CN113712774A

CN113712774A - Oral operation bed

Info

Publication number: CN113712774A
Application number: CN202110866937.7A
Authority: CN
Inventors: 秦闻界; 滕达; 郭力
Original assignee: Shanghai Pax Medical Instrument Co ltd
Current assignee: Shanghai Pax Medical Instrument Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-11-30

Abstract

The invention provides an oral cavity operation table, which comprises a headrest plate, a shoulder plate, a back plate, a seat plate and leg plates, wherein the back plate is provided with a telescopic device, the telescopic end of the telescopic device is rotatably connected with the headrest plate, the back plate is rotatably connected with one end of the seat plate, and the leg plates are rotatably connected with the other end of the seat plate; the shoulder board is positioned between the headrest board and the back board and is connected to the telescopic end of the telescopic device; the headrest plate is movably connected with a bowl-shaped headrest, and one side of the headrest plate is movably connected with a hand placing frame. The invention arranges the pillow and the hand rest which can slide and lift on the oral operation bed, and can rotate 360 degrees, thereby leading the doctor to lighten the burden and relax the doctor to a great extent when operating for a long time, improving the operation precision, and leading the head of the patient to change the azimuth angle to lighten the fatigue. In addition, still set up slidable shoulder board to make patient can easily rise according to self and carry out the adjusting position, promoted convenient degree.

Description

Oral operation bed

Technical Field

The invention relates to the technical field of medical instruments, in particular to an oral operation table.

Background

The oral operation bed is composed of a base part, a column part and a table top part. The table top part comprises a head plate, a back plate, a hip plate, a leg plate and four parts. The patient lies on the table board of the operation table, the head of the patient is placed on the head board for operation, and the doctor sits at the head of the patient for operation. The oral cavity operation includes all operations related to the oral cavity, such as tooth extraction, tooth filling, tooth planting, tooth washing and the like.

As a doctor needs to sit at the head of a patient to perform an operation in the oral cavity of the patient in the operation process, and the hands of the doctor need to hang in the air and hold a dental drill, a scalpel and other various instruments to perform a series of operations in the oral cavity of the patient in the whole process. One operation is short and 30 minutes long, and several hours long, the doctor needs both hands to hang in the air in the whole operation process, and both hands of the doctor can be exhausted after a long time, so that the precision is lost, and the operation risk is increased. In addition, the conventional operating table is generally a flat plate type, the head of a patient needs to be kept still during the operation when the patient lies on the table, and the head of the patient is kept at an angle for a long time, so that the head of the patient is easily exhausted.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, the present invention aims to provide an oral operation table, which is used for solving the problems of long time surgeon's hand fatigue and easy fatigue of patient's head in the prior art.

In order to solve the technical problem, the invention is realized as follows: an oral cavity operation table comprises a headrest plate, a shoulder plate, a back plate, a seat plate and leg plates, wherein the back plate is rotatably connected to one end of the seat plate, the leg plates are rotatably connected to the other end of the seat plate, the shoulder plate is positioned between the headrest plate and the back plate, a telescopic device is arranged on the back plate, and the headrest plate is rotatably connected to a telescopic end of the telescopic device; the shoulder plate is connected to the telescopic end of the telescopic device; the headrest plate is movably connected with a bowl-shaped headrest, and one side of the headrest plate is movably connected with a hand placing frame.

Furthermore, the telescopic device comprises a telescopic rod, a fixed rod and an oil cylinder, the oil cylinder is fixedly connected to the back plate, and the telescopic end of the oil cylinder is hinged to the headrest plate; the fixed rod is connected to the bottom of the back plate, one end of the telescopic rod is hinged to the headrest plate, and the other end of the telescopic rod penetrates through the fixed rod; the bottom of the shoulder plate is connected with a shoulder plate fixing seat, and the shoulder plate fixing seat is connected to the telescopic rod.

Furthermore, a headrest slide rail is arranged on the headrest plate, a headrest slide block is connected to the bottom of the headrest, and the headrest slides through the headrest slide block and the headrest slide rail in a matched mode.

Furthermore, a sliding locking bolt is arranged on the headrest sliding block, and a screw rod of the sliding locking bolt is led to the headrest sliding rail.

Furthermore, a first liftable ball head fixing sleeve is arranged in the headrest sliding block, a ball head groove, a first ball head jacking block and a first fixing nut are sequentially arranged in the first ball head fixing sleeve, and a first locking piece is arranged in the first fixing nut; the bottom of the headrest is provided with a first universal ball head frame, and the first universal ball head frame is connected with the first ball head fixing sleeve in a matched mode through the ball head groove.

Furthermore, one side of the headrest sliding block is provided with a first lifting locking bolt, and a screw rod of the first lifting locking bolt is led to the ball head fixing sleeve.

Furthermore, hand rest sliding rails are respectively arranged on two sides of the headrest plate, and hand rest sliding blocks are connected to the hand rest sliding rails in a matched sliding manner; the hand placing frame sliding block is provided with a second locking piece, and the hand placing frame is detachably and switchably arranged on the hand placing frame sliding block on any one side.

Furthermore, a hand placing frame fixing rod is connected to the hand placing frame, a lifting rod penetrates through the hand placing frame fixing rod, and one end of the lifting rod is connected with a second universal ball head frame; the fixed cover of second bulb can be dismantled with put hand rack slider and be connected, be equipped with bulb groove, second bulb kicking block and second fixation nut in the fixed cover of second bulb in proper order, be equipped with universal retaining member in the second fixation nut, the universal ball headstock of second passes through the bulb groove with the fixed cover cooperation of second bulb is connected.

Furthermore, a second lifting locking bolt is arranged on one side of the hand placing frame fixing rod, and a screw rod of the second lifting locking bolt is led to the lifting rod.

Furthermore, the two sides of the back plate are respectively provided with a slidable hand placing plate, and the bottom of the seat plate is connected with an anti-slip base.

As described above, according to the oral operation bed, through the ingenious design, the headrest and the hand placing frame which can be lifted in a sliding mode are arranged on the oral operation bed, and can rotate 360 degrees, so that a doctor can relieve burden to a great extent when performing long-time operation by using two hands, the operation precision is improved, and the head of a patient can change the azimuth angle to relieve fatigue. In addition, still set up slidable shoulder board to make patient can easily rise according to self and carry out the adjusting position, promoted convenient degree.

Drawings

FIG. 1 is a block diagram of an oral surgical bed according to an embodiment of the present invention;

FIG. 2 is a schematic view of a telescopic device of an oral surgical bed according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a headrest plate of an oral surgical bed according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a headrest of an oral surgical bed according to an embodiment of the present invention;

FIG. 5 is a schematic view of a frame of a hand rest of an oral operating table according to an embodiment of the present invention;

FIG. 6 is a schematic structural view of a hand rest of an oral operating table according to an embodiment of the present invention;

fig. 7 is a schematic view illustrating an adjustment position of a shoulder plate of an oral surgical bed according to an embodiment of the present invention.

Reference is made to the following in corresponding reference numbers in the drawings of the specification:

the hand rest comprises a head rest plate 1, a head rest slide rail 11, a hand rest slide rail 12, a shoulder plate 2, a back plate 3, a hand rest plate 31, a seat plate 4, an antiskid base 41, a leg plate 5, a telescopic device 6, a telescopic rod 61, a fixing rod 62, an oil cylinder 63, a head rest 7, a head rest slider 71, a sliding locking bolt 711, a first lifting locking bolt 712, a first ball head fixing sleeve 72, a first ball head top block 721, a first fixing nut 722, a first locking member 723, a first universal ball head frame 73, a hand rest 8, a hand rest slider 81, a second locking member 811, a hand rest fixing rod 82, a second lifting locking bolt 821, a lifting rod 83, a second universal ball head frame 84, a second ball head fixing sleeve 85, a second ball head top block 851, a second fixing nut 852 and a universal locking member 853.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

Please refer to fig. 1 to 7. It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions of the present disclosure, so that the present disclosure is not limited to the technical essence, and any modifications of the structures, changes of the ratios, or adjustments of the sizes, can still fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

As shown in fig. 1 to 7, the present invention provides an oral cavity operation table, which comprises a headrest plate 1, a shoulder plate 2, a back plate 3, a seat plate 4 and leg plates 5, wherein a telescopic device 6 is arranged on the back plate 3, the headrest plate 1 is rotatably connected to a telescopic end of the telescopic device 6, the back plate 3 is rotatably connected to one end of the seat plate 4, the leg plates 5 are rotatably connected to the other end of the seat plate 4, and the rotatable connection mode is controlled by a driving motor. When in operation treatment, the headrest plate 1, the back plate 3 and the leg plates 5 can be adjusted to the proper sitting angle, so that the patient sits firstly, the state of an illness is inquired, and then the headrest plate 1, the back plate 3 and the leg plates 5 are leveled, so that the patient lies for operation. After the operation is finished, the headrest plate 1, the back plate 3 and the leg plate 5 are adjusted again to be suitable for the sitting angle, so that the patient can easily get into the operation bed, the comfort of the patient is improved, and the pain caused by the illness state is reduced.

Both sides of backplate 3 are equipped with slidable respectively and put palm 31, put palm 31 and can slide through the slide rail, improve the travelling comfort that patient's hand was placed. The bottom of the seat plate 4 is connected with an anti-slip base 41, which is beneficial to improving the overall stability of the operating bed.

The shoulder board 2 is located between the headrest board 1 and the backboard 3, and is connected to the telescopic end of the telescopic device 6. The telescopic device 6 comprises a telescopic rod 61, a fixed rod 62 and an oil cylinder 63, wherein the oil cylinder 63 is fixedly connected to the back plate 3, and the telescopic end of the oil cylinder 63 is hinged with the headrest plate 1. The fixed rod 62 is connected to the bottom of the back plate 3, one of the telescopic rods 61 is hinged to the headrest plate 1, and the other end of the telescopic rod 61 penetrates through the fixed rod 62. The bottom of shoulder board 2 is connected with shoulder board fixing base 21, and shoulder board fixing base 21 is connected on telescopic link 61. When the oil cylinder 63 works, the telescopic rod 61 is enabled to extend out of the fixed rod 62, and therefore the shoulder plate 2 is driven to extend out to adjust the position.

The headrest plate 1 is movably connected with a bowl-shaped headrest 7, the headrest plate 1 is provided with a headrest slide rail 11, the bottom of the headrest 7 is connected with a headrest slide block 71, and the headrest 7 slides by matching the headrest slide block 71 with the headrest slide rail 11. The headrest slide block 71 is provided with a slide locking bolt 711, and a screw of the slide locking bolt 711 leads to the headrest slide rail 11. When the position of the headrest 7 needs to be adjusted, the slide lock bolt 711 is loosened, then the headrest plate 1 is moved to a proper position, and then the slide lock bolt 711 is tightened for fixing.

A first bulb fixing sleeve 72 capable of lifting is arranged in the headrest sliding block 71, a bulb groove, a first bulb top block 721 and a first fixing nut 722 are sequentially arranged in the first bulb fixing sleeve 72, and a first locking piece 723 is arranged in the first fixing nut 722. The bottom of the headrest 7 is provided with a first universal ball head frame 73, and the first universal ball head frame 73 is in fit connection with the first ball head fixing sleeve 72 through a ball head groove. When the angle of the headrest 7 needs to be adjusted, the first locking member 723 is firstly unscrewed, the headrest 7 is adjusted to a proper angle, and after the first locking member 723 is screwed down, the first ball head jacking block 721 jacks the first universal ball head frame 73 to realize fixation.

A first lifting locking bolt 712 is arranged on one side of the headrest sliding block 71, and a screw of the first lifting locking bolt 712 leads to the first ball head fixing sleeve 72. When the height of the headrest 7 needs to be adjusted, the first lifting locking bolt 712 is firstly loosened, and when the first ball fixing sleeve 72 is lifted to a proper position, the first lifting locking bolt 712 is tightened.

One side of the headrest plate 1 is movably connected with a hand placing frame 8. Two sides of the headrest plate 1 are respectively provided with a hand rest slide rail 12, and a hand rest slide block 81 is connected on the hand rest slide rail 12 in a matching and sliding manner. Put and be equipped with second retaining member 811 on hand rack slider 81, put hand rack 8 and can dismantle the switching ground and install on the hand rack slider 81 of putting of arbitrary one side, after carrying out the slide adjusting position to putting hand rack 8, screw up second retaining member 811 and fix.

The hand placing frame 8 is connected with a hand placing frame fixing rod 82, a lifting rod 83 penetrates through the hand placing frame fixing rod 82, and one end of the lifting rod 83 is connected with a second universal ball head frame 84. The fixed cover 85 of second bulb can be dismantled with putting hand rack slider 81 and be connected, and the lateral wall of the fixed cover 85 of second bulb is equipped with the connecting block, and during the connecting block was inserted and is put hand rack slider 81, utilize second retaining member 811 will put hand rack slider 81 and connecting block top tightly to putting on hand rack slide rail 12. A ball head groove, a second ball head top block 851 and a second fixing nut 852 are sequentially arranged in the second ball head fixing sleeve 85, a universal locking piece 853 is arranged in the second fixing nut 852, and the second universal ball head frame 84 is connected with the second ball head fixing sleeve 85 in a matched manner through the ball head groove. When the angle of the hand placing frame 8 needs to be adjusted, the universal locking member 853 is firstly unscrewed, the hand placing frame 8 is adjusted to a proper angle, and the second ball head ejector block 851 is abutted against the second universal ball head frame 84 to realize fixation after the universal locking member 853 is screwed down.

Put hand rack dead lever 82 one side and be equipped with second lift locking bolt 821, second lift locking bolt 821's screw rod leads to lifter 83, when the height that hand rack 8 was put in needs adjustment, unscrews second lift locking bolt 821 earlier, adjusts lifter 83 to suitable position, screws up second lift locking bolt 821 and realizes fixing.

The positions of the headrest 7 and the shoulder plate 2 are adjusted according to the height of the patient before the operation. In the operation, the position of the hand rest frame 8 is adjusted according to the requirements of the doctor so as to relieve the fatigue of the two hands of the doctor.

In conclusion, the oral operation bed provided by the invention has the advantages that through the ingenious design, the headrest and the hand placing frame which can be lifted in a sliding mode are arranged on the oral operation bed, and the oral operation bed can rotate 360 degrees, so that the burden of a doctor is relieved to a great extent during long-time operation, the operation precision is improved, and the head of a patient can change the azimuth angle to relieve the fatigue. In addition, still set up slidable shoulder board to make patient can easily rise according to self and carry out the adjusting position, promoted convenient degree. Therefore, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides an oral cavity operation table, includes headrest board (1), shoulder board (2), backplate (3), bedplate (4) and leg board (5), backplate (3) rotatable coupling in the one end of bedplate (4), leg board (5) rotatable coupling in the other end of bedplate (4), shoulder board (2) are located between headrest board (1) and backplate (3), its characterized in that: the back plate (3) is provided with a telescopic device (6), and the headrest plate (1) is rotatably connected to the telescopic end of the telescopic device (6); the shoulder plate (2) is connected to the telescopic end of the telescopic device (6); the headrest plate (1) is movably connected with a bowl-shaped headrest (7), and one side of the headrest plate (1) is movably connected with a hand placing frame (8).

2. The oral surgical bed of claim 1, wherein: the telescopic device (6) comprises a telescopic rod (61), a fixing rod (62) and an oil cylinder (63), the oil cylinder (63) is fixedly connected to the back plate (3), and the telescopic end of the oil cylinder (63) is hinged to the headrest plate (1); the fixing rod (62) is connected to the bottom of the back plate (3), one end of the telescopic rod (61) is hinged to the headrest plate (1), and the other end of the telescopic rod (61) penetrates through the fixing rod (62); the bottom of the shoulder plate (2) is connected with a shoulder plate fixing seat (21), and the shoulder plate fixing seat (21) is connected to the telescopic rod (61).

3. The oral surgical bed of claim 1, wherein: the headrest is characterized in that a headrest sliding rail (11) is arranged on the headrest plate (1), a headrest sliding block (71) is connected to the bottom of the headrest (7), and the headrest (7) slides in a matched mode through the headrest sliding block (71) and the headrest sliding rail (11).

4. The oral surgical bed of claim 3, wherein: the headrest sliding block (71) is provided with a sliding locking bolt (711), and a screw of the sliding locking bolt (711) is communicated with the headrest sliding rail (11).

5. The oral surgical bed of claim 3, wherein: a first liftable ball head fixing sleeve (72) is arranged in the headrest sliding block (71), a ball head groove, a first ball head jacking block (721) and a first fixing nut (722) are sequentially arranged in the first ball head fixing sleeve (72), and a first locking member (723) is arranged in the first fixing nut (722); the bottom of the headrest (7) is provided with a first universal ball head frame (73), and the first universal ball head frame (73) is connected with the first ball head fixing sleeve (72) in a matched mode through the ball head groove.

6. The oral surgical bed of claim 5, wherein: one side of the headrest sliding block (71) is provided with a first lifting locking bolt (712), and a screw of the first lifting locking bolt (712) is communicated with the first ball head fixing sleeve (72).

7. The oral surgical bed of claim 1, wherein: two sides of the headrest plate (1) are respectively provided with a hand rest sliding rail (12), and the hand rest sliding rail (12) is connected with a hand rest sliding block (81) in a matched sliding manner; the hand placing frame is characterized in that a second locking piece (811) is arranged on the hand placing frame sliding block (81), and the hand placing frame (8) is detachably and switchably arranged on the hand placing frame sliding block (81) on any side.

8. The oral surgical bed of claim 7, wherein: a hand placing frame fixing rod (82) is connected to the hand placing frame (8), a lifting rod (83) penetrates through the hand placing frame fixing rod (82), and one end of the lifting rod (83) is connected with a second universal ball head frame (84); the fixed cover of second bulb (85) can be dismantled with shelve hand rack slider (81) and be connected, be equipped with bulb groove, second bulb kicking block (851) and second fixation nut (852) in proper order in the fixed cover of second bulb (85), be equipped with universal retaining member (853) in second fixation nut (852), universal bulb frame (84) of second pass through the bulb groove with the fixed cover of second bulb (85) cooperation is connected.

9. The oral surgical bed of claim 8, wherein: and a second lifting locking bolt (821) is arranged on one side of the hand-placing frame fixing rod (82), and a screw rod of the second lifting locking bolt (821) is led to the lifting rod (83).

10. The oral surgical bed of claim 1, wherein: the both sides of backplate (3) are equipped with slidable hand rest board (31) respectively, the bottom of bedplate (4) is connected with anti-skidding base (41).