CN213284077U

CN213284077U - Neurosurgery operating table

Info

Publication number: CN213284077U
Application number: CN202021770173.9U
Authority: CN
Inventors: 王刚; 赵文君; 任海军
Original assignee: Lanzhou University
Current assignee: Lanzhou University
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-28
Anticipated expiration: 2030-08-21

Abstract

A neurosurgery operating bed effectively solves the problems that a conventional neurosurgery operating bed can not store surgical instruments, a surgical instrument tray or a surgical instrument trolley is needed to be used during operation, more operating room space is occupied, the surgical instruments can not be fixed, medical waste can be generated in the operation process, a garbage can is needed to be placed beside the neurosurgery operating bed, and the space utilization rate in a ward is reduced, and comprises a base, wherein the upper end of the base is fixedly connected with a bed plate, the middle part of the upper end of the base is rotatably connected with two fourth long rods, the middle part of the lower end of the bed plate is rotatably connected with two third long rods, the left side of the upper end of each fourth long rod is hinged with a short rod, the left end of the short rod is hinged with a first long rod, the left side of the lower end of each third long rod is hinged with a second long rod, and the middle parts of the first long rod and the second long, the left end of the first long rod is hinged with a second connecting rod, and the upper end of the second connecting rod is hinged with a storage box.

Description

Neurosurgery operating table

Technical Field

The utility model belongs to the technical field of medical treatment auxiliary instrument technique and specifically relates to a neurosurgery operation table is related to.

Background

Neurosurgery is a branch of surgery, which is based on surgery as the main treatment means, and applies a unique neurosurgery research method to research the nervous systems of human bodies, such as brain, spinal cord and peripheral nervous system, and the related subsidiary mechanisms, and the nervous system is an important part of our brain, so the precision of the surgery is extremely high, but for some complex surgeries, the used various surgical instruments are more, the existing operating bed can not store the surgical instruments, the operating instrument tray or operating instrument vehicle is needed during the surgery, more operating room space is occupied, great inconvenience is brought to the surgery, the surgical instruments can not be fixed, medical waste can be generated in the surgery process, a garbage can be additionally arranged beside the surgery, the space utilization rate in a ward is reduced, such a device clearly does not meet the existing requirements.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a neurosurgery operating bed, through the effectual conventional neurosurgery operating bed of having solved of this design can't save surgical instruments, just need use surgical instruments tray or surgical instruments car in the operation, all will occupy more operating room spaces to can't fix surgical instruments, and can produce medical waste at the in-process of operation, need place a dustbin more again on the next door, space utilization's in the ward problem has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses a base, the upper end fixedly connected with bed board of base, the upper end middle part of base is rotated and is connected with two fourth stock, the symmetry is arranged around two fourth stock, the lower extreme middle part of bed board is rotated and is connected with two third stock, the symmetry is arranged around two third stock, the upper end left side of every fourth stock all articulates there is the quarter butt, the right-hand member of quarter butt and the middle part of third stock articulate mutually, the left end of quarter butt articulates there is first stock, the lower extreme left side of third stock articulates there is the second stock, first stock and second stock middle part articulate mutually, the left end of first stock articulates there is the second connecting rod, the upper end of second connecting rod articulates there is the storing box, the lower extreme right side of storing box and the upper end of second stock articulate mutually.

Preferably, a worm wheel is coaxially and fixedly connected to the rear end of the fourth long rod at the rear side, a worm is meshed with the right end of the worm wheel and rotatably connected to the upper end of the base, a second bevel gear is coaxially and fixedly connected to the lower end of the worm, a first bevel gear is meshed with the lower end of the second bevel gear and rotatably connected to the upper end of the base, a motor is fixedly connected to the right side of the first bevel gear, and the lower end of the motor is fixedly connected to the upper end face of the base.

Preferably, the rear end of the worm wheel is coaxially and fixedly connected with a large gear, the upper end of the large gear is meshed with a rack, the rear end of the rack is fixedly connected with a garbage can, and the lower end of the garbage can is in sliding connection with the upper end of the base.

Preferably, the upper end of the dustbin is connected with an elastic clamping strip in a sliding manner.

Preferably, the upper end left side of storing box articulates there is the apron, and the left side fixedly connected with handle of apron, the inside of storing box evenly are equipped with a plurality of cavitys, and the upper end is three respectively fixedly connected with fixed band, lower extreme in the cavity respectively sliding connection have a clamp plate in two cavities, the inboard of every clamp plate all fixedly connected with spring, the inboard of spring all fixedly connected with in storing box is inboard.

The utility model discloses novel structure, think about ingeniously, easy operation is convenient, through the effectual conventional neurosurgery operating table of having solved of this design can't save surgical instruments, just need use surgical instruments tray or surgical instruments car in the operation, all will occupy more operating room spaces to can't fix surgical instruments, and can produce medical waste at the in-process of operation, need place a dustbin more again on the next door, reduced the space utilization's in the ward problem.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the matching structure schematic diagram of the motor, the storage box and the garbage can of the utility model.

Fig. 3 is a schematic view of the matching structure of the fourth long rod and the storage box of the present invention.

Fig. 4 is a schematic view of the internal structure of the storage box of the present invention.

Fig. 5 is the schematic view of the matching structure of the motor and the garbage can of the present invention.

Fig. 6 is a schematic view of the garbage can and the elastic clip strip of the present invention.

Reference numbers in the figures: 1-bed plate, 2-cover plate, 3-storage box, 4-base, 5-big gear, 6-dustbin, 7-motor, 8-second connecting rod, 9-first long rod, 10-second long rod, 11-third long rod, 12-short rod, 13-fourth long rod, 14-handle, 15-cavity, 16-fixing band, 17-clamping plate, 18-spring, 19-first bevel gear, 20-second bevel gear, 21-worm, 22-worm gear, 23-rack, 25-elastic clamping strip.

Detailed Description

The following describes the present invention in further detail with reference to fig. 1-6.

The utility model discloses a base 4, the upper end fixedly connected with bed board 1 of base 4, the upper end middle part of base 4 is rotated and is connected with two fourth stock 13, the symmetry is arranged around two fourth stock 13, the lower extreme middle part of bed board 1 is rotated and is connected with two third stock 11, the symmetry is arranged around two third stock 11, the upper end left side of every fourth stock 13 all articulates there is quarter butt 12, the right-hand member of quarter butt 12 and the middle part of third stock 11 articulate mutually, the left end of quarter butt 12 articulates there is first stock 9, the lower extreme left side of third stock 11 articulates there is second stock 10, first stock 9 and second stock 10 middle part articulate mutually, the left end of first stock 9 articulates there is second connecting rod 8, the upper end of second connecting rod 8 articulates there is storing box 3, the lower extreme right side of storing box 3 and the upper end of second stock 10 articulate mutually.

When the operation of the patient is needed under the daily condition, the state of the device is shown in figure 3, the storage box 3 is parallel to the bed board 1, the instrument can be taken out from the storage box 3, the operation of the patient is convenient, after the operation is finished, the fourth long rod 13 starts to turn to the right side, the upper end of the fourth long rod 13 can push the third long rod 11 to rotate to the lower side through the short rod 12, the second connecting rod 8, the first long rod 9 and the second long rod 10 can be driven to simultaneously shift to the right side, simultaneously, as the upper end hinge point of the fourth long rod 13 moves upwards and the lower end of the third long rod 11 moves downwards, the left side hinge point of the first long rod 9 and the second long rod 10 can be formed to simultaneously do circular motion around the hinge point in the middle part of the first long rod 9 and the second long rod 10, the distance between the left end hinge points of the first long rod 9 and the second long, and then first stock 9 can pass through the downward upset of the left end of second connecting rod 8 pulling storing box 3, and the shrink simultaneously gets into the lower extreme of bed board 1, hides the lower extreme of bed board 1, reaches the state as shown in the figure 1, like this when need not carrying out the operation to the patient, can hide at bed board 1 lower extreme, does not influence medical staff and patient's walking to also need not be in the use apparatus car class alone in the operation, influence the space utilization in the operating room.

A worm wheel 22 is coaxially and fixedly connected to the rear end of the fourth long rod 13 at the rear side, a worm 21 is meshed with the right end of the worm wheel 22, the worm 21 is rotatably connected to the upper end of the base 4, a second bevel gear 20 is coaxially and fixedly connected to the lower end of the worm 21, a first bevel gear 19 is meshed with the lower end of the second bevel gear 20, the first bevel gear 19 is rotatably connected to the upper end of the base 4, a motor 7 is fixedly connected to the right side of the first bevel gear 19, and the lower end of the motor 7 is fixedly connected to the upper end face of the base.

When the motor 7 rotates, the first bevel gear 19 fixedly connected on the left side is driven to rotate, the first bevel gear 19 drives the second bevel gear 20 engaged with the first bevel gear to rotate, the second bevel gear 20 drives the worm 21 coaxially and fixedly connected with the upper end to rotate, the worm 21 drives the worm wheel 22 engaged with the worm wheel to rotate, and the worm wheel 22 drives the fourth long rod 13 on the front side to rotate.

The rear end of the worm wheel 22 is coaxially and fixedly connected with a large gear 5, the upper end of the large gear 5 is meshed with a rack 23, the rear end of the rack 23 is fixedly connected with a garbage can 6, and the lower end of the garbage can 6 is in sliding connection with the upper end of the base 4.

When the worm wheel 22 rotates, the large gear 5 coaxially and fixedly connected with the rear side can be driven to rotate, when the large gear 5 rotates, the rack 23 meshed with the upper end can be driven to move to the left side, and then the garbage can 6 is driven to slide out from the upper end of the base 4, medical garbage generated by an operation can be conveniently placed, and the garbage can is hidden at ordinary times at the lower part of the bed plate 1 and cannot occupy the space of a ward.

The upper end of the dustbin 6 is slidably connected with an elastic clamping strip 25.

Can overlap the disposal bag inside dustbin 6 before the art, then turn over the upper end of disposal bag and then block elasticity card strip 25 in the upper end of dustbin 6, fix the disposal bag in dustbin 6, it can directly take rubbish out through the disposal bag to fill up when the disposal bag in.

The upper end left side of storing box 3 articulates there is apron 2, and the left side fixedly connected with handle 14 of apron 2, the inside of storing box 3 evenly are equipped with a plurality of cavities 15, and the upper end is three fixedly connected with fixed band 16, the lower extreme respectively in the cavity 15 sliding connection has a clamp plate 17 in two cavities 15 respectively, and every clamp plate 17's inboard is fixedly connected with spring 18, and spring 18's inboard all fixed connection is inboard in storing box 3.

When the instrument in the storage box 3 needs to be taken, the handle 14 can be pulled upwards to drive the cover plate 2 to turn upwards at the moment, and the friction force between the cover plate 2 and the storage box 3 is large, so that the cover plate 2 cannot be opened under the condition that external force is not applied to the cover plate 2, the instrument can be fixed in the three cavities 15 on the upper portion through the elastic fixing belts 16, and some large instruments can be fixed in the two cavities 15 on the lower portion through the two clamping plates 17 on the lower portion according to the shapes, and the pressure on the clamping plates 17 is kept through the springs 18, so that the instrument is prevented from shaking in the storage box 3.

When the utility model is used, when a patient is operated, the storage box 3 extends out from the lower end of the bed plate 1 to reach a horizontal state as shown in figure 3, the storage box 3 is parallel to the bed plate 1, at the moment, instruments can be taken out from the storage box 3, the operation of the patient is convenient, meanwhile, the garbage can 6 extends out from the lower end of the bed plate 1, medical garbage can be conveniently lost, after the operation is finished, at the moment, when the motor 7 rotates, the first bevel gear 19 fixedly connected on the left side is driven to rotate, the first bevel gear 19 drives the meshed second bevel gear 20 to rotate, the second bevel gear 20 drives the worm 21 coaxially and fixedly connected with the upper end to rotate, the worm 21 drives the meshed worm wheel 22 to rotate, the worm wheel 22 drives the fourth long rod 13 on the front side to rotate, the upper end of the fourth long rod 13 pushes the third long rod 11 to rotate towards the lower side through the short rod 12, and then the second connecting rod 8, the first long rod 9 and the second long rod 10 are driven to simultaneously shift to the right side, and simultaneously along with the upward movement of the hinge point at the upper end of the fourth long rod 13 and the downward movement of the lower end of the third long rod 11, the left hinge point of the first long rod 9 and the second long rod 10 is formed and simultaneously performs circular motion around the hinge point at the middle part of the first long rod 9 and the second long rod 10, so that the distance between the hinge points at the left ends of the first long rod 9 and the second long rod 10 is increased, and the first long rod 9 can pull the left end of the storage box 3 to downwards overturn through the second connecting rod 8 and simultaneously contract into the lower end of the bed plate 1 and hide into the lower end of the bed plate 1 to reach the state shown in the figure 1, thus when the operation on a patient is not needed, the lower end of the bed plate 1 can be hidden without influencing the walking of medical staff and the, the space utilization rate in the operating room is influenced, meanwhile, when the worm wheel 22 rotates, the large gear 5 coaxially and fixedly connected with the rear side is driven to rotate, and when the large gear 5 rotates, the rack 23 meshed with the upper end is driven to move towards the right side, so that the large gear is hidden at the lower part of the bed plate 1 and does not occupy the space of a ward.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A neurosurgery operating table comprises a base (4) and is characterized in that a bed board (1) is fixedly connected to the upper end of the base (4), two fourth long rods (13) are rotatably connected to the middle part of the upper end of the base (4), the two fourth long rods (13) are symmetrically arranged front and back, two third long rods (11) are rotatably connected to the middle part of the lower end of the bed board (1), the two third long rods (11) are symmetrically arranged front and back, a short rod (12) is hinged to the left side of the upper end of each fourth long rod (13), the right end of the short rod (12) and the middle part of each third long rod (11) are hinged to each other, a first long rod (9) is hinged to the left end of the short rod (12), a second long rod (10) is hinged to the left side of the lower end of each third long rod (11), the middle parts of the first long rod (9) and the second long rod (10) are hinged to each, the upper end of the second connecting rod (8) is hinged with a storage box (3), and the right side of the lower end of the storage box (3) is hinged with the upper end of the second long rod (10).

2. The neurosurgical operating table according to claim 1, wherein a worm wheel (22) is coaxially fixed at the rear end of the rear long fourth rod (13), a worm (21) is meshed at the right end of the worm wheel (22), the worm (21) is rotatably connected to the upper end of the base (4), a second bevel gear (20) is coaxially fixed at the lower end of the worm (21), a first bevel gear (19) is meshed at the lower end of the second bevel gear (20), the first bevel gear (19) is rotatably connected to the upper end of the base (4), a motor (7) is fixedly connected to the right side of the first bevel gear (19), and the lower end of the motor (7) is fixedly connected to the upper end of the base (4).

3. The neurosurgical operation bed according to claim 2, wherein the rear end of the worm wheel (22) is coaxially fixed with a large gear (5), the upper end of the large gear (5) is engaged with a rack (23), the rear end of the rack (23) is fixedly connected with a garbage can (6), and the lower end of the garbage can (6) is slidably connected with the upper end of the base (4).

4. A neurosurgical operation bed according to claim 3, wherein an elastic clamping strip (25) is slidingly connected to the upper end of the waste bin (6).

5. The neurosurgical operation bed according to claim 1, characterized in that the cover plate (2) is hinged to the left side of the upper end of the storage box (3), the handle (14) is fixedly connected to the left side of the cover plate (2), a plurality of cavities (15) are uniformly formed in the storage box (3), fixing bands (16) are respectively and fixedly connected to the three cavities (15) at the upper end, one clamping plate (17) is respectively and slidably connected to the two cavities (15) at the lower end, a spring (18) is fixedly connected to the inner side of each clamping plate (17), and the inner side of each spring (18) is fixedly connected to the inner side of the storage box (3).