CN112587355A

CN112587355A - Comfortable safe gynaecology and obstetrics inspection seat

Info

Publication number: CN112587355A
Application number: CN202011458772.1A
Authority: CN
Inventors: 杨国薇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-04-02

Abstract

The invention relates to the technical field of examination seats and discloses a comfortable and safe gynecological examination seat which comprises a hollow base, wherein the upper end of the hollow base is fixedly connected with the same seat body through a plurality of support columns, two vertical plates are symmetrically and fixedly connected to the left and right of the upper end of the hollow base, one opposite sides of the two vertical plates are rotatably connected with the same rotating screw through ball bearings, the outer walls of the vertical plates are fixedly connected with a driving motor, an output shaft of the driving motor penetrates through the side walls of the vertical plates and is fixedly connected with one end of the rotating screw, a rod wall of the rotating screw is in threaded connection with a movable screw barrel, and the wall of the movable screw barrel is symmetrically and rotatably connected with two fixing rods in the front. This comfortable safe gynaecology and obstetrics inspection seat possesses the advantage that can be convenient for patient two legs separately be convenient for inspect.

Description

Comfortable safe gynaecology and obstetrics inspection seat

Technical Field

The invention relates to the technical field of examination seats, in particular to a comfortable and safe obstetrical and gynecological examination seat.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like. The advanced research of the medical basic theories of modern molecular biology, oncology, genetics, reproductive endocrinology, immunology and the like and the progress of the clinical medical diagnosis and treatment detection technology widen and deepen the development of the gynecologic and obstetric science, and play an important role in ensuring the health and reproductive health of women and preventing and treating various gynecological diseases.

The gynecological examination is mainly to carry out the fetal examination to the lying-in woman, and it leans on or lies on the inspection chair to need the pregnant woman during general inspection, and two legs open, make things convenient for the doctor to observe to see a doctor, and the gynecological examination operation of not being convenient for is not convenient for to present inspection chair, and it lifts to be not convenient for the shank, has influenced gynecological examination and has used.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a comfortable and safe gynecological examination chair, which has the advantages of being convenient for separating two legs of a patient for examination, and solves the problems that the conventional examination chair is inconvenient for gynecological examination operation, and the legs are inconvenient for lifting, so that the use of gynecological examination is influenced.

(II) technical scheme

In order to realize the purpose of conveniently separating two legs of a patient and facilitating examination, the invention provides the following technical scheme: a comfortable and safe gynecological examination seat comprises a hollow base, wherein the upper end of the hollow base is fixedly connected with the same seat body through a plurality of support columns, the upper end of the hollow base is bilaterally and symmetrically and fixedly connected with two vertical plates, one opposite side of the two vertical plates is rotatably connected with the same rotating screw rod through a ball bearing, the outer wall of each vertical plate is fixedly connected with a driving motor, an output shaft of the driving motor penetrates through the side wall of each vertical plate and is fixedly connected with one end of the rotating screw rod, the rod wall of the rotating screw rod is in threaded connection with a movable screw barrel, the barrel wall of the movable screw barrel is symmetrically and rotatably connected with two fixed rods in the front-back direction, the upper end of the hollow base is also symmetrically and fixedly connected with two positioning columns, the rod wall of each fixed rod is provided with a strip-, an extension rod is movably inserted into the support cylinder, the upper end of the extension rod is rotatably connected with an arc-shaped supporting plate through a rotating shaft, and the support cylinder and the extension rod are fixedly clamped through a limiting mechanism;

the upper and lower relative one side inner wall of cavity base rotates through ball bearing symmetry and is connected with two regulation double-screw bolts, two regulation double-screw bolt thread connection has same lifter plate, the equal fixedly connected with universal gyro wheel in bottom four corners department of lifter plate, the opening that is used for universal gyro wheel to stretch out is offered to the bottom of cavity base, the fixed cover of upper end post wall of regulation double-screw bolt has driven bevel gear, the top inner wall fixedly connected with biax motor of cavity base, biax motor both ends output shaft all is connected with the initiative bevel gear with driven bevel gear meshing through the bull stick rotation.

Preferably, a plurality of ball grooves are uniformly formed in the lower side rod wall of the fixing rod, and universal balls are fixedly mounted in the ball grooves through ball mounting seats.

Preferably, the upper end of the positioning column is fixedly connected with an anti-falling plate.

Preferably, the upper end of the arc-shaped supporting plate is fixedly connected with a plurality of elastic bands.

Preferably, the limiting mechanism comprises a limiting insertion rod movably inserted in the side wall of the upper end of the supporting cylinder, a plurality of limiting insertion holes correspondingly inserted with the limiting insertion rod are uniformly formed in the rod wall of the extension rod, a reset pull plate is fixedly connected to one end of the limiting insertion rod, and a limiting spring sleeved outside the limiting insertion rod is fixedly connected to the side wall of the opposite side of the reset pull plate and the supporting cylinder.

Preferably, the inner side wall of the arc-shaped supporting plate is fixedly connected with a layer of sponge cushion.

Preferably, the inner wall of the top of the hollow base is symmetrically and fixedly connected with two bearing seats, and the bearing seats are rotatably sleeved outside the rotating rod through ball bearings.

Preferably, the upper side and the lower side of the hollow base are symmetrically and fixedly connected with a plurality of guide rods, and the surface of the lifting plate is provided with guide holes which are movably sleeved outside the guide rods.

(III) advantageous effects

Compared with the prior art, the invention provides a comfortable and safe obstetrical and gynecological examination seat, which has the following beneficial effects:

1. the comfortable and safe obstetrical and gynecological examination seat enables a patient to sit on the seat body through the arc-shaped supporting plate, places the crus on the arc-shaped supporting plate, starts the driving motor, drives the rotating screw rod to rotate, enables the movable screw barrel to move by utilizing the threaded connection effect of the rotating screw rod and the movable screw barrel, thereby pushing the fixed rods to move, leading the two fixed rods to move back and forth by utilizing the sleeving effect of the positioning columns and the fixed rods, being convenient for the separation of the two legs of the patient to facilitate the examination, the height of the extension rod is adjusted up and down through the movable sleeve function of the support cylinder and the extension rod, so that the extension rod can lift the arc-shaped supporting plate to a proper height, make spacing inserted bar aim at spacing jack, spacing spring pullback arm-tie that resets, the arm-tie that resets can realize fixing the firm of extension rod in advancing spacing jack with spacing inserted bar, and the gynaecology's inspection of being convenient for is used.

2. This comfortable safe gynaecology and obstetrics inspection seat, through the cavity base that is equipped with, when needs mobile device, start the biax motor, the biax motor passes through the bull stick and drives the rotation of drive bevel gear, the meshing that utilizes drive bevel gear and driven bevel gear drives the regulation double-screw bolt and rotates, the screw thread connection effect through adjusting double-screw bolt and lifter plate makes the lifter plate release the cavity base with universal gyro wheel and can be convenient for the removal of device outward, and make the biax motor reversal can make universal gyro wheel withdraw in the cavity base when needs are firmly placed to the seat, can avoid the problem that the mobility of universal gyro wheel influences the firm placement of device.

Drawings

Fig. 1 is a schematic structural view of a comfortable and safe obstetrical examination seat according to the present invention;

FIG. 2 is an enlarged view of a portion A of the comfortable and safe gynecological examination seat of FIG. 1;

FIG. 3 is an enlarged view of a portion B of the comfortable and safe gynecological examination seat of FIG. 1;

fig. 4 is an enlarged view of a portion C of fig. 1 of a comfortable and safe obstetrical examination seat according to the present invention.

In the figure: the seat comprises a hollow base 1, supporting columns 2, a seat body 3, a vertical plate 4, a rotating screw rod 5, a driving motor 6, a movable screw cylinder 7, a fixing rod 8, a positioning column 9, a strip-shaped opening 10, a supporting cylinder 11, an extension rod 12, an arc-shaped supporting plate 13, an adjusting stud 14, a lifting plate 15, universal idler wheels 16, an opening 17, driven bevel gears 18, a double-shaft motor 19, a rotating rod 20, driving bevel gears 21, elastic bands 22, limiting insertion rods 23, limiting insertion holes 24, a resetting pull plate 25 and limiting springs 26.

Detailed Description

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

Referring to fig. 1-4, a comfortable and safe gynecological examination seat comprises a hollow base 1, the upper end of the hollow base 1 is fixedly connected with a same seat body 3 through a plurality of support columns 2, the upper end of the hollow base 1 is fixedly connected with two vertical plates 4 in bilateral symmetry, one opposite sides of the two vertical plates 4 are rotatably connected with a same rotating screw 5 through ball bearings, the outer wall of the vertical plate 4 is fixedly connected with a driving motor 6, an output shaft of the driving motor 6 penetrates through the side wall of the vertical plate 4 and is fixedly connected with one end of the rotating screw 5, the rod wall of the rotating screw 5 is in threaded connection with a movable screw barrel 7, the barrel wall of the movable screw barrel 7 is in front-back symmetric rotation connection with two fixed rods 8, the upper end of the hollow base 1 is also in symmetric fixed connection with two positioning columns 9, the rod wall of the fixed rod 8 is provided with a strip-shaped opening 10, an extension rod 12 is movably inserted in the support cylinder 11, the upper end of the extension rod 12 is rotatably connected with an arc-shaped supporting plate 13 through a rotating shaft, and the support cylinder 11 and the extension rod 12 are fixedly clamped through a limiting mechanism;

the upper and lower relative one side inner wall of cavity base 1 is connected with two regulation double-screw bolts 14 through ball bearing symmetry rotation, two regulation double-screw bolts 14 external screw thread connection have same lifter plate 15, the equal fixedly connected with universal gyro wheel 16 in bottom four corners department of lifter plate 15, opening 17 that is used for universal gyro wheel 16 to stretch out is offered to the bottom of cavity base 1, the fixed cover of upper end post wall of regulation double-screw bolt 14 has driven bevel gear 18, the top inner wall fixedly connected with double-shaft motor 19 of cavity base 1, double-shaft motor 19 both ends output shaft all rotates through bull stick 20 and is connected with the drive bevel gear 21 with driven bevel gear 18 meshing.

A plurality of ball grooves are uniformly formed in the lower side rod wall of the fixing rod 8, and universal balls are fixedly arranged in the ball grooves through ball mounting seats.

The upper end of the positioning column 9 is fixedly connected with an anti-drop plate.

The upper end of the arc-shaped supporting plate 13 is fixedly connected with a plurality of elastic bands 22.

The limiting mechanism comprises a limiting insertion rod 23 movably inserted into the side wall of the upper end of the supporting barrel 11, a plurality of limiting insertion holes 24 correspondingly inserted with the limiting insertion rod 23 are uniformly formed in the rod wall of the extension rod 12, a reset pull plate 25 is fixedly connected to one end of the limiting insertion rod 23, and a limiting spring 26 which is sleeved outside the limiting insertion rod 23 and fixedly connected to the side wall of the opposite side of the reset pull plate 25 and the supporting barrel 11 is fixedly connected to the same sleeve.

The inner side wall of the arc-shaped supporting plate 13 is fixedly connected with a layer of spongy cushion.

The inner wall of the top of the hollow base 1 is symmetrically and fixedly connected with two bearing seats, and the bearing seats are rotatably sleeved outside the rotating rod 20 through ball bearings.

The upper and lower opposite sides of the hollow base 1 are symmetrically and fixedly connected with a plurality of guide rods, and the surface of the lifting plate 15 is provided with guide holes which are movably sleeved outside the guide rods.

To sum up, the comfortable and safe obstetrical examination seat for obstetrics and gynecology department enables a patient to sit on the seat body 3 through the arc-shaped supporting plate 13, places the shank on the arc-shaped supporting plate 13, starts the driving motor 6, the driving motor 6 drives the rotating screw 5 to rotate, the movable screw 7 moves by utilizing the threaded connection effect of the rotating screw 5 and the movable screw 7, further pushes the fixed rod 8 to move, the two fixed rods 8 move away from each other by utilizing the sleeving effect of the positioning column 9 and the fixed rod 8, the two legs of the patient can be conveniently separated to facilitate examination, the height of the extension rod 12 is adjusted up and down by utilizing the movable sleeving effect of the supporting cylinder 11 and the extension rod 12, the arc-shaped supporting plate 13 is enabled to be raised to a proper height by the extension rod, the limit inserting rod 23 is enabled to be aligned with the limit inserting hole 24, the limit spring 26 pulls back the reset pulling plate 25, the reset pulling plate 25 pushes the limit inserting rod 23 into the limit, convenient to gynecological examination uses, through the cavity base 1 that is equipped with, when needs mobile device, start double-shaft motor 19, double-shaft motor 19 passes through the bull stick and drives initiative bevel gear 21 and rotate, the meshing effect that utilizes initiative bevel gear 21 and driven bevel gear 18 drives adjusting stud 14 and rotates, make lifter plate 15 release the removal that can be convenient for the device outside cavity base 1 with universal gyro wheel 16 through adjusting stud 14 and lifter plate 15's threaded connection effect, and make double-shaft motor 19 reversal can make universal gyro wheel 16 withdraw in the cavity base 1 when needs are placed to the seat firm, can avoid the problem that the mobility of universal gyro wheel 16 influences the firm placement of device.

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

Claims

1. The utility model provides a comfortable safe gynaecology and obstetrics inspection seat, includes cavity base (1), its characterized in that: the upper end of the hollow base (1) is fixedly connected with the same seat body (3) through a plurality of supporting columns (2), the upper end of the hollow base (1) is bilaterally and symmetrically and fixedly connected with two vertical plates (4), one opposite side of the two vertical plates (4) is rotatably connected with the same rotating screw (5) through a ball bearing, the outer wall of each vertical plate (4) is fixedly connected with a driving motor (6), an output shaft of each driving motor (6) penetrates through the side wall of each vertical plate (4) and is fixedly connected with one end of each rotating screw (5), the rod wall of each rotating screw (5) is in threaded connection with a movable screw barrel (7), the barrel wall of each movable screw barrel (7) is in front-back symmetric and rotational connection with two fixing rods (8), the upper end of the hollow base (1) is also in symmetric and fixed connection with two positioning columns (9), and the rod wall of each fixing rod (8) is provided with, a supporting cylinder (11) is fixedly connected to the left side of the upper end of the fixing rod (8), an extension rod (12) is movably inserted into the supporting cylinder (11), the upper end of the extension rod (12) is rotatably connected with an arc-shaped supporting plate (13) through a rotating shaft, and the supporting cylinder (11) and the extension rod (12) are fixedly clamped through a limiting mechanism;

the upper and lower relative one side inner wall of cavity base (1) is connected with two regulation double-screw bolts (14), two through ball bearing symmetry rotation regulation double-screw bolt (14) external screw thread connection has same lifter plate (15), the equal fixedly connected with universal gyro wheel (16) of bottom four corners department of lifter plate (15), opening (17) that are used for universal gyro wheel (16) to stretch out are offered to the bottom of cavity base (1), the upper end post wall of adjusting double-screw bolt (14) is fixed to be cup jointed from driven bevel gear (18), the top inner wall fixedly connected with double-shaft motor (19) of cavity base (1), double-shaft motor (19) both ends output shaft all is connected with through bull stick (20) rotation and is driven bevel gear (21) with driven bevel gear (18) meshing.

2. A comfortable and safe obstetric and gynecologic examination seat according to claim 1, wherein: a plurality of ball grooves are uniformly formed in the lower side rod wall of the fixing rod (8), and universal balls are fixedly mounted in the ball grooves through ball mounting seats.

3. A comfortable and safe obstetric and gynecologic examination seat according to claim 1, wherein: the upper end of the positioning column (9) is fixedly connected with an anti-drop plate.

4. A comfortable and safe obstetric and gynecologic examination seat according to claim 1, wherein: the upper end of the arc-shaped supporting plate (13) is fixedly connected with a plurality of elastic bands (22).

5. A comfortable and safe obstetric and gynecologic examination seat according to claim 1, wherein: stop gear inserts spacing inserted bar (23) of establishing at a support section of thick bamboo (11) upper end lateral wall including the activity, a plurality of spacing jacks (24) of pegging graft with spacing inserted bar (23) correspondence are evenly seted up to the pole wall of extension rod (12), the one end fixedly connected with of spacing inserted bar (23) pulls the board (25) that resets, the same cover of establishing at spacing inserted bar (23) spacing spring (26) outside pulling the board (25) and support section of thick bamboo (11) one side lateral wall fixedly connected with in opposite directions.

6. A comfortable and safe obstetric and gynecologic examination seat according to claim 1, wherein: the inner side wall of the arc-shaped supporting plate (13) is fixedly connected with a layer of sponge cushion.

7. A comfortable and safe obstetric and gynecologic examination seat according to claim 1, wherein: the inner wall of the top of the hollow base (1) is symmetrically and fixedly connected with two bearing seats, and the bearing seats are rotatably sleeved outside the rotating rod (20) through ball bearings.

8. A comfortable and safe obstetric and gynecologic examination seat according to claim 1, wherein: the upper side and the lower side of the hollow base (1) are symmetrically and fixedly connected with a plurality of guide rods, and the surface of the lifting plate (15) is provided with guide holes which are movably sleeved outside the guide rods.