13 results about "Muscle structures" patented technology

The utility model provides a kind of electromagnetic valve filter, including filter body, the filter body is the rotary body with central axis as rotary shaft, it has in integral coaxial connection connecting portion and filter part, the sidewall of the filter part is provided with filter mesh, the inner wall of the connecting portion is provided with the muscle structure that surrounds a circle, the surface of the muscle structure is cambered surface.The utility model can significantly reduce the deformation range of plastic parts, and stress is concentrated in muscle position, reduce the risk of functional area damage, reduce the demoulding resistance, avoid convex rib pull wool or breakage.

The invention provides a muscle mass evaluation method and system, and relates to the technical field of medical imaging, and the method comprises the steps: carrying out the ultrasonic scanning of human limbs, collecting an ultrasonic total scattering signal, and obtaining an ultrasonic image; acquiring a muscle structure image according to the ultrasonic image; performing segmentation processing on the muscle structure image to obtain contour information of a target muscle; and calculating the cross-sectional area and volume of the target muscle based on the contour information. According to the invention, the annular probe performs three-dimensional spiral scanning in the scanning process, and simultaneously obtains spatial information in the horizontal and vertical directions; echo signals are processed by adopting a delay superposition beam forming algorithm, and image segmentation is carried out in combination with a deep learning technology. According to the invention, radiation-free, high-precision, low-cost and portable muscle mass measurement is realized, and the method is especially suitable for evaluation, screening and monitoring of sarcopenia.

Determining properties of muscle structures using artificial neural networks. Techniques for determining a quantification of at least one property of a muscle structure including at least one muscle and at least one tendon are disclosed. A quantification of at least one property of a rotator cuff can be determined by using at least one artificial neural network and based on one or more medical images depicting the muscle structure of a patient.

Disclosed herein are systems and methods for testing effects of simulated microgravity on muscle structures. The system includes a clinostat and an adapter that is receivable into the clinostat. The adapter includes a housing that defines at least one receptacle. The system further includes an assembly having a substrate and a plurality of fibrils deposited on the substrate. The plurality of fibrils comprise collagen and extend along an axis. The assembly is receivable into a first receptacle of the at least one receptacle. The plurality of fibrils can have myoblasts thereon. Operation of the clinostat simulates microgravity. Test substances can screened using the muscle structures to determine effects on myogenesis.

The present application relates to the technical field of medicine, and provides application of strong loquat juice in preparation of a medicine for improving and / or treating muscle atrophy. The strong loquat juice is applied in preparation of the medicine for improving and / or treating muscle atrophy, in particular age-related muscle atrophy or inflammation factor-induced muscle atrophy, and the strong loquat juice improves and / or treats muscle atrophy by improving motor function, promoting myotube differentiation and hypertrophy, and maintaining muscle fiber structural integrity. The present application discloses the improvement effect of the strong loquat juice on muscle structure and function in cell and animal models: in a TNF-alpha-induced C2C12 myotube atrophy model, the strong loquat juice can significantly increase myotube diameter and improve myosin heavy chain expression; in an aging-related Caenorhabditis elegans model, the strong loquat juice can significantly enhance body bending ability, pharyngeal pump movement rate and muscle fiber structural integrity.

Disclosed herein are inhibitors of aminocarboxymuconate semialdehyde decarboxylase (ACMSD), pharmaceutical compositions and methods for using these compounds to treat or prevent one or more ACMSD-related diseases such as, for example, muscle structure disorders, neuronal activation disorders, muscle fatigue disorders, muscle mass disorders, beta oxidation diseases, metabolic diseases, cancer, vascular diseases, ocular vascular diseases, muscular eye diseases, liver diseases, inflammatory diseases or renal diseases.

Disclosed herein are aminocarboxymuconate-semialdehyde decarboxylase (ACMSD) inhibitors, pharmaceutical compositions, and methods of using these compounds to treat or prevent one or more ACMSD-related diseases, such as a muscle structural disorder, a neuronal activation disorder, a muscle fatigue disorder, a muscle mass abnormality disorder, a beta-oxidation disease, a metabolic disease, a cancer, a vascular disease, an ocular vascular disease, an ocular muscle disease, a liver disease, an inflammatory disease, or a kidney disease.

The utility model provides a movable adjusting muscle structure of deep drawing die, including draw -out plate, muscle groove, movable drawing muscle and fixed part, the muscle groove is located on draw -out plate, the lower section of movable drawing muscle is inlayed in muscle groove and is fixed through fixed part, the utility model solves the problem that fixed drawing muscle cannot adjust according to the flow characteristic of different batches of materials, leads to the unstable quality of part and the problem of batch rejection, and does not need to replace draw -out plate as a whole, has saved the mould improvement cost, has improved production flexibility, has shortened mould debugging time.

The present disclosure relates to compositions comprising thiazolium-based AGE disruptors (advanced glycosylation end product disruptors) for use in methods of inhibiting weight gain and related muscle structure, function and performance degradation induced by hyperglycemia. The thiazolium-based AGE breaker can be an ALT-711 (Alpha Transferase Type 711).

The utility model discloses a pump station pool structure which comprises a pool poured through a reinforcement cage structure, the reinforcement cage structure comprises a plurality of annular rib structures which are arranged up and down at intervals, and each annular rib structure comprises an outer annular rib and an inner annular rib which is concentrically arranged; a plurality of lock catch tie bars are fixedly connected between the outer ring rib and the inner ring rib; the outer ring rib and the inner ring rib are fixed and pulled through the lock catch pulling rib; the reinforcement cage structure further comprises a plurality of vertical lock catch ribs hung between the lock catch tie bars at the upper end and the lower end. Closed lock catch parts are arranged at the upper end and the lower end of the vertical lock catch rib, and the lock catch tie bars are limited in the lock catch parts; the pump station pool structure further comprises an anti-floating structure, and the anti-floating structure is welded to the bottom of the vertical lock catch rib. Through the structure, the structural strength of the water tank is improved in a reinforcement cage structure reinforcing mode, and then the requirement of a large water storage tank is met.

The invention belongs to the technical field of robots, and particularly relates to a bionic muscle structure-based facial expression driving system and method.The facial expression driving system comprises a flexible skin layer, a driving layer and a control system which are integrally formed; tendon simulation pieces are pre-buried in the muscle simulation area; drivers of the driving layer are intensively arranged in the robot head shell, pull the tendon simulation piece through a low-friction catheter and a transmission mechanism, drive the muscle simulation area to directionally deform and link the skin simulation area; the control system controls the driver by taking the expression unit as an object based on the facial action unit instruction library; the invention further discloses a robot applying the system and a manufacturing method of the flexible skin. The head structure is simplified, facial expressions with richer natural expressions are generated with less driving input, and the expression naturalness and the system stability are improved.

The invention discloses a ham producing and processing method, relates to the technical field of ham processing, and aims to solve the problem of unstable quality of ham products. According to the key points of the technical scheme, the method comprises the following steps: S1, selecting qualified pig hind legs, trimming to remove surface fat and connective tissues, retaining a complete muscle structure, and preparing a composite bioactive liquid required for pickling the pig hind legs, the composite bioactive liquid comprises a basic osmotic pressure regulation component, a flavor precursor orientation component, a microbial fermentation component and a cell physiological activity regulation component. Through a comprehensive process of programmable pressure-controlled rolling, staged fermentation and gradient dehydration ripening, a gradient dehydration program is adopted in the ripening stage, and the core water activity is predicted in real time through a water migration kinetic model, so that accurate end point judgment is realized, the product quality consistency is guaranteed, the resource waste is reduced, and the production cost is reduced. Finally, the ham product which is compact in texture, mellow in flavor, safe and stable is obtained.

The invention relates to the technical field of medical image analysis, in particular to a postpartum recovery evaluation system based on image analysis. The postpartum recovery evaluation system comprises an image partitioning module, a muscle parameter extraction module, a skin color difference measurement and calculation module, a region scoring module and a recovery trend prediction module. According to the method, region division is performed according to the spatial relationship of the key anatomical positioning points, and targeted image partition data is constructed, so that analysis of muscle structures and skin features can be accurately focused on functional recovery core parts such as the abdomen, the pelvis and the thigh, and the medical correlation of analysis data is enhanced. When muscle parameters are extracted, the density, thickness and contour area of muscle tissue are meticulously calculated in combination with continuous distribution of gray levels and edge form recognition, so that the quantitative precision of the muscle state is improved, and the recovery form of the tissue structure can be effectively revealed. The skin color difference analysis reduces the local color change rule and avoids the interference of the overall image deviation on the data at the same time.