CN107951660B - Special bed for pregnant women for prenatal diagnosis - Google Patents

Abstract

A special bed for pregnant women for prenatal diagnosis, comprising a counterweight base, a rotating motor and a pregnant belly holding device; the special bed body is provided with a counterweight base; the upper end of the counterweight base is bolted with a rotating motor The upper end of the rotating motor is provided with a supporting lifting column; the side wall of the supporting lifting column is movably installed with a connecting support rod; the end of the connecting support rod is fixedly provided with a bottom support platform; A pregnant belly holding device is symmetrically arranged on the side walls of both ends, and a display screen lifting hydraulic cylinder is symmetrically arranged on the side wall of the chair back in a rotational connection; the upper end of the display screen lifting hydraulic cylinder is movably fixed with a leisure display screen. The special bed for pregnant women used for prenatal diagnosis is provided with a leg support plate in an arc-shaped groove structure, and the length of the leg support plate is 50cm, which is convenient for the arc-shaped structure of human legs, and conforms to ergonomics. More comfortable, and the length is suitable for most people's placement.

Description

A special bed for pregnant women for prenatal diagnosis

technical field

The invention relates to the technical field of medical auxiliary equipment, in particular to a special bed for pregnant women for prenatal diagnosis.

Background technique

Pregnant women are pregnant women and are an identity in human society. They have common psychological and physiological characteristics, as well as consumption needs; special examinations for women during pregnancy mainly include height, weight, blood pressure measurement, abdominal circumference, and gynecological internal diagnosis. , breast examination, measurement outside the pelvis, blood type, anemia examination, electrocardiogram, syphilis serum reaction examination, etc., help to know whether the fetus is healthy. There are many inconveniences, so some special medical equipment and tools are needed to assist the doctor in the examination, so as to make the examination more convenient, among which the special bed for diagnosis of pregnant women is one of them.

The invention of the existing patent No. 201610792118.1 discloses a clinical prenatal diagnosis and examination device for obstetrics and gynecology, which includes a fixed bed plate, four corners of the bottom surface of the fixed bed plate are fixedly connected with outriggers, and the end of the fixed bed plate is movably connected to the movable bed plate through a rotating shaft and a support rod is fixedly connected to the sides of the two legs close to the movable bed board, the support rod is perpendicular to the support leg, and the support rod is arranged below the movable bed board. This prenatal diagnosis and examination device for clinical obstetrics and gynecology can adjust the angle of the movable bed board through the expansion and contraction of the first electric telescopic rod, so as to help the pregnant woman to adjust the lying angle, so that the pregnant woman can accept the examination more comfortably. The distance between the ultrasound probe and the examination site of the pregnant woman can be adjusted, and the ultrasound probe can be moved to the examination site of the pregnant woman through the first motor, and the angle between the ultrasound probe and the examination site of the pregnant woman can be adjusted through the second motor, which is convenient for the inspection operator. Use, easy to use.

The invention of the existing patent No. 201510013642.X discloses a multi-functional integrated obstetrics and gynecology special-purpose production bed for pregnant women, and relates to a hospital bed, which is characterized in that a thickened headboard is arranged at the front end of the bed body, The upper surface of the thickened headboard is provided with a general control panel and an areola massage device, and a power cord is arranged on the general control panel. There is an infusion stand on one side of the thick headboard, an instrument holding slot on both sides of the thick headboard, and a push-pull slide plate on the inner bottom surface of the instrument holding slot on both sides of the thick headboard. There is a baffle plate at the front end of the push-pull slide plate on the inner bottom surface of the instrument holding tank, a backrest is arranged at the front end of the bed body, handrails are respectively provided on the two side walls of the bed body, and two sides of the upper surface of the bed body are respectively provided. A sliding groove is provided; the present invention can move the puerpera conveniently and quickly, effectively relieve the puerpera's psychological pressure, and at the same time assist the puerpera to give birth through the corresponding auxiliary device.

The inventor found that the above-mentioned existing special beds for pregnant women all have many problems and deficiencies, and the height of the existing pregnant women's examination beds cannot be adjusted, which directly affects the progress of pregnant women going to bed for inspection work. The bed body in the above-mentioned patent It cannot be rotated, and the position cannot be changed according to the needs of the doctor, and the upper end of the chair back of the existing bed is not provided with an airbag structure, which cannot provide pregnant women with more comfortable inspection enjoyment. It is not possible to provide certain help to pregnant women with larger stomachs, which may easily cause pregnant women to be oppressed by the pregnant belly, resulting in the occurrence of shortness of breath.

Therefore, I uphold many years of rich experience in design, development and actual production in the related industry, and research and improve the existing structure and defects, and provide a special bed for pregnant women for prenatal diagnosis, in order to achieve more practical value. the goal of.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a special bed for pregnant women for prenatal diagnosis, in order to solve the problems in the above-mentioned background technology that the height cannot be adjusted, the bed body cannot be rotated, the seat back is not provided with an airbag structure, the comfort is poor, and there is no pregnant woman. The problem with the belly support tool.

The purpose and effect of the special bed for pregnant women that the present invention is used for prenatal diagnosis is achieved by the following specific technical means:

A special bed for pregnant women for prenatal diagnosis, wherein the special bed for pregnant women for prenatal diagnosis includes: a special bed body, a counterweight base, a rotating motor, a connecting support rod, a supporting lifting column, a leisure display screen, Headrest Airbag, Display Lifting Hydraulic Cylinder, Chair Back, Belly Lifting Device, Belly Support, Belly Support Upward Hydraulic Cylinder, Belly Support Upward Hydraulic Cylinder Fixing Seat, Belly Support Forward Hydraulic Cylinder, Belly Support Fixing Plate, Pregnant Woman Pulling Rings, leg support plates, support plate lift cylinders, waste basin frame, inspection waste basin, seat seat, lumbar air bag, seat back adjustment motor, bottom support platform, control panel and air pump;

As shown in the figure, the special bed body is provided with a counterweight base; the upper end of the counterweight base is bolted with a rotating motor; the upper end of the rotating motor is driven with a supporting lifting column; the side of the supporting lifting column is A connecting support rod is movably installed on the wall; a bottom support platform is fixed at the end of the connecting support rod; a control panel is fixedly installed on the side wall of the bottom support platform; the bottom of the bottom support platform is slidably installed with waste a basin frame, and an inspection waste basin is placed on the upper end of the waste basin frame; both ends of the bottom support platform are also symmetrically provided with support plate lifting hydraulic cylinders, and the top of the support plate lifting hydraulic cylinder is fixedly provided with a leg support plate; A chair seat is fixedly installed on the upper side of the bottom support platform; pregnant woman pulling rings are symmetrically arranged on the side walls of both ends of the chair seat; the other side of the chair seat is axially connected with a chair back, and the chair seat and the chair back The side end of the connecting shaft is provided with a seat back adjustment motor; the upper end of one side of the seat back is provided with a headrest air bag and a waist air bag respectively; an air pump is installed on the side wall of one end of the seat back, and the air pump and the headrest air bag It is pneumatically connected to the waist air bag;

As shown in the figure; the side walls at both ends of the chair back are symmetrically provided with a pregnant belly holding device; the pregnant belly holding device is composed of a belly support and a belly support upward hydraulic cylinder and a belly support upward hydraulic cylinder fixing seat, a belly support A belly support forward hydraulic cylinder and a belly support fixing plate are installed; a belly support forward hydraulic cylinder is installed on the side wall of the belly support fixing plate; a belly support upward hydraulic cylinder fixing seat is installed on the upper end of the belly support forward hydraulic cylinder; A belly support upward hydraulic cylinder is installed on the upper end of the belly support upward hydraulic cylinder fixing seat, and a belly support upward hydraulic cylinder is fixedly arranged at the end of the belly support upward hydraulic cylinder; the side wall of the chair back is symmetrically provided with a display screen lifting hydraulic pressure. The upper end of the display screen lifting hydraulic cylinder is movable and fixed with a leisure display screen.

Further, a lifting hydraulic cylinder is arranged on the inner side of the supporting lifting column, and a rectangular hole groove is opened on the side wall of the supporting lifting column, and the connecting support rod is connected to the lifting hydraulic cylinder through the hole groove.

Further, the leg support plate has an arc-shaped groove structure, and the length of the leg support plate is 50 cm.

Further, the leg support plate can move upward through the support plate lifting hydraulic cylinder.

Further, the belly support can move inward and obliquely upward through the belly support forward hydraulic cylinder and the belly support upward hydraulic cylinder, and the movement speed is very slow and uniform.

Further, the belly support has an arc-shaped groove structure that fits with the pregnant belly, and a sponge layer is attached to the inner side and the side wall of the belly support arc.

Further, the leisure display screen is connected to the upper end of the display screen lifting hydraulic cylinder through a ratchet structure.

Further, the height of the display screen lifting hydraulic cylinder can be adjusted through the display screen lifting hydraulic cylinder.

Compared with the existing structure, the present invention has the following advantages:

The inner side of the supporting lifting column provided by the present invention is provided with a lifting hydraulic cylinder, and the side wall of the supporting lifting column is provided with a rectangular hole groove, and the connecting support rod is connected to the lifting hydraulic cylinder through the hole groove, which is beneficial to the support rod can be The lifting operation is carried out within the range of the rectangular hole and groove, so as to drive the bottom support platform of the connecting end to lift and lower, so that the pregnant woman can sit on the special bed body more conveniently.

The leg support plate provided in the present invention has an arc groove structure, and the length of the leg support plate is 50cm, which is beneficial to the arc structure suitable for human legs, conforms to ergonomics, makes the placement more comfortable, and has a longer length. Suitable for most people.

The leg support plate provided in the present invention can move upward through the support plate lifting hydraulic cylinder, which is convenient to properly adjust the height of the leg support plate according to the length of the thigh of the pregnant woman, so that the pregnant woman is more comfortable when placed, and it is more convenient for the doctor to check .

The belly support provided by the invention can move inwardly and obliquely upward through the belly support forward hydraulic cylinder and the belly support upward hydraulic cylinder, and the movement speed is very slow and uniform, which is beneficial to the pregnant women with large pregnant belly. It helps to hold up the pregnant belly, which will cause the pregnant woman to feel short of breath, which will affect the doctor's examination. The forward hydraulic cylinder and the upper hydraulic cylinder of the belly support run slowly, in order to effectively protect the pregnant belly of pregnant women and prevent them from running. Too fast operation will squeeze the pregnant belly.

The belly support provided by the invention has an arc-shaped groove structure that fits with the pregnant belly, and the inner side of the belly support and the side wall are attached with a sponge layer, and the arc-shaped groove structure is conducive to conforming to the shape of the pregnant belly. The feeling is better, and the sponge layer is attached to make it more comfortable.

The leisure display screen provided in the present invention is connected to the upper end of the display screen lifting hydraulic cylinder through a ratchet structure, which is beneficial to the adjustment and storage of the leisure display screen, and makes the viewing more comfortable and convenient for pregnant women.

Description of drawings

1 is a schematic diagram of the shaft side structure of the present invention;

Fig. 2 is a schematic diagram of the enlarged shaft side structure of the pregnant belly holding device of the present invention;

3 is a schematic view of the enlarged shaft side structure of the inspection waste basin according to the present invention;

4 is a schematic view of the enlarged axial side structure of the leg support plate of the present invention;

5 is a schematic diagram of the structure of the right shaft side of the present invention;

FIG. 6 is a schematic view of an axial side bottom view structure of the present invention;

FIG. 7 is a schematic diagram of the structure of the seat back down axis side of the present invention;

Fig. 8 is the top view structure schematic diagram of the present invention;

Fig. 9 is the front view structure schematic diagram of the present invention;

FIG. 10 is a schematic diagram of the structure of the shaft side of the belly support of the present invention.

In the picture: 1- special bed body, 2- counterweight base, 3- rotating motor, 4- connecting support rod, 5- supporting lifting column, 6- leisure display screen, 7- headrest airbag, 8- display screen lifting hydraulic pressure Cylinder, 9-Chair Back, 10-Belly Support Device, 1001-Belly Support, 1002-Belly Support Up Hydraulic Cylinder, 1003-Belly Support Upward Hydraulic Cylinder Mount, 1004-Belly Support Forward Hydraulic Cylinder, 1005-Belly Support Support fixing plate, 11-pregnant woman pull ring, 12-leg support plate, 13-support plate lifting hydraulic cylinder, 14-waste basin rack, 15-check waste basin, 16-seat seat, 17-waist airbag, 18-chair Back adjustment motor, 19-bottom support platform, 20-control panel, 21-air pump.

Detailed ways

In the following, embodiments of the present invention will be described in detail, examples of which are shown in the accompanying drawings and the following description. While the invention will be described in conjunction with an exemplary embodiment, it should be understood that the description is not intended to limit the invention to the exemplary embodiment. On the contrary, the invention is to cover not only the exemplary embodiment, but also various alternatives, changes, equivalents and other embodiments, which may be included in the spirit and scope of the invention as defined by the appended claims Inside.

Referring to Figures 1 to 10, a special bed for pregnant women for prenatal diagnosis includes: a special bed body 1, a counterweight base 2, a rotating motor 3, a connecting support rod 4, a supporting lifting column 5, a leisure display screen 6. Headrest airbag 7, display lifting hydraulic cylinder 8, seat back 9, pregnant belly support device 10, belly support 1001, belly support upward hydraulic cylinder 1002, belly support upward hydraulic cylinder fixing seat 1003, belly support forward hydraulic Cylinder 1004, Belly Support Fixing Plate 1005, Pregnant Woman Pulling Ring 11, Leg Support Plate 12, Support Plate Lifting Hydraulic Cylinder 13, Waste Basin Holder 14, Inspection Waste Basin 15, Seat 16, Waist Airbag 17, Seat Back Adjustment Motor 18 , the bottom support platform 19, the control panel 20 and the air pump 21; the special bed body 1 is provided with a counterweight base 2; the upper end of the counterweight base 2 is bolted with a rotating motor 3; the upper end of the rotating motor 3 drives A supporting lifting column 5 is provided; a connecting support rod 4 is movably installed on the side wall of the supporting lifting column 5; a bottom supporting platform 19 is fixedly arranged at the end of the connecting supporting rod 4; The control panel 20 is fixedly installed on the wall; the bottom of the bottom supporting platform 19 is slidably installed with a waste basin frame 14, and the upper end of the waste basin frame 14 is placed with an inspection waste basin 15; the two ends of the bottom supporting platform 19 are also symmetrical A support plate lifting hydraulic cylinder 13 is provided, and the top end of the support plate lifting hydraulic cylinder 13 is fixedly provided with a leg support plate 12; the upper side of the bottom support platform 19 is fixedly installed with a seat 16; A pregnant woman pulling ring 11 is symmetrically arranged on the end side wall;

The other side of the seat 16 is connected with the seat back 9, and the side end of the connecting shaft of the seat 16 and the seat back 9 is provided with a seat back adjustment motor 18; the upper end of one side of the seat back 9 is respectively provided with The headrest airbag 7 and the waist airbag 17; an air pump 21 is installed on one side wall of the seat back 9, and the air pump 21 is pneumatically connected with the headrest airbag 7 and the waist airbag 17; The pregnant belly holding device 10 is symmetrically arranged on the upper part; the pregnant belly holding device 10 consists of a belly support 1001, a belly support upward hydraulic cylinder 1002, a belly support upward hydraulic cylinder fixing seat 1003, a belly support forward hydraulic cylinder 1004 and a belly support A fixing plate 1005; a belly support forward hydraulic cylinder 1004 is installed on the side wall of the belly support fixing plate 1005; a belly support upward hydraulic cylinder fixing seat 1003 is installed on the upper end of the belly support forward hydraulic cylinder 1004; the belly support A belly support upward hydraulic cylinder 1002 is installed on the upper end of the upward hydraulic cylinder fixing seat 1003, and a belly support upward hydraulic cylinder 1002 is fixedly provided with a belly support 1001 at the end; the side wall of the seat back 9 is symmetrically provided with a display screen in a rotational connection. Lifting hydraulic cylinder 8; the upper end of the display screen lifting hydraulic cylinder 8 is movably fixed with a leisure display screen 6.

Wherein, a lifting hydraulic cylinder is arranged on the inner side of the supporting lifting column 5, and a rectangular hole groove is opened on the side wall of the supporting lifting column 5, and the connecting support rod 4 is connected with the lifting hydraulic cylinder through the hole groove, so as to facilitate the supporting rod 4. The lifting and lowering operation can be carried out within the range of the rectangular hole and groove, thereby driving the bottom support platform 19 of the connecting end to lift and lower, so that the pregnant woman can sit on the special bed body 1 more conveniently, as shown in FIG. 1 .

Wherein, the leg support plate 12 has an arc groove structure, and the length of the leg support plate 12 is 50cm, which is convenient for the arc structure suitable for human legs, conforms to ergonomics, makes the placement more comfortable, and has a longer length. Placement suitable for most people, as shown in Figure 4.

The leg support plate 12 can be moved upward through the support plate lifting hydraulic cylinder 13, so that the height of the leg support plate 12 can be properly adjusted according to the length of the pregnant woman's thigh, so that the pregnant woman is more comfortable when placed, and it is more convenient for the doctor to check. convenience.

The belly support 1001 can be moved inward and obliquely upward through the belly support forward hydraulic cylinder 1004 and the belly support upward hydraulic cylinder 1002, and the movement speed is very slow and uniform, which is convenient for pregnant women with large pregnant belly. The belly lift helps, placing the pregnant belly too large will cause the pregnant woman to feel short of breath, which will affect the doctor's examination. The belly support forward hydraulic cylinder 1004 and the belly support upward hydraulic cylinder 1002 run slowly, in order to effectively protect the pregnant woman's pregnant belly. , to prevent the squeezing injury of the pregnant belly from running too fast, as shown in Figure 2.

Wherein, the belly support 1001 is in an arc-shaped groove structure that fits with the pregnant belly, and both the inner side and the side wall of the belly support 1001 arc have a sponge layer attached, and the arc-shaped groove structure is convenient to conform to the shape of the pregnant belly. The feeling is better, and there is a sponge layer attached to make the comfort even stronger, as shown in Figure 10.

Wherein, the leisure display screen 6 is connected to the upper end of the display screen lifting hydraulic cylinder 8 through a ratchet structure, which facilitates the adjustment and storage of the leisure display screen 6 and makes viewing more comfortable and convenient for pregnant women.

The height of the display screen lifting hydraulic cylinder 8 can be adjusted by the display screen lifting hydraulic cylinder 8, which is convenient for adjusting the height of the leisure display screen 6 and effectively protects the eyes of pregnant women.

The working principle of this embodiment:

When using the special bed for pregnant women for prenatal diagnosis, the special bed body 1 needs to be powered on first, and then it can be used. Control, and then control the bottom support platform 19 to descend to the position where the pregnant woman is most likely to get up. When the pregnant woman sits on, the legs need to be placed on the leg support plate 12, and then the hydraulic cylinder 13 can be lifted through the support plate. function, the leg support plate 12 is lifted and lowered to meet the needs of pregnant women with higher heights, and then the bottom support platform 19 is lifted to the height that is most convenient for the doctor to check, and then the chair can be adjusted through the control panel 20. The support angle of the back 9 can make the comfort higher and the inspection more convenient; the air pump 21 can also be controlled to inflate the headrest airbag 7 and the waist airbag 17, and the doctor can rotate the motor 3. The pregnant woman rotates left and right on the counterweight base 2 to meet the needs of the doctor's examination, and the doctor can hold up and protect the pregnant belly through the set pregnant belly holding device 10, and only need to lift the two belly through the control panel 20. The belly support 1001 is slowly squeezed towards the pregnant belly through the belly support forward hydraulic cylinder 1004. After approaching a certain distance, the belly support upward hydraulic cylinder 1002 is used to control the belly support 1001 to slowly move upward and obliquely, so as to stabilize the pregnant belly. Hold it up safely, so that pregnant women will not feel short of breath and make the examination more accurate. The leisure display screen 6 can be set to play some prenatal knowledge or leisure content, so as to ease the tension of pregnant women and supplement the production of pregnant women Essentials.

To sum up, although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or modify some of the technical features. Equivalent replacement, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (7)

1. a special bed for pregnant women for prenatal diagnosis, is characterized in that: this special bed for pregnant women for prenatal diagnosis includes: special bed body, counterweight base, rotating motor, connecting support rod, supporting lifting column, Leisure display screen, headrest airbag, display lifting hydraulic cylinder, seat back, pregnant belly support device, belly support, belly support up hydraulic cylinder, belly support up hydraulic cylinder fixing seat, belly support forward hydraulic cylinder, belly support fixed plate, maternity pull ring, leg support plate, support plate lifting hydraulic cylinder, waste basin holder, inspection waste basin, seat seat, lumbar air bag, seat back adjustment motor, bottom support platform, control panel and air pump; the special bed body A counterweight base is arranged on the counterweight base; a rotating motor is fixed on the upper end of the counterweight base; the upper end of the rotating motor is driven with a supporting lifting column; the side wall of the supporting lifting column is movably installed with a connecting support rod; A bottom support platform is fixedly arranged at the end of the connecting support rod; a control panel is fixedly installed on the side wall of the bottom support platform; the bottom of the bottom support platform is slidably installed with a waste basin frame, and the upper end of the waste basin frame is placed There is an inspection waste basin; both ends of the bottom support platform are also symmetrically provided with support plate lifting hydraulic cylinders, and the top of the support plate lifting hydraulic cylinder is fixedly provided with leg support plates; the upper side of the bottom support platform is fixedly installed with Chair seat; pregnant woman pulling rings are symmetrically arranged on both side walls of the seat seat; the other side of the seat seat is axially connected with a seat back, and the side end of the connecting shaft between the seat seat and the seat back is provided with a seat back Adjusting motor; a headrest air bag and a waist air bag are respectively arranged on the upper end of one side of the seat back; an air pump is installed on the side wall of one end of the seat back, and the air pump is pneumatically connected with the headrest air bag and the lumbar air bag; the chair The side walls of both ends of the back are symmetrically provided with a pregnant belly holding device; the pregnant belly holding device is composed of a belly support and a belly support upward hydraulic cylinder, a belly support upward hydraulic cylinder fixing seat, a belly support forward hydraulic cylinder and a belly support. a fixing plate; a belly support forward hydraulic cylinder is installed on the side wall of the belly support fixing plate; a belly support upward hydraulic cylinder fixing seat is installed on the upper end of the belly support forward hydraulic cylinder; the belly support upward hydraulic cylinder fixing seat A belly support upward hydraulic cylinder is installed on the upper end, and a belly support is fixed at the end of the belly support upward hydraulic cylinder; a display screen lifting hydraulic cylinder is symmetrically arranged on the side wall of the chair back in a rotational connection; the display screen lifting hydraulic cylinder The upper end of the cylinder is movably fixed with a leisure display screen; the belly support can move inwardly and obliquely upward through the belly support forward hydraulic cylinder and the belly support upward hydraulic cylinder, and the movement speed is very slow and uniform. 2 . The special bed for pregnant women for prenatal diagnosis according to claim 1 , wherein a lifting hydraulic cylinder is arranged on the inner side of the supporting lifting column, and a rectangular hole groove is opened on the side wall of the supporting lifting column, and 2 . The connecting support rod is connected with the lifting hydraulic cylinder through the hole groove. 3 . The special bed for pregnant women for prenatal diagnosis according to claim 1 , wherein the leg support plate has an arc-shaped groove structure, and the length of the leg support plate is 50 cm. 4 . 4 . The special bed for pregnant women for prenatal diagnosis according to claim 1 , wherein the leg support plate can move upward through the support plate lifting hydraulic cylinder. 5 . 5. the special-purpose bed for pregnant women for prenatal diagnosis according to claim 1, is characterized in that: described belly support is the arc groove structure that fits with pregnant belly, and belly support arc inner side and side wall are both. A sponge layer is attached. 6 . The special bed for pregnant women for prenatal diagnosis according to claim 1 , wherein the leisure display screen is connected to the upper end of the display screen lifting hydraulic cylinder through a ratchet structure. 7 . 7 . The special bed for pregnant women for prenatal diagnosis according to claim 1 or 6 , wherein the height of the display screen lifting hydraulic cylinder can be adjusted by the display screen lifting hydraulic cylinder. 8 .

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