22 results about "Psoas Muscles" patented technology

The invention belongs to the technical field of genetic breeding, and particularly relates to a haplotype molecular marker influencing the sheep lumbar muscle thickness character and application, and the haplotype molecular marker comprises two sites CELF4-SNP1-CELF4-SNP2; wherein the position of the gene where CELF4-SNP1 is located is that mutation from G to C occurs at 101bp of a nucleotide sequence as shown in SEQ ID NO.1; the position of the gene where CELF4-SNP2 is located is that mutation from G to C occurs at 101bp of the nucleotide sequence as shown in SEQ ID NO.2. The haplotype molecular marker can be used for identifying the lumbar muscle thickness character of sheep, and the lumbar muscle thickness of offspring is increased by selecting an individual of which the haplotype combination is GGGG as a male parent or a female parent.

1. Name of the product in this design: Waist support belt. 2. Application of this design: This design is intended for use as a waist support belt to tighten the waist, support the abdomen, and treat lumbar disc herniation, lumbar muscle strain, and lumbar disc strain. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 2. 5. This design is a thin product, so the left view is omitted; this design is a thin product, so the right view is omitted; this design is a thin product, so the top view is omitted; this design is a thin product, so the bottom view is omitted.

The present invention relates to a strength training bridge, which comprises a plurality of modular units. Each modular unit includes a base. Two adjacent modular units are arranged along the length direction of the base and are fixedly connected and / or rotatably connected, so that the bases of the two modular units together form an arched structure with a downwardly convex bottom surface. The present invention provides a strength training bridge, which forms an arched base protruding downward. This arched structure has the instability of a seesaw, and balance training can be carried out thereon. Or in conventional training, by controlling balance or creating imbalance, the difficulty of relevant training can be increased or targeted training can be carried out to improve the exercise effect. The overall structure is simple, the functions are rich, and the appearance is beautiful, meeting the needs of users for targeted strength training, and is particularly suitable for strength training and balance training of chest muscles, lumbar muscles, and arms.

1. Name of the product in this design: Waist support belt. 2. Application of this design: This design is intended for use as a waist support belt to tighten the waist, support the abdomen, and treat lumbar disc herniation, lumbar muscle strain, and lumbar intervertebral disc strain. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 2. 5. This design is a thin product, so the left view is omitted; this design is a thin product, so the right view is omitted; this design is a thin product, so the top view is omitted; this design is a thin product, so the bottom view is omitted.

The utility model discloses an auxiliary device for treatment and recovery of spinal cord injury, which belongs to the field of medical auxiliary devices and comprises a mounting frame, supporting legs are fixedly connected to four corners of the bottom end of the mounting frame, telescopic grooves are formed in the bottom ends of the four supporting legs, telescopic rods are longitudinally arranged in the telescopic grooves of the supporting legs in a sliding manner, and the telescopic rods are fixedly connected with the mounting frame. The mounting frame covers the outside of a patient, the rotating rod is rotated, and the transmission mechanism drives the abutting plate to move in the abutting plate groove, so that the position of the movable sleeve can be adjusted, the rotating rod can be reversely rotated after adjustment, the abutting plate abuts against the inner wall of the mounting frame, and the specific position of the movable sleeve is fixed. The waist fixing plate and the back fixing plate are used for limiting and abutting against the waist and the back of the patient respectively, so that secondary injury to lumbar muscles of the patient can be avoided when the patient holds the mounting frame for walking reconstruction, later recovery of the patient is facilitated, and the overall using effect is improved.

The present application relates to the technical field of waist posture recognition, in particular to a human waist posture recognition and force state evaluation method and system based on an inertial sensor, comprising the following steps: collecting original motion data in real time through an inertial measurement unit worn on the L4-L5 segment of the human waist, wherein the original motion data comprises three-axis acceleration data and three-axis angular velocity data; using a Kalman filtering algorithm to filter noise and calibrate the coordinate system of the original motion data, to obtain standard waist motion characteristic data. The present application realizes accurate and continuous recognition of the waist posture in daily scenarios, completes quantitative evaluation of the force on the lumbar vertebrae and prediction of the damage risk, has high detection accuracy and strong scene adaptability, and is portable and easy to use, which can provide a comprehensive basis for the user to manage the health of the waist and effectively prevent lumbar muscle damage.

The invention discloses a passenger lumbar muscle chronic degeneration state discrimination method and system based on vehicle vibration modal analysis, and relates to the technical field of automobile passenger health monitoring, biomechanics and signal processing, and the method comprises the following steps: collecting a vibration signal transmitted to the waist of a passenger during vehicle driving; the vibration signals are preprocessed; modal analysis is carried out on the preprocessed vibration signals, modal parameters at least comprising the inherent frequency and the damping ratio are extracted, the modal parameters of a preset frequency band related to the lumbar vertebra biomechanical response are focused on, and feature vectors are extracted from the modal parameters; constructing a lumbar muscle degeneration state discrimination model; according to the method, a non-contact and non-inductive monitoring mode is adopted, only an existing vibration sensor or an added vibration sensor of the vehicle needs to be utilized, passengers do not need to wear or contact extra equipment, the comfort is good, long-term use is easy, objective lumbar muscle degeneration state indexes are provided based on physical signals and an algorithm model, and the influence of subjective factors is reduced.

The present invention belongs to the field of genetic breeding technology, and specifically relates to a haplotype molecular marker affecting the thickness of sheep loin muscle and its application. The haplotype molecular marker includes CELF4 ‑SNP1~ CELF4 ‑SNP2 has 2 sites; among them, CELF4 -SNP1 is located at the 101bp position of the nucleotide sequence shown in SEQ ID NO.1, where a G to C mutation occurs; CELF4 The gene position of SNP2 is 101 bp of the nucleotide sequence shown in SEQ ID NO. 2, where a mutation from G to C occurs. The haplotype molecular marker of the present invention can be used to identify the psoas muscle thickness trait in sheep. By selecting individuals with the haplotype combination of GGGG as the sire or dam, the psoas muscle thickness of the offspring can be increased.

1. Name of the product in this design: Waist support belt. 2. Application of this design: This design is intended for use as a waist support belt to tighten the waist, support the abdomen, and treat lumbar disc herniation, lumbar muscle strain, and lumbar disc strain. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 2. 5. This design is a thin product, so the left view is omitted; this design is a thin product, so the right view is omitted; this design is a thin product, so the top view is omitted; this design is a thin product, so the bottom view is omitted.

1. Name of the product in this design: Waist support belt (II). 2. Application of this design: This design is intended for use as a waist support belt to tighten the waist, support the abdomen, and treat lumbar disc herniation, lumbar muscle strain, and lumbar intervertebral disc strain. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model particularly discloses a waist protection pillow. The waist protection pillow comprises a pillow inner and a pillowcase, the pillow inner is provided with a spine pressure relief area and two lumbar muscle supporting areas. The spine pressure relief area is located between the two lumbar muscle supporting areas, and the supporting height of the two lumbar muscle supporting areas is larger than that of the spine pressure relief area so that the spine pressure relief area can adapt to the rear side structure of the waist of the human body. The pillow inner is sleeved with the pillowcase, connecting pieces are arranged at the two ends of the pillowcase, and the waist protection pillow can be worn on the waist of a human body or fixed to a seat through cooperation of the two connecting pieces. According to the technical scheme, by changing the structure of the waist support pillow, the waist support pillow can be worn on the body or arranged on a seat, and the good lumbar muscle supporting and spine pressure releasing effects are achieved.

1. Name of the product in this design: Waist support belt (I). 2. Application of this design: This design is intended for use as a waist support belt to tighten the waist, support the abdomen, and treat lumbar disc herniation, lumbar muscle strain, and lumbar intervertebral disc strain. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Waist support belt. 2. Application of this design: This design is intended for use as a waist support belt to tighten the waist, support the abdomen, and treat lumbar disc herniation, lumbar muscle strain, and lumbar disc strain. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 2. 5. This design is a thin product, so the left view is omitted; this design is a thin product, so the right view is omitted; this design is a thin product, so the top view is omitted; this design is a thin product, so the bottom view is omitted.

A lateral retractor system for forming a pathway to a patient's intervertebral disc space includes a single dilator and a retractable dual-tapered-blade assembly. The dilator may feature a narrow rectangular body for insertion at an insertion orientation parallel to the fibers of the patient's psoas muscle, at an approximate 45-degree angle to the patient's spine. The retractable dual-tapered-blade assembly consists of only two blade subassemblies, each having a blade bordered by adjustable wings, along with built-in lighting and video capabilities. The dual-tapered-blade assembly may be passed over the single dilator at the insertion orientation and rotated approximately 45-50 degrees to a final rotated orientation parallel to the intervertebral disc space before the two blade subassemblies are retracted away from one another to create the surgical pathway, while simultaneously and continuously assessing for encroachment upon one or more nerve structures within 360-degrees of the instrument. Other embodiments are also disclosed.

A prosthesis includes a piece of biocompatible material having a preformed three-dimensional shape including: a first portion forming a partial spherical cap surface, shaped and dimensioned so as to substantially conform to the shape of the anterior abdominal wall; a second portion extending from an inferior edge of the first portion and forming a wavy-shaped wall, shaped and dimensioned so as to substantially conform to the shape of the psoas muscle; and a corner portion extending from the first portion.

The invention discloses a medical staff waist assisting device in the technical field of wearing assisting equipment, which comprises a waistband and a waist seat, the waist seat is fixedly connected with the waistband, a bionic support column is fixedly connected to the waist seat, a controller is fixedly connected to the waist seat, reversing air pumps are symmetrically and fixedly connected to the outer side of the back of the waist seat, and leg straps are symmetrically arranged at the bottom of the waistband. Pneumatic muscle arrays are fixedly connected between the waist belt and the leg binding belt, the pneumatic muscle arrays are communicated with corresponding reversing air pumps respectively, the bionic supporting columns are communicated with the reversing air pumps, the top ends of the bionic supporting columns are fixedly connected with straps, and the reversing air pumps and the bionic supporting columns are in signal connection with the controller. Through system identification and judgment and prediction of the space-time diagram convolutional network, the bionic supporting structure is locked to share spine pressure, the pneumatic muscle array is driven to assist lumbar vertebra torsion, the possibility of lumbar muscle strain and lumbar vertebra abrasion is reduced, the body pressure of medical care work is relieved, and the medical quality is improved.

A lateral retractor system for forming a pathway to a patient's intervertebral disc space includes a single dilator and a retractable dual-tapered-blade assembly. The dilator may feature a narrow rectangular body for insertion at an insertion orientation parallel to the fibers of the patient's psoas muscle, at an approximate 45-degree angle to the patient's spine. The retractable dual-tapered-blade assembly consists of only two blade subassemblies, each having a blade bordered by adjustable wings, along with built-in lighting and video capabilities.The dual-tapered-blade assembly may be passed over the single dilator at the insertion orientation and rotated approximately 45-50 degrees to a final rotated orientation parallel to the intervertebral disc space before the two blade subassemblies are retracted away from one another to create the surgical pathway, while simultaneously and continuously assessing for encroachment upon one or more nerve structures within 360-degrees of the instrument. Other embodiments are also disclosed.

1. The name of the design product: waist support belt. 2. The use of the design product: the design product is used for waist support, abdominal waist muscle, lumbar disc strain. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view. 5. The design product is a thin product, omitting the left view; the design product is a thin product, omitting the right view; the design product is a thin product, omitting the top view; the design product is a thin product, omitting the bottom view.

1. Name of the product in this design: Waist support belt. 2. Application of this design: This design is intended for use as a waist support belt to tighten the waist, support the abdomen, and treat lumbar disc herniation, lumbar muscle strain, and lumbar disc strain. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view. 5. This design is a thin product, so the left view is omitted; this design is a thin product, so the right view is omitted; this design is a thin product, so the top view is omitted; this design is a thin product, so the bottom view is omitted.

1. The name of the design product: waist support belt. 2. The use of the design product: the design product is used for waist support, abdominal waist muscle, lumbar disc strain. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. The design product is a thin product, omitting the left view; the design product is a thin product, omitting the right view; the design product is a thin product, omitting the top view; the design product is a thin product, omitting the bottom view.

The invention relates to the technical field of wounded person carrying, in particular to a bare-handed slope unloading carrying method. A supporting mode of right thigh, lumbar muscle, dorsal muscle and right upper limb is adopted, the outer side face of the right thigh, the right side face of the trunk and the upper arm side face of the right upper limb make contact with the ground, the contact faces are in a long strip shape, the upper body of the wounded is placed on the upper body of a rescuer, and the upper body of the wounded is in an inclined plane state. And the gravity of the upper parts of the two parts is supported by abdominal and lumbar muscles and pectoral and dorsal muscles, namely core muscles, and is finally transmitted to the ground through a strip-shaped contact surface. The device has the beneficial effects that the limitation of the height, the body shape and the weight of a wounded person on a rescuer in a traditional crawling carrying method is broken through, that is, the left arm of the rescuer cannot hold the wounded person due to the too wide body shape, the left arm of the rescuer cannot hold the wounded person due to the too heavy weight, the right arm of the rescuer cannot support the wounded person, and the gravity center of the wounded person moves upwards and forwards due to the too long body shape; and the right arm supporting force of the rescuer is further increased.

The invention discloses a lumbar pain adjuvant therapy device which comprises a pair of waist supports and a supporting assembly, the supporting assembly comprises a pair of sliding seats clamped on the rear sides of the two waist supports in a sliding mode, a rotating shaft is rotationally clamped between the two sliding seats, a fixing block is arranged in the middle of the rotating shaft, the length of the rotating shaft is adjustable, and a telescopic rod is fixedly connected to the bottom end of the fixing block. A steering seat is rotationally clamped at the bottom end of the telescopic rod, and a seat plate is rotationally clamped on the steering seat through a connecting hole; the waist support can be matched with the supporting assembly to support the sitting posture of a patient, so that the device can heat the lumbar muscles of the patient to relieve the muscle tightening state, and meanwhile, the device can support the sitting posture of the patient, and the patient can keep a healthy sitting posture so as to reduce lumbar muscle strain caused by long-time sitting posture; when waist support assistance is needed for lumbar muscle heating or exercise assistance, a power supply for correspondingly controlling the electric heating piece or a control pump connected with the supporting pad is synchronously turned on.