CN216021917U

CN216021917U - Medical leg strutting arrangement that clinical operation of gynaecology and obstetrics used

Info

Publication number: CN216021917U
Application number: CN202121527707.XU
Authority: CN
Inventors: 唐梅英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-03-15
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a medical leg supporting device for clinical operation of obstetrics and gynecology department, which comprises a base, wherein the top end of the base is provided with a chute, two groups of sliding blocks are connected in the chute in a sliding way, a first threaded rod is connected on the sliding blocks in a rotating way, a lifting rod is connected on the first threaded rod in a threaded way, the medical leg supporting device for clinical operation of obstetrics and gynecology department is provided with a driving assembly, so that the driving assembly drives a moving assembly and a rotating assembly to operate, the moving assembly drives two groups of connecting frames to move, and further drives the sliding blocks to move, so that two groups of supporting plates are driven to move, the distance between the two groups of supporting plates can be adjusted, the rotating assembly is arranged to further drive the first threaded rod to rotate, so that an outer sleeve rod is driven to lift, the height of the supporting plate can be adjusted, and further, an adjusting bolt does not need to be screwed independently during adjustment, the working efficiency is improved.

Description

Medical leg strutting arrangement that clinical operation of gynaecology and obstetrics used

Technical Field

The utility model relates to the technical field of clinical obstetrics and gynecology, in particular to a medical leg supporting device for clinical obstetrics and gynecology surgery.

Background

Clinical practice means directly contacting patients to actually observe the patients, clinical departments are the main bodies of hospitals and directly take the tasks of receiving, diagnosing, treating and the like of the patients, clinical staff comprise doctors and nurses directly participating in treatment and nursing of the patients, the medical departments are the 'non-clinical' departments in the past, the medical departments also comprise doctors and nurses, but do not directly participate in treatment and nursing of the patients, and only directly provide services for clinical diagnosis and treatment.

At present, during clinical treatment of obstetrics and gynecology department, because the gynaecology disease is of a great variety, and most of diseases are located the vagina position, therefore the doctor needs careful examination when diagnosing the patient, generally need to support the shank of patient, the doctor's of being convenient for inspection, thereby can use the strutting arrangement patient's of shank both legs to support, current medical shank strutting arrangement has for satisfying different patient's use, can be through the height and the distance of adjusting the layer board usually, but adjust through the elasticity fixing bolt when adjusting usually, because the layer board has two sets, and all need to adjust the lift, thereby need to twist four sets of adjusting bolt at the in-process of once adjusting, thereby waste the time of treatment, for this reason, we propose a medical leg strutting arrangement for clinical operation of gynaecology and obstetrics.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical leg supporting device for clinical operation of obstetrics and gynecology department, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a shank strutting arrangement that medical gynaecology and obstetrics clinical operation used, includes base, runner assembly and removal subassembly, the spout has been seted up on the top of base, sliding connection has two sets of sliders in the spout, it is connected with first threaded rod to rotate on the slider, threaded connection has the lifter on the first threaded rod, and the bottom runs through the slider and rotate and be connected with the link, and is two sets of fixedly connected with telescopic link between the lifter, and the top rotates and is connected with the layer board for drive first threaded rod pivoted runner assembly installs in the base, and is connected with first threaded rod, is used for removing the slider remove the unit mount in the base, and be connected with the link, be favorable to the height and the interval of quick adjustment layer board, thereby improve work efficiency, and then make the patient obtain the treatment as early as possible.

Preferably, the rotating assembly comprises two sets of first bevel gears, the first bevel gears are respectively fixedly connected with two sets of threaded rods and are rotatably connected with the connecting frame, second bevel gears rotatably connected with the connecting frame are meshed outside the first bevel gears, one ends of the second bevel gears are fixedly connected with an outer sleeve, an inner sliding rod is slidably connected in the outer sleeve, one ends of the inner sliding rod are fixedly connected with another set of second bevel gears, and one ends of the second bevel gears are connected with a driving assembly, so that the height of the supporting plate can be adjusted.

Preferably, the movable assembly comprises two groups of thread blocks and is two groups of thread blocks respectively fixedly connected with two groups of connecting frames, the thread blocks are connected with second threaded rods which are connected with the base in a rotating mode, the other ends of the second threaded rods are fixedly connected with third threaded rods which are opposite to the thread direction of the second threaded rods, the third threaded rods are connected with the other groups of thread blocks in a threaded mode and are connected with the base in a rotating mode, one ends of the second threaded rods are connected with the driving assembly, and the distance between the two groups of supporting plates can be adjusted.

Preferably, the driving assembly comprises a connecting shaft fixedly connected with the first bevel gear, one end of the connecting shaft is fixedly connected with a limiting block, a sliding rod is sleeved on the outer side of the connecting shaft, one end of the sliding rod is fixedly connected with a rotating handle which is positioned outside the base and is rotatably connected with the base, a first flat gear is fixedly connected with the outer side of the sliding rod, a limiting groove matched with the limiting block is formed in the first flat gear, a cavity is formed in one end, positioned in the limiting groove, of the sliding rod, the radius of the cavity is larger than the rotating radius of the limiting block, and a second flat gear fixedly connected with a first threaded rod is meshed on the outer side of the first flat gear, so that the height and the distance of the supporting plate can be adjusted respectively.

Preferably, the supporting plate is provided with a spongy cushion, so that the patient feels more comfortable.

Preferably, the outer side of the rotating handle is provided with anti-skid lines, so that the operation is facilitated.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the driving assembly is arranged, so that the moving assembly and the rotating assembly are driven to operate by the arranged driving assembly, the two groups of connecting frames are driven to move by the moving assembly, and further the sliding block is driven to move, so that the two groups of supporting plates are driven to move, the distance between the two groups of supporting plates can be adjusted, the first threaded rod is driven to rotate by the arranged rotating assembly, so that the outer sleeve rod is driven to lift, the height of the bracket can be adjusted, and further the adjusting bolt does not need to be screwed independently during adjustment, so that the working efficiency is improved.

2. According to the utility model, the spongy cushion is arranged on the supporting plate, so that a patient feels more comfortable when using the elastic supporting plate.

3. The anti-skid lines are arranged on the outer side of the rotating handle, so that the rotating handle is favorably rotated, and the moving assembly and the rotating assembly are favorably driven to run.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the base of the present invention;

FIG. 3 is a schematic view of the base-removed structure of the present invention;

FIG. 4 is a partial front view of the present invention;

FIG. 5 is a schematic side view of a portion of the present invention;

FIG. 6 is a schematic view of the structure of the area A in FIG. 3 according to the present invention.

In the figure: 1-a base; 2-a chute; 3-a slide block; 4-a first threaded rod; 5-externally sleeving a rod; 6, a telescopic rod; 7-a supporting plate; 8-a rotating assembly; 9-a moving assembly; 10-a first bevel gear; 11-a second bevel gear; 12-a connecting frame; 14-an outer loop bar; 15-inner slide bar; 16-a thread block; 17-a second threaded rod; 18-a third threaded rod; 19-a drive assembly; 20-a connecting shaft; 21-a limiting block; 22-a slide bar; 23-rotating the handle; 24-a first spur gear; 25-a limit groove; 26-a cavity; 27-second spur gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-fig. 4 to illustrate embodiment 1, in the figure, a medical leg supporting device for a clinical operation of obstetrics and gynecology department comprises a base 1, a rotating assembly 8 and a moving assembly 9, wherein a chute 2 is formed at the top end of the base 1, two groups of sliders 3 are slidably connected in the chute 2, a first threaded rod 4 is rotatably connected to each slider 3, a lifting rod is connected to each first threaded rod 4 in a threaded manner, a connecting frame 12 is rotatably connected to each bottom end of each first threaded rod 4 through each slider 3, a telescopic rod 6 is fixedly connected between the two groups of lifting rods, a supporting plate 7 is rotatably connected to the top end of each two groups of lifting rods, the rotating assembly 8 for driving the first threaded rod 4 to rotate is installed in the base 1 and connected with the first threaded rod 4, and the moving assembly 9 for moving the sliders 3 is installed in the base 1 and connected with the connecting frame 12;

the rotating assembly 8 comprises two groups of first bevel gears 10, the two groups of first bevel gears 10 are respectively fixedly connected with two groups of threaded rods and rotatably connected with a connecting frame 12, second bevel gears 11 rotatably connected with the connecting frame 12 are meshed on the outer sides of the first bevel gears 10, one ends of the second bevel gears 11 are fixedly connected with an outer sleeve 5, inner sliding rods 15 are slidably connected in the outer sleeve 5, one ends of the inner sliding rods 15 are fixedly connected with the other group of second bevel gears 11, and one ends of the second bevel gears 11 are connected with a driving assembly 19;

in this embodiment, when the height of the supporting plate 7 is adjusted, the driving assembly 19 drives the second bevel gears 11 to rotate, so as to drive the outer sleeve 5 to rotate, and due to the connection relationship between the outer sleeve 5 and the inner slide rod 15 that is sliding and not rotating, the inner slide rod 15 is further driven to rotate, and further the other set of second bevel gears 11 is driven to rotate, when the two sets of second bevel gears 11 rotate, the two sets of first bevel gears 10 are driven to rotate, so as to drive the two sets of first threaded rods 4 to rotate, and further the two sets of lifting rods are driven to lift, so as to drive the supporting plate 7 to lift, and further adjust the height of the supporting plate 7;

in this embodiment, adjust interval and height between layer board 7 through drive assembly 19, and then need not medical personnel and twist alone and move adjusting bolt adjusting support plate 7's height and interval to improve work efficiency, make the patient can be quick obtain seeing a doctor.

Example 2

Referring to fig. 2 and fig. 3 for describing embodiment 2, this embodiment further describes embodiment 1, where the moving assembly 9 includes two sets of screw blocks 16, the two sets of screw blocks 16 are respectively and fixedly connected to the two sets of connecting frames 12, a second screw rod 17 rotatably connected to the base 1 is screwed to the screw block 16, a third screw rod 18 having a screw direction opposite to that of the second screw rod 17 is fixedly connected to the other end of the second screw rod 17, the third screw rod 18 is screwed to the other set of screw blocks 16 and rotatably connected to the base 1, and one end of the second screw rod 17 is connected to a driving assembly 19;

in this embodiment, when adjusting the interval between two sets of layer boards 7, drive second threaded rod 17 through drive assembly 19 and rotate, and then drive third threaded rod 18 and rotate, because the screw thread opposite direction of second threaded rod 17 and third threaded rod 18, thereby drive two sets of thread blocks 16 relative movement, and then drive two sets of link 12 relative movement, and then drive two sets of slider 3 relative movement, consequently drive two sets of threaded rod machines and lifter relative movement, thereby drive two sets of layer boards 7 relative movement, and then adjust the interval of layer board 7.

Example 3

Referring to fig. 4 and 5 to describe embodiment 3, in this embodiment, the embodiment 1 is further described, in the illustration, the driving assembly 19 includes a connecting shaft 20 fixedly connected to the first bevel gear 10, one end of the connecting shaft 20 is fixedly connected to a limiting block 21, and an outer side of the connecting shaft is sleeved with a sliding rod 22, one end of the sliding rod 22 is fixedly connected to a rotating handle 23 located outside the base 1 and rotatably connected to the base 1, an outer side of the sliding rod 22 is fixedly connected to a first flat gear 24, and is internally provided with a limiting groove 25 adapted to the limiting block 21, one end of the sliding rod 22 located in the limiting groove 25 is provided with a cavity 26, a radius of the cavity 26 is greater than a rotating radius of the limiting block 21, and an outer side of the first flat gear 24 is engaged with a second flat gear 27 fixedly connected to the first threaded rod 4.

In this embodiment, when the height of the supporting plate 7 is adjusted, the limiting block 21 is inserted into the limiting groove 25, and the rotating handle 23 is rotated, so that the sliding rod 22 is driven to rotate, and the connecting shaft 20 is driven to rotate, and the first flat gear 24 and the second flat gear 27 are not meshed, so that only the first bevel gear 10 is driven to rotate, and the other set of first bevel gears 10 is driven to rotate through the outer sleeved rod 14 and the inner sliding rod 15, and the height of the supporting plate 7 is adjusted;

in this embodiment, when adjusting the distance between two sets of layer boards 7, rotate 23 through the promotion, thereby make stopper 21 be located cavity 26, because the radius of cavity 26 is greater than stopper 21's turning radius, thereby when rotating 23, can not drive connecting axle 20 and rotate, first pinion 24 and the meshing of second pinion 27 this moment, thereby drive second threaded rod 17 and rotate, and then drive third screw 18 pole and rotate, consequently adjust the distance between two sets of layer boards 7 through the rotation of second threaded rod 17 and third threaded rod 18.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A medical leg strutting arrangement that gynaecology and obstetrics clinical operation used, its characterized in that includes:

the lifting device comprises a base (1), wherein a sliding groove (2) is formed in the top end of the base (1), two groups of sliding blocks (3) are connected in the sliding groove (2) in a sliding mode, a first threaded rod (4) is connected to the sliding blocks (3) in a rotating mode, lifting rods are connected to the first threaded rod (4) in a threaded mode, the bottom ends of the lifting rods penetrate through the sliding blocks (3) and are connected with a connecting frame (12) in a rotating mode, a telescopic rod (6) is fixedly connected between the two groups of lifting rods, and a supporting plate (7) is connected to the top ends of the lifting rods in a rotating mode;

the rotating assembly (8) is used for driving the first threaded rod (4) to rotate, and the rotating assembly (8) is arranged in the base (1) and is connected with the first threaded rod (4);

the moving assembly (9) is used for moving the moving assembly (9) of the sliding block (3) and is arranged in the base (1) and connected with the connecting frame (12).

2. The leg supporting device for medical gynecological clinical operation according to claim 1, wherein: rotating assembly (8) are including two sets of first bevel gear (10), and are two sets of first bevel gear (10) respectively with two sets of threaded rod fixed connection, and rotate with link (12) and be connected, the outside meshing of first bevel gear (10) has second bevel gear (11) of being connected with link (12) rotation, the one end fixedly connected with outer loop bar (5) of second bevel gear (11), sliding connection has interior slide bar (15) in outer loop bar (5), the one end and another group of second bevel gear (11) fixed connection of interior slide bar (15), the one end of second bevel gear (11) is connected with drive assembly (19).

3. The leg supporting device for medical gynecological clinical operation according to claim 2, wherein: remove subassembly (9) including two sets of screw thread pieces (16), two sets of screw thread piece (16) respectively with two sets of link (12) fixed connection, threaded connection has second threaded rod (17) of being connected with base (1) rotation on screw thread piece (16), the other end fixedly connected with of second threaded rod (17) and third threaded rod (18) that second threaded rod (17) screw thread opposite direction, third threaded rod (18) and another set of screw thread piece (16) threaded connection, and rotate with base (1) and be connected, the one end of second threaded rod (17) is connected with drive assembly (19).

4. The leg supporting device for medical gynecological clinical operation according to claim 2, wherein: the driving assembly (19) comprises a connecting shaft (20) fixedly connected with the first bevel gear (10), one end of the connecting shaft (20) is fixedly connected with a limiting block (21), a sliding rod (22) is sleeved on the outer side of the connecting shaft, one end of the sliding rod (22) is fixedly connected with a rotating handle (23) which is positioned outside the base (1) and is rotatably connected with the base (1), a first flat gear (24) is fixedly connected with the outer side of the connecting shaft, a limiting groove (25) matched with the limiting block (21) is formed in the inner portion of the sliding rod (22), a cavity (26) is formed in one end of the limiting groove (25), the radius of the cavity (26) is larger than the rotating radius of the limiting block (21), and a second flat gear (27) fixedly connected with the first threaded rod (4) is meshed on the outer side of the first flat gear (24).

5. The leg supporting device for medical gynecological clinical operation according to claim 1, wherein: the supporting plate (7) is provided with a spongy cushion.

6. The leg supporting device for medical gynecological clinical operation according to claim 4, wherein: the outer side of the rotating handle (23) is provided with anti-skid grains.