CN114869659B

CN114869659B - A gynecological treatment bed

Info

Publication number: CN114869659B
Application number: CN202210503644.7A
Authority: CN
Inventors: 李伟冬; 林庆; 王毅臣; 田燕; 荣宏涛; 周淑梅
Original assignee: Shandong Weigao Ruisheng Medical Instrument Co Ltd
Current assignee: Shandong Weigao Ruisheng Medical Instrument Co Ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2026-01-16
Anticipated expiration: 2042-05-10
Also published as: CN114869659A

Abstract

The application discloses a gynecological diagnosis and treatment bed, which relates to the technical field of medical instrument design and comprises a bed body, a bed body support and leg brackets, wherein the bed body comprises a back plate, a hip plate and leg components used for supporting legs of a patient in a lying state, the back plate, the hip plate and the leg components are sequentially connected and arranged, the leg components are telescopic at the end parts of the hip plate, the bed body support is arranged at the bottom of the bed body to support the bed body, the bottom of the bed body support is provided with a central control wheel, and the leg brackets are fixed at two sides of the hip plate and are used for placing thighs of the patient. The gynecological diagnosis and treatment bed provided by the application can realize that the ovum taking operation, the patient transferring and the patient resting are all carried out on the same sickbed, realize integrated operation, improve the working efficiency of medical staff, lighten the labor capacity of the medical staff and improve the use experience of the patient.

Description

Gynecological diagnosis and treatment bed

Technical Field

The invention relates to the technical field of medical instrument design, in particular to a gynecological diagnosis and treatment bed.

Background

At present, most auxiliary reproductive centers in China adopt an electric gynecological examination bed or gynecological diagnosis bed, so that a plurality of use defects exist, the egg taking operation, the patient transferring operation and the patient resting can be realized in the clinical application of auxiliary reproductive operation egg taking, three sickbeds are needed, and when the patient takes eggs, transfers and rests, a nurse is needed to lift the patient twice to perform conversion between different sickbeds, so that the labor burden of the nurse is heavy, the working efficiency is low, and the use experience of the patient is also very unsatisfactory.

In summary, how to solve the problem of low work efficiency of nurses in egg taking operation is a problem to be solved by those skilled in the art.

Disclosure of Invention

Therefore, the invention aims to provide a gynecological diagnosis and treatment bed, which can realize operation on a patient, patient transferring and patient rest on one sickbed, thereby improving the working efficiency, and simultaneously can keep the legs of the patient stable during operation so as to facilitate operation.

In order to achieve the above object, the present invention provides the following technical solutions:

A gynecological diagnostic bed, comprising:

The bed body comprises a back plate, a hip plate and leg components for supporting legs of the patient in a lying state, wherein the back plate, the hip plate and the leg components are sequentially connected, and the leg components are telescopically arranged at the end parts of the hip plate;

The bed body support is arranged at the bottom of the bed body to support the bed body, and a central control wheel is arranged at the bottom of the bed body support;

Leg brackets fixed to both sides of the hip plate for receiving thighs of a patient.

Preferably, the leg bracket comprises a leg rest and a bracket, and the leg rest is detachably connected with the bracket.

Preferably, a groove is formed in the middle of the outer end of the leg assembly.

Preferably, the leg assembly is provided with locking means for securing the leg mattress.

Preferably, the bottom of the back plate is connected with one end of a gas spring, and the other end of the gas spring is connected with the bed body support.

Preferably, a backboard adjusting rod for adjusting the angle of the backboard is arranged on the side portion of the backboard.

Preferably, a first adjusting device for adjusting the angle of the hip plate is arranged at the bottom of the hip plate.

Preferably, a guardrail is arranged at the side part of the bed body and is connected with a second adjusting device for adjusting the angle of the guardrail.

Preferably, the bed body support is provided with a third adjusting device for adjusting the height of the bed body.

Preferably, a brake pedal for braking is arranged at the bottom of the bed body support, and the central control wheel is connected with the brake pedal.

The invention provides a gynecological diagnosis and treatment bed which comprises a bed body, a bed body support and leg brackets, wherein the bed body is arranged above the bed body support and comprises a back plate, a hip plate and telescopic leg components, the bottom of the bed body support is provided with a central control wheel, and the leg brackets are fixed on two sides of the hip plate.

When the operation is completed, the leg component can be extended out, and a leg mattress is placed on the leg component, so that the legs of the patient can be flatly placed on the leg mattress, and the patient can rest and transfer conveniently.

According to the diagnosis and treatment bed provided by the application, when an egg taking operation is performed, the leg component can be retracted so as to facilitate the operation of medical staff, after the operation is completed, the leg component can be extended out and the leg mattress is placed above the leg component, so that the legs of a patient can be laid on the bed so as to facilitate the rest of the patient, and meanwhile, the bottom of the bed body support is provided with the central control wheel and the guide wheel, so that the diagnosis and treatment bed can be directly moved after the operation so as to transfer the patient into a ward, the egg taking operation, the patient transferring operation and the patient rest are all performed on the same sickbed, the integrated operation is realized, the working efficiency of the medical staff is improved, the labor capacity of the medical staff is reduced, and the use experience of the patient is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a gynecological diagnosis and treatment bed provided by the invention;

fig. 2 is a schematic diagram of the bottom structure of the gynecological diagnosis and treatment bed provided by the invention;

Fig. 3 is an extended schematic view of a leg assembly of the gynecological diagnosis and treatment bed provided by the invention;

fig. 4 is a schematic drawing showing the retraction of the leg assembly of the gynecological diagnosis and treatment bed provided by the invention;

fig. 5 is a schematic structural view of a leg assembly of the gynecological diagnosis and treatment bed provided by the invention;

Fig. 6 is a schematic view illustrating adjustment of a backboard of the gynecological diagnosis and treatment bed according to the present invention;

fig. 7 is a schematic view illustrating adjustment of a hip plate of the gynecological diagnosis and treatment bed according to the present invention;

fig. 8 is an upward erection schematic view of the guardrail of the gynecological diagnosis and treatment bed provided by the invention;

Fig. 9 is a schematic view of the horizontal placement of the guardrail of the gynecological diagnosis and treatment bed provided by the invention;

Fig. 10 is a schematic view showing a downward folding of a guardrail of the gynecological diagnosis and treatment bed provided by the invention;

fig. 11 is a schematic structural view of a second adjusting device of the gynecological diagnosis and treatment bed provided by the invention;

fig. 12 is an adjusting schematic diagram of a second adjusting device of the gynecological diagnostic bed provided by the invention.

In fig. 1-12:

the leg mattress is characterized by comprising a leg mattress 1, a mattress handle 2, a leg bracket 3, a guardrail 4, an infusion support 5, a headrest 6, a transfer handle 7, an anti-collision wheel 8, a second hand wheel 9, a first hand wheel 10, a back plate adjusting rod 11, a brake pedal 12, a guide wheel 13, a central control wheel 14, a gas spring 15, a lifting support rod 16, a locking device 17, a bow-shaped beam 18, a sliding rail 19, a screw 20, a fixed sliding block 21, a semicircular arc groove 22, a front limiting ring 23, a rear limiting ring 24, a second spring 25, an arc groove 26, a hip plate 27, a back plate 28, a leg assembly 29, a first trapezoidal screw 30 and a connecting rod 31.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The core of the invention is to provide a gynecological diagnosis and treatment bed, which can realize operation on a patient, patient transfer and patient rest on one sickbed, thereby improving the working efficiency, and simultaneously can keep the legs of the patient stable during operation so as to facilitate operation.

Referring to fig. 1 to 12, fig. 1 is a schematic structural view of a gynecological diagnosis and treatment bed, fig. 2 is a schematic structural view of a bottom of the gynecological diagnosis and treatment bed, fig. 3 is a schematic extending view of leg components, fig. 4 is a schematic retracting view of leg components, fig. 5 is a schematic structural view of leg components, and fig. 6 is a schematic adjusting view of a backboard;

Fig. 7 is a schematic view of adjusting the hip plate, fig. 8 is a schematic view of raising the guardrail upwards, fig. 9 is a schematic view of horizontally placing the guardrail, fig. 10 is a schematic view of retracting the guardrail downwards, fig. 11 is a schematic view of the structure of the second adjusting device, and fig. 12 is a schematic view of adjusting the second adjusting device.

The application provides a gynecological diagnosis and treatment bed which comprises a bed body, a bed body support and a leg bracket, wherein the bed body comprises a back plate 28, a hip plate 27 and leg components 29 used for supporting legs of a patient in a lying state, the back plate 28, the hip plate 27 and the leg components 29 are sequentially connected and arranged, the leg components 29 are arranged at the end parts of the hip plate 27 in a telescopic mode, the bed body support is arranged at the bottom of the bed body to support the bed body, a central control wheel 14 is arranged at the bottom of the bed body support, and the leg bracket 3 is fixed at two sides of the hip plate 27 and used for placing thighs of the patient.

Specifically, the bed body is supported above the bed body support, the leg brackets 3 are fixed on both sides of the hip plate 27, that is, are fixed on the position of the bed body below the hip part for supporting the patient, and two binding bands are wound on the leg brackets 3.

The back plate 28, the hip plate 27 and the leg components 29 are sequentially arranged, the back plate 28 is provided with a headrest 6, one end of the bed body support, which is positioned on the back plate 28, is provided with an infusion support 5 for facilitating infusion of patients, a transfer handle 7 for facilitating movement of a diagnosis and treatment bed and an anti-collision wheel 8 for preventing collision of the diagnosis and treatment bed with other objects, and the bottom of the bed body support is provided with four central control wheels and a guide wheel for guiding.

The two sides of the hip plate 27 are connected with the fixed slide blocks 21 through the screws 20, the two sides of the leg assembly 29 are provided with the sliding rails 19, the fixed slide blocks 21 are slidably arranged in the sliding rails 19, the leg mattress 1 is placed above the leg assembly 29, when an egg taking operation is performed, a medical staff takes away the leg mattress 1 and retracts the leg assembly 29 to the lower part of the hip plate 27, at the moment, a rear space of the leg bracket 3 can be used for the medical staff to walk, thighs of a patient can be placed and fixed on the leg rest to start the operation, after the operation is finished, the medical staff can stretch the leg assembly 29 and place the leg mattress 1 on the leg assembly 29, and at the moment, the legs of the patient can be placed on the leg mattress 1.

According to the diagnosis and treatment bed provided by the application, when an egg taking operation is performed, the leg component 29 can be retracted so as to facilitate the operation of medical staff, after the operation is completed, the leg component 29 can be extended and the leg mattress 1 can be placed above the leg component 29, so that the legs of a patient can be laid on the bed so as to facilitate the rest of the patient, and meanwhile, the bottom of the bed body bracket is provided with the central control wheel 14 and the guide wheel 13, so that the diagnosis and treatment bed can be directly moved after the operation so as to transfer the patient into a ward, the egg taking operation, the patient transferring operation and the patient rest are all performed on the same sickbed, the integrated operation is realized, the working efficiency of the medical staff is improved, the labor capacity of the medical staff is reduced, and the use experience of the patient is improved.

In addition, because the clinician needs to carry out the operation of refining when getting the ovum operation, and needs patient's belly to be in the state of relaxing, and when lifting the shank, the focus of whole shank is in thigh part, consequently fixed patient's thigh when carrying out the operation, can avoid patient's focus unstable to lead to thigh to rock or physical activity, keeps patient's stable, and the belly that can be convenient for the patient keeps the state of relaxing simultaneously to be convenient for get the ovum operation and go on.

Alternatively, other numbers of center wheels 14 may be provided.

Alternatively, the sliding rails 19 may be provided on both sides of the hip plate 27, and the fixing sliders 21 may be provided on both sides of the leg assembly 29.

Alternatively, the patient's thigh may be secured by other means.

On the basis of the above embodiment, the leg rest 3 includes a leg rest and a bracket, the leg rest being detachably connected to the bracket.

Specifically, support fixed mounting is in the lateral part of hip board, and the leg holds in the palm and is connected through lock nut with the support, and medical personnel can adjust the direction of leg support according to patient's different sizes and heights, and accessible lock nut holds in the palm leg with the support is fixed after the direction of adjusting the leg support to guarantee the stability when the leg bracket fixes patient's thigh.

Compared with the leg support in the prior art, the leg support and the support are connected after being rotated by 90 degrees, so that the leg support is used for supporting thighs of patients, the rotating angle range of the leg support relative to the support is enlarged, the gynecological diagnosis and treatment bed is suitable for patients with different sizes or heights, the application range of the diagnosis and treatment bed is enlarged, and the clinical position of an operation is met.

Optionally, a fastening piece can be arranged on the leg rest and the bracket for fixing.

On the basis of the above embodiment, the middle of the outer end of the leg assembly 29 is provided with a groove.

Specifically, the outer end of the leg assembly 29 is provided with the arched beam 18, the middle part is provided with a rectangular groove, one end of the hip plate 27 close to the leg assembly 29 is provided with the semicircular arc groove 22, when an egg taking operation is performed, the hip of a patient is placed on the hip plate 27, dirt flowing out of the vagina naturally flows out from the position of the semicircular arc groove 22, and the middle part is provided with the groove because the leg assembly 29 is positioned below the hip plate 27 when being retracted, so that the semicircular arc groove 22 of the hip plate 27 is shielded after the leg assembly 29 is retracted, thereby being convenient for the dirt to flow down.

Alternatively, the grooves may be semi-circular or other shaped grooves.

On the basis of the above-described embodiments, the leg assembly 29 is provided with locking means 17 for securing the leg mattress 1.

Specifically, the recess department of shank subassembly 29 is equipped with the fixed pin, the fixed pin is connected with the spring, under natural state, the fixed pin is ejecting to shank subassembly 29 inboard under the effect of spring, the bottom of shank mattress 1 is equipped with the fixed block, one side that the fixed block is close to the recess is the inclined plane, and be equipped with the fixed orifices on the inclined plane, when placing shank mattress 1 on shank subassembly 29, the inclined plane and the fixed pin contact of fixed block, the fixed pin moves to shank subassembly 29's outside gradually under the effect of fixed block inclined plane, and the spring compresses, when the fixed pin reachs fixed orifices department, the fixed pin is ejecting to the fixed orifices under the effect of spring in, shank mattress 1 and shank subassembly 29 are relatively fixed this moment, when needs take down shank mattress 1, upwards pull shank mattress 1 through mattress handle 2 can when outwards pull the fixed pin.

By providing the locking device 17, the leg mattress 1 and the leg assembly 29 can be fixed and kept stable, and the leg mattress 1 can be taken down during operation, so that the operation is simple.

Alternatively, corresponding snaps may be provided on the leg assembly 29 and the leg mattress 1, or the detachable connection of the leg assembly 29 and the leg mattress 1 may be achieved by other means.

On the basis of the embodiment, the bottom of the backboard 28 is connected with one end of the gas spring 15, and the other end of the gas spring 15 is connected with the bed support.

Specifically, the bottom of backplate 28 is connected with one end of gas spring 15, and the other end and the bed body leg joint of backplate 28 lateral part of gas spring 15 through the setting of gas spring 15, can make backplate 28 upset certain angle, and can fix in optional position to the needs when adaptable different patients rest.

The overturning angle range of the backboard 28 is 0-50 degrees, so that the upper body of a patient can be in a more comfortable state, and optionally, the overturning angle range of other backboard 28 can be set according to the requirement.

On the basis of the above embodiment, the side of the back plate 28 is provided with the back plate adjusting lever 11 for adjusting the back plate 28.

Specifically, the lateral part of backplate 28 is equipped with backplate regulation pole 11, and the one end fixed connection of backplate regulation pole 11 is in backplate 28 lateral part, and when the flip angle of backplate 28 needs to be adjusted, medical personnel accessible backplate regulation pole 11 adjusts backplate 28, easy and simple to handle and light.

The back plate adjusting rod 11 and the back plate 28 have a certain angle, namely a certain gap, so that the operation is convenient, and the back plate adjusting rod 11 can be arranged in parallel with the back plate 28.

On the basis of the above-described embodiments, the bottom of the hip plate 27 is provided with first adjusting means for adjusting the angle of the hip plate 27.

Specifically, the first adjusting device includes the first hand wheel 10 that locates the bed body support and is close to the outer end position of hip board 27, and first hand wheel 10 is connected with first trapezoidal lead screw 30, and first trapezoidal lead screw 30 passes through connecting device and is connected with hip board 27, and when medical personnel rotated first hand wheel 10, first hand wheel 10 drove first trapezoidal lead screw 30 and carries out rotary motion to through first trapezoidal lead screw 30 with rotary motion conversion rectilinear motion, thereby drive the hip board 27 through the rectilinear motion of first trapezoidal lead screw 30 and overturn.

Through the setting of first adjusting device, can make the hip board 27 carry out certain upset to satisfy the position requirement when the operation, and medical personnel only need adjust first hand wheel 10 can carry out the angle modulation of hip board 27, easy and simple to handle.

The turning angle range of the hip plate 27 is 0-20 degrees, so that patients with different body types can meet the operation requirements of clinicians, and optionally, the turning angle range of other hip plates 27 can be set according to the requirements.

Alternatively, the gas spring 15 may be provided at the bottom of the hip plate 27, or the angular adjustment of the hip plate 27 may be achieved by other means.

On the basis of any one of the schemes, the side part of the bed body is provided with a guardrail 4, and the guardrail 4 is connected with a second adjusting device for adjusting the angle of the guardrail 4.

Specifically, the both sides of the bed body all are equipped with guardrail 4, second adjusting device is including the connecting rod 31 of locating the bottom of guardrail 4, the one end of connecting rod 31 is equipped with back spacing ring 24, back spacing ring 24 evenly is equipped with four arc recesses 26 in the circumference, the other end of connecting rod 31 is connected with the one end of second spring 25, the other end of second spring 25 is connected with the dead lever of locating the bed body lateral part, the bed body is equipped with preceding spacing ring 23, preceding spacing ring 23 evenly is equipped with four arc archs in the circumference, four arc archs peg graft with four arc recesses 26 one-to-one, and both are fixed at circumference joint, and the effort that second spring 25 given connecting rod 31 can prevent back spacing ring 24 and preceding spacing ring 23 break away from.

When the angle of the guardrail 4 needs to be adjusted, the connecting rod 31 can be manually moved towards the direction of the second spring 25 so as to separate the front limiting ring 23 from the rear limiting ring 24, the connecting rod 31 is rotated at the moment so as to adjust the angle of the guardrail 4, and after the adjusting rod is rotated by 90 degrees, the rear limiting ring 24 and the front limiting ring 23 can be inserted and fixed under the acting force of the second spring 25, and at the moment, the guardrail 4 is rotated by 90 degrees.

When the guardrail 4 is erected upwards, the protection function can be achieved to prevent a patient from falling from a bed, when the guardrail 4 is horizontally placed, the protection device can be used for supporting arms of the patient and fixing the arms of the patient through the binding belts on the guardrail 4, and when the guardrail 4 is retracted downwards, the protection device can be used for facilitating the patient to get off the bed from two sides of the bed body.

Alternatively, other numbers of arcuate recesses 26 and arcuate projections may be provided as desired.

Alternatively, other shapes of grooves and protrusions may be provided.

On the basis of any one of the schemes, the bed body bracket is provided with a third adjusting device for adjusting the height of the bed body.

Specifically, the third adjusting device is including locating the second hand wheel 9 that the bed body support is close to the outer end position of hip board 27, and second hand wheel 9 is connected with the trapezoidal lead screw of second, and the trapezoidal lead screw of second passes through second connecting device and is connected with the top of bed body support, and the bottom and the lift bracing piece 16 of second connecting device are connected, and when medical personnel rotated second hand wheel 9, second hand wheel 9 drove the trapezoidal lead screw of second and carry out rotary motion to turn into rectilinear motion with rotary motion through the trapezoidal lead screw of second, thereby drive the top of bed body support and reciprocate through the trapezoidal lead screw of second.

The whole height of the diagnosis and treatment bed can be adjusted through the third adjusting device, so that the device is suitable for the egg taking operation positions of different patients, and meanwhile, the height of the diagnosis and treatment bed can be adjusted down when the patients rest, so that the feet of the patients can easily contact the ground when the patients get out of the bed.

The lifting range of the bed body is 500mm-800mm, and optionally, the lifting range of other bed bodies can be selected according to the requirements.

On the basis of any scheme, a brake pedal 12 for braking is arranged at the bottom of the bed body bracket, and a central control wheel 14 is connected with the brake pedal 12.

Specifically, the lateral part of bed body support bottom is equipped with brake pedal 12, can make medical personnel remove the bed of diagnosing through well accuse wheel 14, and when performing the operation or patient rest, can step on brake pedal 12 in order to make the whole brake locking of four well accuse wheels 14 to guarantee the fixed of diagnosing the bed.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The gynecological diagnosis and treatment bed provided by the invention is described in detail above. The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.

Claims

1. A gynecological examination bed, characterized in that it comprises:

The bed frame includes a backrest (28), a hip board (27), and a leg assembly (29) for supporting the patient's legs in a supine position. The backrest (28), the hip board (27), and the leg assembly (29) are connected in sequence, and the leg assembly (29) is telescopically located at the end of the hip board (27).

A bed frame is provided at the bottom of the bed to support the bed, and a central control wheel (14) is provided at the bottom of the bed frame.

Leg support (3) is fixed to both sides of the buttock plate (27) for placing the patient's thighs;

The buttocks plate (27) is connected to fixed sliders (21) by screws (20) on both sides. The leg assembly (29) is provided with sliding rails (19) on both sides. The fixed sliders (21) are slidably disposed in the sliding rails (19). The leg mattress (1) is placed above the leg assembly (29). When performing the egg retrieval surgery, the medical staff removes the leg mattress (1) and retracts the leg assembly (29) below the buttocks plate (27). At this time, the space behind the leg support (3) is used for the medical staff to walk around. After the surgery is completed, the medical staff pulls out the leg assembly (29) and places the leg mattress (1) on the leg assembly (29) to place the patient's legs on the leg mattress (1).

The leg assembly (29) is provided with a locking device (17) for securing the leg mattress (1) to fix the leg mattress (1) and the leg assembly (29) and keep them stable;

The leg assembly (29) has a fixing pin in the groove, and the fixing pin is connected to a spring. In its natural state, the fixing pin is pushed outwards from the leg assembly (29) by the action of the spring. The bottom of the leg mattress (1) has a fixing block. The side of the fixing block near the groove of the leg assembly (29) is inclined, and a fixing hole is provided on the inclined surface. When the leg mattress (1) is placed on the leg assembly (29), the inclined surface of the fixing block contacts the fixing pin. Under the action of the inclined surface of the fixing block, the fixing pin gradually moves outwards from the leg assembly (29), and the spring is compressed. When the fixing pin reaches the fixing hole, the fixing pin is pushed outwards into the fixing hole by the action of the spring. At this time, the leg mattress (1) and the leg assembly (29) are relatively fixed. When it is necessary to remove the leg mattress (1), the fixing pin is pulled outwards while the leg mattress (1) is lifted upwards by the mattress handle (2).

The bottom of the back plate (28) is connected to one end of the gas spring (15), and the other end of the gas spring (15) is connected to the bed frame on the side of the back plate (28). The back plate (28) can be fixed in any position.

The back plate (28) is provided with a back plate adjustment rod (11) for adjusting the angle of the back plate (28) on its side; one end of the back plate adjustment rod (11) is fixedly connected to the side of the back plate (28). When it is necessary to adjust the flip angle of the back plate (28), the back plate (28) is adjusted by the back plate adjustment rod (11).

The bottom of the buttock board (27) is provided with a first adjustment device for adjusting the angle of the buttock board (27); the first adjustment device includes a first handwheel (10) located on the outer end of the bed frame near the buttock board (27), the first handwheel (10) is connected to a first trapezoidal screw (30), the first trapezoidal screw (30) is connected to the buttock board (27) through a connecting device; when the medical staff rotates the first handwheel (10), the first handwheel (10) drives the first trapezoidal screw (30) to rotate, and the rotational motion is converted into linear motion through the first trapezoidal screw (30), and the linear motion of the first trapezoidal screw (30) drives the buttock board (27) to flip;

The bed body is provided with a guardrail (4) on its side. The guardrail (4) is connected to a second adjustment device for adjusting the angle of the guardrail (4). The second adjustment device includes a connecting rod (31) at the bottom of the guardrail (4). One end of the connecting rod (31) is provided with a rear limiting ring (24). The rear limiting ring (24) is provided with four arc-shaped grooves (26) evenly in the circumferential direction. The other end of the connecting rod (31) is connected to one end of a second spring (25). The other end of the second spring (25) is connected to a fixed rod provided on the side of the bed body. The bed body is provided with a front limiting ring (23). The front limiting ring (23) is provided with four arc-shaped protrusions evenly in the circumferential direction. The four arc-shaped protrusions and the four arc-shaped grooves (26) are inserted one-to-one and locked together in the circumferential direction. The second spring (25) applies force to the connecting rod (31) to prevent the rear limiting ring (24) from separating from the front limiting ring (23).

The bed frame is provided with a third adjustment device for adjusting the height of the bed; the third adjustment device includes a second handwheel (9) located at the outer end of the bed frame near the buttocks (27), the second handwheel (9) is connected to a second trapezoidal screw, the second trapezoidal screw is connected to the top of the bed frame through a second connecting device, the bottom end of the second connecting device is connected to the lifting support rod (16); when the medical staff rotates the second handwheel (9), the second handwheel (9) drives the second trapezoidal screw to rotate, and the rotational motion is converted into linear motion through the second trapezoidal screw, and the top of the bed frame moves up and down through the second trapezoidal screw.

2. The gynecological treatment bed according to claim 1, wherein the leg support (3) comprises a leg support and a bracket, and the leg support and the bracket are detachably connected.

3. The gynecological treatment bed according to claim 2, characterized in that a groove is provided in the middle of the outer end of the leg assembly (29).

4. The gynecological treatment bed according to any one of claims 1-3, characterized in that the bottom of the bed frame is provided with a brake pedal (12) for braking, and the central control wheel (14) is connected to the brake pedal (12).