116results about How to "Avoid fear" patented technology

The invention discloses a hand back vein injection instrument based on an infrared imaging technology. The injection instrument comprises a control panel, an infrared imaging part, a mechanical injection part, a fixed part and an instrument framework, wherein a horizontal adjusting rod in the mechanical injection part is parallel with two horizontal sliding rods, and is positioned above a center line position of a rectangle formed by four stepping motors; an injection rod is respectively connected with the horizontal adjusting rod and the horizontal sliding rods; 5 stepping motors are respectively connected with a stepping motor driving module; the stepping motor driving module is connected with a single chip microcomputer; the single chip microcomputer is connected with a computer through a digital serial port. The injection instrument is convenient for adjusting of the injection angle, greatly improves the injection stability of the injection rod, can help patients and medical care personnel to remove the interference of human factors, so as to rapidly and accurately accomplish vein injection, and improves the success rate of hand back vein puncture.

The invention discloses a pig house capable of monitoring respiratory diseases. The pig house comprises a roof, wall bodies, and enclosures for breeding live pigs, and also comprises a ventilation system, a disinfection system and a respiratory disease monitoring system, wherein the respiratory disease monitoring system comprises a reminding device, collecting devices worn on the live pigs and information processing devices arranged on the enclosures, wherein each collecting device comprises a voice collecting module and an electricity generating module, and each of the information processing devices comprises a voice preprocessing module, a feature extracting module and a cough recognition module. The technical scheme effectively reduces the data volume for processing and increases the recognition rate so as to effectively decrease the risk that the live pigs are infected with the respiratory diseases in the pig house.

The invention relates to a driving test training system, and particularly relates to a vehicle driver training VR vehicle learning system. The current real vehicle driving training mode has defects of being high in oil consumption and high in field requirements, existing certain danger and being influenced by weather and the like. The vehicle driver training VR vehicle learning system provided by the invention comprises an operation system, an audiovisual system and a simulation system, wherein the operation system transmits switching signals of each module to the simulation system; and the simulation system simulates the image and the sound scene for the driving process according to the switching signals transmitted by the operation system and presents the simulation scene in each module of the audiovisual system. A considerable part of the driving training can be transferred indoors, the fuel cost is saved, and the real vehicle wear can be reduced; besides, the indoor teaching does not need a large field, and the teaching process is not influenced by the weather; and a trainee can be helped to overcome the fear for first-time real-time driving, and the teaching is safer compared with the real vehicle teaching.

The invention provides a projection system for a magnetic resonance system. The projection system comprises a projector, a reflecting mirror, an image transmission optical fiber, a projection screen and a head coil reflecting mirror, wherein the projector is connected with the image transmission optical fiber; and the projector projects image information to the projection screen so that an examined patient views an image on the projection screen by the reflection of the head coil reflecting mirror. The projection system for the magnetic resonance system transmits the image to the screen whichcan be viewed by the patient in a reflecting way, and the patient can view different pictures during scanning, thereby preventing the fear and the boring mood of the patient during examination and providing visual simulation during brain function imaging.

The elongated signal strip (1) has signal sections (2,3) along its longitudinal extent which contain at least two different informations, dependent upon an optical property, a magnetic property or a property relating to a reflection of electro-magnetic waves of the signal section, determinable by at least one sensor device (7,8,9). Information dependent upon the same property are different from one another in alternating signal sections. The signal strip is introduced in a system for determining a movement condition, particularly of a lift cage (6).

An electric contact of a socket for an electrical part is disposed between a first electrical part and a second electrical part so as to electrically connect the first and second electrical parts, and includes: a first electrical part side contact member contacting the first electrical part; a second electrical part side contact member contacting the second electrical part, the coil spring including a first spring portion abutting against the first electrical part side contact member and a second spring portion abutting against the second electrical part side contact member. When the first electrical part contacts the first electrical part side contact member, an axis of the first spring portion inclines with respect to an axis of the second spring portion, and then, a portion of the first electrical part side contact member on a side contacting the first electrical part is transversely moved.

The invention provides a scalp acupuncture therapeutic apparatus for infantile cerebral palsy. The scalp acupuncture therapeutic apparatus comprises a therapeutic cap which is arranged on the head of a patient and can be subjected to self-adaptive regulation according to the head size of the patient, a player, a five-element music sound wave converter of traditional Chinese medical science, which is electrically connected with the player, and a direct-current power supply which is electrically connected with the five-element music sound wave converter of traditional Chinese medical science, wherein first electrode raised heads which are in one-to-one correspondence to four-shen point regions on the top of head of a human body and second electrode raised heads which are in one-to-one correspondence to five-point regions of foreheads are arranged on the therapeutic cap, and are electrically connected with the five-element music sound wave converter of traditional Chinese medical science; and parts of the therapeutic cap, which are attached to ears of the human body are provided with telephone receivers connected with the player. Due to the adoption of the scheme, the scalp acupuncture therapeutic apparatus can be subjected to self-adaptive regulation according to the head size of the patient and can be positioned to acupuncture points of the head of the patient accurately, and an aim of treating infantile cerebral palsy effectively is fulfilled by the principle of transcranial direct current-five element sound wave stimulation of traditional Chinese medical science, a scalp-acupuncture therapeutic technology and a five-element music therapy of traditional Chinese medical science.

The present invention discloses a fish feed additive. The fish feed additive comprises the following components inparts by weight: 10-15 parts of semen lablab album, 3-15 parts of dried tangerine peels, 3-12 parts of fruits of russianolive, 6-15 parts of flos celosiae cristatae, 5-10 parts of radix aconiti carmichaeli, 6-15 parts of radix codonopsis, 6-15 parts of rhizoma atractylodis macrocephalae, 5-12 parts of dried gingers and 9-18 parts of prepared radix licorice. The fish feed additive can enhance the body constitution of cyprinus carpio, reduce the disease occurrence, improve the disease resistance of the fish schools on the whole, reduce the occurrence of climate stress responses, significantly reduce the incidence of diseases such as enteritis, saprolegniasis, bleeding diseases, spring viraemia, etc. of the cyprinus carpio, and ensure the breeding efficiency.

The invention discloses a disposable self-retracting safety blood taking needle. The blood taking needle comprises a shell (1), a needle body (2), a sliding sleeve (3), a rear cover (4), an ejecting spring (5) and a retracting spring (6), wherein the sliding sleeve (3) is arranged in the shell (1), the needle body (2) with a needle (13) is arranged in the sliding sleeve (3) through the retracting spring (6), the rear cover (4) is arranged on the sliding sleeve (3) through the ejecting spring (5), and thus the whole blood taking needle is formed. The blood taking needle is simple in structure and very easy to operate; when the blood taking needle is used, only the sliding sleeve is aligned with a blood taking part and pushed lightly, the needle body automatically rotates under the mutual action of inclined planes and the action of the ejecting spring, and the needle is ejected; and after the needle is ejected primarily, the needle body cannot reenter a guide rail of the shell, and the needle is ejected secondarily, so that disposable use of the blood taking needle is ensured, a patient does not directly see the needle, a sense of fear is avoided, and the using safety is improved.

The invention relates to a multi-functional earthquake emergency response escape slide for a public building. The multi-functional earthquake emergency response escape slide comprises a slide body and a slide column, the slide body is arranged along the slide column, a plurality of support pieces extend from the slide column, and the slide body is connected with the slide column through the support pieces. The multi-functional earthquake emergency response escape slide for the public building uses the spiral slide as the body, the structure is simple, the design is smart, the space is saved, and the entertainment and guidance are strong when there is no disaster. By means of an isolating support and flexible connection, the escape slide is separated from the body structure, the shaking in an earthquake can be effectively reduced, the capacity input is reduced, the earthquake resistance performance is excellent, a cylinder-shaped slide-way accelerates the gliding speed of a survivor and improves the safety, the bottom layer is provided with a cushion and a protection shell, and the safety of the survivor is effectively protected. LED emergency lamps and vent holes good for escaping are arranged in the slide-way. When there is no disaster, the multi-functional earthquake emergency response escape slide can serve as an entertainment slide or an emergency response escape propagandizing facility for the government; the multi-functional earthquake emergency response escape slide is capable of being used for the earthquake, fire hazard and non-disaster conditions and suitable for the large public building and other densely populated places.

The invention relates to a sodium valproate oral preparation slow-release preparation and a preparation method thereof and solves the technical problem of short efficacy maintaining time and the technical problems of poor taste and difficulty in administration by patients after medicine with undesirable peculiar smell is prepared into liquid preparations. The slow-release preparation contains sodium valproate and further contains ion exchange resin, microcapsule material, suspending agent and purified water, sodium valproate is adsorbed on the ion exchange resin to form microparticles which are wrapped by a coating material to form microcapsules, and the microcapsules are uniformly distributed in a liquid medium of the suspending agent and the purified water. The invention further provides a preparation method. The preparation method can be used for preparing the sodium valproate oral preparation slow-release preparation.

The invention discloses a blood drawing assisting chair for the department of pediatrics. The blood drawing assisting chair comprises a support plate, wherein a chair seat, a fixed side plate and a blood drawing table are fixedly connected with the top of the support plate, the fixed side plate is located between the blood drawing table and the chair seat, the back side of the chair seat is fixedly connected with a backrest, two sliding rods are fixedly connected with the top of the fixed side plate and sleeved with the same shielding plate in a sliding manner, arc-shaped hand rest grooves with openings on two sides are formed in the bottom of the shielding plate and the top of the blood drawing table, and a fastening bolt is arranged on the shielding plate and matched with one of the twosliding rods. The blood drawing assisting chair is reasonable in design and convenient to operate, has an eyesight shielding function, and can shield eyesight of pediatric patients, avoid the condition that the pediatric patients are afraid when seeing blood drawing, facilitate fixation and raising of the pediatric patients, prevent random shaking of the pediatric patients and facilitate conduction of blood drawing work.

Disclosed is a giant circle training aid. A rotary frame which rotates around a transverse bar is arranged in the middle of a horizontal bar, a weight counterweight is arranged in the middle of one end of the rotary frame, and a both-foot fixing apparatus is arranged in the middle of the other end of the rotary frame; a back and abdomen stay wire elastic rack and a foot stay wire elastic rack are arranged on the transverse bar; a back and abdomen protecting ring is arranged in the rotary frame, and a back and abdomen stay wire ring is arranged on the periphery of the back and abdomen protecting ring; back and abdomen stay wires are respectively arranged on the back and abdomen protecting ring, are wound through the back and abdomen stay wire elastic rack and then are connected to one end of a stay wire fixing rod; and after being wound through a steering wheel, foot stay wires of the both-foot fixing apparatus are connected to the other end of the stay wire fixing rod. According to technical keys and rules of a giant circle behavior, standard behavior training and training safety protection are guaranteed, when a trainee stays at a headstand position when in the giant circle behavior, the trainee is pulled up by the both-foot fixing apparatus and the foot stay wires, both feet of the trainee are pulled straightly and are gathered, when the trainee rotates leftwards and rightwards, the lumbar spinal cord of the trainee is erected and straight via the back and abdomen protecting ring, the stay wire ring and the back and abdomen stay wire elastic rack, the trainee is still hung in the rotary frame even if the giant circle behavior is failed, and personnel safety is ensured during giant circle training.

The invention discloses a method and a device for beating. The method is a work method replacing labor force by elastic potential energy according to physical properties of an elastic object. The device consists of fixed pieces and an operating piece, wherein the fixed pieces are formed by respectively arranging locking heads (3) on two sides of a window frame by screws (5) and pressure plates (4); the operating piece is formed by connecting an elastic object (2) with a hanging hook (6); the elastic object (2) penetrates through a beating body (1) and is fixed by positioning screws (8); and the other end of the elastic object (2) is connected with the fixed pieces. By using the method and the device, the elastic object can be compressed or stretched by people with little force and the beating body is driven by elastic force to smash glass. The integral attractiveness of an original object cannot be damaged by adopting the invisible installation; by using elastic potential energy as power and the device to repeatedly operate, people are farther from the glass so as to avoid the injury and the fearful psychology caused by the damage of glass; and by adopting a combined structure, the beating body can beat any position of safety glass.

The invention discloses a capacity training device for mental health education, which includes a cabinet body, a cabinet door, a controller and a chair. The cabinet door is arranged on the surface ofthe cabinet body. A lock catch is arranged on the surface of the cabinet door. The chair is arranged inside the cabinet body. An operation table is arranged on the right side of the chair. The controller is arranged above the operation table. A motor is arranged at the top of the cabinet body. A light controller is arranged below the motor. A panoramic display screen is arranged on the inner surface of the cabinet body. Stereo sound boxes are respectively arranged on the two sides of the motor. A base is arranged at the bottom of the cabinet body. Oscillators are arranged inside the base. A vibration column is arranged on each oscillator. A vibration plate is arranged on the vibration columns. By using the capacity training device for mental health education, training scenes can be chosenin a targeted manner according to the different degrees of psychological tension of different students in abnormal situations to help students overcome their psychological tension and fear through situational training, and the training effect of psychological adaptability is improved.

The invention discloses an oral traditional Chinese medicine preparation for treating intractable cough. The oral traditional Chinese medicine preparation is characterized by comprising the following traditional Chinese medicine raw materials by weight: 12 g of radix adenophorae, 10 g of platycodon grandiflorum, 10 g of semen armeniacae amarae, 5 g of herba ephedrae, 8 g of periostracum cicada, 12 g of radix scutellariae, 12 g of gnaphalium affine, 10 g of schisandra chinensis, 9 g of herba plantaginis and 8 g of radix glycyrrhizae preparata. The raw medicinal materials selected in the oral traditional Chinese medicine preparation are complementary in medicine effect; mutual inhibition, mutual restraint and mutual detoxication of compatibility among drugs are avoided, so that the drugs are obvious in mutual promotion and mutual assistance effects; the oral traditional Chinese medicine preparation has the effects of dispersing the lung, clearing interior heat, purifying and descending, and relieving cough. The oral traditional Chinese medicine preparation is used for treating the intractable cough after oral administration and is definite in curative effect.

A method of determining a more suitable appropriate pressure for use in muscle strength enhancement methods involving the restriction of blood flow.The pressure of air in a gas bladder of a compression band is temporarily increased to a pressure higher than a presumed appropriate pressure and then gradually reduced. During this process, a pulse wave amplitude is measured, and a maximum pulse wave pressure, which is the pressure of the air in the gas bladder at a time when the pulse wave amplitude that is temporarily increased and then reduced has its maximum value is specified by a maximum pulse wave pressure specifying unit 12E. The unit 12E sends maximum pulse wave pressure data representing a maximum pulse wave pressure to an appropriate pressure calculating unit 12F. The unit 12F multiplies the maximum pulse wave pressure by a coefficient, to obtain an appropriate pressure.

The invention relates to a male external genitalia anesthesia protecting sleeve which comprises a sleeve body. The bottom of the sleeve body is open and connected with the inner periphery of an annular plaster, the annular plaster is perpendicular to the central axis of the sleeve body, one side, far away from a sealing element, of the annular plaster is sticky, the side wall of the sleeve body isprovided with a drug injection port, the drug injection port is sealed by a sealing plug, and the top of the sleeve body is provided with the sealing element. When the protecting sleeve is used, thesleeve body sleeves the penis of a patient, erection can be omitted, the annular plaster fitting with skins is pasted at the root of the penis of the patient or directly pasted and fixed onto a shaftof the penis, anesthetics are injected from the drug injection port, and the shaft of the penis and a balanus are narcotized. Movement of the patient is not limited, the patient can walk around duringdrug use, the efficacy of male external genitalia local anesthetics is effectively protected, great pain and fear of the patient caused by anesthetic injection at the root of the penis are avoided, and the awkwardness of poor efficacy caused by drug loss in local application or spray is avoided.

The invention belongs to the technical field of medical care, and discloses a movable traction bed for a lower limb fracture of a child and a control method of the traction bed. The method comprises the following steps: a fracture traction direction is adjusted according to different fracture sites, a first traction rope and a second traction rope are hung on spring scales and pass through horizontal PVC pipe holes, the first traction rope and the second traction rope are pulled to lift a bearing platform away from a bottom plate, wherein in the adjustment of the fracture traction direction, fracture traction force values are displayed in real time through the spring scales. The movable traction bed for the lower limb fracture of the child provided by the invention has the advantages of asmall size, convenient movement, simple nursing and convenient re-hospitalization check; the hospital stay time is shortened, parents of the child can return to work as soon as possible, the family pressure is reduced, the medical costs are reduced, and the family happiness is increased; and when the movable traction bed for the lower limb fracture of the child is used, fracture traction directioncan be adjusted according to the different fracture sites, and the movable traction bed can fully meet the needs of traction treatment of fractures at corresponding sites.

The invention discloses a high-rise escape device comprising an escape fixed frame installed on a high-rise sill, the escape fixed frame comprises two clamping and adjusting devices and two supporting and fixing bases matched with the clamping and adjusting devices, the supporting and fixing bases are connected with the clamping and fixing devices through connection supports, the two supporting and fixing bases are respectively provided with a sleeve, a U-type frame is installed inside the sleeves, the U-type frame is fixedly provided with an escape channel, the top of the escape channel is provided with an escape entrance, an escape rope is fixed to the position, above the escape entrance, of the U-type frame, and the escape rope is provided with a reducer. People entering the escape channel are separated from the outer world through the escape channel downwards extending from the U-type frame to the ground, and people will not feel fear at high altitudes; by the utilization of the reducer installed on the escape rope, people can adjust the descending speed by themselves, and casualties caused by a high descending speed in the descending process are avoided.

A building is characterized in that a descent control device is arranged at the roof floor or refuge floor of the building; a vertical precast pipe is arranged along the outer wall of the building; a descent control rope extending from the descent control device extends into the precast pipe to droop from top to bottom; the precast pipe is provided with an opening in the floor below the descent control device and a user can pull the descent control rope from the opening for use.

The invention provides a continuous set-off type electronic firecracker taking oxyhydrogen gas as a blast material. The electronic firecracker comprises a micro power source and a plurality of cylindrical sealed gas bag shells, wherein the cylindrical sealed gas bag shells are internally filled with the oxyhydrogen gas and are connected into a string; each cylindrical sealed gas bag shell is connected with a thin-wall funnel-shaped isolating sleeve; the small-diameter section at the lower end of the thin-wall funnel-shaped isolating sleeve arranged at the upper part is inserted into the large-diameter section at the upper end of the adjacent thin-wall funnel-shaped isolating sleeve at the lower part; a positive electrode metal wire connected to a positive electrode of the micro power source penetrates through the interior of each thin-wall funnel-shaped isolating sleeve; a positive electrode and a negative electrode are arranged in each cylindrical sealed gas bag shell; one end of thepositive electrode in the cylindrical sealed gas bag shell at the uppermost part is connected to the positive electrode metal wire; one ends of the positive electrodes in the other cylindrical sealedgas bag shells sleeve the exteriors of the lower sections of the adjacent thin-wall funnel-shaped isolating sleeves at the upper part; and one ends of the negative electrodes in the cylindrical sealedgas bag shells are connected to a negative electrode metal wire. According to the electronic firecracker, the atmosphere cannot be polluted, the shape and the using effect of a traditional firecracker are retained, and the fear psychology caused by igniting the firecracker can be reduced.

The invention relates to essence for promoting sleep as well as a preparation method and use method of the essence. The essence is prepared from the following components of water, ethanol, polysorbate, laurocapram, hydroxyethyl cellulose, phenoxyethanol, vanillyl butyl ether, propylene glycol, as well as various Chinese herbal extracts such as a radix polygalae extract, a semen ziziphi spinosae extract and a poria extract. The preparation method comprises the following steps: firstly, putting water, the hydroxyethyl cellulose and the propylene glycol into an agitator kettle, stirring, raisingthe temperature and keeping for 10 to 20 minutes; secondly, reducing the temperature to 50 DEG C and adding various Chinese herbal extracts; reducing the temperature to 40 DEG C, adding the ethanol, the polysorbate, the laurocapram, the phenoxyethanol and the vanillyl butyl ether and uniformly stirring, thus obtaining a finished product. The essence is smeared on postauricular corresponding partsand other corresponding acupoints during use. The essence for promoting the sleep, disclosed by the invention, has the advantages of simplicity and convenience in use andcapability of treating an internal illness by external treatment; the essence is easily adsorbed through epidermis and acts on a nervous system in a few minutes to improve the sleep.

The present invention discloses a protective face shield for bathing and shampooing, including an arched water blocking faceplate which is identical the shape of the people face and is made of the transparent material, and two sides of the front surface of the faceplate are respectively provided with two pegs. The protective face shield also includes two earcaps, which can cover the ears of people, and each earcap is respectively linked with the arched faceplate by two pieces of elastic bands, and an elastic seal pad which is fixed at the upper surface inside the arched faceplate. The face shield provide people and especially the children with a protective face shield for bathing and shampooing which can prevent shampoo, bath foam and suds flowing into the eyes and the ears of people when people are bathing and prevent hair dying liquid spilling into the eyes and the ears and on the facial skin of people when people are dying hair.

An imaging diagnosis system comprises a scanning frame for scanning an image, a light source and a projector, wherein the light source is used for providing the projector with light suitable for image projection; and the projector is provided with a structure that can be attached to the inner wall of the aperture of the scanning frame, and is suitable for receiving a projection signal generated by a signal source, converting the projection signal into an optical signal suitable for image projection, and projecting the optical signal. As the projector is provided with the structure that can be attached to the inner wall of the aperture of the scanning frame, the projector can create various scenes in proper positions as required so as to effectively help a patient to overcome the fear of the clinic imaging diagnosis system.

Disclosed is a giant circle training aid. A rotary frame which rotates around a transverse bar is arranged in the middle of a horizontal bar, a weight counterweight is arranged in the middle of one end of the rotary frame, and a both-foot fixing apparatus is arranged in the middle of the other end of the rotary frame; a back and abdomen stay wire elastic rack and a foot stay wire elastic rack are arranged on the transverse bar; a back and abdomen protecting ring is arranged in the rotary frame, and a back and abdomen stay wire ring is arranged on the periphery of the back and abdomen protecting ring; back and abdomen stay wires are respectively arranged on the back and abdomen protecting ring, are wound through the back and abdomen stay wire elastic rack and then are connected to one end of a stay wire fixing rod; and after being wound through a steering wheel, foot stay wires of the both-foot fixing apparatus are connected to the other end of the stay wire fixing rod. According to technical keys and rules of a giant circle behavior, standard behavior training and training safety protection are guaranteed, when a trainee stays at a headstand position when in the giant circle behavior, the trainee is pulled up by the both-foot fixing apparatus and the foot stay wires, both feet of the trainee are pulled straightly and are gathered, when the trainee rotates leftwards and rightwards, the lumbar spinal cord of the trainee is erected and straight via the back and abdomen protecting ring, the stay wire ring and the back and abdomen stay wire elastic rack, the trainee is still hung in the rotary frame even if the giant circle behavior is failed, and personnel safety is ensured during giant circle training.

The invention relates to the field of aerial fire-fighting emergency rescue, in particular to a high-rise building fire-fighting emergency rescue method. The high-rise building fire-fighting emergencyrescue method comprises a roof and ground parking apron, a drone, ropes, a rescue net, a base, a carbon fiber gangplank and an aluminum alloy support. The system can be used for rescuing trapped people when high-rise fire disaster occurs, the rescue net is accurately placed on the carbon fiber gangplank in the mode that the drone carries the rescue net, then the trapped people can climb on the rescue net through the carbon fiber gangplank; the electric remote control base and the aluminum alloy support are matched to fix the carbon fiber support, the overall structure is firm and stable, andthe trapped people are prevented from fear; when a fire disaster occurs, the trapped people quickly go to a refuge floor for refuge, if the field fire behavior is too large, the rescue system can be started, and a drone controller can control the drone to safely send the trapped people to the ground; the system is an aerial elevator in the fire disaster and can protect the life safety of people inthe high-rise buildings; and the fire-fighting rescue system is a high-rise building self-contained fire-fighting rescue system, the pressure of firemen is relieved, and the life safety of people isguaranteed.

Traditional Chinese medicine for treating amygdalitis is characterized by comprising, by weight, 2-5 parts of borneol, 6-9 parts of snakegourd seed, 2-4 parts of mint, 15-25 parts of radix aristolochiae, 3-8 parts of indigo naturalis, 4-6 parts of achyranthes bidentata, 12-18 parts of radix scutellariae, 3-6 parts of alum and 6-10 parts of unibract fritillary bulb. The traditional Chinese medicine for treating amygdalitis has effects of clearing away heat and toxic materials, invigorating blood circulation and eliminating swelling and resisting bacteria and inflammation and is good in clinical curative effect on the amygdalitis, simple to prepare, convenient to use and low in medicinal material cost.