CN213607856U - Clinical multi-functional operating table of ophthalmology - Google Patents
Clinical multi-functional operating table of ophthalmology Download PDFInfo
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- CN213607856U CN213607856U CN202021260707.3U CN202021260707U CN213607856U CN 213607856 U CN213607856 U CN 213607856U CN 202021260707 U CN202021260707 U CN 202021260707U CN 213607856 U CN213607856 U CN 213607856U
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- elevation angle
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- angle adjusting
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Abstract
The utility model discloses an ophthalmologic clinical multifunctional operating table, which comprises a bed plate, a lifting device and an elevation angle adjusting device, wherein the bed plate comprises a first bed plate and a second bed plate hinged at one end of the first bed plate, and the other end of the first bed plate is hinged on the elevation angle adjusting device; the elevation angle adjusting device comprises a bottom plate, a screw rod mechanism and a driving motor for driving the screw rod mechanism to move, the tail part of the driving motor is hinged on the bottom plate, and the movable end of the screw rod mechanism is hinged at the end part of the first bed plate; the lifting device comprises two cylinder mechanisms arranged on two sides of the back face of the tail of the bed board, and the end parts of piston rods of the cylinder mechanisms are fixed on the bed board.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to an ophthalmological clinical multifunctional operating table.
Background
The height of present ophthalmic surgery platform is certain, and different ophthalmologists 'height is different, leads to the shorter doctor of height to need to establish the step at the sole, and the higher doctor of height need bend the waist and operate, and on the other hand, the patient all lies on the operating table, among the ophthalmic surgery, needs adjust the angle of elevation of patient's head sometimes, is usually through the form of adding the pillow, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a clinical multi-functional operating table of ophthalmology has the doctor that adapts to different heights and the advantage of high-efficient adjustment patient's head angle of elevation.
The technical scheme of the utility model is that:
an ophthalmologic clinical multifunctional operating table comprises a bed plate, a lifting device and an elevation angle adjusting device, wherein the bed plate comprises a first bed plate and a second bed plate hinged to one end of the first bed plate, and the other end of the first bed plate is hinged to the elevation angle adjusting device; the elevation angle adjusting device comprises a bottom plate, a screw rod mechanism and a driving motor for driving the screw rod mechanism to move, the tail part of the driving motor is hinged on the bottom plate, and the movable end of the screw rod mechanism is hinged at the end part of the first bed plate; the lifting device comprises two cylinder mechanisms arranged on two sides of the back face of the tail of the bed board, and the end parts of piston rods of the cylinder mechanisms are fixed on the bed board.
The working principle of the technical scheme is as follows:
the first bed board is hinged with the second bed board, an elevation angle adjusting device is arranged at the end part of the first bed board, two ends of the elevation angle adjusting device are respectively hinged on the bottom board and the first bed board, and the first bed board can rotate around a hinged point by controlling a driving motor on the elevation angle adjusting device, so that the elevation angle of the head of a patient can be adjusted; two lifting devices are arranged at the tail part of the bed plate, piston rods of the lifting devices are fixed on the bed plate, and the lifting devices can drive the bed plate to move up and down, so that the operating table can adapt to doctors with different heights.
In a further technical scheme, the bed board still includes third bed board and fourth bed board, first bed board, second bed board, third bed board and fourth bed board end to end hinge, just the both ends of second bed board all articulate there is one elevation angle adjusting device, the other end back of fourth bed board is equipped with elevating gear.
In a further technical solution, the lifting speed of the lifting device is equal to the lifting speed of the elevation angle adjusting device.
In a further technical scheme, the rotating speeds of the three driving motors from the head part to the tail part of the bed plate are decreased in a twofold relation.
The utility model has the advantages that:
1. the first bed board is hinged with the second bed board, an elevation angle adjusting device is arranged at the end part of the first bed board, two ends of the elevation angle adjusting device are respectively hinged on the bottom board and the first bed board, and the first bed board can rotate around a hinged point by controlling a driving motor on the elevation angle adjusting device, so that the elevation angle of the head of a patient can be adjusted; two lifting devices are arranged at the tail part of the bed plate, piston rods of the lifting devices are fixed on the bed plate, and the lifting devices can drive the bed plate to move up and down, so that the operating table can adapt to doctors with different heights;
2. by arranging the third bed board and the fourth bed board and arranging the plurality of elevation angle adjusting devices, the whole upper body of the patient can be curved in an arc shape, and the influence on the breathing of the patient caused by the overlarge bending angle of the neck of the patient is avoided;
3. when the lifting device works, the aim is to adjust the overall height of the operating table, so that the lifting device and the elevation angle adjusting device synchronously run, and the change of the bed surface of the operating table during height adjustment can be avoided;
4. when the first driving motor operates, the head of the patient needs to be lifted, so that the second driving motor and the third driving motor operate synchronously without being adjusted by a doctor, the control difficulty of the operating table can be reduced, and the time can be saved.
Drawings
Fig. 1 is a schematic structural diagram of an ophthalmologic clinical multifunctional operating table according to an embodiment of the present invention;
fig. 2 is a side partial schematic view of the ophthalmic clinical multifunctional surgical table.
Description of reference numerals:
11. a first bed plate; 12. a second bed board; 13. a third bed board; 14. a fourth bed board; 15. a lifting device; 16. a base plate; 21. a base; 22. a first drive motor; 23. a lead screw mechanism; 24. a connecting frame; 25. A second drive motor; 26. and a third drive motor.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1 and 2, an ophthalmologic clinical multifunctional operating table includes a table plate, an elevation angle adjusting device, and a lifting device 15;
the bed board comprises a first bed board 11 and a second bed board 12, one end of the first bed board 11 is hinged to one end of the second bed board 12, the other end of the first bed board 11 is hinged to an elevation angle adjusting device, and a pillow is arranged on the front side of the end of the first bed board 11;
the elevation angle adjusting device comprises a bottom plate 16, a base 21, a first driving motor 22, a sleeve, a screw rod and a connecting frame 24, wherein the sleeve and the screw rod form a screw rod mechanism 23, the base 21 is arranged on the front surface of the bottom plate 16, the tail part of the first driving motor 22 is hinged on the base 21, one end of the sleeve is fixed on an output shaft of the first driving motor 22, the sleeve is a hollow cylinder with internal threads, one end of the screw rod is arranged in the sleeve, the other end of the screw rod is fixed in the middle of the connecting frame 24, the connecting frame 24 is n-shaped, the screw rod and the connecting frame 24 form a Y-shaped structure, and two ends of the connecting frame 24 are respectively hinged on two sides of one end, provided with a pillow, of the;
the lifting device 15 comprises two cylinder mechanisms, and piston rods of the two cylinder mechanisms are respectively fixed on two sides of the back surface of the tail part of the bed board;
the first bed board 11 is hinged with the second bed board 12, an elevation angle adjusting device is arranged at the end part of the first bed board 11, two ends of the elevation angle adjusting device are respectively hinged on the bottom board 16 and the first bed board 11, and the first bed board 11 can rotate around a hinged point by controlling a driving motor on the elevation angle adjusting device, so that the elevation angle of the head of a patient can be adjusted; two lifting devices 15 are arranged at the tail part of the bed plate, piston rods of the lifting devices 15 are fixed on the bed plate, and the lifting devices 15 can drive the bed plate to move up and down, so that the operating table can adapt to doctors with different heights.
In another embodiment:
as shown in fig. 1, the bed board further includes a third bed board 13 and a fourth bed board 14, the first bed board 11, the second bed board 12, the third bed board 13 and the fourth bed board 14 are sequentially hinged end to end, and meanwhile, an elevation angle adjusting device is respectively hinged at the hinged position of the first bed board 11, the second bed board 12 and the third bed board 13 and is respectively driven by a second driving motor 25 and a third driving motor 26, the tail of the second driving motor 25 and the tail of the third driving motor 26 are respectively hinged on a base 21, and all the bases 21 are fixed on the front surface of the bottom board 16;
one end of the bottom plate 16 is fixed on the outer sides of the cylinder bodies of the two cylinder mechanisms, two sides of the back surface of the other end of the bottom plate 16 are provided with a support column, and the support column is provided with an adjusting foot;
the two sides of the back of one end of the fourth bed plate 14 far away from the third bed plate 13 are respectively fixed on piston rods in a lifting device 15;
by arranging the third bed board 13 and the fourth bed board 14 and arranging a plurality of elevation angle adjusting devices, the whole upper body of the patient can be curved in an arc shape, and the phenomenon that the breathing of the patient is influenced by the overlarge bending angle of the neck of the patient is avoided.
In another embodiment:
the lifting speed of a piston rod on the cylinder mechanism is equal to the lifting speed of a screw rod in the screw rod mechanism 23, and when the cylinder mechanism is independently utilized to adjust the height of the operation table top, the elevation angle adjusting device synchronously operates to lift the whole operation table top; when the elevation angle adjusting device is independently used for adjusting the elevation angle, the cylinder mechanism does not operate;
when the lifting device 15 is working, the purpose is to adjust the overall height of the operating table, so the lifting device 15 and the elevation angle adjusting device run synchronously, and the change of the operating table surface when the height is adjusted can be avoided.
In another embodiment:
when the first driving motor 22 is adjusted independently, the second driving motor 25 and the third driving motor 26 run synchronously, meanwhile, the rotating speed of the second driving motor 25 is one half of the rotating speed of the first driving motor 22, and the rotating speed of the third driving motor 26 is one half of the rotating speed of the second driving motor 25; when the third driving motor 26 is separately controlled, the second driving motor 25 and the first driving motor 22 do not operate;
when the first drive motor 22 is operated, it indicates that the patient's head needs to be lifted, and therefore, the second drive motor 25 and the third drive motor 26 are operated synchronously without requiring separate adjustment by the surgeon, which can reduce the difficulty of controlling the operating table and save time.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (4)
1. An ophthalmologic clinical multifunctional operating table is characterized by comprising a bed plate, a lifting device and an elevation angle adjusting device, wherein the bed plate comprises a first bed plate and a second bed plate hinged to one end of the first bed plate, and the other end of the first bed plate is hinged to the elevation angle adjusting device; the elevation angle adjusting device comprises a bottom plate, a screw rod mechanism and a driving motor for driving the screw rod mechanism to move, the tail part of the driving motor is hinged on the bottom plate, and the movable end of the screw rod mechanism is hinged at the end part of the first bed plate; the lifting device comprises two cylinder mechanisms arranged on two sides of the back face of the tail of the bed board, and the end parts of piston rods of the cylinder mechanisms are fixed on the bed board.
2. An ophthalmological clinical multifunctional operation table according to claim 1, characterized in that the table further comprises a third table and a fourth table, the first table, the second table, the third table and the fourth table are hinged end to end, and the elevation angle adjusting device is hinged at each end of the second table, and the lifting device is provided at the other end of the fourth table.
3. An ophthalmic clinical multifunctional surgical table according to claim 2, wherein the lifting speed of the lifting means is equal to the lifting speed of the elevation angle adjusting means.
4. An ophthalmic clinical multifunctional operating table according to claim 2, wherein the rotation speed of three said driving motors from the head to the tail of the table is decreased in a twofold relationship.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021260707.3U CN213607856U (en) | 2020-07-01 | 2020-07-01 | Clinical multi-functional operating table of ophthalmology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021260707.3U CN213607856U (en) | 2020-07-01 | 2020-07-01 | Clinical multi-functional operating table of ophthalmology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213607856U true CN213607856U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021260707.3U Active CN213607856U (en) | 2020-07-01 | 2020-07-01 | Clinical multi-functional operating table of ophthalmology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213607856U (en) |
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2020
- 2020-07-01 CN CN202021260707.3U patent/CN213607856U/en active Active
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