WO2020228533A1 - 一种改善呼吸微环境的系统 - Google Patents

一种改善呼吸微环境的系统 Download PDF

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Publication number
WO2020228533A1
WO2020228533A1 PCT/CN2020/087680 CN2020087680W WO2020228533A1 WO 2020228533 A1 WO2020228533 A1 WO 2020228533A1 CN 2020087680 W CN2020087680 W CN 2020087680W WO 2020228533 A1 WO2020228533 A1 WO 2020228533A1
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Prior art keywords
module
guide
helmet body
guiding
helmet
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PCT/CN2020/087680
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English (en)
French (fr)
Inventor
董东生
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北京仰生恒泰科技有限责任公司
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Priority claimed from CN201910390307.XA external-priority patent/CN110017554B/zh
Priority claimed from CN201911331355.8A external-priority patent/CN110860018A/zh
Application filed by 北京仰生恒泰科技有限责任公司 filed Critical 北京仰生恒泰科技有限责任公司
Publication of WO2020228533A1 publication Critical patent/WO2020228533A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes

Definitions

  • the invention relates to a system for improving the respiratory microenvironment, belonging to the technical field of human body microenvironment.
  • autonomic nerves are usually parasympathetic nerves excited; heart rate and breathing slow down, skeletal muscle relaxation, metabolic rate decline, body temperature decline, bronchoconstriction tube diameter decreases, coronary artery blood supply decreases, skin
  • the blood volume of microcirculation is reduced, the secretion of mucus in the respiratory tract is reduced, the cilia of the trachea and bronchial epithelium are weakened, and the immunity and comprehensive resistance are reduced.
  • the respiratory microenvironment of the human body in the bed rest state is usually only a transition between the indoor and outdoor environment in the area close to the human mouth and nose.
  • the gas quality of the external environment in the open state has a great impact on the human respiratory microenvironment.
  • the head and face of the human body are usually bare during sleep, and are extremely sensitive to various factors affecting the ambient air. Excessively high or low airflow temperature will interfere with skin heat balance and affect cell metabolism; too much air moisture will affect the occurrence of sweating and excessive water content Smaller cases can cause different degrees of dehydration of the respiratory tract and facial skin.
  • the human respiratory system is a system that is completely open to the ambient air.
  • the pathogenic factors in the ambient air such as pollen, dust mites, molds, various particulate matter in the air, formaldehyde and other harmful gases will be affected during sleep when the respiratory system's own defenses are most vulnerable.
  • the human body causes more serious damage than when it is awake; asthma, COPD, apnea, myocardial ischemia and other diseases are more likely to attack during sleep.
  • the shape and hardness of the pillow body that carries the head and neck will significantly affect sleep; stronger light, less negative air ions, and poor odor can significantly reduce the quality of sleep.
  • CN102859288B discloses an idea of preventing the mixing of external ambient air by providing a clean breathing airflow with a temperature slightly lower than that of the external environment to the breathing microenvironment, thereby ensuring the stability of the breathing microenvironment, but people will unconsciously turn over during sleep , If there is no systematic restriction of external airflow, it is easy to pollute the respiratory microenvironment.
  • CN105617564A proposes to release clean breathing airflow from two opposite directions of the human airway opening, thereby ensuring the stability of the microenvironment.
  • the two airflows collide there will be multiple escape directions and it is easy to exhale after colliding with the human exhaled airflow Carbon dioxide, etc. mixed into the turbulent flow, and the upward open space is far away from the fear of claustrophobia, but it also makes it easy for outside air to mix in.
  • CN101033882A emphasizes that the target temperature of the air conditioner that affects the human body temperature during sleep should be individually set to adapt to the human body's environmental temperature requirements in different sleep stages. It directly connects the air conditioner temperature with the human body temperature without any buffering, which is difficult to meet the needs during sleep. The requirements of the human microenvironment.
  • the present invention provides a system for improving the respiratory microenvironment.
  • the human breathing microenvironment is usually an open microenvironment with unrestricted space. It is formed by the natural transition between the external environment and the opening of the human respiratory tract. It is mainly the air around the human mouth and nose, which is fully and directly connected with the external ambient air without a clear three-dimensional boundary. .
  • the helmet-shaped respiratory microenvironment module is a space-limited human respiratory microenvironment with a clear boundary; the human respiratory tract opening area, that is, the mouth and nose area is located in the respiratory microenvironment module Inside, the distance between the gas output unit of the defined breathing microenvironment and the opening of the human respiratory tract varies from several centimeters to several tens of centimeters.
  • the system for improving the respiratory microenvironment of the present invention may also include the occipital body in contact with the head, neck, chest and shoulders, etc.
  • the functional modules on the occipital body such as heating, body position adjustment, and physiological monitoring also belong to the respiratory microenvironment Component; human breathing microenvironmental protection
  • the human body is free from the adverse effects of the external environment to a certain extent, especially airborne particles, harmful gases, noise, light, electromagnetic waves, etc.; the human head can drive the helmet body of the breathing microenvironment module to roll left and right to thereby It does not affect the turning activities during sleep, and it also ensures that the fingers are not accidentally squeezed and injured due to the rolling of the helmet.
  • Different individuals have different requirements for the relevant parameters of the respiratory microenvironment.
  • the same individual has different requirements for the respiratory microenvironment under different physiological and psychological states.
  • the same individual has different requirements for the respiratory microenvironment at different time stages of a sleep.
  • different sleep depths will The oxygen content, temperature and humidity of the inhaled gas have corresponding different requirements; the principles and facts related to time medicine and time pharmacology, including Chinese medicine Ziwu Liuzhu, etc., are also fully reflected in the sleep process, such as a variety of diseases that are prone to sleep time Stages, etc.; tiny particles in the air can cause harm to the respiratory, cardiovascular and other physiological systems; a large number of documents show that reducing the inhaled particles to the human body to the lowest possible level not only avoids the occurrence of many diseases, but also significantly prolongs the human’s life.
  • the system for improving the respiratory microenvironment of the present invention includes a respiratory microenvironment module, wherein the main body of the respiratory microenvironment module is a helmet-shaped helmet body that can accommodate the opening area of the user's respiratory tract.
  • the guide module that defines the motion trajectory of the helmet body. At least one guide part of the helmet body is matched with the guide body of the guide module; that is, the breathing microenvironment module and the guide module are in a dynamic matching relationship.
  • the guiding module has at least one plate-shaped horizontal part extending along the horizontal plane.
  • the surface of the plate-shaped horizontal portion can be set in a flat shape, a curved surface shape, a corrugated shape, a groove shape, or the like, which conforms to the surface of the helmet body.
  • the helmet body In order to ensure that no accidental squeeze injury of fingers caused by the rolling of the helmet body. It also includes a movable protection module located at the left and right junction between the helmet body and the horizontal part of the guide module.
  • the protection module on the left side and the right protection module are at a relative distance from the horizontal part of the helmet body and the guide module. Constant dynamic connection, when the helmet body rolls to one side, it can drive the protection module of the same side to move parallel to the same side on the horizontal part of the guide module.
  • the protection module at least connects the left and right boundary between the helmet body and the horizontal part of the guide module The left and right gaps that can accommodate the fingers are dynamically filled.
  • the left and right refer to the left and right when the human body is in the supine position;
  • the protective module can be strip, block, thin shell, etc., and the angle between the left and right junctions between the helmet body and the horizontal part of the guide module Conformity;
  • the dynamic connection with the relative distance between the protective module and the helmet body and or the horizontal part of the guide module unchanged refers to that the mutual contact area between the helmet body and the horizontal part of the guide module and the protective module is not fixed but protects
  • the module is connected with the constant relative distance between the helmet body and the horizontal part of the guide module.
  • the contact area changes dynamically, the relative distance between the three remains unchanged, that is, the helmet body with an arc or circular rolling section is at the horizontal part of the guide module Rolling along a straight line, an arc, etc., the protection module is clamped in the middle, the contact area of the helmet body and the horizontal part of the guide module with the protection module is constantly changing, and a part of the protection module is always close to the helmet while the other part of the protection module is Always close to the horizontal part of the guide module, the three coordination relationship is that the relationship between the protection module clamped on the helmet body and the horizontal part of the guide module remains unchanged, and the protection module will not be separated from the helmet body or the horizontal part of the guide module. There are two situations, close-fitting and proximity.
  • the dynamic filling means that because the protective module and the helmet body and or the horizontal part of the guide module are dynamically connected, the relative distance of the three remains unchanged. Even in motion, the left and right sides between the helmet body and the horizontal part of the guide module The space at the junction that can accommodate the fingers is always in the state of being filled by the protection module, so that there is no risk of accidental squeezing of the fingers by the helmet; if the helmet rolls to one side, the adjacent protection module is driven on the horizontal part of the guide module Parallel movement to the same side pushes the fingers that may be on the protection module in parallel without rolling and squeezing; the parallel movement includes the overall parallel movement of the protection module, or it may be the partial rolling of the contact area but the overall parallel movement, The rolling partial components will not be exposed or they are small in size and cannot be squeezed to damage the fingers; the filling can be complete filling without gaps, or partial filling with a small gap, but the small gap must be smaller than a human The diameter of the finger prevents the embedding of the finger;
  • the contact area between the helmet body and the protection module can be the outer surface of the helmet body or the guide part on the helmet body; the contact area between the horizontal part of the guide module and the protection module can be the upper surface of the horizontal part of the guide module or the horizontal part
  • the guide body such as the guide groove, or many places have contact.
  • the protection module and the helmet body and or the horizontal part of the guide module can be dynamically connected through optional magnetic adsorption and mutual nesting; for example, the protection module is magnetically attracted or nested on the helmet body and or The relative position on the guide module is not locked, and when the helmet body rolls on the guide module, the protective module is driven to move in parallel along the direction of the helmet body.
  • At least one contact area between the protective module and the helmet body and or the horizontal part of the guide module is the rolling contact of the rolling elements including the rollers and balls; through the rolling element and the helmet body and or guide
  • the rolling contact of the module reduces the resistance of the protective module when it translates as the helmet body rolls; it can also be provided on the guide module, such as the side area of the guide groove of the horizontal part of the guide module, which preferably has multiple rolling elements, The front, bottom, and rear areas of the guide groove can be selected.
  • the protective module rolls in contact with the guide groove when the helmet body rolls as the whole translation, and the resistance is reduced; similarly, the area where the helmet body and the protection module may contact Can be equipped with rolling elements.
  • the total amplitude of the left and right rolling of the helmet body is greater than 120°.
  • the fit between the guide part of the helmet body and the guide body of the guide module is a fit with adjustable resistance.
  • the fit between the guide part of the helmet body and the guide body of the guide module is a fit in which the rolling angle can be locked.
  • the guide part of the helmet body can choose a guide structure including guide ribs, guide holes, guide grooves, guide gears, guide bearings, and guide rails.
  • the guide body of the guide module can choose a guide structure including guide ribs, guide holes, guide grooves, guide racks, and guide rails.
  • the guide module is provided with a plurality of guide recesses
  • the helmet body is provided with a plurality of guide protrusions that can be inserted into the guide recesses.
  • the horizontal part of the guide module is provided with a guide groove
  • the lower side of the protection module is provided with a protruding part conforming to the guide groove to be embedded in the guide groove, and at least one of the bottom side, the front side, and the rear side of the guide groove
  • the surface is in rolling contact; a part of the lower side of the protection module can be embedded in the guide groove of the horizontal part of the guide module, and the position where the embedded part of the protection module and the bottom side, front side and back side of the guide groove may contact is provided with rollers, balls, and rollers.
  • the shaft and other rolling elements so that the protection module and the guide groove are in rolling contact when relative movement; at the same time, the protection module also makes rolling contact with the helmet body through the rolling elements, especially the guide part on the helmet body; when the helmet body drives the overall horizontal displacement of the protection module, The friction of each contact part is the smallest.
  • a more reliable optimization solution is that the protective modules on the left and right sides are connected as a whole through the connecting part with openings, and the connecting part has a space for the guide part of the helmet body and the guide body on the horizontal part of the guide module.
  • the connecting part has a space for the guide part of the helmet body and the guide body on the horizontal part of the guide module.
  • the middle part of the connecting part is provided with one or more horizontally distributed openings, so that the helmet guide part passes through and guides the horizontal part of the module
  • the guide body is in dynamic contact such as the guide groove.
  • a gas output unit connected to the air conditioning module is arranged in the helmet body.
  • the gas output unit cavity in the helmet body communicates with the gas delivered by the air conditioning module through a rotating connection part at the end of the connecting passage.
  • the connecting part and the helmet body are rotatably connected.
  • the air conditioning module refers to related modules that regulate air quality, such as adjusting temperature and humidity, particle retention, organic matter adsorption or decomposition, oxygenation, hydrogenation, carbon dioxide reduction, etc.
  • the system comes with or is connected to an external air conditioning module.
  • the air conditioning module processes the external environment gas into inhalable gas suitable for the individual needs of the human body through the functions of filtration, heating, humidification, dehumidification, oxygen production, hydrogen production, and carbon dioxide processing.
  • the system control module is composed of core processor, display screen, hard disk, memory and other electronic units.
  • the program executed by the system control module starts the humidification unit to run to 75% and maintain the relative humidity according to the monitored external environmental humidity of 50%; and when it is monitored When the humidity of the external environment is 75%, the humidification unit will stop running;
  • the setting parameters can also be set according to different sleep times and or different sleep depths to set different breathing microenvironment parameters, such as setting the temperature, humidity, and airflow in the deep sleep state Speed, oxygen concentration and other parameters.
  • the guide module is in the form of a plate, one part is distributed along the horizontal plane, which is the horizontal part of the guide module; the other part is distributed upward based on the horizontal plane, which is the vertical part of the guide module.
  • the vertical part of the guide module is provided with a horizontally extending guide hole; the rear part of the helmet body extends through the guide hole to connect with a guide gear, and the horizontal part of the guide module adjacent to the guide gear is provided with a guide tooth that meshes with the gear.
  • the helmet body is also provided with a guide part that can choose a guide structure including continuous arc-shaped ribs, arc-shaped guide teeth, intermittent guide protrusions or recesses, and the guide part is connected to the horizontal part of the guide module.
  • the corresponding guide body is matched.
  • the helmet body is equipped with a central head pillow for supine position and a left and right head pillow for side lying on the left and right.
  • the inside or lower part of the pillow can be used. Equipped with fluid filling unit.
  • the helmet body is provided with a central neck pillow suitable for the supine position, and the left and right neck pillows suitable for the lateral position on the left and right sides.
  • the inner or lower part of the pillow can be provided Fluid filling unit.
  • the pillow body can also be a hollow part connected to the air conditioning module to have a gas delivery function.
  • the gas flows out from its outer surface to face the airway opening area of the user in the side or prone position.
  • the helmet body is equipped with one or more functional modules such as body position adjustment, contact heating, contact cooling or fan cooling, sleep awakening, and human physiological parameter monitoring.
  • the posture adjustment function module on the pillow body is activated when the breathing sound is increased, the breathing interval is too long, the blood oxygen saturation is reduced, etc., through vibration, airbag filling, and power components Push and pull, electrical stimulation, etc. to wake it up from sleep; in lighter cases, only posture adjustment can eliminate apnea; of course, it can also be supplemented by sound and light stimulation.
  • the helmet body is provided with a mask that can be movably connected to the helmet to facilitate the user's head to enter the helmet.
  • a transparent material or an opaque frame is combined with the transparent part.
  • the helmet body is provided with a face mask that can be movably connected to the helmet body.
  • the face mask and the helmet body are automatically adjusted to have a gap connection to prevent the sleeper in the helmet from breathing difficulties.
  • the gas outflow area of the gas output unit of the helmet body is embedded with the negative ion release terminal of the negative ion generating unit, and one or more negative ion release terminals of the negative ion generating unit can also be embedded on the inner side of the mask movably connected with the helmet body.
  • Negative ions are called air vitamins, but their lifespan is very short, especially in the air with more particulate matter, they are neutralized in about ten seconds and cannot enter the respiratory tract and blood circulation to play a related role; the internal cavity of the breathing device of this system is purified and moisturized In a gas-filled space, any position of the negative ion generating unit will have a good effect.
  • each of the left and right sides of the helmet or mask is equipped with at least one negative ion generating unit with a release direction toward the opening area of the user’s respiratory tract.
  • the inhalable negative ion concentration can easily reach tens of thousands or hundreds of thousands per cubic centimeter. , There are more than millions, so as to maximize the effect of air negative ions.
  • the gas output unit of the helmet body has a volatile substance release unit embedded in the gas outflow area;
  • the volatile substance can be solid tablets, particles or liquids, which can be adjusted by electric heating temperature or change the exposure area, etc. Way to adjust the release concentration.
  • a carbon dioxide processing unit is installed in the air conditioning module.
  • a sensing unit that records the rolling amplitude of the helmet is provided at one or more of the helmet, the guiding module, or other modules of the system.
  • An intelligent design is that the helmet body or other modules are equipped with a sensor unit that can be used to determine whether the user’s head enters the inner cavity of the helmet.
  • the sensor unit can choose a temperature sensor, a pressure sensor, an infrared sensor, a camera, etc., which can be used After the head enters the helmet body, the mask is automatically closed or the system is activated.
  • An overall design solution is that the air conditioning module and or the system control module are located in the housing, the housing and the guiding module are combined into one body, and the breathing microenvironment module and the guiding module are dynamically matched.
  • Another overall design solution is to further include a bed body, the air conditioning module is partially or completely located in the inner space of the bed body, and the gas enters the gas output unit in the helmet body through the connecting passage.
  • Another overall design scheme is that the air conditioning module and the helmet body are combined into a composite body, which rolls synchronously with the helmet body.
  • the air conditioning module and the guide gear are combined into a composite body.
  • the air conditioning module is located on the rear side of the guide gear and rolls synchronously with the helmet body; greatly shortening the delivery distance of the adjusted air, reducing noise and ensuring air flow.
  • one design is to also include an airflow intervention unit that disrupts the gas flow in the helmet.
  • the airflow intervention unit includes at least one inlet end and one outlet end. At least a part of the air end and the air outlet end and the air flow channel formed between the two are connected with the inner cavity of the helmet, and the gas output from the air outlet end of the air flow intervention unit is a high-speed air flow.
  • the "high-speed airflow” means that the average gas flow rate is higher than the average gas flow rate output by the gas output unit.
  • the high-speed air flow merges into the air flow field of the gas output unit, so that the flow field shape changes, and the gas flow rate is redistributed.
  • the high-speed airflow can move the water vapor down to the mouth and nose breathing area, and the humidity in the mouth and nose breathing area can be effectively adjusted.
  • the "high-speed airflow” can be generated by adjusting the size of the air inlet and outlet openings of the airflow intervention unit and or by adjusting the diameter and shape of the airflow channel between the two, or can be generated by power components.
  • Power components can choose fans, air pumps, etc.
  • the power components can directly generate high-speed clean air flow through the air conditioning module, and can also increase the flow rate of the clean air output by the air output unit and then output it from the air outlet of the air flow intervention unit.
  • a light guide unit may be provided on the airflow intervention unit, and the light direction emitted by the light guide unit is consistent with the airflow direction of the airflow intervention unit.
  • a section of the pipe close to the outlet end has a structure that can be telescoped and or rotated, and scale lines can be printed on the pipe; the outlet end opening is a structure with adjustable size.
  • one or more functional modules of purification, adsorption, decomposition, humidification, dehumidification, warming, cooling, oxygenation, and hydrogenation in the air conditioning module and the gas output unit of the helmet body Connected by externally sealed pipelines.
  • Common household air conditioning modules including air purifiers, humidifiers, negative ion generators, etc., are all in an open indoor space when they are used.
  • the purified airflow output from the purifier is quickly mixed into the unpurified indoor air and then sucked into the human body. Quality cannot be guaranteed; in the face of huge indoor spaces, the gas flow rate of the purifier is usually hundreds of cubic meters per hour. It takes a long time to reduce the pollution particles in a house of tens of square meters from hundreds of micrograms per cubic meter to tens of micrograms.
  • the core idea of the invention is to provide a system that intervenes in the breathing microenvironment.
  • the artificial respiration microenvironment with clear boundaries, stable air parameters, and precise adjustments replaces the randomly formed natural breathing microenvironment that cannot be controlled by air parameters.
  • the tidal volume is only 5-10 milliliters per kilogram of body weight, and the user’s airway opening area is located in the helmet body isolated from the surrounding environment, providing about 5-15 times the tidal volume (only a few to ten cubic meters per hour) of purified air to the helmet
  • the human body breathing microenvironment in the body can meet the needs of sleep and bed rest.
  • the low gas flow can ensure the quality of inhalable gas and is easy to individualize adjustment; and the adjusted air is unidirectional slightly positive pressure from the helmet body of the breathing microenvironment
  • the outflow of unregulated external ambient gas minimizes the risk of mixing in.
  • the adjustment function of the artificial respiration microenvironment system of the present invention makes the influence of the change of the external environment on the respiratory microenvironment extremely small.
  • the best system operation method is to execute an intelligent control program based on the individualized sleep big data from this system, which can be based on the monitored external environmental meteorological parameters, human exhaled gas parameters, human physiological parameters, respiratory microenvironmental meteorological parameters, etc. Dynamically adjust the functional modules of the respiratory microenvironment to adapt to individualized health needs throughout the sleep cycle, and provide individualized data for disease prevention, occurrence, development, treatment, and rehabilitation.
  • the system provides individualized sound and light function modules, which help promote sleep, ensure sleep and progressive sleep sound and light wake-up.
  • a carbon dioxide treatment unit such as the application of soda lime to absorb the carbon dioxide entering the system to a certain extent, thereby reducing the concentration of carbon dioxide inhaled into the human body.
  • the present invention is especially suitable for the following people: 1 people with sleep disorders caused by uncomfortable air temperature and humidity; 2 people who frequently suffer from diseases during sleep due to air factors such as hypoxia, high carbon dioxide, etc.; 3 due to low immunity, the respiratory system is prone to infection 4Allergic rhinitis, allergic asthma; 5Elderly people who are vulnerable to colds; 6People in an air-polluted environment; 7People who need to recover from the disease through a good sleep breathing microenvironment; 8People who need to diagnose the disease through sleep monitoring; 9Need Those who regulate emotions through a good sleep breathing microenvironment
  • the present invention can reduce the incidence of respiratory infections by providing an easy-to-adjust respiratory microenvironment and effectively block microorganisms, and individually adjust the wind speed, temperature, and temperature of the respiratory microenvironment. Comprehensive measures such as humidity improve the success rate of treatment of critically ill patients.
  • FIG 1A Schematic diagram of Example 1
  • FIG. 1B Schematic diagram of Example 1
  • FIG. 1C Schematic diagram of Example 1
  • FIG. 1D Schematic diagram of Example 1
  • FIG. 1E Schematic diagram of Example 1
  • FIG.A Schematic diagram of Example 2
  • FIG. 2B Schematic diagram of Embodiment 2
  • FIG. 3 Schematic diagram of Example 3
  • Figure 4A Schematic diagram of embodiment 4
  • FIG. 4B Schematic diagram of Example 4.
  • FIG. 5A Schematic diagram of Embodiment 5
  • FIG. 5B Schematic diagram of Embodiment 5;
  • FIG. 5C Schematic diagram of Example 5
  • FIG. 5D Schematic diagram of Embodiment 5
  • FIG. 5E Schematic diagram of Example 5
  • Figure 6A Schematic diagram of Embodiment 6
  • FIG. 6B Schematic diagram of Example 6
  • FIG. 7 Schematic diagram of Example 7
  • FIG. 8A Schematic diagram of Embodiment 8.
  • FIG. 8B Schematic diagram of Example 8.
  • a system for improving the respiratory microenvironment includes a respiratory microenvironment module 1.
  • the respiratory microenvironment module 1 is a main body that can accommodate the user's airway opening area
  • the helmet body 11 in the shape of a helmet cover.
  • the helmet body 11 is provided with a front opening 111, and the back part 112 of the helmet body is in fluid communication with the connecting passage 15 and the air conditioning module 2; between the right side 114 and the left side 115 of the helmet body is the upper part opening 113, one
  • the openable mask 12 covers the upper opening 113 of the helmet body.
  • the mask 12 can be manually removed and placed, or it can be integrated with the helmet body, in order to ensure that the user breathes during sleep in the event of a system failure such as a power failure or a broken pipeline.
  • a backup power supply can be set to drive motors, solenoid valves and other devices to open the mask 12 completely or partially, so that there is a gap between the mask 12 and the upper opening 113 of the helmet body to avoid The upper opening 113 of the helmet body is completely closed; there is a pillow 13 inside the helmet, including the central head pillow 131 and the central neck pillow 132 for the supine position, the left head pillow 133 and the left pillow for the left side.
  • the side neck pillow 134, the left head pillow 133 is provided with ear recesses 1330 for accommodating ears; the right head pillow 135 and the right neck pillow 136 are shown in Figure 1E; in order to adapt to the human body In terms of shape, the neck pillow can protrude from the front opening 111 of the helmet; in order to adjust the height of the pillow individually, a fluid filling unit 130 is provided in the pillow, which can be an air bag or a liquid bag, which is connected to the pump body (not shown).
  • Another application of the fluid filling unit 130 is that when the system control module 21 receives the value sent by the non-invasive blood oxygen saturation measurement unit connected to the finger (the figure is omitted), the blood oxygen saturation drops to 90% or other settings
  • the fluid filling unit 130 under the occipital body is filled with fluid to raise the head and neck, and wake the sleeper from apnea.
  • the bottom 116 of the helmet body is arc-shaped and located on a horizontally extending guide module 3.
  • the upper surface of the guide module 3 is provided with a guide body 33.
  • Distributed in the guide part 14 on the outer surface of the helmet specifically two arc-shaped guide grooves 14a.
  • the helmet body 11 can roll left and right on the guide module 3 through the guiding cooperation of the two arc-shaped guide grooves 14a and the two convex ribs 33a. It is not easy to come out.
  • the left and right rolling range of the helmet body 11 can be limited or adjusted.
  • the total left and right rolling range is at least greater than 120°, which is To prevent possible separation of the helmet body 11 from the guide module 3 when the helmet body 11 is lifted, the guide body 33 of the guide module 3 and the guide portion 14 of the helmet body 11 may be in contact with magnetic attraction.
  • a strip-shaped protection module 51 is assembled on the right side of the helmet body 11.
  • the right side protection module 51 gradually narrows from right to left, the front 514 faces the human body, and the inner side 511 is curved or round to conform to the outer surface of the helmet.
  • the left side protection module 52 in FIG. 1B is not assembled, showing a gap G2 for accommodating fingers at the left junction between the helmet body 11 and the horizontal portion 31 of the guide module.
  • both the left side protection module 52 and the right side protection module 51 are provided with structures that cooperate with the helmet body 11 and the horizontal part 31 of the guide module, specifically: left and right side protection modules
  • the through grooves 52a and 51a on the lower side 512 of 52 and 51 nest the two horizontal ribs 33a on the horizontal portion 31 of the guide module into the through grooves 52a and 51a to guide horizontal movement;
  • the arc-shaped ribs on the inner side 511 52b, 51b are partially or fully embedded in the two arc-shaped guide grooves 14a on the outer surface of the helmet body 11, and the arcs match, and the arc-shaped ribs 52b, 51b and the helmet body 11 arc-shaped guide groove 14a can be used
  • the magnetic materials are made to cooperate with each other by magnetic attraction.
  • the dynamic connection in which the relative distance between the protective module 5 and the helmet body 11 and or the horizontal portion 31 of the guide module is constant refers to that the mutual contact area between the helmet body 11 and the horizontal portion 31 of the guide module and the protective module is not fixed but the protective module The relative distance between the helmet body 11 and the horizontal portion 31 of the guide module remains unchanged.
  • the contact area changes dynamically the relative distance of the three remains unchanged, that is, the helmet body 11 with a circular arc or circular rolling section is connected to the guide module
  • the horizontal part 31 rolls along a straight line, and the protection module 5 is clamped in the middle.
  • the contact area between the helmet body 11 and the horizontal part 31 of the guide module and the protection module 5 is constantly changing, and a part of the protection module 5, namely its inner side 511, is always in contact with the helmet.
  • the body 11 is close to each other, and another part of the protection module 5, namely the lower side 512, is always close to the horizontal part 31 of the guide module.
  • the mating relationship of the three is that the protection module 5 is clamped between the helmet body 11 and the horizontal part 31 of the guide module. The protection module 5 will not be separated from the helmet body 11 or the horizontal part 31 of the guide module.
  • the closeness includes two situations of close contact and proximity; the dynamic filling means that the protection module 5 and the helmet body 11 and/or guide The module horizontal parts 31 are dynamically connected, and the relative distance of the three remains unchanged. Even during movement, the gaps G2 and G1 that can accommodate the fingers P at the left and right junctions between the helmet body 11 and the guiding module horizontal part 31 are always It is in a state of being filled by the protection modules 52 and 51, so that there is no risk of accidental squeezing of the fingers P by the helmet body 11; if the helmet body 11 rolls to one side, the protection module 5 close to it is driven on the guide module horizontal part 31 Move in parallel to the same side to push the fingers P that may be on it in parallel without rolling and squeezing; the parallel movement includes the overall parallel movement of the protection module 5, or the partial rolling of the contact area but the overall parallel movement , And the rolling partial components will not be exposed or exposed but small in size that cannot be crushed to damage the finger P; the filling can be a complete filling without gaps; it can also
  • the contact area between the helmet body 11 and the protective module 5 may be the outer surface of the helmet body 11, or the guide portion 14 on the helmet body 11; the horizontal portion 31 of the guide module
  • the contact area with the protection module 5 may be the upper surface of the horizontal portion 31 of the guiding module, or the guiding body 33 of the horizontal portion 31 such as the horizontal rib 33a, or the guiding groove, or contact in multiple places.
  • the gap G1 at the right side junction between the helmet body 11 and the horizontal portion 31 of the guide module that can accommodate the fingers P is exposed; the gas in the connecting passage 15 enters the helmet body 11, the gas output unit 16 flows out from the air outlet 160 into the inner cavity 110 of the helmet.
  • the arrow in the figure indicates the direction of the air flow.
  • the inner cavity of the gas output unit 16 can be embedded with a loose and porous gas flow sharing component (the figure is omitted), and the gas flow is uniform.
  • the component can be a fiber fabric ventilation sponge such as polyurethane sponge, porous ceramics, metal mesh, etc.
  • tiny holes can also function as flow-sharing components, such as diameter Dense holes in 1-5 mm with a spacing of less than 2 mm, or more than 50 holes per square centimeter; the design of dividing the gas output unit 16 into multiple distribution areas to output gas can also help to equalize the flow; the gas output unit 16 can cooperate with the helmet body 11 to form an inner cavity, or an independent component containing the inner cavity can be fixed on the helmet body 11; the gas outflow area of the gas output unit 16 is embedded with a negative ion generating unit N, and the negative ion releasing terminal N1 can be Use carbon brushes, tungsten needles, etc.
  • the negative ion release terminal N1 acts on the clean air flow in the inner cavity 110 of the helmet to help the formation of negative ions, and the negative ions in the clean air flow are more beneficial to human health.
  • the negative ion generation unit N and negative ion release terminal N1 One or more points can also be set on the mask 12 (the figure is omitted); at the connection between the upper opening 113 of the helmet body and the rear part 112 of the helmet body, a sensing unit C that records the rolling amplitude of the helmet body 11 is provided, which can be an angle sensor, etc.
  • a volatile substance release unit F is embedded in the gas outflow area of the gas output unit 16, which can be released to help sleep Or aromatic substances for disease treatment.
  • Figure 1D shows a situation where the helmet body 11 is rolled to the right by a certain angle.
  • the gap between the helmet body 11 and the horizontal part 31 of the guide module at the left and right junctions that can accommodate the fingers P G2 and G1 are always in a state of being filled by the left side protection module 52 and the right side protection module 51, so that there is no risk of accidental squeezing of the fingers P by the helmet body 11.
  • Figure 1E shows the user sleeping on the right side, and the finger P is unconsciously placed on the outer side 513 and front 514 of the right side protection module 51, even though the protection module 5 is horizontal when the helmet 11 is rolling
  • the movement will push the finger P without being squeezed into the gaps G1 and G2 at the junction of the helmet body 11 and the horizontal part 31 of the guide module, so as to ensure that the finger P does not squeeze damage
  • the arrow indicates the direction of airflow
  • other modules are equipped with a sensor unit (picture omitted) that can be used to determine whether the user's head enters the inner cavity of the helmet 110, such as temperature sensor, pressure sensor, infrared sensor, camera, etc., the user's head enters the inner cavity of the helmet After 110, the system can issue an instruction to automatically close the mask 12, or it can automatically close the mask 12 after the head leaves the inner cavity 110 of the helmet for a certain period of time.
  • FIG. 1A there are multiple air conditioning units on the air conditioning module 2, turn on the power button 20, and display a command interface on the display 22 driven by the system control module 21 (the figure is omitted); enter the gas generation mode of the helmet 11
  • the air in the external environment enters the carbon dioxide treatment unit 23 made of soda lime, etc., to eliminate the excessive carbon dioxide in the air to a certain extent, and then the gas enters the harmful gas processing unit 24, and then enters the particulate matter after adsorbing or decomposing harmful gases such as formaldehyde.
  • the purification unit 25 the clean gas after the particles in the air are blocked enters the temperature and humidity control unit 26, and the clean air with suitable temperature and humidity enters the inner cavity 110 of the helmet through the gas delivery unit 16 in the helmet body 11 through the connecting passage 15.
  • the fan (not shown) can be arranged in the sealed gas passage (not shown) adjacent to the harmful gas processing unit 24, the particulate matter purification unit 25, and the temperature and humidity control unit 26; the oxygen produced by the oxygen production unit 27 and the hydrogen production unit 28
  • the generated hydrogen can be mixed into the gas channel at the same time.
  • the particulate matter purification unit 25 includes medium-efficiency filtration, high-efficiency filtration components, etc. (the figure is omitted); the oxygen production unit 27 can be a molecular sieve or an electrochemical oxygen production device; the humidity adjustment of the temperature and humidity control unit 26 can choose the same temperature or heating Liquid water evaporates to generate water vapor, and humidification methods such as ultrasound can also be used.
  • the temperature adjustment adopts existing methods such as heating network heating and air cooling.
  • the humidification liquid is preferably pure water.
  • a camera (picture omitted) can be set on the helmet body 11 to face the user's face. It can not only remotely connect to terminals such as smartphones through a wireless network, and remotely visualize facial expressions, but also can be judged by analyzing stored facial expression information during sleep
  • the user's individualized content such as the depth of sleep, cycle characteristics, and sleep status; humans lack the big data of continuous facial expression recording during sleep, and they also extremely lack the big data of facial expressions sleeping in the breathing environment under the individualized purification state! Because the latter excludes the influence of unfavorable air on sleep, its facial expression data is more helpful to analyze the changes in the functions of the sleepers’ various physiological systems, provide individualized big data for disease warning, and contribute to the modernization of Chinese medicine, especially the modernization of face consultation.
  • the modules of the system can be set with temperature and humidity sensors, oxygen concentration sensors, wind speed sensors, gas pressure sensors, carbon dioxide sensors, and other related parameters for monitoring inhalable gas and human exhaled gas.
  • temperature and humidity sensors oxygen concentration sensors, wind speed sensors, gas pressure sensors, carbon dioxide sensors, and other related parameters for monitoring inhalable gas and human exhaled gas.
  • Nitric oxide sensors, acetone sensors, etc. gas sensors that detect carbon dioxide, nitric oxide, acetone, etc. in human exhaled air need to face the opening of the respiratory tract, and the detection results are used to judge human metabolism and disease conditions.
  • the program executed by the system control module 21 can automatically change the corresponding modules of the air conditioning module such as the purification module and the oxygen generation module according to the monitored gas temperature, humidity, wind speed, oxygen concentration, carbon dioxide concentration, hydrogen concentration and other parameters that enter the inner cavity of the helmet 110.
  • the preset gas parameter requirements for example, set the oxygen concentration of the inhalable gas to 22%, and monitor the 110% oxygen concentration into the inner cavity of the helmet and no increase in a certain period of time, then output the command to the oxygen generator Increase the power until the monitored oxygen concentration reaches 22%; you can also change the operating parameters of multiple air conditioning modules at the same time according to the monitored multi-parameter data according to the preset program or intelligent analysis to meet the individualization of different periods of sleep Physical or psychological needs.
  • a set of external environmental gas sensors A for monitoring external environmental gas parameters such as gas temperature and humidity, wind speed, oxygen concentration, hydrogen concentration, formaldehyde concentration, benzene compound concentration, carbon dioxide concentration, etc. are arranged near the system control module 21 of the air conditioning module 2.
  • the central controller can automatically control the operating parameters of each unit of the air conditioning module 2 according to the corresponding program to achieve
  • the best individualized inhalable gas demand can also be adjusted by the user; the monitoring results of the user's exhaled gas parameters can also help predict the risk of related diseases, determine the stage of disease development, and change the inhalable gas parameters in time.
  • the oxygen concentration can be automatically increased according to a preset program to avoid hypoxia.
  • the biggest difference from Embodiment 1 is that the protection modules 52 and 51 on the left and right sides are connected as a whole through a connecting portion 53 provided with an opening 530; during production, the connecting portion 53 can be connected to
  • the protection modules 52 and 51 are integrally formed, or they can be independent parts and the protection modules are connected as a whole, the connecting part opening 530 leaves a space for the guide part 14 of the helmet body 11 to contact the guide body 33 on the horizontal part 31 of the guide module; this embodiment
  • the two horizontal ribs 33a on the horizontal portion 31 of the guiding module pass through the corresponding two long strip-shaped connecting portion openings 530 of the protective module 5 into the arc guide groove 14a of the helmet body 11, and make the helmet body 11
  • the protection module 5 on the same side is pushed to move horizontally along the horizontal ribs 33a on the horizontal portion 31 of the guide module, while the protection module 5 on the other side moves horizontally due to the driving of the connecting portion 53, without magnetic attraction.
  • the arcs on the inner sides 511 of the left and right protective modules 52 and 51 The upper surface of the ribs 52b and 51b is embedded with one or more rolling elements R such as balls R1.
  • the rolling contact between the balls R1 and the inner surface of the arc-shaped guide groove 14a of the helmet body 11 greatly reduces the frictional resistance; in the same way, the rolling elements R It can also be arranged at the part where the helmet body 11, the horizontal part 31 of the guide module and the protection module 5 contact, and it can be the facing surface or the side surface.
  • the biggest difference from Embodiments 1 and 2 is that the fit between the guide part 14 of the helmet body 11 and the guide body 33 of the guide module 3 is a fit with adjustable resistance; the guide part 14 of the helmet body 11 There are two arc-shaped ribs 14b.
  • the arc-shaped ribs 14b are intermittently provided with guiding protrusions 141.
  • the horizontal guiding module 3 is provided with two linear grooves 33b, and the linear grooves 33b are intermittently distributed.
  • the arc-shaped rib 14b of the helmet body 11 cooperates with the linear groove 33b of the horizontal guide module 3 to make the helmet body 11 roll left and right along the linear groove 33b, and the helmet body 11 is blunt and protruding.
  • the body 141 is fitted with the corresponding guide recess 331 to prevent the helmet body 11 and the guide module 3 from moving left and right. In order to induce the user to easily roll to a certain angle of the helmet body 11, this angle is more conducive to the user’s better sleep or rest ,
  • a damping component 332 may be made of a magnetic material, and has a magnetic attraction effect on the guiding protrusion 141, so that the guiding protrusion 141 entering the guiding recess 331 is not easily separated, thereby playing a position inducing effect.
  • the biggest difference from Embodiment 3 is that the fit between the guide portion 14 of the helmet body 11 and the guide body 33 of the guide module 3 is a fit in which the rolling angle can be locked; the helmet body 11 is round and blunt
  • the guide protrusion 141 is provided with an axial hole 142, and the front side of the corresponding guide recess 331 is provided with a cylindrical hole 3310.
  • the opening of the cylindrical hole 3310 is located at the front 311 of the horizontal guide module 3, as shown in FIG. 4B, When the helmet 11 rolls to the target angle, a cylindrical pin 3311 is inserted from the cylindrical hole 3310 into the hole 142 on the blunt guide protrusion 141 to lock the position so that the helmet 11 cannot roll.
  • the guide module 3 is in the shape of a plate, and is composed of a guide module horizontal portion 31 and a guide module vertical portion 32
  • the horizontal portion 31 of the guiding module is provided with two guiding grooves 33c, which are matched with the arc-shaped ribs 14c on the helmet body 11.
  • the vertical portion 32 of the guiding module is provided with horizontally distributed guiding holes 320.
  • the hollow cylindrical extension 1121 of the rear portion 112 passes through the guide hole 320 and is connected to a guide gear 14d with a central opening.
  • the guide gear 14d is seated on the guide rack 33d on the horizontal part 31 of the guide module; the gas output unit 16 and The helmet body 11 is fixed as a whole to indirectly realize the synchronous movement of the gas output unit 16 and the guide gear 14d.
  • the hollow cylindrical extension 161 of the gas output unit 16 is connected to the rotating connection part 151 at the end of the connecting passage 15 through the rolling bearing B.
  • the helmet body 11 is rolling due to the insertion of the guide hole 320 During the process, it cannot move upwards, which guarantees the stability of rolling; the cooperation of the gear and the rack avoids left and right sliding; of course, the function of the guide hole 320 can also be realized by the way of the guide roller moving on the guide rail.
  • the guide when the helmet body 11 rolls is realized by the cooperation of the guide gear 14d and the guide rack 33d, the cooperation of the guide groove 33c and the arc-shaped rib 14c, and the cooperation of the guide hole 320 and the extension section 1121 of the rear part 112 of the helmet body.
  • the rolling of the helmet body 11 is more precise and stable.
  • the gas output unit 16 is connected to the rotating connecting part 151 through the rolling bearing B, the two can rotate relatively, that is, the rotating connecting part 151 and the helmet body 11 are rotatably connected, and the connecting passage 15
  • the gear 14d is connected to the rotating connecting part 151 at the end of the connecting passage 15 through the rolling bearing B, and the rotating connecting part 151 can also be rotatably connected with the helmet body 11, which is not shown in the figure.
  • the protective modules 52, 51 on the left and right sides connected as a whole are sleeved between the helmet body 11 and the horizontal portion 31 of the guide module.
  • the inner side 511 of the protective module 5 and the circle on the helmet body 11 The matching area of the arc-shaped ribs 14c is recessed, and there are rollers R24, two on the left and two on the right;
  • the lower side 512 of the protection module 5 is provided with strip-shaped protrusions 52c, 51c embedded in the guiding groove 33c on the horizontal part 31 of the guiding module Inside;
  • the front side, lower side, and rear side of the protruding parts 52c, 51c of the protective module 5 are respectively provided with rollers R2, which are in rolling contact with the front side 332c, bottom side 331c, and rear side 333c of the guide groove 33c through the rollers R21, R22, R23 (Protruding part 52c of the protection module is not shown).
  • This design makes the contact between the protection module 5 and the helmet body 11 and the horizontal part 31 of the guide module all contact with rollers, which reduces frictional resistance and dynamically adjusts the protection module 5 and the protection module 5 during movement.
  • the relative positions of the helmet guide part 14 and the guide module guide 33 make the movement more stable.
  • a resistance adjusting rib 117 is provided between the two arc-shaped convex ribs 14c on the helmet body 11.
  • the adjusting rib 117 penetrates the central opening 5300 of the protective module connecting part 53 (see Figure 5B) and is embedded in the horizontal part of the guide module In the receiving groove 33e of 31, but not in contact with the receiving groove 33e; the receiving groove 33e is provided with an adjustment block 331 made of elastic material with a control handle 3311.
  • the adjustment block 331 When the control handle 3311 is placed horizontally, the adjustment block 331 can be placed at any position Locked with the receiving groove 33e, the inner surface of the central recess 3310 of the adjusting block 331 is in interference contact with the outer surface of the adjusting rib 117 to produce resistance; when the handle 3311 is placed vertically, the adjusting block 331 and the receiving groove 33e can be unlocked and can be moved at will
  • the adjustment block 331 is locked after reaching the target position on the designated scale line L, and the corresponding number is printed on the area corresponding to the scale line L; thereby realizing the resistance between the guide part 14 of the helmet body 11 and the guide body 33 of the guide module 3 at each position
  • the adjustable fit has the purpose of making it easy for people to stop at a beneficial position when driving the helmet body 11 to roll, and play a role in guiding the body position.
  • the central depression 3310 of the adjustment block 331 can be reduced or eliminated, and the left and right adjustment blocks are both close to the helmet body 11 rolling to a certain angle to lock the helmet body 11 rolling angle, and lock the user's head at a certain angle. A specific and beneficial perspective.
  • the mask 12 is composed of a transparent part 120 and a frame part 121.
  • the front end area of the mask 12 is connected with a flexible skirt 122.
  • the flexible skirt 122 can cushion the possible collision of the user's head with the mask 12, and
  • the size of the air outlet section of the helmet body 11 can be adjusted;
  • a negative ion generating unit N is provided in the mask 12 assembly, and one or more negative ion releasing terminals N1 such as carbon brushes and tungsten needles are opened on the inner side of the mask 12 toward the inner cavity 110 of the helmet;
  • the contact area between the body 11 and the mask 12 can be provided with a flexible side strip 123 to cushion the possible collision between the user's head and the helmet body 11.
  • the mask 12 may be closed and the mask 12 may be closed.
  • the mask 12 can also be automatically turned off by the solenoid disconnect and the motor drive. Open completely or partially, and form a gap with the helmet body 11 that does not affect air flow.
  • the difference from Embodiment 5 is that the air conditioning module 2 and the system control module 21 are located in the connected housing 4, and the guide module 3 is composed of a guide module horizontal part 31 and a guide module vertical part 32.
  • the periphery of the guiding module 3 and the housing 4 are integrated into one body, and may be integrally formed or formed by connecting separate modules.
  • the guide groove 33c is located on the horizontal part 31 of the guide module, and the vertical part 32 of the guide module is provided with a guide hole 320; the guide gear 14d on the helmet body 11 matches the guide rack 33d (the figure omitted) on the horizontal part 31 of the guide module, Ensure that the helmet body 11 does not slide left and right and move up during rolling.
  • the system control module 21, the carbon dioxide processing unit 23, the harmful gas processing unit 24, the particulate matter filter element 251, the fan 30, the particulate matter high efficiency filter element 252, and the temperature and humidity control unit 26 are all located in the housing.
  • the power button 20 and the display 22 are from the housing The body 4 is exposed, and the air from the external environment is processed by each air conditioning unit in turn, enters the connecting passage, and then flows into the inner cavity 110 of the helmet through the gas delivery unit 16 in the helmet body 11.
  • This integrated fusion design allows the entire system to be placed on the bed, reducing the difficulty of matching the left and right directions when the air conditioning module 2 is located on the ground alone, and greatly reducing the difficulty of system assembly and handling; the length of the connection path It is also significantly shortened, reducing the resistance of the entire airway.
  • the air conditioning module 2 in the housing 4 is higher than the helmet body 11, which maximizes the use of vertical space, reduces the overall thickness and length of the system, and minimizes the floor area occupied by the product.
  • the air conditioning module 2 is partially or fully located in the inner space 60 of the bed body.
  • the air inlet 61 on the bed enters the air conditioning module 2, enters the helmet body 11 through the connecting passage 15, and then flows out from the helmet body 11.
  • the arrow in the figure indicates the direction of the airflow.
  • the air-conditioning module 2 is combined with the back of the helmet body 11 to form a composite body 7.
  • the air-conditioning module 2 is located in the composite body 7, which greatly shortens the delivery distance of adjusted air, reduces noise and ensures air flow.
  • the air-conditioning module 2 and the guide gear 14d are combined into a composite body 7.
  • the air-conditioning module 2 is located at the rear side 142d of the guide gear 14d; the air in the environment enters through the air inlet 71 as shown by the arrow
  • the air conditioning module 2 enters the inner cavity 110 of the helmet through the gas output unit, and finally flows out from the helmet body 11, greatly shortening the air delivery distance after adjustment, reducing noise and ensuring air flow;
  • the air conditioning module 2 and the guide gear 14d are connected as Integrally, the guide gear 14d is seated on the guide rack 33d on the horizontal part 31 of the guide module, and the other parts of the composite body 7 except for the gear 14d do not interfere with the guide rack 33d and the horizontal part 31 of the guide module during rolling.

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Abstract

一种改善呼吸微环境的系统，包括呼吸微环境模块(1)，其中的呼吸微环境模块(1)主体为一可将使用者呼吸道开口区域容纳其内的呈盔罩状的盔体(11)，还包括限定盔体(11)运动轨迹的导向模块(3)，盔体(11)至少有一导向部分(14)与导向模块(3)的导向体(33)相配合。

Description

一种改善呼吸微环境的系统 技术领域
本发明涉及一种改善呼吸微环境的系统，属人体微环境技术领域。
背景技术
人体在卧床休息尤其是睡眠期间，植物神经通常以副交感神经兴奋为主；心率及呼吸变缓、骨骼肌松弛、代谢率下降、体温下降、支气管收缩管径变小、心脏冠状动脉供血减少、皮肤微循环血量减少、呼吸道粘液分泌减少、气管及支气管上皮纤毛摆动减弱，免疫力及综合抵抗力下降。
人体在卧床状态下的呼吸微环境通常只是室内、室外环境在接近人体口鼻区域的过渡，开放状态下外部环境的气体质量对人体呼吸微环境的影响极大。
睡眠时人体的头面部通常裸露，对环境空气的各影响因素极为敏感，气流温度过高过低均会干扰皮肤热平衡影响细胞代谢；空气含水量过大则会影响不显汗发生，含水量过小则导致呼吸道及面部皮肤不同程度的脱水。
人体呼吸系统是对环境空气完全开放的系统，环境空气中的致病因子诸如花粉、尘螨、霉菌、空气中的各种颗粒物、甲醛等有害气体在呼吸系统自身防御最为脆弱的睡眠期间会对人体造成较清醒时更为严重的伤害；哮喘、COPD、呼吸暂停、心肌缺血等疾患更易于在睡眠中发作。
室内睡眠过程通常门窗关闭，人体代谢产生的二氧化碳不断呼出使室内浓度从接近大气的350PPM逐步增加至1000PPM以上，对于人体各系统功能衰弱的患者均有一定程度的伤害，尤其是对哮喘、心功能不全者会产生更大的伤害。
即使在全屋净化的环境中，个体化的睡眠还需要呼吸微环境的气体状况在睡眠过程中不断调整，如风速、温度、湿度应随睡眠的时相不同而做出相应的调整，全屋的空气参数调节难以及时满足睡眠者需求。
另外，承载头颈部的枕体其形状、硬度会显著影响睡眠；较强光线以及较少的空气负离子、不佳气味均可显著降低睡眠质量。
而从睡眠中醒来也需要环境同步发生变化，类似人类历史漫长岁月中的黎明光线唤醒或伴有类似鸡鸣的声音唤醒。
而且人体在睡眠中体位会不自觉改变，使个体化的最佳睡姿难以维持，比如有一侧胸腔疾患的病人应尽可能少的卧向患侧。
人在睡眠中有时不自觉将手放置在头与枕之间，头部转动时会挤压手指产生不同程度的挤压损伤。人类的体力恢复、成长发育、精神休养、免疫力调节、疾病康复严重依赖睡眠质量，而个体化的睡眠呼吸微环境是保证良好睡眠的关键。
CN102859288B公开一种思路，通过向呼吸微环境提供温度略低于外部环境的干净的呼吸气流而阻止外部环境空气的混入，以此保证呼吸微环境的稳定，但人在睡眠中会不自觉的翻转，如无系统的约束外部气流极易将呼吸微环境污染。
CN105617564A提出将干净的呼吸气流从人呼吸道开口的两个相对的方向释放，从而保证微环境的稳定，但此两股气流对撞后会有多个逃逸方向且与人呼出气流碰撞后易于将呼出的二氧化碳等混入湍流，且向上开放的空间虽远离了幽闭恐惧但也使外部空气易于混入。
CN101033882A强调睡眠时影响人体温度的空调器的目标温度应个体化设定，以适应人体在不同睡眠阶段的环境温度需求，其无任何缓冲地直接将空调温度与人体温度对接，难以满足睡眠期间对人体微环境的要求。
发明内容
本发明为了解决上述问题，提供了一种改善呼吸微环境的系统。
人体呼吸微环境通常是空间非限定的开放式的微环境，由外部环境与人体呼吸道开口自然过渡形成，主要为人体口鼻周边区域空气，其与外部环境空气全面直接连通，无清晰的立体边界。而本发明的一种改善呼吸微环境的系统其盔罩状的呼吸微环境模块即为空间限定的人体呼吸微环境，具有清晰的边界；人体呼吸道开口区域也即口鼻区域位于呼吸微环境模块内，限定后的呼吸微环境的气体输出单元与人体呼吸道开口相距数厘米至数十厘米不等。
本发明所述的一种改善呼吸微环境的系统，也可包括与头颈及胸肩等部位接触的枕体，枕体上的加温、体位调节、生理监测等功能模块也属于呼吸微环境的构成部分；人体呼吸微环境保护人体一定程度的免除外部环境的不利影响，尤其是空气中颗粒物、有害气体、噪音、光线、电磁波等；人体头部可驱动呼吸微环境模块的盔体左右滚动从而不影响睡眠期间的翻身活动,同时也确保不因盔体滚动而导致手指意外挤压损伤。
不同个体对呼吸微环境相关参数需求不同，同一个体在不同生理心理状态下的呼吸微环境需求不同，同一个体在一次睡眠的不同时间阶段对呼吸微环境的要求不同，如不同睡眠深度均会对吸入气体的氧气含量、温湿度有相应的不同需求；包括中医子午流注等在内的时间 医学、时间药理学相关原理和事实在睡眠过程中也充分体现，如多种疾病具有易发睡眠时间阶段等；空气中的微小颗粒物会对呼吸、心血管等各生理系统造成伤害；大量文献表明：将吸入人体的颗粒物降至尽可能最低，不仅避免了多种疾病的发生且可显著延长人的寿命。
本发明所述的一种改善呼吸微环境的系统，包括呼吸微环境模块，其中的呼吸微环境模块主体为一可将使用者呼吸道开口区域容纳其内的呈盔罩状的盔体，还包括限定盔体运动轨迹的导向模块，盔体至少有一导向部分与导向模块的导向体相配合；即呼吸微环境模块与导向模块为动态配合关系。
进一步的，导向模块至少具有一个沿水平面延展分布的呈板状的水平部。
所述呈板状的水平部其表面可以设置为平面状、弧面状、波纹状、沟槽状等与盔体表面适形配合的形状。
为了确保不因盔体滚动而导致手指意外挤压损伤。还包括位于盔体与导向模块水平部之间的左、右交界处的可移动的防护模块，位于左侧的防护模块、右侧的防护模块与盔体和导向模块水平部之间为相对距离不变的动态连接，盔体向一侧滚动时可驱动同侧的防护模块在导向模块水平部上向同侧平行移动，防护模块至少将盔体与导向模块水平部之间的左、右交界处的可容纳手指的左侧空隙、右侧空隙动态填充。
所述左、右，以人体仰卧位时的左、右为参照；防护模块可呈条状、块状、薄壳状等，与盔体和导向模块水平部之间左、右交界处夹角相适形；所述防护模块与盔体和或导向模块水平部之间的相对距离不变的动态连接，是指盔体和导向模块水平部与防护模块之间的相互接触区域不固定但防护模块位于盔体和导向模块水平部之间的相对距离不变的连接，接触区域发生动态改变时三者的相对距离不变，即滚动截面呈圆弧或圆形的盔体在导向模块水平部上沿直线、弧线等滚动，防护模块夹持在中间，盔体及导向模块水平部与防护模块接触的区域不断变化，而防护模块的一部分区域始终与盔体贴近而防护模块的另一部分区域始终与导向模块水平部贴近，三者配合关系即防护模块夹持在盔体和导向模块水平部之间的关系不变，防护模块不会从盔体或导向模块水平部上脱离，所述贴近包括紧贴和邻近两种情形。
所述动态填充是指，因防护模块与盔体和或导向模块水平部之间为动态连接，三者相对距离不变，即使在运动中，盔体与导向模块水平部之间的左、右交界处的可容纳手指的空隙始终处于被防护模块填充的状态，从而不会发生手指被盔体意外挤压的风险；如盔体向一侧滚动，驱动贴近的防护模块在导向模块水平部上向同侧平行移动，将可能位于防护模块上的手指平行推开而不发生滚动挤压；所述平行移动，包括防护模块整体的平行移动，也可以是接触区域局部滚动但整体的平行移动，而滚动的局部构件不会暴露或虽暴露但体积微小无法 挤压损伤手指；所述填充可以是无间隙的完全填充，也可以是留有较小间隙的部分填充，但较小间隙必须小于人手指的直径从而阻止手指的嵌入；盔体滚动时，防护模块始终将盔体与导向模块水平部之间的可容纳手指的空隙动态填充，确保人手指、被褥等物不被挤入该空隙；盔体与防护模块的接触区域，可以是盔体外表面，也可以是盔体上的导向部分；导向模块水平部与防护模块的接触区域，可以是导向模块水平部上表面，也可以是水平部的导向体如导向槽，或多处都有接触。
为了实现盔体与防护模块联动，防护模块与盔体和或导向模块水平部之间通过可选择磁力吸附、相互嵌套方式实现动态连接；如防护模块被磁力吸附或套叠在盔体和或导向模块上但相对位置不被锁定，盔体在导向模块上滚动时驱动防护模块沿盔体行进的方向平行移动。
为了减少相对运动过程的摩擦阻力，防护模块与盔体和或导向模块水平部之间至少一个接触区域是可选择滚轮、滚珠在内的滚动体的滚动接触；通过滚动体与盔体和或导向模块滚动接触，使得防护模块随着盔体的滚动而整体平移时的阻力降低；也可在导向模块上，如导向模块水平部的导向槽的侧面区域设有一个最好是多个滚动体，可选择导向槽前侧、底侧、后侧区域，防护模块随着盔体的滚动而整体平移时与导向槽滚动接触，阻力降低；同理，在盔体与防护模块可能接触到的区域也可设有滚动体。
优选的，盔体左右滚动的总幅度大于120°。
为了诱导使用者处于最佳睡姿，盔体的导向部分与导向模块的导向体之间的配合为阻力可调节的配合。
进一步的，盔体的导向部分与导向模块的导向体之间的配合为滚动角度可被锁定的配合。
盔体的导向部分可选择包括导向凸筋、导向孔、导向槽、导向齿轮、导向轴承、导向轨道在内的导向结构。
导向模块的导向体可选择包括导向凸筋、导向孔、导向槽、导向齿条、导向轨道在内的导向结构。
一种方案是，导向模块设有多个导向凹陷，盔体设有多个可嵌入导向凹陷的导向突出体。
另一种方案是，导向模块水平部设有导向槽，防护模块下侧面设有与导向槽适形的凸出部分嵌入导向槽内，与导向槽的底侧面、前侧面、后侧面的至少一个面为滚动接触；防护模块下侧面的一部分可嵌入导向模块水平部的导向槽内，防护模块的嵌入部分与导向槽的底侧面、前侧面、后侧面可能接触的位置设有滚轮、滚珠、滚轴等滚动体，从而使防护模块与导向槽相对运动时为滚动接触；同时防护模块也通过滚动体与盔体尤其是盔体上的导向部分滚动接触；盔体驱动防护模块整体水平位移时，各接触部分摩擦力最小。
一种更为可靠的优化方案是，位于左、右两侧的防护模块通过设有开口的连接部连为一体，连接部开口留出空间使盔体导向部分与导向模块水平部上的导向体接触；一侧的防护模块被驱动时，通过连接部带动另一侧同步移动；连接部中间部分设有一个或多个水平方向分布的开口，使盔体导向部分从中穿越与导向模块水平部上的导向体如导向槽动态接触。
进一步的，还包括空气调节模块,盔体内设有与空气调节模块连通的气体输出单元，盔体内的气体输出单元内腔通过连接通路的末端的旋转连接部件与空气调节模块输送的气体连通，旋转连接部件与盔体为可旋转的连接。
所述空气调节模块是指调节空气质量的相关模块，如调节温湿度、颗粒物截留、有机物吸附或分解、加氧、加氢、二氧化碳消减等，本系统自带或与外部空气调节模块相连。空气调节模块通过过滤、加温、加湿、除湿、制氧、制氢、二氧化碳处理等功能而将外部环境气体处理成适合人体个体化需求的可吸入气体。更进一步的，还包括系统控制模块。系统控制模块由核心处理器、显示屏、硬盘、内存等电子单元构成。例如：设定可吸入气体相对湿度75％，温度同环境温度32℃；系统控制模块执行的程序根据监测到的外部环境湿度50％启动加湿单元运行至相对湿度75％并维持；而当监测到的外部环境湿度为75％时则停止运行该加湿单元；设定参数也可以是按不同睡眠时间和或不同睡眠深度设定不同呼吸微环境参数，如设定深睡眠状态下温度、湿度、气流速度、氧浓度等参数。
进一步的，为了更为稳定的导向，导向模块呈板状，一部分沿水平面分布，为导向模块水平部；一部分以水平面为基准向上分布，为导向模块垂直部。
为了盔体滚动的稳定，导向模块垂直部设有水平延展的导向孔；盔体后部延伸穿越导向孔连有导向齿轮，与导向齿轮相邻的导向模块水平部设有与齿轮啮合的导向齿条。
进一步的，盔体外还设有可选择连续的圆弧形的凸筋、弧线状导向齿、间断的导向突出体或凹陷在内的导向结构的导向部分，导向部分与导向模块水平部上的相应导向体配合。
为了提高舒适性，盔体内设有一个适用仰卧位的中心头部枕体及左右各一个适用侧卧位的左侧头部枕体和右侧头部枕体，枕体内部或枕体下部可设有流体充盈单元。
进一步的，盔体内设有一个适用仰卧位的中心颈部枕体及左右各一个适用侧卧位的左侧颈部枕体和右侧颈部枕体，枕体内部或枕体下部可设有流体充盈单元。
枕体也可为中空的部件与空气调节模块连接从而具备气体输送功能，气体从其外表面流出，对向处于侧卧位或俯卧位的使用者呼吸道开口区域。
为了提供进一步满足个体化需求的呼吸微环境，盔体内设有体位调节、接触式加热、接 触式降温或风扇降温、睡眠唤醒、人体生理参数监测等之一种或多种功能模块。
其中针对患有睡眠呼吸暂停病症的使用者，当监测到呼吸音增强、呼吸间隔过长、血氧饱和度降低等信息时枕体上的体位调节功能模块启动，通过振动、气囊充盈、动力部件推拉、电刺激等方式将其从睡眠中唤醒；较轻的情况下仅靠体位调节即可消除呼吸暂停；当然也可辅以声音、光线刺激。
盔体设有可与其活动连接的面罩，方便使用者头部进入盔内，优选透明材质或不透明的框架与透明部结合。
优选的，盔体设有可与其活动连接的面罩，系统故障时，面罩与盔体自动调整为有缝隙的连接，以避免盔内睡眠者呼吸不畅。
盔体的气体输出单元气体流出区域内嵌有负离子发生单元的负离子释放终端，也可在与盔体活动连接的面罩内侧面嵌有一个或多个负离子发生单元的负离子释放终端。
负离子有空气维生素之称，但其寿命极短尤其在有较多颗粒物的空气中，十秒左右即被中和无法进入呼吸道及血液循环发挥相关作用；本系统的呼吸装置内腔是净化、湿润气体充斥的空间，任何位置设置负离子发生单元均有很好效果。
一种设计是，盔体或面罩左侧及右侧之每一侧设有至少一个释放方向朝向使用者呼吸道开口区域的负离子发生单元，可吸入负离子浓度轻松达到每立方厘米数万、数十万、数百万个以上，从而将空气负离子作用发挥至最大。
考虑到气味对睡眠的影响，盔体的气体输出单元气体流出区域内嵌有挥发物质释放单元；挥发物质可以是固体片剂、颗粒或是液体，可以通过调节电加热温度或是改变暴露面积等方式调节释放浓度。
为降低室内空气可能出现的高浓度二氧化碳对健康的影响，空气调节模块内设有二氧化碳处理单元。
为了收集睡眠姿态数据，在盔体、导向模块或系统其他模块之一处或多处设有记录盔体滚动幅度的传感单元。
一种智能设计是，盔体或其他模块设有可用于判断使用者头部是否进入盔体内腔的传感单元，传感单元可选择温度传感器、压力传感器、红外传感器、摄像头等，可使使用者头部进入盔体后自动关闭面罩或启动系统。
一种整体设计的方案是，空气调节模块和或系统控制模块位于壳体内，壳体与导向模块结合为一体，呼吸微环境模块与导向模块动态配合。
另一种整体设计的方案是，还包括床体，空气调节模块部分或全部位于床体内部空间，气体通过连接通路进入盔体内的气体输出单元。
又一种整体设计的方案是空气调节模块与盔体结合为一复合体，与盔体同步滚动。
进一步的，空气调节模块与导向齿轮结合为一复合体，空气调节模块位于导向齿轮后侧，与盔体同步滚动；极大缩短调节后空气的输送距离，减少噪音和保证空气流量。
为了使呼吸微环境内空气的湿度、温度、负离子等参数更加均匀，一种设计是，还包括扰乱盔内气体流动的气流干预单元，气流干预单元至少包括一个进气端和一个出气端，进气端和出气端以及二者之间形成的气流通道，至少有一部分与盔体内腔连通，从气流干预单元出气端输出的气体为高速气流。
所述“高速气流”是指气体平均流速高于气体输出单元输出的气体平均流速。高速气流汇入到气体输出单元的气流流场之中，使其流场形态发生变化，气体流速得到再次分配。例如，在盔内上部气体湿度较大的情况下，高速气流可使水蒸气下移到口鼻呼吸区域，口鼻呼吸区域的湿度可以得到有效调节。
所述“高速气流”可以通过调整气流干预单元的进气端和出气端开口大小和或调整二者之间的气流通道的直径及形状产生，也可以通过动力部件产生。动力部件可选择风机、气泵等。动力部件可以通过空气调节模块直接产生高速洁净气流，也可以将气体输出单元输出的洁净空气的流速提高再从气流干预单元的出气端输出。
为了便于使用者精准调节气流干预单元的气流方向，在气流干预单元上可以设置光线指引单元，其发出的光线方向与气流干预单元的气流方向一致。
进一步的，为了调节出气端气体的流速和方向，靠近出气端的一段管道为可以伸缩和或旋转的结构，管道上可以印刷刻度线；出气端开口为大小可调的结构。实验证明，盔体的气体输出单元的气体输送区域面积在10cm×10cm时，在使用者无明显体感下，气流速度0-0.25m/s时，采用美国TSI型Dusttrakll 8532空气颗粒分析仪测试外部环境PM2.5浓度300微克每立方米，本系统盔体内使用者呼吸道开口区域PM2.5、PM0.5浓度可降至为0。
为确保呼吸微环境的空气品质，空气调节模块中的净化、吸附、分解、湿化、除湿、温化、冷却、增氧、加氢之一组或多组功能模块与盔体的气体输出单元通过对外密封的管路相连。
通常的家用空气调节模块，包括空气净化器、加湿器、负离子发生器等，使用时均处于室内开放的空间，从净化器输出的净化气流迅速混入室内非净化的空气中再被吸入人体，空气质量无法保障；面对室内巨大的空间，净化器的气体流量通常每小时数百立方米，将几十 平方米房屋内的污染颗粒从每立方米数百微克降至几十微克需要较长时间，且每立方米几十微克的颗粒物也会对人体各系统造成伤害，尤其是对于过敏体质者；睡眠时由于副交感神经兴奋可导致呼吸道机械防御能力下降，故睡眠时的空气质量尤为重要；本发明的核心构思是提供干预呼吸微环境的系统，由边界清晰、空气参数稳定、可精准调节的人工呼吸微环境代替空气参数无法控制的、随机形成的自然呼吸微环境，由于人睡眠时呼吸的潮气量仅每公斤体重5-10毫升，使用者呼吸道开口区域位于与周围环境隔离的盔体内，提供潮气量5-15倍左右流量(每小时仅仅几至十几立方米)的净化空气至盔体内的人体呼吸微环境即可满足睡眠及卧床休息的需要，低气体流量即可确保可吸入气体的质量且易于个体化调节；且调节后的空气从呼吸微环境的盔体单向微正压的流出，使未经调节的外部环境气体混入的风险最大程度的降低。
本发明的人工呼吸微环境系统的调节功能使得外部环境的变化对呼吸微环境的影响极小。
最佳的系统运行方式是执行以来自本系统的个体化睡眠大数据为基础的智能控制程序，可根据监测到的外部环境气象参数、人呼出气体参数、人体生理参数、呼吸微环境气象参数等动态调整呼吸微环境各功能模块，使之在整个睡眠周期内适应个体化健康需求，并为疾病的预防、发生、发展、治疗、康复状况的判断提供个体化数据。
本发明的有益效果是：
1.提供良好气体质量的呼吸微环境，不仅阻止颗粒过敏原及微生物的吸入，而且适宜的个体化的温湿度、风速、氧气浓度、氢气浓度、负离子、有益的芳香物质等同时保障呼吸系统及其他人体生理系统良好运行，改善睡眠质量；且通过防护模块消除睡眠过程中手指意外挤压损伤的风险。
2.提供与盔体耦合设置的可个体化调节的头部枕体、颈部枕体，局部承载力、温度等参数可个体化调节，改善睡眠质量。
3.系统提供可个体化设置的声光功能模块，有助于促进睡眠，保障睡眠及渐进式的睡眠声光唤醒。
4.提供二氧化碳处理单元，例如应用碱石灰将进入系统的二氧化碳一定程度吸附，从而降低吸入人体的二氧化碳浓度。
5.监测睡眠外部环境湿度、温度、颗粒物浓度、氧浓度等相关气象参数，根据监测结果做相应运行参数调整以确保由本系统形成的呼吸微环境的稳定。
6.监测呼吸微环境内的湿度、温度、颗粒物浓度、二氧化碳浓度、氧浓度等相关气象参数，根据监测结果做相应运行参数调整以确保人体呼吸微环境稳定。
7.直接或间接监测并贮存使用呼吸微环境系统的人体睡眠姿态、呼出气体成分、呼吸节律、呼吸音、心电信号、脑电信号、肌电信号、血压、肠鸣音、梦中语音、面部表情等相关人体参数，根据监测结果使得各功能模块做相应运行调整以确保呼吸微环境稳定或及时适应人体参数变化。
8.根据监测到的呼吸微环境中不同时相的人体睡眠姿态、呼出气体成分、呼吸节律、呼吸音、心电信号、脑电信号、血压、肠鸣音、梦中语音、面部表情等相关人体参数变化，判断使用者的个体化睡眠特点及健康状态，为健康策略的制订提供充分数据。
9.根据传输到云端或其他计算中心的多个呼吸微环境系统采集的大数据，尤其是个体化调节效果的数据不断计算并优化算法，输出进一步个体化的呼吸微环境的调节方案以指导单个系统更好的运行，并逐步得出人类个体化的最佳呼吸微环境参数及调控方案。
本发明尤其对于以下人群适用：①因空气温湿度不适所致的睡眠障碍者；②睡眠中因空气因素如低氧、高二氧化碳等致疾病频发者；③因免疫力低下，呼吸系统易于感染者；④过敏性鼻炎、过敏性哮喘者；⑤高龄体弱易于感冒者；⑥处于空气污染环境者；⑦需通过良好睡眠呼吸微环境康复疾病者；⑧需通过监测睡眠诊断疾病者；⑨需通过良好睡眠呼吸微环境调节情绪者。
对于各种病因所致的重症患者而言，适应病房环境及环境变化的能力极为低下，颗粒数极低的无菌病房通常是最安全的选择，但难以精细调控的开放环境无法满足患者对呼吸微环境的风速、温度、湿度、负离子等因素的个体化需求，本发明则可通过提供易于调节的呼吸微环境高效阻隔微生物而降低呼吸道感染发生率以及个体化调节呼吸微环境的风速、温度、湿度等综合手段提升重症患者的救治成功率。
附图说明
并不局限本发明的附图如下：
图1A：实施例1的示意图；
图1B：实施例1的示意图；
图1C：实施例1的示意图；
图1D：实施例1的示意图；
图1E：实施例1的示意图；
图2A：实施例2的示意图；
图2B：实施例2的示意图；
图3：实施例3的示意图；
图4A：实施例4的示意图；
图4B：实施例4的示意图；
图5A：实施例5的示意图；
图5B：实施例5的示意图；
图5C：实施例5的示意图；
图5D：实施例5的示意图；
图5E：实施例5的示意图；
图5F：实施例5的示意图；
图6A：实施例6的示意图；
图6B：实施例6的示意图；
图7：实施例7的示意图；
图8A：实施例8的示意图；
图8B：实施例8的示意图；
具体实施方式：
并不局限本发明的实施例如下：
实施例1：
如图1A、1B、1C、1D、1E附图所示，一种改善呼吸微环境的系统，包括呼吸微环境模块1，其中的呼吸微环境模块1主体为一可将使用者呼吸道开口区域容纳其内的呈盔罩状的盔体11。
如图1E所示，以人仰卧位为指示确定左、右。
如图1A，盔体11设有前部开口111，盔体后部112与连接通路15和空气调节模块2流体连通；盔体右侧114与左侧115之间为盔体上部开口113，一个可开启的面罩12将盔体上部开口113覆盖，面罩12可手工取下及安放，也可与盔体连为一体，为了在系统故障如停电或管路破损等情况下确保睡眠中使用者呼吸通畅，除通常的语音报警提示外，可设置备用电源在此情况下驱动电机、电磁阀等器件将面罩12完全或部分开启，使面罩12与盔体上部开 口113之间存有缝隙，避免将盔体上部开口113完全封闭；盔体内设有枕体13，包括仰卧位使用的中心头部枕体131、中心颈部枕体132，左侧卧位使用的左侧头部枕体133、左侧颈部枕体134，左侧头部枕体133上设有容纳耳的耳部凹陷1330；右侧头部枕体135及右侧颈部枕体136在图1E中示出；为了适应人体形态，颈部枕体可突出盔体前部开口111；为了个体化调节枕体高度，枕体内设有流体充盈单元130，可为气囊或液囊，连接泵体(图略)使用。流体充盈单元130的另一种应用是，当系统控制模块21收到与手指连接的无创血氧饱和度测定单元(图略)输送来的数值，血氧饱和度下降至90％或其他设定值且持续一定时间，枕体下的流体充盈单元130流体充盈抬升头颈，从呼吸暂停中唤醒睡眠者。
盔体底部116呈圆弧形位于一水平延展分布的导向模块3之上，导向模块3上表面设有导向体33，本实施例中为两条凸筋33a，在盔体11左右滚动时嵌入分布在盔体外表面的导向部分14内，具体为两道弧形导向槽14a，盔体11通过两道弧形导向槽14a与两条凸筋33a的导向配合可在导向模块3上左右滚动而不易脱出，通过设置导向体33和导向部分14的尺寸可限定或调节盔体11左右滚动的幅度，考虑到舒适性及人体肌肉关节休息放松的需求，左右滚动的总幅度至少大于120°，为防止盔体11抬起时可能与导向模块3的脱离，导向模块3的导向体33和盔体11导向部分14可以是磁力吸引的接触。
一个条块状的防护模块51装配在盔体11右侧，右侧防护模块51从右向左逐渐变窄，前面514朝向人体，内侧面511为弧面或圆弧面与盔体外表面适形，将盔体11与导向模块水平部31之间的右侧交界处的可容纳手指P的空隙G1(图1C中示出)动态填充，外侧面513可以突出也可凹陷也可以设为平面；图1B中左侧防护模块52未装配，显示出盔体11与导向模块水平部31之间的左侧交界处的可容纳手指的空隙G2，当手指P位于此空隙G2时盔体11向左滚动极易发生手指的挤压损伤；左侧防护模块52、右侧防护模块51上均设有与盔体11及导向模块水平部31相配合的结构，具体为：左侧、右侧防护模块52、51下侧面512的通槽52a、51a，将导向模块水平部31上的两条水平凸筋33a嵌套于通槽52a、51a内成为水平移动的导向；内侧面511的弧形凸筋52b、51b适形的部分或全部嵌入盔体11外表面的两道弧形导向槽14a内，其弧度相配，且该弧形凸筋52b、51b与盔体11弧形导向槽14a可选择应用磁性材料制成相互为磁力吸引的配合，当盔体11向一侧滚动时推动同侧防护模块5沿导向模块水平部31上的水平凸筋33a做水平移动，而另一侧的防护模块5则因磁力吸引而同时水平移动。
防护模块5与盔体11和或导向模块水平部31之间的相对距离不变的动态连接，是指盔体11和导向模块水平部31与防护模块之间的相互接触区域不固定但防护模块位于盔体11和 导向模块水平部31之间的相对距离不变的连接，接触区域发生动态改变时三者的相对距离不变，即滚动截面呈圆弧或圆形的盔体11在导向模块水平部31上沿直线滚动，防护模块5夹持在中间，盔体11及导向模块水平部31与防护模块5接触的区域不断变化，而防护模块5的一部分区域即其内侧面511始终与盔体11贴近，而防护模块5的另一部分区域即下侧面512始终与导向模块水平部31贴近，三者配合关系即防护模块5夹持在盔体11和导向模块水平部31之间的关系不变，防护模块5不会从盔体11或导向模块水平部31上脱离，所述贴近包括紧贴和邻近两种情形；所述动态填充是指，因防护模块5与盔体11和或导向模块水平部31之间为动态连接，三者相对距离不变，即使在运动中，盔体11与导向模块水平部31之间的左、右交界处的可容纳手指P的空隙G2、G1始终处于被防护模块52、51填充的状态，从而不会发生手指P被盔体11意外挤压的风险；如盔体11向一侧滚动，驱动与其贴近的防护模块5在导向模块水平部31上向同侧平行移动，将可能位于其上的手指P平行推开而不发生滚动挤压；所述平行移动，包括防护模块5整体的平行移动，也可以是接触区域局部滚动但整体的平行移动，而滚动的局部构件不会暴露或虽暴露但体积微小无法挤压损伤到手指P；所述填充可以是无间隙的完全填充；也可以是留有较小间隙的部分填充，但较小间隙必须小于人手指P的直径从而阻止手指的嵌入；盔体11滚动时，防护模块5始终将盔体11与导向模块水平部31之间的可容纳手指P的空隙G1、空隙G2动态填充，确保人手指P、被褥等物不被挤入该空隙；盔体11与防护模块5的接触区域，可以是盔体11外表面，也可以是盔体11上的导向部分14；导向模块水平部31与防护模块5的接触区域，可以是导向模块水平部31上表面，也可以是水平部31的导向体33如水平凸筋33a，也可以是导向槽，或多处都有接触。
如图1C(隐去右侧防护模块51及面罩)，盔体11与导向模块水平部31之间的右侧交界处的可容纳手指P的空隙G1暴露；连接通路15内的气体进入盔体11的气体输出单元16，并从出气孔160流出进入盔体内腔110，图中箭头指示气流方向，气体输出单元16的内腔可以嵌入疏松多孔的气体均流部件(图略)，气体均流部件可以是纤维织物通气海绵如聚氨酯海绵、多孔陶瓷、金属网状物等以使从空气调节模块2输送来的气流均匀的流出；当然，微小孔洞也可起到均流部件的作用，如直径在1-5毫米而间距小于2毫米的密集孔洞，或每平方厘米多于50个的孔洞；气体输出单元16划分成多个分流区域输出气体的设计也可有助于均流；气体输出单元16可以与盔体11配合共同形成内腔，也可以是独立的含有内腔的部件固定在盔体11上；气体输出单元16的气体流出区域内嵌有负离子发生单元N，负离子释放终端N1可选用碳刷、钨针等，负离子释放终端N1作用于盔体内腔110的洁净气流中有助于负 离子的形成，而且洁净气流中的负离子对人体健康更有益，负离子发生单元N及负离子释放终端N1也可一点或多点设置在面罩12上(图略)；在盔体上部开口113与盔体后部112连接处设有记录盔体11滚动幅度的传感单元C，具体可为角度传感器等，记录睡眠中不同时间及不同睡眠深度下的人体位置，用于分析判断睡眠质量、发现睡眠问题；在气体输出单元16的气体流出区域内嵌有挥发物质释放单元F，可释放有助于睡眠或疾病治疗的芳香物质。
图1D(图中隐去面罩12)示出盔体11向右侧滚动了一定角度的情形，，盔体11与导向模块水平部31之间的左、右交界处的可容纳手指P的空隙G2、G1始终处于被左侧防护模块52、右侧防护模块51填充的状态，从而不会发生手指P被盔体11意外挤压的风险。
图1E(图中隐去面罩12)显示使用者右侧卧位睡眠的情形，手指P无意识的放置在右侧防护模块51外侧面513及前面514，即使在盔体11滚动中防护模块5水平移动，会将手指P推动，而不会被挤入盔体11与导向模块水平部31交界处的空隙G1、G2，从而确保不发生手指P挤压损伤；箭头指示气流方向；盔体11内或其他模块设有可用于判断使用者头部是否进入盔体内腔110的传感单元(图略)，可选择诸如温度传感器、压力传感器、红外传感器、摄像头等，使用者头部进入盔体内腔110后系统可发出指令将面罩12自动关闭，也可在头部离开盔体内腔110一定时间后自动关闭面罩12。
如图1A所示，空气调节模块2上设有多个气体调节单元，开启电源按钮20，由系统控制模块21驱动的显示器22上显示命令界面(图略)；进入盔体11的气体生成方式为：外部环境的空气进入由碱石灰等构成的二氧化碳处理单元23，将空气中过多的二氧化碳一定程度的消除，气体再进入有害气体处理单元24，吸附或分解甲醛等有害气体后再进入颗粒物净化单元25，空气中颗粒被阻隔后的洁净气体再进入温度湿度调控单元26，温湿度适宜的洁净空气再经连接通路15经由盔体11内的气体输送单元16进入盔体内腔110。
风机(图略)可设置在邻近有害气体处理单元24、颗粒物净化单元25、温度湿度调控单元26的对外密封的气体通道内(未示出)；制氧单元27产生的氧气及制氢单元28产生的氢气同时可混入气体通道。
所述颗粒物净化单元25内包括中效过滤、高效过滤组件等(图略)；制氧单元27可为分子筛或电化学制氧装置；温度湿度调控单元26的湿度调节可选择同温或加温液态水蒸发生成水蒸气，也可采用超声波等湿化方式，温度调节采用热网加热、风冷散热等现有方式，湿化液优选纯净水。
在盔体11上可设置摄像头(图略)对向使用者面部，不仅可通过无线网络远程与智能手机等终端远程连接，面部表情远程可视，也可通过分析贮存的睡眠中面部表情信息判断使用 者睡眠深度、周期特点、睡梦状况等个体化内容；人类缺乏睡眠期间面部表情连续记录的大数据，也极度缺乏在个体化的净化状态下的呼吸环境中睡眠的面部表情大数据！后者因排除了不利空气对睡眠的影响，其面部表情数据则更有助于分析睡眠者各生理系统机能的变化，为疾病预警提供个体化的大数据，为中医现代化尤其是面诊的现代化提供科学依据；例如一个使用者在睡眠全程记录了60次皱眉的表情变化，而同步的心电图记录了T波低平，而无皱眉表情时心电图正常，多个睡眠周期均能有类似记录则可判断该睡眠表情与该睡眠者的心肌缺血高度正相关；从而及时将可吸入气体输送切换至提升氧气浓度的氧疗模式或以声、光、振动等方式提醒睡眠者服用相关药物或及时就医，也可将盔体11内的摄像头等元件或信息系统与医疗机构联网由专业医师即刻干预。
系统的模块内如气体通道、连接通路15、盔体内腔110等处可设置监测可吸入气体及人呼出气体相关参数的温湿度传感器、氧气浓度传感器、风速传感器、气体压力传感器、二氧化碳传感器、一氧化氮传感器、丙酮传感器等，检测人呼出气体的二氧化碳、一氧化氮、丙酮等的气体传感器位置需对向呼吸道开口，检测结果用以判断人体代谢及疾病状况。
系统控制模块21执行的程序可以根据监测到的进入盔体内腔110的气体温度、湿度、风速、氧气浓度、二氧化碳浓度、氢气浓度等的参数自动更改空气调节模块相应模块如净化模块、制氧模块等的运行参数以满足预设的气体参数要求；例如设定可吸入气体氧浓度22％，监测到进入盔体内腔110氧浓度21％且在一定时间内无提升，则输出指令至制氧机加大功率直至监测到的氧浓度达到22％；也可根据监测到的多参数数据按预设程序或智能分析同时改变多个空气调节模块相应模块的运行参数以满足睡眠不同时间段的个体化生理或心理需求。
一组监测外部环境气体参数如气体温湿度、风速、氧气浓度、氢气浓度、甲醛浓度、苯化合物浓度、二氧化碳浓度等的外部环境气体传感器A设置在空气调节模块2的系统控制模块21附近。
通过对外部环境气体参数监测、可吸入气体参数监测、使用者呼出气体参数监测的一组或多组数据比对分析，可由中央控制器依照相应程序自动控制空气调节模块2各单元运行参数以达到最佳个体化可吸入气体需求，也可由使用者自行调节；根据使用者呼出气体参数监测结果还可有助于预测相关疾病发生风险、判断疾病发展所处阶段、及时改变可吸入气体参数治疗相关疾病，如监测到呼出气体一氧化氮浓度增加，显示呼吸道存在细菌性炎症则可按预设程序自动提升氧气浓度避免患者缺氧。
实施例2：
如图2A、2B所示，与实施例1最大不同的是，位于左、右两侧的防护模块52、51通过 设有开口530的连接部53连为一体；制作时，连接部53可与防护模块52、51一体式成型，也可是独立的部件和防护模块连为一体，连接部开口530留出空间使盔体11导向部分14与导向模块水平部31上的导向体33接触；本实施例中具体是导向模块水平部31上的两条水平凸筋33a穿越相对应的两个长条状的防护模块5连接部开口530进入盔体11弧形导向槽14a内，并使盔体11外表面与连接部53上表面之间留有间隙，连为一体的左、右两侧的防护模块52、51整体套接于盔体11与导向模块水平部31之间，当盔体11向一侧滚动时推动同侧防护模块5沿导向模块水平部31上的水平凸筋33a做水平移动，而另一侧的防护模块5则因连接部53的带动而同时水平移动，无需磁力吸引而实现防护模块5与盔体11和或导向模块水平部31之间的相对距离不变的动态连接；为减少联动中的摩擦阻力，在左侧、右侧防护模块52、51内侧面511的弧形凸筋52b、51b上表面嵌有一个或多个滚动体R如滚珠R1，滚珠R1与盔体11弧形导向槽14a内表面滚动接触极大的减少了摩擦阻力；同理，滚动体R也可设置在盔体11、导向模块水平部31与防护模块5接触的部位，可以是正对的表面也可以是侧面。
实施例3：
如图3所示，与实施例1、2最大不同的是，盔体11的导向部分14与导向模块3的导向体33之间的配合为阻力可调节的配合；盔体11的导向部分14为两条圆弧形的凸筋14b，圆弧形的凸筋14b上间断设有导向突出体141，水平的导向模块3上设有两个线状槽33b，线状槽33b内有间断分布的导向凹陷331；滚动时，盔体11圆弧形的凸筋14b与水平的导向模块3的线状槽33b配合使盔体11沿线状槽33b左右滚动，同时盔体11圆钝的导向突出体141与相应的导向凹陷331嵌合阻止盔体11与导向模块3之间左右平移，为了诱导使用者易于滚动至盔体11的某一角度，此角度更利于使用者更好的睡眠或休息，在水平的导向模块3上设有多个角度指示线333，每个指示线333对应相应的导向凹陷331；当选定数值6处的指示线作为滚动角度选择时，相应的导向凹陷331内置入一阻尼部件332，可以是磁力材料制成，对导向突出体141有磁力吸引作用，使进入该导向凹陷331内的导向突出体141不易脱离，从而起到位置诱导作用。
实施例4：
如图4A、4B所示，与实施例3的最大不同是，盔体11的导向部分14与导向模块3的导向体33之间的配合为滚动角度可被锁定的配合；盔体11圆钝的导向突出体141上设有轴向的孔洞142，与其对应的导向凹陷331前侧面开有圆柱形孔3310，圆柱形孔3310的开口位于水平的导向模块3的前部311，如图4B，当盔体11滚动至目标角度时，将一圆柱状销体3311 从圆柱形孔3310穿入圆钝的导向突出体141上的孔洞142，将该位置锁定，盔体11无法滚动。
实施例5：
如图5A、图5B、图5C、图5D、图5E、图5F所示，与实施例1、2的区别是，导向模块3呈板状，由导向模块水平部31和导向模块垂直部32组成，导向模块水平部31上设有两条导向槽33c，与盔体11上的圆弧状凸筋14c相配合，导向模块垂直部32主体上开有水平方向分布的导向孔320，盔体后部112的中空的圆柱状延伸段1121穿越导向孔320与一中心开口的导向齿轮14d连为一体，导向齿轮14d坐落于导向模块水平部31上的导向齿条33d上；气体输出单元16与盔体11固定为一体，从而间接实现气体输出单元16与导向齿轮14d的同步运动，气体输出单元16的中空圆柱状延伸段161通过滚动轴承B与连接通路15末端的旋转连接部件151连接。气体输出单元16的中空圆柱状延伸段161外表面与导向齿轮14d中心开口之间可以穿过电线、流体充盈单元连接管路等部件(图略)；盔体11因嵌入导向孔320而在滚动过程中无法向上位移，保障了滚动的稳定性；齿轮与齿条的配合避免了左右的滑动；当然，导向孔320的功能也可由导向滚轮在导轨上运动的方式实现。
盔体11滚动时的导向由导向齿轮14d与导向齿条33d相配合、导向槽33c与圆弧状凸筋14c相配合、导向孔320与盔体后部112延伸段1121相配合共同实现，使得盔体11的滚动更为精准和稳定。
当盔体11及导向齿轮14d滚动时，由于气体输出单元16通过滚动轴承B与旋转连接部件151连接，二者可相对旋转，即旋转连接部件151与盔体11为可旋转的连接，连接通路15不会因盔体滚动而扭曲；当然，齿轮14d通过滚动轴承B与连接通路15末端的旋转连接部件151连接，也可实现旋转连接部件151与盔体11的可旋转连接，图例不再示出。
如图5B、5C，连为一体的左、右两侧的防护模块52、51整体套接于盔体11与导向模块水平部31之间，防护模块5内侧面511与盔体11上的圆弧状凸筋14c相配合的区域凹陷，设有滚轮R24，左、右各两个；防护模块5下侧面512设有条状的突出部52c、51c嵌入导向模块水平部31上的导向槽33c内；防护模块5突出部52c、51c的前侧、下侧、后侧分别设有滚轮R2，通过滚轮R21、R22、R23与导向槽33c的前侧面332c、底侧面331c、后侧面333c滚动接触(防护模块突出部52c未示出)，这种设计使防护模块5与盔体11及导向模块水平部31的接触均为滚轮接触，降低摩擦阻力的同时也在运动中动态调节防护模块5与盔体导向部分14及导向模块导向体33的相对位置，使得运动更为平稳。
如图5D，在盔体11上的两条圆弧状凸筋14c之间设有阻力调节筋117，调节筋117穿越 防护模块连接部53的中心开口5300(见图5B)嵌入导向模块水平部31的容纳槽33e内，但不与容纳槽33e接触；容纳槽33e内设有带有操控把手3311的弹性材料制成的调节块331，操控把手3311水平放置时可将调节块331在任意位置与容纳槽33e锁定，调节块331的中心凹陷3310内表面与调节筋117外表面过盈接触产生阻力；当操控把手3311竖直放置时可将调节块331与容纳槽33e解除锁定，可任意移动调节块331到指定刻度线L上的目标位置后再锁定，与刻度线L对应区域印刻有相应数字；从而实现各个位置盔体11的导向部分14与导向模块3的导向体33之间的阻力可调节的配合，其目的可使人带动盔体11滚动时易于停止在有益位置，起到体位引导的作用。
进一步的，可将调节块331的中心凹陷3310减小或消除，左、右调节块均贴近滚动至某一角度的盔体11而将盔体11滚动角度锁定，将使用者头部锁定在某一具体的有益角度。
如图5D、5E、5F，面罩12由透明部120和框架部121共同构成，面罩12前端区域连有柔性裙边122，柔性裙边122可缓冲使用者头部与面罩12的可能碰撞，并可调节盔体11出气截面的大小；在面罩12组件内设有负离子发生单元N，一个或多个负离子释放终端N1如碳刷、钨针等开设于面罩12内侧面朝向盔体内腔110；盔体11和面罩12接触的区域可设置柔性的边条123，缓冲使用者头部与盔体11可能的碰撞。
为了防止系统故障或突然停电等状况下面罩12关闭可能导致的呼吸不畅，除设置报警音、震动等常规提示及唤醒机制外，也可通过电磁铁断开、电机驱动的方式自动使面罩12完全或部分开启，与盔体11形成不影响空气流动的缝隙。
实施例6：
如图6A、6B所示，与实施例5的区别是，空气调节模块2、系统控制模块21位于相连的壳体4内，导向模块3由导向模块水平部31和导向模块垂直部32组成，导向模块3周边与壳体4结合为一体，可以是一体成型也可以是各自独立模块连接而成。
导向槽33c位于导向模块水平部31上，导向模块垂直部32上设有导向孔320；盔体11上的导向齿轮14d与导向模块水平部31上的导向齿条33d(图略)相配合，确保盔体11滚动中不发生左右的滑行及上移。
系统控制模块21、二氧化碳处理单元23、有害气体处理单元24、颗粒物初中效过滤组件251、风机30、颗粒物高效过滤组件252、温度湿度调控单元26均位于壳体内，电源按钮20、显示器22从壳体4露出，外部环境的空气依次经过各空气调节单元的处理后进入连接通路再经盔体11内的气体输送单元16流入盔体内腔110。
这样的一体化融合设计，使得整个系统可以全部置于床上，减小了空气调节模块2单独 位于地面时需考虑左右方向匹配的难度，同时大大降低了系统组装、搬运的难度；连接通路的长度也显著缩短，降低了整个气道的阻力。同时，位于壳体4内的空气调节模块2高于盔体11，最大程度的利用了垂直方向的空间，减小了系统整体的厚度和长度，从而将产品所占床面面积降到最小。
实施例7：
如图7所示，还包括床体6，空气调节模块2部分或全部位于床体内部空间60，空气从
床体上的进气口61进入空气调节模块2，经连接通路15进入盔体11，再从盔体11流出，图中箭头指示气流方向。
实施例8：
如图8A所示，空气调节模块2与盔体11后部结合为一复合体7，空气调节模块2位于复合体7内，极大缩短调节后空气的输送距离，减少噪音和保证空气流量。
进一步的，如图8B所示，空气调节模块2与导向齿轮14d结合为一复合体7，空气调节模块2位于导向齿轮14d后侧142d；环境中的空气如箭头所示经由进气口71进入空气调节模块2，再经气体输出单元进入盔体内腔110，最终从盔体11流出，极大缩短调节后空气的输送距离，减少噪音和保证空气流量；空气调节模块2和导向齿轮14d连为一体，导向齿轮14d坐落于导向模块水平部31上的导向齿条33d上，除齿轮14d外复合体7上的其他部分在滚动中不与导向齿条33d及导向模块水平部31干涉接触。

Claims (28)

  1. 一种改善呼吸微环境的系统，包括呼吸微环境模块(1)，其中的呼吸微环境模块(1)主体为一可将使用者呼吸道开口区域容纳其内的呈盔罩状的盔体(11)，其特征在于：还包括限定盔体(11)运动轨迹的导向模块(3)，盔体(11)至少有一导向部分(14)与导向模块(3)的导向体(33)相配合。
  2. 根据权利要求1所述的系统，其特征在于：导向模块(3)至少具有一个沿水平面延展分布的水平部(31)。
  3. 根据权利要求1所述的系统，其特征在于：导向模块(3)至少具有一个沿水平面延展分布的水平部(31)，还包括位于盔体(11)与导向模块水平部(31)之间的左、右交界处的可移动的防护模块(5)。
  4. 根据权利要求1所述的系统，其特征在于：导向模块(3)至少具有一个沿水平面延展分布的水平部(31)，还包括位于盔体(11)与导向模块水平部(31)之间的左、右交界处的可移动的防护模块(5)，位于左侧的防护模块(52)、右侧的防护模块(51)与盔体(11)和导向模块水平部(31)之间为相对距离不变的动态连接，盔体(11)向一侧滚动时可驱动同侧的防护模块(5)在导向模块水平部(31)上向同侧平行移动，防护模块(5)至少将盔体(11)与导向模块水平部(31)之间的左、右交界处的可容纳手指的左侧空隙(G2)、右侧空隙(G1)动态填充。
  5. 根据权利要求3或4所述的系统，其特征在于：防护模块(5)与盔体(11)和或导向模块水平部(31)之间通过可选择磁力吸附、相互嵌套方式实现动态连接。
  6. 根据权利要求3或4所述的系统，其特征在于：防护模块(5)与盔体(11)和或导向模块水平部(31)之间至少一个接触区域是可选择滚轮(R2)、滚珠(R1)在内的滚动体(R)的滚动接触。
  7. 根据权利要求1-4任意一项所述的系统，其特征在于：盔体(11)左右滚动的总幅度大于120°。
  8. 根据权利要求1-4任意一项所述的系统，其特征在于：盔体(11)的导向部分(14)与导向模块(3)的导向体(33)之间的配合为阻力可调节的配合和或滚动角度可被锁定的配合。
  9. 根据权利要求1-4任意一项所述的系统，其特征在于：盔体(11)的导向部分(14)和或导向模块(3)的导向体(33)可选择包括导向凸筋、导向孔、导向槽、导向齿轮(14d)、导向齿条(33d)、导向轴承(B)、导向轨道在内的导向结构。
  10. 根据权利要求1-4任意一项所述的系统，其特征在于：导向模块(3)设有多个导向凹陷(331)，盔体(11)设有多个可嵌入导向凹陷(331)的导向突出体(141)。
  11. 根据权利要求3或4所述的系统，其特征在于：导向模块水平部(31)设有导向槽(33c)，防护模块(5)下侧面(512)设有与导向槽(33c)适形的凸出部分嵌入导向槽(33c)内，与导向槽的底侧面(331c)、前侧面(332c)、后侧面(333c)的至少一个面为滚动接触。
  12. 根据权利要求3或4所述的系统，其特征在于：位于左侧的防护模块(52)、右侧的防护模块(51)通过设有开口(530)的连接部(53)连为一体，连接部开口(530)留出空间使盔体(11)导向部分(14)与导向模块水平部(31)上的导向体(33)接触。
  13. 根据权利要求1-4任意一项所述的系统，还包括空气调节模块(2),盔体(11)内设有与空气调节模块(2)连通的气体输出单元(16)，其特征在于：盔体(11)内的气体输出单元(16)内腔通过连接通路(15)的末端的旋转连接部件(151)与空气调节模块(2)输送的气体连通，旋转连接部件(151)与盔体(11)为可旋转的连接。
  14. 根据权利要求1-4任意一项所述的系统，其特征在于：导向模块(3)呈板状，一部分沿水平面分布，为导向模块水平部(31)；一部分以水平面为基准向上分布，为导向模块垂直部(32)。
  15. 根据权利要求1-4任意一项所述的系统，其特征在于：导向模块(3)呈板状，一部分沿水平面分布，为导向模块水平部(31)；一部分以水平面为基准向上分布，为导向模块垂直部(32)；导向模块垂直部(32)设有水平延展的导向孔(320)；盔体后部延伸穿越导向孔(320)连有导向齿轮(14d)，与导向齿轮(14d)相邻的导向模块水平部(31)设有与齿轮啮合的导向齿条(33d)。
  16. 根据权利要求1-4任意一项所述的系统，其特征在于：导向模块(3)呈板状，一部分沿水平面分布，为导向模块水平部(31)；一部分以水平面为基准向上分布，为导向模块垂直部(32)；导向模块垂直部(32)设有水平延展的导向孔(320)；盔体后部延伸穿越导向孔(320)连有导向齿轮(14d)，与导向齿轮(14d)相邻的导向模块水平部(31)设有与齿轮啮合的导向齿条(33d)；盔体(11)外还设有可选择连续的圆弧形的凸筋(14b)、弧线状导向齿、间断的导向突出体(141)或凹陷在内的导向结构的导向部分(14)，导向部分(14)与导向模块水平部(31)上的相应导向体(33)配合。
  17. 根据权利要求1-4任意一项所述的系统，其特征在于：盔体(11)内设有一个适用仰卧位的中心头部枕体(131)和或中心颈部枕体(132)；设有适用侧卧位的左侧头部枕体(133)和或左侧颈部枕体(134)；还设有适用侧卧位的右侧头部枕体(135)和或右侧颈部枕体(136)；各枕体内部或枕体下部可设有流体充盈单元(130)。
  18. 根据权利要求1-4任意一项所述的系统，其特征在于：盔体(11)设有可与其活动连接 的面罩(12)。
  19. 根据权利要求1-4任意一项所述的系统，其特征在于：盔体(11)设有可与其活动连接的面罩(12)，系统故障时，面罩(12)与盔体(11)自动调整为有缝隙的连接。
  20. 根据权利要求1-4任意一项所述的系统，还包括空气调节模块(2),盔体(11)内设有与空气调节模块(2)连通的气体输出单元(16)，其特征在于：盔体(11)设有可与其活动连接的面罩(12)，盔体(11)的气体输出单元(16)气体流出区域内和或与盔体(11)活动连接的面罩(12)内侧面嵌有负离子发生单元(N)的负离子释放终端(N1)。
  21. 根据权利要求1-4任意一项所述的系统，还包括空气调节模块(2),盔体(11)内设有与空气调节模块(2)连通的气体输出单元(16)，其特征在于：盔体(11)的气体输出单元(16)气体流出区域内嵌有挥发物质释放单元(F)。
  22. 根据权利要求1-4任意一项所述的系统，还包括空气调节模块(2)，其特征在于：空气调节模块(2)内设有二氧化碳处理单元(23)。
  23. 根据权利要求1-4任意一项所述的系统，其特征在于：在盔体(11)、导向模块(3)或系统其他模块之一处或多处设有记录盔体(11)滚动幅度的传感单元(C)
  24. 根据权利要求1-4任意一项所述的系统，其特征在于：盔体(11)或其他模块设有可用于判断使用者头部是否进入盔体内腔(110)的传感单元，传感单元可选择温度传感器、压力传感器、红外传感器、摄像头等。
  25. 根据权利要求1-4任意一项所述的系统，还包括空气调节模块(2)和或系统控制模块(21)，其特征在于：空气调节模块(2)和或系统控制模块(21)位于壳体(4)内，壳体(4)与导向模块(3)结合为一体。
  26. 根据权利要求1-4任意一项所述的系统，还包括空气调节模块(2)、床体(6)，盔体(11)内设有与空气调节模块(2)连通的气体输出单元(16)，其特征在于：空气调节模块(2)部分或全部位于床体内部空间(60)，气体通过连接通路(15)进入盔体(11)内的气体输出单元(16)。
  27. 根据权利要求1-4任意一项所述的系统，还包括空气调节模块(2)，其特征在于：空气调节模块(2)与盔体(11)结合为一复合体(7)，与盔体(11)同步滚动。
  28. 根据权利要求1-4任意一项所述的系统，还包括空气调节模块(2)，其特征在于：盔体后部延伸穿越导向孔(320)连有导向齿轮(14d)，空气调节模块(2)与导向齿轮(14d)结合为一复合体(7)，空气调节模块(2)位于导向齿轮(14d)后侧(142d)，与盔体(11)同步滚动。
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