111results about How to "Contact comfort" patented technology

A pair of swimming goggles includes left and right frames made of hard material, a head strap and a connection frame connecting the left and right frames and made of soft material. Supporters respectively extend from the inner ends of the peripheral surfaces of the frames opposite to the fastener base. A fill zone is defined in each of the inner surfaces of the frames opposite the supporters. A head strap is connected to the fastener base of each of the left and right frames. The connection frame includes a nose bridge and left and right pads connecting with opposite ends of the nose bridge. Receiving recesses are respectively defined in the junctions between the nose bridge and the pads for respectively receiving the supporters therein. Junction portions are respectively formed at the left and right pads corresponding to the fill zone of each of the left and right frames for being filled in the fill zone.

The invention relates to a high-performance knapsack spraying machine, which comprises a pesticide liquid box body, a water filling opening is made on the box body, a water filling cover is arranged on the water filling opening, a pump and a power diving the pump are arranged at the lower part of the box body, a spray gun component is connected with a water outlet opening of the pump, and the pesticide liquid is sprayed through a spray head. The knapsack spraying machine is characterized in that an open supporting frame is arranged at the lower part of the box part, the supporting frame is connected with a bottom seat, an assembly machine frame is composed of the supporting frame and the bottom seat, the power is a gasoline engine, the bottom feet of the gasoline engine are fixed on the bottom seat, an oil tank is arranged on the wall surface of the box body, the oil tank is provided with a zerk, and the pump is driven by the gasoline engine. Compared with the prior art, the proposal has the characteristics that firstly the gasoline engine continuously works; secondly, the power of the gasoline engine is large, and the working pressure is high; thirdly, the operation is convenient, without the inflation; fourthly, the service life is long; fifthly, the open supporting frame is favorable for installation and working, and the assembly and disassembly and the maintenance are also convenient; sixthly, the pesticide liquid box body, the pump, and an engine are connected into an integrated style, the volume is small, and the moving is flexible; seventhly, the application range is wide.

The invention provides a Chinese herbal medicine health care cushion and a preparation method thereof, belonging to the health care product technical field. The invention solves the problems that the compatibility of herbal medicine components of the medicine cushion is not reasonable, the function of enhancing medicine can not be given full play, the function effect is light, and etc. The herbal medicine health care cushion includes an outer casing and a medicine bag. The medicine bag is arranged in the outer casing. The medicine bag is infiltrated or filled with the Chinese herbal components with the following portions of 5 to 30 portions of white ginseng, 10 to 30 portions of astragulus, 10 to 30 portions of angelica sinensis, 10 to 30 portions of white peony root, 5 to 20 portions of rhizomaligust, 5 to 30 portions of green garden burnet, 10 to 30 portions of desertliving cistanche, 10 to 30 portions of Chinese dwarf cherry seed and 5 to 30 portions of senna leaf. The preparation method of the Chinese herbal medicine health care cushion includes two steps of grinding and assembling. The Chinese herbal medicine health cushion of the invention is provided with the functions of supplementing qi, de-emphasis, stimulating circulation to end stasis and nourish blood, moistening, etc.

The invention discloses an automobile exhaust filtering respirator for traffic police. The automobile exhaust filtering respirator comprises an inner layer, a middle layer and an outer layer, wherein the outer layer is a bowl-like carbon dust filtering layer; the middle layer is a tile toxic gas filtering layer; a paster fit with the wing of nose is stitched in the middle; the inner layer is a reticulated gauze layer; and mixed particles consisting of active carbon, manganese dioxide and copper oxide are added in the toxic gas filtering layer. The automobile exhaust filtering respirator has the characteristics of safety, comfort, convenience, attractiveness and good filtering effect, and is suitable for traffic police and related personnel facing automobile exhaust for a long time.

The invention relates to composite three-layer net cloth and a manufacturing method thereof. The composite three-layer net cloth consists of a surface layer, a bottom layer and a support layer, wherein the support layer is connected between the surface layer and the bottom layer, and the bottom layer and the polyester single-yarn support layer are weaved into a three-dimensional three-layer net cloth in a warp weaving way. The composite three-layer net cloth has the advantage that as the net cloth contains negative ion fiber, the main functions of negative ions are as follows: the lasting negative ion transmitting function is realized, so the air quality of the surrounding environment is adjusted; the biological wave transmitting function is stronger, so the blood circulation is promoted, the human body immune cells are activated, and the aging and premature senility of the human body are prevented; the lasting anti-bacteria and bacteria-killing functions are realized, so the bacteria with harmful effects on the human body can be killed, and the injury to the human body is avoided; the deodorizing property is excellent, so the foreign odor is removed, and a good living space is maintained; multiple trace elements required by the human body can be released, so the health of human body is favorably kept; the interface activity action is excellent, so the usage amount of a detergent is saved, and the environment is favorably purified; the requirements of concepts of health and environment protection are favorably met.

The invention provides a manufacturing method of a moxibustion device. The manufacturing method comprises the following steps of using folium artemisiae argyi to prepare moxa; making a covering layerroll the moxa to form a moxa column; using a moxa column inserting device or the hand to press the moxa column into a needle body to be manufactured into the moxa column overall structure; manufacturing a cylinder body and a cylinder lid, wherein the diameter ratio of the horizontal cross section of the cylinder body to the horizontal cross section of the moxa column is 1.5-3; forming ventilationholes in the cylinder body at intervals, wherein the distance of the ventilation holes and the top of the cylinder body is larger than the height of the moxa column; connecting a magnetism guide blockon the bottom face of the cylinder lid; connecting the bottom of the cylinder body and a tray together; putting a locating needle which the moxa column is inserted into into the cylinder lid, so thata needle head of the locating needle is attracted to the magnetism guide block; covering the top of the cylinder body with the cylinder lid, and covering the bottom of the cylinder body with a silicone cover. The manufacturing method has the advantages that the moxa can be prevented from being wasted, the manufacturing method is simple, and the manufacturing efficiency is high; the cylinder of the manufactured moxibustion device is divided into the cylinder body and the cylinder lid, a user can change the distance of the combustion part of the moxa column and the human skin according to requirements, and an optimal moxibustion effect is achieved.

The invention provides a long-term-preserved immune cell gel preparation and a preparation method thereof. The gel preparation contains immune cells and a gel matrix, wherein the gel matrix mainly contains the following components: deionized water, dextran, a mistletoe leaf extract, propylene glycol alginate, oleyl alcohol and guaiacum. The method comprises the following steps: preparing the mistletoe leaf extract; and dissolving the mistletoe leaf extract into deionized water, standing for one night, adding propylene glycol alginate, oleyl alcohol and guaiacum, stirring, adding dextran, stirring, preparing the gel matrix, adding the immune cells into the gel matrix, and uniformly stirring. According to the preparation method, the cell activity of the immune cells in a long-term preservation process can be guaranteed, meanwhile, the stability of the immune cell gel preparation can be improved, the pesticide effect of the long-term-preserved immune cell gel preparation can be guaranteed, the drug release efficiency can be improved, and the mildewing can be prevented; and the immune cell gel preparation is strong in practicability.

The invention belongs to the technical field of medical apparatuses, and relates to an adjustable type thoracic vertebra and lumbar vertebra traction and shape straightening fixer. The adjustable typethoracic vertebra and lumbar vertebra traction and shape straightening fixer comprises a left side fixing part and a right side fixing part, wherein the left side fixing part comprises a left side thoracic vertebra fixing plate and a left side lumbar vertebra fixing plate which are arranged from top to bottom and are connected through an adjustable traction rod; the right side fixing part comprises a right side thoracic vertebra fixing plate and a right side lumbar vertebra fixing plate which are arranged from top to bottom and are connected through an adjustable traction rod; the left side thoracic vertebra fixing plate, the right side thoracic vertebra fixing plate, the left side lumbar vertebra fixing plate and the right side lumbar vertebra fixing plate adopt a U-shaped plate structure; the bending degrees of the left side thoracic vertebra fixing plate, the right side thoracic vertebra fixing plate, the left side lumbar vertebra fixing plate and the right side lumbar vertebra fixing plate are adapted to the curve of a human body; and an opening of the left side thoracic vertebra fixing plate, an opening of the right side thoracic vertebra fixing plate, an opening of the leftside lumbar vertebra fixing plate and an opening of the right side lumbar vertebra fixing plate can be connected through adjustable fixing straps. Through the adoption of the adjustable type thoracicvertebra and lumbar vertebra traction and shape straightening fixer disclosed by the invention, favorable traction effects, favorable fixation effects and favorable shape straightening effects can beachieved on a patient suffering from diseases about thoracic vertebra and lumbar vertebra, and the generation of fracture or postoperative sequela and postoperative complications of the patient is prevented; and the adjustable type thoracic vertebra and lumbar vertebra traction and shape straightening fixer has the effect of straightening deformity including scoliosis and the like, and can assistthe patient to pull through in an early stage.

The invention provides an insole capable of reducing pressure on the planta pedis. The insole comprises a cushion body. The position, located at the inner rim of the foot and corresponding to the arch, of the cushion body is provided with a first containing portion in a defined mode. A buffering bag is contained in the first containing portion. A second containing portion is formed in the position, located at the center and corresponding to the planta pedis, of the cushion body. The second containing portion is provided with a supporting bag. Oil is contained in the buffering bag and the supporting bag. A supplementing pipe is arranged on the surface of a body of the buffering bag and a one-way valve is arranged in the supplementing pipe. The supplementing pipe is used for supplementing the buffering bag with oil and the one-way valve is used for preventing the oil from discharging outwards. A foot fitting air bag is contained in the cushion body. The front end, corresponding to the cushion body, of the foot fitting air bag is provided with a front sole air bag and the corresponding rear end of the foot fitting air bag is provided with a heel air bag. The front sole air bag is connected with the heel air bag through a ventilation pipe. The buffering bag is adjusted according to arch level heights of different arches. Thus, the arch can be rightly positioned and proper supporting force of the planta pedis is provided. Thus, the foot pressure is relieved and foot injuries and lesions are reduced.

The invention provides horseshoe-type bulk plastic composite non-woven cloth and a manufacturing method and application thereof. The composite non-woven cloth comprises a hot-air non-woven cloth layer or a melt-blown non-woven cloth layer, and a spun-bonded non-woven cloth layer arranged on the upper surface of the hot-air non-woven cloth layer or the melt-blown non-woven cloth layer in a laminated mode; the spun-bonded non-woven cloth layer is a polypropylene fiber layer, multiple blocky bulk protrusions which are the same in size and are arrayed at equal intervals are arranged on the surface of the spun-bonded non-woven cloth layer in a protruding mode, correspondingly, and grooves corresponding to the blocky bulk protrusions are formed in the surface of the hot-air non-woven cloth layer or the melt-blown non-woven cloth layer; the composite non-woven cloth is in a horseshoe shape, and the side where the spun-bonded non-woven cloth layer is located faces inwards. The composite non-woven cloth is used for manufacturing a surface layer of an infant paper diaper, is good in elasticity and handfeel, soft, comfortable, environmentally friendly and nontoxic and does not stimulate the skin.

The invention discloses a multifunctional sandbeach cooling chair using solar refrigeration. The cooling chair comprises a refrigeration chair cushion, solar panel slide rails, a solar cell panel, a telescopic canopy, a back cushion, a mobile phone charging device, electricity storage devices and a refrigeration chair base. The refrigeration chair cushion is installed on a seat of the refrigeration chair base, the back cushion is installed on a back of the refrigeration chair base, and the telescopic canopy is connected to the top of the back of the refrigeration chair base and located above the back cushion; the solar panel slide rails are installed above the telescopic canopy through two supporting legs, the solar cell panel is installed on the solar panel slide rails, the electricity storage devices are arranged in the lower ends of the two supporting legs, the mobile phone charging device is located in a groove of the top face of one armrest of the refrigeration chair base, and the electricity storage devices are electrically connected with the solar cell panel and the mobile phone charging unit. The cooling and comfort effect of the sandbeach cooling chair can be achieved by mean of a semiconductor chilling plate and refrigerating capacity of sea water, and the multifunctional sandbeach cooling chair is high in practicability.

The invention relates to a mask with a storage function, which comprises a mask body, ear hooks and a storage bag which is arranged on the ear hooks, wherein two ear hooks are arranged, and are symmetrically arranged on the two sides of the mask body in a strip shape, ear holes which are used for the ears to stretch out are arranged on the ear hooks, one side of the ear holes is same to the profiles of ear roots, one end of the ear hooks is connected with one side of the mask body, a hardness structure with excellent toughness is arranged on the other ends of the ear hooks, and is arranged between one end of the ear hooks and ear holes, the ear holes are just enclosed by the harness structure, the storage bag is arranged on the hardness structure which is arranged on the ear hook arranged on one side, and is arranged on one side which is close to the skins of wearers, and an opening of the storage bag is arranged toward long shafts of the ear hooks. The mask with the storage function has the advantages that the mask with the storage function is provided with the stripe ear hooks, and the ear hooks can cover the skins around the ears to achieve warming, and disperse the pressure which should be added the ears. The hardness structure enables pressure to uniformly disperse on the peripheries of the ears. The storage bag is arranged on one side of the mask with the storage function, and can conveniently store the mask, thereby keeping health.

The present invention relates to an English listening and speaking training device and a training method. An ear bag comprises circular shells and ear-gluing sponge, a central counter bore is formed in the back surface of each circular shell, a limiting clamp is arranged on the hole wall of the central counter bore, earplugs of an earphone are arranged in the central counter bores, a sound quality improving circuit board is arranged between the central counter bore and the ear-gluing sponge, the lower end of one circular shell is connected with a microphone through a gooseneck pipe, an earplug outlet is formed in the top end of each circular shell, the top end of each circular shell is connected with the bottom end of an inverted Y-shaped connection frame, the top end of the inverted Y-shaped connection frame is arc-shaped and is connected with a limiting piece, the limiting piece is matched with a slideway for use, the slideway is formed in a top beam arc, a voice recording box is arranged on the upper surface of the top beam arc and is provided with a jack, and an earphone plug is inserted into the jack. The device and method disclosed by the invention can be applied to English listening and speaking training.

The present invention discloses a three-dimensional pored non-woven fabric, which is provided with four planes, wherein the first plane is formed by the tops of convex portions; the second plane is the plane where concave portions are located, and the concave portions are distributed around the convex portions; the bottoms of the convex portions and the bottoms of the concave portions form the continuous third plane; the second plane is provided with funnel-shaped three-dimensional pores extending from the second plane to the third plane; the bottoms of the funnel-shaped three-dimensional pores form the fourth plane. The third plane is a continuous plane and is located at the bottoms of the convex portions and at the bottoms of the concave portions, so that the third plane can provide effective support for the convex portions, and the contact area between the third plane and a lower diversion layer or an absorbent can be increased during the processing of the absorbent article so as to increase the bonding strength and to prevent the surface layer from falling off or shifting during use.

The invention provides an anti-smog mask with a multilayer structure, and belongs to the field of sanitary protective articles. The anti-smog mask comprises a mask body and a breath monitoring unit, wherein the mask body is composed of an inner layer, a middle layer and an outer layer from inside to outside, the inner layer is made of soft cloth, the middle layer and the outer layer are made of formable materials, a first air inlet and a first expiration port are formed in two sides of the outer layer respectively, a miniature silent air inlet fan is arranged at the first air inlet, a miniature silent air exhaust fan is arranged at the first expiration port, a second air inlet and a second expiration port are formed in the middle layer, the first air inlet and the second air inlet communicate through an air inlet channel, the first expiration port and the second expiration port communicate through an air exhaust channel, an air inlet one-way valve is arranged in the air inlet channel,an air exhaust one-way valve is arranged in the air exhaust channel, and an air filter layer is arranged between the first air inlet and the air inlet one-way valve; and the breath monitoring unit comprises a controller and a breath monitoring module for monitoring the breathing frequency of a user. The anti-smog mask has good anti-smog effect, can be repeatedly used for many times, and is environment-friendly and healthy to use.

The invention discloses an oral treatment protection operator which comprises a protection cover assembly and a suspension bracket, wherein the protection cover assembly comprises a transparent protection cover, a soft sealing sleeve in butt joint with a mouth, and arm casings; a first side tube into which an odontoscope penetrates and a second side tube into which a weak sucking tube penetrates are arranged on the arm casings; the protection cover is additionally provided with a connector for connecting an intensive sucking tube; a spherical hinge with a locking mechanism is additionally arranged at the top of the protection cover; the suspension bracket comprises a vertical deflection adjusting rod, a transverse connecting rod and a connecting lock sleeve; and the suspension bracket alsocomprises a diagonal member or a stay cable. By adopting the oral treatment protection operator disclosed by the invention, aerosols and flying droplets of a patient can be isolated and sucked off inthe oral treatment process, and the problem that cross infection is caused as the aerosols and the flying droplets are diffused to ambient environments in the treatment process can be solved; and inaddition, the structure of the suspension bracket ensures that the position of the protection cover can be conveniently and flexibly adjusted, and the protection cover can be in butt joint with the mouth of the patient rapidly in use.

The invention relates to a flame resistant polyester filament and a production method thereof. The filament is composed of flame retardant PBT slices and SiO2-free polyester slices, wherein the flame resistant PBT slices account for the 10 to 20% of the weight of the flame resistant polyester filament. The flame resistant polyester filament is prepared by melting and weaving flame resistant PBT slices and SiO2-free polyester slices. The flame resistant performance of the flame resistant polyester filament is very good.

A hygienic plug prepared by activated carbon fibre with absorption to target direction has 70-95 wt.% of C content in activated carbon fibre, specific surface area of 700-1500 m2/g and pore volume of equal or bigger than 0.45ml/g. It can be used to cure women's vaginal disease.

The invention discloses an oral treatment protective operation device capable of improving the vision of a doctor. The oral treatment protective operation device includes a protective cover assembly and a suspension bracket which is connected to the protective cover assembly, wherein the protective cover assembly includes a transparent protective cover, the protective cover is provided with a softsealing which decks with the mouth and a joint which is connected with a strong suction tube, operation windows are formed in the left side and right side of the protective cover, and an arc-shaped slide plate is arranged at the mouth of each operation window; a circular operation hole is formed in each arc-shaped slide plate, the operation holes are connected with a soft arm sleeve, and a depression part is formed in the side, towards the doctor, of the protective cover; and a magnifying glass with an adjustable angle is arranged in the depression part, the suspension bracket includes a vertical deflection adjustment rod, a horizontal connection rod and a connection lock sleeve, and further includes a stay cable or a diagonal member. Aerosol and droplets which are generated by a patientduring oral treatment can be isolated and absorbed so that the problem of cross infection which is caused by diffusion of the aerosol and droplets in the surrounding environment is solved, and the vision of the doctor can be improved through the magnifying glass with an adjustable angle.

The invention discloses a high-elasticity non-woven mask and relates to the technical field of masks. The mask comprises a mask body, a nose bridge strip is arranged on the upper portion of the frontwall of the mask body, and ear bands are welded to the left portion and the right portion of the front wall of the mask body through ultrasonic waves; U-shaped protection sleeves are arranged on theear hanging portions of two sets of ear bands, the mask body comprises a dampproof layer, and an activated carbon layer, a filter layer and an ultra-soft fine fiber layer are arranged on the back portion of the dampproof layer in sequence; the dampproof layer is an outer layer and is provided with a stretch satin U-shaped protection sleeve, the diameter is large, and stretch satin is soft, smoothand breathable, has elasticity, and is light, thin and comfortable when in contact with the skin so that when a user wears the mask for a long time, the user cannot feel painful when ears are reined;the activated carbon layer is arranged, and thus deodorization, bacteriological filtration and dust prevention are effectively achieved; the filter layer is arranged, and thus fine dust is effectivelyblocked. According to the high-elasticity non-woven mask, high-elasticity non-woven layers are adopted for the surface and the back surface, and the mask is excellent in filer effect, good in air permeability, small in respiratory resistance, high in elasticity, comfortable to wear, and small in friction force with ears.

The invention discloses high-durability plasticine, which is prepared from the following components in parts by weight: 45-50 parts of peach gum, 5-10 parts of polyethylene oxide, 10-15 parts of modified starch, 5-10 parts of maleated rosin, 2-5 parts of rosin, 3-5 parts of guar gum, 1-5 parts of maltitol, 4-7 parts of hollow microspheres, 3-6 parts of a wetting agent, 0.5-1.4 parts of natural plant pigment, 0.3-0.5 part of erucyl amide, 0.1-0.5 part of a preservative, 0.2-0.6 part of an antioxidant and 8-15 parts of water. The high-durability plasticine does not easily shrink and deform after being dried, so that the shaped plasticine is easy to store and high in durability.

A storage-type bath container with a safe headrest for children comprises a container body and a container base. A seat cushion is arranged on the container base. The storage-type bath container is characterized in that the headrest which is concave downward and is of a semilunar shape is formed on the rear side of an opening of the container body; the downward-concave headrest transits towards the two sides to form a smooth left protrusion and a smooth right protrusion; a storage rack is arranged on the front side of the opening of the container body; the storage rack comprises a body and a buckle, the body is provided with a storage groove and an object hanging rod, wherein the buckle corresponds to the front side of the opening of the container body, the inner wall of the buckle is matched with the outer wall of the front side of the opening of the container body, a plug pin is formed on the lower portion of the inner wall of the buckle, a plug pin hole is formed in the front side of the opening of the container body, and the plug pin is matched with the plug pin hole.

The invention discloses a wormwood moxa heating moxibustion back cushion. The back cushion comprises a backrest and a seat surface, the backrest and the seat surface are both located at a frame layerof the bottom surface and are connected through a flexible connecting piece, massage magnets are arranged on the surface at intervals, a spongy layer is arranged on the upper surface of the frame layer, a heating layer is arranged on the upper surface of the spongy layer, a wormwood moxa layer is arranged on the upper surface of the heating layer, and a cotton weaving layer is arranged on the upper surface of the wormwood moxa layer. According to the wormwood moxa heating moxibustion back cushion, the human engineering design is adopted, health care is integrated into life, curative effects are achieved on disease prevention and treatment of corresponding parts of human bodies, magnetic force is generated on corresponding parts, the effects of resisting fatigue, activating cells, and keeping qi and blood smooth are achieved, comfort of sitting and leaning can be effectively improved, and the drawbacks that the traditional moxibustion has a large amount of smoke, is difficult to operateand low in safety and the like are overcome.