meta learning algorithm, and outputting a real-time pain threshold value and a short-term pain threshold value change trend of the target object. According to the embodiment of the invention, the clinical operability of pain assessment is remarkably improved, and ineffective intervention caused by inaccurate assessment is reduced.

Disclosed herein are compositions comprising an NSAID such as meloxicam and / or rizatriptan in combination with a cyclodextrin and / or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a Tmax of meloxicam of 3 hours or less.

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

Disclosed herein are compositions comprising an NSAID such as meloxicam and / or rizatriptan in combination with a cyclodextrin and / or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a Tmax of meloxicam of 3 hours or less.

The invention discloses a pet personalized physical rehabilitation method and system based on multi-modal data fusion. The method comprises the following steps: establishing a digital file of a target pet; according to the method, multi-modal data such as behavior characteristics and physiological indexes are fused, and the space-time correlation is mined by using a multi-head self-attention mechanism, so that the limitation of a single data source can be overcome, the pain level and the joint limitation degree of the pet can be accurately identified, and an objective basis is provided for scheme formulation; based on medical history and rehabilitation sensitivity base lines in a pet digital file, in combination with real-time environment and expression recognition, rehabilitation strength, frequency and aromatic therapy formula are dynamically adjusted, accurate rehabilitation of'one pet and one strategy 'is achieved, and secondary damage or stress to pets caused by a standardized process is avoided; and in combination with expert-algorithm closed-loop verification and concept drift detection, the system can automatically adapt to new cases and environment changes, and the accuracy of rehabilitation effect evaluation and the scientificity of scheme recommendation are continuously improved.

An ergonomic support cushion designed to alleviate discomfort from prolonged sitting. The cushion features a contoured shape that supports the spine's natural curvature and includes a central cut-out to relieve tailbone pressure, ideal for individuals with coccyx pain or those recovering from related surgery or injury. It is constructed from high-density memory foam with a density range of 52% to 56%, which adapts to the user's body shape, providing customized support that enhances comfort and reduces pressure points. The cushion also includes a non-slip base to ensure it stays securely in position on various seating surfaces. Its lightweight, portable nature allows it to be used in different environments, such as office chairs, car seats, wheelchairs, and home seating. This innovation provides a comprehensive solution for those needing improved comfort and support during extended periods of sitting, promoting better posture and reducing strain on the lower back.

The present disclosure describes devices, methods and systems for modifying or altering gait kinematics via sensory augmentation and / or modifying muscle activation patterns via augmented motor learning to slow the progression of and / or reduce the pain associated with knee OA, particularly during gait (e.g., walking, running, stair climbing, etc.). Sensors can be used to measure gait parameters and characteristics and muscle activation patterns. Stimulation can be provided to the individual in order to promote learning new gait kinematics and muscle activation patterns.

The invention provides a pain discrimination method based on a time sequence and multiple modes. The pain discrimination method comprises the steps that conventional physiological indexes, behavior characteristic indexes and potential auxiliary indexes are collected; preprocessing the multi-modal data, including abnormal value processing, individual normalization and time alignment, and constructing a time sequence data block; establishing an individual baseline, dynamically calibrating a baseline threshold value every 7 days, and calibrating a blood glucose baseline once every 3 days for a diabetic patient; physiological features, behavior features and time sequence features of the time sequence data blocks are extracted through an AI model, multi-modal features are fused through an attention mechanism, and full-level pain is recognized through multi-modal index synchronous verification, multi-classification probability calculation and grading threshold judgment; and outputting a clinical intervention strategy corresponding to the pain level, and dynamically updating the model parameters and the baseline threshold based on clinical intervention feedback and new crowd data, so that various crowds can be covered, the hierarchical intervention strategy is output, the intervention delay is shortened, and the clinical practicability and accuracy of pain management are improved.

The invention relates to the technical field of medical instruments, in particular to a magnetic control pulse type pelvic floor nerve muscle stimulator and a parameter optimization system thereof. Comprising a host, a dynamic layered pulse waveform generation technology module, a multi-target reinforcement learning parameter optimization module, a multi-modal biofeedback fusion and VR enhancement module, and a flexible wearable stimulation array and ultrasonic targeting module. The system has the advantages that real-time data and deep learning are achieved, and personalized precise treatment is achieved, in the actual use process, the dynamic layered pulse waveform generation technology module predicts the requirements of muscles in the next stage through a deep learning model on the basis of pelvic floor electromyographic signals, pressure data and infrared thermal imaging which are collected in real time, and the treatment accuracy is improved. Dynamically generating a composite pulse waveform; the multi-objective reinforcement learning parameter optimization module constructs a'state-action-reward 'reinforcement learning framework, and takes patient treatment feedback, muscle force improvement, pain score and treatment compliance as reward signals.

The invention relates to the field of wearable equipment and medical care monitoring, in particular to a terrorism degree evaluation and rehabilitation system and method based on wearable equipment and a tank scale, and the system comprises a motion monitoring sensor, a signal acquisition module, a signal processing module, a survey table based on the tank scale and a data processing module. According to the evaluation system, the rehabilitation system and the rehabilitation method, information in two aspects is mainly collected, on one hand, a Tama scoring result, a pain disaster scale result and the like are obtained through investigation according to a conventional motion terrorism Tama scoring table, a pain disaster scale, a hospital anxiety and depression scale, a social support evaluation scale and the like; on the other hand, the real motion condition data of the patient is obtained according to the motion monitoring system. Therefore, misjudgment caused by inaccurate expression of the patient only on the basis of the survey table can be avoided.

1. Name of the product in this design: Low-frequency pulse therapy device. 2. Purpose of this design: For massaging acupoints or painful areas of the human body. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses an external application ointment for mud moxibustion and a preparation method thereof, and belongs to the technical field of traditional Chinese medicines. The external application ointment for mud moxibustion is prepared from the following components in parts by weight: 15-30 parts of traditional Chinese medicine extract, 40-60 parts of mineral mud, 5-15 parts of beewax, 2-8 parts of penetration enhancer, 1-5 parts of stabilizer and 1-3 parts of dipotassium glycyrrhizinate, wherein the traditional Chinese medicine extract is prepared by the following steps: weighing sarcandra glabra or kadsura coccinea, giantleaf ardisia rhizome, kadsura coccinea, folium artemisiae argyi and garden balsam stem according to the weight ratio of (6-10): (4-8): (3-7): (1-6): (1-5), crushing, adding water for soaking, decocting, filtering, and concentrating the filtrate into extract with the relative density of 1.1-1.2 at 60 DEG C, thereby obtaining the traditional Chinese medicine extract. The formula of the traditional Chinese medicine extract in the ointment is elaborately developed from clinical proved prescriptions, the formula is simple, and the ointment has remarkable effects of activating blood, dispelling wind, eliminating dampness and relieving pain on symptoms such as pain caused by various reasons.

The present application relates to the technical field of sleep promotion, in particular to a sleep auxiliary device for relieving arthralgia, comprising a binding part worn on the joint position of a patient, the surface of the binding part is provided with a plurality of multi-modal stimulation mechanisms for mechanically stimulating the joint acupoints; the auxiliary device further comprises a power source, a gyroscope, a surface electromyography sensor and a heart rate sensor; the power source provides stimulation power for the plurality of multi-modal stimulation mechanisms; the multi-modal stimulation mechanism comprises a shell with an open bottom, a pressing device arranged in the shell and a bionic massage device; the pressing device is used for pressing the joint acupoints; the bionic massage device is in transmission connection with the pressing device and is used for driving the pressing surface of the pressing device to swing. The device can automatically switch between the two modes of soft pressing and active pressing and rubbing according to the sleep and wake state information of the patient, relieve arthralgia, significantly reduce the interference to the sleep process and effectively improve the sleep continuity and quality of the patient.

The invention provides a traditional Chinese medicine for treating protrusion of lumbar intervertebral disc, and relates to the technical field of traditional Chinese medicines. Aiming at the core pathogenesis of qi stagnation and blood stasis, deficiency of liver and kidney and cold-dampness arthralgia of the lumbar intervertebral disc protrusion, a synergistic compatibility concept of promoting blood circulation to remove blood stasis, tonifying liver and kidney, dispelling cold-dampness and activating meridians to stop pain is adopted. The traditional Chinese medicine is prepared from 12 traditional Chinese medicines such as ligusticum wallichii, safflower, eucommia ulmoides and radix achyranthis bidentatae through an optimized process of crushing, extracting, concentrating and forming, and the dosage form comprises tablets, capsules or oral liquid. The core innovation lies in accurate matching of the formula, multi-target synergistic effect is achieved, and the problems that traditional Chinese medicine is slow in curative effect and poor in pertinence are solved. Clinical verifications show that the traditional Chinese medicine can relieve lumbar pain within 7 days and improve symptoms such as numbness of lower limbs and limited movement within 1-2 treatment courses, has the total effective rate of greater than or equal to 92%, is safe, has no obvious toxic or side effect, is suitable for patients with different types of lumbar disc herniation, and is convenient to take and high in cost performance.

The present application relates to the technical field of medical image processing, in particular to a pain assessment system for neonatal facial expression image analysis, comprising a data acquisition module, a facial expression manifold construction module, a curvature field analysis module, a spatiotemporal feature hierarchical analysis module and a pain assessment and alarm module, the facial expression manifold construction module maps discrete facial feature points to a Riemann manifold space to construct an individualized expression manifold model; the curvature field analysis module calculates a facial expression dynamic curvature field and extracts micro-motion curvature features; the spatiotemporal feature hierarchical analysis module performs multi-scale decomposition on the curvature features to identify pain-related micro-motion units; the pain assessment and alarm module calculates a pain score and performs early warning, the present application significantly improves micro-expression capture sensitivity, is robust to changes in shooting conditions, improves the ability to distinguish different types of pain, realizes objective quantitative assessment and multi-level early warning of the pain state of neonates, and provides reliable technical support for clinical pain management.

Orthobiologics systems and methods for evaluation of exercise performance, such as physical rehabilitation performance, alone or in combination with pain remediation strategies are disclosed herein. The disclosure provides surgical inserts conducive to healing, approaches for monitoring and evaluation of surgical and nonsurgical rehabilitation, and pain management, collectively for the encouragement of rehabilitation from physical pain such as movement related physical pain.

This invention discloses a muscle-relaxing and meridian-clearing health powder and its preparation and application methods, belonging to the technical field of traditional Chinese medicine external health care products. The health powder is composed of fifteen raw medicinal materials: safflower, angelica, asarum, kudzu root, red peony root, scutellaria, dragon's blood, saposhnikovia root, frankincense, myrrh, cinnamon twig, mugwort leaf, coptis root, *Lycopodium clavatum*, and *Clematis armandii*. These materials are dried, pulverized to 80-120 mesh, and then evenly mixed. This invention, through a unique formulation design, integrates multiple effects such as promoting blood circulation and removing blood stasis, dispelling wind and cold, relieving muscle tension and clearing meridians, and clearing heat and drying dampness. Combined with a refined pulverization process, it significantly improves the dissolution rate and transdermal absorption efficiency of the drugs. During use, a hot compress applied via steam allows the medicinal properties to directly reach the affected area, effectively relieving pain and discomfort in the neck, shoulders, waist, legs, and joints. This invention's product has a scientific formulation, advanced technology, is convenient to use, and highly safe, possessing broad market application prospects.

The application relates to the technical field of medical information, and discloses a postoperative pain rehabilitation nursing data management system for a rehabilitation medical department, which comprises nine processing modules. A multidimensional data dynamic acquisition module is responsible for collecting postoperative pain related data of patients. A cross-platform data interaction module realizes data intercommunication and synchronization among multiple platforms in the system. A data encryption module performs encryption processing on collected sensitive data. A data analysis module calculates a pain comprehensive score and a rehabilitation progress index. A pain risk real-time early warning module performs real-time monitoring on the pain condition of a patient. An intelligent intervention scheme generation module generates a personalized pain intervention scheme. A pain rehabilitation evaluation module performs systematic evaluation on the pain rehabilitation process of a patient. A nursing feedback module collects feedback information of a patient on pain nursing service. A system emergency disaster recovery module provides a system-level disaster recovery backup and emergency response mechanism.

Bone and joint surface reconstruction methods are disclosed for the therapeutic amelioration of joint defects caused by various conditions, injuries, and diseases to help eliminate or reduce pain and return the joint to its proper bio-mechanical function without the need to replace fully or partially the anatomical joint. The joint may specifically include mammalian joints such as the femorotibial joint, for example. The methods disclosed herein leverage the significant role the subchondral bone plays in the health status of the afflicted joint.

The pressure sensor can directly contact the foot, which can easily cause pain. [Solution] When the subtalar joint, navicular bone, and medial cuneiform bone area move, the membrane 37 is pushed inward into the main body 35, and the air inside the main body 35 moves to the relief section 34 via the hose 32. The air flow rate at this time is acquired by the flow sensor 33. The output signal of the flow sensor 33 is transmitted from the sensor board 4 to the computer 5. The pronation measurement unit 3 acquires from the output signal of the flow sensor 33 where and to what extent pronation movement is occurring. The judgment unit 52 calculates and outputs the pronation movement and the COP of the foot based on these measurement results. The measurement results are generated in real time. The subject refers to these measurement results and performs correction through effort walking.

The present invention comprises: a high-frequency oscillator that transmits high-frequency energy and includes a control unit; a high-frequency connecting line connected to the high-frequency oscillator; and a high-frequency transmission pad connected to the other end of the high-frequency connecting line and attached to the curve of facial skin in close contact with it, wherein the high-frequency transmission pad is configured such that an adhesive pad and a bipolar pad are integrated or separate. This invention relates to a non-invasive automatic facial lifting device using high-frequency energy that adheres closely to the curves of the face to be treated, thereby enabling uniform delivery of high-frequency energy to the skin, allowing for effective treatment without separate operation, minimizing the risk of excessive thermal damage to specific areas of the skin, resolving issues such as pain, scarring, and infection associated with existing invasive technologies, enhancing user convenience and safety through an automated control system and customized settings, and providing uniform treatment effects and reducing treatment time and fatigue by monitoring skin temperature in real time and delivering high-frequency energy according to set output, time, and patterns.

The invention discloses trigeminal nerve electrical stimulation equipment and a use method thereof, and relates to the technical field of nerve treatment.The trigeminal nerve electrical stimulation equipment comprises an electrical stimulator and a remote controller, the electrical stimulator is fixedly connected with a connector, a wire is inserted into the connecting end of the connector, the connector fixes the wire, and the connector is connected with the remote controller. The outer side of the tail end of the wire is fixedly connected with a plurality of electrode slices, the outer side of the wire is fixedly connected with a plurality of anchor points located at the front ends of the electrode slices, and the remote controller is in wireless communication connection with the electrical stimulator. The device can be buried in the body of a patient for a long time, so that the effect of inhibiting the pain of the patient can be guaranteed, multiple operations for inhibiting the pain of the patient are not needed after one operation when the pain fed back by the patient still exists, and the damage to the body of the patient is reduced.

A migraine pain mitigation device includes a headband which fits around the head of a user and at least one pressure-applying ball supported by the headband for applying pressure to a point on the head of the user. The tightness of the headband on the head of the user is adjustable. The position of each pressure-applying ball can be adjusted in the circumferential direction of the headband without the user having to remove the headband from the user's head.

This invention discloses an asymmetrical mandibular region dressing, comprising: a flexible pad layer, the flexible pad layer being a thin structure extending horizontally; a dressing component fixedly mounted on the upper side of the flexible pad layer; a first loop, the first loop being fixedly connected to one horizontal edge of the flexible pad layer; a second loop, the second loop being fixedly connected to the other horizontal edge of the flexible pad layer; and the length of the second loop being configured to be greater than the length of the first loop. This invention enables therapeutic application for mandibular pain through the loop method, overcoming the problems of dressing detachment and adhesive residue on the face.

1. Name of the product in this design: Vertical carbon dioxide refrigeration unit. 2. Purpose of this design: To relieve pain and swelling by stimulating the skin and subcutaneous blood with low temperature, thereby facilitating a series of biochemical reactions in the human body and achieving sports recovery. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the technical field of medical informatics, in particular to a pain management-oriented physiological signal real-time monitoring and intervention system, which comprises a determination module for determining the abnormal tendency of a stimulation window updated in real time at each updating moment to obtain an abnormal tendency sequence; the determination module is also used for determining similar fluctuation segments in the abnormal tendency sequence; the determination module is also used for determining an abnormal process factor of the physiological sensing signal at the current moment based on the abnormal tendency difference value and the length of each similar fluctuation section; the determination module is also used for determining a trigger factor for evaluating the abnormal pain state at the current moment according to the abnormal process factors of each physiological sensing signal at the current moment and the previous moment, and performing normalization processing on the trigger factor to obtain a normalized trigger factor; and the intervention module is used for carrying out visualization and intervention on the pain degree of the target user based on the normalized trigger factor. According to the invention, the physiological signal abnormity identification accuracy and sensitivity are improved.

This prevents the drainage portion of the ostomy appliance from coming into contact with the wearer's thigh and causing pain. [Solution] A bag-like device for collecting excrement, including feces and urine, discharged from a stoma, and a tubular discharge section for discharging the accumulated material, the discharge section cover of a stoma appliance is T-shaped, and in order to prevent the discharge section from coming into contact with the thigh of the person wearing the stoma appliance, the T-shaped portion that extends to the left and right is wrapped around the discharge section and is fixed around the discharge section by hook-and-loop fasteners at both ends, and the cover covers only the discharge section.

The invention discloses a traditional Chinese medicine composition for treating arthralgia, a traditional Chinese medicine preparation and a preparation method thereof, and belongs to the technical field of traditional Chinese medicine, and the traditional Chinese medicine composition comprises the following raw materials in parts by weight: 10-20 parts of vine of multiflower knotweed, 5-14 parts of rhizoma anemarrhenae, 10-20 parts of dandelion and 10-20 parts of bunge corydalis herb. The composition has a good treatment effect on rheumatoid arthritis, arthritis, arthralgia, muscular pain and the like caused by damp-heat, and can effectively solve the problem of limitation of existing medicines.

The application discloses a kind of solid teeth pain-relieving and inflammation-clearing traditional Chinese medicine composition, it is related to traditional Chinese medicine product technical field.The composition is composed of gypsum, raw rehmannia, coptis, talc, ocher, radix cyathulae and salvia miltiorrhiza seven raw medicinal materials, wherein gypsum, raw rehmannia are monarch drug, clear and purge stomach fire, cool blood and nourish yin;Coptis, talc are ministerial drug, clear heat and dry dampness, lead heat down;Ocher, radix cyathulae are auxiliary drug, heavy town counteract, lead fire down;Salvia miltiorrhiza is servant drug, promote blood circulation and remove blood stasis, promote tissue repair.Modern pharmacological research shows that each drug of the present party has the effects of anti-inflammatory, analgesic, antibacterial, improving microcirculation and protecting periodontal tissue etc.Clinical observation shows that the pain of most patients caused by stomach fire attacking upward, gum redness and swelling, burning pain, bleeding is significantly reduced after taking 1-2 doses, redness and swelling gradually subside.Compared with existing Chinese patent medicines, the present application is simple in prescription, low in cost, has the dual effects of rapid pain relief and long-term tooth fixation, and is especially suitable for patients with recurrent toothache and early periodontitis.

The invention discloses a bone strengthening and pain relieving preparation and a preparation and use method thereof, and belongs to the technical field of traditional Chinese medicine. The preparation is prepared from unprocessed radix aconiti, unprocessed radix aconiti kusnezoffii, radix angelicae, radix cynanchi paniculati, ardisia crenata, radix salviae miltiorrhizae, cortex phellodendri, radix clematidis, peach kernels, flos carthami, cortex acanthopanacis, rhizoma drynariae, ground beetles, herba asari, short-pedicel aconite roots, borax and borneol. The auxiliary materials comprise sesame oil and minium. The prescription has the treatment rules and treatment methods of setting bones, relieving pain, clearing damp, dredging collaterals, diminishing swelling and dissipating blood stasis. The traditional Chinese medicine is mainly used for treating traumatic injury, soft tissue contusion and arthralgia, and belongs to qi stagnation and blood stasis type. The preparation is used by spreading the preparation on a non-woven fabric or oil paper. The plaster is heated and softened, and is pasted on an affected part. The traditional Chinese medicine has the symptoms of onset caused by trauma or strain, local swelling, stabbing pain, numbness of limbs, joint movement disadvantage or aggravated arthralgia when encountering wind-cold. The tongue is light, the tongue coating is thin white or white greasy, and the pulse is tight or soft.