阅读说明：本技术 一种风湿科临床关节保护装置 (Clinical joint protection device of rheumatological department ) 是由 尚可 余艳荣 于 2020-12-29 设计创作，主要内容包括：本发明提供一种风湿科临床关节保护装置,包括安装套、设置在安装套内的缓冲装置和若干个限位装置；缓冲装置包括U型架、关节轴承,以及半球壳状的转动板和关节板；弧形板的底部固定设置有固定板,U型架的底部通过缓冲弹簧与固定板顶部连接；关节轴承两侧与U型架槽内的两侧固定连接；关节轴承内配合有关节轴；转动板底部与关节轴的端部连接；转动板底部与固定板的顶部之间设置有四个限位弹簧；关节板设置在转动板内部,其底部通过连接弹簧与转动板中心连接；多个限位装置绕圆周方向设置在关节板内侧,穿过关节板与转动板连接；关节板内侧弧面与人体关节配合。该装置穿戴至患者的关节后,能够对关节进行按摩和保护,同时不影响关节的自由活动。(The invention provides a clinical joint protection device for a rheumatic department, which comprises an installation sleeve, a buffer device and a plurality of limiting devices, wherein the buffer device and the limiting devices are arranged in the installation sleeve; the buffer device comprises a U-shaped frame, a joint bearing, a hemispherical shell-shaped rotating plate and a joint plate; the bottom of the arc-shaped plate is fixedly provided with a fixed plate, and the bottom of the U-shaped frame is connected with the top of the fixed plate through a buffer spring; two sides of the joint bearing are fixedly connected with two sides in the U-shaped frame groove; the joint bearing is internally matched with a related joint shaft; the bottom of the rotating plate is connected with the end part of the joint shaft; four limiting springs are arranged between the bottom of the rotating plate and the top of the fixed plate; the joint plate is arranged in the rotating plate, and the bottom of the joint plate is connected with the center of the rotating plate through a connecting spring; the plurality of limiting devices are arranged on the inner side of the joint plate in the circumferential direction and penetrate through the joint plate to be connected with the rotating plate; the inner side cambered surface of the joint plate is matched with the human joint. After the device is worn to the joint of a patient, the joint can be massaged and protected, and meanwhile, the free movement of the joint is not influenced.)

1. A clinical joint protection device for the department of rheumatism is characterized by comprising an installation sleeve, a buffer device and a plurality of limiting devices, wherein the buffer device and the limiting devices are arranged in the installation sleeve; the mounting sleeve comprises an arc-shaped plate (1) and two annular elastic bands (2); two ends of the arc-shaped plate (1) are connected through sheet-shaped elastic cloth (3), and two sides of the arc-shaped plate are respectively fixed with annular elastic cloth (17) to form a cylinder shape; the two elastic bands (2) are respectively and fixedly arranged on the outer sides of the two annular elastic cloths (17);

the buffer device comprises a U-shaped frame (11), a joint bearing (14), a hemispherical shell-shaped rotating plate (4) and a joint plate (5); the bottom of the arc-shaped plate (1) is fixedly provided with a fixed plate (10), and the bottom of the U-shaped frame (11) is connected with the top of the fixed plate (10) through a buffer spring (13); connecting columns (12) are fixedly arranged on two sides of the joint bearing (14), and the two connecting columns (12) are respectively and fixedly connected with the groove walls on two sides in the groove of the U-shaped frame (11); the joint bearing (14) is internally matched with a related joint shaft (15); a connecting shaft (6) is fixedly arranged in the middle of the bottom of the rotating plate (4), and the connecting shaft (6) is connected with the end part of the joint shaft (15); four limiting springs (9) are uniformly fixed at the bottom of the rotating plate (4) in the circumferential direction, and the tail ends of the limiting springs (9) are fixedly connected with the top of the fixed plate (10); the joint plate (5) is arranged inside the rotating plate (4), and the bottom of the joint plate is connected with the center of the rotating plate (4) through a connecting spring;

the limiting devices are arranged on the inner side of the joint plate (5) in the circumferential direction, and the tail ends of the limiting devices penetrate through the joint plate (5) to be connected with the rotating plate (4); the inner side cambered surface of the joint plate (5) is matched with a human joint.

2. Clinical joint protector for rheumatic department according to claim 1 characterized by that each of said limit devices comprises a supporting spring (8) and a hemispherical spongy cushion (7); the joint plate (5) is provided with a plurality of through holes in the circumferential direction, one end of each supporting spring (8) is fixedly arranged on the inner side arc surface of the rotating plate (4), and the other end of each supporting spring penetrates through the through holes and is fixedly connected with the bottom of the spongy cushion (7).

3. The clinical joint protection device for rheumatism department according to claim 1, wherein a micro power supply is arranged on the outer side wall of the joint plate (5), and a heating wire is embedded in the joint plate (5); the inner side wall of the joint plate (5) is provided with a temperature sensor; the electric heating wire and the temperature sensor are electrically connected with the micro power supply.

4. Clinical joint protector for rheumatic department according to claim 1, characterized by that the whole of the articular plate (5) is wrapped by a soft pad that is provided with apertures to accommodate a plurality of said spongy cushions (7).

5. The clinical joint protection device of rheumatism branch of claim 4, wherein the middle of the soft pad is provided with a circular groove, the groove is internally and fixedly provided with a sticky plate (6), and the surface of the sticky plate (6) is fixedly provided with a magic tape.

6. The clinical joint protector for rheumatic department according to claim 1, characterized in that a plurality of air bags are filled and fixed between said articulation plate (5) and rotation plate (4).

7. The clinical joint protector for rheumatism according to claim 1, wherein the joint plate (5) and the rotating plate (4) are made of soft plastic, and the edges of the joint plate (5) and the rotating plate (4) are rounded.

Technical Field

The invention relates to the technical field of joint protection devices, in particular to a clinical joint protection device for a rheumatic department.

Background

Rheumatism is a common disease, which mainly damages joints, bones, muscles, blood vessels and related soft tissues or connective tissues, causes joint deformation and joint dysfunction of patients, and brings great pain to the patients. Rheumatism is difficult to cure, diseases are usually suffered repeatedly in rainy days, patients suffering from rheumatism are afraid of wind cold, and joint parts feel painful every time rain falls in the rainy days, so that the patients need to protect and intensively care the joint parts.

The existing rheumatic joint protection is mainly realized by fixing protective equipment at joint parts so as to achieve the effects of nursing and protection, however, the equipment is heavy, joints in the equipment cannot be freely stretched and rotated, the equipment is only suitable for treatment at home or in hospitals, and the walking after being worn is very inconvenient. Therefore, the invention provides a clinical joint protection device for the department of rheumatology.

Disclosure of Invention

In order to solve the problems, the invention aims to provide a clinical joint protection device for the department of rheumatology. After the device is worn to the joint of a patient, the joint can be massaged and protected, and meanwhile, the free movement of the joint is not influenced.

In order to achieve the above purpose, the present invention provides the following technical solutions.

A clinical joint protection device for the department of rheumatism comprises an installation sleeve, a buffer device and a plurality of limiting devices, wherein the buffer device and the limiting devices are arranged in the installation sleeve; the mounting sleeve comprises an arc-shaped plate and two annular elastic bands; the two ends of the arc-shaped plate are connected through sheet-shaped elastic cloth, and two sides of the arc-shaped plate are respectively fixed with annular elastic cloth to form a cylinder; the two elastic bands are respectively and fixedly arranged on the outer sides of the two annular elastic fabrics;

the buffer device comprises a U-shaped frame, a joint bearing, a hemispherical shell-shaped rotating plate and a joint plate; the bottom of the arc-shaped plate is fixedly provided with a fixed plate, and the bottom of the U-shaped frame is connected with the top of the fixed plate through a buffer spring; connecting columns are fixedly arranged on both sides of the joint bearing, and the two connecting columns are respectively and fixedly connected with the groove walls on both sides in the U-shaped frame groove; the joint bearing is internally matched with a related joint shaft; the middle part of the bottom of the rotating plate is fixedly provided with a connecting shaft, and the connecting shaft is connected with the end part of the joint shaft; four limiting springs are uniformly fixed at the bottom of the rotating plate in the circumferential direction, and the tail ends of the limiting springs are fixedly connected with the top of the fixed plate; the joint plate is arranged in the rotating plate, and the bottom of the joint plate is connected with the center of the rotating plate through a connecting spring;

the plurality of limiting devices are arranged on the inner side of the joint plate in the circumferential direction, and the tail ends of the limiting devices penetrate through the joint plate to be connected with the rotating plate; the inner side cambered surface of the joint plate is matched with a human joint.

Preferably, each limiting device comprises a supporting spring and a hemispherical spongy cushion; the joint plate is provided with a plurality of through holes in the circumferential direction, one end of each supporting spring is fixedly arranged on the inner side cambered surface of the rotating plate, and the other end of each supporting spring penetrates through the through holes and is fixedly connected with the bottom of the spongy cushion.

Preferably, a micro power supply is arranged on the outer side wall of the joint plate, and a heating wire is embedded in the joint plate; the inner side wall of the joint plate is provided with a temperature sensor; the electric heating wire and the temperature sensor are electrically connected with the micro power supply.

Preferably, the whole joint plate is wrapped by a cushion, and the cushion is provided with a plurality of holes for accommodating the spongy cushions.

Preferably, a circular groove is formed in the middle of the cushion, a medicine sticking plate is fixedly arranged in the groove, and a magic tape is fixedly arranged on the surface of the medicine sticking plate.

Preferably, a plurality of air cells are filled and fixed between the articulation plate and the rotation plate.

Preferably, the joint plate and the rotating plate are made of soft plastic, and the edges of the joint plate and the rotating plate are all round corners.

The invention has the beneficial effects that:

the invention provides a clinical joint protection device for a rheumatic department, which protects joints of a patient through a buffer device, wherein if the joint is impacted by external force, a buffer spring can buffer the joints, a plurality of limiting devices can realize secondary buffering through the deformation of a supporting spring at the tail end, and the joints are protected from being impacted by combining a cushion; the device enables the joint plate and the rotating plate which are attached to the joint to deflect at any angle through the joint bearing structure of the buffer device, and the free movement of the joint of a patient is not influenced through the traction restoration of four groups of limiting springs; the device is limited by the spongy cushions on the plurality of limiting devices, so that the joints of the patient are fixed at the center of the whole device, and the adhesive plate is also arranged for placing treatment medicines and the like; the device has laid a plurality of heating wires in the joint board, generates heat through miniature power supply power to through temperature sensor real-time supervision ambient temperature, make the joint be in a suitable temperature in order to protect the joint.

The invention is further described with reference to the following figures and examples.

Drawings

FIG. 1 is an internal overall structure diagram of a clinical joint protection device for rheumatism department according to an embodiment of the present invention;

FIG. 2 is another internal perspective view of the clinical joint protector for rheumatism according to the embodiment of the present invention;

FIG. 3 is a partial structural view of a clinical joint protector for rheumatism according to an embodiment of the present invention;

fig. 4 is an overall perspective view of the clinical joint protector for rheumatism according to the embodiment of the present invention.

In the figure: 1. an arc-shaped plate; 2. elastic bands; 3. a sheet-like elastic cloth; 4. a rotating plate; 5. a joint plate; 6. sticking a medicine plate; 7. a sponge cushion; 8. a support spring; 9. a limiting spring; 10. a fixing plate; 11. a U-shaped frame; 12. connecting columns; 13. a buffer spring; 14. a knuckle bearing; 15. a joint shaft; 16. a connecting shaft; 17. annular elastic cloth

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Examples

A clinical joint protection device for the department of rheumatism, as shown in figures 1-4, comprises an installation sleeve, a buffer device and a plurality of limit devices, wherein the buffer device is arranged in the installation sleeve; the mounting sleeve comprises an arc-shaped plate 1 and two annular elastic bands 2; the two ends of the arc-shaped plate 1 are connected through the sheet-shaped elastic cloth 3, and the two sides are respectively fixed with an annular elastic cloth 17 to form a cylinder shape; the two elastic bands 2 are respectively fixedly arranged at the outer sides of the two annular elastic cloths 17;

the buffer device comprises a U-shaped frame 11, a joint bearing 14, a hemispherical shell-shaped rotating plate 4 and a joint plate 5; the bottom of the arc plate 1 is fixedly provided with a fixed plate 10, and the bottom of the U-shaped frame 11 is connected with the top of the fixed plate 10 through a buffer spring 13; connecting columns 12 are fixedly arranged on both sides of the joint bearing 14, and the two connecting columns 12 are respectively and fixedly connected with the two side groove walls in the groove of the U-shaped frame 11; the joint bearing 14 is internally matched with a relative joint shaft 15; the middle part of the bottom of the rotating plate 4 is fixedly provided with a connecting shaft 6, and the connecting shaft 6 is connected with the end part of a joint shaft 15; four limiting springs 9 are uniformly fixed at the bottom of the rotating plate 4 in the circumferential direction, and the tail ends of the limiting springs 9 are fixedly connected with the top of the fixed plate 10; the joint plate 5 is arranged inside the rotating plate 4, and the bottom of the joint plate is connected with the center of the rotating plate 4 through a connecting spring;

the plurality of limiting devices are arranged on the inner side of the joint plate 5 in the circumferential direction, and the tail ends of the limiting devices penetrate through the joint plate 5 to be connected with the rotating plate 4; the inner side cambered surface of the joint plate 5 is matched with the human joint.

Preferably, each limiting device comprises a supporting spring 8 and a hemispherical spongy cushion 7; the joint plate 5 is provided with a plurality of through holes along the circumferential direction, one end of each supporting spring 8 is fixedly arranged on the inner side cambered surface of the rotating plate 4, and the other end of each supporting spring passes through the through hole and is fixedly connected with the bottom of the spongy cushion 7; when the device is mounted on the joint of a patient, the joint is wrapped by the plurality of spongy cushions 7 to form spacing and protection;

furthermore, a micro power supply is arranged on the outer side wall of the joint plate 5, and a heating wire is embedded in the joint plate 5; a temperature sensor is arranged on the inner side wall of the joint plate 5; the electric heating wire and the temperature sensor are electrically connected with the micro power supply. The joint is powered and heated by the micro power supply, and the environment temperature is monitored in real time by the temperature sensor, so that the joint is at a proper temperature to protect the joint.

Still further, the joint plate 5 is wholly wrapped by a cushion, and the cushion is provided with a plurality of holes for accommodating the spongy cushions 7. The joint can be protected to a greater extent by combining the soft cushion with the buffer device; in addition, the circular recess has been seted up at the cushion middle part, and the recess internal fixation is provided with medicine sticking plate 6, and 6 fixed surface of medicine sticking plate are provided with the magic subsides, take or change the medicine comparatively convenient.

In addition, a plurality of air bags are filled and fixed between the joint plate 5 and the rotating plate 4, so that the connection and the buffering are further enhanced; preferably, the joint plate 5 and the rotating plate 4 are made of soft plastics, so that the joint plate is soft in texture and cannot generate large influence on joints; the edges of the joint plate 5 and the rotating plate 4 are rounded corners, so that the joints are prevented from being scratched.

In the present embodiment, the first and second electrodes are,

the medicine is pasted on the medicine pasting plate 6 according to the requirement, the patient can respectively sleeve the limbs into the device, the elastic bands 2 at the two sides are fixed on the limbs, and the joint is arranged at the central part of the joint plate 5.

The controller is adopted to control the micro power supply to supply power, so that the electric heating wire is heated; selecting a certain proper temperature range, controlling the heating of the electric heating wire by acquiring the temperature value of the temperature sensor, and stopping heating when the temperature value exceeds a set critical value so as to enable the joint to be in a proper temperature environment;

the joint plate 5 and the rotating plate 4 which are attached to the joint can deflect at any angle through the joint bearing structure of the buffer device, and the free movement of the joint of a patient during walking is not influenced through the traction resetting of the four groups of limiting springs 9; when the joint moves, the joint plate 5 is driven to move, and when the amplitude is larger, the rotating plate 6 connected with the joint plate 5 also moves along with the joint plate; because the bottom of the rotating plate 6 is connected with the joint bearing 14 through the joint shaft 15, the joint bearing 14 is erected above the U-shaped frame 11, so that the rotating plate 6 can rotate to any angle around the U-shaped frame 11; the U-shaped frame 11 is connected with the fixed plate 10 through a buffer spring, so that the whole joint plate 5 and the rotating plate 6 can rotate within a larger allowed range without influencing the advancing and the movement of a patient;

in addition, the four limit springs 9 have a certain traction function, and can massage the affected part by combining a plurality of limit devices, so that the activity of the joint is increased, and the whole device can be reset;

the joints of a patient are protected through the buffer devices, if the patient is impacted by external force, the buffer springs 13 can buffer the joints, the tail end support springs 8 of the limiting devices deform to realize buffering again, and the joints are protected from being impacted by the cushion;

the spongy cushions 7 on the limiting devices are used for limiting, so that the joints of the patient are fixed at the center of the whole device, and the whole device cannot be moved easily.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.