Examination bed for neurology department

Abstract

According to the technical scheme, the examining table for the neurology department is characterized in that the examining table comprises a sickbed and a [-shaped frame connected to the sickbed in a sliding mode, the [-shaped frame is connected with a supporting frame of an L-shaped structure through a rotating assembly, and a lifting mechanism is arranged on the supporting frame; the lifting mechanism comprises a servo motor connected to the top side of the supporting frame, a winding shaft is coaxially connected to the output end of the servo motor, a pull rope is wound around the winding shaft, a transverse rod is arranged at the end of the pull rope, lantern rings are symmetrically connected to the bottom of the transverse rod along the center line, and a guide wheel allowing the pull rope to slide through is installed at the position, close to the edge, of the top side of the supporting frame. The limb lifting device has the advantages that the transverse rod drives the lantern ring, limbs of a patient can ascend conveniently, and the requirement for lifting the limbs conveniently and rapidly is met.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an examination bed for neurology. Background Art

[0002] Neurology is a secondary discipline concerning neurology, and mainly treats patients with cerebrovascular diseases, migraines, inflammatory brain diseases, myelitis, epilepsy, dementia, peripheral neuropathy, myasthenia gravis and other diseases. The examination bed is the basic equipment for neurology disease examination. During the examination, patients generally need to lie on the examination bed.

[0003] In the prior art, when examining a patient's affected area, the patient is required to raise his or her upper or lower limbs, and medical personnel are usually required to help the patient raise the limbs, which makes the medical personnel very tired and affects the examination effect of the patient. Utility Model Content

[0004] The utility model aims to provide an examination bed for neurology, which has the advantages that a cross bar drives a sleeve ring to facilitate the raising of the patient's limbs, thus meeting the need for convenient and quick lifting of the limbs.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: A neurology examination bed, comprising a bed and a slidably connected U-shaped frame on the bed, the U-shaped frame is connected to an L-shaped support frame through a rotating assembly, and the support frame is provided with a lifting mechanism;

[0006] The lifting mechanism includes a servo motor connected to the top side of the support frame, a winding shaft is coaxially connected to the output end of the servo motor, a pull rope is wound around the winding shaft, a cross bar is provided at the end of the pull rope, a ring is symmetrically connected to the bottom of the cross bar along the center line, and a guide wheel for the pull rope to slide over is installed near the edge on the top side of the support frame.

[0007] Through the above technical solution, when the patient's upper and lower limbs need to be raised, the support frame is driven to rotate through the rotating assembly, rotated to the corresponding direction, and the ring is put on the patient's limbs. The servo motor is driven to drive the reel to rotate, the reel reels in the pull rope, the pull rope pulls the cross bar, and the cross bar drives the ring, which facilitates the patient's limbs to rise and meets the needs of convenient and quick limb lifting.

[0008] The utility model is further configured as follows: a rubber cushion is circumferentially connected to the inner side of the collar.

[0009] The utility model is further configured as follows: two oblique rods connected with the pull rope are symmetrically arranged along the center line on the top of the cross bar.

[0010] The utility model is further configured as follows: the rotating assembly includes a rotating motor fixedly connected to the top side of the V-shaped frame, and the output end of the rotating motor is coaxially connected to a rotating shaft connected to the support frame.

[0011] The utility model is further configured as follows: a groove is provided on the side wall of the hospital bed, a driving motor is installed in the groove, a driving shaft is coaxially connected to the output end of the driving motor, a gear is connected to the end of the driving shaft, a rack is meshingly connected to the gear and slides on the outside of the hospital bed, and the rack is connected to the frame.

[0012] The utility model is further configured as follows: a slide groove is provided on one side of the bed away from the driving motor along the length direction, and a sliding block which slides in the slide groove is provided on the U-shaped frame.

[0013] To sum up, when the patient's upper and lower limbs need to be raised, the support frame is driven to rotate through the rotating assembly, rotated to the corresponding direction, and the ring is put on the patient's limbs. The servo motor is driven to drive the reel to rotate, the reel reels in the pull rope, the pull rope pulls the cross bar, and the cross bar drives the ring, which facilitates the patient's limbs to rise and meets the needs of convenient and quick limb lifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0015] Figure 2 is a schematic diagram of the connection structure between the hospital bed and the truss frame of this embodiment;

[0016] Figure 3 It is a schematic diagram of the connection structure between the cross bar and the collar of this embodiment.

[0017] Figure numerals: 1. hospital bed; 2. yoke; 3. rotating motor; 4. rotating shaft; 5. supporting frame; 6. servo motor; 7. reel; 8. pull rope; 9. guide wheel; 10. cross bar; 11. ring; 12. diagonal bar; 13. driving motor; 14. driving shaft; 15. gear; 16. rack. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] Example 1: Referring to Figure 1-3As shown in the figure, an examination bed for neurology department includes a hospital bed 1 and a U-shaped frame 2 slidably connected to the hospital bed 1. A support frame 5 with an "L" shape is connected to the U-shaped frame 2 through a rotating assembly. A lifting mechanism is provided on the support frame 5. The lifting mechanism includes a servo motor 6 connected to the top side of the support frame 5. A winding shaft 7 is coaxially and fixedly connected to the output end of the servo motor 6. A pulling rope 8 is wound around the winding shaft 7. The end of the pulling rope 8 is provided with a cross bar 10. Two collar rings 11 are symmetrically connected to the bottom of the cross bar 10 along the midline. A rubber soft pad is circumferentially connected to the inner side of the collar ring 11. And a guide wheel 9 for the pulling rope 8 to slide over is installed near the edge of the top side of the support frame 5;

[0020] Specifically, when it is necessary to lift the upper and lower limbs of the patient, the support frame 5 is driven to rotate through the rotating assembly, rotated to the corresponding direction, the collar ring 11 is sleeved on the patient's limb, the servo motor 6 is driven to drive the winding shaft 7 to rotate, the winding shaft 7 winds the pulling rope 8, the pulling rope 8 pulls the cross bar 10, and the guide wheel 9 plays a limiting role on the pulling rope 8. The cross bar 10 drives the collar ring 11, and the rubber soft pad improves the comfort of the patient and facilitates the lifting of the patient's limb, meeting the requirement of convenient and fast lifting of the limb.

[0021] Example 2: Referring to as Figure 1-3 shown, two diagonal rods 12 connected to the pulling rope 8 are symmetrically arranged along the midline on the top of the cross bar 10. The two diagonal rods 12 improve the stability of the cross bar 10 and enable the limb to be lifted smoothly.

[0022] Example 3: Referring to as Figure 1-3 shown, the rotating assembly includes a rotating motor 3 fixedly connected to the top side of the U-shaped frame 2. A rotating shaft 4 connected to the support frame 5 is coaxially and fixedly connected to the output end of the rotating motor 3. When it is necessary to replace the lifting of the upper and lower limbs, the rotating motor 3 is driven to drive the rotating shaft 4 to rotate, and then the rotating shaft 4 drives the support frame 5 to rotate, and the support frame 5 drives the cross bar 10 to rotate, meeting the requirement of lifting the upper and lower limbs.

[0023] Example 3: Referring to as Figure 1-3 shown, a groove is opened on the side wall of the hospital bed 1. A driving motor 13 is installed in the groove. A driving shaft 14 is coaxially connected to the output end of the driving motor 13. A gear 15 is connected to the end of the driving shaft 14. A rack 16 sliding outside the hospital bed 1 is meshed with the gear 15. The rack 16 is connected to the U-shaped frame 2. A sliding groove is opened along the length direction on one side of the hospital bed 1 away from the driving motor 13. A slider sliding in the sliding groove is provided on the U-shaped frame 2. Since the body types of patients are different and it is necessary to adjust the distance between the collar ring 11 and the limb, at this time, the driving motor 13 is started, the driving motor 13 drives the driving shaft 14 to rotate, the driving shaft 14 drives the gear 15 to rotate, and then the gear 15 drives the rack 16 to move. The rack 16 drives the U-shaped frame 2 to move, and the slider drives the rack 16 to slide directionally in the sliding groove, meeting the requirement of lifting the limbs of patients with different body types.

[0024] Operation steps: when it is necessary to raise the patient's upper and lower limbs, drive the rotating motor 3 to drive the rotating shaft 4 to rotate, and then the rotating shaft 4 drives the supporting frame 5 to rotate, and the supporting frame 5 drives the cross bar 10 to rotate, rotate to the corresponding direction, and put the ring 11 on the patient's limb, drive the servo motor 6 to drive the winding shaft 7 to rotate, the winding shaft 7 reels in the pull rope 8, the pull rope 8 pulls the cross bar 10, the guide wheel 9 to the pull rope 8 plays a limiting role, the cross bar 10 drives the ring 11, and the rubber pad improves the patient's comfort and facilitates the patient's limb lifting to meet the convenient and quick lifting needs of the limbs. The two inclined rods 12 improve the stability of the cross bar 10, so that the limbs are lifted smoothly. When it is necessary to change the upper and lower limb lifting, drive the rotating motor 3 to drive the rotating shaft 4 to rotate, and then the rotating shaft 4 drives the supporting frame 5 to rotate, and the supporting frame 5 drives the cross bar 10 to rotate to meet the upper and lower limb lifting needs.

[0025] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A neurology examination bed, characterized in that: It comprises a hospital bed (1) and a slidably connected L-shaped frame (2) on the hospital bed (1); the L-shaped frame (2) is connected to a support frame (5) in an "L" shape via a rotating assembly; the support frame (5) is provided with a lifting mechanism; The lifting mechanism comprises a servo motor (6) connected to the top side of the support frame (5), a winding shaft (7) is coaxially connected to the output end of the servo motor (6), a pull rope (8) is wound around the winding shaft (7), a cross bar (10) is arranged at the end of the pull rope (8), a ring (11) is symmetrically connected to the bottom of the cross bar (10) along the center line, and a guide wheel (9) for the pull rope (8) to slide over is installed near the edge of the top side of the support frame (5).

2. The neurology examination bed according to claim 1, characterized in that: The inner side of the collar (11) is circumferentially connected with a rubber cushion.

3. The neurology examination bed according to claim 1, characterized in that: Two oblique rods (12) connected to the pull rope (8) are symmetrically arranged on the top of the cross rod (10) along the midline.

4. The neurology examination bed according to claim 1, characterized in that: The rotating assembly comprises a rotating motor (3) fixedly connected to the top side of the shaped frame (2), and the output end of the rotating motor (3) is coaxially connected to a rotating shaft (4) connected to the support frame (5).

5. The neurology examination bed according to claim 1, characterized in that: A groove is provided on the side wall of the hospital bed (1), a driving motor (13) is installed in the groove, a driving shaft (14) is coaxially connected to the output end of the driving motor (13), a gear (15) is connected to the end of the driving shaft (14), a gear (15) is meshingly connected to a rack (16) that slides on the outside of the hospital bed (1), and the rack (16) is connected to the yoke (2).

6. The neurology examination bed according to claim 5, characterized in that: A slide groove is provided along the length direction of the side of the hospital bed (1) away from the driving motor (13), and a sliding block is provided on the U-shaped frame (2) for sliding in the slide groove.

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