CN215132431U

CN215132431U - Ultrasonic examination bed for obstetrics and gynecology department

Info

Publication number: CN215132431U
Application number: CN202120249330.XU
Authority: CN
Inventors: 白博; 周毓青; 韩慧娟
Original assignee: Shanghai Changning Maternity & Infant Health Hospital
Current assignee: Shanghai Changning Maternity & Infant Health Hospital
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-12-14
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a gynaecology and obstetrics's ultrasonic examination bed, which comprises a supporting pedestal and is characterized by further comprising, the vertical bed board that is provided with in top of supporting the base, the up end department fixed mounting who supports the base has servo motor, servo motor's main shaft end fixed connection the lower extreme of bed board, the horizontal fixedly connected with footboard in lower extreme right side of bed board, the equal vertical fixedly connected with side shield of edge position department before and after the right-hand member face of bed board, the rear position be connected with the spliced pole on the border of side shield, the sliding sleeve has been cup jointed in the spliced pole. The utility model discloses stand on the footboard when the pregnant woman to when leaning on the bed board, with the sliding sleeve on the spliced pole of grabbing, make the sliding sleeve slide forward along the spliced pole and contradict second forced induction switch on, cause servo motor area bed board anticlockwise rotation, turn to horizontal position, and the in-process that the sliding sleeve was right, the tensile resilience force that produces of spring makes things convenient for the sliding sleeve to reset, the side shield of bed board both sides carries out spacing protection simultaneously.

Description

Ultrasonic examination bed for obstetrics and gynecology department

Technical Field

The utility model relates to a gynaecology and obstetrics's ultrasonic examination bed technical field specifically is a gynaecology and obstetrics's ultrasonic examination bed.

Background

Generally, the pregnant woman is subjected to ultrasonic examination in the process of obstetrical examination, which is mainly to examine how the fetus in the abdomen is, and generally, the pregnant woman is laid on an examination table to be examined in the process of ultrasonic examination;

the ultrasonic examining bed for the department of obstetrics and gynecology has the following disadvantages: the general examining bed is all kept flat in corresponding position, and when the pregnant woman lies on the bed, need slowly sit down, then rely on the support of arm to put down the health slowly, and whole process is troublesome, and is convenient not enough, and to the pregnant woman, it is dangerous.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology and obstetrics's ultrasonic examination bed to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an ultrasonic examining bed for obstetrics and gynecology department comprises a supporting base, a bed board is vertically arranged above the supporting base, a servo motor is fixedly arranged at the upper end face of the supporting base, a main shaft end of the servo motor is fixedly connected with the lower end of the bed board, a pedal is horizontally and fixedly connected with the right side of the lower end of the bed board, a side baffle is vertically and fixedly connected with the front edge and the rear edge of the right end face of the bed board, a bending frame body is fixedly connected with the edge of the side baffle at the rear side, a connecting column is horizontally and fixedly connected with the left side of the bending frame body, a sliding sleeve is sleeved on the connecting column in a sliding manner, springs are sleeved at the front end and the rear end of the connecting column, a first pressure sensing switch is fixedly arranged on the rear end side wall of the connecting column, the first pressure sensing switch is electrically connected with a forward rotation control circuit of the servo motor, a second pressure sensing switch is fixedly arranged on the front end side wall of the connecting column, the second pressure sensing switch with servo motor's reversal control circuit electricity is connected, fixed mounting has the air pump on the left end face of bed board, the laminating bonds on the right-hand member face of bed board has the air cushion, the gas port end of air pump with the air cushion intercommunication, the horizontal fixedly connected with backup pad in upper end left side of bed board, the left end fixed mounting of backup pad has gravity sensing switch, gravity sensing switch with the air pump electricity is connected, the bed board upper end is provided with the activity plate body, the activity plate body lower extreme is passing through hinge swing joint the bed board upper end, the horizontal fixedly connected with hydraulic telescoping rod of terminal surface under the backup pad, the flexible end of hydraulic telescoping rod is contradicted the activity plate body left side.

Preferably, heavy metal top columns are horizontally inserted into the bent frame body in a sliding mode, and the heavy metal top columns are aligned with the middle points of the connecting columns.

Preferably, the width of the left end and the width of the right end of the heavy metal support pillar are both larger than the diameter of the heavy metal support pillar.

Preferably, the heavy metal support pillar is provided with anti-slip particles on the end close to the connecting column.

Preferably, the end face of the bed plate at the position of the air cushion is provided with an embedded groove.

Preferably, a handle is fixedly connected to the outer wall of the sliding sleeve.

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

1. when a pregnant woman stands on the pedal and leans against the bed plate, the pregnant woman grabs the sliding sleeve on the connecting column with a hand, so that the sliding sleeve slides forwards along the connecting column to be abutted to the second pressure sensing switch, the servo motor drives the bed plate to rotate anticlockwise and rotates to a horizontal position, and in the process of sliding the sliding sleeve pair, the spring stretches to generate resilience force, the sliding sleeve is convenient to reset, and meanwhile, the side baffles on the two sides of the bed plate are limited and protected;

2. the utility model discloses when servo motor takes the bed board anticlockwise rotation to horizontal position department, the backup pad is contradicted subaerial, cause gravity-feed tank to produce the response and make the air pump operation start, the air pump just aerifys facing to the air cushion, the air cushion expands gradually, the pregnant woman who will lie holds up, be higher than the side shield of both sides, conveniently inspect, and turn to horizontal position when the bed board, and the pregnant woman lies in the top, extend through control hydraulic telescoping rod, promote the activity plate body upwards to rotate the perk, make the pregnant woman upper part of the body rise.

Drawings

FIG. 1 is a schematic view of the overall structure of an ultrasonic examining table for obstetrics and gynecology department of the present invention;

FIG. 2 is a structural diagram of the relative position distribution of the heavy metal support pillar, the connecting column and the sliding sleeve in the ultrasonic examining table of the obstetrics and gynecology department of the utility model;

fig. 3 is a overlooking structure diagram of the first pressure sensing switch, the second pressure sensing switch and the bed board in the ultrasonic examining bed of the obstetrics and gynecology department.

In the figure: 1. a support base; 2. a pedal; 3. a servo motor; 4. a bed board; 5. a side dam; 6. an air cushion; 7. an air pump; 8. a support plate; 9. a gravity sensing switch; 10. a fitting groove; 11. connecting columns; 12. a handle; 13. bending the frame body; 14. heavy metal top pillars; 15. anti-skid particles; 16. a sliding sleeve; 17. a first pressure sensitive switch; 18. a second pressure sensitive switch; 19. a spring; 20. a movable plate body; 21. a hydraulic telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an ultrasonic examination bed for obstetrics and gynecology department comprises a supporting base 1, a bed plate 4 is vertically arranged above the supporting base 1, a servo motor 3 is fixedly installed at the upper end face of the supporting base 1, the main shaft end of the servo motor 3 is fixedly connected with the lower end of the bed plate 4, the main shaft of the servo motor 3 is in a front-back horizontal position, a pedal 2 is horizontally and fixedly connected to the right side of the lower end of the bed plate 4, a pregnant woman can conveniently stand on the pedal 2 and lean against the bed plate 4, side baffles 5 are vertically and fixedly connected to the front edge and the back edge of the right end face of the bed plate 4, the front side baffle 5 and the back side baffle 5 are used for limiting the pregnant woman leaning against the bed plate 4, and when the bed plate 4 is driven by the servo motor 3 to rotate anticlockwise, the pregnant woman is driven to stably rotate to a flat lying position by the pedal 2 and the bed plate 4; a bending frame body 13 is fixedly connected on the edge of the side baffle 5 at the rear position, a connecting column 11 is horizontally and fixedly connected on the left side of the bending frame body 13, a sliding sleeve 16 is sleeved on the connecting column 11 in a sliding manner, springs 19 are sleeved at the front end and the rear end of the connecting column 11, the sliding sleeve 16 and the connecting column 11 are respectively and fixedly connected at the two ends of the springs 19, a first pressure sensing switch 17 is fixedly installed on the rear end side wall of the connecting column 11, the first pressure sensing switch 17 is electrically connected with a forward rotation control circuit of the servo motor 3, a second pressure sensing switch 18 is fixedly installed on the front end side wall of the connecting column 11, the second pressure sensing switch 18 is electrically connected with a reverse rotation control circuit of the servo motor 3, when a pregnant woman stands on the pedal 2 and leans against the bed board 4, the sliding sleeve 16 on the connecting column 11 is grasped by hands, so that the sliding sleeve 16 slides forwards along the connecting column 11 to abut against the second pressure sensing switch 18, the servo motor 3 drives the bed plate 4 to rotate anticlockwise to the horizontal position, and in the process of sliding the sliding sleeve 16 pair, the spring 19 stretches to generate resilience force, so that the sliding sleeve 16 is convenient to reset, and when a pregnant woman walking on the bed plate 4 rotating to the horizontal position needs to get up, the pregnant woman grabs the sliding sleeve 16 with a hand and slides backwards along the connecting column 11 to abut against the first pressure sensing switch 17, so that the servo motor 3 drives the bed plate 4 to rotate to the vertical position, and the pregnant woman is taken up; an air pump 7 is fixedly installed on the left end face of the bed plate 4, an air cushion 6 is bonded on the right end face of the bed plate 4 in a laminating mode, an air port end of the air pump 7 is communicated with the air cushion 6, the air cushion 6 is shown in a shriveled state, a supporting plate 8 is horizontally and fixedly connected to the left side of the upper end of the bed plate 4, a gravity sensing switch 9 is fixedly installed at the left end of the supporting plate 8, the gravity sensing switch 9 is electrically connected with the air pump 7, when the servo motor 3 drives the bed plate 4 to rotate anticlockwise to a horizontal position, the supporting plate 8 is abutted against the ground, the gravity sensing switch 9 generates sensing to enable the air pump 7 to operate and start, the air pump 7 inflates the air cushion 6, the air cushion 6 gradually expands to support a lying pregnant woman, and is higher than the side baffles 5 on the two sides, so that the examination is convenient; bed board 4 upper end is provided with the activity board body 20, and the activity board body 20 lower extreme is passing through hinge swing joint the horizontal fixedly connected with hydraulic telescoping rod 21 of terminal surface under 8 backup pads, the flexible end of hydraulic telescoping rod 21 is contradicted activity board body 20 left side to the air cushion 6 that is in activity board body 20 top is mutually independent with the air cushion 6 on the bed board 4, and the air cushion 6 here is communicateing through the hose simultaneously the end of giving vent to anger of air pump 7 is changeed to horizontal position when bed board 4 to when lying in the pregnant woman top, extends through control hydraulic telescoping rod 21, promotes the upwarp of the upwards rotation of activity board body 20 for the half of the body rises on the pregnant woman.

Heavy metal fore-set 14 has been alternate in the horizontal slip of the frame 13 of buckling, and heavy metal fore-set 14 aligns with spliced pole 11 midpoint position, and when bed board 4 turned to horizontal position, heavy metal fore-set 14 just turned to vertical position thereupon to the landing is contradicted on sliding sleeve 16 downwards under the action of gravity, guarantees that sliding sleeve 16 stabilizes and is in spliced pole 11 midpoint position, avoids sliding sleeve 16 unexpected slip and triggers corresponding switch.

The width at both ends all is greater than the diameter of heavy metal fore-set 14 about heavy metal fore-set 14, avoids heavy metal fore-set 14 to drop from buckling framework 13.

The heavy metal support pillar 14 is provided with on the end of spliced pole 11 evenly anti-skidding granule 15, and anti-skidding granule 15 is used for increasing heavy metal support pillar 14 and contradicts the antiskid nature on sliding sleeve 16.

The end face of the bed plate 4 where the air cushion 6 is located is provided with an embedded groove 10, and the embedded groove 10 facilitates the embedding of the air cushion 6 into the bed plate 4.

The handle 12 is fixedly connected to the outer wall of the sliding sleeve 16, and the handle 12 facilitates a user to hold the sliding sleeve 16 with hand to slide.

The working principle is as follows: the utility model discloses a when the pregnant woman stands on footboard 2, and lean on bed board 4, with the hand sliding sleeve 16 on the spliced pole 11 is grabbed, make sliding sleeve 16 slide along spliced pole 11 forward and contradict to second pressure-sensitive switch 18, cause servo motor 3 to take bed board 4 anticlockwise rotation, turn to horizontal position, and the in-process that sliding sleeve 16 is right, the tensile resilience force that produces of spring 19, make things convenient for sliding sleeve 16 to reset, the side shield 5 of bed board 4 both sides carries out spacing protection simultaneously, and when the pregnant woman that turns to on the bed board 4 of horizontal position needs to stand up, then with the hand sliding sleeve 16 is grabbed and is slided along spliced pole 11 backward and contradicted to first pressure-sensitive switch 17, make servo motor 3 take bed board 4 to turn to vertical position, take the pregnant woman to stand up, when servo motor 3 takes bed board 4 anticlockwise rotation to horizontal position, backup pad 8 contradicts subaerial, cause gravity-feed tank 9 to produce the response and make air pump 7 operation start, air pump 7 just aerifys to air cushion 6, and air cushion 6 expands gradually, holds up the pregnant woman who is lying, is higher than the side shield 5 of both sides, conveniently inspects to rotate to horizontal position when bed board 4, and when the pregnant woman lies in the top, extend through control hydraulic telescoping rod 21, promote the activity plate body 20 and upwards rotate the perk, make the body of the first half of pregnant woman rise.

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

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

Claims

1. The utility model provides a gynaecology and obstetrics's ultrasonic examination bed, includes support base (1), its characterized in that: the bed plate is vertically arranged above the supporting base (1), a servo motor (3) is fixedly arranged at the upper end face of the supporting base (1), the main shaft end of the servo motor (3) is fixedly connected with the lower end of the bed plate (4), a pedal (2) is horizontally and fixedly connected with the right side of the lower end of the bed plate (4), a side baffle (5) is vertically and fixedly connected with the front end face and the rear end face of the right end face of the bed plate (4) along the position, a bending frame body (13) is fixedly connected with the edge of the side baffle (5) at the rear side position, a connecting column (11) is horizontally and fixedly connected with the left side of the bending frame body (13), a sliding sleeve (16) is sleeved on the connecting column (11) in a sliding manner, springs (19) are sleeved at the front end and the rear end of the connecting column (11), and a first pressure sensing switch (17) is fixedly arranged on the rear end side wall of the connecting column (11), the first pressure sensing switch (17) is electrically connected with a forward rotation control circuit of the servo motor (3), a second pressure sensing switch (18) is fixedly mounted on the side wall of the front end of the connecting column (11), the second pressure sensing switch (18) is electrically connected with a reverse rotation control circuit of the servo motor (3), an air pump (7) is fixedly mounted on the left end face of the bed board (4), an air cushion (6) is bonded on the right end face of the bed board (4), the air port end of the air pump (7) is communicated with the air cushion (6), a supporting plate (8) is horizontally and fixedly connected with the left end of the upper end of the bed board (4), a gravity sensing switch (9) is fixedly mounted on the left end of the supporting plate (8), the gravity sensing switch (9) is electrically connected with the air pump (7), and a movable plate body (20) is arranged at the upper end of the bed board (4), the lower end of the movable plate body (20) is movably connected with the upper end of the bed plate (4) through a hinge, the lower end face of the supporting plate (8) is horizontally and fixedly connected with a hydraulic telescopic rod (21), and the telescopic end of the hydraulic telescopic rod (21) abuts against the left side of the movable plate body (20).

2. The ultrasonic examining table for obstetrics and gynecology department of claim 1, wherein: heavy metal support pillars (14) are horizontally inserted into the bending frame body (13) in a sliding and penetrating mode, and the heavy metal support pillars (14) are aligned with the middle points of the connecting columns (11).

3. The ultrasonic examining table for obstetrics and gynecology department of claim 2, wherein: the widths of the left end and the right end of the heavy metal top column (14) are larger than the diameter of the heavy metal top column (14).

4. The ultrasonic examining table for obstetrics and gynecology department of claim 2, wherein: the heavy metal support pillar (14) is close to the end of the connecting pillar (11), and anti-skid particles (15) are uniformly arranged on the end of the heavy metal support pillar.

5. The ultrasonic examining table for obstetrics and gynecology department of claim 1, wherein: the end face of the bed plate (4) where the air cushion (6) is located is provided with an embedded groove (10).

6. The ultrasonic examining table for obstetrics and gynecology department of claim 1, wherein: the outer wall of the sliding sleeve (16) is fixedly connected with a handle (12).