34 results about "Animal foot" patented technology

A control method and device able to realize the rhythmic movement of animal for the foot-type bionic robot feature that the rhythmic movement control mechanism smilar to that of animal is used and 3 function layers (higher-layer control layer, mode generating layer and drive executing layer) are used for control. Said mode generating layer has a mode generator to generate the rhythmic moving signals of hip joint, which are then converted to the control signals associated with the knee joint and leg, resulting in 4 running modes, free walk, stroll, slow running and fast running.

A litter which has superior absorbency and deodorization capabilities, does not roll nor spread over a wide area easily, does not easily stick to the bottom of animals' feet, and is not easily carried out of the container when an animal enters or exits a container holding this litter is provided. By combining micronized resin or adhesive agent of which the main ingredient is silica sol to silica gel powder and compressing and molding, a litter which has superior absorbency and deodorization capabilities, does not roll nor spread over a wide area easily, does not easily stick to the bottom of animals' feet, and is not easily carried out of the container when an animal enters or exits a container holding this litter can be provided.

The invention relates to a control method and device for a legged bionic robot for realizing the rhythmic movement of animals, belonging to the technical field of bionic robot motion control. The invention adopts the rhythmic movement control mechanism similar to that of animals, and uses three functional layers of a high-level control layer, a pattern generation layer and a drive execution layer to control. The pattern generation layer uses neuron oscillators to couple each other to form a rhythm generator to generate rhythm signals as the position signal of the robot hip joint. The output of a neuron oscillator corresponds to a robot hip joint, and the position signal of the hip joint is transformed by The related control signal of the knee joint of the same leg is obtained, so that the robot has a flexible, agile and adaptable bionic movement function, and can produce four typical gaits of animals: free walking, trotting, walking, running, and the free walking speed is about 0.3m / s, and can perform mutual conversion between gaits, and can realize functions such as climbing a slope of about 10° and crossing 2cm-high obstacles.

The invention discloses a method for automatically measuring livestock and poultry foot parameters based on machine vision. The method comprises the following steps: S1, collecting pictures containing livestock and poultry feet; s2, segmenting the collected livestock and poultry foot picture; s3, extracting livestock and poultry foot skeleton information from the segmented livestock and poultry foot picture; s4, searching cross points and end points by using the livestock and poultry foot skeleton information, wherein the end points comprise a livestock and poultry foot diameter part upper end point and a livestock and poultry foot diameter part lower end point; s5, determining a positioning point according to the cross point and the end point, and calculating the animal foot diameter length in the image sense according to the positioning point; and S6, calculating the real livestock and poultry foot diameter length and the diameter circumference according to the livestock and poultry foot diameter length in the image meaning. Compared with the traditional manual measurement recording complexity and low efficiency, the livestock and poultry foot parameter automatic measurement method based on machine vision in the livestock and poultry farm provided by the invention has the advantages that the diameter length and diameter circumference of a chicken can be automatically measured through machine vision, the workload of people is reduced, and the visual fatigue of people is relieved.

The invention relates to a testing method and a system for the surface-contact counterforce of the foot and surface of an animal. The invention belongs to the technology of force measuring. The method includes the following steps: confirming a sensor, the rate capacity and resolving capability of which meet requirements; demarcating the sensor; designing the arrangement form of a force measuring array; designing an animal movement channel formed by the sensor; conducting the animal to pass through a force measuring sensor channel; using a video image and the counterforce data collected in a sensor system for screening the data of the whole sole of the animal acted on the sensor as the effective data. The system includes a sensor array bracket, the force measuring sensor array arranged on the sensor array bracket; the strain signal of the sensor on the array is connected on a computer by a conditioning amplifier. The system also includes a high speed vidicon which realizes synchronous collection with the force measuring data. The system can simultaneously measure the information like the contact counterforce, the contact time and the moving action between each sole of a large geckoand a spider and an attachment surface when the large gecko and the spider move on a horizontal plane, on a vertical plane and on a ceiling.

The invention is an improved animal foot snare adapted to be used with a foot snare triggering device, comprising a snare cable with an anchoring device end and an opposite snare end and a chain with a loop slidably located on the snare cable proximal to the snare end. Said chain has a second locking end intermediately located along the cable, forming a noose with said cable. The locking end has a breakaway means in connection with a one-way locking means slidably attached to said cable which secures said chain to the snare cable for cinching the foot snare. Said device has a swiveled cable pulley slidably located along the snare cable between the locking end and the anchoring device end, where said pulley has a snare attachment means releasably installable to a foot snare triggering device, adapting the present invention to be used with foot snare triggering devices.

The invention discloses a medicine for preventing and treating animal foot-and-mouth disease. The medicine is obvious in effect, free of toxic and side effects and medicine resistance, economical and effective, is a periplaneta-americana extract, and has the obvious treating effect on an application to treating animal foot-and-mouth disease, and the total effective rate can be 90% or above. After medicine dregs of extracted periplaneta americana are prepared into medicine dreg powder, the medicine dreg powder can be in cooperation with feed to treat foot-and-mouth-disease animals in an auxiliary mode, medicine dregs of periplaneta americana are fully used, and the objective economic value is achieved.

The invention belongs to the technical field of veterinary medicine preparations, and in particular relates to a traditional Chinese medicine compound transdermal agent for treating animal foot rot and a preparation method thereof. The traditional Chinese medicine compound transdermal agent for treating animal foot rot is made of the following components by weight: 30-70 parts of Clematis clematis, 30-70 parts of Houttuynia cordata, 10-50 parts of safflower, 5-30 parts of frankincense part, 5-30 parts of myrrh, and 1-15 parts of a transdermal enhancer are also included in the raw material components, and the transdermal enhancer is decyl methyl sulfoxide and azone. The traditional Chinese medicine compound transdermal agent for treating foot rot in animals provided by the present invention can avoid the first-pass effect of the liver on the one hand and has high bioavailability; The drug can more effectively act on the diseased part of the animal, the drug release rate is stable, the toxic and side effects are small, the drug is convenient, and it is beneficial to long-term treatment.

Systems and methods for self-cleaning of an animal's feet. The apparatus includes a cleaning portion, a drying portion, and a barrier. The cleaning portion includes upward projections and a tray for retaining water. The animal, such as a dog, cleans its own feet by walking over the wet projections. The drying portion includes an absorbent upper layer supported by a lower support. The dog dries its own feet by walking over the absorbent layer which surrounds the feet on multiple sides. The barrier is deployable to various heights and configurable to restrict movement of the dog along the cleaning and drying portions, such that the dog must clean its paws prior to entering a designated clean area, such as an interior of a home.

The invention discloses a multi-angle measuring device for the adhesion coefficient between the sole of an animal and sand and soil, which includes a sandy ground forming device, a force and displacement measuring device and an animal foot fixing device. The ground environment of the test, and then fix the animal foot with quick-drying cement in the detachable flange of the animal foot fixture, and fix the flange on the movable disc, and the force and displacement measurement device The displacement sensor is cleared, and the animal foot is loaded in the vertical direction first, and then the horizontal load is slowly applied on the soil groove. The relationship between horizontal force and displacement can be obtained, and the maximum value of horizontal force divided by the maximum force on the sole of the animal is the adhesion coefficient of the animal's foot on the sand. When the present invention measures adhesion, because the loading speed is 2mm / min, the loading speed is very small, so the inertial force has no influence. The structure of the device is simple and the measurement is convenient.

The invention discloses a multi-species universal AGL-ELISA kit for differential diagnosis of foot and mouth disease virus infection. The multi-species universal AGL-ELISA kit comprises an ELISA plate coated with 8BF protein and recombinant protein [AGL]n undergoing enzyme labeling. The recombinant protein [AGL]n is a multi-copy recombinant protein formed by performing gene optimization and series connection on three protein structural domains which are a B structural domain in a staphylococcus aureus A protein combination structural domain, a C2 structural domain in a streptococcus protein G protein immune globulin combination structural domain and a B3 structural domain in a peptostreptococcus magnus protein L protein immune globulin combination structural domain, wherein n is 1, 2 or 3. The recombinant protein [AGL]n undergoes enzyme labeling, an enzyme labeling product can be combined with multi-species mammal immune globulin through western-blot and ELISA detection, can serve as a universal antibody for serologic detection of various mammals, and can replace species specific antibodies to perform multi-species anthropozoonosis detection. According to an AGL-ELISA, various animal foot-and-mouth disease infections can be detected, vaccine immunity, naturally injected animals and persistently infected animals can be identified.

A noise-making device is provided. The noise-making device has a body, supporting legs, and a striker configured to, upon contact with the ground, create a noise similar to an animal footstep. In use, the noise created by the striker may draw the attention of animals, bringing them in position for observation, tracking, and / or hunting, among other uses. Additional optional features may be used in addition to the noise created to enhance the operability, such as visual and scent features.

The invention discloses a multi-angle measuring device for the adhesion coefficient between an animal foot and soil. The device comprises a soil forming device, a force and displacement measuring device and an animal foot fixing device, a to-be-tested ground environment is prepared in a soil tank of a ground forming device, the animal foot is fixed on a detachable type flange plate of an animal foot fixing device with quick-drying concrete, the flange plate is fixed on a moving disc, a displacement sensor of the force and displacement measuring device is reset, the animal foot is loaded in the vertical direction, and then horizontal load is slowly applied to the soil tank. The change relation of the horizontal direction force and the displacement can be obtained, and the adhesion coefficient of the animal foot on the soil is obtained by dividing the maximum force borne by the animal foot bottom with the maximum horizontal force. When the adhesive force is measured, the loading speed is 2mm / min and very small, and accordingly, no effect to the inertia force exists. The device structure is simple, and the measurement is convenient.

A nail cutting device for animal pads comprises a pedal, a clamping device arranged on the pedal and a nail cutter located above the clamping device. The clamping device comprises at least two fixators. Each fixator comprises a fixing groove formed in the pedal and a stretchable rod running through the fixing groove, a clamping plate is connected to the inner end of the stretchable rod, the regionformed by the clamping plate is the region to be cut, a pushing plate is connected to the outer end of the stretchable rod, a rocker is rotationally connected to the pushing plate, and a lead screw structure is further connected to the rocker. The nail cutting device is used for cutting nails of animal pads, such as horseshoes; during nail cutting, the horseshoes are reliably fixed, kicking injuries are avoided, excessive portions growing from the horseshoes can be rapidly cut away, and labor and troubles are saved; after the animal pads are clamped and fixed, nail cutting can be completed, shodding can be performed, the working efficiency can be improved, the animal pads are protected, and the device is economical, practical and suitable for being popularized.

The invention is an improved animal foot snare adapted to be used with a foot snare triggering device, comprising a snare cable with an anchoring device end and an opposite snare end and a chain with a loop slidably located on the snare cable proximal to the snare end. Said chain has a second locking end intermediately located along the cable, forming a noose with said cable. The locking end has a breakaway means in connection with a one-way locking means slidably attached to said cable which secures said chain to the snare cable for cinching the foot snare. Said device has a swiveled cable pulley slidably located along the snare cable between the locking end and the anchoring device end, where said pulley has a snare attachment means releasably installable to a foot snare triggering device, adapting the present invention to be used with foot snare triggering devices.

The body of a toy doll in the shape of a quadruped animal includes an outer skin and an inner stuffing so as to present an animal-like appearance. In the forelegs and forefeet of the animal's body, a foreleg skeleton extends from the animal's foot up through the foreleg and across the lower portion of the body. A hind leg frame, spaced from the front leg frame, extends from the animal's foot up through the hind legs and through the animal's body between the hind legs. A tail skeleton extends outward from the inside of the stuffed animal's body to support a poseable tail. In another embodiment, three separate frames are all wrapped by fabric sleeves.

The invention provides a specific medicine for treating animal foot-and-mouth disease. The specific medicine is prepared from the following components: 10 to 12 percent of the cyrtomium rhizome, 8 to10 percent of the liquorice root, 8 to 10 percent of the caulis akebiae, 8 to 10 percent of the radix platycodon, 8 to 10 percent of the red paeony root, 5 to 7 percent of the radix rehmanniae, 8 to 10 percent of the pollen, 8 to 10 percent of the herba schizonepetae, 10 to 12 percent of the fructus forsythiae, 10 to 12 percent of the radix et rhizoma rhei and 8 to 10 percent of the cortex moutan.A production technology comprises the following steps: weighing the medicines according to the weight and co-grinding to obtain extremely fine powder; taking 150g of honey as a guiding drug and uniformly blending with boiled water. By adopting the specific medicine, the problems that an existing animal foot-and-mouth disease treatment effect is not good and symptom and root of diseases cannot betreated at the same time are solved; the specific medicine is suitable for treating the animal foot-and-mouth disease.