59 results about "Abdominal fat" patented technology

The invention discloses an X-ray machine inspection parameter automatic configuration system for pet inspection, and relates to the technical field of medical imaging equipment, a displacement prediction model is used for pre-judging a pet convulsion state before exposure, a dynamic exposure trigger is only activated in a stable interval, and motion blur is avoided from the source; compared with the scheme of relying on post-exposure image feedback adjustment in the prior art, invalid radiation and repeated exposure operation can be avoided; the partition parameter mapping module is combined with a species feature database to map the gray level of the preview image into equivalent thickness and independently generate region parameters; aiming at extreme body type difference, such as an abdominal fat layer of an obese dog and a rib region of an emaciated cat, the system automatically distributes differentiated kV / mA parameters, and the problem of overexposure or underexposure caused by a traditional fixed penetration rate standard is eliminated; and the radiation fusing unit monitors the accumulated dose in real time, dynamically adjusts a safety threshold according to the weight of the pet, and stops exposure before the dose exceeds the limit.

The invention relates to the technical field of acupuncture and massage, in particular to a portable acupuncture and massage device which comprises a massager body, a plurality of massage heads are arranged on the massager body, and elastic bandages are symmetrically arranged on the side wall of the massager body. An adjusting assembly used for adjusting the tightness of the elastic bandages during wearing is arranged between the ends, away from the massager body, of the adjacent elastic bandages. Each massage head is provided with a vibration assembly for driving the massage head to vibrate and a self-adaptive adjustment assembly for correspondingly adjusting the vibration intensity of the massage head according to the fat thickness of different positions of the abdomen of a user; the massage heads are further provided with driving assemblies used for driving the vibration assemblies to operate. The massager body is provided with an attaching assembly used for being automatically attached to the abdomen of a user when the tightness degree is adjusted. According to the characteristic that the thickness of abdominal fat of an obese user is not uniform, self-adaptive adjustment of massage strength of different areas of the abdomen can be achieved.

The invention discloses a DGAT2 single nucleotide polymorphism molecular marker related to chicken abdominal fat characters and application of the DGAT2 single nucleotide polymorphism molecular marker, and belongs to the technical field of biology. A / G mutation (NC052532.1: g.195704099 Agt, G) exists in the 138 basic group of the nucleotide sequence of the molecular marker, A / C mutation (NC052532.1: g.195704271 Agt, C) exists in the 310 basic group, C / T mutation (NC052532.1: g.195704344 Cgt, T) exists in the 383 basic group, and C / T mutation (NC052532.1: g.195704391 Cgt, T) exists in the 430 basic group of the nucleotide sequence of the molecular marker. Association analysis of the molecular marker and the abdominal fat character of the broiler chicken finds that the molecular marker provided by the invention can accurately identify the abdominal fat character of the broiler chicken, so that a scientific basis is provided for breeding of the broiler chicken.

The invention provides a magnetic resonance imaging device for breast detection, and belongs to the technical field of medical instruments. Comprising a scanner, the top of the scanner is slidably connected with an examination bed, the top of the examination bed is fixedly connected with a prone pad, the top of the prone pad is provided with an abdomen opening, the inside of the abdomen opening is fixedly connected with a supporting assembly, and the supporting assembly is used for improving the abdomen supporting performance of a user; the supporting assembly is connected with the bending and lying pad; the detection assembly is used for assisting in adapting to users with different mammary gland sizes, and the detection assembly is connected with the bending and lying pad. By arranging the supporting assembly and the detection assembly, the supporting assembly not only can be used by a patient with thick abdominal fat, but also can be matched according to the self-weight difference of the patient in the abdomen placing process; the detection assembly can adapt to patients with different mammary gland sizes, and it can be guaranteed that the mammary gland center is aligned with the coil center.

The application discloses a kind of based on near infrared multiband detection abdominal fat distribution analysis device and method, it is related to fat analysis field, the spectrum of the information of subcutaneous adipose tissue (SAT) mainly reflected by close-range probe acquisition, accurate estimation is combined with pre-training model individualized subcutaneous fat profile parameter. Then, these parameters are used to drive an optical forward propagation model, dynamically predict and generate the SAT contribution spectrum of the individual at the remote probe. Finally, subtract this accurate prediction SAT contribution signal from the mixed spectrum collected by the remote probe, thereby effectively stripping the strong background noise. The signal-to-noise ratio of the residual spectrum obtained is significantly improved, and the visceral fat index can be accurately analyzed through a special correction model, solving the core technical problem that VAT cannot be measured due to SAT signal interference.

The invention discloses a compound enzyme preparation-containing nutritional feed for regulating and controlling intramuscular fat of black pigs and a preparation method of the compound enzyme preparation-containing nutritional feed, and relates to the technical field of livestock and poultry breeding feeds. The invention discloses a black pig skeletal muscle cell fat directional transport feed which is prepared from the following components in parts by weight: 850-920 parts of basal feed, 5-12 parts of fat directional deposition compound enzyme group, 25-40 parts of amino acid-enzymatic synthesis substrate combination and 2-6 parts of lipolytic enzyme specific inhibitor. According to the black pig skeletal muscle cell fat directional transport feed, fat precursor directional transport is realized through the compounded fat directional deposition compound enzyme group, a fat synthesis pathway targeting black pig skeletal muscle cells and lipoprotein lipase; acetyl-coenzyme A carboxylase and fatty acid synthetase catalyze fat synthesis step by step, only intramuscular fat generation pathways are activated, subcutaneous and abdominal fat deposition paths are blocked, the technical defects that fat deposition of an existing single enzyme preparation is non-directional, and the body fat rate is caused to be abnormally increased are overcome, meanwhile, an exclusive amino acid-enzymatic synthesis substrate combination is matched, and the body fat synthesis efficiency is improved. Sufficient adaptive substrates are supplied to enzyme group catalytic reaction, and the problem that a single enzyme preparation is insufficient in catalytic efficiency is solved.

The invention discloses an abdominal fat distribution analysis device and method based on near-infrared multi-band detection, relates to the field of fat analysis, and accurately estimates individualized subcutaneous fat profile parameters by combining a pre-training model through a spectrum which is acquired by a near-distance detector and mainly reflects subcutaneous fat (SAT) information. And then, driving an optical forward propagation model by using the parameters, and dynamically predicting and generating a due SAT contribution spectrum of the individual at the long-distance detector. And finally, subtracting the accurately predicted SAT contribution signal from a mixed spectrum collected by a long-distance detector, thereby realizing effective stripping of strong background noise. According to the residual spectrum obtained in this way, the signal-to-noise ratio of visceral fat (VAT) signals is remarkably increased, visceral fat indexes can be accurately analyzed through a special correction model, and the core technical problem that the VAT cannot be measured due to SAT signal interference is solved.

The present application relates to the technical field of fermented feed processing, in particular to a fermented feed of Citrus paradisi and a preparation method thereof and application of the fermented feed in improving meat quality of broilers, and the fermented feed is prepared by using residual fallen fruits, which is not only beneficial to solving the problems of environmental pollution and resource shortage in livestock industry caused by the untreated secondary fruits and fallen fruits, but also can increase the source of feed raw materials and promote sustainable economic development; through fermentation research on the preparation method, it is found that different strains are used to prepare fermented feeds, and different fermented feeds have different effects, the fermented feed prepared by using Aspergillus oryzae XMS01 and Lactobacillus plantarum XMS02 together can effectively improve the chicken meat quality, through research on the feed, it is found that the feed can effectively improve the chicken weight gain, and can effectively reduce the abdominal fat rate of Guangxi Fufeng broilers, and improve the chicken meat quality of Fufeng broilers, and is a fermented feed which can replace conventional daily ration.

Polynucleotide constructs are provided for adipocyte-specific production of cytotoxic proteins. Also provided are formulations and systems, including lipid-based delivery vectors, for delivering the polynucleotide constructs, and methods for making and using such nucleic acid-based polynucleotide constructs, formulations, and systems to reduce the proliferation and / or viability of adipocytes. The compositions, systems, and methods disclosed herein can be used to reduce adipocyte or fat volume in visceral, subcutaneous, and abdominal fat.

The application belongs to the technical field of genes and particularly relates to application of a transcription factor HOXA13 as an abdominal fat rate detection marker of poultry. In the application, compared with high abdominal fat rate (>1.4%) broilers, the FPKM expression of the HOXA13 gene in the abdominal fat tissue transcriptome of low abdominal fat rate (<0.6%) broilers is significantly increased, and the AUC in the ROC curve drawn according to the HOXA13 gene expression of the sample is 0.815, indicating that the HOXA13 gene can preferably represent the abdominal fat content of broilers.

The application discloses a feed composition and a preparation method and application thereof, and relates to the technical field of feed additives.The feed composition comprises the following components in parts by weight: 4-6 parts of protease, 1-3 parts of phytase, 5-8 parts of bacillus subtilis, 5-8 parts of bacillus coagulans, 40-60 parts of oil, and 2-4 parts of emulsifier.The specific bacteria and enzymes are used for synergistic effect in the feed composition, so that the prepared feed can not only eliminate the muddy smell of farmed fish, but also reduce the abdominal fat rate of grass carp and improve the tightness of fish meat.

The invention relates to the technical field of aquaculture feeds, and particularly discloses a high-protein aquatic feed for improving meat quality of micropterus salmoides and a preparation method of the high-protein aquatic feed. The preparation method of the feed comprises the following steps: mixing the carnitine, the astaxanthin, the phytosterol, the tributyrin, the yucca extract, the meat structure-effect core premix, the monocalcium phosphate and the choline chloride to obtain a core mixture; extruding and puffing bran, mixing the extruded and puffed bran with the core mixture, and performing negative pressure treatment to obtain a feed core compound; and finally, carrying out glucose-chitosan-zinc lysine inner layer coating and sodium alginate gel outer layer encapsulation to prepare the high-protein aquatic feed. The activity of functional components is effectively protected through a three-stage protection system, targeted slow release of intestinal tracts is achieved, the bioavailability is remarkably improved, the growth performance of largemouth bass can be remarkably improved through the obtained feed, the feed coefficient and the abdominal fat rate are reduced, meanwhile, the muscle hardness, elasticity and collagen content are improved, and the meat quality is comprehensively improved.

The invention relates to the technical field of biology, in particular to application of a PHB2 protein or a coding gene of the PHB2 protein in preparation of a medicine for regulating and controlling adipogenesis. The invention discovers that the PHB2 protein, the encoding gene of the PHB2 protein or the biological material containing the encoding gene can regulate and control the adipogenesis for the first time, and the effect of inhibiting the adipogenesis is achieved by improving the activity of the PHB2 protein or improving the expression quantity of the encoding gene. Therefore, the PHB2 protein and the encoding gene of the PHB2 protein can be used as a target for preparing a medicine for regulating and controlling adipogenesis, a medicine for treating animal obesity and a product for regulating and controlling adipocyte differentiation, and can also be used as a target for screening the medicine for regulating and controlling the adipogenesis. The invention provides a new technical scheme for solving the problem of chicken abdominal fat deposition.

The application discloses a compound microbial agent for improving fiber utilization of broilers and application thereof, and belongs to the technical field of microorganisms. The compound microbial agent is compounded by Lactobacillus casei R7-6 and Lactobacillus rhamnosus R5-8 at a volume ratio of 1:0.5-2. The two known strains are compounded for the first time, and it is found that the compounded strains have a synergistic effect within the range of 1:0.5-2, and the effect is significantly reduced beyond the range. The compound microbial agent has selective fermentation characteristics for different fiber source substrates, and the fermentation effect of the compound microbial agent on purple elephant grass and Guimin elephant grass is significantly better than that on alfalfa and Gegen. After fermentation, the content of crude protein is increased, and the content of neutral detergent fiber is reduced. When the compound microbial agent is used for feeding the purple elephant grass or the Guimin elephant grass, the daily average weight gain of broilers is increased, the feed conversion ratio is reduced, and the abdominal fat rate is reduced. The application provides an efficient microbial solution for high-value utilization of agricultural by-products such as purple elephant grass, Guimin elephant grass and other fibers.

A lower garment with a built-in cross elastic structure comprises a lower garment body, and an abdomen-in area is arranged in the lower garment body. The belly-in area comprises a first belly-in piece and a second belly-in piece which are arranged in the front side of the lower garment body, the first belly-in piece and the second belly-in piece are arranged in an overlapped mode and form a first overlapped area, and the first overlapped area is attached to the belly of the human body to form local cross supporting force, so that belly fat and muscles are effectively compressed and supported; therefore, the belly-in and shaping effects are improved, and the shaping effect on the belly area is enhanced; the top ends of the first abdomen-in piece and the second abdomen-in piece are fixedly connected with the waistband of the lower garment body so as to prevent the first abdomen-in piece and the second abdomen-in piece from curling; a first transverse width and a second transverse width are arranged between the first abdomen-in piece and the second abdomen-in piece, the abdomen-in area of the lower garment body has a third transverse width and a fourth transverse width, and the first transverse width is smaller than the third transverse width so that large pressure can be provided for the abdomen to enhance the shaping effect on the abdomen. The second transverse width is not smaller than the fourth transverse width, so that the lower garment body is kept flat, and deformation is avoided.

Method of loosening abdominal fat or leaf lard, comprising the steps of: - engaging the leaf lard with gripping means of a leaf lard puller; - driving a drive to cause a pulling of the leaf lard to thereby loosen said leaf lard; - determining a torque or torque related parameter of said drive during pulling; - ending said pulling when the torque or torque related parameter drops below a predetermined threshold, for instance to thereby prevent the leaf lard tearing or disengaging from the carcass; and - disengaging the leaf lard from the leaf lard puller, for instance such that the loosened leaf lard remains attached to the carcass. The invention further relates to a leaf lard puller, comprising: gripping means configured to engage a leaf lard; a drive configured to drive the gripping means; a sensor configured to determine a torque or torque related parameter of said drive; and a controller configured to control the drive in dependence on the torque or torque related value determined by the sensor.

The invention discloses a primary aldosteronism subtype prediction model, and a construction method of the model comprises the following steps: step 1, collecting data of a primary aldosteronism patient, including clinical feature data, biochemical data, abdominal fat data and CT feature data; 2, dividing the whole data set into a training set and a test set according to the ratio of 7: 3 based on the data; 3, preprocessing and standardizing data, and screening important variables through LASSO; 4, model construction: constructing a prediction model by adopting a traditional machine learning algorithm based on the screened key features; and 5, verifying the model: verifying the performance of the model by using important characteristic variables selected by LASSO regression in a verification set, and explaining the prediction model by using a Shapley Advanced Explanation algorithm. The visceral fat area is innovatively selected to be combined with renin-angiotensin-aldosterone system parameters to construct the model, and it is found that the model has gender specificity.

To provide an oral composition that can be used for anti-obesity, body fat reduction, abdominal fat or visceral fat reduction, BMI reduction, reduction or elevation suppression of blood triglycerides, reduction of blood cholesterol, promotion of lipolysis, promotion of fat burning, improvement of energy consumption, suppression of fat accumulation, and suppression of adipocyte maturation. 【Solution means】An oral composition containing gallocatechinol and hydroxycitric acid, wherein the mass ratio of gallocatechinol to hydroxycitric acid in the composition is gallocatechinol:hydroxycitric acid = 1:0.01 to 10. The oral composition preferably further contains isogallocatechinol.

Undergarment (10, 20, 30) covering the pelvis, for example of the panty type, comprising a body (120, 130, 140, 220, 220, 330, 340) and at least one piece of antiperspirant fabric (110, 210, 310), wherein the piece of antiperspirant fabric has at least one free edge (112, 212, 312) and at least one edge (113, 114, 115) attached by a fastening means to the body of the undergarment, and wherein at least a portion of the piece of antiperspirant fabric is configured to be inserted into the fold (810, 910) of a roll (805, 805) of the user (801, 901) wearing the undergarment, in particular into the fold of a roll of fat of the stomach, hips or lower back, by pulling the said free edge into the said fold. Figure for the abbreviation: [Fig 2]

This invention proposes a SNP marker for promoting preadipocyte differentiation in chickens and identifying broilers with high abdominal fat percentage, and its application, belonging to the field of animal molecular genetics. It includes an SNP marker for promoting preadipocyte differentiation in chickens and identifying broilers with high abdominal fat percentage. The SNP marker uses the sequence shown in SEQ ID NO.1 as its starting sequence, with position 51 being either A or G. If the SNP is of the GG genotype, it indicates a broiler with high abdominal fat percentage. Replacing A with G at position 51 promotes preadipocyte differentiation in chickens. It is mainly used to promote preadipocyte differentiation in chickens and identify broilers with high abdominal fat percentage.

Provided is a novel preparation having an excellent lipolysis-promoting effect, an excellent visceral fat and body fat reducing effect, an excellent body weight reducing effect, and an excellent BMI improving effect. Another purpose of the present invention is to provide a novel preparation having an excellent insulin resistance improving effect, an excellent cholesterol value reducing effect, and the like. The present invention is an internal composition containing hirsutin B, which is used for at least one of lipolysis, fat burning, fat consumption assistance, BMI improvement, BMI reduction assistance, abdominal fat reduction, visceral fat reduction, body fat reduction, waist reduction, insulin resistance improvement, and LDL cholesterol value reduction. The internal composition of the present invention is preferably used for adults having a BMI of 23 kg / m < 2 > or more and less than 30 kg / m < 2 > and for adults having a visceral fat area of 100 cm < 2 > or more.

The invention discloses a regulation and control method for physical properties of abdominal fat of broilers, a feed formula and application. According to the regulation and control method or the feed formula, regulation and control of the physical properties of the abdominal fat are achieved by regulating and controlling the adding proportion of cottonseed oil in the feed formula in the pre-slaughtering stage of the broilers. According to the method, directional and controllable adjustment of physical properties of abdominal fat is realized by utilizing a key time window of a stage before large chickens are slaughtered and performing interval control on the adding proportion of cottonseed oil. The method is clear in process, clear in parameter, good in operability and suitable for large-scale broiler chicken breeding production. Moreover, the method enables the physical property regulation and control of abdominal fat to be more accurate, does not affect the normal production performance of the broiler chickens, is simple and easy to operate, and is suitable for large-scale application.

The invention relates to the field of environmental exposure omics and metabolic diseases, in particular to application of chlorpyrifos and paraquat in preparation of an abdominal obesity diagnosis product. The abdominal fat area, the A / S ratio, the liver fat content and other indexes measured through quantitative computed tomography (qCT) are combined, accurate recognition of abdominal obesity is achieved, the subjects with the normal body mass index (BMI) and visceral fat exceeding the standard can be effectively recognized, and the method has the advantages of being high in sensitivity, high in specificity and good in diagnosis foresight and has good application prospects. A new scheme is provided for early risk assessment and clinical screening of abdominal obesity, the significant correlation between the high exposure level of chlorpyrifos and paraquat and abdominal obesity supports the hypothesis that environmental endocrine disruptors promote obesity through metabolism interference, the urine concentration of chlorpyrifos and paraquat can be used as a novel biomarker, and the application prospect is broad. And a potential tool is provided for early screening of abdominal obesity.

The present invention discloses a genetic element associated with adipocyte differentiation, namely lncRNA420, with a nucleotide sequence as SEQ ID NO. 1. The present invention first discovered that lncRNA420 sequence expression is associated with bovine preadipocyte differentiation. As the degree of preadipocyte differentiation increases, the expression level of lncRNA420 decreases, and lncRNA420 expression is higher in bovine abdominal fat than in subcutaneous fat. By detecting the expression of lncRNA420, the degree of adipocyte differentiation can be identified. Promoting lncRNA420 expression can inhibit adipocyte differentiation, providing a new method for targeting bovine fat development and lipid metabolism.

This invention discloses the application of non-lactolytic streptococci in the preparation of products for preventing obesity, belonging to the field of animal nutrition and feed science and technology. This invention involves preparing non-lactolytic streptococci CCUG41503 into a concentration of 1×10⁻⁶. 8 When a CFU / mL bacterial suspension was administered via gavage to broilers and obese mice, *Streptococcus non-lactolyticus* CCUG41503 reduced abdominal fat percentage and the diameter and area of ​​adipocytes in broilers, and also reduced the weight of epididymal white fat and the diameter and area of ​​adipocytes in obese mice. This indicates that *Streptococcus non-lactolyticus* CCUG41503 has a fat-reducing effect and is widely applicable across multiple species.

Disclosed herein are compositions and uses for healthy weight management by providing a consumable composition comprising N-trans-caffeoyltyramine and N-transferuloyltyramine. Some embodiments provide for glucose management in a subject. Some embodiments provided include, for example, the consumable composition capable of supporting abdominal fat loss, visceral fat loss, maintaining lean body mass, and supporting normal blood glucose regulation.

The present application relates to a kind of pueraria powder composition with fat-reducing effect and preparation method thereof, belong to fermentation product preparation technical field, including the following preparation steps: pueraria is classified and washed, gradient temperature pre-gelatinization is added, enzyme activator is adjusted pH value, constant temperature stirring is low pressure microburst, sterilization is optimized, and pueraria fermentation base material is prepared;Compound probiotics are activated by preparing pueraria base special activated culture medium, and compound bacterial liquid is prepared;Compound bacterial liquid is connected into pueraria fermentation base material and carries out synergistic anaerobic fermentation, after ripening, freezing granulation drying, sterile packaging, and pueraria powder composition is prepared.The technical scheme in the present application, by pueraria pretreatment process, active ingredients in pueraria are released and puerarin glycoside is realized, and human absorption rate is improved, while using the synergistic effect of compound probiotics and pueraria active ingredients, can effectively reduce weight, reduce abdominal fat accumulation, and overall improve the fat-reducing effect of pueraria powder composition.

The present invention provides a method for combining bioelectrical impedance measurement and machine learning to predict the abdominal fat weight of broiler chickens, including: measuring bioelectrical impedance and chicken body size data to obtain a data set; constructing a multiple linear regression machine learning model, calculating the root mean square error and goodness of fit, and selecting the optimal measurement points; constructing a ridge regression machine learning model, calculating the root mean square error and goodness of fit, and selecting the optimal measurement points; constructing a lasso regression machine learning model, calculating the root mean square error and goodness of fit, and selecting the optimal measurement points; constructing a logistic regression machine learning model, obtaining the prediction results and calculating the model accuracy; comparing the root mean square errors and goodness of fit of the multiple linear regression machine learning model, the ridge regression machine learning model, and the lasso regression machine learning model, and selecting the learning model with a small root mean square error and a large goodness of fit as the final regression model; obtaining the abdominal fat weight of the chicken to be predicted. The present invention can accurately predict the abdominal fat content of live chickens and reduce the measurement cost.

The application discloses a liver and gall surgery traction device and belongs to the technical field of medical devices, which comprises a main support, wherein a groove is arranged on the main support; two movable plates are arranged in the groove region of the main support; a plurality of adsorbers are arranged on the movable plates; a negative pressure suction device capable of controlling the work of the plurality of adsorbers on the two movable plates is arranged on the two sides of the main support; the negative pressure suction port of the negative pressure suction device is communicated with the corresponding adsorbers through a drainage pipeline; and a bandage is arranged at the two ends of the main support. The plurality of adsorbers are used for adsorbing the skin on both sides of the incision, and the displacement of the movable plates is adjusted, so that the plurality of adsorbers can limit the skin tissue adsorbed when the traction hook pulls open the incision to the two sides in the subsequent operation process, the incision pulled open by the traction hook is not pulled by the gravity of the waist and abdominal fat, muscle and skin tissue on the two sides, and further expansion of the surgical incision crack is avoided.