CN210019708U - A kind of bracket for neurosurgery nursing - Google Patents

Abstract

A bracket for neurosurgery nursing, which solves the problem that the bracket cannot meet the clinical needs and the work intensity of nursing staff is high, which includes a base plate, a support plate that can slide vertically is arranged above the base plate, and the upper part of the support plate is fixed There are left-right symmetrical rectangular plates, and the two rectangular plates slide relative to each other. Above each rectangular plate, there is a hand rest with an arc-shaped upper end. The outer side of the hand rest is hinged and fixed with the rectangular plate. Vertical telescopic telescopic rod, the lower end of the telescopic rod is fixedly connected with the rectangular plate, and the upper end of the telescopic rod is slidably connected with the hand rest. The angle between the horizontal planes can be adjusted, which can well meet the clinical and nursing needs, and greatly reduce the work intensity of medical staff.

Description

A kind of bracket for neurosurgery nursing

technical field

The utility model relates to the technical field of medical instruments, in particular to a bracket for neurosurgery nursing.

Background technique

Neurosurgery is a branch of surgery, which is based on surgery with surgery as the main treatment method and applies unique neurosurgery research methods to study the human nervous system, such as the brain, spinal cord and peripheral nervous system, and related to it. Affiliated organs, such as skull, scalp, cerebrovascular meninges and other structural damage, inflammation, tumors, deformities and certain genetic metabolic disorders or functional disorders, such as: epilepsy, Parkinson's disease, neuralgia and other diseases etiology and pathogenesis , and explore a high-level, sophisticated and cutting-edge discipline of new diagnosis, treatment and prevention technologies.

When neurosurgery patients perform various operations, they will have very strict requirements on the operation and precision of the operation. This usually requires medical staff to maintain the posture of the box for a long time and requires a special bracket, but the current bracket cannot meet the clinical requirements. demand, increasing the work intensity of nursing staff.

Utility model content

In view of the above situation, in order to overcome the defects of the prior art, the present utility model provides a bracket for neurosurgery nursing, which effectively solves the problem that the bracket cannot meet the clinical needs and the nursing staff has high work intensity.

In order to achieve the above purpose, the utility model comprises a bottom plate, a support plate that can slide vertically is arranged above the bottom plate, a left-right symmetrical rectangular plate is fixed above the support plate, the two rectangular plates slide relative to each other, and each rectangular plate is provided above each rectangular plate. A hand rest with an arc-shaped upper end, the outer side of the hand rest is hinged and fixed with the rectangular plate, a vertically retractable telescopic rod is arranged between the hand rest and the rectangular board, the lower end of the telescopic rod is fixedly connected with the rectangular plate, and the upper end of the telescopic rod is connected with the hand rest. Swipeable connection.

Preferably, reinforcing plates are fixed on the left and right ends of the bottom plate, a rotating shaft is rotatably fixed between the two reinforcing plates, the threads on the left and right ends of the rotating shaft are in opposite directions, and the left and right ends of the rotating shaft are respectively screwed with horizontal sliding For the slider, the rotation of the rotating shaft constitutes a structure in which two sliders move relative to each other. The upper end of each slider is hinged with a connecting rod, and the upper end of the connecting rod is hinged and fixed with the support plate. The two sliders slide relative to each other and the support plate slides vertically through the connecting rod. Structure.

Preferably, a guide plate is fixed at the front end of the bottom plate, a horizontal guide groove is provided on the guide plate, two guide shafts are slidably arranged in the guide groove, and the rear end of each guide shaft passes through the guide plate and is fixedly connected to the slider.

Preferably, a vertical plate is fixed at the rear end of the bottom plate, a vertical guide hole is arranged on the vertical plate, a guide shaft is slidably arranged in the guide hole, and the front end of the guide shaft penetrates the vertical plate and is fixedly connected to the support plate.

Preferably, a vertical plate is fixed at the left and right ends of the support plate, a rotating shaft is rotatably fixed between the two vertical plates, the threads on the left and right ends of the rotating shaft are in opposite directions, and the left and right ends of the rotating shaft are respectively screwed with a horizontal sliding rectangular block , and each rectangular block is fixedly connected with the rectangular plate through the connecting column.

Preferably, the front end of the support plate is fixed with a horizontal guide square plate, the guide square plate is provided with a horizontal guide chute, two guide rods are slidably arranged in the guide chute, and the rear end of each guide rod penetrates the guide The square plate is fixedly connected with the rectangular block.

Preferably, the telescopic rod comprises a threaded rod fixed on the inner side of the rectangular plate, the upper end of the threaded rod is threadedly connected with a casing, the casing is provided with a vertically sliding square table, the upper end of the casing is rotatably connected with the square table, the square The upper end of the table is fixed with a support plate, the lower end of the hand rest is fixed with a square plate, the square plate is provided with a horizontal chute, a pin shaft is rotatably arranged in the chute, and the inner end of the pin shaft penetrates the square plate and is fixedly connected to the support plate. The outer end of the shaft penetrates the square plate and is fixed with a baffle plate, and the inner end of the baffle plate is in contact with the square plate.

Preferably, the upper end of the hand rest is covered with a layer of rubber.

Preferably, two directional wheels and two universal wheels are fixed at the lower end of the bottom plate, and both the two directional wheels and the two universal wheels are equipped with brakes.

The utility model has the advantages of novel structure, ingenious design, simple and convenient operation, the vertical position of the hand support, the angle between the horizontal position and the horizontal plane can be adjusted, which can well meet the clinical and nursing needs, and to a great extent Reduce the workload of medical staff.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Figure 1 is a schematic diagram of the overall structure of the utility model.

FIG. 2 is a schematic diagram of the shaft side structure of the utility model.

FIG. 3 is a schematic view of the second shaft side structure of the present invention.

FIG. 4 is a schematic diagram of the vertical sliding structure of the support plate of the present invention.

5 is a schematic diagram of the position adjustment structure between the horizontal position of the hand rest and the included angle of the horizontal plane of the present invention.

6 is a schematic diagram of the position adjustment structure between the hand rest and the horizontal plane of the present invention.

FIG. 7 is an enlarged schematic diagram of part A in FIG. 6 .

Detailed ways

The specific embodiments of the present utility model will be further described in detail below with reference to the accompanying drawings 1-7.

1-7, the utility model includes a bottom plate 1, the bottom plate 1 is a flat plate, mainly plays a supporting role, the bottom plate 1 is provided with a vertically slidable support plate 2, the support plate 2 is an area smaller than the bottom plate. 1, the support plate 2 also mainly plays a supporting role. The left and right symmetrical rectangular plates 3 are fixed above the support plate 2. The two rectangular plates 3 slide relative to each other. The outer side of the hand rest 4 is hingedly fixed with the rectangular plate 3, a vertically retractable telescopic rod 5 is arranged between the hand rest 4 and the rectangular plate 3, and the lower end of the telescopic rod 5 is fixedly connected with the rectangular plate 3, and the telescopic rod 5. The upper end is slidably connected with the hand rest 4.

When the patient places the arm on the hand rest 4, due to the differences between patients, the corresponding vertical position of the hand rest 4 needs to be adjusted. At this time, the vertical sliding of the support plate 2 will lead to the vertical adjustment of the hand rest 4. , so as to meet the needs of height adjustment brought about by the height difference of patients. The shoulder widths on both sides of different patients are also different. At this time, the horizontal distance between the two hand rests 4 needs to be adjusted. Sliding makes the distance between the two hand rests 4 change, so as to meet the needs of nursing. Because the posture of the patient's arm needs to be adjusted differently during nursing or surgery, it is necessary to adjust the clamp between the hand rest 4 and the horizontal plane. At this time, through the expansion and contraction of the telescopic rod 5, the angle between the hand rest 4 and the horizontal plane changes, so as to meet the nursing needs.

According to the different needs of different patients, the device can well meet various needs of nursing, thereby greatly reducing the work intensity of medical staff.

The left and right ends of the bottom plate 1 are fixed with reinforcing plates 6, and a rotating shaft 7 is rotatably fixed between the two reinforcing plates 6. The threads on the left and right ends of the rotating shaft 7 have opposite directions of rotation, and the left and right ends of the rotating shaft 7 are respectively threadedly connected with The slider 8 slides horizontally, and the rotation of the rotating shaft 7 constitutes a structure in which two sliders 8 move relative to each other. The upper end of each sliding is hinged with a connecting rod 9, and the upper end of the connecting rod 9 is hinged and fixed with the support plate 2, and the two sliders 8 slide relative to each other The vertical sliding structure of the support plate 2 is formed through the connecting rod 9 .

The right end face of the rotating shaft 7 is flush with the right end face of the reinforcing plate 6, so that the human body will not be damaged and accidental injury will be avoided. , by driving the rotation of the crank handle to make the rotating shaft 7 rotate, the threads on the rotating shaft 7 rotate in opposite directions, when the rotating shaft 7 rotates, it will drive the two sliders 8 to slide relative to each other, and the two connecting rods 9 It is also set symmetrically. At this time, the sliding of the slider 8 will drive the support plate 2 to rise and fall vertically, thereby driving the hand rest 4 to rise and fall vertically. In addition, the threaded connection has self-locking properties, which can well ensure the support plate. 2 Stability after vertical sliding.

The front end of the bottom plate 1 is fixed with a guide plate 10, the guide plate 10 is provided with a horizontal guide groove, and two guide shafts 11 are slidably arranged in the guide groove, and the rear end of each guide shaft 11 penetrates the guide plate 10 and the slider. 8 fixed connections.

The cooperation of the guide shaft 11 and the guide plate 10 plays a guiding function to ensure that the slider 8 can only slide horizontally. It is also possible to use a horizontal T-shaped groove on the bottom plate 1, and a sliding sliding groove is arranged in the T-shaped groove. T-shaped block, the upper end of the T-shaped block penetrates through the bottom plate 1 and is fixedly connected with the slider 8 .

A vertical plate 12 is fixed at the rear end of the bottom plate 1. The vertical plate 12 is provided with a vertical guide hole. A guide shaft 13 is slidably arranged in the guide hole. The front end of the guide shaft 13 penetrates the vertical plate 12 and the support plate. 2 fixed connection.

The cooperation of the guide shaft 13 and the vertical plate 12 ensures the vertical sliding of the support plate 2 and also plays a certain role in the stability of the support plate 2 .

A vertical plate 14 is fixed on the left and right ends of the support plate 2, a rotating shaft 15 is rotatably fixed between the two vertical plates 14, the threads on the left and right ends of the rotating shaft 15 are rotated in opposite directions, and the left and right ends of the rotating shaft 15 are respectively screwed with horizontal sliding. Each rectangular block 16 is fixedly connected to the rectangular plate 3 via the connecting column 17 .

A toggle wheel is fixed on the outer circumference of one end of the rotating shaft 15. By controlling the toggle wheel, the rotating shaft 15 is driven to rotate. The threads at both ends of the rotating shaft 15 rotate in opposite directions, so that the rotating shaft 15 is in the process of rotating, which will cause two rectangular blocks 16 For relative sliding, the rectangular block 16 and the rectangular plate 3 are in a fixed connection, so that the two rectangular plates 3 move relative to each other, and the hand rest 4 and the rectangular plate 3 are fixed, so the two hand rests 4 will also be relative to each other. movement, so as to complete the adjustment of the position between the two hand rests 4 .

The front end of the support plate 2 is fixed with a horizontal guide square plate 18, the guide square plate 18 is provided with a horizontal guide chute, and two guide rods 19 are slidably arranged in the guide chute, and the rear end of each guide rod 19 is slidable. The through guide square plate 18 is fixedly connected with the rectangular block 16 .

The cooperation of the guide rod 19 and the guide square plate 18 can limit the sliding of the rectangular block 16 to ensure the horizontal sliding of the rectangular block 16 .

The telescopic rod 5 includes a threaded rod 20 fixed on the inner side of the rectangular plate 3 , the upper end of the threaded rod 20 is threadedly connected with a casing 21 , a vertical sliding square table 22 is arranged above the casing 21 , and the upper end of the casing 21 is connected to the square table 22 . The connection is rotatable, the upper end of the square table 22 is fixed with a support plate 23, the lower end of the hand rest 4 is fixed with a square plate 24, the square plate 24 is provided with a horizontal chute, and a pin 25 is rotatable in the chute. The inner end of 25 penetrates the square plate 24 and is fixedly connected to the support plate 23 , the outer end of the pin shaft 25 penetrates the square plate 24 and is fixed with a baffle plate 26 , and the inner end of the baffle plate 26 is in contact with the square plate 24 .

Through the manual rotation of the sleeve 21, the sleeve 21 is vertically raised, and the baffle 26 plays a limiting effect here, ensuring that during the rotation of the sleeve 21, the pin shaft 25 can only move vertically. At this time, the pin shaft 25 slides along the chute, so that the hand rest 4 swings around the hinge point, thereby completing the adjustment of the angle between the hand rest 4 and the horizontal plane.

The upper end of the hand rest 4 is covered with a layer of rubber.

The rubber layer can be replaced by cotton, etc., which mainly has a buffering effect here to increase the comfort of the patient.

Two directional wheels and two universal wheels are fixed at the lower end of the base plate 1 , and both the two directional wheels and the two universal wheels are equipped with brakes.

The directional wheel and the universal wheel can make the equipment move easily. After the movement is completed, the directional wheel and the universal wheel are locked by the brake, so as to complete the fixing of the equipment.

When the utility model is used, according to the individual differences between patients and the needs and demands of the operation, the support plate 2 can be vertically lifted and lowered by the rotation of the rotating shaft 7, so that the vertical position of the hand rest 4 can be adjusted. The rotation of the rotating shaft 15 causes the two rectangular blocks 16 to slide relative to each other, so that the relative position between the two hand rests 4 is adjusted. Variety. meet nursing needs.

The utility model has the advantages of novel structure, ingenious design, simple and convenient operation, the vertical position of the hand support, the angle between the horizontal position and the horizontal plane can be adjusted, which can well meet the clinical and nursing needs, and to a great extent Reduce the workload of medical staff.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a bracket for neurosurgery nursing, includes bottom plate (1), a serial communication port, but bottom plate (1) top is equipped with vertical gliding backup pad (2), but the top of backup pad (2) is fixed with bilateral symmetry's rectangular plate (3), two rectangular plate (3) relative sliding, the top of every rectangular plate (3) is equipped with one upper end and holds in the palm (4) for curved hand, the outside and rectangular plate (3) of hand rest (4) are articulated fixed, but be equipped with vertical flexible telescopic link (5) in the middle of hand rest (4) and rectangular plate (3), telescopic link (5) lower extreme and rectangular plate (3) fixed connection, telescopic link (5) upper end and hand rest (4) slidable are connected.

2. The neurosurgical nursing bracket according to claim 1, wherein reinforcing plates (6) are fixed at the left and right ends of the bottom plate (1), a rotating shaft (7) is rotatably fixed between the two reinforcing plates (6), the thread directions of the left and right ends of the rotating shaft (7) are opposite, sliding blocks (8) which horizontally slide are respectively connected at the left and right ends of the rotating shaft (7) in a threaded manner, the rotating shaft (7) rotates to form a structure that the two sliding blocks (8) relatively move, a connecting rod (9) is hinged to the upper end of each sliding block (8), the upper end of each connecting rod (9) is hinged and fixed with the support plate (2), and the two sliding blocks (8) relatively slide to form a structure that the support plate (2) vertically slides through the connecting rods (9).

3. A neurosurgical care bracket according to claim 2, characterized in that the front end of the bottom plate (1) is fixed with a guide plate (10), the guide plate (10) is provided with a horizontal guide groove, two guide shafts (11) are slidably arranged in the guide groove, and the rear end of each guide shaft (11) penetrates through the guide plate (10) and is fixedly connected with the sliding block (8).

4. A neurosurgical care bracket according to claim 2, characterized in that a vertical plate (12) is fixed at the rear end of the bottom plate (1), a vertical guide hole is formed in the vertical plate (12), a guide shaft (13) is slidably arranged in the guide hole, and the front end of the guide shaft (13) penetrates through the vertical plate (12) and is fixedly connected with the support plate (2).

5. The neurosurgical care bracket according to claim 1, wherein vertical plates (14) are fixed at the left end and the right end of the support plate (2), a rotating shaft (15) is rotatably fixed between the two vertical plates (14), the thread directions of the left end and the right end of the rotating shaft (15) are opposite, rectangular blocks (16) which horizontally slide are respectively in threaded connection with the left end and the right end of the rotating shaft (15), and each rectangular block (16) is fixedly connected with the rectangular plate (3) through a connecting column (17).

6. A neurosurgical care bracket according to claim 5, characterized in that a horizontal guide square plate (18) is fixed at the front end of the supporting plate (2), a horizontal guide sliding groove is formed in the guide square plate (18), two guide rods (19) are slidably arranged in the guide sliding groove, and the rear end of each guide rod (19) penetrates through the guide square plate (18) and is fixedly connected with the rectangular block (16).

7. The neurosurgical nursing bracket according to claim 1, wherein the telescopic rod (5) comprises a threaded rod (20) fixed on the inner side of the rectangular plate (3), a sleeve (21) is connected to the upper end of the threaded rod (20) in a threaded manner, a square table (22) which can slide vertically is arranged above the sleeve (21), the upper end of the sleeve (21) is rotatably connected with the square table (22), a supporting plate (23) is fixed to the upper end of the square table (22), a square plate (24) is fixed to the lower end of the hand rest (4), a horizontal sliding groove is formed in the square plate (24), a pin shaft (25) is rotatably arranged in the sliding groove, the inner end of the pin shaft (25) penetrates through the square plate (24) and is fixedly connected with the supporting plate (23), a baffle (26) is fixed to the outer end of the pin shaft (25), and the inner end of the baffle (26) is.

8. A neurosurgical care holder according to claim 1, wherein the upper end of the hand rest (4) is covered with a rubber layer.

9. A neurosurgical care bracket according to claim 1, characterized in that two directional wheels and two universal wheels are fixed at the lower end of the bottom plate (1), and the two directional wheels and the two universal wheels are provided with brakes.

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