CN112716726A

CN112716726A - Support frame for orthopedic image examination and use method thereof

Info

Publication number: CN112716726A
Application number: CN201910974762.4A
Authority: CN
Inventors: 任飞; 刘锋卫; 李渡江; 张红星; 李春煜
Original assignee: HENAN ORTHOPEDIC-TRAUMATOLOGY RESEARCH INSTITUTE
Current assignee: HENAN ORTHOPEDIC-TRAUMATOLOGY RESEARCH INSTITUTE
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2021-04-30

Abstract

The invention discloses a support frame for orthopedic image examination and a using method thereof, and the support frame comprises a support table arranged above a support device and used for work support, a handrail arranged on one side of the support table and used for carrying the whole body conveniently, an operation panel arranged on the front side of the support table and used for adjusting the support frame, a lifting device arranged above the support device and used for adjusting the height of the support table, and a telescopic device arranged on the lower side of the support table and used for extending the length of a workbench. The telescopic rod is telescopic, so that the outer support and the inner support move up and down, the height of the supporting platform is convenient to adjust, a person can conveniently lie on the supporting platform and shoot a bone image, and the use convenience is improved; the servo motor drives the first helical gear and the second helical gear to rotate in a meshed mode, the lead screw drives the movable plate to move, the extension plate is driven to stretch under the support of the sliding rail, the length of the support table is convenient to adjust, and the requirement for lying of people with different heights is met.

Description

Support frame for orthopedic image examination and use method thereof

Technical Field

The invention relates to the field of medical instruments, in particular to a support frame for orthopedic image examination and a using method thereof.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. With the development and progress of science and technology, bone science has made great progress in the aspect of diagnosis and treatment, when confirming the bone pathology, mostly passes through the image and inspects, this just needs to support the inspection position, the current inspection support is mostly the flat bed, its height and length are fixed structure, can not satisfy the operation requirement of different personnel, use not nimble enough, the image has used the effect.

Disclosure of Invention

The present invention aims to solve the above problems and provide a support frame for orthopedic image examination and a method for using the same.

The invention realizes the purpose through the following technical scheme:

the supporting frame for orthopedic image examination comprises a supporting table arranged above a supporting device and used for supporting in a working manner, a handrail arranged on one side of the supporting table and used for supporting the whole body, an operation panel arranged on the front side of the supporting table and used for adjusting the supporting frame, a lifting device arranged above the supporting device and used for adjusting the height of the supporting table, and a telescopic device arranged on the lower side of the supporting table and used for extending the length of the working table, wherein the lifting device comprises an outer cover, an inner cover is arranged on the inner side of the outer cover, a telescopic rod is arranged on the inner side of the inner cover, an inner support is arranged on the front side of the telescopic rod, an outer support is arranged on the front side of the inner support, a position is respectively arranged in front of and behind the outer support, a connecting rod is arranged between the opposite inner support and the outer, the telescopic device comprises a first fixing plate, the first fixing plate is arranged on the lower side of the supporting table, a servo motor is arranged on one side of the first fixing plate, the output end of the servo motor is connected with a first helical gear, a second helical gear is arranged above the first helical gear, a lead screw is connected onto the second helical gear, guide pillars are arranged on the front side and the rear side of the lead screw, a movable plate is arranged on the guide pillars, an extension plate is connected onto the movable plate, the movable plate is far away from the first fixing plate, a second fixing plate is arranged on one side of the first fixing plate, a sliding rail is arranged below the supporting table on the front side and the rear side of the movable plate, a sliding block.

Further setting: the guide rail is connected with the supporting device through screws, the guide rail is provided with two positions, and the inner support is connected with the guide rail in a sliding mode.

Due to the arrangement, the guide rail can be conveniently and fixedly arranged on the supporting device, so that the inner support column is stable and reliable when moving up and down.

Further setting: the outer support is connected with the inner support through a pin shaft, the outer support is rotationally connected with the supporting device, and the telescopic rod is rotationally connected with the supporting device and the connecting rod.

By the arrangement, the telescopic rod drives the outer support and the inner support to change the height up and down in the telescopic process.

Further setting: the supporting device comprises a bottom plate, wherein a moving wheel is arranged at the lower end of the bottom plate, a supporting seat is arranged on one side of the moving wheel, and the moving wheel and the supporting seat are respectively provided with two wheels and are respectively arranged on the same side of the bottom plate.

So set up, through mentioning the handrail is convenient for pass through the removal wheel is to wholly removing, the supporting seat supports the stability when placing.

Further setting: the screw rod is connected with the second bevel gear key, and the screw rod is in threaded connection with the movable plate.

According to the arrangement, the stability of the rotation of the second bevel gear and the screw rod is ensured, and the screw rod drives the movable plate to move in the rotation process.

Further setting: the screw rod is rotatably connected with the first fixing plate and the second fixing plate, and the guide pillar is in bolted connection with the first fixing plate and the second fixing plate.

So set up, guarantee lead screw pivoted smoothness nature.

Further setting: the servo motor is connected with the first helical gear spline, and the servo motor is connected with the first fixing plate through bolts.

So set up, make servo motor give the turning force stability to first helical gear.

Further setting: the first bevel gear and the second bevel gear are connected through tooth meshing, and the movable plate is connected with the extending plate through bolts.

The arrangement is that the first bevel gear transmits the power direction through the engagement of the second bevel gear.

Further setting: the slider with slide rail sliding connection, the slider with extend board bolted connection.

By the arrangement, the stability of movement between the extension plate and the support table is guaranteed.

The invention also provides a using method of the support frame for orthopedic image examination, which is applied to the support frame for orthopedic image examination, and the specific using method is as follows:

a. the support frame is connected with a power supply, the telescopic rod is controlled by the operation panel to contract, so that the outer support and the inner support move downwards, the support table is adjusted to the height required by a user, and the user can conveniently lie on the support table;

b. the servo motor rotates to drive the first bevel gear to rotate and be meshed with the second bevel gear, so that the screw rod rotates to drive the movable plate to move, and further the extension plate is driven to extend and retract under the support of the sliding rail, the length of the support table is convenient to adjust, and the requirements of people with different heights are met;

c. and one end of the inner support is supported in the guide rail in a sliding manner by extending the telescopic rod again, and the support table is upwards jacked up by the inner support and the outer support, so that the height required by the image inspection is facilitated.

Compared with the prior art, the invention has the following beneficial effects:

1. the outer support and the inner support move up and down through the telescopic rod, so that the supporting table can be conveniently adjusted to the height required by a user, the user can conveniently lie on the supporting table and shoot bone images, and the use convenience is improved;

2. drive first helical gear and second helical gear meshing through servo motor and rotate, make the lead screw rotate and drive the fly leaf and remove, and then drive the extension board and stretch out and draw back under the support of slide rail, be convenient for adjust the length of brace table to satisfy different height personnel's the demand of lying.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a first structural schematic view of a support frame for orthopedic image examination according to the present invention;

FIG. 2 is a schematic front view of the support frame for orthopedic image examination according to the present invention;

FIG. 3 is a second structural schematic view of the support frame for orthopedic image examination according to the present invention;

FIG. 4 is a schematic structural view of a telescopic device of the support frame for orthopedic image examination according to the present invention;

FIG. 5 is a cross-sectional view of the support frame for orthopedic image examination according to the present invention;

FIG. 6 is a partially enlarged view of the supporting frame for orthopedic imaging examination according to the present invention;

fig. 7 is a schematic structural diagram of a lifting device of the support frame for orthopedic image examination according to the present invention.

The reference numerals are explained below:

1. a support device; 11. a base plate; 12. a moving wheel; 13. a supporting seat; 2. a lifting device; 21. a housing; 22. an inner cover; 23. a guide rail; 24. an outer strut; 25. an inner pillar; 26. a telescopic rod; 27. a connecting rod; 3. a support table; 4. an operation panel; 5. a telescoping device; 51. a first fixing plate; 52. a servo motor; 53. a first helical gear; 54. a second helical gear; 55. a movable plate; 56. a screw rod; 57. a guide post; 58. a slide rail; 59. a second fixing plate; 510. a slider; 511. an extension plate; 6. a handrail.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

as shown in fig. 1-7, the support frame for orthopedic imaging examination comprises a support table 3 disposed above a support device 1 for supporting work, a handrail 6 mounted on one side of the support table 3 for supporting the whole body, and an operation panel 4 mounted on the front side of the support table 3 for adjusting the support frame, and further comprises a lifting device 2 disposed above the support device 1 for adjusting the height of the support table 3, and a telescopic device 5 disposed under the support table 3 for extending the length of the work table, wherein the lifting device 2 comprises an outer cover 21, an inner cover 22 is disposed inside the outer cover 21, a telescopic rod 26 is disposed inside the inner cover 22, an inner support 25 is disposed on the front side of the telescopic rod 26, an outer support 24 is disposed on the front side of the inner support 25, a position is disposed at the front of each of the inner support 25 and the outer support 24, a connecting rod 27 is disposed between the inner support 25 and the outer support 24, a guide, the telescoping device 5 comprises a first fixing plate 51, the first fixing plate 51 is arranged on the lower side of the support table 3, a servo motor 52 is arranged on one side of the first fixing plate 51, the output end of the servo motor 52 is connected with a first bevel gear 53, a second bevel gear 54 is arranged above the first bevel gear 53, a screw rod 56 is connected onto the second bevel gear 54, guide posts 57 are arranged on the front side and the rear side of the screw rod 56, a movable plate 55 is arranged on the guide posts 57, an extension plate 511 is connected onto the upper side of the movable plate 55, a second fixing plate 59 is arranged on one side, away from the first fixing plate 51, of the movable plate 55, slide rails 58 are arranged on the front side and the rear side of the movable plate.

Preferably: the guide rail 23 is in screw connection with the supporting device 1, two positions are arranged on the guide rail 23, and the inner support 25 is in sliding connection with the guide rail 23, so that the guide rail 23 can be conveniently installed and fixed on the supporting device 1, and the inner support 25 is stable and reliable when moving up and down; the outer support 24 is connected with the inner support 25 through a pin shaft, the outer support 24 is rotationally connected with the supporting device 1, and the telescopic rod 26 is rotationally connected with the supporting device 1 and the connecting rod 27, so that the telescopic rod 26 drives the outer support 24 and the inner support 25 to change the height up and down in the telescopic process; the supporting device 1 comprises a bottom plate 11, a moving wheel 12 is arranged at the lower end of the bottom plate 11, a supporting seat 13 is arranged on one side of the moving wheel 12, two moving wheels 12 and two supporting seats 13 are respectively arranged and are respectively arranged on the same side of the bottom plate 11, the whole body can be conveniently moved by the moving wheel 12 by lifting the handrail 6, and the supporting seat 13 supports the stability when being placed; the screw rod 56 is in key connection with the second bevel gear 54, and the screw rod 56 is in threaded connection with the movable plate 55, so that the stability of the rotation of the second bevel gear 54 and the screw rod 56 is ensured, and meanwhile, the movable plate 55 is driven to move by the screw rod 56 in the rotation process; the screw rod 56 is rotatably connected with the first fixing plate 51 and the second fixing plate 59, and the guide post 57 is in bolt connection with the first fixing plate 51 and the second fixing plate 59, so that the smoothness of rotation of the screw rod 56 is ensured; the servo motor 52 is in spline connection with the first bevel gear 53, the servo motor 52 is in bolt connection with the first fixing plate 51, and the servo motor 52 can stably transmit the rotating force to the first bevel gear 53; the first bevel gear 53 is connected with the second bevel gear 54 through tooth meshing, the movable plate 55 is connected with the extension plate 511 through bolts, and the first bevel gear 53 is meshed with the second bevel gear 54 to convert and transmit the power direction; the sliding block 510 is connected with the sliding rail 58 in a sliding manner, and the sliding block 510 is connected with the extension plate 511 through bolts, so that the moving stability between the extension plate 511 and the support table 3 is ensured.

a. the support frame is powered on, the telescopic rod 26 is controlled to be contracted through the operation panel 4, the outer support 24 and the inner support 25 move downwards, the support table 3 is adjusted to the height required by a user, and the user can conveniently lie on the support table 3;

b. the servo motor 52 rotates to drive the first bevel gear 53 to rotate and be meshed with the second bevel gear 54, so that the screw rod 56 rotates to drive the movable plate 55 to move, and further the extension plate 511 is driven to extend and retract under the support of the slide rail 58, the length of the support platform 3 is convenient to adjust, and the requirements of different heights of people are met;

c. and one end of the inner support 25 is supported in the guide rail 23 in a sliding manner by extending the telescopic rod 26 again, so that the support table 3 is jacked up by the inner support 25 and the outer support 24, and the height required by the image inspection is convenient.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. Orthopedics is support frame for image inspection, including set up supporting bench (3) that are used for work support in strutting arrangement (1) top, install handrail (6) that supporting bench (3) one side is convenient for carry to whole and install supporting bench (3) front side is used for adjusting operating panel (4) of support frame, its characterized in that: the lifting device (2) is arranged above the supporting device (1) and used for adjusting the height of the supporting platform (3), the telescopic device (5) is arranged on the lower side of the supporting platform (3) and used for extending the length of a workbench, the lifting device (2) comprises an outer cover (21), an inner cover (22) is arranged on the inner side of the outer cover (21), a telescopic rod (26) is arranged on the inner side of the inner cover (22), an inner support (25) is arranged on the front side of the telescopic rod (26), an outer support (24) is arranged on the front side of the inner support (25), the front and the back of the outer support (24) are respectively provided with one position, a connecting rod (27) is arranged between the inner support (25) and the outer support (24) which are opposite, a guide rail (23) is arranged at one end of the inner support (25), and the telescopic device (5) comprises a first fixing plate (51), the first fixing plate (51) is arranged on the lower side of the supporting platform (3), a servo motor (52) is arranged on one side of the first fixing plate (51), the output end of the servo motor (52) is connected with a first helical gear (53), a second helical gear (54) is arranged above the first helical gear (53), a screw rod (56) is connected onto the second helical gear (54), guide posts (57) are arranged on the front side and the rear side of the screw rod (56), a movable plate (55) is arranged on the screw rod (56) and the guide posts (57), an extension plate (511) is connected above the movable plate (55), a second fixing plate (59) is arranged on one side of the movable plate (55) far away from the first fixing plate (51), a slide rail (58) is arranged on the front side and the rear side of the movable plate (55) below the supporting platform (3), and a slide block, the upper end of the sliding block (510) is connected with an extension plate (511).

2. The support frame for orthopedic image examination according to claim 1, wherein: the guide rail (23) is in screw connection with the supporting device (1), the guide rail (23) is provided with two positions, and the inner support column (25) is in sliding connection with the guide rail (23).

3. The support frame for orthopedic image examination according to claim 1, wherein: the outer support (24) is connected with the inner support (25) through a pin shaft, the outer support (24) is rotatably connected with the supporting device (1), and the telescopic rod (26) is rotatably connected with the supporting device (1) and the connecting rod (27).

4. The support frame for orthopedic image examination according to claim 1, wherein: the supporting device (1) comprises a bottom plate (11), wherein a moving wheel (12) is arranged at the lower end of the bottom plate (11), a supporting seat (13) is arranged on one side of the moving wheel (12), the moving wheel (12) and the supporting seat (13) are respectively provided with two wheels and are respectively arranged on the same side of the bottom plate (11).

5. The support frame for orthopedic image examination according to claim 1, wherein: the screw rod (56) is in key connection with the second bevel gear (54), and the screw rod (56) is in threaded connection with the movable plate (55).

6. The support frame for orthopedic image examination according to claim 1, wherein: the screw rod (56) is rotatably connected with the first fixing plate (51) and the second fixing plate (59), and the guide post (57) is in bolt connection with the first fixing plate (51) and the second fixing plate (59).

7. The support frame for orthopedic image examination according to claim 1, wherein: the servo motor (52) is in spline connection with the first bevel gear (53), and the servo motor (52) is in bolt connection with the first fixing plate (51).

8. The support frame for orthopedic image examination according to claim 1, wherein: the first bevel gear (53) and the second bevel gear (54) are connected through tooth meshing, and the movable plate (55) is connected with the extending plate (511) through bolts.

9. The support frame for orthopedic image examination according to claim 1, wherein: the sliding block (510) is connected with the sliding rail (58) in a sliding mode, and the sliding block (510) is connected with the extending plate (511) through bolts.

10. The using method of the supporting frame for orthopedic image examination is characterized in that:

a. the support frame is powered on, the telescopic rod (26) is controlled to contract through the operation panel (4), the outer support (24) and the inner support (25) move downwards, the support table (3) is adjusted to the height required by a user, and the user can conveniently lie on the support table (3);

b. the servo motor (52) rotates to drive the first bevel gear (53) to rotate and be meshed with the second bevel gear (54), so that the screw rod (56) rotates to drive the movable plate (55) to move, and further the extension plate (511) is driven to extend and retract under the support of the sliding rail (58), the length of the support platform (3) can be adjusted conveniently, and the requirements of people with different heights can be met;

c. and one end of the inner support (25) is supported in the guide rail (23) in a sliding way by extending the telescopic rod (26) again, and the support platform (3) is jacked up by the inner support (25) and the outer support (24) so as to facilitate the height required by the image inspection.