108results about How to "Prevent discomfort" patented technology

A portable neck massaging appliance 1 has an electric motor 13 driving a mechanical drive gear system 14, 15, 16, 17, 18 associated with the motor for rotationally driving two massage nodes 11, 12. Each massage node 11, 12 presses against a user's neck when the appliance 1 is worn around the neck and in contact with the back of the neck, delivering massage forces to the user's neck.

The invention provides an air deflector assembly and an air conditioner. The air deflector assembly comprises an air outlet, an air deflector, a plurality of sub-air deflectors and an opening device, wherein the air deflector is rotationally arranged in the air outlet; the air deflector is provided with a plurality of mounting holes; the sub-air deflectors are rotationally arranged in the mounting holes, and are used for opening or closing the mounting holes; the opening device can be used for controlling the sub-air deflectors to open or close the mounting holes; when the air conditioner is in a mode of supplying air towards the periphery of the air outlet, the air deflector moves to cover the air outlet, the opening device controls the sub-air deflectors to open the mounting holes, and the sub-air deflectors guide air blown from the air outlet towards the periphery of the air outlet. When the air deflector assembly provided by the invention is in the mode of supplying air towards the periphery of the air outlet, air is not blown from the front side of the air conditioner, so that air from the air conditioner is prevented from being directly blown onto the human body within a long time and causing human body discomfort.

There is provided a first adder which synthesizes input audio signals in a plurality of channels, a first band-pass filter which transmits only a signal in a predetermined frequency band in the audio signals synthesized by the first adder, and a full-wave rectification circuit which generates an even-order harmonic signal of the audio signal transmitted from the first band-pass filter. A lower limit frequency of the first band-pass filter is set at a value such that a frequency interval between adjacent orders of the even-order harmonic signal generated by the full-wave rectification circuit is not less than a critical bandwidth of a signal frequency band from a reproduction lower limit frequency of a speaker to be used to an upper limit frequency of a harmonic wave to be used to boost the bass.

The embodiment of the invention discloses a lamp control method for improving user experience. The method comprises the steps that an intelligent wearing device monitors users' physiological indexes; the intelligent wearing device determines the variation trend of a user state according to the users' physiological indexes, and the user state comprises a sleep state and a non-sleeping state; the intelligent wearing device generates corresponding control instructions according to the variation trend of the user state; and the intelligent wearing device sends the corresponding control instructions to a lighting system so that the lighting system can control a lamp according to the corresponding control instructions. The embodiment of the invention further discloses a lamp control device for improving user experience.

The embodiments of the invention provide a processor frequency control method, a processor frequency control device and a terminal. The method comprises the steps of: detecting whether the current running application program is a preset application program; when the current running application program is a preset application program, acquiring a surface temperature value acquired by a temperature acquisition unit arranged at a preset position; when the surface temperature value exceeds a preset temperature threshold, determining a frequency value corresponding to the surface temperature value as a target frequency; and adjusting the working frequency of a processor to the target frequency. The working frequency of the processor in the smart terminal can be automatically adjusted according to the surface temperature of the smart terminal, so that the surface temperature can be reduced by adjusting the working frequency of the processor when the surface temperature of the smart terminal is too high, to avoid the situation of scald or user discomfort caused by too high surface temperature of the smart terminal when a user unintentionally touches the smart terminal.

A power generation control device is provided for a hybrid vehicle that prevents discomfort to an occupant in a traveling scenario in which stops and starts are repeated. The power generation control device includes a power generation controller that selectively carries out series power generation and idle power generation. In series power generation, a first motor / generator is used as the drive source and electric power is generated in a second motor / generator by an internal combustion engine. In idle power generation, electric power is generated in the second motor / generator by the internal combustion engine while the vehicle is stopped. The power generation controller sets a series power generation start threshold of the battery at which series power generation is started, and an idle power generation start threshold of the battery at which idle power generation is started. The series and idle power generation start thresholds are the same value.

The invention discloses an illuminating system control method and device used for a flue gas turbine and the flue gas turbine. The flue gas turbine comprises an illuminating system and human body induction sensing equipment preset inside the flue gas turbine. The method comprises the following steps: receiving data collected by the human body induction sensing equipment; identifying a human body according to the data, and determining the motion sate of the human body relative to the flue gas turbine when the human body is identified; and according to the motion state, adjusting the brightnessof the illuminating system. Through the technical scheme provided by the invention, the illuminating system of the flue gas turbine can be adjusted more accurately according to the practical application scenarios of a user, so that the problem of energy waste can be solved preferably.

The invention discloses a control method of an air conditioner. The control method of the air conditioner includes the following steps that the sweat value change amount of a user in the sleeping state is obtained periodically; whether the sweat value change amount of the user is larger than a target threshold value or not is judged; and when the sweat value change amount of the user is larger than the target threshold value, operation parameters of the air conditioner are adjusted in a stepped manner according to preset parameter adjustment values so that the sweat value of the user can be decreased. The invention further discloses the air conditioner, a control device of the air conditioner, a wearable device, a control terminal and a computer readable storage medium. The operation parameter control of the air conditioner is reasonable.

The invention discloses a uterus cleaning device used for the obstetrics and gynecology department and relates to the technical field of medical facilities of the obstetrics and gynecology department.The uterus cleaning device includes a baseplate and a dilatating sleeve. A machine box is fixedly connected to the top of the baseplate, a clapboard is fixedly connected between the two sides of theinner walls of the machine box, a negative pressure suction pump is fixedly connected to one side of the top of the clapboard, and a transmission box is fixedly connected to one side of the bottom ofthe dilatating sleeve; a threaded rod is rotatably connected between the two sides of the inner wall of the transmission box through a bearing, and one end of the threaded rod penetrates through the transmission box and extends to one side of the transmission box. According to the uterus cleaning device used for the obstetrics and gynecology department, the uterus dilatation procedures are well simplified, a patient's pain is greatly relieved, and the infection probability of the patient during uterus dilatation is decreased; insertion of a dilatation rod only needs to be carried out once, andthen dilatation of a cervical orifice can be achieved after adjustment of the diameter of the dilatation rod. The purpose of carrying out continuous uterine dilatation and curettage on the patient isachieved, and the purpose of thoroughly conducting uterine curettage on the patient quickly and conveniently is also achieved.

The invention discloses a nebulizer for pediatric respiratory tract treatment, and relates to the technical field of medical instruments. The nebulizer comprises a box, a partition plate is arranged in the box, the upper side face and the lower side face of the partition plate are fixedly connected with the upper side face and the lower side face of the inner wall of the box, and a rotating deviceis clamped on the upper surface of the box. According to the nebulizer for pediatric respiratory tract treatment, by the aid of a heating tube, a heating wire, a stirring rod, a temperature sensor and a display, people add liquid medicines into the box through a liquid medicine opening, the heating wire works and can generate heat during working, the liquid medicines are heated by the heating tube, afterwards, people turn a handle, the handle passes a rotating shaft, the stirring rod rotates, the liquid medicines can be sufficiently mixed and can also flow, heating of the liquid medicines isaccelerated, and discomfort of a child caused by irritation to a respiratory tract due to too low liquid medicine temperature can be avoided.

The invention discloses a portable device for prompting sitting posture adjustment according to a target image and inclination and a method thereof. After a target image of a user of the portable device is acquired and inclination of the portable device is detected, whether sitting posture prompting conditions are satisfied according to the acquired target image and the detected inclination. When the sitting posture prompting conditions are satisfied, a sitting posture prompting message is generated. Thus, the technical effect of momentarily correcting sitting postures so as to avoid discomfort of users can be achieved.

The invention discloses a three-dimensional image processing method, which relates to the technical field of three-dimensional display. The method comprises the steps of obtaining a first left view and a first right view shot by a binocular camera; determining the space positional information of the target object in the first left view and the right view; determining the parallax adjusting offsetamount corresponding to the space positional information of the target object based on the space positional information of the target object and the corresponding relation between the preset space positional information and the parallax adjusting offset amount; conducting offset cutting processing on the first left view and the first right view based on the parallax adjusting offset amount, and obtaining a second left view and a second right view, and conducting three-dimensional imaging based on the second left view and the second right view. The invention is advantageous in that parallax adjusting can be conducted on three-dimensional images through offset cutting method, and thereby the watching demand of users can be met, and watching experience of users can be improved.

In accordance with the present invention, there is provided a mask for achieving positive pressure mechanical ventilation (inclusive of CPAP, ventilator support, critical care ventilation, emergency applications), and a method for a operating a ventilation system including such mask. The mask of the present invention includes a piloted exhalation valve that is used to achieve the target pressures / flows to the patient. The pilot for the valve may be pneumatic and driven from the gas supply tubing from the ventilator. The pilot may also be a preset pressure derived in the mask, a separate pneumatic line from the ventilator, or an electro-mechanical control. Additionally, the valve can be implemented with a diaphragm or with a flapper.

The invention discloses a screen brightness adjusting method and device. The screen brightness adjusting method comprises the steps of obtaining environment light intensity of a smart device; and triggering the smart device to adjust screen brightness according to the current environment light intensity when the environment light intensity of the smart device is changed suddenly. The screen brightness adjusting device comprises a light intensity obtaining unit and a brightness adjusting unit. According to the screen brightness adjusting method and device provided by the invention, when a function of automatically adjusting screen brightness of the smart device employed by a user is not started, the emergency brightness adjustment is provided for the user; when the environment light is changed suddenly, the screen brightness of the smart device can rapidly adapt to the suddenly changed environment light; and the condition that eyes of the user are uncomfortable is avoided.

The invention relates to a sea mud substitute for infantile stichopus japonicus feeds. The sea mud substitute comprises the following compositions in percentage by mass: 17-40% of zeolite, 17-40% of bentonite, 17-40% of natural sea mud powder, 1-3% of shell powder, 1-3% of medical stones, 1-3% of Chinese herbal medicine powder, 1-3% of compound vitamins, 1-3% of composite minerals and 1-3% of talc. The sea mud substitute disclosed by the invention is specifically prepared through simulating the habitat environment and situations under growth conditions of young stichopus japonicus on the basis of analyzing the compositions of sea mud swallowed by young stichopus japonicus under natural conditions, so that the problem that in production, high-quality sea mud is difficult to obtain and pathogenic bacteria are increased due to the application of sea mud in natural environment is solved. The sea mud substitute takes bentonite, zeolite and medical stones as matrixes, so that the sea mud substitute can provide sufficient mineral elements for the growth and ingestion of infantile stichopus japonicus.

The embodiment of the invention provides an air conditioner control method and device based on a fresh air function and an air conditioner, and relates to the field of air conditioners. The air conditioner control method and device based on the fresh air function and the air conditioner are used for solving the technical problem that the indoor heat loss cannot be controlled after an air conditioner in the prior art starts fresh air. The air conditioner comprises a first air duct, a first fan and a first sensor which are independently arranged, wherein the first sensor is used for detecting the air temperature of outdoor air, and the first fan introduces the outdoor air into a target space through the first air duct. The first air temperature of the outdoor air detected by the first sensoris obtained in real time, when it is determined that the first air temperature is larger than a preset temperature threshold, the state of the first fan is a start triggering state capable of triggering the first fan to be started, otherwise, the state of the first fan is a shutdown state capable of forcing the first fan to be shut down. The air conditioner control method and device are based onthe fresh air start and control process of the air conditioner.

The invention relates to a sea mud substitute for young stichopus japonicus feeds. The sea mud substitute comprises the following compositions in percentage by mass: 32-45% of zeolite, 7-20% of bentonite, 2-6% of shell powder, 2-5% of medical stones, 1-3% of active carbon powder, 2-5% of compound vitamins, 7-10% of natural sea mud powder, 3-6% of composite minerals and 2-5% of ceylon persimmon sawdust. The sea mud substitute disclosed by the invention is specifically prepared through simulating the habitat environment and situations under growth conditions of young stichopus japonicus on the basis of analyzing the compositions of sea mud swallowed by young stichopus japonicus under natural conditions, so that the problem that in production, high-quality sea mud is difficult to obtain and pathogenic bacteria are increased due to the application of sea mud in natural environment is solved. The sea mud substitute takes bentonite, zeolite and medical stones as matrixes, so that the sea mud substitute can provide sufficient mineral elements for the growth and ingestion of young stichopus japonicus.

The present invention relates to a door window lifting apparatus of a vehicle in which a guider having a horizontal guide groove is connected with a regulator arm by a roller body. The roller body has a first and second elastic pad to result in no gap at the guider, thereby preventing noise from being generated in the lifting process of the door window of a vehicle.

The invention provides a shoe, and relates o the field of shoes. The shoe comprises a shoe upper, an outer shoe sole, an inner shoe sole, a foot-arch ventilation net, a sand discharging mechanism, a wind-pressure sand blowing mechanism, an arc heel cushion, an arc separation sheet and a sponge mat, wherein the surface of the shoe upper and the upper surface of the inner shoe sole are spliced, thelower surface of the inner shoe sole and the surface of the outer shoe sole are spliced, the outer shoe sole is located at the lower portion of the inner shoe sole, the surface of the arc heel cushionis arc, the surface of the arc heel cushion and the upper surface of the inner shoe sole are spliced, and the arc separation sheet and the inner side face of the shoe upper are spliced. According tothe shoe, by arranging a second sand containing groove, when the tiptoe is lifted, pebbles inside a first sand containing groove can initiatively enter the second sand containing groove, occurrence ofthe condition that pebbles enter a communication opening and then return into the shoe is avoided, and therefore the problems that when a user walks on a place containing multiple sand stones, pebbles and sand grains easily enter sport shoes, inconvenience walking of a person is caused, and even the feet of the person can be galled are effectively solved, and the shoe is required.

The invention relates to the field of fruit wine processing, in particular to a method for brewing phyllanthus emblica wine. The method for brewing the phyllanthus emblica wine includes steps of raw material processing, magnetic sterilization, sugar cooking, alcoholic fermentation, acetic cellulose membrane filtration, magnetic sterilization and scheduling and seasoning. The method has the advantages that product types of phyllanthus emblica can be enriched, and the method for brewing the phyllanthus emblica wine which contains abundant nutrition and is convenient to drink and long in storage period is provided; mixed fermentation is carried out on sugar liquor obtained by means of sugar cooking and phyllanthus emblica serous fluid to form the phyllanthus emblica wine with unique flavor, mixed fruit juice is added into the phyllanthus emblica wine to season the phyllanthus emblica wine, accordingly, the phyllanthus emblica wine has fragrant, sweet and mild taste, and the problem of throat discomfort after existing phyllanthus emblica wine is drunk can be solved; effects of enhancing the immunity of human bodies, beautifying drinkers, protecting health and the like can be realized if the drinkers drink the phyllanthus emblica wine for a long term.

The invention discloses an intelligent pressing device for angiocardiography. The intelligent pressing device comprises a bed body; a first cavity is formed in a bed plate of the bed body; the front and rear ends of the first cavity respectively communicate with the outside; sliding grooves are respectively formed in the inner walls of the bottoms of the front end and the rear end of the first cavity; sliding blocks are respectively matched and arranged in the sliding grooves; a movable block is fixedly installed at the top end of each sliding block; the top end of each movable block is in contact fit with the inner wall of the top end of the cavity; a sliding block is matched and arranged at one side of each movable block; and the upper end and the lower end of each sliding block are respectively in contact match with inner walls of the upper end and the lower end of the cavity. According to the invention, compression hemostasis can be carried out on a patient who has undergone angiocardiography, and pressing by medical personnel is not needed; pressing force of punctured parts is constent, and the phenomenon that the pressing effect is poor due to the fact that after medical personnel conduct pressing for 30 minutes and arms are gradually powerless is avoided, bleeding is prevented, and fatigue intensity of the medical personnel is relieved.

The invention discloses an auxiliary anaesthetizing device for the department of clinical anesthesia. The auxiliary anaesthetizing device comprises a base, wherein a taking-in mechanism is fixedly connected to one side of the upper end of the base; an adhesive tape is arranged in the taking-in mechanism; a vertical plate is in clamping connection to the other side of the upper end of the base; a sliding cavity is formed in the vertical plate; a through groove is formed in the inner side wall adjacent to the middle part of the base, of the sliding cavity; a screw rod is rotatably connected to the lower end of the inner part of the sliding cavity; the upper end of the screw rod penetrates through the upper end of the inner part of the sliding cavity and extends to the upper end of the outerpart of the vertical plate; a rotating wheel is fixedly connected to one end outside the vertical plate, of the screw rod; and a sliding block is arranged on the outer side wall of the screw rod in asleeving manner. The auxiliary anaesthetizing device disclosed by the invention has the beneficial effects that a horizontal plate with the magnifying glass is arranged on the vertical plate, when theauxiliary anaesthetizing device is used, a limb of a patient can be placed on the placing seat, and the magnifying glass is moved to a position above an injection location to amplify the injection location, so that the situation that a doctor inserts a syringe needle to the blood vessel of the limb of the patient to enable the patient to have discomfort feeling can be avoided.

The invention discloses a control method of an air conditioner. The control method of the air conditioner includes the following steps that during the cooling operation of the air conditioner, the difference value between the outdoor temperature and the indoor temperature is determined; and when the difference value between the outdoor temperature and the indoor temperature is greater than or equal to the target difference value, the air conditioner is controlled for temperature return operation. The invention further discloses a control terminal, a server and a storage medium. The air conditioner realizes reasonable refrigeration.

The invention discloses a transfusion auxiliary device with good stability and heating function, which comprises a second semicircular frame, an infusion tube, a U-shaped rod, a semicircular groove, a first semicircular frame, a circular magnet, a handle, an insulating sheet, silica gel Heating sheet, movable seat, ring clamp, thin rod, thermal switch, connecting rod, fixing rod, bolt, bushing, control knob and support rod. The invention has the advantages of simple structure, convenient operation and safe use, which is beneficial to the uniformity of the heating of the liquid medicine in the infusion tube, ensures the comfort of the patient's infusion, is beneficial to the effective control of the heating temperature being too high or too low, and avoids causing the patient to suffer from excessive heating temperature. When discomfort occurs, the effect of stable heating control is achieved. The infusion tube is located in the middle of the hollow tube formed by the first semicircle frame and the second semicircle frame to achieve the effect of uniform heating of the infusion tube with liquid medicine. Through the circular magnet And the handle ensures the firmness that the first semicircular frame is closed on the second semicircular frame.

The invention discloses a puncture positioning device for a breast surgery, and relates to the technical field of medical instruments. The puncture positioning device for the breast surgery comprisesa positioning main body; a positioning fixing ring block is fixedly installed at the bottom of the positioning main body; six sets of inserting grooves are annularly formed in the side wall of the positioning main body, and scale adjusting equipment is arranged at the top of the positioning main body; an air support bag is arranged on the inner side of the positioning main body, and a limiting abutting block is fixedly installed at the folded corner of the air support bag; and an auxiliary block is fixedly installed on the outer side of the positioning main body. According to the puncture positioning device for the breast surgery, when the positioning main body is inflated, the breast of a patient is supported and limited through cooperation of the air support bag, the limiting abutting block and an auxiliary massage device, and at the moment, a puncture needle is obliquely inserted into the breast of the patient through an inserting groove in the positioning main body and an adjustinggroove in an inner adjusting plate for treatment. Therefore, the effect of avoiding puncture deviation or puncture dislocation during puncture operation is achieved.

The invention discloses a stethoscope used in the pediatric department. The stethoscope comprises an auscultation cylinder, wherein a lithium battery installing groove is formed in the auscultation cylinder, the side wall of the auscultation cylinder is provided with a power switch, a fixing plate is installed at the bottom of the auscultation cylinder, a vibration sheet is installed at the bottomof the fixing plate, and a lithium battery is installed in the lithium battery installing groove. The stethoscope has the advantages that the stethoscope is compact in structure and convenient to use, noise in an outside environment can be isolated by arranging a sound insulation shield and sound insulation cotton, the phenomenon is avoided that a doctor cannot clearly hear the heartbeat or pulsesound due to the larger cry and scream sound of an infant when examining the infant by using the stethoscope, and thus the possible phenomenon is avoided that the doctor misdiagnoses the illness state of the infant. In addition, by arranging a leather layer, the comfort level of the doctor using the stethoscope can be improved, thus the discomfort caused after the doctor uses the stethoscope fora long time is avoided, and meanwhile the auscultation cylinder part of the stethoscope can be heated by arranging the lithium battery and a heating wire.

The invention discloses an adjustable head and neck body position fixator. The fixator comprises a head fixing mechanism, a neck fixing mechanism and a chest fixing mechanism, the neck fixing mechanism comprises an open-ring-shaped neck sleeve and an arc-shaped pillow connected to the neck sleeve, the neck sleeve is made of a flexible material, and the pillow is detachably connected with the frontchest side of the chest fixing mechanism through a first connecting belt. The defects that a patient feels uncomfortable and cannot insist for a long time due to traditional neck anteflexion are overcome, the neck anteflexion position of the patient can be kept in a comfortable state, and rehabilitation of the patient is promoted.

The invention discloses a fully automatic transfer flat truck. The fully automatic transfer flat truck comprises a transfer flat truck body, the transfer flat truck body comprises a truck frame, a supporting plate and four sets of traveling mechanisms, and the fully automatic transfer flat truck further comprises an electric handrail and a remote-control unit. The fully automatic transfer flat truck has high practicability and can operate automatically, only one person is required to operate the transfer flat truck, and manpower is effectively saved; and in the process of pushing the truck, the need to bend over to control the direction is not required, for family members of a patient with lumbar disc herniation, the truck is pushed simpler and easier, meanwhile, the discomfort of the patient with the lumbar disc herniation is avoided when the truck is pushed, the shock absorption performance is good, the truck can be traveled steadily at a constant speed, the bumpiness range can be effectively reduced when the truck penetrates connecting positions of hospital corridors, and discomfort of the patient can be avoided. The handrail is electrically adjusted, the operation adjustment isconvenient, a protective layer is prepared, the anti-slip and antibacterial properties are better, and the fully automatic transfer flat truck is not prone to nourish bacteria and clean and hygienic.

The invention discloses an adhesive tape dividing and cutting machine with an environment protection function. The adhesive tape dividing and cutting machine with the environment protection function comprises a dividing and cutting machine body, wherein two support plates are symmetrically welded to one side surface of the lower part of the dividing and cutting machine body; and a feed roller is rotatably arranged between the two support plates. According to the adhesive tape dividing and cutting machine with the environment protection function provided by the invention, a housing, a flexiblepipe, an air guiding pipe, a suction fan, an air filter tank, a hollow-out net, an air outlet, a filter drum and activated carbon filter screens form a deodorizing mechanism; the suction fan is openedthrough a control panel, the air guiding pipe and the flexible pipe communicating with the housing are promoted to suck malodorous gas of an adhesive tape in the dividing and cutting machine body into the air filter tank, the malodorous gas is injected into the filter drum of the air filter tank and is purified through the multiple layers of activated carbon filter screens so as to be further discharged through the hollow-out net on the bottom surface of the filter drum and the air outlet in the bottom surface of the air filter tank, and the flexible pipe communicates with the top surface ofthe housing so as to effectively absorb the malodor at an adhesive tape dividing and cutting part, so that the occurrence of the phenomenon that the malodor of the adhesive tape is diffused in a workshop so as to cause the discomfort of working personnel is avoided, and the environmental protection property of the dividing and cutting machine in the use process is improved.