91 results about "Scapula bone" patented technology

A method is disclosed for making a glenoid guide that includes obtaining scapula surface profile information of a specific patient, providing a manufacturing plan for making the glenoid guide having at least one patient specific contact surface configured to contact a portion of the glenoid rim or glenoid surface and for making the guide having a rotation control feature forming member, and adapting the manufacturing plan to specify the location of the rotation control forming feature relative to a portion of the glenoid determined to benefit from augmentation based on the surface profile information.

A glenoid baseplate and, more specifically, to a glenoid baseplate of an artificial shoulder joint, includes: a base seated on the glenoid cavity of the scapula; an augment formed on one surface of the base; and a stem extending from the base to one side while having a central axis, wherein the augment comprises a plate having a second surface extending from one end of the plate in one direction. The plate extends from one end of the base through the central axis to a point spaced apart by a first length from the central axis, and the wedge extends from one end of the plate in a first direction such that the thickness thereof gradually decreases. Accordingly, it is possible to minimize bone cutting and correct an insertion axis of the baseplate.

To provide a deboning and butchering tool that can efficiently and easily remove the scapula from the processed meat after it has been divided during meat processing. [Solution] The bone removal and dismantling tool has a stem rod portion that extends in a straight line, a claw portion formed at one end of the stem rod portion, and a bone-holding portion that extends in a winding manner from the side to the front, starting from one side of the stem rod portion, and is characterized in that the tip of the bone-holding portion is positioned to cross and extend beyond the front of the stem rod portion.

The invention discloses a device for measuring the stability of a shoulder joint, belongs to the technical field of auxiliary devices for tensile experiments, and can improve the measurement efficiency of the stability of a shoulder joint specimen. Comprising an MTS material testing machine, a humerus shaft fixing mechanism and a shoulder blade fixing mechanism. The humerus shaft fixing mechanism comprises a first humerus adjusting assembly, the first humerus adjusting assembly comprises a first mounting frame, a first worm, a first worm gear, a first connecting shaft, a rotating block, a first connecting rod and a first rocking handle, and the first worm gear is rotatably mounted on the first mounting frame and is engaged and matched with the first worm; one end of the first connecting shaft is fixedly connected with the first worm gear, the other end of the first connecting shaft is rotatably connected to the first mounting frame, and the central axis of the first connecting shaft coincides with the central axis of the first worm gear; the rotating block is fixedly arranged on the first connecting shaft in a sleeving manner; one end of the first connecting rod is arranged on the rotating block, and a humerus fixing clamp is arranged at the other end of the first connecting rod; the first rocking handle is arranged at one end of the first worm.

A method comprises outputting a user interface of a surgical planning system, wherein the user interface represents a patient-specific glenoid prosthesis at a planned implantation position on a scapula of a patient; and determining a bone-facing surface of the patient-specific glenoid prosthesis having a native-facing portion and a modified-facing portion, wherein the native-facing portion is shaped to conform to an unmodified bone surface of the scapula and the modified-facing portion is shaped to conform to a modified bone surface of the scapula.

Disclosed is a prosthetic joint assembly for joining a humerus bone to a scapula bone, comprising a humeral component adapted for engagement with said humerus bone and a concave dish; a scapular component adapted for engagement with said scapula bone and a convex surface adapted to engage said concave dish; wherein when said components are implanted and engaged in a rest position said prosthetic center of rotation is displaced in a direction that is inferior and medial relative to a natural center of rotation and said humerus bone is displaced in a direction that is inferior relative to said natural center of rotation.

The utility model discloses a zero pressure suit version structure belongs to clothing version structure technical field, including front piece, back piece, side piece, sleeve and chest lining, the chest lining is connected on the front piece, the chest lining top is provided with the shoulder pad modeling part, the back piece with front piece, side piece, sleeve sewing connection place all is provided with the gathering area for making scapular region of back piece form three -dimensional volume, back piece with front piece connection place forms shoulder oblique, the angle of shoulder oblique is located 21~23, the utility model breaks through the pain point of traditional suit multiple position compression, around ergonomics, with realizing basic zero pressure body feeling as the core, considers the feeling of each easily oppressed part of human body when wearing suit, improves the wearing comfort degree.

Various apparatus and methods for implanting glenoid prostheses are disclosed. In various embodiments, a kit for shoulder surgery can include a partial reaming guide having a patient-matched surface shaped to conform to a scapula of a patient, the partial reaming guide configured to limit glenoid reaming about a reaming axis to only a portion of a glenoid; and an anchor peg channel guide having a patient-matched surface shaped to conform to a portion of the glenoid, the anchor peg channel guide having a channel offset from the reaming axis.

A method is disclosed for making a glenoid guide that includes obtaining scapula surface profile information of a specific patient, providing a manufacturing plan for making the glenoid guide having at least one patient specific contact surface configured to contact a portion of the glenoid rim or glenoid surface and for making the guide having a rotation control feature forming member, and adapting the manufacturing plan to specify the location of the rotation control forming feature relative to a portion of the glenoid determined to benefit from augmentation based on the surface profile information.

This item is a shirt that can be worn on the upper body of the user. Due to the shape of the armholes, this item can bring the user's left and right shoulder blades together when worn.

Embodiments described herein relate to total shoulder arthroplasty devices and related systems, methods, and kits useful in implanting glenoid implants in the glenoid fossa of scapula bones. In some embodiments, a glenoid implant device is disclosed including a screw and a liner. In some embodiments, the liner is configured to decouple from the screw during a revision surgery. In some embodiments, the liner has an inner portion configured to couple with a driver to dispose the implant at least partially into a bone.

This invention discloses a process method for achieving shoulder capacity and a seamless armhole, relating to the field of garment technology. The invention includes the following steps: S1, pattern design. During pattern making, a 0.4cm opening is set at 1 / 3 of the front shoulder seam, and a 1.5cm front shoulder capacity is set at the scapula (approximately 6.0cm from the shoulder seam). The shoulder capacity is designed to suit the protrusion of the human scapula. The highest point of the scapula protrusion (approximately 6.0cm from the shoulder seam) is set to a triangle height of 2.5cm. This invention combines pattern design and process, resulting in a seamless armhole that conforms to human body shape requirements, improving product quality and added value. The automatic ironing mechanism reciprocates a push rod, which, through a rotating shaft, U-shaped seat, electric push rod, and connecting seat, moves the iron horizontally back and forth. Simultaneously, the iron irons the front panel, facilitating automatic ironing and significantly improving the convenience of ironing the front panel.

The invention discloses an exoskeleton robot. The exoskeleton robot comprises a shoulder blade structure, a shoulder joint structure, an upper arm structure, an elbow joint structure, a front arm structure and a wrist joint structure; the shoulder blade structure, the shoulder joint structure, the upper arm structure, the elbow joint structure, the front arm structure and the wrist joint structure are connected in sequence; the shoulder blade structure comprises a driving joint and a distance adjusting mechanism, and the distance adjusting mechanism comprises a shoulder blade driving mechanism and a polygonal transmission mechanism; the shoulder blade driving mechanism is connected with the polygonal transmission mechanism, and the shape of the polygonal transmission mechanism can be adjusted, so that the up-down or / and front-back position of the shoulder blade structure is adjusted. According to the exoskeleton robot provided by the invention, the shoulder blade part also participates in upper limb movement, and the problem of full-degree-of-freedom double-arm exoskeleton system configuration of the movement of the shoulder blade part is solved, so that the movement of the shoulder blade part also can be subjected to good rehabilitation training, and the completeness and comfort of the upper arm of the rehabilitation training are improved.

A glenoid implant for a shoulder prosthesis for implantation in the glenoid of a scapula according to embodiments of the present invention includes a central fixation element; an articular body configured for articulation with a humerus, the articular body comprising a plate, the plate comprising a side configured to be oriented toward the glenoid, the side comprising a central protrusion, wherein the central fixation element comprises a means for mechanically engaging with the central protrusion; a first means for locking rotation of the central fixation element with respect to the glenoid; and a second means for locking rotation of the articular body with respect to the glenoid.

A system for guiding a glenoid prosthesis is disclosed. The system includes a glenoid guide that includes: a guide feature; at least three arms having a first end coupled with the guide feature and a second end disposed away from the guide feature; at least three peripheral pegs, each peripheral peg extending from the second end of a corresponding arm and includes an engagement surface configured to engage the scapula of the patient; and a strut extending laterally from the guide feature.

1. Name of the product in this design: Scapular Correction Belt. 2. Purpose of this design: To guide the user to maintain correct back posture by tightening the scapula. 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. 5. This design is for a thin product; other views are omitted.

The present application relates to the technical field of lung-related acupoint positioning, and particularly relates to a method for acupoint auxiliary positioning of acupuncture for lung treatment. Based on a human back image, first, the relative distance of each point is calculated through the distance distribution of the pixel point and the shooting point, and then the curvature value is derived. Subsequently, edge detection is performed, the angle information of the edge pixel points is extracted, all edge points are classified according to the angle difference and the spatial distribution characteristics, and the edge angle difference of all edge and pixel points is obtained. The edges with mixed distribution of positive and negative curvature values are screened as the target to be analyzed, and the bone quality index is calculated in combination with the internal angle difference fluctuation characteristics and the curvature distribution mode. According to the bone quality index strength and the positive and negative characteristics of the curvature, the edges are accurately divided into the spine region and the scapula region. The present application can accurately identify the spine region and the scapula region on the human back, thereby facilitating relevant personnel to accurately identify acupoints.

The utility model discloses a reverse shoulder joint prosthesis connecting piece which comprises a main installation assembly, a positioning assembly is arranged on one end face of the main installation assembly, a plurality of main fixing assemblies are arranged on the main installation assembly, and a connecting assembly is arranged on the end face, away from the positioning assembly, of the main installation assembly. And a shoulder glenoid ball head is arranged on the connecting assembly. The reverse shoulder joint prosthesis connecting piece has the advantages that the reverse shoulder joint prosthesis connecting piece is used for prosthesis replacement of the shoulder blade side in reverse shoulder joint replacement and treatment of rotator cuff injuries, the occurrence of shoulder blade lower incisura can be effectively prevented, and meanwhile different eccentric shafts can be selected when the reverse shoulder joint prosthesis connecting piece is matched with different patient conditions.

The present invention discloses a restrictive shoulder joint prosthesis, comprising a semicircular outer acetabular cup, a plurality of screw through holes are arranged on the surface of the semicircular outer acetabular cup, a plurality of dispersed screws are passed through the screw through holes to be fixedly connected with the human scapula, the semicircular outer acetabular cup is ball-connected with the semicircular inner acetabular cup liner, and the semicircular inner acetabular cup liner is ball-connected with the humeral head prosthesis; a limiting ring is arranged on one side of the semicircular inner acetabular cup liner, and the limiting ring is fixedly connected with the left end face of the semicircular inner acetabular cup liner by bolts to limit the humeral head prosthesis in the semicircular inner acetabular cup liner; an anatomical neck prosthesis is embedded in the humeral head prosthesis, and one end of the anatomical neck prosthesis passes through the limiting ring to be connected with the humeral shaft prosthesis. The restrictive shoulder joint prosthesis of the present invention can avoid 50% or even higher complications existing in the existing design, and its manufacturing process and cost are not increased in comparison. At the same time, its indications are more extensive, and corresponding adjustments can be made according to the scapula morphology of the patient, and a large number of patients benefit from it.

Disclosed is a glenoid baseplate implant that is configured to include a transverse body having a first side configured to engage scapula bone of a patient, a second side configured to face away from the first side; and one or more ligature retaining features provided on the transverse body that is useful for enabling a glenohumeral cerclage. Also disclosed is a glenosphere implant that includes one or more ligature retaining features.

This utility model discloses a zoned support neck cushion, including a cervical spine cushion, a first side cushion on one side of the cervical spine cushion, a second side cushion on the other side of the cervical spine cushion, and a head-support cushion on top of the cervical spine cushion. The cervical spine cushion is connected to the first side cushion via a first connecting part, to the second side cushion via a second connecting part, and to the head-support cushion via a third connecting part. Each of the first, second, and third connecting parts contains a built-in flexible metal tube. This utility model provides zoned support in four parts: the cervical spine cushion provides medium-firm support for the cervical spine area; the first and second side cushions provide slightly firmer support, passively supporting scapular abduction; and the head-support cushion provides soft cushioning for the back of the head. The angle of each zone can be adjusted according to actual usage needs to meet the needs of different users.

The utility model discloses a loop cable system with anchors and a titanium plate, the loop cable system comprises a first plate body, the surface of the first plate body is provided with the first anchors, the first anchors are fixed to the far end of the clavicle, the two ends of the first plate body are respectively provided with threading holes, a cable is arranged in each threading hole in a penetrating mode, and the titanium plate is fixed to the titanium plate. The bottoms of the two cables are screwed into the shoulder blade through screws respectively, and the cables are extruded on the outer sides of the screws. The acromioclavicular joint dislocation repairing and reconstructing device is mainly applied to repairing and reconstructing acromioclavicular joint dislocation.

The invention relates to medical rehabilitation training and assisting equipment, in particular to a shoulder joint exoskeleton device based on a humanoid movement mechanism. Comprising a back plate, a shoulder joint mechanism and a functional electrical stimulation system, the shoulder joint mechanism is arranged on one side or two sides of the back plate, the shoulder joint mechanism comprises a fixed shoulder joint, a driving wheel, a scissor-fork type shoulder blade following mechanism and a shoulder supporting piece, the fixed shoulder joint is arranged on the back plate, the driving wheel is installed on the fixed shoulder joint through a symmetric center rotating shaft, and the scissor-fork type shoulder blade following mechanism is connected with the shoulder supporting piece. One end of the shear-fork type shoulder blade following mechanism is connected with the symmetric center rotating shaft, the other end of the shear-fork type shoulder blade following mechanism is connected with the shoulder supporting piece, and the shear-fork type shoulder blade following mechanism is used for passively following forward stretching and backward retracting movement of the shoulder blade of the human body; the abduction and adduction movement of the shoulder joint is realized by rotating the driving wheel; the functional electrical stimulation system is used for assisting in activating the target muscle. The device is simple in structure and portable to wear, active movement and electrical stimulation collaborative rehabilitation can be achieved, and the rehabilitation efficiency is effectively improved.

A poultry processing apparatus according to an embodiment includes: a scraper part for separating a meat part around scapula bones of a poultry carcass held by a holder from the scapula bones; and an incision blade with a cutting edge for incising a skin between the scapula bones of the meat part that rides up on the scraper part. The cutting edge extends in a direction away from the holder as the cutting edge extends upstream in a traveling direction in which the scraper part travels toward the holder in separating the meat part from the scapula bones.

The invention discloses a method for measuring shoulder parameters of a medical image, which comprises the following steps of: acquiring a shoulder medical image picture and preprocessing the shoulder medical image picture to obtain a standardized image picture; and sending the standardized image picture into a convolutional neural network, determining upper and lower edges and boundaries in the standardized image picture by means of a salient point detection method, and respectively identifying key coordinate points of clavicle boundaries on the left and right sides, shoulder blade coracoid and shoulder body surface boundaries. And performing calculation based on the key coordinate points to respectively obtain parameters of a clavicle angle, a clavicle inclination angle difference, a coracoid height difference and an imageology shoulder height corresponding to the shoulder medical image picture. According to the invention, the convolutional neural network is adopted to process the medical image, and the anatomical marker of the shoulder image can be accurately identified. And compared with manual measurement, the error rate is lower, the consumed time is short, and the medical cost can be effectively reduced. Automatic identification and automatic calculation can be realized, professional requirements are avoided, and the popularization rate of shoulder parameter measurement can be effectively improved.

Disclosed herein are patient-specific cutting guides for guiding a surgical instrument for resecting a portion of a glenoid of a patient. The cutting guides include a base portion having a contact surface shaped to substantially match at least a portion of a cavity of the glenoid. The base portion has a guide hole extending therethrough in which the guide hole has an axis coaxial with an axis of rotation. The cutting guides include one or more stabilization members extending outwardly from the base portion and having a contact surface shaped to substantially match an outer surface of a portion of a scapula of the patient. The stabilization members are oriented to take into account the patient's anatomy in orienting and stabilizing the guide with respect to the glenoid. The guide hole of the base portion is for guiding the surgical instrument to create a guide hole in the glenoid.

Robotic systems and methods for robotic arthroplasty. The robotic system includes a machining station and a guidance station. The guidance station tracks movement of various objects in the operating room, such as a surgical tool, a humerus of a patient, and a scapula of the patient. The guidance station tracks these objects for purposes of controlling movement of the surgical tool relative to virtual cutting boundaries or other virtual objects associated with the humerus and scapula to facilitate preparation of bone to receive a shoulder implant system. The virtual objects are located based on density data of the bone such that, when one or more shoulder implants are fully seated in the bone, distal portions of the implants are located in a first region of the bone having a density characteristic greater than an adjacent second region of the bone.

The utility model relates to the technical field of knapsack carrying systems, and provides an air bag type knapsack backboard which comprises a detachable knapsack. The shoulder strap component is buckled on the haversack, the shoulder strap component comprises a shoulder blade backing plate, and two shoulder straps are arranged on the shoulder blade backing plate; the back plate is buckled on the back bag; the waistband is arranged on the back plate; the shoulder strap component and the waist strap are each provided with a bonding layer and an intermittent air bag dynamic supporting structure, and the intermittent air bag dynamic supporting structures are modularly arranged and pasted to the bonding layers. The intermittent air bag dynamic supporting structure comprises a shoulder pad, an air bag and an air bag, the back cushion is adhered to the shoulder blade cushion plate; the bottom supporting waist pad and the side waist pad are adhered to the waistband; and an air pump set. By means of the technical scheme, the problems that in the prior art, muscle fatigue is accelerated due to compression on muscles and blood vessels when a knapsack is carried for a long time, and discomfort is caused due to poor ventilation and humidity and temperature rise of the attached part are solved.

A glenoid implant includes a body, a plurality of fins, a collet, and a plug. The body has a central aperture therethrough and a plurality of slots. Each of the plurality of fins are coupled with a respective one of the plurality of slots of the boss of the body such that each of the plurality of fins is configured to move from a first generally inward position towards a second generally outward position. The collet including an interior threaded bore and a plurality of deflectable arms. The plug includes a threaded portion and a tip portion configured to engage with and cause the plurality of deflectable arms of the collet to move and cause the plurality of fins to move from the first generally inward position towards the second generally outward position, thereby aiding in securing the body to a scapula of a patient.

Various apparatus and methods for implanting glenoid prostheses are disclosed. In various embodiments, a kit for shoulder surgery can include a partial reaming guide having a patient-matched surface shaped to conform to a scapula of a patient, the partial reaming guide configured to limit glenoid reaming about a reaming axis to only a portion of a glenoid; and an anchor peg channel guide having a patient-matched surface shaped to conform to a portion of the glenoid, the anchor peg channel guide having a channel offset from the reaming axis.