47 results about "Breathing retraining" patented technology

The present application relates to the technical field of respiratory training device, disclose a kind of respiratory training device and its using method, wherein, respiratory training device includes training device body, training device body is divided into multiple-chamber structure by setting multiple partitions and is laid out by cooperating with the layout of through port, wherein, first through port and fifth through port are all provided with airflow sensor, first air resistance component is arranged in third chamber, second air resistance component is arranged in eighth chamber, first air resistance component is used to control exhalation resistance, second air resistance component is used to control inhalation resistance, switch group for controlling the open-close state of fourth through port and fifth through port is arranged in first chamber, switch component is used to switch exhalation and inhalation training path;The present application solves the problem that the existing respiratory training device is single in function and lacks data feedback, realizes multi-mode resistance adjustable training, and can provide relevant training data for users and doctors, with the advantages of comprehensive training function and good training effect.

The present application relates to magnetic resonance examination device technical field, specifically to a kind of cardiac magnetic resonance examination device, including fixed plate and electrocardiogram control patch, fixed plate is equipped with chest coil;Fixed plate is detachably connected with detection plate, detection plate is equipped with breathing training component for exerting chest pressure, breathing training component is electrically connected with control panel;Control panel records and draws fluctuation curve based on the pressure data detected by breathing training component, then obtains the breathing interval of patient based on fluctuation curve, sends breath-holding reminding instruction to voice module according to breathing interval;Detection plate side away from fixed plate is equipped with several electrocardiogram monitoring electrode pieces for detecting the quality of heart beat signal strength, detection plate is equipped with driving mechanism for driving electrocardiogram monitoring electrode piece to move in range;The present application is used to assist patient breathing breath control, realize the accurate matching of patient breathing breath opportunity and imaging sequence, reduce the generation of breathing artifact, guarantee the progress of cardiac magnetic resonance.

This invention relates to the field of respiratory training technology and provides a method for detecting respiratory training data. The method includes collecting respiratory data detected by a respiratory training device and preprocessing the data to obtain preprocessed data; calculating flow rate based on the respiratory data; calculating volume based on the respiratory data and flow rate; calculating power based on the respiratory data, muscle strength, and flow rate; calculating calories based on the respiratory data and power; and combining volume, flow rate, muscle strength, power, and calories to analyze and optimize the training effect. This invention provides a quantitative analysis of respiratory training using volume, flow rate, muscle strength, power, and calories, providing specific data representation of the respiratory training effect, and enabling corresponding strengthening and optimization of respiratory training to improve its effectiveness.

The utility model discloses a kind of respiratory training devices, comprising: respirator body, the respirator body includes base, cylinder and top cover, cylinder interior forms air chamber, the top of cylinder is connected top cover, the bottom of cylinder is connected base, top cover has vent hole, base has airflow duct, airflow duct one end communicates air chamber;Ventilation component, one end of ventilation component communicates airflow duct, the other end of ventilation component is action end;The inside of base or the inside of top cover is equipped with first magnet, or the inside of base and the inside of top cover are respectively equipped with first magnet;Air chamber interior is provided with moving block, the moving block has at least one second magnet;Second magnet and the two end faces of first magnet corresponding to each other, magnetic pole is same.The respiratory training device of the utility model can improve user experience on the one hand;On the other hand, through the setting of first magnet and second magnet, user starts faster when training, and will not use explosive force to start, to relieve cheek discomfort.

This invention discloses a guided intelligent pursed-lip breathing training device and method, relating to the technical field of breathing training equipment. The device includes a training component comprising a fixedly mounted controller with a digital display screen, a storage frame fixed to one side of the controller, a resistance valve fixed inside the storage frame, a first rotating wheel located inside the storage frame, an angle sensor located at one end of the first rotating wheel, and an ventilation frame fixed to the storage frame. This invention uses a displacement frame to drive a rotating plate, causing a color bar to appear as a large-area monochrome indicator through a through-slot. Inhalation and exhalation are distinguished by different colors, providing intuitive and clear identification, effectively overcoming the limited differentiation of existing visual guidance methods. Furthermore, the displacement frame triggers a mechanical counter by touching an extension rod, recording the number of effective training sessions without a power source, thus overcoming the limitation of existing electronic counters that cannot count sessions in the event of a power outage or lack of power, making it more adaptable to various scenarios.

This invention relates to the field of respiratory training equipment technology, and discloses a multi-level adjustable respiratory training mask for high-altitude hypoxic environment care. It includes a fixed support first, with an oxygen tank fixedly connected to its inner wall. A guide plate is fixedly mounted on the output end of the oxygen tank. A fixed support second is fixedly connected to the upper surface of the guide plate. A motor is fixedly mounted on the fixed support second, and a drive shaft is fixedly mounted on the output end of the motor. A large gear first is fixedly connected to the outer wall of the drive shaft. A guide post first is fixedly connected to the lower surface of the large gear first. A small gear first is meshed with the tooth end of the guide post first, and a gear ring first is meshed with the tooth end of the small gear first. By rotating the guide ring first, the through holes periodically overlap, adjusting the breathing rhythm of the mask body for high-altitude hypoxic breathing training. This not only guides the user's breathing frequency but also avoids wasting oxygen during exhalation.

This application discloses a method and system for determining and providing feedback on the effectiveness of training based on real-time respiratory data analysis, relating to the field of medical rehabilitation technology. The method includes: collecting continuous respiratory signals from a patient during a single respiratory training session, extracting respiratory characteristic parameters from multiple dimensions such as the inspiratory ascent slope and the duration of the expiratory plateau; identifying the current training type and retrieving the corresponding set of effectiveness determination rules; jointly evaluating the multi-dimensional parameters against the rule set to generate an effectiveness determination result; and when deemed invalid, analyzing the respiratory movement defect pattern, generating corrective guidance information matching the training type and deviation characteristics, and outputting it to the patient. This application avoids coarse evaluations relying solely on training duration or number of sessions, supporting accurate judgment and closed-loop feedback of the quality of home-based respiratory training.

This utility model belongs to the field of medical device technology, specifically relating to an exercise device suitable for pulmonary function rehabilitation. Existing respiratory trainers mostly use corrugated air delivery tubes, which have many internal grooves, easily accumulating dirt and grime, making cleaning and disinfection difficult, and increasing the risk of cross-infection for pulmonary function rehabilitation patients. This device consists of a respiratory trainer body and an air delivery assembly. In the air delivery assembly, the first tube of the steering tube is sealed and inserted into the connecting tube of the trainer body, with a limiting structure ensuring stable connection; the second tube is tilted upwards and sealed to an axially sliding extension tube, allowing for height adjustment to meet the needs of different patients. The mouthpiece is detachably connected to the upper end of the extension tube. This device has a simple internal structure, is easy to clean and disinfect, and effectively reduces the risk of cross-infection; the sealing design between components ensures efficient and stable gas delivery; the tilted design of the second tube facilitates patient observation of the trainer body, providing a practical and reliable solution for pulmonary function rehabilitation training.

The utility model discloses a respiratory muscle training device relates to the technical field of breathing training instrument, including device main part, airflow regulating valve, breathing check valve and breathing mouth, the airflow channel is arranged along the length direction in device main part, and one end of device main part is provided with airflow regulating valve, and airflow regulating valve is used for making the airflow channel and the outside communication, and the airflow size is adjusted, and one end of airflow regulating valve is provided with breathing mouth away from device main part, and breathing mouth is used for the breathing training of trainee, and the other end of device main part is provided with breathing check valve. The utility model can simulate the breathing resistance of different altitudes, and improve the training effect.

The embodiment of the present application provides a breathing training method and related equipment, which can provide tactile feedback when a user performs breathing training, so that the user can focus on breathing itself, and provides an immersive breathing training experience for the user. Moreover, the embodiment of the present application can complete the measurement of physiological parameters such as blood pressure during the breathing training process, and feed back the breathing training effect. Wherein, the tactile feedback can be generated based on the air bag on the wearable device, and the pressure in the air bag can be changed through inflation and deflation, so as to generate tactile stimulation. In addition to providing tactile feedback, the air bag on the wearable device can also be used for blood pressure measurement. In this way, the embodiment of the present application can realize the two-in-one of tactile feedback and blood pressure measurement based on the air bag on the wearable device, save the design cost, and avoid additional hardware requirements.

This invention discloses a portable and simple breathing trainer. The shell has multiple holes at its top and bottom. An air nozzle is located on the left side of the shell and fixedly connected to it, allowing air to be delivered to the user's mouth. A filter is installed on the inhalation training mechanism to filter impurities from the air. A cleaning brush is fixedly installed on the inhalation training mechanism to clean the filter from left to right. By rotating a rotating ring, the invention drives a second sealing plate to rotate, thus changing the opening between the first and second sealing plates. A smaller opening makes it more difficult for air to pass through, requiring greater suction. Conversely, a larger opening has the opposite effect, allowing users to easily adjust the opening size to suit their needs for training.

This utility model discloses an adaptive intelligent breathing training simulation device, including a housing with an air inlet channel and an air outlet channel inside. A one-way valve is installed in the air inlet channel. The one-way valve includes a top plate installed within the air inlet channel, surrounded by a rubber sleeve. A shaft is installed on the outer wall of the top of the top plate. A fixed limiting seat is installed within the air inlet channel, and the shaft is slidably inserted into the fixed limiting seat. A spring is installed on the outer wall of the shaft, positioned between the top plate and the fixed limiting seat. A weir plate is installed around one end of the rubber sleeve. The one-way valve is installed in both the air inlet and air outlet channels. This utility model, by using one-way valves, divides the interior of the housing into independent air inlet and air outlet channels, preventing water droplets from being inhaled into the mouth after cooling, thus improving comfort and safety during training. Furthermore, it effectively inhibits microbial growth. An adjustment ring allows users to adjust the intensity of the breathing training according to their own needs.

This utility model provides a respiratory training device for respiratory function training, relating to the field of respiratory function training technology. It includes a lung flute body, with a connecting tube fixed to the output end of the lung flute body. A connecting tube is provided at the end of the connecting tube away from the lung flute body, and a mask is fixed to the end of the connecting tube away from the connecting tube. Supports are fixed to both ends of the outer wall of the lung flute body. The mask design transforms the traditional mouthpiece at one end of the connecting sleeve into a mask-type mouthpiece, preventing air leakage during patient exhalation and improving training effectiveness. Furthermore, the strap design allows the mask to be securely attached to the user's face, preventing accidental drop and enhancing stability. Additionally, the device incorporates a flow sensor to accurately measure the airflow velocity and flow rate during exhalation. By continuously monitoring the expiratory flow rate data, it can observe whether the expiratory flow rate has increased after a period of lung flute training.

This invention discloses a real-time intelligent respiratory signal monitoring method and system based on physiological signals, belonging to the field of intelligent medical monitoring technology. The method includes: acquiring the user's raw multimodal physiological signals; generating a high signal-to-noise ratio respiratory-related signal stream; extracting respiratory waveform segments and calculating multidimensional respiratory feature parameters; performing respiratory pattern recognition and classification on the multidimensional respiratory feature parameters; generating a real-time respiratory health score and risk level; generating a graded early warning report and providing respiratory training guidance suggestions; and optimizing the monitoring and training closed loop through an adaptive learning engine. In this invention, by fusing multimodal physiological signals and using graph neural network pattern recognition, combined with personalized Bayesian correction and adaptive optimization mechanisms, real-time, accurate, and personalized intelligent monitoring and intervention of respiratory status is achieved, solving the problems of traditional respiratory monitoring methods such as single signal, weak anti-interference ability, and lack of personalized assessment and dynamic adjustment capabilities.

The utility model relates to a breathing training device for rehabilitation training, breathing training device for rehabilitation training, including observation pipe and the ball in observation pipe, the upper and lower end of observation pipe is connected with installation pipe and delivery pipe respectively, the one end of installation pipe is provided with breathing pipe and control valve, control valve divides installation pipe inner chamber into the first chamber of communication with observation pipe and the second chamber of communication with breathing pipe, delivery pipe is connected with control valve. The patient can switch the exhalation or inhalation training by adjusting the control valve, when the patient exhales or inhales, the ball is pushed upward or sucked upward in the observation pipe, at this time, the patient knows the own breathing training condition according to the degree of observation ball upward movement and the time of ball floating.

This application provides a detection device and method based on the colorimetric reaction of nitric oxide and zinc phthalocyanine, relating to the field of gas detection technology. The device utilizes the color change after the reaction of NO gas with zinc phthalocyanine solution to achieve qualitative detection of NO in the airways. Specifically, white linen is soaked in zinc phthalocyanine solution to form a blue sensing layer, which is placed inside a breathing trainer as a reaction chamber. When NO gas is introduced, the linen carrier changes from blue to light blue and finally to white. This color change originates from the coordination reaction between NO and zinc phthalocyanine to form a ZnPc-NO complex. This method allows the detection results to be directly observed with the naked eye, enabling qualitative interpretation without specialized instruments. It solves the problem of insufficient visualization capabilities in existing technologies and provides a low-cost and easy-to-operate NO screening method for primary healthcare and home settings.

The present application relates to the technical field of medical equipment for respiratory department, in particular to a medical pulmonary function recovery training equipment for respiratory department, which comprises a breathing training device and a breathing training system connected with each other, the breathing training device comprises an upper base and a lower base, and a catheter assembly is detachably connected to the upper base; an inhalation adjusting assembly is arranged in the upper base, a plurality of gas tanks are fixedly connected to the upper base, a buoy is arranged in each gas tank, an end of the gas tank near the upper base is provided with a judging assembly, and an inhalation pipe is in communication between the judging assembly and the inhalation adjusting assembly; an adjusting tank is arranged between the upper base and the lower base, an exhalation adjusting assembly is arranged at an end of the adjusting tank near the upper base, an exhalation passage assembly is arranged at the bottom of the gas tank, and the exhalation passage assembly and the exhalation adjusting assembly are in communication through the inside of the adjusting tank and the lower base. The present application can automatically adjust the resistance according to the exhalation or inhalation of the patient, monitor the respiratory data of the patient in real time, and feed back the pulmonary function recovery situation.

This utility model provides a respiratory training device for geriatric patients, relating to the field of respiratory technology. It includes a three-way tube with annular screw grooves at each of its three ends. A fixed nozzle, a vertical cylinder, and a horizontal cylinder are respectively threaded onto and connected to the three ends of the three-way tube within the annular screw grooves. The bottom of the vertical cylinder has symmetrical fan holes, and the inner wall of each fan hole has a circular cavity. A first fan plate is embedded inside the circular cavity. A sphere is embedded inside the vertical cylinder. The inner wall of the horizontal cylinder has an L-shaped annular groove, and an L-shaped conical toothed ring is embedded and rotatably connected inside the L-shaped annular groove. A second fan plate is fixedly connected inside the L-shaped conical toothed ring. This utility model can flexibly achieve bidirectional training of inhalation and exhalation, adapting to the different respiratory rehabilitation needs of elderly patients, comprehensively exercising respiratory muscles, optimizing breathing patterns, improving lung ventilation and gas exchange functions, and assisting in the rehabilitation of lung diseases and the recovery of postoperative respiratory function.

The application aims to provide a respiratory training and monitoring integrated device, comprising: a sensor acquisition module, an oral-nasal mask or a blow nozzle type sensor acquires the respiratory data of a patient; a frequency sensor for monitoring the respiratory frequency of the patient; an adjustable resistance valve module located in the airflow channel of the device, comprising two key components, an inhalation resistance valve and an exhalation resistance valve, which are respectively arranged in the inhalation and exhalation channels, and the airflow resistance is changed by adjusting the valve opening degree; a data processing unit receives and processes the real-time data from the sensor acquisition module, and outputs a control signal to the resistance valve module after calculation; an algorithm model calculates a training resistance value suitable for the current lung function condition of the patient through a formula; and a feedback module is used for feeding back the data processed by the intelligent control system to the patient or medical staff. The device can adjust the inhalation and exhalation resistance in real time during the respiratory training process, and provide dynamic training feedback and progress.

This invention relates to the field of medical device technology, and discloses a respiratory trainer tubing body, a reversing component, and a resistance adjustment component for pulmonary function rehabilitation. The tubing body includes a main pipe, branch pipes, and a tee. The reversing component includes a blocking block and a linkage mechanism. The linkage mechanism is connected to the blocking blocks on both sides and drives the blocking blocks on both sides to rotate synchronously, thereby achieving staggered closure of the two branch channels. Resistance adjustment components are provided in both the inspiratory and expiratory pipes. The resistance adjustment components allow for independent adjustment of the airflow resistance in the inspiratory or expiratory pipes. The reversing component and resistance adjustment component enable adaptive adjustment of inspiratory or expiratory resistance, making the entire respiratory training more targeted and effective, thus benefiting pulmonary function rehabilitation.

The application discloses a body shape management system capable of internal and external conditioning, comprising a safe and rapid weight loss conditioning stage, an internal and external firming and shaping stage and an anti-aging shaping stage, and the core realizes body shape stability and anti-aging through the synergistic technology of diet regulation, breathing training and pelvic floor auxiliary intervention, and specifically comprises the following steps: step one, a diet regulation step: a diet structure with moderate carbohydrate content and precise protein ratio is adopted; step two, a breathing training step: an extended exhalation type breathing regulation is implemented; and step three, a pelvic floor auxiliary intervention step: a vaginal dumbbell is used as a pelvic floor muscle training auxiliary tool, and the pelvic floor and fascia are synergistically lifted in combination with the breathing training; the device has the effects of safe and rapid weight loss without rebound, internal and external synergistic full-dimensional firming, remarkable anti-aging effect, wide adaptation to people and convenient operation and easy landing.

This application relates to an intelligent respiratory training device for post-thoracic surgery respiratory function rehabilitation training, belonging to the technical field of medical rehabilitation devices. The device includes a housing, a resistance training module, an airflow sensing module, and a main control module. The resistance training module includes an actuator that can be rotated by the respiratory airflow. The airflow sensing module includes a flow obstruction screen and a differential pressure sensor disposed in the airflow channel. The main control module is configured to: calculate the instantaneous velocity of the respiratory airflow based on the differential pressure signal collected in real time by the differential pressure sensor, and generate a control signal based on the real-time deviation between the instantaneous velocity and the preset target velocity to dynamically adjust the resistance torque on the actuator, thereby guiding the instantaneous velocity towards the preset target velocity. This application solves the problems of fixed resistance modes, inability to quantify and evaluate, and lack of personalized guidance in traditional training devices by constructing a closed-loop control system with real-time monitoring and dynamic adjustment, achieving intelligent, precise, and adaptive control of the respiratory training process.

The utility model provides a kind of breathing training device, comprising: frame, is equipped with inner chamber, the air inlet and the air outlet respectively communicating the inner chamber, isolation plate, is housed in the inner chamber, to the inner chamber is divided into first chamber and second chamber, the isolation plate is equipped with the through-hole communicating the first chamber and the second chamber;Vibration assembly, including the swing arm of rotation being set in the frame, the valve being set in the swing arm, the valve is blocked the through-hole when the swing arm swings to first position and is separated from the through-hole when the swing arm swings to second position;Silencer, at least partially set in the frame to reduce the noise generated by the swing arm vibration.The utility model is by setting silencer in frame, to significantly reduce the noise generated by swing arm vibration, not only prevent noise pollution, and will not affect the mood of patient, suitable for long time use, and guarantee the effect of breathing training.

This invention relates to the field of respiratory care technology and discloses a pre-operative respiratory function trainer for respiratory endoscopy, comprising a base and a mouthpiece. A mounting base is fixedly connected to the top of the base, and an air cylinder is fixedly connected to the top of the mounting base. A float is disposed within the inner cavity of the air cylinder, and a training component is disposed within the inner cavity of the mounting base. This invention integrates respiratory training, air filtration, real-time monitoring, and data display functions into a compact structure, specifically designed for patients before respiratory endoscopy. It effectively trains the patient's respiratory muscle strength and vital capacity. Through the monitoring component, particularly the pressure sensor and pressure value display screen, the patient's blowing force can be converted into specific numerical values ​​in real time and displayed, making the training effect measurable and recordable. Simultaneously, the range scale on the surface of the air cylinder and the rising height of the float provide the user with direct visual feedback, helping to maintain and enhance training motivation.

1. Name of the product in this design: Breathing Trainer. 2. Purpose of this design: For use in a breathing trainer. 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 application discloses a kind of respiratory cardiopulmonary function training equipment, comprising: shell, shell side articulates with door body, and shell side is provided with mouth opening;Adjustable training mechanism, adjustable training mechanism includes first box, first box is fixedly connected in shell, first box is fixedly connected with first baffle in first box, and the sidewall of first box is provided with a plurality of through holes, a plurality of through holes are located above first baffle, and a plurality of through holes are correspondingly arranged with mouth opening, adjusting portion is installed in first box, and adjusting portion penetrates first baffle;Mask, mask is communicated with the top of first box;Control panel, control panel is fixedly connected on door body, and adjusting portion is electrically connected with control panel.The application can adjust the breathing resistance according to the actual situation of patient, and dynamically adjust breathing resistance, so that patient gradually adapts to the change of breathing resistance, to improve the effect of breathing training.

The application provides a radiotherapy breath synchronization training device, an application system and a monitoring method, and relates to the technical field of medical instruments.The training device comprises a breathing mask, a wearable monitoring belt, a first sensor module, a second sensor module, a third sensor module and a central processing communication module.The first sensor module collects a breathing airflow signal, is suitable for breast radiotherapy patients and liver radiotherapy patients;the second sensor module collects chest and abdominal movement signals respectively, obtains chest and abdominal movement amplitudes and posture information, and is suitable for lung radiotherapy patients.The central processing communication module performs time synchronization, feature extraction, individualized template establishment and matching on multiple source signals, calculates an index, identifies invalid modes, and adaptively adjusts a training rhythm, a feedback mode and a training target.The application system can generate recommended parameters according to continuous training results, realizes monitoring, intervention and clinical parameter support closed-loop management of radiotherapy breath training.

The utility model discloses a respiratory training device for pneumology department, which comprises a mask, a connecting pipeline and an air guide pipe, the mask is communicated with a connecting ring, the connecting ring is communicated with an exhaust pipe, a first one-way air valve is covered in the connecting ring, the first one-way air valve is in sliding connection with a baffle plate, and the baffle plate is provided with a reset assembly. The reset assembly abuts against the first one-way air valve, the outer side of the baffle extends to form a protrusion, the protrusion slidably gets close to the exhaust pipe, one end of the connecting pipeline communicates with the connecting ring, a mounting groove is formed in the connecting pipeline, the mounting groove communicates with the interior of the connecting pipeline, a second one-way air valve covers the interior of the mounting groove, a connecting plate covers the mounting groove, and a through hole penetrates through the connecting plate; and one end of the air guide pipe is communicated with the other end of the connecting pipeline, and the other end of the air guide pipe is communicated with an air bag. According to the respiratory training device for the pneumology department, the device is driven to operate in a manual mode, and then the structure of the device is simplified.

The utility model discloses a kind of lung function respiratory training devices, comprising: base, display tube, docking air pipe, breathing tube, air volume adjusting device, indicating ball, end air pipe and heating humidification device;The base top is connected with internal thread connecting seat;The display tube bottom is connected with threaded head;The docking air pipe is connected in threaded head bottom;The breathing tube is connected in base, and the breathing tube top is connected with docking pipe;The air volume adjusting device is connected in one side of base;The indicating ball is located in display tube;The end air pipe is connected in display tube one side;The heating humidification device is connected in end air pipe one side. By indicating ball in display tube, the airflow movement trajectory and force variation when breathing can be observed directly, help real-time adjustment breathing rhythm and depth, improve the scientific nature and effectiveness of respiratory training. Reduce dry or cold air to respiratory tract irritation, especially suitable for sensitive population, reduce training discomfort.

The utility model discloses a kind of respiratory training devices for pneumonic patient of respiratory medicine, technical solution points are as follows: be provided with control base, training assembly is detachably installed on control base, training assembly is set as exhalation training column and inspiration training column, exhalation training column and inspiration training column are respectively provided with exhalation slide and inspiration slide, exhalation training column and inspiration training column can be respectively independently connected with external hose, exhalation slide will slide in the inside when blowing air to exhalation training column, inspiration slide will slide in the inside when inhaling to inspiration training column, infrared sensor for monitoring the motion state of exhalation slide and inspiration slide is provided on control base.The utility model is independently set by exhalation training column and inspiration training column and respectively connected with external hose, effectively avoid the cross contamination of exhaled gas and inhaled gas, solve the problem existing in current respiratory training device, provide a kind of efficient, sanitary, personalized respiratory training equipment for pneumonic patient.