29 results about "Pectoral muscle" patented technology

Methods and systems for identifying internal motion of a breast of a patient during an imaging procedure. The method may include compressing the breast of the patient in a mediolateral oblique (MLO) position. During compression of the breast, a first tomosynthesis MLO projection frame for a first angle with respect the breast is acquired and a second tomosynthesis MLO projection frame for a second angle with respect to the breast is acquired. Boundaries of the pectoral muscle are identified in the projection frames and boundary representations are generated. A difference between the first representation and the second representation is determined. A motion score is then generated based on at least the difference between the first representation and the second representation.

The invention discloses lncRNA (long non-coding ribonucleic acid) related to chicken breast muscle development traits and application of the lncRNA. The expression levels of lncRNA and mRNA are detected through a next-generation sequencing technology, and the lncRNA which affects the expression of a key factor MYOD1 gene for chicken development is found on the basis of lncRNA-mRNA association analysis, and the lncRNA is lncRNA MSTRG.14589.1. Further, molecular biology test verification is carried out in expanded groups and different varieties, and the result shows that the lncRNA MSTRG.14589.1 is obviously differentially expressed in individuals with different pectoral muscle weights; the lncRNA MSTRG.14589.1 is in remarkable positive correlation with MYOD1, so that the muscle development of the chicken is influenced. The lncRNA provided by the invention can be used as a molecular marker related to evaluation of chicken muscle development potential, and has important practical application value in molecular breeding or muscle development regulation.

1. The name of the design product: double connecting rod upper oblique push chest trainer. 2. The use of the design product: for sports such as fitness, upper pectoral muscle training equipment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. The bottom of the design product is not easy to see or not visible during use, omit the top view.

The utility model provides a chest structure of a male fitting robot. The chest structure comprises a framework, a pectoral muscle modeling piece and a chest center joint modeling piece. The two pectoral muscle modeling pieces are symmetrically arranged on the framework and are positioned on two sides of the front chest of the robot; the chest joint modeling piece is arranged on the skeleton and is positioned between the two pectoral muscle modeling pieces; the chest center joint modeling piece and the two pectoral muscle modeling pieces synchronously and horizontally move in the first direction, the two pectoral muscle modeling pieces simultaneously and horizontally move in the opposite direction in the second direction, and the distance between the two pectoral muscle modeling pieces is adjusted; the second direction is a chest width direction, and the first direction is a direction perpendicular to the second direction; the chest of the male robot is designed to be composed of two pectoral muscle modeling pieces and a pectoral center joint modeling piece located between the two pectoral muscle modeling pieces, and the two pectoral muscle modeling pieces can synchronously and relatively move to adjust the distance between the two pectoral muscle modeling pieces while synchronously moving front and back along with the pectoral center joint modeling piece. Therefore, the purpose of simulating the thoracic width change of the human body is achieved.

A method of processing a mammogram image, including receiving a digital mammography image of a breast of a patient, and separating the digital mammography image into three channels. The method includes removing noise and uneven illumination to form a first set of three uniform background images, and separating a luminance channel and a chrominance channel from the first set with a transfer function to form a second set of three uniform background images. The method includes applying principal component analysis to the second set; and assembling a single grayscale image and applying a first subspace projection. The method includes removing at least a portion of a pectoral muscle from the grayscale image, and normalizing the muscle removed image using a second order Gaussian Laplacian and an oriented diffusion filter to form a processed image. The method includes identifying cancerous and / or noncancerous regions in the processed image.

The invention provides a breeding method for improving the yield and quality of chicken, and belongs to the technical field of poultry breeding. The method comprises the following steps: firstly, dividing chicks hatched in a breeding group into a determination group and a candidate group; measuring the total number of pectoralis major muscle fibers (PTNM) and the total number of gastrocnemius muscle fibers (GTNM) of one-day-old chicks of the group; carrying out limited feeding on the candidate groups; based on pedigree records and / or genome information and phenotypic data such as PTNM and GTNM, genetic parameters are estimated by using an optimal linear unbiased prediction model (ABLUP and / or ssGBLUP), and PTNM and GTNM estimated breeding values of candidate group individuals are solved; standardizing the estimated breeding value and then calculating a comprehensive breeding value in combination with a weight coefficient; performing seed selection on the candidate group to establish a family; the subculture individuals breed the next generation, and the steps are repeated until the chicken yield and quality are improved. Through accurate determination and early selection of the total number of muscle fibers, the breeding process is accelerated, and the chicken yield and quality are remarkably improved.

The invention discloses a molecular marker related to chicken breast muscle weight character and application thereof, and belongs to the technical field of poultry breeding. The SNP site of the molecular marker is located at the 15953853th basic group of a chicken genome 13 chromosome, and G / A mutation exists at the SNP site; and the login number of the chicken genome in an Ensible database is GRCg6aresease95, and the login number of the chicken genome in the Ensible database is GRCg6aresease95. The method comprises the following steps: selecting 505 spotted-brown chickens as experimental subjects for whole genome association analysis, collecting pectoral muscle weight traits, and performing whole genome association analysis on the pectoral muscle weight traits to detect 747 SNPs (Single Nucleotide Polymorphisms) remarkably associated with pectoral muscle weight. And verification analysis is carried out on part of SNP loci and the pectoral muscle weight character, and the molecular marker provided by the invention is finally screened out, so that theoretical support is provided for breeding chicken varieties related to the pectoral muscle weight character.

The present invention discloses a strength training bridge, comprising: a plurality of module units, wherein each module unit comprises a base; two adjacent module units are arranged along a length direction of the base and are fixedly connected and / or rotatably connected, so that bases of the two module units jointly form an arched structure with a bottom surface protruding downwards. The bridge forms an arched base protruding downwards, wherein the arched structure has seesaw-like instability, and can be used to perform balance training thereon, or the difficulty of related training is increased or targeted training is performed by controlling balance or generating unbalance in the conventional training, so that the training effect is improved. This bridge has a simple overall structure, rich functions and an attractive appearance, which meets the needs of a user for targeted strength training and is especially suitable for strength training of pectoral muscles and arms.

1. The name of the product of this design: Fitness equipment (D06 butterfly chest and back muscle trainer). 2. Purpose of the product of this design: for physical exercise. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention relates to the technical field of medical instruments, and provides an intelligent depth-adjusting cardio-pulmonary resuscitation machine and an adjusting system thereof, the intelligent depth-adjusting cardio-pulmonary resuscitation machine adjusting system comprises a chest thickness detector, a general control center, a displacement sensor, a database and a touch screen; the chest thickness detector is used for detecting the chest muscle thickness of the human body and transmitting detected data to the master control center, and the master control center controls the pressing air cylinder to receive the data sent by the chest thickness detector to obtain the chest muscle thickness level of the patient. According to the minimum pressing depth value of the pectoral muscle grade, a pressing air cylinder is controlled to stretch out and draw back to push a pressing plate to press the patient. According to the cardio-pulmonary resuscitation machine capable of intelligently adjusting the depth, staged pressing is conducted on pectoralis with different thicknesses, the phenomenon that ribs are fractured due to the fact that the chest of a patient bears too large pressure is effectively avoided, the pressing depth can be adjusted in real time through a pressing depth adjusting sliding key of a touch screen, and the accuracy of cardio-pulmonary resuscitation operation is improved.

The invention provides a degradable breast patch used for covering an implant prosthesis, the surface of the implant prosthesis comprises a first area used for being away from pectoral muscles and a second area used for being positioned to the pectoral muscles, the breast patch is used for at least covering the first area, the part used for covering the first area is a first forming patch, and the part used for covering the second area is a second forming patch. The overall contour of the support is of a curved surface structure and comprises an inner surface contour surface and an outer surface contour surface, the internal structure of the support comprises a support body with a plurality of meshes, and any mesh is communicated with other meshes in the X-axis, Y-axis and Z-axis directions of the mesh; a plurality of submicron fibers penetrate through any mesh, and any submicron fiber extends from the outer surface contour surface to the central axis of the inner surface contour surface. Through the synergistic effect of the three-dimensional space pore structure and the penetrating mesh oriented submicron fibers, a regeneration tissue layer matched with the biomechanical property of a natural breast fat layer is finally formed on the surface of the prosthesis, and therefore continuous inhibition of capsule contracture and long-term stable fixation of the prosthesis are achieved.

The utility model discloses a water bath device for measuring the tenderness of pectoralis, which comprises a water bath kettle, a placing disc is arranged in the water bath kettle, a plurality of movable partition plates are movably arranged in the placing disc, and the middle of the bottom end of each movable partition plate is fixedly connected with one end of an adjusting column. The other ends of the adjusting columns penetrate through the sliding openings in a sliding mode and then are rotationally connected with stretching assemblies, the stretching assemblies are movably arranged in movable cavities, the movable cavities are formed in the bottom of the containing disc in a hollow mode, and the sliding openings are formed in the inner wall of the bottom of the containing disc. And one side of the stretching assembly is fixedly connected with an adjusting block, the adjusting block is connected with a threaded rod through a threaded structure, the threaded rod is rotationally installed at the bottom of the movable cavity, one end of the threaded rod is fixedly connected with an adjusting knob, and the adjusting knob is rotationally connected with one end of the bottom of the containing disc.

An apparatus to facilitate effective pectoral fly and shoulder rotation exercises comprises a base platform, an adjustable seat, and a frame with a backrest. The apparatus comprises at least a pair of lever mechanisms with two or more levers connected to a first weight stack via a cable-and-pulley system. One or more rotating members are pivotally connected to the levers, to allow the user to perform shoulder rotation exercise by rotating the rotating member about its pivot ends, while enabling rotational movement of the rotating member along a rotational axis, parallel to a horizontal axis of the apparatus, to effectively activate rotator cuff muscles of the user. The rotating member includes a handle configured to allow the user to grip the handle and rotate the rotating member in up-and-down direction to perform shoulder rotation exercise and rotate the levers towards a central axis of the apparatus to perform pec fly exercise. The apparatus includes range controllers to control resistance provided by the weight stacks for performing the pec fly and shoulder rotation exercises and adjust range of motion of the pec fly and shoulder rotation exercises.

The invention relates to a breast lymphatic return demonstration device, comprising a demonstration model; the demonstration model comprises lateral breast lymph nodes, central breast lymph nodes, upper breast lymph nodes, medial breast lymph nodes, lower internal breast lymph nodes, superficial breast lymph nodes, pectoral muscle lymph nodes, central lymph nodes, apical lymph nodes, supraclavicular lymph nodes, parasternal lymph nodes, interpectoral lymph nodes, abdominal wall lymph nodes, subdiaphragmatic lymph nodes, liver lymph nodes and a light-emitting device; the breast lymphatic return demonstration device of the invention can demonstrate the process of breast lymphatic return to students more realistically, specifically and clearly, greatly reducing the dullness and dullness in the teaching process and improving the teaching effect.

The invention relates to the technical field of molecular biology, in particular to a molecular marker for poultry muscle development traits, and the molecular marker is an SNP (Single Nucleotide Polymorphism) site chr5: 11488332 of a poultry ABCC8 gene; the genotype of the SNP site chr5: 11488332 comprises A / A, A / G or G / G; the A / A genotype of the SNP site chr5: 11488332 is associated with the high pectoralis rate character. According to the invention, a key SNP locus (chr5: 11488332) in the ABCC8 gene of poultry (especially white feather broiler chicken) is identified to have extremely significant association with the pectoral muscle rate character through genome-wide association analysis (GWAS) for the first time. A brand new DNA molecular marker with important value is provided for molecular breeding of poultry with high meat yield (high pectoralis rate).

An exercise machine that integrates pectoral fly and hip abduction exercises, enhancing overall biomechanics and functional movement by engaging multiple muscle groups simultaneously. The exercise machine includes a base platform with a seat and adjustable backrest for user support. The exercise machine includes handles that move between retracted and extended positions, enabling pectoral fly exercises when a pulling load is applied thereto. The machine also has a weight stack for adjusting handle resistance, and a range controller to limit handle motion for safety. A pair of abductor pads are provided to support knee movement for hip abduction exercises, with adjustable resistance via a second weight stack. The exercise machine enables users to perform integrated workouts, combining pectoral fly and hip abduction exercises, to improve muscle coordination and strength while reducing strain and enhancing safety.

1. The name of the product of this design: Stripper (Yuanqi Marshmallow Breast Enhancement). 2. Purpose of this product design: Used to separate the pectoral muscles during breast augmentation surgery. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The utility model relates to a wrapping type breast prosthesis fixing structure and an implantable breast prosthesis, the fixing structure comprises a bearing part, a foldable protruding part and a drainage hole group, and the bearing part is configured to be of a circular structure; the protruding part comprises a connecting base constructed to be an isosceles triangle and connecting pieces connected to the edges of the connecting base respectively, the connecting pieces comprise first connecting pieces connected to the two isosceles sides of the connecting base respectively and second connecting pieces connected to the bottom side of the connecting base, and the second connecting pieces are connected to the bearing part. An angle is formed between every two adjacent connecting pieces; the liquid drainage hole set is arranged on the bearing part and comprises a plurality of liquid drainage hole bodies. According to the wrapping type breast prosthesis fixing structure, the breast prosthesis can be supported, a doctor is prevented from cutting and forming on site during an operation, meanwhile, the wrapping type breast prosthesis fixing structure can wrap and fix the breast prosthesis in a full-covering mode, complications such as capsule contracture caused by not-in-place covering are prevented, and meanwhile sewing and fixing of pectoral muscle anterior reconstruction are facilitated.

1. The name of this design product: Breast augmentation peeling device. 2. Purpose of this product design: This product design is used to separate the pectoral muscles during breast augmentation surgery. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

Methods and systems for identifying internal motion of a patient's breast during an imaging procedure. The method can include compressing the patient's breast in a mediolateral oblique (MLO) position. During the compression of the breast, a first tomosynthesis MLO projection frame is acquired for a first angle with respect to the breast, and a second tomosynthesis MLO projection frame is acquired for a second angle with respect to the breast. The boundaries of the pectoral muscle are identified in the projection frames and a boundary representation is generated. A difference between the first representation and the second representation is determined. Then a motion score is generated based at least on the difference between the first representation and the second representation.

A right rotation arm is mounted to the frame at a right rotation arm main joint. The right rotation arm has a right rotation arm upper bar. The right rotation arm upper bar is mounted above the base. The left rotation arm is mounted to the frame at a left rotation arm main joint. The left rotation arm has a left rotation arm upper bar. The left rotation arm upper bar is mounted above the base. The right front weight swivel member is pivotally connected to the right rotation arm upper bar at a right front weight retainer pivot. The left front weight swivel member is pivotally connected to the left rotation arm upper bar at a left front weight retainer pivot.

Thoracic orthosis (10) for the on-demand relief of the spine of a human user, comprising - a back splint (12) made of a leaf-like material which is compression-resistant in its longitudinal direction and, when in use, rests with a ventral flat side against the back extensor muscles adjacent to the user's spine on both sides in the area of ​​the thoracic and at least the upper lumbar vertebrae, as well as - a shoulder support system connected to the back rail (12) with two support elements (14) which, in use, encompass the user's shoulders like a backpack, characterized in that - the back rail (12) is constructed in one piece from said sheet-like material, which is a sagittal flexible carbon material and - each support element (14) of the shoulder support system is made of a sheet-like carbon material and, in use, forms a ring encompassing the user's associated shoulder, which, starting from the cranial end of the back brace (12), lies flat against the user's shoulder, clavicle and pectoral muscle, parallel to the user's rib arches, and is guided back to the back brace (12) and is connected to it in the lower area of ​​its upper third and / or the upper area of ​​its middle third.

The invention relates to the technical field of dumbbells, and discloses a dumbbell capable of being rotatably adjusted and provided with end anti-skid protective sleeves, the dumbbell comprises a dumbbell rod, and dumbbell pieces are arranged at the right end of the dumbbell rod. The left end of the dumbbell rod is sleeved with the mounting sleeve, then the adjusting valve is rotated to drive the fastening bolt to rotate so as to be clamped on the inner side of the positioning hole, the mounting sleeve is fixed to the outer side of the dumbbell rod, and then the nut between the mounting sleeve and the connecting base is adjusted, so that the tightness degree between the mounting sleeve and the connecting base is conveniently adjusted; a connecting sleeve on the right side of an anti-skid piece is clamped to the left end of a dumbbell rod, then a user holds the rightmost end of the dumbbell rod with two hands and stands perpendicular to the dumbbell rod, then lifting training is carried out, and the dumbbell is convenient to use. The strength of arm muscles of a user is enhanced, and the pectoral muscles are exercised.

An apparatus configured to facilitate effective pectoral and rear deltoid fly exercises. The apparatus comprises a base platform, adjustable seat, and a frame with a backrest. The apparatus includes lever mechanisms with pivoting levers and handles connected to a weight stack via a cable-and-pulley mechanism. Users can perform exercises by gripping and rotating the handles, with the weight stack providing resistance. The levers are adjustable for range of motion and vertical movement, allowing exercises to target the shoulders, upper back, and neck effectively. The apparatus also includes a range controller to customize and lock the range of motion for the shoulder elevation, or the pec fly / reverse deltoid fly exercise, enhancing the effectiveness and safety of the apparatus.

A heterogeneous patient-based breast phantom that mimics the anatomy and properties of real breast tissues when screened with ionizing and nonionizing imaging modalities is described. The heterogeneous breast phantom includes a skin mimicking segment; an adipose tissue mimicking segment; a fibro-glandular tissue mimicking segment; and a pectoral muscle mimicking segment wherein each segment is shaped and arranged such that the breast phantom represents a breast tissue. Performance of the breast phantom was characterized by mass attenuation coefficient, electron density and effective atomic number. Further, performance of breast phantoms was confirmed CT and breast MRI machines.

1. The name of the design product: chest and arm press machine. 2. The use of the design product: for exercising the pectoral muscles and the triceps of the arms. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

To provide an undergarment for conditioning the skeletal frame of the upper half of the body and supporting the movement of muscles in a normal range.SOLUTION: In an undergarment comprising a top and a sports bra, the top has some elastic extensible parts including an elastic extensible part 1 and an elastic extensible part 7. Two left and right elastic extensible parts 1 are disposed along the lower edge of the greater pectoral muscle and on the rectus abdominis muscle, and extend straight toward the front lower side from a position separated by 1-2 cm to right and left from the lower front center of the breast to the lower end. The other elastic extensible parts including the elastic extensible part 7 are disposed at each region. The sports bra has a belt and a side belt. Pressure is applied to each target region of each elastic extensible part by wearing the undergarment; the skeletal frame of the upper half of the body is conditioned by the operation of the belt and the side belt; and the movement of muscles in a normal range is supported.SELECTED DRAWING: Figure 1

The present invention provides an oblique spinal fusion cage capable of executing a surgery even when there are a psoas muscle and a peritoneum along an operation route, which is performed in a direction inclined from a flank. The oblique spinal fusion cage has a curved shape as a whole so as to be stably seated in a space between vertebral bodies irrespective of a skill level of an operator, thereby preventing a medical accident that may occur in the patient.

The utility model discloses a suspension device for measuring pectoral muscle drip loss, which comprises a bottom frame, two ends of the top of the bottom frame are respectively and fixedly connected with a support frame, two sides between the support frames are respectively and fixedly provided with a plurality of cross rods, and the top ends of the cross rods are fixedly connected with a plurality of signboards. Hooks fixedly connected with the cross rod are arranged at the bottoms of the signboards; openings are formed in the two sides of the bottom frame correspondingly, trundles are rotationally arranged on the two sides in the openings correspondingly, the trundles are rotationally connected with movable supporting assemblies correspondingly, the movable supporting assemblies are fixedly connected with the bottom frame, a rotating shaft is rotationally installed in the middle of the bottom frame, a rotating ring is fixedly connected to one side of the rotating shaft in a sleeving mode, and the rotating ring is arranged in the opening in one side; the rotating shaft is in transmission connection with the movable supporting assembly. Due to the fact that the trundles are arranged at the bottom, the base frame can be conveniently moved, when the trundles are folded, the whole base frame is placed on the ground, and the overall stability is guaranteed.