Rehabilitation detection device for elderly arm fracture and detection method thereof

Abstract

The invention relates to the technical field of rehabilitation detection, and discloses a rehabilitation detection device for old-age arm fracture and a detection method thereof.The rehabilitation detection device comprises a supporting frame, a supporting plate and a placement plate, and the supporting plate is located at the top of the supporting frame. Through cooperative use of the placement plate, the grabbing rod, the stabilizing block, the stabilizing rod and the tension spring, a rehabilitation arm after fracture is placed on the placement plate, then a hand is inserted into the grabbing rod and then lifted upwards, the grabbing rod drives the stabilizing block to slide on the surface of the stabilizing rod and stretches the tension spring, and the rehabilitation arm is fixed through the stabilizing rod. The recovery degree of arm strength is judged through the movement degree of the grabbing rod, and the problems that in the prior art, except for checking the broken bone healing degree through CT shooting, the strength of a fractured arm needs to be simply tested, and most of existing testing methods adopt simple grabbing and object taking for testing, so that the testing time is shortened are solved. However, the test mode is not accurate enough.

Description

Technical Field

[0001] The present invention belongs to the technical field of rehabilitation detection, and in particular relates to a rehabilitation detection device and a detection method for elderly arm fractures. Background Art

[0002] A fracture refers to an interruption in the integrity or continuity of a bone, which is mostly caused by external force, accumulated strain, bone diseases and other factors. The clinical manifestations are pain, swelling, functional impairment and deformity. With timely and appropriate treatment, most patients can recover their original function.

[0003] Elderly people need to test the degree of recovery and the functionality of their arm after a broken arm. The problem with the above technology is that in the existing technology, in addition to CT scans to check the degree of healing of the broken bone, rehabilitation testing after a broken arm also requires a simple test of the strength of the broken arm. Most of the existing testing methods use simple grasping and picking up objects for testing, but the testing method is not accurate enough. Summary of the Invention

[0004] In view of the problems existing in the prior art, the present invention provides a rehabilitation detection device and a detection method for elderly arm fractures that can overcome the above problems or at least partially solve the above problems.

[0005] The present invention is implemented as follows: a rehabilitation detection device for elderly arm fractures and a detection method thereof, comprising a support frame, a support plate and a placement plate, wherein the support plate is located at the top of the support frame, the placement plate is mounted on the top of the support plate, a lifting slot is provided on the top of the support plate, a lifting assembly is provided in the inner cavity of the lifting slot, a testing assembly is provided on one side of the support frame, a positioning plate is fixedly connected to the bottom of the support frame, an adjusting plate is provided at the bottom of the positioning plate, a base is fixedly connected to the bottom of the adjusting plate, and a locking assembly is provided on the top of the positioning plate;

[0006] The lifting assembly is used to adjust the height of the support plate;

[0007] The test assembly is used to test arm strength after fracture;

[0008] The locking assembly is used to lock and position the positioning plate after rotation.

[0009] In order to improve, preferably, the lifting assembly includes a threaded rod, a threaded block is sleeved on the surface of the threaded rod, and a motor is provided at the bottom of the threaded rod.

[0010] In order to improve, preferably, the test assembly includes a support seat, the top of the support seat is fixedly connected to a tension spring, the top of the tension spring is fixedly connected to a test plate, the top of the test plate is fixedly connected to a gripping rod, both sides of the test plate are fixedly connected to a stabilizing block, and the inner cavity of the stabilizing block is provided with a stabilizing rod.

[0011] To improve, preferably, the locking assembly includes a locking rod, a surface of the positioning plate is provided with a plurality of locking holes used in conjunction with the locking rod, and a locking block is fixedly connected to the top of the locking rod.

[0012] In order to improve, preferably, the positioning plate is movably connected to the adjustment plate through a rotating shaft, and the placement plate is detachably connected to the support plate through a buckle.

[0013] In order to improve, preferably, the bottom of the motor is fixedly connected to the inner wall of the lifting slot, the output end of the top of the motor is connected to the threaded rod, the threaded block is connected to the threaded rod through threads, and the top of the threaded block is fixedly connected to the support plate.

[0014] To improve, preferably, one side of the support seat is fixedly connected to the support frame, the inner wall of the stabilizing bar contacts the surface of the stabilizing bar, and the bottom of the stabilizing bar is fixedly connected to the support seat.

[0015] To improve, preferably, the bottom of the locking rod passes through the locking hole and extends to the inner cavity of the adjusting disk.

[0016] S1. Start the motor, the motor drives the threaded rod to rotate, the threaded rod drives the threaded block to move, the threaded block drives the support plate to move, the support plate drives the placement plate to move, and the placement plate is adjusted to a suitable height;

[0017] S2. Lift the locking block upwards, which drives the locking rod to move. The locking rod leaves the inner cavity of the locking groove, and then rotates the support frame. The support frame drives the positioning plate to rotate, and the positioning plate rotates through the rotating shaft. After rotating to the corresponding angle, the locking rod is reset to complete the angle adjustment.

[0018] S3. Place the arm that has recovered from the fracture on the placement board, then insert the hand into the gripping rod and lift it up. The gripping rod drives the stabilizing block to slide on the surface of the stabilizing rod and stretch the tension spring. The degree of recovery of the arm strength is judged by the degree of movement of the gripping rod.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention arranges a placement plate, a gripping rod, a stabilizing block, and the coordinated use of the stabilizing rod and a tension spring. The arm that has recovered from a fracture is placed on the placement plate, and then the hand is inserted into the gripping rod and lifted upward. The gripping rod drives the stabilizing block to slide on the surface of the stabilizing rod and stretches the tension spring. The degree of recovery of the arm strength is judged by the degree of movement of the gripping rod, which solves the problem that in the prior art, in addition to CT scans to check the degree of healing of broken bones, a simple test of the strength of the fractured arm is also required for rehabilitation testing after an arm fracture. Most of the existing testing methods use simple gripping and picking up of objects for testing, but the testing method is not accurate enough. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the present invention;

[0022] Figure 2 It is a perspective schematic diagram of the side surface of the structure provided by an embodiment of the present invention;

[0023] Figure 3 Schematic diagram of the cooperation between the locking assembly, the positioning plate, the adjustment plate and the base provided by an embodiment of the present invention;

[0024] Figure 4 is a vertical cross-sectional schematic diagram of a local structure provided by an embodiment of the present invention;

[0025] Figure 5 is a three-dimensional schematic diagram of a lifting assembly provided by an embodiment of the present invention;

[0026] Figure 6 It is a three-dimensional schematic diagram of a test assembly provided by an embodiment of the present invention.

[0027] In the figure: 1. Support frame; 2. Support plate; 3. Placement plate; 4. Lifting slot; 5. Lifting assembly; 501. Threaded rod; 502. Threaded block; 503. Motor; 6. Test assembly; 601. Support seat; 602. Tension spring; 603. Test plate; 604. Grasping rod; 605. Stabilizing block; 606. Stabilizing rod; 7. Positioning plate; 8. Adjusting plate; 9. Base; 10. Locking assembly; 1001. Locking rod; 1002. Locking hole; 1003. Locking block. DETAILED DESCRIPTION

[0028] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0029] The structure of the present invention is described in detail below with reference to the accompanying drawings.

[0030] like Figures 1 to 6As shown, an embodiment of the present invention provides a rehabilitation detection device and a detection method for elderly arm fractures, comprising a support frame 1, a support plate 2 and a placement plate 3. The support plate 2 is located at the top of the support frame 1, and the placement plate 3 is installed on the top of the support plate 2. A lifting slot 4 is provided on the top of the support plate 2, and a lifting assembly 5 is provided in the inner cavity of the lifting slot 4. A testing assembly 6 is provided on one side of the support frame 1, and a positioning plate 7 is fixedly connected to the bottom of the support frame 1. An adjusting plate 8 is provided at the bottom of the positioning plate 7. A base 9 is fixedly connected to the bottom of the adjusting plate 8, and a locking assembly 10 is provided on the top of the positioning plate 7.

[0031] The lifting assembly 5 is used to adjust the height of the support plate 2;

[0032] Test component 6 is used to test the arm strength after fracture;

[0033] The locking assembly 10 is used to lock and position the positioning plate 7 after rotation.

[0034] The lifting assembly 5 includes a threaded rod 501 , a threaded block 502 is sleeved on the surface of the threaded rod 501 , and a motor 503 is provided at the bottom of the threaded rod 501 .

[0035] The rehabilitation detection test component 6 includes a support base 601, the top of the support base 601 is fixedly connected to a tension spring 602, the top of the tension spring 602 is fixedly connected to a test plate 603, the top of the test plate 603 is fixedly connected to a grasping rod 604, and both sides of the test plate 603 are fixedly connected to a stabilizing block 605, and the inner cavity of the stabilizing block 605 is provided with a stabilizing rod 606.

[0036] The rehabilitation detection locking assembly 10 includes a locking rod 1001 , and a surface of the positioning plate 7 is provided with a plurality of locking holes 1002 for use with the locking rod 1001 , and a locking block 1003 is fixedly connected to the top of the locking rod 1001 .

[0037] The rehabilitation detection positioning disk 7 is movably connected to the adjustment disk 8 through a rotating shaft, and the placement plate 3 is detachably connected to the support plate 2 through a buckle.

[0038] The bottom of the rehabilitation detection motor 503 is fixedly connected to the inner wall of the lifting slot 4, the output end of the top of the motor 503 is connected to the threaded rod 501, the threaded block 502 is connected to the threaded rod 501 through threads, and the top of the threaded block 502 is fixedly connected to the support plate 2.

[0039] One side of the rehabilitation detection support seat 601 is fixedly connected to the support frame 1 , the inner wall of the stabilizing rod 606 contacts the surface of the stabilizing rod 606 , and the bottom of the stabilizing rod 606 is fixedly connected to the support seat 601 .

[0040] The bottom of the rehabilitation detection locking rod 1001 passes through the locking hole 1002 and extends to the inner cavity of the adjustment disk 8.

[0041] S1. Start the motor 503. The motor 503 drives the threaded rod 501 to rotate. The threaded rod 501 drives the threaded block 502 to move. The threaded block 502 drives the support plate 2 to move. The support plate 2 drives the placement plate 3 to move. Adjust the placement plate 3 to a suitable height.

[0042] S2. Lift the locking block 1003 upwards, and the locking block 1003 drives the locking rod 1001 to move. The locking rod 1001 leaves the inner cavity of the locking groove, and then rotates the support frame 1. The support frame 1 drives the positioning plate 7 to rotate. The positioning plate 7 rotates through the rotating shaft. After rotating to the corresponding angle, the locking rod 1001 is reset to complete the angle adjustment;

[0043] S3. Place the arm that has recovered from the fracture on the placement plate 3, then insert the hand into the grasping rod 604 and lift it up. The grasping rod 604 drives the stabilizing block 605 to slide on the surface of the stabilizing rod 606 and stretch the tension spring 602. The degree of recovery of the arm strength is judged by the degree of movement of the grasping rod 604.

[0044] Working principle of the present invention:

[0045] When in use, start the motor 503, the motor 503 drives the threaded rod 501 to rotate, the threaded rod 501 drives the threaded block 502 to move, the threaded block 502 drives the support plate 2 to move, and the support plate 2 drives the placement plate 3 to move, and the placement plate 3 is adjusted to a suitable height; lift the locking block 1003 upward, the locking block 1003 drives the locking rod 1001 to move, the locking rod 1001 leaves the inner cavity of the locking groove, and then rotates the support frame 1, the support frame 1 drives the positioning plate 7 to rotate, the positioning plate 7 rotates through the rotating shaft, and after rotating to the corresponding angle, the locking rod 1001 is reset to complete the angle adjustment; place the arm that has recovered from the fracture on the placement plate 3, then insert the hand into the grasping rod 604, and then lift it upward, the grasping rod 604 drives the stabilizing block 605 to slide on the surface of the stabilizing rod 606 and stretch the tension spring 602, and the degree of recovery of the arm strength is judged by the degree of movement of the grasping rod 604.

[0046] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0047] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent will not depart from the scope of the technical solution of the present invention.

Claims

1. A rehabilitation detection device for elderly arm fractures, comprising a support frame (1), a support plate (2) and a placement plate (3), characterized in that: The support plate (2) is located at the top of the support frame (1), the placement plate (3) is installed on the top of the support plate (2), a lifting groove (4) is provided on the top of the support plate (2), a lifting assembly (5) is provided in the inner cavity of the lifting groove (4), a testing assembly (6) is provided on one side of the support frame (1), a positioning plate (7) is fixedly connected to the bottom of the support frame (1), an adjusting plate (8) is provided at the bottom of the positioning plate (7), a base (9) is fixedly connected to the bottom of the adjusting plate (8), and a locking assembly (10) is provided on the top of the positioning plate (7); The lifting assembly (5) is used to adjust the height of the support plate (2); The testing component (6) is used for testing the strength of the arm after fracture; The locking assembly (10) is used to lock and position the positioning disc (7) after rotation.

2. The rehabilitation detection device for elderly arm fractures according to claim 1, characterized in that: The lifting assembly (5) comprises a threaded rod (501), a threaded block (502) is sleeved on the surface of the threaded rod (501), and a motor (503) is provided at the bottom of the threaded rod (501).

3. The rehabilitation detection device for elderly arm fractures according to claim 1, characterized in that: The test assembly (6) comprises a support seat (601), a tension spring (602) is fixedly connected to the top of the support seat (601), a test plate (603) is fixedly connected to the top of the tension spring (602), a gripping rod (604) is fixedly connected to the top of the test plate (603), stabilizing blocks (605) are fixedly connected to both sides of the test plate (603), and a stabilizing rod (606) is provided in the inner cavity of the stabilizing block (605).

4. The rehabilitation detection device for elderly arm fractures according to claim 1, characterized in that: The locking assembly (10) includes a locking rod (1001), a surface of the positioning plate (7) is provided with a plurality of locking holes (1002) for use with the locking rod (1001), and a locking block (1003) is fixedly connected to the top of the locking rod (1001).

5. The rehabilitation detection device for elderly arm fractures according to claim 1, characterized in that: The positioning plate (7) is movably connected to the adjustment plate (8) via a rotating shaft, and the placement plate (3) is detachably connected to the support plate (2) via a buckle.

6. The rehabilitation detection device for elderly arm fractures according to claim 2, characterized in that: The bottom of the motor (503) is fixedly connected to the inner wall of the lifting groove (4), the output end of the top of the motor (503) is connected to the threaded rod (501), the threaded block (502) is connected to the threaded rod (501) through a thread, and the top of the threaded block (502) is fixedly connected to the support plate (2).

7. The rehabilitation detection device for elderly patients with arm fractures according to claim 3, characterized in that: One side of the support seat (601) is fixedly connected to the support frame (1), the inner wall of the stabilizing rod (606) contacts the surface of the stabilizing rod (606), and the bottom of the stabilizing rod (606) is fixedly connected to the support seat (601).

8. The rehabilitation detection device for elderly patients with arm fractures according to claim 4, characterized in that: The bottom of the locking rod (1001) passes through the locking hole (1002) and extends to the inner cavity of the adjustment disk (8).

9. A detection method for a rehabilitation detection device for elderly arm fractures, comprising the rehabilitation detection device for elderly arm fractures according to any one of claims 1 to 8, characterized in that: include, S1. Start the motor (503), the motor (503) drives the threaded rod (501) to rotate, the threaded rod (501) drives the threaded block (502) to move, the threaded block (502) drives the support plate (2) to move, the support plate (2) drives the placement plate (3) to move, and the placement plate (3) is adjusted to a suitable height; S2. Lift the locking block (1003) upwards, and the locking block (1003) drives the locking rod (1001) to move, and the locking rod (1001) leaves the inner cavity of the locking groove, and then rotate the support frame (1), and the support frame (1) drives the positioning plate (7) to rotate, and the positioning plate (7) rotates through the rotating shaft. After rotating to the corresponding angle, the locking rod (1001) is reset to complete the angle adjustment; S3. Place the arm that has recovered from the fracture on the placement board (3), then insert the hand into the gripping rod (604), and then lift it up. The gripping rod (604) drives the stabilizing block (605) to slide on the surface of the stabilizing rod (606) and stretch the tension spring (602). The degree of recovery of the arm strength is judged by the degree of movement of the gripping rod (604).

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