Clinical auxiliary fixing device for neurology department

Abstract

The utility model relates to the technical field of neurology, in particular to a clinical auxiliary fixing device for the neurology, through cooperation of a leg fixing mechanism and two upper limb fixing mechanisms, fixing work on a patient is achieved, and medical staff can conveniently conduct blood drawing and examination operation work on the patient; four supporting legs are symmetrically and fixedly installed at the bottom end of the sickbed, a moving wheel is arranged at the bottom end of each supporting leg, a leg fixing mechanism is arranged on the sickbed and comprises a U-shaped plate, the U-shaped plate is fixedly installed on the sickbed, two electric push rods are symmetrically and fixedly installed on the U-shaped plate, and the two electric push rods are connected through a moving plate. Two leg pressing plates are symmetrically and fixedly installed on the movable plate, two upper limb fixing mechanisms are symmetrically arranged on the sickbed, one upper limb fixing mechanism comprises a first fixing plate and a sliding plate, and a second U-shaped plate is installed on the sliding plate arranged on the first fixing plate in a sliding mode.

Description

Technical Field

[0001] The present application relates to the technical field of neurology, and specifically to a clinical auxiliary fixation device for neurology. Background Art

[0002] Neurology is a secondary discipline concerning neurology and does not belong to the concept of internal medicine. It mainly treats cerebrovascular diseases (cerebral infarction, cerebral hemorrhage), migraine, brain inflammatory diseases (encephalitis, meningitis), myelitis, epilepsy, dementia, metabolic diseases and genetic diseases, trigeminal neuralgia, sciatica, peripheral neuropathy and myasthenia gravis, etc.

[0003] During neurological treatment, patients are often required to undergo blood tests or examinations. During these blood tests or examinations, the patient's body is touched. For some sensitive parts of the body, the patient may shake uncontrollably due to pain or mental stimulation, and may refuse to cooperate with the medical staff's examination, thereby reducing work efficiency. Therefore, a neurological clinical auxiliary fixation device is needed to improve the above problems. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the present application provides a clinical auxiliary fixation device for neurology that achieves patient fixation through the cooperation of a leg fixation mechanism and two upper limb fixation mechanisms, making it easier for medical staff to draw blood and perform examination operations on patients.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present application provides the following technical solution: a clinical auxiliary fixation device for neurology, comprising a bed, wherein four legs are symmetrically fixedly mounted on the bottom end of the bed, and the bottom end of each leg is provided with a movable wheel;

[0008] The bed is provided with a leg fixing mechanism, which includes a U-shaped plate, which is fixedly mounted on the bed, and two electric push rods are symmetrically fixedly mounted on the U-shaped plate, and the two electric push rods are connected by a movable plate, and two leg pressing plates are symmetrically fixedly mounted on the movable plate;

[0009] The hospital bed is symmetrically provided with two upper limb fixing mechanisms, wherein one upper limb fixing mechanism includes a first fixing plate and a slide plate, a second U-shaped plate is slidably installed on the slide plate provided on the first fixing plate, a screw is rotatably installed on the second U-shaped plate, the screw is screwed with the slide plate, a plurality of telescopic columns are fixedly installed on the second U-shaped plate, the plurality of telescopic columns are connected through the second fixing plate, a spring is sleeved on each telescopic column, and a second fixing plate and the slide plate are fixedly connected at both ends of each spring, a sliding groove is symmetrically opened on the first fixing plate, and two sliders are symmetrically fixedly installed on the bottom end of the slide plate, and the two sliders are respectively slidably connected to the corresponding sliding grooves, and two limit plates are symmetrically rotatably installed on the first fixing plate, and the two limit plates are both fitted with the slide plate;

[0010] The first fixing plate is adjusted and fixed by an adjusting mechanism.

[0011] Preferably, the adjustment mechanism includes an adjustment plate, which is fixedly connected to the first fixed plate. An adjustment slot is provided on the bed, and the adjustment plate is slidably connected to the adjustment slot. A base plate is fixedly installed at the bottom end of the adjustment plate, and the base plate is connected to the bed by two bolts.

[0012] Furthermore, a first limiting rod is fixedly installed on each of the two adjusting slots, and the two adjusting plates are slidably connected to the two first limiting rods respectively.

[0013] Furthermore, two second limiting rods are symmetrically fixedly installed on the two second U-shaped plates, and the two second limiting rods on the same side are slidably connected to the corresponding sliding plates.

[0014] Based on the above solution, a friction pad is provided on the bed.

[0015] Furthermore, a handwheel is fixedly mounted on each of the screw rods.

[0016] (3) Beneficial effects

[0017] Compared with the existing technology, this application provides a clinical auxiliary fixation device for neurology, which has the following beneficial effects:

[0018] The patient is made to lie on the bed, and two electric push rods are started, so that the two electric push rods drive the movable plate and the two leg pressing plates to move, and the two leg pressing plates are fitted with the patient's legs to press and limit the patient's legs, and the slide plate is slid to place the patient's arms in the first fixed plate, and then slide back to the slide plate, and the screw is rotated to drive the second U-shaped plate to move, and then the second fixed plate is moved, and the patient's arms are limited by the fit between the second fixed plate and the patient's arms, and the slide plate is limited by rotating the two limiting plates, thereby achieving the fixation of the patient and facilitating the inspection of medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of this application;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of this application;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment plate, base plate and bolt connection for this application;

[0022] Figure 4 This is a schematic diagram of the structure of the second fixed plate, telescopic column and spring connection of this application.

[0023] Markings in the accompanying drawings: 1. bed; 2. support leg; 3. moving wheel; 4. U-shaped plate; 5. electric push rod; 6. moving plate; 7. leg pressure plate; 8. first fixed plate; 9. adjustment plate; 10. bottom plate; 11. bolt; 12. slide plate; 13. second U-shaped plate; 14. screw; 15. second fixed plate; 16. telescopic column; 17. spring; 18. slider; 19. limit plate; 20. first limit rod; 21. second limit rod; 22. friction pad; 23. handwheel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0025] Example

[0026] See also Figure 1 and Figure 2 A clinical auxiliary fixation device for neurology includes a bed 1, four legs 2 are symmetrically fixedly installed at the bottom end of the bed 1, and a moving wheel 3 is provided at the bottom end of each leg 2.

[0027] See also Figure 1 The bed 1 is provided with a leg fixing mechanism, which includes a U-shaped plate 4, which is fixedly installed on the bed 1, and two electric push rods 5 are symmetrically fixedly installed on the U-shaped plate 4. The two electric push rods 5 are connected by a movable plate 6, and two leg pressing plates 7 are symmetrically fixedly installed on the movable plate 6. When the patient lies on the bed 1, the two electric push rods 5 are started, so that the two electric push rods 5 drive the movable plate 6 and the two leg pressing plates 7 to move, and the patient's legs are pressed and limited by the fit between the two leg pressing plates 7 and the patient's legs.

[0028] See also Figure 1-4The bed 1 is symmetrically provided with two upper limb fixing mechanisms, wherein one upper limb fixing mechanism includes a first fixing plate 8 and a slide plate 12. The slide plate 12 is slid so that the patient's arm is placed in the first fixing plate 8. A second U-shaped plate 13 is slidably installed on the slide plate 12 provided on the first fixing plate 8. A screw 14 is rotatably installed on the second U-shaped plate 13. The screw 14 is screwed with the slide plate 12 and slides back to the slide plate 12 in the opposite direction. By rotating the screw 14, the screw 14 drives the second U-shaped plate 13 to move. A plurality of telescopic columns 16 are fixedly installed on the second U-shaped plate 13. The plurality of telescopic columns 16 are connected through the second fixing plate 15. Each telescopic column 16 has a spring seat. Spring 17, each end of the spring 17 is respectively fixedly connected with the second fixing plate 15 and the slide plate 12, so that the second fixing plate 15 can be moved, and the patient's arm is limited by the fit of the second fixing plate 15 and the patient's arm. The first fixing plate 8 is symmetrically provided with sliding grooves, and the bottom end of the slide plate 12 is symmetrically fixedly installed with two sliders 18, and the two sliders 18 are respectively slidably connected with the corresponding sliding grooves. Two limiting plates 19 are symmetrically rotatably installed on the first fixing plate 8, and the two limiting plates 19 are both fitted with the slide plate 12. The slide plate 12 is limited by rotating the two limiting plates 19, thereby realizing the fixation of the patient, which is convenient for the medical staff to check.

[0029] See also Figure 1-3 The first fixed plate 8 is adjusted and fixed by an adjusting mechanism. The adjusting mechanism includes an adjusting plate 9, which is fixedly connected to the first fixed plate 8. An adjusting slot is provided on the bed 1, and the adjusting plate 9 is slidably connected to the adjusting slot. A bottom plate 10 is fixedly installed on the bottom end of the adjusting plate 9. The bottom plate 10 is connected to the bed 1 through two bolts 11. By sliding the adjusting plate 9, the first fixed plate 8 is moved to a suitable position. By rotating the two bolts 11, the bottom plate 10 is connected to the bed 1, and then the adjusting plate 9 and the first fixed plate 8 are fixed.

[0030] See also Figure 1-3 The two adjustment slots are fixedly mounted with first limiting rods 20, and the two adjustment plates 9 are slidingly connected to the two first limiting rods 20 respectively. The setting of the two first limiting rods 20 makes the two adjustment plates 9 more stable when moving.

[0031] See also Figure 1 and Figure 2 It should also be noted that two second limiting rods 21 are symmetrically fixedly installed on the two second U-shaped plates 13. The two second limiting rods 21 on the same side are slidably connected to the corresponding slides 12. The setting of the second limiting rods 21 makes the second U-shaped plate 13 more stable when moving.

[0032] See also Figure 1 and Figure 2The bed 1 is provided with a friction pad 22, which increases the friction force and prevents the patient from slipping.

[0033] See also Figure 1 and Figure 2 A hand wheel 23 is fixedly mounted on each screw rod 14 , and the setting of the hand wheel 23 facilitates the rotation operation of the screw rod 14 .

[0034] In summary, when the neurology clinical auxiliary fixation device is in use, the patient lies on the bed 1, and by starting the two electric push rods 5, the two electric push rods 5 drive the moving plate 6 and the two leg pressing plates 7 to move, and the two leg pressing plates 7 are fitted with the patient's legs to press and limit the patient's legs, and the first fixing plate 8 is slid, so that the adjustment plate 9 slides on the bed 1, and the first fixing plate 8 is moved to a suitable position, and the corresponding bolt 11 is rotated to connect the bolt 11 to the bed 1, thereby The first fixing plate 8 performs a limiting operation, and the slide plate 12 is slid so that the patient's arm is placed in the first fixing plate 8, and then slides back to the slide plate 12. The screw 14 is rotated by the hand wheel 23, so that the screw 14 drives the second U-shaped plate 13 to move, and then the second fixing plate 15 is moved. The patient's arm is limited by the fit between the second fixing plate 15 and the patient's arm, and the slide plate 12 is limited by rotating the two limiting plates 19, thereby achieving the fixation of the patient, which is convenient for the medical staff's inspection.

[0035] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A clinical auxiliary fixation device for neurology, comprising a bed (1), characterized in that: Four legs (2) are symmetrically fixedly mounted on the bottom end of the bed (1), and a movable wheel (3) is provided at the bottom end of each leg (2); The bed (1) is provided with a leg fixing mechanism, which includes a U-shaped plate (4), which is fixedly mounted on the bed (1), and two electric push rods (5) are symmetrically fixedly mounted on the U-shaped plate (4), the two electric push rods (5) are connected via a movable plate (6), and two leg pressing plates (7) are symmetrically fixedly mounted on the movable plate (6); Two upper limb fixing mechanisms are symmetrically arranged on the hospital bed (1), wherein one upper limb fixing mechanism comprises a first fixing plate (8) and a slide plate (12), a second U-shaped plate (13) is slidably mounted on the slide plate (12) arranged on the first fixing plate (8), a screw rod (14) is rotatably mounted on the second U-shaped plate (13), the screw rod (14) is screwed to the slide plate (12), a plurality of telescopic columns (16) are fixedly mounted on the second U-shaped plate (13), and the plurality of telescopic columns (16) are connected to the second fixing plate (15). Each telescopic column (16) is provided with a spring (17) on its sleeve, and the two ends of each spring (17) are respectively fixedly connected with a second fixed plate (15) and a slide plate (12). A sliding groove is symmetrically provided on the first fixed plate (8), and two sliders (18) are symmetrically fixedly installed on the bottom end of the slide plate (12). The two sliders (18) are respectively slidably connected with the corresponding sliding grooves. Two limit plates (19) are symmetrically rotated and installed on the first fixed plate (8), and the two limit plates (19) are both in contact with the slide plate (12); The first fixing plate (8) is adjusted and fixed by an adjusting mechanism.

2. A neurology clinical auxiliary fixation device according to claim 1, characterized in that: The adjustment mechanism comprises an adjustment plate (9), the adjustment plate (9) being fixedly connected to the first fixed plate (8), an adjustment slot being provided on the hospital bed (1), the adjustment plate (9) being slidably connected to the adjustment slot, a bottom plate (10) being fixedly mounted on the bottom end of the adjustment plate (9), and the bottom plate (10) being connected to the hospital bed (1) via two bolts (11).

3. The neurology clinical auxiliary fixation device according to claim 2, characterized in that: A first limiting rod (20) is fixedly mounted on each of the two adjusting slots, and the two adjusting plates (9) are respectively slidably connected to the two first limiting rods (20).

4. The neurology clinical auxiliary fixation device according to claim 1, characterized in that: Two second limiting rods (21) are symmetrically fixedly mounted on the two second U-shaped plates (13), and the two second limiting rods (21) on the same side are slidably connected to the corresponding slide plates (12).

5. The neurology clinical auxiliary fixation device according to claim 1, characterized in that: A friction pad (22) is provided on the hospital bed (1).

6. The neurology clinical auxiliary fixation device according to claim 1, characterized in that: A hand wheel (23) is fixedly mounted on each of the screw rods (14).

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