6results about How to "Non-traumatic" patented technology

The invention provides a visual angle comprehensive training device based on sound wave vibration and induction, the visual angle comprehensive training device comprises a vibration seat, a stand column body and a handrail assembly, the stand column body is installed on the vibration seat, the handrail assembly is installed on the stand column body, and the vibration seat comprises a base. A linear guide sleeve, a guide column, an electromagnetic U-shaped seat motor seat and a spring seat are installed in the base, the guide column is installed in the linear guide sleeve, and the visual angle comprehensive training device based on sound wave vibration and induction has the advantages of being non-drug, non-invasive, short in loading time, convenient in parameter adjustment, wide in application range and the like; the method is practical and convenient to use and suitable for people of all ages, and therefore the method has great economic value and social value.

The utility model provides a flexible wearable muscle relaxation monitoring device which comprises a flexible wearing device, a sensing control module and a fixator, the flexible wearing device is worn on the hand of a subject in a sleeved mode, the sensing control module is arranged at the position, corresponding to the hallux adductor, of the flexible wearing device, and the fixator limits the sensing control module. The sensing control module provides constant pressure for the hallux adductor and monitors piezoelectric and piezoresistive changes of the hallux adductor. According to the utility model, the pressure applying device is used for applying appropriate force stimulation to a tested part, and the piezoelectric sensor and the piezoresistive sensor are used for monitoring the change of the muscle modulus of a subject at different time points, so that the muscle relaxation state of the subject is quantified and evaluated, and a quantitative index can be provided for the muscle relaxation degree of the subject.

This invention discloses a method and system for embryo quality detection, relating to the field of embryo detection technology, including the following steps: S1: fertilized embryos are continuously cultured in an in vitro culture system containing specific metabolic marker detection components, and continuous dynamic imaging of the embryos is performed to obtain a complete dynamic developmental image sequence; S2: the dynamic developmental image sequence is segmented, and temporal developmental features are captured, identifying key time points such as pronucleus appearance and disappearance, cleavage, and blastocyst formation, and generating a segmentation mask corresponding to each frame of the dynamic developmental image sequence; this invention achieves full-process time-difference imaging to capture the temporal features of embryonic development, without trauma or interference, avoiding subjective bias in static observation; by segmenting the dynamic developmental image sequence and capturing temporal developmental features, the segmentation accuracy is high and the anti-interference ability is strong.

The invention discloses a traditional Chinese medicine composition, repair cream for repairing various scars and a preparation method of the repair cream. The repairing paste comprises a traditional Chinese medicine composition, and the traditional Chinese medicine composition comprises the following components in parts by weight: 20-30 parts of airpotato yam rhizome, 20-30 parts of herba violae, 20-30 parts of radix stemonae japonicae, 18-25 parts of plantain herb, 15-20 parts of corydalis saxicola bunting, 15-20 parts of common andrographis herb, 15-20 parts of verbena, 10-15 parts of paris polyphylla, 10-15 parts of ligusticum chuanxiong hort, 10-15 parts of radix achyranthis bidentatae, 15-20 parts of centella asiatica, 8-12 parts of honeysuckle stem and 8-12 parts of salvia miltiorrhiza. Wherein the airpotato yam rhizome and the corydalis saxicola bunting are subjected to compound probiotic fermentation treatment. According to the traditional Chinese medicine composition, airpotato yam rhizome and corydalis saxicola bunting are subjected to specific bifidobacterium longum CICC 25033 and lactobacillus plantarum CICC 6053 synergistic fermentation and then have a synergistic effect with centella asiatica, the effect of remarkably inhibiting rabbit ear HS is achieved, and therefore the effect of repairing scars is achieved.

The present invention provides a method for measuring the corrective force of scoliosis, which specifically includes: performing a CT scan on the wearer to obtain scoliosis data and establish a three-dimensional model; dividing the three-dimensional model into corrective force application areas to determine the corrective device model; printing the corrective device body according to the corrective device model; installing a pressure sensor on the corrective device body to detect the force on the corrective device body. The present invention also proposes an orthopedic device for measuring the corrective force of scoliosis. The present invention realizes the adjustment of the stiffness of the corrective device through a block structure design, and is manufactured using 3D printing technology. It can reflect personalized characteristics in a larger range, improve the corrective cure rate and the patient's treatment experience; improve the efficiency of medical treatment, and is suitable for popularization and use.

The invention provides a femoral extramedullary positioner in unicompartmental knee arthroplasty, which belongs to the technical field of unicompartmental knee arthroplasty, and comprises a positioning frame, a femoral medial condyle buckle, a femoral anterior condyle buckle and a test mold gasket fixing frame, and the positioning frame is provided with a positioning hole; the thighbone medial condyle buckle and the thighbone anterior condyle buckle are installed on the side, facing the knee joint, of the positioning frame, and the thighbone medial condyle buckle is transversely arranged and used for clamping the inner side and the outer side of the thighbone medial The femur precondyle buckle is longitudinally arranged and used for clamping the femur precondyle when the femur is located at the flexion position; the test mold gasket fixing frame is slidably installed at the bottom of the side, away from the knee joint, of the positioning frame and horizontally moves left and right along the positioning frame. The thighbone positioning device is simple in structure and convenient to operate, the thighbone positioning accuracy is improved, and the thighbone prosthesis placement accuracy is improved.