7 results about "Rectus muscle" patented technology

1. Name of the product in this design: Wireless handheld ultrasound imaging device (rectus abdominis muscle ultrasound detector). 2. Purpose of this design: For use in a medical device to detect the recovery of the rectus abdominis muscle, especially in the field of postpartum rehabilitation. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.

The invention provides an automatic measurement method for rectus abdominis based on ultrasonic imaging and an ultrasonic imaging system, and the method comprises the steps: obtaining an ultrasonic image of a rectus abdominis region, segmenting the ultrasonic image based on a deep learning segmentation model, obtaining a model prediction result, and carrying out the binarization of the model prediction result, and obtaining a rectus abdominis segmentation result; determining a first rectus abdominis initial endpoint, a second rectus abdominis initial endpoint and a line of interest penetrating through the rectus abdominis area according to the rectus abdominis segmentation result; acquiring hardness measurement results of a plurality of sampling points on the line of interest based on the spatial position corresponding to the line of interest; optimizing the first rectus abdominis initial endpoint and the second rectus abdominis initial endpoint based on a hardness measurement result to obtain a first rectus abdominis optimized endpoint and a second rectus abdominis optimized endpoint; and taking the distance between the first rectus abdominis optimized endpoint and the second rectus abdominis optimized endpoint as the rectus abdominis separation distance. According to the invention, the accuracy of the measurement result of the rectus abdominis distance is improved.

This disclosure relates to the field of bandage device technology, and particularly to a diastasis recti repair bandage. The diastasis recti repair bandage includes a bandage body and a compression member. The bandage body has a perforated portion and is configured to wrap around the waist of the target individual and be secured by a fixing member, with the perforated portion aligned with the target individual's navel. The compression member protrudes from the inside of the bandage body and surrounds the perforated portion. When used, the perforated portion is aligned with the navel, effectively solving the problem of poor breathability caused by excessively tight bandage binding. Simultaneously, the compression member, located inside the bandage body and protruding around the perforated portion, can better contact the rectus abdominis muscles and exert a compression effect on them, causing the rectus abdominis muscles to move closer together, thus aiding in the recovery of diastasis recti.

Presently disclosed is an accommodative lens system which comprises an intraocular lens with fast and precise response to the near triad. The system, with the help of sensor(s) and a processor, bilaterally measures the activarion of medial rectus, ciliary and pupil sphincter muscles and thus identifies the near triad, generating data to control the lens. In at least an embodiment, different accommodative powers can be added to the different sides of the lens, maintaining the integrity of the capsular bag which is known to be harmed with the prevailing technique known in the art.

An apparatus for use in analysing ultrasound image data of rectus abdominis muscles of a subject. The apparatus comprises a memory comprising instruction data representing a set of instructions, and a processor configured to communicate with the memory and to execute the set of instructions. The set of instructions, when executed by the processor, cause the processor to: obtain a sequence of ultrasound image data of the rectus abdominis muscles, the sequence of ultrasound image data having image data having been obtained using an ultrasound transducer tilted at different angles to the surface of the skin of the subject and thus having different angles of ingress of the ultrasound waves into the skin. The processor is further caused to select ultrasound image data from the sequence of ultrasound image data, the selected ultrasound image data comprising image data in the sequence in which a region of the rectus abdominis muscle appears clearest compared to other image data in the sequence of ultrasound image data, and make a measurement of the rectus abdominis muscles in the selected ultrasound image data.

The invention provides a rectus abdominis separation rehabilitation intelligent bellyband and a control method thereof, and relates to the technical field of rehabilitation medical signal intelligent control. The method comprises the steps that firstly, multi-channel surface electromyogram signals of abdominal muscle groups such as the upper section of rectus abdominis, the lower section of rectus abdominis, the transverse muscle abdominis and the oblique muscle abdominis are collected under standard actions; and performing filtering, rectification and time window integration processing on the signal, performing statistics on a ratio relation and a synchronous change relation between muscle groups, and establishing a target cooperation mode feature template. In the rehabilitation training process, current electromyographic signals of all abdominal muscle groups are collected in real time, a current channel rectification integral electromyographic value is obtained, and collaborative characteristic parameters such as deep muscle contribution, left and right rectus abdominis symmetry and oblique abdominal muscle participation are calculated according to a target collaborative mode characteristic template; and according to statistical changes of cooperative mode indexes and judgment results, the target cooperative mode feature template is adaptively updated, so that the cooperative judgment precision of the abdominal muscle group and the rectus abdominis separation rehabilitation intervention effect are improved.

This application relates to a measurement system, measurement method, electronic device, and non-transitory machine-readable storage medium for expressing the morphological development characteristics of the orbital bone wall. This measurement system can automatically identify the orbital contour, superior rectus muscle contour, inferior rectus muscle contour, medial rectus muscle contour, and lateral rectus muscle contour, and output a ratio curve expressing the morphological development characteristics of the orbital bone wall, providing a more valuable reference for the diagnosis of congenital orbital variations, analysis of orbital decompression surgery procedures, and selection of precision.