Device for supporting the movement of a human shoulder joint
A shoulder joint and equipment technology, which is applied in the field of equipment used to support the movement of human shoulder joints, can solve problems such as the limitation of freedom of movement, and achieve the effect of reducing load
Active Publication Date: 2018-09-28
FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV
View PDF14 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This means that with regard to the lateral self-motion of the shoulder (in particular of the scapula), the freedom of movement of the person in the shoulder region is strongly restricted
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0031] figure 1 Shows a rear perspective view of the upper body of a person P wearing devices V according to the invention on both shoulders, which are respectively supported on fastening means 5 supported in a detachably fixed manner on the person P's body. on the back.
[0032] The appearance of the device V according to the invention differs significantly from known exoskeleton-type structures for kinematic support of the shoulder joint in that there is no holder protruding above the shoulder level of the person P in the form of a chute. More precisely, when the person P is in a substantially upright position, with his two arms resting straight on the body laterally, the device V according to the invention is locked only laterally. Surrounds the scapular and humeral region. Despite the small and compact construction of the device V according to the invention, both with respect to the approximately 360° rotational mobility of the glenohumeral joint (joint between the humer...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A device for supporting the movement of a human shoulder joint is described, with a first rotary bearing (L1) for applying a rotation of a first bearing part (1) about a first rotation axis (D1), a second rotary bearing (L2) for applying a rotation of a second bearing part (2) about a second rotation axis (D2), wherein the second rotation axis (D2) is connected indirectly or directly to the firstbearing part (1), a third rotary bearing (L3) for applying a rotation of a third bearing part (3) about a third rotation axis (D3), wherein the third rotation axis (D3) is connected indirectly or directly to the second bearing part (2), a fourth rotary bearing (L4) for applying a rotation of a fourth bearing part (4) about a fourth rotation axis (D4), wherein the fourth rotation axis (D4) is connected indirectly or directly to the third bearing part (3), and a fifth rotary bearing (L5) for applying a rotation of the fourth bearing part (4) about a fifth rotation axis (D5), wherein a) the firstrotation axis (D1) is connected in a spatially fixed manner to a first fastening means (5) which is suitable for the detachable mounting and orientation of the first rotary bearing (D1) on the shoulder area of a person, b) the fifth rotation axis (D5) is connected in a spatially fixed manner to a second fastening means (6) which is suitable for detachable mounting and orientation of the fifth rotary bearing (D5) on the upper arm area of the shoulder blade of a person, such that the rotation axis (D5) traverses the head of the humerus of the person, c) the second and third rotation axes (D2, D3) are oriented parallel to each other and span a plane (E) with respect to which the fourth rotation axis (D4) is oriented in parallel, and d) at least the first and / or fifth rotary bearings have / hasan actuator that supports the rotation.
Description
technical field [0001] The present invention relates to a device for kinematic support of the human shoulder joint. Background technique [0002] Systems according to this category have long been used in medicine in the form of motor-driven joint orthoses for stabilizing and relieving loads as well as guiding and correcting movable limbs and torsos. In addition, so-called artificial exoskeletons are known, i.e. motorized support mechanical joint structures that can be worn on the body, which support or enhance the movement of the wearer in such a way that the joints of the exoskeleton e.g. Driven by a servo motor or similar electro-motorized drive design. [0003] Such systems are becoming increasingly important and attracting increasing attention during interdisciplinary research and development of such motor support systems. In particular, the continuous improvement of the relevant system components, such as electric motors enabling high power, highly efficient control u...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/02
CPCA61H1/0281A61H2201/1215A61H2201/1246A61H2201/1616A61H2201/1626A61H2201/1638A61H2201/165
Inventor J·勒芬特C·里斯C·霍赫贝格U·道布J·布罗伊宁格尔T·罗格A·易卜拉希米
Owner FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV