CN109512607B

CN109512607B - Medical fetus protection bed

Info

Publication number: CN109512607B
Application number: CN201811442952.3A
Authority: CN
Inventors: 王志愿
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2018-11-29
Filing date: 2018-11-29
Publication date: 2021-04-13
Anticipated expiration: 2038-11-29
Also published as: CN109512607A

Abstract

The invention relates to a medical fetus protection bed which comprises a bed body and a mattress arranged on the bed body, wherein the left end of the bed body corresponds to the hip of a pregnant woman, the right end of the bed body is provided with an outlet close to the head of the pregnant woman, the outlet is matched with a compression device which can vertically move and is used for placing an object, and a drawing plate mechanism is arranged on the compression device at the right end. The compression device comprises a supporting plate, and the front side and the rear side of the supporting plate are both connected with a lifting mechanism; the lifting mechanism comprises two swing rods, a gear, a rack, a double-head screw rod and a motor; the drawing plate mechanism comprises a plurality of unit plates hinged with each other and a baffle hinged with the unit plate at the right end and horizontally sliding on the supporting plate. The compression device moves downwards to place a bedpan or a washing tool, so that the pregnant woman can defecate and wash the head without moving or moving in a small range, and the pregnant woman can clean the fetus conveniently.

Description

Medical fetus protection bed

Technical Field

The invention relates to the technical field of medical beds, in particular to a medical fetus protection bed.

Background

The medical beds are hospital special sickbeds for short, are hospital products used in hospitals, nursing homes and community outpatient service stool places, are few in number in the market at present, and are mainly used for preventing pregnant women from doing major movement due to the special physical conditions of the pregnant women, so that most of the pregnant women can only lie on the bed to eat, sleep and relieve the bowels, and also can only lie on the side to eat, and eat by themselves or feed by family members.

However, the pregnant woman is inconvenient to eat and clean in the fetus protection process, is not beneficial to defecation, washing and hair washing of the pregnant woman, seriously affects physical and psychological health of the pregnant woman and is not beneficial to growth of the fetus in the abdomen.

Disclosure of Invention

In order to avoid and solve the technical problems, the invention provides a medical fetus protection bed.

The technical problem to be solved by the invention is realized by adopting the following technical scheme:

the utility model provides a medical child-protecting bed, includes the bed body, places the mattress on the bed body, the left end of the bed body corresponds department, the right-hand member with pregnant woman buttock and all is equipped with the exit near pregnant woman head department, but exit department all cooperates with the compressor arrangement that vertical removal is used for placing the object, and is equipped with the pull board mechanism that can be used to expand the extension on the compressor arrangement of right-hand member.

Furthermore, the compression device comprises a support plate, and the front side and the rear side of the support plate are both connected with a lifting mechanism; elevating system includes that two are symmetrical arrangement and with backup pad horizontal sliding connection's pendulum rod, the swing centre of a circle department of pendulum rod all is connected with the gear, the gear all meshes has sliding connection in the rack of bed body bottom, install double-end lead screw jointly on the rack, double-end lead screw is connected with the motor.

Further, guide pillars are fixed at the bottoms of the swing rods, and strip-shaped grooves matched with the guide pillars are formed in the supporting plates.

Furthermore, the bottom of the supporting plate is connected with an L-shaped extending block, and a guide rod fixed at the bottom of the bed body is vertically and slidably connected to the L-shaped extending block.

Furthermore, the plate pulling mechanism comprises a plurality of unit plates hinged with each other and a baffle hinged with the unit plate at the right end and horizontally sliding on the supporting plate, and the unit plate at the left end of the plurality of unit plates is hinged with the supporting plate.

Furthermore, the baffle is connected with an electric push rod fixed at the bottom of the supporting plate.

Furthermore, a guide groove is formed in the supporting plate, and the bottom of the baffle plate and the bottoms of the other unit plates except the left end are in sliding fit with the guide groove.

Furthermore, the bed body is provided with a plurality of groups of switches which are connected with the compression device and the drawing plate mechanism through wires.

Furthermore, the mattress is provided with a movable cushion connected with the outlet hole through a zipper.

The invention has the beneficial effects that: the compression device moves downwards to place a bedpan or a washing tool, so that the pregnant woman can defecate, wash and eat without moving or moving in a small range, the pregnant woman can conveniently clean the fetus in daily life, the pregnant woman can keep happy mood and healthy growth of the fetus, and the compression device has the advantages of high automation degree, easiness in operation and strong function.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic structural component view of the compression apparatus shown in FIG. 1;

FIG. 4 is a schematic structural view of a plate pulling mechanism according to the present invention;

FIG. 5 is a schematic view showing the connection of three of a plurality of unit boards according to the present invention;

fig. 6 is a top view of the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below.

As shown in fig. 1 to 6, a medical fetus protection bed comprises a bed body 1 and a mattress 2 arranged on the bed body 1, wherein the left end of the bed body 1 corresponds to the hip of a pregnant woman, and the right end of the bed body is close to the head of the pregnant woman, and is provided with an outlet hole 1a, the outlet hole 1a is matched with a compression device 3 which can be vertically arranged downwards and used for placing objects, and a drawing plate mechanism 4 which can be used for extending is arranged on the compression device 3 at the right end.

The compression device 3 comprises a support plate 31, and the front side and the rear side of the support plate 31 are both connected with a lifting mechanism 32; elevating system 32 includes two pendulum rods 321 that are symmetrical arrangement and with the horizontal sliding connection of backup pad 31, the swing centre of a circle department of pendulum rod 321 all is connected with gear 322, pendulum rod 321 is connected with the wallboard 10 that is fixed in bed body 1 to be used for the installation and support pendulum rod 321 motion, gear 322 all meshes the rack 323 of sliding connection in bed body 1 bottom, install double-end lead screw 325 on the rack 323 jointly, double-end lead screw 325 is connected with motor 324. During the use, starter motor 324 corotation, double-end lead screw 325 is rotatory, and the rack 323 of left end and right-hand member is close to each other and is removed, drives gear 322 for the pendulum rod 321 of left end rotates clockwise, and the pendulum rod 321 of right-hand member anticlockwise rotates, thereby promotes the backup pad 31 and moves down, can be used to put the object, and secondly when motor 324 reverses, the pendulum rod 321 anticlockwise of left end rotates, and the pendulum rod 321 of right-hand member clockwise rotates, then can promote backup pad 31 to shift up.

The outlet 1a is matched with the support plate 31, and the support plate 31 can pass through the outlet for the support plate 31 to lift above the bed body 1.

Guide posts 321a are fixed at the bottoms of the swing rods 321, and strip-shaped grooves 31a matched with the guide posts are formed in the supporting plate 31. For converting the circumferential swing of the swing rods 321 at the left and right ends into vertical pushing movement to the support plate 31.

The bottom of the supporting plate 31 is connected with an L-shaped extension block 8, and the L-shaped extension block 8 is vertically and slidably connected with a guide rod 9 fixed at the bottom of the bed body 1. The L-shaped extension block 8 is used for limiting the movement of the support plate 31 in the horizontal direction and ensuring that the position right above the support plate 31 corresponds to the position of the outlet hole 1a all the time, and the bottom transverse plate end of the L-shaped extension block is arranged far away from the support plate 31, so that the support plate 31 can move upwards and penetrate through the bed body 1.

The drawing plate mechanism 4 comprises a plurality of unit plates 41 hinged to each other, a baffle plate 42 hinged to the unit plate 41 at the right end and horizontally sliding on the support plate 31, and the unit plate 41 at the left end of the plurality of unit plates 41 is hinged to the support plate 31. The baffle 42 is connected with an electric push rod 5 fixed at the bottom of the support plate 31. The plurality of unit plates 41 are folded together, so that the occupied volume is small, the extending area is large, and the use is convenient.

A guide groove 31b is formed in the support plate 31, and the bottom of the baffle plate 42 and the bottoms of the other unit plates 41 except the left end are in sliding fit with the guide groove 31 b. To achieve the guiding sliding of the unit plate 41 and the shutter 42.

The bed body 1 is provided with a plurality of groups of switches 6 which are connected with the compression device 3 and the drawing plate mechanism 4 through wires. The plurality of sets of switches 6 comprise a first switch 61 connected with the left end of the compression device 3, a second switch 62 connected with the right end of the compression device 3, and a third switch 63 connected with the drawing plate mechanism 4. The first switch 61 is connected with the motor 324 at the left end, the second switch 62 is connected with the motor 324 at the right end, and respectively controls the compression devices 3 at different positions, and the third switch 63 is connected with the electric push rod 5 and is used for controlling the plate drawing mechanism 4.

The mattress 2 is provided with a movable pad 7 connected with the outlet hole 1a through a zipper.

When the defecation pan is used, when a pregnant woman needs to defecate, the first switch 61 is pressed, the compression device 3 at the left end is started, the supporting plate 31 is separated from the matching with the outlet hole 1a and moves downwards, the bedpan is placed on the supporting plate 31, then the movable pad 7 at the position is opened, and the pregnant woman can defecate; when the pregnant woman needs to wash, the second switch 62 is pressed, the compression device 3 at the right end is started, the pregnant woman can simply wash the face and the mouth at the position of the outlet hole 1a, when the head needs to be washed, the third switch 63 is pressed, the electric push rod 5 is started, the baffle 42 is driven to move right, the unit plates 41 are pulled open and flattened, the head washing basin is placed to wash the head, the unit plates 41 are retracted after the head washing basin is placed, the baffle 42 is prevented from being wetted by dirt, and the health of the pregnant woman is guaranteed; when the pregnant woman needs to eat, the motor 324 is reversely rotated by controlling the compression device 3 on the right side, so that the support plate 31 is lifted and can reach the upper part of the bed body 1 through the outlet hole 1a, and the unit plate 41 can be used as a table for eating after being pulled out.

In conclusion, the compression device can be used for placing a bedpan or a washing tool through downward movement of the compression device, so that the pregnant woman can defecate, wash and eat without moving or moving in a small range, the pregnant woman can conveniently clean the fetus in daily life, the pregnant woman can keep happy mood and healthy growth of the fetus, and the compression device has the advantages of high automation degree, easiness in operation and strong functions.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a medical child bed, includes bed body (1), places mattress (2) on bed body (1), its characterized in that: outlets (1a) are respectively arranged at the left end of the bed body (1) corresponding to the buttocks of the pregnant woman and the right end of the bed body close to the head of the pregnant woman, compression devices (3) which can vertically move and are used for placing objects are respectively matched at the outlets (1a), and a drawing plate mechanism (4) which can be used for extending is arranged on the compression device (3) at the right end;

the compression device (3) comprises a support plate (31), and the front side and the rear side of the support plate (31) are both connected with a lifting mechanism (32);

the lifting mechanism (32) comprises two swing rods (321) which are symmetrically arranged and horizontally and slidably connected with the supporting plate (31), the swinging circle centers of the swing rods (321) are connected with gears (322), the gears (322) are respectively meshed with racks (323) slidably connected to the bottom of the bed body (1), the racks (323) are jointly provided with double-head lead screws (325), the double-head lead screws (325) are connected with motors (324), guide pillars (321a) are fixed at the bottoms of the swing rods (321), the supporting plate (31) is provided with strip-shaped grooves (31a) matched with the guide pillars, the bottom of the supporting plate (31) is connected with an L-shaped extending block (8), and the L-shaped extending block (8) is vertically and slidably connected with a guide rod (9) fixed at the bottom of the bed body (1);

the drawing plate mechanism (4) comprises a plurality of unit plates (41) hinged with each other, a baffle (42) hinged with the unit plate (41) at the right end and horizontally sliding on the support plate (31), and the unit plate (41) at the left end in the plurality of unit plates (41) is hinged with the support plate (31); the baffle (42) is connected with an electric push rod (5) fixed at the bottom of the support plate (31);

the bed body (1) is provided with a plurality of groups of switches (6) which are connected with the compression device (3) and the drawing plate mechanism (4) through leads; the multiple groups of switches (6) comprise a first switch (61) connected with the compression device (3) at the left end, a second switch (62) connected with the compression device (3) at the right end, and a third switch (63) connected with the drawing plate mechanism (4); the first switch (61) is connected with the motor (324) at the left end, the second switch (62) is connected with the motor (324) at the right end to respectively control the compression devices (3) at different positions, and the third switch (63) is connected with the electric push rod (5) and used for controlling the plate drawing mechanism (4);

when the defecation device is used, when a pregnant woman needs to defecate, the first switch (61) is pressed, the compression device (3) at the left end is started, the supporting plate (31) is separated from the matching with the outlet hole (1a) to move downwards, the bedpan is placed on the supporting plate (31), then the movable pad (7) at the position is opened, and the pregnant woman can defecate; when a pregnant woman needs to wash, the second switch (62) is pressed down, the compression device (3) at the right end is started, the pregnant woman can simply wash at the outlet hole (1a), when a head needs to be washed, the third switch (63) is pressed down, the electric push rod (5) is started, the baffle (42) is driven to move right, the unit plates (41) are pulled open and flattened, the head washing basin is placed to wash the head, the unit plates (41) are retracted after the head washing basin is placed, the baffle (42) can be prevented from being wetted by dirt, and the health of the pregnant woman is guaranteed; when the pregnant woman needs to eat, the motor (324) is rotated reversely by controlling the compression device (3) on the right side, the supporting plate (31) is lifted and can pass through the outlet hole (1a) to reach the upper part of the bed body (1), and the unit plate (41) can be taken out to serve as a plate table for eating.

2. The medical fetal protection bed of claim 1, wherein: the baffle (42) is connected with an electric push rod (5) fixed at the bottom of the support plate (31).

3. The medical fetal protection bed of claim 2, wherein: a guide groove (31b) is formed in the supporting plate (31), and the bottom of the baffle plate (42) and the bottoms of the other unit plates (41) except the left end are in sliding fit with the guide groove (31 b).

4. The medical fetal protection bed of claim 1, wherein: the mattress (2) is provided with a movable cushion (7) which is connected with the outlet hole (1a) through a zipper.