12results about How to "Improve sleep environment" patented technology

The invention relates to the technical field of sleep aiding, in particular to a method and a system for extracting feature information of a sleep state monitoring model. The method comprises the following steps: carrying out multi-mode physiological signal acquisition on a detected object to obtain original sleep monitoring data; performing noise removal and signal enhancement processing on the original sleep monitoring data, and performing signal segmentation to obtain multi-channel sleep signal fragment data; performing feature extraction based on electroencephalogram, eye movement diagram, electromyogram, electrocardiogram and accelerometer signals on the multi-channel sleep signal fragment data to obtain multi-dimensional feature data; and performing ultrasonic feature and acoustic feature extraction on the multichannel sleep signal fragment data to generate acoustic feature data. According to the method, dynamic modeling and trend prediction are carried out on the conversion process of the sleep state, potential sleep disorder events can be accurately recognized, influence evaluation is carried out on the potential sleep disorder events through deep learning, and support is provided for personalized sleep diagnosis.

The invention relates to the technical field of intelligent sleep monitoring blankets, in particular to an intelligent sleep monitoring blanket based on multi-modal physiological signal fusion and an optimization method of the intelligent sleep monitoring blanket. The signal acquisition end is used for acquiring multi-modal physiological signal data; the cloud server is used for processing and analyzing the physiological signal data, optimizing a signal acquisition process, performing sleep staging, performing sleep quality evaluation according to a sleep staging result, and providing a sleep quality report and suggestion for a user; the signal acquisition end transmits data to the cloud server end by using a Bluetooth protocol, and optimizes the acquisition process of each sensor according to a specific hierarchical architecture; the cloud server receives various multi-modal physiological signals and performs sleep data fusion, a deep learning algorithm is utilized to establish a sleep staging model to optimize a sleep environment, and an innovative multi-scale time sequence attention network and a multi-model integration framework are combined, so that the sleep staging accuracy is greatly improved, and a reliable basis is provided for sleep quality evaluation.

The invention relates to the technical field of sleep data processing, in particular to an intelligent intervention system for circadian rhythm disorder insomnia based on an APP. The system comprises a user day and night insomnia type marking and dividing module, a day and night insomnia user sleep parameter acquisition module, a day and night insomnia user disorder degree evaluation module and a day and night disorder insomnia user intelligent intervention execution module, and questionnaire survey and user day and night sleep parameter real-time acquisition can be performed through an APP on a wearable wristwatch. Obtaining a user day and night insomnia severity index and a user day and night sleep category measurement score, and performing day and night insomnia type virtual mark division to obtain various day and night insomnia types; the intelligent intervention work of the circadian rhythm disorder insomnia of the user is executed by monitoring the circadian sleep cycles and sleep quality scoring coefficients of the user corresponding to various users in real time and carrying out quantitative calculation of the rhythm disorder of the heart rate cycle and intelligent intervention pushing of the insomnia of the user. According to the invention, a customized insomnia intervention scheme can be provided.

The invention discloses a children sleep monitoring and improving system based on big data, which comprises a monitoring module, an analysis module, an intervention module and a feedback module based on a system architecture, the monitoring module adopts a distributed architecture and comprises a data acquisition module and a data transmission module, the monitoring module collects data of different sources and different types, and the data transmission module transmits the data to the analysis module. The distributed architecture ensures the stability and the expandability of the system, so that the monitoring module can flexibly adapt to application scenes with different scales and complexity. Compared with the prior art, the system has the advantages that comprehensive monitoring and evaluation are realized; the scheme is improved individually; flexibility and expandability are realized; and user friendliness is realized.

The utility model discloses a multi-functional paper assembled cat nest, including bottom plate, top plate, a plurality of sandwich panel, locking piece and bolt, sandwich panel stack place between bottom plate and top plate in proper order from bottom to top, bottom plate is fixed connection with the sandwich panel at the lowermost layer, the middle part of every sandwich panel is equipped with the hollow area, the top plate is equipped with the locking piece, and the bolt is inserted into the hollow area. The hollowed-out areas of all the sandwich plates and the bottom plate are combined to form a cat nest cavity, a top inlet and outlet communicated with the cat nest cavity is formed in the middle of the top plate, a notch communicated with the hollowed-out areas is formed in the edge of each sandwich plate, and when all the sandwich plates are stacked together, all the notches are communicated with the cat nest cavity to form a side inlet and outlet. And the bottom plate, each sandwich plate and the top plate are connected through locking pieces and bolts. The bottom plate, the top plate and the sandwich plates are spliced to form a multi-layer splicing structure, the multi-layer splicing structure is fixed through the locking pieces and the plug pins, splicing is convenient, stability is high, the appearance is attractive, cost is low, and a good leisure environment can be provided for cats.

The utility model provides a multilayer hollow breathable silk quilt. The multilayer hollow breathable silk quilt comprises a filling layer, gauze layers are arranged on the upper side and the lower side of the filling layer respectively, silk layers are arranged on the sides, away from the filling layer, of the gauze layers, sweat absorption layers are arranged on the sides, away from the gauze layers, of the silk layers, and quilt covers are arranged on the outer sides of the two sweat absorption layers. The multilayer hollow breathable silk quilt has the advantages that multiple layers can be freely combined, the layers are firmly connected and fixed, the multilayer hollow breathable silk quilt is convenient to detach and clean, and the use comfort level is high.

The utility model discloses a sleep-aiding lamp capable of detecting the sleep environment of an infant. The sleep-aiding lamp comprises a shell, a detection unit, a sound assembly, a control unit and a light-emitting part. The detection unit, the sound assembly, the control unit and the light-emitting part are installed in the shell. The control unit is electrically connected with the detection unit, and the control unit is electrically connected with the light-emitting part; the detection unit comprises a sound detection unit and an environment detection unit, the sound assembly is electrically connected with the sound detection unit, and the environment detection unit detects indoor environment factors. The environment detection unit is installed in the baby sleep environment detection device and can detect the environment factors of the current baby sleep environment, the control unit can transmit the environment factors of the baby sleep environment to mobile phones or display screens of parents, and the parents can rapidly obtain the situation of the current baby sleep environment. The temperature, humidity and other environmental factors of the indoor environment are adjusted according to the current environmental condition, so that the baby has a better sleep environment and can fall asleep more quickly.

This invention provides a method, device, electronic device, and storage medium for adjusting sleep environment parameters. The method includes: determining environmental information of the microenvironment in which a user is located during sleep, wherein the microenvironment is an environmental space formed within a preset distance from the user; determining target parameter values ​​for multiple sleep environment parameters corresponding to the environmental information based on the microenvironment information; acquiring user information of the user, wherein the user information includes at least age and gender information; and adjusting the sleep environment parameters step-by-step based on the user information and the target parameter values ​​to ensure that the adjusted sleep environment parameters meet the user's perceived temperature requirements. This achieves automatic, personalized, step-by-step adjustment of sleep environment parameters to meet the user's perceived temperature requirements, thereby enabling personalized improvement of the user's sleep environment.

This invention discloses a breathable pillow and its usage method. The breathable pillow includes a pillow core with a ventilation tube inside. One end of the ventilation tube has an air outlet, and the other end is connected to an outer tube. The outer tube is connected to a fan, which blows outside air through the ventilation tube inside the pillow core into the quilt. The breathable pillow provided by this invention is suitable for users who like to sleep with their heads covered, ensuring that there is always fresh air inside the quilt when the user sleeps with their head covered. The ventilation fan blows fresh air into the pillow and through the air outlet into the quilt near the nose, providing a good sleeping environment for the user.

The present invention discloses a system for reducing interference in sleeping in a car, including a vehicle GPS positioning module, a sleep judgment module, an interference item judgment module and a de-interference judgment module; when the user is in a stationary state in the vehicle and resting in a safe position, the sleep judgment module judges the user state, and when it is determined that the user is in a sleeping state, the interference item judgment module judges whether the brightness inside the car and the sound outside the car constitute interference to the user, and if so, controls the vehicle to reduce interference and continues to collect interference information inside the car; after taking noise reduction measures, if the brightness and / or sound inside the car still interfere with the user's rest, the de-interference judgment module recommends a location and voice reminds the user to navigate to the location suitable for rest. The system of the present invention detects the user's sleeping environment, and actively takes avoidance operations for interference items that affect sleep, so as to provide a better sleeping environment for the user.

This invention relates to the field of intelligent control technology, and discloses a sleep control method, device, air purifying equipment, and storage medium. Applied to an air purifying equipment, the equipment includes multiple air outlets disposed around the perimeter of the casing and an air outlet disposed on the top of the unit. Each air outlet is equipped with an independently openable and closable baffle assembly for controlling the opening and closing of the corresponding air outlet. The method includes: acquiring sleep-related parameters of the user, including at least: preset sleep period information, user status data, and ambient light intensity; determining the user's current target sleep stage based on the preset sleep period information, user status data, and ambient light intensity; matching and executing a control strategy corresponding to the target sleep stage. The control strategy controls the fan of the air purifying equipment and selectively controls the opening and closing states of air outlets at different locations according to different sleep stages, providing a more comfortable sleep environment for the user.

The utility model discloses a multifunctional baby crib, which relates to the technical field of baby cribs and comprises a second baffle, two arc-shaped baffles are fixedly mounted at the top of the second baffle, and two first baffles are fixedly mounted between the two arc-shaped baffles and located at the top of the second baffle. The multifunctional crib has the advantages that according to the multifunctional crib, the mosquito net connected with the rotating rod is drawn out of the rolling groove by rotating the rotating rod, after the rotating rod rotates by 180 degrees, the mosquito net can be taken out of the rolling groove, the mosquito net can be taken out of the rolling groove, and the mosquito net can be taken out of the rolling groove. A sliding column is pressed, so that a spiral spring is reset, a ratchet wheel is driven to rotate, the mosquito net is tightened and loosened, and the ratchet wheel is clamped on one side of a triangular baffle plate, so that the tightness between the mosquito net and the arc-shaped baffle plate is ensured, and mosquitoes are blocked outside the mosquito net; infection and illness of babies due to mosquito bite during sleeping are avoided.