Inspection lifting device

Abstract

The utility model provides a lifting device for examination, belongs to the technical field of medical auxiliary equipment, and solves the problems that the medical personnel and the patients feel very tired due to the fact that the upper limbs of the patients need to be lifted sometimes when the medical personnel examine the affected part, but the limbs of most of the patients are inconvenient to move and cannot move freely, and the medical personnel are required to be assisted and matched. And inspection operation is not convenient. The inspection lifting device comprises two vertical plates, the two vertical plates are connected through a base, mounting blocks are slidably connected to the left end and the right end of the base, a driving mechanism is arranged between the base and the mounting blocks, a connecting plate is fixed to the mounting blocks, a stand column is fixed to the connecting plate, a lower lifting ring is fixed to the upper end of the stand column, and an upper lifting ring is connected to the lower lifting ring through a hinge. And a detachable mechanism is arranged between the upper lifting ring and the lower lifting ring. The utility model has the advantages that the patient can conveniently lift the upper limbs and adjust the arm placing posture.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical auxiliary equipment and relates to a lifting device, in particular to an inspection lifting device. Background Art

[0002] Currently in clinical neurology, for patients with local nerve atrophy or insensitivity to local nerve stimulation, medical staff need to examine the affected area, and sometimes the patient is required to raise his upper or lower limbs.

[0003] After searching, it is found that a lifting device for neurological examination is disclosed in Chinese patent literature [Application number: 202122173131.8; Publication number: CN 216318712 U]. This utility model discloses a lifting device for neurological examination, which is characterized by comprising: a bracket, a support plate rotatably provided on the bracket through an axis, limit holes provided at both ends of the support plate, a limit rod movably provided on the bracket, and an arc surface and a flat surface provided on the support plate. The lifting device for neurological examination of the utility model has the characteristics of reasonable design and easy use.

[0004] The pallet disclosed in the patent, although it is provided with a pallet on a pallet, and a curved surface on the pallet, so that the patient can lie more comfortably when he needs support, and when he does not need support, the limit rod can be pulled to adjust the pallet to a flat surface, which can be conveniently used as a table, and the magazine rack can be convenient for storing magazines, and the placement slot can be convenient for taking and placing, and the sponge cover can be provided on the curved surface, so that the patient can be supported more comfortably. However, medical staff need to examine the patient's body, and sometimes the patient needs to raise his upper limbs, but most patients have difficulty in limb movement and cannot move freely, and need the assistance and cooperation of medical staff, which makes both medical staff and patients feel very tired and inconvenient for inspection and operation. Utility Model Content

[0005] The purpose of the utility model is to propose an examination lifting device in view of the above problems existing in the prior art. The technical problem to be solved by the utility model is: how to facilitate the patient to raise the upper limbs and adjust the patient's arm placement posture.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] An inspection and lifting device comprises two vertical plates, which are connected by a base, and the left and right ends of the base are slidably connected with mounting blocks, and a driving mechanism is arranged between the base and the mounting block, and a connecting plate is fixed on the mounting block, and a column is fixed on the connecting plate, and a lower lifting ring is fixed on the upper end of the column, and an upper lifting ring is hinged on the lower lifting ring, and a detachable mechanism is arranged between the upper lifting ring and the lower lifting ring.

[0008] The working principle of the utility model is as follows: the upper limbs of the patient are respectively placed on the two lower lifting rings, and the support of the upright column makes it unnecessary for the patient to maintain the height of the upper limbs by himself, so that it is convenient for medical staff to conduct examinations, and at the same time, the physical labor of the patient is reduced, and the medical efficiency is improved; then, after the upper lifting ring is turned over at the hinged joint with the lower lifting ring, a ring structure is formed with the lower lifting ring, and then the upper limbs are clamped and limited, so that the upper limbs of the patient are not easy to fall off the lower lifting ring; then, the driving mechanism drives the mounting blocks to move relatively, so that the lateral spacing between the two lower lifting rings can be adjusted, so that the patient can place the upper limbs on the lower lifting ring in a more comfortable posture for medical examination; after the adjustment is completed, the upper lifting ring and the lower lifting ring are used to clamp the arms, so that it is convenient for medical staff to examine the arms.

[0009] The upper lifting ring is hingedly connected to the lower lifting ring through an installation hinge.

[0010] By adopting the above structure, by installing the loose-leaf, the upper lifting ring and the lower lifting ring are flipped along the hinge of the loose-leaf to form a ring structure, thereby realizing the opening and closing of the upper lifting ring and the lower lifting ring, clamping the arm, and facilitating medical personnel to examine the arm.

[0011] The disassembly mechanism includes a hinge seat fixed on the lower lifting ring, a movable ring is hinged on the hinge seat, a threaded rod is threadedly connected on the movable ring, a clamping block is fixed on the upper lifting ring, a clamping slot is provided on the clamping block, the threaded rod is adapted to the clamping slot, a butterfly nut is threadedly connected to the upper end of the threaded rod, and the lower end of the butterfly nut is pressed against the surface of the clamping block.

[0012] With the above structure, by installing the threaded rod and the slot, the patient places the two arms on the two lower lifting rings respectively, and then turns the threaded rod so that the end of the threaded rod away from the hinge seat is inserted into the slot of the clamping block, and then the butterfly nut is turned. When the butterfly nut is screwed on the threaded rod, its end face is tightly pressed against the surface of the clamping block, so that the upper lifting ring and the lower lifting ring clamp the arm, which is convenient for medical personnel to examine the arm.

[0013] A cushion layer is bonded to the inner arc surfaces of the upper lifting ring and the lower lifting ring.

[0014] By adopting the above structure and installing a soft cushion layer, the patient can place his arm more comfortably.

[0015] The driving mechanism includes a rotating shaft rotatably connected between the two vertical plates, and the left and right ends of the rotating shaft are respectively provided with a first screw rod portion and a second screw rod portion with opposite thread rotation directions, and screw nuts are embedded on the two mounting blocks, and the two screw nuts are respectively threadedly connected to the first screw rod portion and the second screw rod portion.

[0016] By adopting the above structure, by installing the first rod part and the second screw part, a handle is fixed at one end of the rotating shaft, and the rotating shaft is rotated by the handle. The first screw part and the second screw part on the rotating shaft are respectively screwed into the two screw nuts. Since the rotation directions of the two threads are opposite, the two screw nuts will respectively drive the two mounting blocks to move relative to each other, thereby adjusting the lateral spacing between the two lower lifting rings, so as to adapt to the use of different patient groups or adjust the patient's arm placement posture.

[0017] The base is provided with a slide rail, the slide rail is slidably connected with a slider, and the slider is fixedly connected to the mounting block.

[0018] By adopting the above structure, by providing a slide rail and installing a slider, the installation block is limited during the movement process, and the lower lifting ring is prevented from being displaced during the movement process.

[0019] Compared with the prior art, this inspection and lifting device has the following advantages:

[0020] 1. The patient's upper limbs are placed on the two lower lifting rings respectively. With the support of the columns, the patient does not need to use his own strength to maintain the height of the upper limbs, which is convenient for medical staff to examine. At the same time, it reduces the patient's physical labor and improves medical efficiency. Then, after the upper lifting ring is turned over at the hinge with the lower lifting ring, it forms a ring structure with the lower lifting ring, and then clamps and limits the upper limbs. In this way, the patient's upper limbs are not easy to fall off the lower lifting ring. Then, the driving mechanism drives the mounting blocks to move relatively, so that the lateral spacing between the two lower lifting rings can be adjusted, which is convenient for the patient to place the upper limbs on the lower lifting ring in a more comfortable posture for medical examination. After the adjustment is completed, the upper lifting ring and the lower lifting ring are used to clamp the arms through the detachable mechanism, which is convenient for medical staff to examine the arms.

[0021] 2. By installing the threaded rod and the slot, the patient places his two arms on the two lower lifting rings respectively, and then turns the threaded rod so that the end of the threaded rod away from the hinge seat is inserted into the slot of the clamping block, and then rotates the butterfly nut. When the butterfly nut is screwed on the threaded rod, its end face is tightly pressed against the surface of the clamping block, thereby achieving the upper lifting ring and the lower lifting ring to clamp the arm, making it convenient for medical staff to examine the arm.

[0022] 3. By installing the first rod part and the second screw part and rotating the shaft, the first screw part and the second screw part on the shaft are respectively screwed with the two screw nuts. Since the threads of the two are rotated in opposite directions, the two screw nuts will respectively drive the two mounting blocks to move relative to each other, thereby adjusting the lateral spacing between the two lower lifting rings, so as to adapt to the use of different patient groups or adjust the patient's arm placement posture. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 for Figure 1 A partial enlarged schematic diagram of the A in the three-dimensional structure;

[0025] Figure 3 for Figure 1 Schematic diagram of the side view angle in the three-dimensional structure;

[0026] Figure 4 for Figure 1 Schematic diagram of the three-dimensional structure in the front view.

[0027] In the figure, 1-first screw rod part, 2-base, 3-second screw rod part, 4-screw rod nut, 5-vertical plate, 6-mounting block, 7-connecting plate, 8-column, 9-lower lifting ring, 10-upper lifting ring, 11-live-leaf, 12-block, 13-hinge seat, 14-movable ring, 15-slot, 16-butterfly nut, 17-threaded rod. DETAILED DESCRIPTION

[0028] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0029] like Figure 1-Figure 4 As shown, the inspection lifting device includes two vertical plates 5, which are connected by a base 2, and the left and right ends of the base 2 are slidably connected with mounting blocks 6, and a driving mechanism is arranged between the base 2 and the mounting block 6, a connecting plate 7 is fixed on the mounting block 6, a column 8 is fixed on the connecting plate 7, a lower lifting ring 9 is fixed on the upper end of the column 8, an upper lifting ring 10 is hingedly connected to the lower lifting ring 9, and a detachable mechanism is arranged between the upper lifting ring 10 and the lower lifting ring 9.

[0030] The working principle of the utility model is as follows: the patient's upper limbs are placed on the two lower lifting rings 9 respectively, and through the support of the column 8, the patient does not need to use his own strength to maintain the height of the upper limbs, which is convenient for medical staff to check, while reducing the patient's physical labor and improving medical efficiency. Then, after the upper lifting ring 10 is turned over along the hinge with the lower lifting ring 9, it forms a ring structure with the lower lifting ring 9, and then clamps and limits the upper limbs, so that the patient's upper limbs are not easy to fall off from the lower lifting ring 9. Then, the driving mechanism drives the mounting block 6 to move relatively, so that the lateral spacing between the two lower lifting rings 9 can be adjusted, which is convenient for the patient to place the upper limbs on the lower lifting ring 9 in a more comfortable posture for medical examination. After the adjustment is completed, the upper lifting ring 10 and the lower lifting ring 9 are used to clamp the arm, which is convenient for medical staff to examine the arm.

[0031] The upper lifting ring 10 is hingedly connected to the lower lifting ring 9 via an installation hinge 11 .

[0032] By adopting the above structure, by installing the loose-leaf 11, the upper lifting ring 10 and the lower lifting ring 9 are flipped along the hinge of the loose-leaf 11 to form a ring structure, thereby realizing the opening and closing of the upper lifting ring 10 and the lower lifting ring 9, clamping the arm, and facilitating medical personnel to examine the arm.

[0033] The disassembly mechanism includes a hinge seat 13 fixed on the lower lifting ring 9, a movable ring 14 is hingedly connected to the hinge seat 13, a threaded rod 17 is threadedly connected to the movable ring 14, a clamping block 12 is fixed to the upper lifting ring 10, a clamping groove 15 is provided on the clamping block 12, the threaded rod 17 is adapted to the clamping groove 15, a butterfly nut 16 is threadedly connected to the upper end of the threaded rod 17, and the lower end of the butterfly nut 16 is pressed against the surface of the clamping block 12.

[0034] With the above structure, by installing the threaded rod 17 and the clamping groove 15, the patient puts the two arms on the two lower lifting rings 9 respectively, and then turns the threaded rod 17, so that the end of the threaded rod 17 away from the hinge seat 13 is clamped into the clamping groove 15 of the clamping block 12, and then rotates the butterfly nut 16. When the butterfly nut 16 is threaded on the threaded rod 17, its end face is tightly pressed against the surface of the clamping block 12, so that the upper lifting ring 10 and the lower lifting ring 9 clamp the arm, which is convenient for medical personnel to examine the arm.

[0035] A cushion layer is bonded to the inner arc surface of the upper lifting ring 10 and the lower lifting ring 9 .

[0036] By adopting the above structure and installing a soft cushion layer, the patient can place his arm more comfortably.

[0037] The driving mechanism includes a rotating shaft rotatably connected between two vertical plates 5, and the left and right ends of the rotating shaft are respectively provided with a first screw rod portion 1 and a second screw rod portion 3 with opposite thread rotation directions. Screw nuts 4 are embedded on the two mounting blocks 6, and the two screw nuts 4 are threadedly connected to the first screw rod portion 1 and the second screw rod portion 3 respectively.

[0038] By adopting the above structure, by installing the first rod part and the second screw part 3, the rotating shaft is rotated, and the first screw part 1 and the second screw part 3 on the rotating shaft are respectively screwed together with the two screw nuts 4. Since the threads of the two are rotated in opposite directions, the two screw nuts 4 will respectively drive the two mounting blocks 6 to move relative to each other, thereby adjusting the lateral spacing between the two lower lifting rings 9, so as to adapt to the use of different patient groups or adjust the patient's arm placement posture.

[0039] A slide rail is provided on the base 2 , a slider is slidably connected to the slide rail, and the slider is fixedly connected to the mounting block 6 .

[0040] With the above structure, by providing a slide rail and installing a slider, the mounting block 6 is limited during the movement process, and the lower lifting ring 9 is prevented from being displaced during the movement process.

[0041] The working principle of the utility model is as follows: when the lateral spacing of the two lower lifting rings 9 is adjusted to suit the use of different patient groups or when the patient's arm placement posture needs to be adjusted, the rotating shaft is first rotated, and the first screw rod part 1 and the second screw rod part 3 on the rotating shaft are respectively screwed with the two screw nuts 4. Since the two screws are screwed in opposite directions, the two screw nuts 4 will respectively drive the two mounting blocks 6 to move relative to each other, thereby adjusting the lateral spacing of the two lower lifting rings 9. After the adjustment is completed, the patient puts the two arms on the two lower lifting rings 9 respectively, and then turns the threaded rod 17 so that the end of the threaded rod 17 away from the hinge seat 13 is inserted into the slot 15 of the clamping block 12, and then rotates the butterfly nut 16. When the butterfly nut 16 is screwed on the threaded rod 17, its end face is tightly pressed against the surface of the clamping block 12, so that the upper lifting ring 10 and the lower lifting ring 9 clamp the arm, which is convenient for medical personnel to check the arm.

[0042] In summary, the lower lifting ring and the upper lifting ring can facilitate the patient to raise his upper limbs and adjust the patient's arm placement posture.

[0043] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. An inspection and lifting device, comprising two vertical plates (5), characterized in that: The two vertical plates (5) are connected via a base (2), and the left and right ends of the base (2) are slidably connected with mounting blocks (6), and a driving mechanism is arranged between the base (2) and the mounting block (6), and a connecting plate (7) is fixed on the mounting block (6), and a column (8) is fixed on the connecting plate (7), and a lower lifting ring (9) is fixed on the upper end of the column (8), and an upper lifting ring (10) is hingedly connected to the lower lifting ring (9), and a detachable mechanism is arranged between the upper lifting ring (10) and the lower lifting ring (9).

2. The inspection and lifting device according to claim 1, characterized in that: The upper lifting ring (10) is hingedly connected to the lower lifting ring (9) via a mounting hinge (11).

3. The inspection and lifting device according to claim 1, characterized in that: The disassembly mechanism comprises a hinge seat (13) fixed on the lower lifting ring (9), a movable ring (14) is hingedly connected to the hinge seat (13), a threaded rod (17) is threadedly connected to the movable ring (14), a clamping block (12) is fixed to the upper lifting ring (10), a clamping groove (15) is provided on the clamping block (12), the threaded rod (17) is matched with the clamping groove (15), the upper end of the threaded rod (17) is threadedly connected to a butterfly nut (16), and the lower end of the butterfly nut (16) is pressed against the surface of the clamping block (12).

4. The inspection and lifting device according to claim 1, characterized in that: A cushion layer is bonded to the inner arc surfaces of the upper lifting ring (10) and the lower lifting ring (9).

5. The inspection and lifting device according to claim 1, characterized in that: The driving mechanism comprises a rotating shaft rotatably connected between two vertical plates (5), a first screw rod portion (1) and a second screw rod portion (3) with opposite thread rotation directions are respectively provided at the left and right ends of the rotating shaft, and screw nuts (4) are embedded on the two mounting blocks (6), and the two screw nuts (4) are respectively threadedly connected to the first screw rod portion (1) and the second screw rod portion (3).

6. The inspection and lifting device according to claim 1, characterized in that: The base (2) is provided with a slide rail, the slide rail is slidably connected to a slider, and the slider is fixedly connected to the mounting block (6).

Images