CN214435200U

CN214435200U - Gynecological examination bed

Info

Publication number: CN214435200U
Application number: CN202120342346.5U
Authority: CN
Inventors: 刘秋娜; 张华�
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-22
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a gynecological examining table, including the seat supporting leg, the seat, the backplate, left leg holds in the palm, right leg holds in the palm, left leg holds in the palm the bracing piece, right leg holds in the palm the bracing piece, still include leg support guiding mechanism, leg support guiding mechanism includes the fixing base, lift electric putter, the backup pad, horizontal electric putter, a slide rail, the slider, left slider connecting rod, right slider connecting rod, left support plate connecting rod, right support plate connecting rod and controller, the fixing base is established in the below of seat, be equipped with lift electric putter on the fixing base, the backup pad is through the drive of lift electric putter, be equipped with the slide rail in the backup pad, horizontal electric putter establishes in the rear end of slide rail and fixes in the backup pad, the slider is joined in marriage with each other with through horizontal electric putter with the slide rail slip, the left and right sides symmetry of slider is equipped with left slider connecting rod, right slider connecting rod, left and right slider symmetry is equipped with left support plate connecting rod in the backup pad, A right supporting plate connecting rod, the utility model has the advantages of simple structure, convenient for the patient to get on or off the bed, adjustable leg support position, etc.

Description

Gynecological examination bed

Technical Field

The utility model relates to a medical treatment diagnoses bed technical field, specific gynecological examination bed that says so.

Background

Women with gynecopathy or pregnant women need to go to a hospital frequently for examination, in the gynecological examination, the gynecological examination bed frequently used in the prior art comprises a back plate, a seat plate, seat plate supporting legs, a left leg support, a right leg support, a left leg support supporting rod and a right leg support supporting rod, the seat plate is arranged on the seat plate supporting legs, the seat plate is connected with the back plate, the left leg support supporting rod is arranged on the left side of the front end of the seat plate and fixedly connected with the seat plate supporting legs, the upper end of the left leg support supporting rod is connected with the left leg support, the right leg support supporting rod is arranged on the right side of the front end of the seat plate and fixedly connected with the seat plate supporting legs, the upper end of the right leg support supporting rod is connected with the right leg support, the left leg support and the right leg support are higher than the seat plate, when in use, a patient sits on the seat plate, the back leans against the back of the seat plate, the two legs are raised and put on the left leg support, the right leg support is put on the right leg support, so as to expose private parts and facilitate the examination of the vagina and the cervical orifice by doctors.

Present gynecological examining bed, the patient is when last examining bed, sit the seat from one side of examining bed earlier on, then rotate the health and make the shank walk around the leg and hold in the palm the bracing piece and put the front side at the seat with both legs, it opens on the leg support to raise the branch with two legs again, because left leg holds in the palm the bracing piece, the position restriction that right leg held in the palm the bracing piece leads to the patient to go to the bed very inconvenient, especially pregnant woman or the comparatively obese patient of size, it is very inconvenient to do gynecological examination, also have many patients in clinical when last examining bed the health posture not adjust well to lead to falling from the seat, cause patient's bodily injury.

Through the retrieval, CN2020112886856 discloses a medical gynaecology clinical treatment operation auxiliary device, this operation auxiliary device establishes at the sick bed afterbody, put patient's both legs respectively on ankle supporting seat, No. two ankle supporting seats, through rotating the angle of separation of a rotation handle and No. two rotation handle control shank, first electronic jar drives an ankle supporting seat, the electronic jar of second drives No. two ankle supporting seats and reciprocates and can adjust the height of patient's both legs, the inconvenient problem of patient's getting into the bed can be solved to this kind of structural design, and the separate angle of adjustable patient's two legs and height.

The structure has the following defects: firstly, when the medical nursing device is used, medical staff need to rotate the first rotating handle and the second rotating handle respectively to separate two legs, the workload of the medical staff is increased, meanwhile, the positions of the first ankle supporting seat and the second ankle supporting seat are symmetrical left and right relative to the middle of a seat plate, one leg can be separated from one side to be larger, the other leg can be separated from the other side to be smaller, the body of a patient is distorted, the position of the ankle supporting seat needs to be adjusted again for many times, the gynecological examination time of the patient is too long, the separated state of the two legs of the patient adjusts the ankle supporting seat, the privacy parts of the patient are exposed for a long time, and the psychological burden of the patient is increased; secondly, the sliding block is driven to move left and right on the screw rod by rotating the handle so as to separate the ankle supporting seats, the ankle supporting seats can only move left and right on the front side of the bed tail, when a patient places two legs on the ankle supporting seats, the contact positions of the two legs on the ankle supporting seats can change in the separation process of the two ankle supporting seats, the posture of the patient needs to be constantly adjusted, and inconvenience is caused to the patient; and thirdly, the lifting of the two ankle supporting seats is driven by arranging the two electric cylinders, the lifting heights of push rods of the two electric cylinders are required to be controlled simultaneously, the operation is complex, and the use cost of equipment is high.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a gynecological examination bed which has simple structure, is convenient for patients to get on and off the bed, has adjustable leg support positions, convenient operation and short gynecological examination time.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a gynecological examination bed, includes that seat supporting leg, seat, backplate, left leg hold in the palm, right leg hold in the palm, left leg hold in the palm bracing piece and right leg support bracing piece, the seat is established on the seat supporting leg, the rear end of seat is connected with the lower extreme of backplate, the upper end that the bracing piece was held in the palm to left leg is connected with left leg support, the upper end that the bracing piece was held in the palm to right leg holds in the palm is connected with right leg, its characterized in that: the leg support adjusting mechanism comprises a fixed seat, a lifting electric push rod, a supporting plate, a horizontal electric push rod, a slide rail, a slide block, a left slide block connecting rod, a right slide block connecting rod, a left supporting plate connecting rod, a right supporting plate connecting rod, a limiting clamp spring and a controller, wherein the fixed seat is arranged below the seat and fixedly connected with the seat supporting leg, the lifting electric push rod is arranged on the fixed seat, and the supporting plate is arranged at the upper end of the lifting electric push rod and driven to lift by the lifting electric push rod;

the seat is characterized in that a slide rail is arranged on the supporting plate along the front-back direction of the seat, a horizontal electric push rod is arranged at the rear end of the slide rail and fixed on the supporting plate, the slide block is in sliding fit with the slide rail and moves along the slide rail under the drive of the horizontal electric push rod, a left slide block connecting rod and a right slide block connecting rod are symmetrically arranged on the left side and the right side of the slide block, one end of the left slide block connecting rod is hinged with the slide block, a left upper supporting rod through hole is formed in the other end of the left slide block connecting rod, one end of the right slide block connecting rod is hinged with the slide block, a right upper supporting rod through hole is formed in the other end of the right slide block connecting rod, a left supporting rod connecting rod and a right supporting rod connecting rod are symmetrically arranged on the left side and the right side of the supporting plate, one end of the left supporting rod is hinged with the supporting plate, a left lower supporting rod through hole is formed in the other end of the left leg supporting rod sequentially passing through hole, A left lower supporting rod through hole, a left leg support supporting rod is rotatably connected with a left slider connecting rod, a left leg support supporting rod is rotatably connected with a left supporting plate connecting rod, a right leg support supporting rod sequentially passes through a right upper supporting rod through hole and a right lower supporting rod through hole from top to bottom, a right leg support supporting rod is rotatably connected with a right slider connecting rod and a right leg support supporting rod, a limiting ring groove is respectively arranged at the upper end and the lower end of the left upper supporting rod through hole and the upper end and the lower end of the left lower supporting rod through hole on the left leg support supporting rod, a limiting ring groove is respectively arranged at the upper end and the lower end of the right upper supporting rod through hole and the upper end and the lower end of the right lower supporting rod through hole on the right leg support supporting rod, a limiting snap spring is clamped in the limiting ring groove, the lifting electric push rod and the horizontal electric push rod are respectively connected with a controller, and the lifting electric push rod can simultaneously drive the left leg support and the right leg support to lift, horizontal electric putter promotes the slider back-and-forth movement and can realize that control left leg holds in the palm and right leg holds in the palm separately or folds, left leg holds in the palm and right leg holds in the palm the position just in the place ahead of seat and not higher than the seat height when the patient goes up the inspection bed, the patient places both legs back on the leg holds in the palm, lift electric putter drive leg holds in the palm and rises to suitable position, horizontal electric putter starts to drive left leg and holds in the palm and right leg and hold in the palm separately the arrival seat the place ahead left and right sides along the arc orbit, moreover, the steam generator is simple in structure, the operation is convenient, be convenient for the patient to go up the inspection bed, the patient two legs detached angle unanimity just need not the adjustment posture, save gynecological examination time.

The length of left side slider link is greater than the length of left branch fagging link, the length of right side slider link is greater than the length of right branch fagging link to it is great to ensure that left leg holds in the palm and right leg holds in the palm detached angle.

Leg holds in palm guiding mechanism still includes lift electric putter guiding mechanism, lift electric putter guiding mechanism includes left guide arm, right guide arm, left side guide arm is established in lift electric putter's left side, right side guide arm is established on lift electric putter's right side, the left side of backup pad is equipped with the left support board through-hole that supplies left guide arm to pass, and the right side is equipped with the right branch fagging through-hole that supplies right guide arm to pass, left support board through-hole and seat lower extreme fixed connection are worn out to the lower extreme and the seat lower extreme fixed connection of left side guide arm, left support board through-hole and seat lower extreme fixed connection are worn out to the upper end, through setting up lift electric putter guiding mechanism to guarantee the stability of backup pad is guaranteed in the process that lift electric putter drove the backup pad.

The utility model discloses still include the universal joint, the upper end that the bracing piece was held in the palm to the left leg is held in the palm with the left leg through the universal joint and is connected, the upper end that the bracing piece was held in the palm to the right leg holds in the palm the upper end that is connected through universal joint and right leg to it is rotatable on the leg holds in the palm the bracing piece to guarantee that the leg holds in the palm, ensures that the posture of patient's inspection is comfortable.

The utility model has the advantages that: can drive left leg support and right leg support simultaneously and go up and down through setting up lift electric putter, horizontal electric putter promotes the slider back-and-forth movement and can realize controlling left leg support and right leg support and part or fold through connecting rod structure, left leg support and right leg support position just are not higher than the seat height in the seat dead ahead when the patient goes up the inspection bed, in order to make things convenient for the patient to go up the inspection bed, the patient places both legs and holds in the palm the back on the leg support, lift electric putter drive leg support rises to suitable position, horizontal electric putter starts to drive left leg support and right leg support and separately reachs seat the place ahead left and right sides along the arc orbit, moreover, the steam generator is simple in structure, and convenient for operation, the patient goes up the inspection bed, the patient need not to adjust the posture, save gynecological examination time.

Drawings

Fig. 1 is a side view of the overall structure of the gynecological examining table (leg support not lifted).

Fig. 2 is a side view of the overall structure of the gynecological examining table (leg support lifting state).

Fig. 3 is a top view of the leg rest adjusting mechanism of the present invention (the leg rest is located in front of the seat plate).

Fig. 4 is a top view of the leg rest adjusting mechanism of the present invention (the leg rest is located on both sides of the seat plate).

Reference numerals: the device comprises a back plate-1, a seat plate-2, a seat plate supporting leg-3, a left leg support-4, a left leg support supporting rod-5, a fixed seat-601, a lifting electric push rod-602, a supporting plate-603, a horizontal electric push rod-604, a sliding rail-605, a sliding block-606, a left sliding block connecting rod-607, a right sliding block connecting rod-608, a left supporting plate connecting rod-609, a right supporting plate connecting rod-610, a left upper supporting rod through hole-611 and a right upper supporting rod through hole-612.

Detailed Description

The present invention will be described with reference to the accompanying drawings and examples.

As shown in the attached drawings, the gynecological examining table comprises a seat supporting leg 3, a seat 2, a back plate 1, a left leg support 4, a right leg support, a left leg support supporting rod 5 and a right leg support supporting rod, wherein the seat 2 is arranged on the seat supporting leg 3, the rear end of the seat 2 is connected with the lower end of the back plate 1, the upper end of the left leg support supporting rod 5 is connected with the left leg support 4, the upper end of the right leg support supporting rod is connected with the right leg support, the gynecological examining table further comprises a leg support adjusting mechanism, the leg support adjusting mechanism comprises a fixed seat 601, a lifting electric push rod 602, a supporting plate 603, a horizontal electric push rod 604, a sliding rail 605, a sliding block 606, a left sliding block connecting rod 607, a right sliding block connecting rod 608, a left supporting plate connecting rod 609, a right supporting plate connecting rod 610, a limiting clamp spring and a controller, the fixed seat 601 is arranged below the seat 2 and fixedly connected with the seat supporting leg 3, the fixed seat 601 is provided with the lifting electric push rod 602, the supporting plate 603 is arranged at the upper end of the lifting electric push rod 602 and is driven to lift by the lifting electric push rod 602;

a slide rail 605 is arranged on the supporting plate 603 along the front-back direction of the seat plate 2, the horizontal electric push rod 604 is arranged at the rear end of the slide rail 605 and fixed on the supporting plate 603, the slide block 606 is in sliding fit with the slide rail 605 and is driven by the horizontal electric push rod 604 to move along the slide rail 605, a left slide block connecting rod 607 and a right slide block connecting rod 608 are symmetrically arranged at the left side and the right side of the slide block 606, one end of the left slide block connecting rod 607 is hinged with the slide block 606, the other end of the left slide block connecting rod is provided with a left upper supporting rod through hole 611, one end of the right slide block connecting rod 608 is hinged with the slide block 606, the other end of the right slide block connecting rod 608 is provided with a right upper supporting rod through hole 612, a left supporting plate connecting rod 609 and a right supporting plate connecting rod 610 are symmetrically arranged at the left side and the right side of the supporting plate 603, one end of the left supporting rod 609 is hinged with the supporting plate 603, the other end is provided with a right lower supporting rod through hole, the left leg support supporting rod 5 sequentially passes through the left upper supporting rod through hole 611 and the left lower supporting rod through hole from top to bottom, the left leg support supporting rod 5 and the left slider connecting rod 607, the left leg support supporting rod 5 and the left support plate connecting rod 609 are rotatably connected, the right leg support supporting rod sequentially passes through the right upper supporting rod through hole 612 and the right lower supporting rod through hole from top to bottom, the right leg support supporting rod and the right slider connecting rod 608, the right leg support supporting rod and the right support plate connecting rod 610 are rotatably connected, the left leg support supporting rod 5 is provided with limiting ring grooves (not shown in the figure) at the upper end and the lower end of the left upper supporting rod through hole 611 and at the upper end and the lower end of the left lower supporting rod through hole, the right leg support supporting rod is provided with limiting ring grooves at the upper end and the lower end of the right upper supporting rod through hole 612 and at the upper end and the lower end of the right lower supporting rod through hole, spacing jump ring has been cup jointed in the spacing annular, through setting up spacing jump ring to ensure that the leg holds in the palm the bracing piece can not reciprocate along the bracing piece through-hole, guaranteed the stability of leg support bracing piece, lift electric putter 602, horizontal electric putter 604 are connected with the controller respectively, can drive left leg support 4 and right leg support through setting up lift electric putter 602 simultaneously and go up and down, horizontal electric putter 604 promotes slider 606 back-and-forth movement and can realize controlling left leg support and right leg support and part or fold, left leg support and right leg support position are in the seat dead ahead and not higher than the seat height when the patient goes up the inspection bed, in order to make things convenient for the patient to go up the inspection bed, after the patient placed the both legs on the leg support, lift electric putter drive leg support rises to suitable position, horizontal electric putter starts to drive left leg support and right leg support and separately reach the seat the place ahead left and right sides along the arc orbit, simple structure, The operation is convenient, the patient can conveniently go to the examination bed, the two legs of the patient can be separated at the same angle, the posture does not need to be adjusted, and the gynecological examination time is saved.

In this embodiment, in order to ensure that the left leg rest 4 and the right leg rest are symmetrically arranged along the centerline of the seat 2 in the front-back direction, the supporting plate 603 is disposed right below the seat 2, the centerline of the supporting plate 603 in the front-back direction and the centerline of the seat in the front-back direction are on the same vertical plane, and the slide rail 605 is disposed on the centerline of the supporting plate 603 in the front-back direction.

The left slider link 607 is longer than the left support plate link 609 and the right slider link 608 is longer than the right support plate link 610 to ensure a greater angle of separation of the left and right leg rests.

This embodiment still includes lift electric putter guiding mechanism (not shown in the figure), lift electric putter guiding mechanism includes left guide arm, right guide arm, left guide arm is established in lift electric putter's left side, right guide arm is established on lift electric putter's right side, the left side of backup pad is equipped with the left support board through-hole that supplies left guide arm to pass, and the right side is equipped with the right branch fagging through-hole that supplies right guide arm to pass, the lower extreme and the fixing base fixed connection of left guide arm, left support board through-hole and seat lower extreme fixed connection are worn out to the upper end, the lower extreme and the fixing base fixed connection of right guide arm, upper end are worn out right support board through-hole and seat lower extreme fixed connection, through setting up lift electric putter guiding mechanism to guarantee the stability of lift electric putter drive backup pad lift's process assurance backup pad.

In this embodiment, the upper end of left leg support bracing piece 5 is connected with left leg support 4 through the universal joint, the upper end of right leg support bracing piece is connected with right leg support through the universal joint to it is rotatable to guarantee that the leg support is rotatable on leg support bracing piece, ensures that the posture of patient's inspection is comfortable.

In this embodiment, the slide rail 605 is a dovetail slide rail, the shape of the lower end of the slider 606 is matched with the dovetail groove of the dovetail slide rail, the sliding stability of the slider is ensured by the dovetail slide rail, and a linear slide rail may also be used.

In the embodiment, the controller can adopt PLC control, a patient sits on the seat plate 2 from one side of the examination bed, the left leg is placed on the left leg support 4, the right leg is placed on the right leg support, the controller is opened, the push rod of the lifting electric push rod 602 extends out to drive the support plate 603 to move upwards, the left leg support 4 and the right leg support move upwards, and the lifting electric push rod stops moving when reaching a set height; the horizontal electric push rod 604 is started to push the slide block 606 to move forwards, so that the left leg support 4 and the right leg support are driven to move towards the two sides of the front end of the seat plate 2 along the arc-shaped track, and the horizontal electric push rod stops moving after reaching a set position; the doctor examines the patient, and after the examination, the push rod of controller control horizontal electric putter 604 is retrieved, and left leg holds in the palm 4, right leg holds in the palm and inwards draws close, gets back to dead ahead initial position from seat 2 front end both sides, and the push rod of lift electric putter 602 is retracted and is driven left leg to hold in the palm 4, right leg and hold in the palm and get back initial position this moment, and the patient gets off from the examination bed.

The controller in this embodiment can also use a control switch, the control switch is arranged on the side surface of the seat plate, and the control switch is used for controlling the movement of the lifting electric push rod and the horizontal electric push rod.

Claims

1. The utility model provides a gynecological examination bed, includes that seat supporting leg, seat, backplate, left leg hold in the palm, right leg hold in the palm, left leg hold in the palm bracing piece and right leg support bracing piece, the seat is established on the seat supporting leg, the rear end of seat is connected with the lower extreme of backplate, the upper end that the bracing piece was held in the palm to left leg is connected with left leg support, the upper end that the bracing piece was held in the palm to right leg holds in the palm is connected with right leg, its characterized in that: the leg support adjusting mechanism comprises a fixed seat, a lifting electric push rod, a supporting plate, a horizontal electric push rod, a slide rail, a slide block, a left slide block connecting rod, a right slide block connecting rod, a left supporting plate connecting rod, a right supporting plate connecting rod, a limiting clamp spring and a controller, wherein the fixed seat is arranged below the seat and fixedly connected with the seat supporting leg, the lifting electric push rod is arranged on the fixed seat, and the supporting plate is arranged at the upper end of the lifting electric push rod and driven to lift by the lifting electric push rod;

the seat is characterized in that a slide rail is arranged on the supporting plate along the front-back direction of the seat, a horizontal electric push rod is arranged at the rear end of the slide rail and fixed on the supporting plate, the slide block is in sliding fit with the slide rail and moves along the slide rail under the drive of the horizontal electric push rod, a left slide block connecting rod and a right slide block connecting rod are symmetrically arranged on the left side and the right side of the slide block, one end of the left slide block connecting rod is hinged with the slide block, a left upper supporting rod through hole is formed in the other end of the left slide block connecting rod, one end of the right slide block connecting rod is hinged with the slide block, a right upper supporting rod through hole is formed in the other end of the right slide block connecting rod, a left supporting rod connecting rod and a right supporting rod connecting rod are symmetrically arranged on the left side and the right side of the supporting plate, one end of the left supporting rod is hinged with the supporting plate, a left lower supporting rod through hole is formed in the other end of the left leg supporting rod sequentially passing through hole, A left side lower supporting rod through-hole, left side leg support bracing piece and left slider connecting rod, left leg support bracing piece and the equal rotatable connection of left backup pad connecting rod, right leg support bracing piece passes upper right bracing piece through-hole, right lower supporting rod through-hole from the top down in proper order, right leg support bracing piece and right slider connecting rod, right leg support bracing piece and right backup pad connecting rod all rotatable connection, left leg support bracing piece is all equipped with spacing annular at the upper end and the lower extreme of upper left bracing piece through-hole, at the upper end and the lower extreme of left lower supporting rod through-hole, right leg support bracing piece is all equipped with spacing annular at the upper end and the lower extreme of upper right bracing piece through-hole, at the upper end and the lower extreme of lower supporting rod through-hole, spacing jump ring has been cup jointed in the spacing annular, lift electric putter, horizontal electric putter are connected with the controller respectively.

2. A gynecological examination bed as claimed in claim 1, characterized in that: the length of left side slider link is greater than the length of left branch fagging link, the length of right side slider link is greater than the length of right branch fagging link.

3. A gynecological examination bed according to claim 1 or 2, characterized in that: leg holds in palm guiding mechanism still includes lift electric putter guiding mechanism, lift electric putter guiding mechanism includes left guide arm, right guide arm, left side guide arm is established in lift electric putter's left side, right side guide arm is established on lift electric putter's right side, the left side of backup pad is equipped with the left branch fagging through-hole that supplies left guide arm to pass, and the right side is equipped with the right branch fagging through-hole that supplies right guide arm to pass, the lower extreme and the fixing base fixed connection of left side guide arm, left branch fagging through-hole and seat lower extreme fixed connection are worn out to the upper end, the lower extreme and the fixing base fixed connection of right guide arm, right branch fagging through-hole and seat lower extreme fixed connection are worn out to the upper end.

4. A gynecological examination bed as claimed in claim 3, characterized in that: still include the universal joint, the upper end that the bracing piece was held in the palm to the left leg is held in the palm with the left leg through the universal joint and is connected, the upper end that the bracing piece was held in the palm to the right leg is held in the palm with the right leg through the universal joint and is connected.