45 results about "Dander" patented technology

By providing a hide processor or tanning drum with appropriate equipment for applying vacuum and microwave energy concurrently, these tanning machines become a versatile means of drying to yield dry hides that contain no salt yet store better than salted hides. In this novel process, fresh hides are loaded into the tanning machine where they are washed, demanured and then dried in situ under vacuum with concomitant application of microwave energy. Because the dried hides thus obtained are soft and pliable, they can be mechanically fleshed or shaved to remove the subcutaneous tissues rich in collagen and fat. Alternatively, the hides may be first dried in the tanning machine to below 35% moisture content and degreased using a solvent such as hexane. The solvent remaining in the hides after decantation of the unabsorbed liquid is vaporized at low temperature using vacuum and microwave energy. The hides are then dried in situ to the desired final moisture content. By shaving off the subcutaneous tissues of these hides a dry, fat-free, valuable undenatured collagen product is obtained. If the hides are unhaired before drying, they may be shaved and then accurately split. The process is also suitable for removing hair and fat from hide trimmings to obtain a valuable undenatured collagen product and fat. Furthermore, it can be used to remove fat from connective tissues and other animal offal containing no hair yielding a dry undenatured collagen product.

The invention discloses an integrated mechanical equipment for textile processing, which includes a hair removal box, a first collection cylinder is fixedly installed on the left side plate of the hair removal box, and two sets of transmission rollers are arranged inside the first collection cylinder. The first connecting cylinder is fixedly installed on the right side plate of the hair-removing box, and the cleaning box is fixedly installed on the end of the first connecting cylinder far away from the hair-removing box. The cylinder is connected and extended to the inside of the cleaning box, and the upper side and the lower side of the textile body are respectively provided with a first roller and a second roller. In the present invention, a dehairing box, a cleaning box and a drying box are arranged for use together. During processing, the textiles are passed through the dehairing box to remove dander on the surface of the textiles, and then the textiles are cleaned to keep the surface of the textiles clean. Drying textiles can save transportation time, thereby improving work efficiency and making it more convenient to use.

The present invention provides a method of reducing the major allergen in cat dander, Fel d1, and of reducing allergic response in mammals, including humans, sensitive to cat dander. Specifically to humans sensitive to the Fel d1 allergen that is shed by a cat. The treatment is achieved through administering to the cat itself a composition, which stimulates the cat's immune response to its own dander and Fel d1 polypeptide. The result is a reduction in the amount of Fel d1 shed by the cat, and a subsequent reduction or lowering of the level of allergic responsiveness in sensitized individuals.

The present invention is in the fields of medicine, public health, immunology, molecular biology and virology. The invention provides compositions comprising a virus-like particle (VLP) or a virus particle and at least one antigen, particularly at least one feline antigen, and more particularly at least one feline antigen that is a human allergen. In certain embodiments, the antigen is a Fel d1 antigen or a fragment thereof, covalently linked to the VLP. The invention also provides methods for producing the compositions. The compositions of the invention induce efficient immune responses, in particular antibody responses, in mammals, particularly humans. The compositions and methods of the invention are useful in the production of vaccines, in particular for the treatment and / or prevention of allergies to cat dander and other cat antigens and allergens.

Described are compositions and methods for use thereof for prevention or mitigation of allergic reactions in humans and animals. Novel compositions comprised of, e.g., an acidic salt solution of aluminum, calcium or magnesium, are provided for topical or contact application to physically and / or chemically alter an allergenic protein present in the environment and thereby lower the allergenicity of the protein. The compositions of the invention, e.g., comprised of aluminum sulfate, can be used to deactivate many types of proteinaceous allergens such as dust mite and cockroach body dust, animal dander, dried saliva, mold spore antigens, airborne pollen protein and the like. Compositions can be applied on an as needed basis to a wide variety of surfaces, interiors, furniture, pet bedding, plants and the like. The compositions provided may also be utilized to mitigate allergens present on clothing, e.g., for use in commercial dry cleaning or in household laundry applications.

Disclosed is a disposable pet garment adapted to trap loose hair and dander from the animal, whereafter the garment is readily disposable and replaceable. The garment comprises a body section providing coverage over a the pet's torso section, a plurality of sleeve projections that extend from the body section and along a majority of each leg, along with a removable line of attachment along the body section adapted to provide securement along the animal's back. The garment itself comprises a lightweight, disposable material that is provided in a form-fitting or loosely-fitted style that is easily deployed onto the pet and easily removed, wherein pet hair and dander is trapped within the garment and discarded after removal. A preferred embodiment utilizes a lightweight polypropylene material for construction, wherein a single formed sheet forms the body section and is sewn to the leg projections.

The invention relates to the technical field of cosmetics and in particular relates to a long-lasting moistening skin conditioning agent and a preparation method and application thereof. The skin conditioning agent is prepared by extracting the following raw materials in percentage by weight: 5-30% of porphyridium, 5-30% of Skeletonema costatum, 5-30% of tremella fuciformis, 3-30% of lentinus edodes, 5-30% of dahurian larch, and 5-30% of ophiopogon root. The conditioning agent has excellent moistening effect, can be used for effectively reducing dandruff, dryness heat and other symptoms caused by skin dryness; in addition, the conditioning agent has good affinity with skin membrane protein, is capable of enhancing the absorption of skin to the nutrients, increasing the hydration function of the cells, and ensuring that the self tolerance of the skin in a dry environment is improved.

The invention provides a gel capable of preventing PM2.5 or other nasal allergens in air. The gel comprises the following components in percentage by weight: purified water, 0.2%-20% of polyquaternary salt and 0.1%-10% of cationic guar gum. The invention also provides a preparation method and use of the gel. In order to conveniently and effectively block PM2.5 particulate matters and other nasal allergens in air from entering the human respiratory system, a gel product prepared from cationic substances, namely, polyquaternary salt and guar gum serving main raw materials is firstly provided and is applied at the periphery of user nose, an air filtration screen-like electrostatic field is produced at the periphery of a nasal passage by virtue of various cations, particulate matter (especially PM2.5) in air can be effectively prevented from entering respiratory systems such as the nasal passages and lungs, PM2.5 is blocked and meanwhile, other nasal allergens in air such as turfgrass clippings, pollen, dust mites, animal and plant dander can also be blocked from entering the human respiratory system, the nasal allergy is avoided and the physical health of respiratory system, heart and lung functions and the like are protected.

The invention relates to a care composite for hair, in particular to a dandruff-removal and itching-stopping care essence and a production process thereof. The dandruff-removal and itching-stopping care essence is prepared from the following raw materials: fructus chebulae, paeonol, fructus cnidii, herba portulacae, citral, eugenol, glycerinum, a seaweed extract, EDTA-2 natrium, 130 w sodium hyaluronate, polyglutamic acid, trehalose, glycereth-26, fucogel-1, aminomethyl propanol, DSBC silanol salicylate, 1,3-butanediol and a preservative. The dandruff-removal and itching-stopping care essencehas the following characteristics of clearing heat and removing toxicity, inhibiting bacteria, inhibiting growing of pathogenic bacteria and funguses causing dandruff on the surface of the scalp, nourishing blood and promoting blood circulation, dispelling wind and stopping itching, relieving the itching sensation of the scalp, enhancing the autoimmunity of the scalp skin, repairing the scalp barrier, adjusting microbial floras, and preventing the hairline from receding.

The invention discloses a fur surface cleaning device for a poultry / animal fur product, and relates to the technical field of fur cleaning devices. The fur surface cleaning device for the poultry / animal fur product comprises a fixed support, wherein a rotary mechanism is movably connected to the position, close to the top end, of the outer wall of the fixed support, a rotary cleaning mechanism is arranged at the position, close to the top end, of the outer wall of the fixed support, the outer wall of the rotary cleaning mechanism is movably connected with the outer wall of the rotary mechanism through the arranged fixed support, and a power device is arranged at the position, close to the bottom end, of the outer wall of the fixed support. According to the fur surface cleaning device for the poultry / animal fur product, poultry / animal fur flatly laid at the top end of a conveying belt can be scraped and sucked, dust on the surface of the poultry / animal fur and falling fur flocks and hair flocks are separated from the surface of the poultry / animal fur and enter the device to be collected, the efficiency of the device in cleaning the surface of the poultry / animal fur is improved, and the device is convenient to use.

The invention relates to a highway running vehicle real-time alarm method and system. The real-time alarm system comprises detection equipment with a display function, a satellite monitoring module, and a remote terminal with a display function. The detection equipment and the satellite monitoring module are used for obtaining vehicle registration information, first data information, vehicle location information and geographical information data. The remote terminal analyzes the above information to judge whether a vehicle is in danger and carries out processing timely. According to the highway running vehicle real-time alarm method and system, the information of the vehicle and the geographic data information of two sides of a road in a vehicle driving process are collected, an emergency plan is sent to the vehicle in case of dander, people in the vehicle carries out processing according to the emergency plan, at the same time, an alarm is emitted and the information of the vehicle is displayed, rescue personnel carries out processing timely, at the same time rescue means are prepared according to the vehicle information, and the smooth progress of rescue is ensured.

The invention provides an antibody-based drug for treating psoriasis. A pathogenic bacterium is directly used as an antigen for immunization, and remarkable antibody effect is acquired; the pathogenic bacterium for use belongs to an existing bacterial strain, a dander sample can also be acquired from an affected part of a patient with pathogenic bacterium, the sample is cultured on a Sabouraud's dextrose agar medium containing chloramphenicol to obtain fungi, culturing by streaking is performed to obtain a single colony, a culture is verified, the single colony is selected and inoculated to a liquid medium and subjected to amplified cultivation, centrifuging is performed to collect bacteria, formaldehyde inactivating is then performed to prepare an antigen, the antigen is used to directly immunize a new Zealand white rabbit to obtain an antibody, and the drug prepared with the antibody has remarkable alleviating effect for treating patients with psoriasis.

The invention relates to the technical field of dryingracks, and discloses a high-rise balcony quiltdrying flapping device. The device comprises a placing rod, wherein the placing rod is arranged on the outer side of the balcony, two telescopic rods are welded on the top of the placing rod,two mounting bearings are welded on the top of the telescopic rods, a rotating rod is mounted between the inner sides of the two mounting bearings, two flapping rods are welded on the front surface of the rotating rod, and two adjusting rods are welded on the outer side of the rotating rod; amounting frame is welded on the top of the mounting bearing. According to thehigh-rise balcony quilt drying flapping device, flapping plates are mounted right below the placing rod, during use, the rotating rod is lifted by the telescopic rods, a quilt is placed on the placing rod, then the rotating rod is put down, the quilt is flapped by the two flapping plates, dust, mite corpses and human body dander on the quilt are flapped down, so that thequilt is cleaner and sleep quality is improved; besides, manual flapping is not required, and safety is improved.

The invention provides a test strip for screening specific animal fur and scurf allergens IgE (Immunoglobulin E). The test strip is coated with an animal fur and scurf antigen marked by colloidal gold. The test strip utilizes a colloidal gold marking technology; firstly, the colloidal gold mark is used for marking the specific animal fur and scurf allergens; then the marked allergens are uniformly sprayed on a cellulose acetate membrane or a nitrocellulose membrane to prepare a test strip product to carry out allergen detection; the test strip is simple and convenient to operate, accurate in result and low in cost and can realize multi-term free detection.

The invention discloses a butynediol semi-hydrogenation bimetallic catalyst, a preparation method and applications thereof, wherein the catalyst uses a noble metal-non-precious metal as an active component, the general formula can be represented by M1-M2-M2O / S, M1 represents one selected from Pd, Ru, Pt and Au, M2 represents one selected from Ni, Cu, Fe and Co, S represents an inert carrier, and the catalyst comprises, by weight, 0.1-1% of M1, 0.5-10% of M2, and the balance of the carrier. According to the present invention, with the application of the catalyst in the selective semi-hydrogenation reaction of 1,4-butynediol, the reaction conversion rate is up to 100%, and the selectivity of the product butenediol is up to 100%, such that a lot of obstacles in the subsequent product separation are substantially reduced; the reaction can be performed at the normal temperature under the normal pressure, such that the conditions are mild, and the requirements on the reaction equipment and the dander are substantially reduced compared to the previous high temperature and high pressure reaction conditions so as to substantially reduce the equipment cost and the production cost.

A piler conveyor system for screening debris such as tare dirt from materials such as beets as the materials are conveyed across a piler. The piler conveyor system generally includes a frame supporting an upper conveyor and a pair of lower conveyors. The upper conveyor is adapted to receive materials such as beets. As the materials are conveyed by the upper conveyor, debris such as tare dirt or the like will fall through screening openings in the upper conveyor and onto the lower conveyor. The lower conveyor may then dispense the debris through a debris opening. The materials will drop off the end of the upper conveyor and fall onto the second lower conveyor, which will convey the screened materials to be dispensed.

The invention provides a method for detecting scalp malassezia, and belongs to the technical field of microbiological detection. The method comprises the following steps: 1) adhering a dandruff samplefrom a fixed point on the scalp by using a transparent adhesive tape, and adhering the transparent adhesive tape with the adhered dandruff sample on a hollow glass slide; and 2) dyeing the dandruff sample with a KOH gentian violet solution, cleaning the residual dye liquor, and performing microscopic examination. By adopting the method provided by the invention, the natural state of skin lesionscan be intuitively reflected, and the relative bacterial amount per unit area is judged. In the method provided by the invention, the transparent adhesive tape with the adhered dandruff sample is adhered on the hollow glass slide to facilitate the dyeing and the microscopic examination, furthermore, the adhesive tape has high transparency, flat surface and good refractive index of microscopic examination, which is convenient for moving observation and searching for related fields during the microscopic examination. By adopting the method provided by the invention, the scalp malassezia can be detected effectively, conveniently and quickly.

The invention relates to an organic liquid mulch film and a production method thereof. The organic liquid mulch film is produced through mixing 6 g of animal dander, 5 g of crop straw lignin, 0.11 g of a microelement fertilizer, 0.03 g of a pesticide, 0.09 g of a water retaining agent and 0.14 g of a curing agent according to a certain ratio. The production method comprises the following steps: washing the animal dander, boiling the animal dander to form liquid gel, airing the liquid gel to form solid gel, grinding the solid gel to form powder, screening the crop straw lignin, grinding the screened crop straw lignin to form powder, sequentially adding the microelement fertilizer, the pesticide, the water retaining agent and the curing agent in proportion, uniformly stirring for 9 min, preserving the above obtained stirring mixture in a refrigerator, taking the stirring mixture, mixing the stirring mixture with normal-temperature tap water with the weight 10.6 times the weight of the stirring mixture, uniformly stirring, and adding the obtained mixture solution into a sprayer to apply the solution in order to form the organic liquid mulch film.

The invention discloses a foot bath barrel attached to feet, and relates to the technical field of foot cleaning. The foot bath barrel comprises a barrel body, a cavity is formed in one surface of thetub body, a toe cleaning mechanism and a foot massage mechanism are arranged in the cavity, a partition plate is fixed to the inner wall of the cavity, a first inner cavity is formed in the partitionplate, a fixing plate is fixed to the inner wall of the cavity, a second inner cavity is formed in the fixing plate, and a plurality of clamping grooves are formed in the inner wall of the cavity. Foot bath treatment is performed on toes of a user through a group of toe cleaning mechanisms; according to the foot bath barrel, dirt and dandruff at the toes of a user can be effectively removed, cleanliness of the toes is guaranteed, meanwhile, human acupuncture points at the toes of the user can be effectively massaged back and forth, the foot bath effect of the user is further improved, the userequirements of the user are better met, and health and long service life of the user are facilitated.

The invention discloses a medicine for treating skin disease and hairdressing. The medicine has the brook anemone as primary material and can combine with the other plants, which selects from one of Blumea balsamifera Dc, Chinese alangium root, delavay ampelopsis root, corn mint or chinarue, or their mixture; in which, the weight ratio of the brook anemone and other plants is 1:100-100:1. The inventive medicine can be used to treat skin moisture and skin disease, such as acne, dermatitis, tetter, flat wart, psora, pityriasis, psoriasis, skin polypus tumor, corporality inductivity skin hypersensitivity and pruritus, dermatophytosis, foot odour, underarm odour, and dander.

The invention relates to a psoriasis animal model and a construction method and application thereof. The construction method includes the step of carrying out imiquimod administration on the surface of animal skin to obtain the psoriasis animal model. The psoriasis animal model and the construction method and application thereof are used for animal skin for the first time to construct the psoriasis animal model; the psoriasis animal model is similar to a human psoriasis patient, and skin lesion symptoms of an administration part of the psoriasis animal model also comprise red inflammatory plaques with clear local boundaries of the skin, papules, squamous scurf or a layer of light red shiny semitransparent film and the like; after being scratched, small punctiform bleeding occurs; and the performance is highly similar to the performance of the patient, so that good clinical symptom simulation is achieved.

The invention relates to the related field of cosmetic instruments, and discloses a self-cleaning hair scraping device which comprises a main box body, a scraper base sliding cavity with a downward opening is formed in the main box body, a scraper base is connected into the scraper base sliding cavity in a sliding fit mode, and a blade cavity penetrating up and down is formed in the scraper base; scraper base springs in bilateral symmetry are fixedly connected between the upper end face of the scraper base and the upper end wall of the scraper base sliding cavity, in the hair scraping process of the device, suction force generated on the surface of a filter screen can adsorb scraped hair, the subsequent cleaning process is reduced, great convenience is brought to use of a user, and meanwhile, a water pump is rotated to enable water flow to flush a blade cavity from inside to outside after being pressurized, hair in the blade cavity can be quickly and cleanly cleaned, the situation that the next use is affected due to the fact that the hair and scurf remaining on the scraper blade breed bacteria is avoided, and moreover, the water consumption in a water storage cavity can be automatically adjusted according to the hair scraping amount, so that consumption of water resources is reduced.

Belonging to the field of environmental sanitation articles, the invention relates to a pipeline processor to reach the purpose of clearing sewer pipelines. According to a technical scheme involved in the invention, the pipeline processor comprises a water inlet pipe and a water outlet pipe. A treatment pipe is installed between the water inlet pipe and the water outlet pipe. A disintegrator is disposed in the treatment pipe and is driven by an external motor. During use, the external motor is started to drive the disintegrator to cut melon and fruit peel scraps and the like into fine particles, so that the particles can flow away like water, and the pipeline blocking phenomenon can be avoided. The device has reasonable structure and good effect, and is easy for popularization.

The invention discloses a cleaning device for planting velvet fur, which includes a cleaning shell, a lifting mechanism, a storage mechanism and a dust removal mechanism. The storage mechanism includes a rectangular frame seat, a vertical plate and a top plate. The frame seat drives the vertical plate and the top plate through lifting and lowering. The dust removal mechanism includes a dust removal shell, a blower, an exhaust fan and a rotating motor, and the rotating motor drives the air supply cage to rotate; the output end of the air outlet pipe extends into the central through hole of the air supply cage through the air outlet pipe; The pipe communicates with the cleaning shell, the output end of the exhaust fan extends into the first chamber, and the opening of the filter mesh bag communicates with the first connection hole. The invention has compact structure and is very convenient to use, can effectively remove dander on the surface of the flocking fur, and improves the aesthetics of the flocking fur.

The invention provides a composition for repairing micro-ecological balance of skin, a care bath lotion and a preparation method of the care bath lotion. The composition is mainly composed of hexine dihydroxy sulfonate and bacillus licheniformis glutamic acid fermentation product filtrate, the care bath lotion containing the composition can inhibit reproduction of skin harmful bacteria such as staphylococcus aureus and propionibacterium acnes and promote reproduction of beneficial bacteria such as staphylococcus epidermidis, so that the problems of skin itch, scurf and the like caused by the fact that traditional bath lotion damages skin micro-ecological balance are solved.

The invention provides an all-oil repair essence containing unsaturated fatty acids, which contains various natural vegetable oils such as camellia seed oil, dog tooth rosehip oil, peony seed oil, crabapple seed oil, lavender oil, etc. The mixing temperature is mild, the air is exhausted with nitrogen, and capsules are prepared using opaque capsule skins. The obtained products have obvious relief and preventive effects on dry skin, itchy skin, and increased skin dandruff, and can also enhance the recovery and functional recovery after skin diseases, promote radiance of the complexion, and make the skin more delicate and smooth.

The invention provides a method for sampling and dyeing epidermis fungi. The method for sampling and staining epidermis fungi comprises: providing a transparent detection card with a detection area, the detection area is attached with a layer of transparent viscous material layer, and the surface of the transparent viscous material layer is covered with a protective film; Comb several times in the direction of the patient's hair to make the dander stick to the sampling comb; remove the protective film on the transparent test card, and repeatedly stick the tip of the sampling comb with dander on the surface of the transparent viscous material layer to make enough The dander sticks on the transparent viscous material layer; the same amount of A dye solution and B dye solution are sequentially dripped on the surface of the transparent viscous material layer, and rinsed with deionized water after standing; transfer the transparent detection card to a microscope for microscopy check. The method has the characteristics of convenient sampling, easy transfer of the sample, not easy contamination, easy fixation of the sample, short dyeing time, etc., and improves the success rate and efficiency of sampling dyeing.