CN113180985A - Gynaecology and obstetrics's inspection seat - Google Patents
Gynaecology and obstetrics's inspection seat Download PDFInfo
- Publication number
- CN113180985A CN113180985A CN202110621257.9A CN202110621257A CN113180985A CN 113180985 A CN113180985 A CN 113180985A CN 202110621257 A CN202110621257 A CN 202110621257A CN 113180985 A CN113180985 A CN 113180985A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rectangular
- rods
- seat
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/02—Chairs with means to adjust position of patient; Controls therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/005—Chairs specially adapted for gynaecological purposes, e.g. obstetrical chairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
- A61G15/12—Rests specially adapted therefor, e.g. for the head or feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/12—Women
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Gynecology & Obstetrics (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a gynecological examination seat, which comprises an examination seat body, wherein the examination seat body comprises a seat plate and a backrest fixedly arranged on the right side of the seat plate in an inclined mode, the top of the seat plate and the left side of the backrest are fixedly bonded with a same sponge cushion, four corners of the bottom of the seat plate are fixedly connected with supporting legs, a foot placing plate is rotatably arranged on the left side of the seat plate, electric telescopic rods obliquely and upwards are rotatably arranged on the left sides of two supporting legs on the left side of the four supporting legs, and the output ends of the electric telescopic rods are hinged to the bottom of the right side of the foot placing plate. The invention has reasonable design, is convenient for flexibly adjusting the height of the seat plate according to the use requirement, is convenient for automatically lifting the leg of the patient upwards without the need of the patient to lift the patient by oneself, is convenient for synchronously adjusting the displacement of the two leg dragging plates in the direction away from each other, achieves the aim of automatically adjusting the outward spreading angle of the leg of the patient and is convenient for the doctor to carry out examination and diagnosis operation.
Description
Technical Field
The invention relates to the technical field of examination seats, in particular to an examination seat for obstetrics and gynecology department.
Background
The gynaecology and obstetrics needs to carry out routine vulva examination, the vulva examination can observe the color, the appearance and the like of the vulva of a woman and see whether ulcers, dermatitis, neoplasms, hypopigmentation and the like exist at the perineum part, and patients need to sit on the seat to prop the legs open during examination, so that doctors can conveniently carry out examination and diagnosis;
current gynaecology and obstetrics inspection seat, can set up two leg boards on it, patient places the shank on the leg board that corresponds, realize opening action of shank, but its support height who drags the leg board and two distances between the leg board are fixed mostly, be not convenient for adjust according to actual need, and then there is the automation of being not convenient for to lift up the shortcoming that height and strut the angle and adjust to patient's shank automatically, most patient can lead to the angle that the shank struts because of nervous and uncomfortable to be unfavorable for doctor's inspection diagnosis, and the high also be convenient for of seat carry out nimble regulation according to actual need, can not satisfy the user demand, synthesize above-mentioned condition and improve, therefore we have proposed a gynaecology and obstetrics inspection seat and be used for solving above-mentioned problem.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a gynecological examination seat.
The invention provides a gynecological examination seat, which comprises an examination seat body, wherein the examination seat body comprises a seat plate and a backrest which is fixedly arranged on the right side of the seat plate in an inclined mode, the top of the seat plate and the left side of the backrest are fixedly bonded with the same sponge cushion, four corners of the bottom of the seat plate are fixedly connected with supporting legs, a foot placing plate is rotatably arranged on the left side of the seat plate, electric telescopic rods which are obliquely and upwards arranged are rotatably arranged on the left sides of two supporting legs in the four supporting legs, the output end of each electric telescopic rod is hinged with the bottom of the right side of the foot placing plate, the bottom ends of the four supporting legs are movably contacted with the same box-shaped bottom plate with an opening at the bottom, two leg dragging plates are arranged above the seat plate, the tops of the leg dragging plates are of an arc-shaped structure, and a synchronous adjusting mechanism matched with the two leg dragging plates is arranged on the seat plate, the bottom plate is provided with a height adjusting mechanism matched with the seat plate.
Preferably, the synchronous adjusting mechanism comprises two rectangular pipes, the two rectangular pipes are respectively positioned below the corresponding leg dragging plates, the seat plate is positioned between the two rectangular pipes, the bottom of each leg dragging plate is rotatably provided with a fixedly connected rectangular rod, the rectangular pipes are slidably sleeved on the corresponding rectangular rods, the bottom ends of the rectangular pipes are fixedly connected with installation blocks, the top parts of the installation blocks are rotatably provided with first screw rods, the top ends of the first screw rods extend into the corresponding rectangular pipes, the rectangular rods are in threaded sleeve connection with the corresponding first screw rods, one sides of the two installation blocks, which are close to each other, are respectively provided with a first groove, the bottom ends of the first screw rods extend into the corresponding first grooves and are fixedly connected with first bevel gears, the bottom parts of the seat plate are fixedly connected with two fixed blocks, two second screw rods are arranged below the seat plate, one ends, which are close to each other, are welded, the thread turning directions of the two second screw rods are opposite, one ends of the two second screw rods, which are close to each other, are respectively provided with a first through hole, the same first square rod is rotatably installed in the two first through holes, the first square rod is sleeved with the two second square rods in a sliding manner, the ends, which are far away from each other, of the two second square rods respectively extend into the corresponding first grooves and are fixedly connected with second bevel gears, the two second bevel gears are symmetrically arranged, the second bevel gears are meshed with the corresponding first bevel gears, the thread turning directions of the two first screw rods are opposite, the rear sides of the installation blocks, which are positioned at the rear sides, in the two installation blocks are fixedly connected with a first driving motor, the front end of an output shaft of the first driving motor extends into the first groove at the rear side and is fixedly connected with the rear side of the second bevel gear at the rear side, the sides, which are far away from each other, of the two rectangular rods are fixedly connected with L-shaped guide rods, and the sides, which are far away from each other, are fixedly connected with guide sleeves, the guide sleeve is movably sleeved on the corresponding L-shaped guide rod, one side of each of the two rectangular tubes, which is close to each other, is fixedly connected with a positioning plate, the seat plate is slidably sleeved on the two positioning plates, one side of each of the two mounting blocks, which is close to each other, is fixedly connected with a moving rod, the two support legs, which are positioned on the front sides, are respectively slidably sleeved on the corresponding moving rods, the moving rods are in threaded sleeve connection with the corresponding second screw rods, the moving rods are rotatably sleeved on the corresponding second square rods, a third bevel gear is fixedly sleeved on the second screw rod, which is positioned on the front side, of the two second screw rods, a fourth bevel gear is meshed with the rear side of the third bevel gear, the bottom of the seat plate is provided with a mounting groove, a second driving motor is fixedly connected on the inner wall of the rear side of the mounting groove, the bottom end of an output shaft of the second driving motor is fixedly connected with the top of the fourth bevel gear, and a storage battery is fixedly connected on the inner wall of the front side of the mounting groove, the storage battery is electrically connected with the first driving motor and the second driving motor.
Preferably, the height adjusting mechanism comprises four third screw rods rotatably mounted at the top of the box-shaped base, the supporting leg threaded sleeves are mounted on the corresponding third screw rods, the bottom ends of the third screw rods extend into the box-shaped base and are fixedly connected with chain wheels, the four chain wheels are in transmission connection with the same chain, a third driving motor is fixedly mounted on the inner wall of the rear side of the box-shaped base, the top end of an output shaft of the third driving motor is fixedly connected with the bottoms of the four chain wheels located on the rear left side, the top of the box-shaped base is fixedly connected with four positioning rods in a rectangular shape, and the supporting leg sliding sleeves are mounted on the corresponding positioning rods.
Preferably, the top of the leg-dragging plate is fixedly connected with an elastic pad.
Preferably, the top end of the rectangular rod is provided with a first threaded hole, the first threaded hole is in threaded connection with a corresponding first screw rod, two balls are embedded on the inner walls of four sides of the guide sleeve, the L-shaped guide rod is located between the eight corresponding balls, and the balls are in rolling contact with the outer side of the L-shaped guide rod.
Preferably, a first circular hole is formed in the inner wall of the top of the first groove, a first bearing is fixedly sleeved in the first circular hole, and the inner side of an inner ring of the first bearing is fixedly connected with the outer side of the corresponding first screw rod.
Preferably, a second threaded hole is formed in one end, close to each other, of each moving rod, the second threaded hole is in threaded connection with a corresponding second screw, a second bearing is fixedly connected between the inner wall of the top of the second threaded hole and the inner wall of the bottom of the second threaded hole, and the inner side of an inner ring of the second bearing is fixedly connected with the outer side of a corresponding second square rod.
Preferably, the square groove has all been seted up to the one end that two second square poles are close to each other, the inner wall in square groove and the outside sliding connection of first square pole, fixedly connected with third bearing between the top inner wall of first through-hole and the bottom inner wall, the inboard outside fixed connection with first square pole of inner circle of third bearing.
Preferably, first rectangular channel has all been seted up to the front side and the rear side of seat, the inner wall of first rectangular channel and the outside sliding connection of the locating plate that corresponds, fixedly connected with stopper on the bottom inner wall of first rectangular channel, the spacing groove has been seted up to the bottom of locating plate, stopper and the spacing groove sliding connection that corresponds, the rectangle perforation has all been seted up to the front side that is located two supporting legs of front side, the outside sliding connection of the fenestrate inner wall of rectangle and the carriage release lever that corresponds.
Preferably, a thread groove is formed in the bottom end of the supporting leg, the thread groove is in threaded connection with the corresponding third screw, a second rectangular groove is formed in the bottom end of the supporting leg, the inner wall of the second rectangular groove is in sliding connection with the outer side of the corresponding positioning rod, four second circular holes are formed in the inner wall of the top of the box-shaped base, a fourth bearing is fixedly sleeved in each second circular hole, and the inner ring of each fourth bearing is fixedly connected with the outer side of the corresponding third screw.
Compared with the prior art, the invention has the beneficial effects that:
when the height of the seat plate is adjusted, the third driving motor is started in the forward direction to drive one chain wheel to rotate, one chain wheel drives the other three chain wheels to rotate through the chain, the chain wheel drives the corresponding third screw to rotate, the third screw rotates to drive the corresponding supporting leg to move upwards, and when the four supporting legs simultaneously drive the seat plate to move upwards to a proper height, the third driving motor is stopped, so that the supporting height of the seat plate is fixed, and the adjustment is completed;
through the matching of a seat plate, a leg dragging plate, a rectangular rod, a rectangular pipe, an installation block, a first screw rod, a first bevel gear, a second square rod, a guide sleeve, an L-shaped guide rod, a first through hole, a first square rod, an installation groove and a storage battery with a first drive motor, a patient sits on the seat plate, and places two legs on the corresponding leg dragging plates respectively, when the legs of the patient are lifted, the first drive motor is started in the forward direction to drive the second bevel gear on the rear side to rotate, the second bevel gear on the rear side drives the second bevel gear on the front side to rotate through the two second square rods and the first square rod in sequence, the second bevel gear drives the first screw rod to rotate through the corresponding first bevel gear, the first screw rod rotates to drive the corresponding rectangular rod to move upwards, the rectangular rod drives the corresponding leg dragging plate to lift the legs of the patient upwards, and when the legs are lifted to a proper height, stopping the first driving motor, and finishing adjustment;
through the matching of the seat plate, the leg dragging plate, the rectangular rod, the rectangular tube, the mounting block, the second screw, the first through hole, the first square rod, the third bevel gear, the fourth bevel gear, the storage battery, the second driving motor and the positioning plate with the moving rod, when the spreading angle of the leg of the patient needs to be adjusted, the second driving motor is started in the forward direction to drive the fourth bevel gear to rotate, the fourth bevel gear drives the two second screw rods to rotate through the third bevel gear, the two second screw rods rotate to drive the two moving rods to move towards the direction away from each other, the moving rods drive the rectangular tube to move through the corresponding mounting block, the rectangular tube drives the leg dragging plate to move transversely through the corresponding rectangular rod, the two leg dragging plates move towards the direction away from each other and spread the leg of the patient outwards, and when the proper spreading angle is adjusted, the second driving motor is stopped, so that the transverse position of the leg dragging plates is fixed, the adjustment is complete.
The invention has reasonable design, is convenient for flexibly adjusting the height of the seat plate according to the use requirement, is convenient for automatically lifting the leg of the patient upwards without the need of the patient to lift the patient by oneself, is convenient for synchronously adjusting the displacement of the two leg dragging plates in the direction away from each other, achieves the aim of automatically adjusting the outward spreading angle of the leg of the patient and is convenient for the doctor to carry out examination and diagnosis operation.
Drawings
Fig. 1 is a schematic structural view of a gynecological examination seat according to the present invention;
FIG. 2 is a schematic left sectional view of the structure of FIG. 1;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is a schematic perspective view of a leg board and an elastic pad connector of a gynecological examination seat according to the present invention.
In the figure: 100 seat plates, 101 backrest, 102 sponge cushion, 103 supporting legs, 104 foot placing plates, 105 electric telescopic rods, 106 box-shaped bottom plates, 1 leg pulling plate, 2 rectangular rods, 3 rectangular pipes, 4 mounting blocks, 5 third screw rods, 6 positioning rods, 7 chain wheels, 8 chains, 9 third driving motors, 10 first screw rods, 11 first bevel gears, 12 second bevel gears, 13 second square rods, 14 guide sleeves, 15L-shaped guide rods, 16 second screw rods, 17 first through holes, 18 first square rods, 19 third bevel gears, 20 fourth bevel gears, 21 mounting grooves, 22 storage batteries, 23 second driving motors, 24 positioning plates, 25 moving rods, 26 first driving motors, 27 fixing blocks, 28 first grooves, 29 first rectangular grooves and 30 elastic cushions.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-4, the embodiment provides a gynecological examination seat, which comprises an examination seat body, the examination seat body comprises a seat 100 and a backrest 101 fixedly installed on the right side of the seat 100, the top of the seat 100 and the left side of the backrest 101 are fixedly bonded with a same sponge cushion 102, four corners of the bottom of the seat 100 are fixedly connected with support legs 103, a foot placing plate 104 is rotatably installed on the left side of the seat 100, electric telescopic rods 105 obliquely and upwardly installed are rotatably installed on the left sides of two support legs 103 on the left side of the four support legs 103, the output ends of the electric telescopic rods 105 are hinged with the bottom of the right side of the foot placing plate 104, the bottom ends of the four support legs 103 are movably contacted with a same box-shaped bottom plate 106 with the bottom set as an opening, two leg pulling plates 1 are arranged above the seat 100, the top of the leg pulling plate 1 is provided with an arc-shaped structure, a synchronous adjusting mechanism matched with the two leg dragging plates 1 is arranged on the seat plate 100, and a height adjusting mechanism matched with the seat plate 100 is arranged on the bottom plate 106;
the synchronous adjusting mechanism comprises two rectangular pipes 3, the two rectangular pipes 3 are respectively positioned below corresponding leg dragging plates 1, a seat plate 100 is positioned between the two rectangular pipes 3, the bottom of each leg dragging plate 1 is rotatably, fixedly connected with a rectangular rod 2, the rectangular pipes 3 are slidably sleeved on the corresponding rectangular rods 2, the bottom ends of the rectangular pipes 3 are fixedly connected with mounting blocks 4, the top of each mounting block 4 is rotatably provided with a first screw 10, the top end of each first screw 10 extends into the corresponding rectangular pipe 3, the rectangular rods 2 are in threaded sleeve connection with the corresponding first screws 10, one sides of the two mounting blocks 4 close to each other are respectively provided with a first groove 28, the bottom ends of the first screws 10 extend into the corresponding first grooves 28 and are fixedly connected with a first bevel gear 11, the bottom of the seat plate 100 is fixedly connected with two fixing blocks 27, two second screws 16 are arranged below the seat plate 100, one ends of the two second screws 16 close to each other are welded, the screw thread turning directions of the two second screw rods 16 are opposite, one ends of the two second screw rods 16 close to each other are respectively provided with a first through hole 17, the same first square rod 18 is rotatably installed in the two first through holes 17, the two second square rods 13 are slidably sleeved on the first square rods 18, the ends, far away from each other, of the two second square rods 13 respectively extend into the corresponding first grooves 28 and are fixedly connected with second bevel gears 12, the two second bevel gears 12 are symmetrically arranged, the second bevel gears 12 are meshed with the corresponding first bevel gears 11, the screw thread turning directions of the two first screw rods 10 are opposite, the rear sides of the installation blocks 4 positioned on the rear sides in the two installation blocks 4 are fixedly connected with first driving motors 26, the front ends of output shafts of the first driving motors 26 extend into the first grooves 28 on the rear sides and are fixedly connected with the rear sides of the second bevel gears 12 on the rear sides, the sides, far away from each other, of the two rectangular rods 2 are fixedly connected with L-shaped guide rods 15, the two rectangular pipes 3 are respectively fixedly connected with a guide sleeve 14 at one side far away from each other, the guide sleeves 14 are movably sleeved on the corresponding L-shaped guide rods 15, the two rectangular pipes 3 are respectively fixedly connected with a positioning plate 24 at one side near each other, the seat plate 100 is sleeved on the two positioning plates 24 in a sliding manner, the two mounting blocks 4 are respectively fixedly connected with a moving rod 25 at one side near each other, the two supporting legs 103 at the front side are respectively sleeved on the corresponding moving rods 25 in a sliding manner, the moving rods 25 are sleeved on the corresponding second screw rods 16 in a threaded manner, the moving rods 25 are rotatably sleeved on the corresponding second square rods 13, a third bevel gear 19 is fixedly sleeved on the second screw rod 16 at the front side in the two second screw rods 16, the rear side of the third bevel gear 19 is engaged with a fourth bevel gear 20, the bottom of the seat plate 100 is provided with a mounting groove 21, and a second driving motor 23 is fixedly connected on the inner wall at the rear side of the mounting groove 21, the bottom end of an output shaft of the second driving motor 23 is fixedly connected with the top of the fourth bevel gear 20, a storage battery 22 is fixedly connected to the inner wall of the front side of the mounting groove 21, and the storage battery 22 is electrically connected with the first driving motor 26 and the second driving motor 23;
the height adjusting mechanism comprises four third screw rods 5 rotatably mounted at the top of a box-shaped base 106, supporting legs 103 are sleeved on the corresponding third screw rods 5 in a threaded manner, the bottom ends of the third screw rods 5 extend into the box-shaped base 106 and are fixedly connected with chain wheels 7, the four chain wheels 7 are in transmission connection with the same chain 8, a third driving motor 9 is fixedly mounted on the inner wall of the rear side of the box-shaped base 106, the top end of an output shaft of the third driving motor 9 is fixedly connected with the bottom of the chain wheel 7 positioned on the rear left side of the four chain wheels 7, the top of the box-shaped base 106 is fixedly connected with four positioning rods 6 in a rectangular manner, and the supporting legs 103 are slidably sleeved on the corresponding positioning rods 6, so that the height of the seat plate 100 can be flexibly adjusted according to use requirements, the legs of a patient can be automatically lifted upwards, the patient does not need to difficultly lift the patient himself, and the synchronous adjustment of the displacement of the two leg pulling plates 1 towards the directions away from each other is facilitated, the purpose of automatically adjusting the outward spreading angle of the legs of the patient is achieved, and the examination and diagnosis operation of a doctor are facilitated.
In this embodiment, the top of the leg-pulling plate 1 is fixedly connected with an elastic pad 30, the top end of the rectangular rod 2 is provided with a first threaded hole, the first threaded hole is in threaded connection with a corresponding first screw 10, two balls are embedded on the inner walls of four sides of the guide sleeve 14, the L-shaped guide rod 15 is located between the corresponding eight balls, the balls are in rolling contact with the outer side of the L-shaped guide rod 15, the inner wall of the top of the first groove 28 is provided with a first circular hole, the first circular hole is fixedly sleeved with a first bearing, the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the corresponding first screw 10, the ends of the two moving rods 25 close to each other are provided with second threaded holes, the second threaded holes are in threaded connection with corresponding second screws 16, the second bearing is fixedly connected between the inner wall of the top and the inner wall of the bottom of the second threaded holes, the inner side of the inner ring of the second bearing is fixedly connected with the outer side of the corresponding second square rod 13, one end of each of the two second square bars 13, which is close to each other, is provided with a square groove, the inner wall of the square groove is in sliding connection with the outer side of the first square bar 18, a third bearing is fixedly connected between the top inner wall and the bottom inner wall of the first through hole 17, the inner side of the inner ring of the third bearing is fixedly connected with the outer side of the first square bar 18, the front side and the rear side of the seat plate 100 are provided with first rectangular grooves 29, the inner wall of each first rectangular groove 29 is in sliding connection with the outer side of the corresponding positioning plate 24, the bottom of each first rectangular groove 29 is fixedly connected with a limiting block, the bottom of each positioning plate 24 is provided with a limiting groove, the limiting blocks are in sliding connection with the corresponding limiting grooves, the front sides of the two support legs 103 positioned on the front sides are provided with rectangular through holes, the inner walls of the rectangular through holes are in sliding connection with the outer sides of the corresponding moving bars 25, the bottom ends of the support legs 103 are provided with thread grooves, and the thread grooves are in threaded connection with the corresponding third screw rods 5, the second rectangular channel has been seted up to supporting leg 103's bottom, the inner wall of second rectangular channel and the outside sliding connection of the locating lever 6 that corresponds, four second circular ports have been seted up on the top inner wall of box-shaped base 106, the circular downthehole fixed cover of second is equipped with the fourth bearing, the inboard outside fixed connection with the third screw rod 5 that corresponds of inner circle of fourth bearing, this embodiment reasonable in design, be convenient for carry out nimble regulation to the height of seat 100 according to the use needs, it upwards lifts patient's shank to be convenient for automatic, do not need patient oneself to hard to lift, and be convenient for two synchronous control drag leg board 1 to the orientation displacement of keeping away from each other, reach the automatic mesh of outwards strutting the angle modulation to patient's shank, make things convenient for the doctor to examine the diagnosis operation.
In the embodiment, when the height of the sitting plate 100 is adjusted according to the height of a patient, the third driving motor 9 is started in the forward direction, the output shaft of the third driving motor 9 drives one chain wheel 7 to rotate, one chain wheel 7 drives the other three chain wheels 7 to rotate through the chain 8, the chain wheel 7 drives the corresponding third screw 5 to rotate, under the action of the thread grooves arranged on the supporting legs 103, the third screw 5 rotates to drive the corresponding supporting legs 103 to move upwards, the supporting legs 103 slide upwards on the corresponding positioning rods 6, the four supporting legs 103 simultaneously drive the seat plate 100 to move upwards, so that the height position of the sitting plate 100 is changed, when the sitting plate is adjusted to a proper height, the third driving motor 9 is stopped, under the action of the thread locking force between the thread groove and the corresponding third screw 5, the supporting height of the seat plate 100 is fixed, and the adjustment is completed;
a patient sits on the sitting plate 100, simultaneously the patient places two legs on the corresponding leg pulling plates 1 respectively, when the legs of the patient need to be lifted, the first driving motor 26 is started in the forward direction, the output shaft of the first driving motor 26 drives the second bevel gear 12 at the rear side to rotate, the second bevel gear 12 at the rear side drives the second square rod 13 at the rear side to rotate, the second square rod 13 at the rear side drives the first square rod 18 to rotate through the square groove at the rear side, the first square rod 18 drives the second square rod 13 at the front side to rotate, the second square rod 13 at the front side drives the second bevel gear 12 at the front side to rotate, the second bevel gear 12 drives the first bevel gear 11 engaged with the second bevel gear to rotate, the first bevel gear 11 drives the corresponding first screw rod 10 to rotate, under the action of the first threaded hole formed on the rectangular rod 2, the first screw rod 10 rotates to drive the corresponding rectangular rod 2 to move upwards, the rectangular rod 2 drives the corresponding leg dragging plate 1 to move upwards, the rectangular rod 2 drives the corresponding L-shaped guide rod 15 to move upwards, the L-shaped guide rod 15 moves upwards in the corresponding guide sleeve 14, the leg dragging plate 1 lifts the leg of the patient upwards, when the leg dragging plate is lifted to a proper height, the first driving motor 26 is stopped, the height of the leg dragging plate 1 is fixed under the action of the locking force of the first threaded hole and the corresponding first screw 10 by self threads, the adjustment is completed, the leg of the patient can be lifted upwards automatically, and the patient does not need to lift the leg by self;
when the spreading angle of the leg of the patient needs to be adjusted, the second driving motor 23 is started in the forward direction, the output shaft of the second driving motor 23 drives the fourth bevel gear 20 to rotate, the fourth bevel gear 20 drives the third bevel gear 19 meshed with the fourth bevel gear to rotate, the third bevel gear 19 drives the two second screws 16 to rotate, under the action of the second threaded hole formed in the moving rod 25, the two second screws 16 rotate to drive the two moving rods 25 to move in the direction away from each other, the moving rod 25 drives the corresponding mounting block 4 to move, the mounting block 4 drives the corresponding rectangular tube 3 to move, the rectangular tube 3 drives the corresponding positioning plate 24 to slide in the first rectangular groove, the moving rod 25 drives the second square rod 13 to slide on the first square rod 18 through the corresponding second bearing, the rectangular tube 3 drives the leg pulling plate 1 to move transversely through the corresponding rectangular rod 2, the two leg pulling plates 1 move in the direction away from each other, two leg boards 1 remove simultaneously outwards strut patient's shank, when adjusting suitable angle of strutting, stop second driving motor 20, under the screw locking power effect between second screw hole and the second screw rod 16 that corresponds for the transverse position of leg board 1 is fixed, and the regulation is accomplished, removes automatic mode of strutting patient's shank to the direction of keeping away from each other through adjusting two leg boards 1, makes things convenient for the doctor to inspect the diagnosis operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An obstetrical and gynecological examination seat comprises an examination seat body, wherein the examination seat body comprises a seat plate (100) and a backrest (101) fixedly arranged on the right side of the seat plate (100) and obliquely arranged, the top of the seat plate (100) and the left side of the backrest (101) are fixedly bonded with a same sponge cushion (102), the examination seat is characterized in that the four corners of the bottom of the seat plate (100) are fixedly connected with supporting legs (103), a foot placing plate (104) is rotatably arranged on the left side of the seat plate (100), an electric telescopic rod (105) obliquely and upwardly arranged is rotatably arranged on the left sides of two supporting legs (103) on the left side of the four supporting legs (103), the output end of the electric telescopic rod (105) is hinged with the bottom of the right side of the foot placing plate (104), and the bottom ends of the four supporting legs (103) are movably contacted with a box-shaped bottom plate (106) with the same bottom arranged as an opening, two leg dragging plates (1) are arranged above the seat plate (100), the tops of the leg dragging plates (1) are arranged to be arc-shaped structures, synchronous adjusting mechanisms matched with the two leg dragging plates (1) are arranged on the seat plate (100), and height adjusting mechanisms matched with the seat plate (100) are arranged on the bottom plate (106).
2. The gynecological examination seat according to claim 1, wherein the synchronous adjustment mechanism comprises two rectangular tubes (3), the two rectangular tubes (3) are respectively located below the corresponding leg dragging plates (1), the seat plate (100) is located between the two rectangular tubes (3), the bottom of each leg dragging plate (1) is rotatably provided with a rectangular rod (2), the rectangular tubes (3) are slidably sleeved on the corresponding rectangular rods (2), the bottom of each rectangular tube (3) is fixedly connected with an installation block (4), the top of each installation block (4) is rotatably provided with a first screw rod (10), the top of each first screw rod (10) extends into the corresponding rectangular tube (3), the rectangular rods (2) are threadedly sleeved on the corresponding first screw rods (10), one side of each two installation blocks (4) close to each other is provided with a first groove (28), the bottom of each first screw rod (10) extends into the corresponding first groove (28) and is fixedly connected with a first bevel gear (28) 11) The bottom of the seat plate (100) is fixedly connected with two fixed blocks (27), two second screws (16) are arranged below the seat plate (100), one ends of the two second screws (16) which are close to each other are welded, the thread turning directions of the two second screws (16) are opposite, one ends of the two second screws (16) which are close to each other are respectively provided with a first through hole (17), the two first through holes (17) are rotatably provided with a same first square rod (18), the first square rod (18) is slidably sleeved with two second square rods (13), one ends of the two second square rods (13) which are far away from each other respectively extend into corresponding first grooves (28) and are fixedly connected with second bevel gears (12), the two second bevel gears (12) are symmetrically arranged, the second bevel gears (12) are meshed with corresponding first bevel gears (11), the thread turning directions of the two first screws (10) are opposite, the rear side of the mounting block (4) positioned at the rear side in the two mounting blocks (4) is fixedly connected with a first driving motor (26), the front end of an output shaft of the first driving motor (26) extends into a first groove (28) at the rear side and is fixedly connected with the rear side of a second bevel gear (12) at the rear side, one sides of the two rectangular rods (2) far away from each other are fixedly connected with an L-shaped guide rod (15), one sides of the two rectangular tubes (3) far away from each other are fixedly connected with guide sleeves (14), the guide sleeves (14) are movably sleeved on the corresponding L-shaped guide rods (15), one sides of the two rectangular tubes (3) near each other are fixedly connected with positioning plates (24), the seat plate (100) is slidably sleeved on the two positioning plates (24), one sides of the two mounting blocks (4) near each other are fixedly connected with moving rods (25), the two supporting legs (103) positioned at the front side are respectively slidably sleeved on the corresponding moving rods (25), the movable rod (25) is sleeved on the corresponding second screw rods (16) in a threaded manner, the movable rod (25) is rotatably sleeved on the corresponding second square rods (13), the second screw rods (16) positioned on the front sides in the two second screw rods (16) are fixedly sleeved with third bevel gears (19), the rear sides of the third bevel gears (19) are meshed with fourth bevel gears (20), mounting grooves (21) are formed in the bottom of the seat plate (100), second driving motors (23) are fixedly connected onto the inner walls of the rear sides of the mounting grooves (21), the bottom ends of output shafts of the second driving motors (23) are fixedly connected with the tops of the fourth bevel gears (20), storage batteries (22) are fixedly connected onto the inner walls of the front sides of the mounting grooves (21), and the storage batteries (22) are electrically connected with the first driving motors (26) and the second driving motors (23).
3. A gynecological examination seat as claimed in claim 1, wherein the height adjustment mechanism comprises four third screws (5) rotatably mounted on the top of the box-shaped base (106), the supporting legs (103) are screwed on the corresponding third screws (5), the bottom ends of the third screws (5) extend into the box-shaped base (106) and are fixedly connected with chain wheels (7), the four chain wheels (7) are connected with the same chain (8) in a transmission manner, a third driving motor (9) is fixedly mounted on the inner wall of the rear side of the box-shaped base (106), the top end of the output shaft of the third driving motor (9) is fixedly connected with the bottom of the chain wheel (7) on the rear left side in the four chain wheels (7), the top of the box-shaped base (106) is fixedly connected with four positioning rods (6) in a rectangular manner, and the supporting legs (103) are slidably mounted on the corresponding positioning rods (6).
4. A gynaecological examination seat according to claim 1, characterised in that an elastic pad (30) is fixedly connected to the top of the thigh plate (1).
5. The gynecological examination seat according to claim 2, characterized in that the top end of the rectangular rod (2) is provided with a first threaded hole, the first threaded hole is in threaded connection with a corresponding first screw (10), two balls are embedded on the inner walls of four sides of the guide sleeve (14), the L-shaped guide rod (15) is located between the corresponding eight balls, and the balls are in rolling contact with the outer side of the L-shaped guide rod (15).
6. The gynecological examination seat according to claim 2, wherein a first circular hole is formed in the inner wall of the top of the first groove (28), a first bearing is fixedly sleeved in the first circular hole, and the inner side of an inner ring of the first bearing is fixedly connected with the outer side of the corresponding first screw (10).
7. The gynecological examination seat according to claim 2, characterized in that the two moving rods (25) are provided with a second threaded hole at their ends adjacent to each other, the second threaded hole is in threaded connection with the corresponding second screw (16), a second bearing is fixedly connected between the top inner wall and the bottom inner wall of the second threaded hole, and the inner side of the inner ring of the second bearing is fixedly connected with the outer side of the corresponding second square rod (13).
8. The gynecological examination seat according to claim 2, characterized in that the ends of the two second square bars (13) close to each other are provided with square grooves, the inner walls of the square grooves are slidably connected with the outer side of the first square bar (18), a third bearing is fixedly connected between the top inner wall and the bottom inner wall of the first through hole (17), and the inner side of the inner ring of the third bearing is fixedly connected with the outer side of the first square bar (18).
9. The gynecological examination seat according to claim 2, wherein the seat (100) has first rectangular grooves (29) formed on the front and rear sides thereof, the inner walls of the first rectangular grooves (29) are slidably connected to the outer sides of the corresponding positioning plates (24), the inner walls of the bottoms of the first rectangular grooves (29) are fixedly connected to limit blocks, the bottoms of the positioning plates (24) are provided with limit grooves, the limit blocks are slidably connected to the corresponding limit grooves, the front sides of the two support legs (103) located on the front sides are provided with rectangular through holes, and the inner walls of the rectangular through holes are slidably connected to the outer sides of the corresponding movable rods (25).
10. A seat for gynecological examination according to claim 3, wherein the bottom end of the support leg (103) is provided with a threaded groove, the threaded groove is in threaded connection with the corresponding third screw (5), the bottom end of the support leg (103) is provided with a second rectangular groove, the inner wall of the second rectangular groove is in sliding connection with the outer side of the corresponding positioning rod (6), the inner wall of the top of the box-shaped base (106) is provided with four second circular holes, the second circular holes are fixedly sleeved with fourth bearings, and the inner sides of the inner rings of the fourth bearings are fixedly connected with the outer sides of the corresponding third screws (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110621257.9A CN113180985B (en) | 2021-06-03 | 2021-06-03 | Gynecological examination seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110621257.9A CN113180985B (en) | 2021-06-03 | 2021-06-03 | Gynecological examination seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113180985A true CN113180985A (en) | 2021-07-30 |
| CN113180985B CN113180985B (en) | 2023-07-25 |
Family
ID=76975977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110621257.9A Active CN113180985B (en) | 2021-06-03 | 2021-06-03 | Gynecological examination seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113180985B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203815805U (en) * | 2014-05-05 | 2014-09-10 | 王俊霞 | Examining bed for obstetrics and gynecology department |
| WO2016015613A1 (en) * | 2014-07-28 | 2016-02-04 | 深圳市泰乐康科技有限公司 | Gynaecological examination table |
| CN109157271A (en) * | 2018-07-12 | 2019-01-08 | 成振晓 | A kind of novel gynecological dilatation and curettage treatment auxiliary device |
| CN210124979U (en) * | 2019-04-29 | 2020-03-06 | 陆艳霞 | Gynaecology and obstetrics's inspection seat |
| CN210185966U (en) * | 2019-05-31 | 2020-03-27 | 谢胜云 | Gynaecology and obstetrics's inspection equipment convenient to remove |
| CN211797536U (en) * | 2020-02-11 | 2020-10-30 | 耿俐 | Convenient leg stop device for gynaecology who adjusts |
| CN112245214A (en) * | 2020-11-03 | 2021-01-22 | 河南应用技术职业学院 | Gynaecology and obstetrics's inspection seat |
| CN112472507A (en) * | 2020-11-30 | 2021-03-12 | 西安交通大学口腔医院 | Children's oral cavity inspection seat |
| CN213284113U (en) * | 2020-08-20 | 2021-05-28 | 西安交通大学医学院第一附属医院 | Bendable leg supporting device for gynecological examination |
-
2021
- 2021-06-03 CN CN202110621257.9A patent/CN113180985B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203815805U (en) * | 2014-05-05 | 2014-09-10 | 王俊霞 | Examining bed for obstetrics and gynecology department |
| WO2016015613A1 (en) * | 2014-07-28 | 2016-02-04 | 深圳市泰乐康科技有限公司 | Gynaecological examination table |
| CN109157271A (en) * | 2018-07-12 | 2019-01-08 | 成振晓 | A kind of novel gynecological dilatation and curettage treatment auxiliary device |
| CN210124979U (en) * | 2019-04-29 | 2020-03-06 | 陆艳霞 | Gynaecology and obstetrics's inspection seat |
| CN210185966U (en) * | 2019-05-31 | 2020-03-27 | 谢胜云 | Gynaecology and obstetrics's inspection equipment convenient to remove |
| CN211797536U (en) * | 2020-02-11 | 2020-10-30 | 耿俐 | Convenient leg stop device for gynaecology who adjusts |
| CN213284113U (en) * | 2020-08-20 | 2021-05-28 | 西安交通大学医学院第一附属医院 | Bendable leg supporting device for gynecological examination |
| CN112245214A (en) * | 2020-11-03 | 2021-01-22 | 河南应用技术职业学院 | Gynaecology and obstetrics's inspection seat |
| CN112472507A (en) * | 2020-11-30 | 2021-03-12 | 西安交通大学口腔医院 | Children's oral cavity inspection seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113180985B (en) | 2023-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206391143U (en) | Gynecological examining table | |
| CN111870466A (en) | But massage type gynaecology and obstetrics uses crotch strutting arrangement with slowly press function | |
| CN211156757U (en) | Stretcher is used in emergency department rescue | |
| WO2014016760A1 (en) | Apparatus for delivery in water | |
| JP6227398B2 (en) | wheelchair | |
| CN113180985A (en) | Gynaecology and obstetrics's inspection seat | |
| CN211326686U (en) | Nursing branch of academic or vocational study is with supplementary recovered massage device | |
| CN206491975U (en) | A kind of multi-purpose type Obstetric table | |
| CN210447406U (en) | Medical rehabilitation multifunctional electric cart for old patients to relieve bowels | |
| CN213047972U (en) | Gynaecology and obstetrics's inspection seat | |
| CN213191702U (en) | Gynaecology and obstetrics's postoperative activity is with taking handrail sitting posture to remove infusion support | |
| CN211355158U (en) | Inflatable rubber toilet | |
| CN114469569A (en) | Sickbed with automatically retractable bed pan | |
| CN101491476B (en) | Detection bed for department of obstetrics and gynecology | |
| CN214435197U (en) | Medical diagnosis and treatment device for gynecological diseases | |
| CN215504028U (en) | Medical examination device is used in emergency department's nursing | |
| LU505474B1 (en) | Adjustable limb rehabilitation device | |
| CN220558219U (en) | Device with function of assisting in getting up | |
| CN214632863U (en) | Portable auxiliary positioning device for gynecological examination | |
| CN215605689U (en) | Superconducting electric bed | |
| CN213666231U (en) | Clinical internal examination device for obstetrics and gynecology department | |
| CN221411554U (en) | Bracket with angle adjusting device for gynecological nursing | |
| CN216417675U (en) | Limbs supporting device for obstetrics and gynecology department | |
| CN210582877U (en) | Chair for helping lower limb incapability patient to move quickly | |
| CN216496327U (en) | Standing examination auxiliary frame for old patients |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |