Special multifunctional predelivery bed for pregnant woman in obstetrics and gynecology department

Abstract

The invention discloses a multifunctional predelivery bed special for a pregnant woman in the obstetrics and gynecology department and relates to the technical field of predelivery equipment. A lifting mechanism is installed on the portion, on one side of the control table, of the bottom frame. A frame beam is arranged on one side of the lifting mechanism. A top frame is in lap joint with the top end of the frame beam. A main bed board is installed at the top end of the top frame. An angle adjusting mechanism is installed among the frame beam, the top frame and the back bed board, a dirt collecting basin is slidably connected to the side, away from the console, of the frame beam, an outer top frame is fixedly connected to the outer side of the top frame, and armrests are installed on the two sides of the outer top frame. The height of the predelivery bed is increased and decreased, the angle between the main bed plate and the back bed plate is changed, and the predelivery bed is matched with the dual-purpose dirt collecting basin, so that the convenient use time of the predelivery bed in the pregnant woman delivery period is effectively prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of delivery equipment, and in particular to a multifunctional delivery bed specially designed for pregnant women in obstetrics and gynecology. Background Art

[0002] Obstetrics and gynecology is one of the four major disciplines in clinical medicine. Its many research contents include the observation of physiological and pathological changes in pregnancy and childbirth, as well as the prevention, diagnosis and treatment of high-risk pregnancies and difficult labors. When women are about to give birth, they are usually hospitalized for observation in the obstetrics and gynecology department. During this stage, the mother needs to spend most of her time on the delivery bed.

[0003] Patent specification CN220175496U discloses a maternity bed, comprising a frame, a mounting slot, a first bed board, a second bed board, a movable shaft, a cleaning device, a foot support, and an adjustment crank. The maternity bed pushes a recycling bin to the top of the housing, allowing the recycling bin to be pushed from the bottom of the frame to both sides of the frame, switching the recycling bin between a stored state and a pulled-out state, thereby collecting morning sickness waste when needed. The shortcoming of this technical solution is that pregnant women usually need to stay on the delivery bed from the pregnancy stage to the delivery stage. During this period, when the delivery is approaching, the doctor needs to check the delivery status of the mother. Pregnant women at this stage should not move frequently, so they need to be checked on the delivery bed. However, there is a difference between the bed height required by the doctor to check the pregnant woman and the bed height for convenient care of the pregnant woman, resulting in the delivery bed being only used for convenient collection of morning sickness, and its function is relatively simple when actually used. Summary of the Invention

[0004] The purpose of the present invention is to provide a multifunctional delivery bed specially designed for pregnant women in obstetrics and gynecology. The technical problems to be solved are as follows: the existing delivery beds can only be used to collect morning vomiting waste when in use, and cannot meet the needs of on-site inspection of the delivery situation of pregnant women in the actual use stage.

[0005] The purpose of the present invention can be achieved through the following technical solutions: A multifunctional delivery bed specially designed for pregnant women in obstetrics and gynecology, comprising a base frame, a plurality of self-locking wheels installed on the bottom surface of the base frame, a control console installed on one side of the base frame, a lifting mechanism installed on the base frame on one side of the control console, a frame beam provided on one side of the lifting mechanism, and the lifting mechanism being used to control the vertical height of the frame beam; a top frame is overlapped on the top of the frame beam, a main bed board is installed on the top of the top frame, a back bed board is rotatably connected to one side of the main bed board, an angle adjustment mechanism is installed between the frame beam, the top frame and the back bed board, and the angle adjustment mechanism is used to adjust the angle between the main bed board and the back bed board; a sewage collection basin is slidably connected to the side of the frame beam away from the control console, and the sewage collection basin is used to collect sewage from morning sickness and uterine examination; an outer top frame is fixedly connected to the outer side of the top frame, and armrests are installed on both sides of the outer top frame.

[0006] As a further solution of the present invention: the lifting mechanism and the angle adjustment mechanism are both electrically connected to the control console.

[0007] As a further solution of the present invention: one side of the console is fixedly connected to a side plate, the lifting mechanism includes two cylinders rotatably connected to one side of the side plate, the top ends of the telescopic rods of the two cylinders are rotatably connected to the straight plate, the base frame is fixedly connected to the side of the straight plate with a side column, the bottom and top of the side column are rotatably connected to a rocker arm, and the rocker arm at the top is fixedly connected to the adjacent side of the straight plate, and one end of each rocker arm is rotatably connected to the frame beam.

[0008] As a further solution of the present invention: side supports are fixedly connected to both sides of the top end of the frame beam, the top ends of the side supports are overlapped with the top frame, and the top ends of the side supports are in a horizontal state.

[0009] As a further solution of the present invention: one side of the frame beam is fixedly connected to an outer protective frame, the angle adjustment mechanism includes a second cylinder installed inside the outer protective frame, the bottom of the second cylinder is rotatably connected to the bottom end of the frame beam, one side of the top frame is fixedly connected to a connecting piece, the telescopic rod of the second cylinder is rotatably connected to one side of the connecting piece, and the bottom end of the main bed board is fixedly connected to the bottom of the top frame.

[0010] As a further solution of the present invention: the angle adjustment mechanism also includes a cylinder three rotatably connected to the other side of the connecting piece, and the telescopic rod of the cylinder three is rotatably connected to the bottom surface of the back bed board.

[0011] As a further solution of the present invention: a sewage outlet is provided on the side of the main bed board away from the back bed board, a slide is provided at the bottom of the side support frame located below the sewage outlet, the sewage collecting basin is slidably connected to the slide, and an anti-slip block is provided on one side of the slide.

[0012] As a further solution of the present invention: the outer top frame is equipped with armrests on both sides of the back bed board, the armrests include a spring seat, one side of the spring seat is rotatably connected to a hand handle, and the top end of the hand handle is provided with a handle sleeve.

[0013] Beneficial effects of the present invention: In the present invention, a frame beam is installed in the middle of the base frame of the delivery bed, a top frame is overlapped on the top of the frame beam, and a back bed board is fixed on the top of the top frame, so that the back bed board is rotatably connected to the main bed board, and an angle adjustment mechanism is installed between the frame beam, the top frame and the main bed board. A sewage outlet is provided on one side of the main bed board, and a movable sewage collection basin is installed on the frame beam below the sewage outlet. When in use, the two cylinders of the angle adjustment mechanism are telescopically controlled by the control console to lift the main bed board and simultaneously pull out the sewage collection basin. The pregnant woman can sit or stand through the sewage outlet and the sewage collection basin to vomit during pregnancy, thereby avoiding contamination of the bed body during pregnancy vomiting. Furthermore, a lifting mechanism is installed on one side of the base frame, and the frame beam is installed between the rocker arms of the lifting mechanism. After the bed body is lifted as a whole by the lifting mechanism, the telescopic rods of the two cylinders of the angle adjustment mechanism are extended, and the top frame at the bottom of the main bed board is separated from the overlapped frame beam and the back bed board to form a "V" shape. Then the sewage collection basin is pulled out, and the pregnant woman is in a high position with her hips raised, which is suitable for the doctor to conduct a uterine examination when the delivery is approaching. Its technical advantage is that the delivery bed is not only suitable for preventing pregnant women from vomiting during pregnancy, but also suitable for cooperating with doctors for examinations in the later stages of delivery. It is adapted to the actual needs of pregnant women who should not move frequently when waiting for delivery, that is, by raising and lowering the height of the delivery bed and changing the angle between the main bed board and the back bed board, and cooperating with the dual-purpose sewage collection basin, pregnant women can live on the delivery bed during the entire delivery period. Its purpose is to effectively extend the time that the delivery bed can be conveniently used during the delivery period of pregnant women, meet the various use needs such as preventing vomiting and examination during the period, and have a multi-functional effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the partial internal structure of the lifting mechanism of the present invention; Figure 3 This invention Figure 2 A magnified view of the detail at point B in the middle; Figure 4 It is a schematic diagram of the partial internal structure of the angle adjustment mechanism of the present invention; Figure 5 This invention Figure 4 A magnified view of the details at C in the middle; Figure 6 This invention Figure 4 Schematic diagram of the local structure on the middle right; Figure 7 This invention Figure 1 A magnified detail of point A in the middle.

[0016] In the figure: 1. Base frame; 2. Self-locking wheel; 3. Control console; 4. Lifting mechanism; 41. Cylinder 1; 42. Straight plate; 43. Side column; 44. Rocker arm; 5. Frame beam; 6. Top frame; 7. Main bed board; 8. Back bed board; 9. Angle adjustment mechanism; 91. Cylinder 2; 92. Connector; 93. Cylinder 3; 10. Sewage collecting basin; 11. External top frame; 12. Armrest; 121. Spring seat; 122. Handle; 123. Handle sleeve; 13. External bottom frame; 14. Side panel; 15. Side support frame; 16. External protective frame; 17. Sewage outlet; 18. Slide; 19. Anti-slip block. DETAILED DESCRIPTION

[0017] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0018] like Figures 1 to 7 As shown, a multifunctional delivery bed specially designed for pregnant women in obstetrics and gynecology, includes a base frame 1, four self-locking wheels 2 are installed along the edge of the bottom surface of the base frame 1, a control console 3 is installed on one side of the base frame 1, a lifting mechanism 4 is installed on the base frame 1 on one side of the control console 3, and a frame beam 5 is provided on one side of the lifting mechanism 4, and the lifting mechanism 4 is used to control the vertical height of the frame beam 5; the top of the frame beam 5 is overlapped with a top frame 6, and the top of the top frame 6 is installed with a main bed board 7, and one side of the main bed board 7 is rotatably connected to a back bed board 8, and an angle adjustment mechanism 9 is installed between the frame beam 5, the top frame 6 and the back bed board 8, and the angle adjustment mechanism 9 is used to adjust the angle between the main bed board 7 and the back bed board 8; the side of the frame beam 5 away from the control console 3 is slidably connected to a sewage collecting basin 10, and the sewage collecting basin 10 is used to collect sewage from morning sickness and uterine examination; the outer side of the top frame 6 is fixedly connected to an outer top frame 11, and armrests 12 are installed on both sides of the outer top frame 11; It should be noted that the self-locking wheel 2 is preferably a universal self-locking wheel, which is convenient for moving and locking the delivery bed; the outer bottom frame 13 is fixedly connected to the outside of the base frame 1, which is used to encapsulate the base frame 1 and the control console 3 inside the bed body to prevent medical staff and family members from accidentally touching and getting injured when walking; the control console 3 is electrically connected to the lifting mechanism 4 and the cylinders in the angle adjustment mechanism 9, and is used to centrally control the telescopic state of the telescopic rods of the cylinders in the lifting mechanism 4 and the angle adjustment mechanism 9.

[0019] like Figures 1 to 3As shown, one side of the console 3 is fixedly connected to the side panel 14, and the lifting mechanism 4 includes two cylinders 41 rotatably connected to the side panel 14. The top ends of the telescopic rods of the two cylinders 41 are rotatably connected to the straight panel 42. The bottom and top ends of the side panels 43 are rotatably connected to rocker arms 44. The two rocker arms 44 at the top are fixedly connected to the adjacent sides of the straight panel 42, and the rocker arms 44 are rotatably connected to the frame beam 5. It should be noted that the console 3 drives the telescopic rods of the two cylinders 41 to rotate, thereby driving the straight plate 42 at the top to rotate in the vertical plane. During the rotation, the two rocker arms 44 on the side are driven to rotate. One end of the rocker arm 44 is controlled to rotate at a fixed point, and the frame beam 5 rotates vertically accordingly. During the rotation, the frame beam 5 drives the main bed board 7 and the back bed board 8 at the top to move vertically, thereby realizing the height adjustment of the bed body. In actual use, the height at which the pregnant woman lies can be achieved by lifting the frame beam 5. When she is in the pregnancy stage, the bed is lower, which is convenient for medical staff to take care of her. When she is in the prenatal examination stage, it can be lifted to facilitate the doctor's examination.

[0020] The top of the frame beam 5 is fixedly connected to the side support frame 15 on both sides. The top of the side support frame 15 overlaps with the top frame 6, and the top of the side support frame 15 is in a horizontal state. It should be noted that when the frame beam 5 is adjusted in height by the lifting mechanism 4, since the top frame 6 is overlapped on the side support frames 15 of the frame beam 5, in order to ensure stability during height adjustment, the side support frames 15 are used to provide stable support for the top frame 6, so as to realize the stable lifting function of the top bed.

[0021] like Figure 4 and Figure 5 As shown, one side of the frame beam 5 is fixedly connected to the outer protective frame 16, and the angle adjustment mechanism 9 includes a second cylinder 91 installed inside the outer protective frame 16. The bottom of the second cylinder 91 is rotatably connected to the bottom end of the frame beam 5. One side of the top frame 6 is fixedly connected to a connecting piece 92. The telescopic rod of the second cylinder 91 is rotatably connected to one side of the connecting piece 92. The bottom end of the main bed board 7 is fixedly connected to the bottom of the top frame 6. The angle adjustment mechanism 9 also includes a cylinder 3 93 rotatably connected to the other side of the connecting piece 92, and the telescopic rod of the cylinder 3 93 is rotatably connected to the bottom surface of the back bed board 8; It should be noted that there are two scenarios when the angle adjustment mechanism 9 is adjusted. One is that the telescopic rod of cylinder three 93 is extended, and the telescopic rod of cylinder two 91 is adaptively controlled for the extension of cylinder three 93, providing rotation space for cylinder three 93 to support the back bed board 8. The other is that the telescopic rods of cylinder two 91 and cylinder three 93 are both extended. At this time, the main bed board 7 and the back bed board 8 are in a "V" shape; its purpose is that, in the first case, the back bed board 8 of the bed body can be lifted and the main bed board 7 can be kept horizontal. The bed body in this state is used to assist pregnant women to get up, which is convenient for their eating, drinking and life during pregnancy. In the second case, since the bed body is in a "V" shape as a whole The bed is of the type that can be raised by the lifting mechanism 4, so that the pregnant woman is in a state that is convenient for the doctor to perform a uterine examination. That is, when the pregnant woman is about to give birth, the doctor needs to check the uterine contraction of the pregnant woman during the clinical examination to determine whether she is in a state of imminent delivery. Pregnant women at this stage should not be moved, so by raising the bed height and the buttocks of the pregnant woman, it is convenient for the doctor to perform a uterine examination before delivery. In addition, since the top frame 6 is overlapped on the top of the frame beam 5, and the cylinder 2 91 and the cylinder 3 93 are connected as a whole through the connecting piece 92, when the bed is adjusted, it is not restricted by the frame beam 5 and the side support frame 15, that is, when the "V"-shaped bed state is adjusted, it is not interfered with by the supporting structure.

[0022] like Figure 1 and Figure 6 As shown, a sewage outlet 17 is provided on the side of the main bed board 7 away from the back bed board 8, a chute 18 is provided at the bottom of the side support frame 15 below the sewage outlet 17, the sewage collecting basin 10 is slidably connected to the chute 18, and an anti-slip block 19 is provided on one side of the chute 18; It should be noted that, since the bed body can be lifted up by the back bed board 8, when a pregnant woman experiences morning sickness during pregnancy, the pregnant woman can be lifted up by supporting the back bed board 8, and then the sewage collecting basin 10 can be pulled out. When the pregnant woman has morning sickness, the sewage will fall into the sewage collecting basin 10 through the sewage outlet 17. When the pregnant woman is in the state of a clinical examination, the sewage collecting basin 10 can be pulled out to collect the sewage generated during the prenatal examination to meet the sewage discharge needs of the bed body during the pregnancy stage and the clinical examination stage. When in use, the anti-slip block 19 is used to prevent the sewage collecting basin 10 from being pulled off, and the sewage outlet 17 is an arc-shaped structure.

[0023] like Figure 7 As shown, the outer top frame 11 is provided with armrests 12 on both sides of the back bed board 8. The armrests 12 include a spring seat 121. One side of the spring seat 121 is rotatably connected to a handle 122. The top of the handle 122 is sleeved with a handle cover 123. It should be noted that, since pregnant women have difficulty in moving, when transferring them to the bed, the bed can be lowered and the armrests 12 can be rotated to the bottom of the outer top frame 11. At this time, the transfer height is low and safer. When the pregnant woman is transferred to the bed and used for daily life and examination, the armrests 12 can be flipped to both sides of the bed to improve the safety of examination and daily life. That is, the flip structure effectively protects the safety of pregnant women during the use of the delivery bed. In addition, the delivery bed can be raised and lowered in height, has armrests 12 for flip-up protection, and can lift the back bed board 8 at the same time. By controlling the angle between the main bed board 7 and the back bed board 8, the delivery bed can be conveniently used in multiple scenarios such as transferring pregnant women, preventing morning sickness, and facilitating doctor's examinations, thereby meeting the actual needs of the multi-functional use of the delivery bed.

[0024] The above is a detailed description of an embodiment of the present invention. However, the content described is only a preferred embodiment of the present invention and should not be considered to limit the scope of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A multifunctional delivery bed for pregnant women in obstetrics and gynecology, comprising a base frame (1), wherein a plurality of self-locking wheels (2) are mounted on the bottom surface of the base frame (1), characterized in that: A control console (3) is installed on one side of the base frame (1), and a lifting mechanism (4) is installed on the base frame (1) on one side of the control console (3). A beam (5) is provided on one side of the lifting mechanism (4), and the lifting mechanism (4) is used to control the vertical height of the beam (5); a top frame (6) is overlapped at the top of the beam (5), and a main bed board (7) is installed at the top of the top frame (6). A back bed board (8) is rotatably connected to one side of the main bed board (7), and an angle adjustment mechanism (9) is installed between the beam (5), the top frame (6) and the back bed board (8), and the angle adjustment mechanism (9) is used to adjust the angle between the main bed board (7) and the back bed board (8); a sewage collecting basin (10) is slidably connected to the side of the beam (5) away from the control console (3), and the sewage collecting basin (10) is used to collect sewage caused by morning sickness and uterine examination; an outer top frame (11) is fixedly connected to the outer side of the top frame (6), and handrails (12) are installed on both sides of the outer top frame (11).

2. A multifunctional delivery bed for pregnant women in obstetrics and gynecology according to claim 1, characterized in that: The lifting mechanism (4) and the angle adjustment mechanism (9) are both electrically connected to the console (3).

3. The multifunctional delivery bed for pregnant women in obstetrics and gynecology according to claim 1, characterized in that: One side of the console (3) is fixedly connected to a side plate (14), and the lifting mechanism (4) includes two cylinders (41) rotatably connected to one side of the side plate (14). The top ends of the telescopic rods of the two cylinders (41) are rotatably connected to a straight plate (42). The base frame (1) is fixedly connected to a side column (43) on the side of the straight plate (42). The bottom and top of the side column (43) are rotatably connected to a rocker arm (44), and the rocker arm (44) at the top is fixedly connected to the adjacent side of the straight plate (42). One end of each rocker arm (44) is rotatably connected to the frame beam (5).

4. The multifunctional delivery bed for pregnant women in obstetrics and gynecology according to claim 1, characterized in that: Side support frames (15) are fixedly connected to both sides of the top of the frame beam (5), the top of the side support frame (15) is overlapped with the top frame (6), and the top of the side support frame (15) is in a horizontal state.

5. The multifunctional delivery bed for pregnant women in obstetrics and gynecology according to claim 1, characterized in that: One side of the frame beam (5) is fixedly connected to an outer protective frame (16), the angle adjustment mechanism (9) includes a second cylinder (91) installed inside the outer protective frame (16), the bottom of the second cylinder (91) is rotatably connected to the bottom end of the frame beam (5), one side of the top frame (6) is fixedly connected to a connecting piece (92), the telescopic rod of the second cylinder (91) is rotatably connected to one side of the connecting piece (92), and the bottom end of the main bed board (7) is fixedly connected to the bottom of the top frame (6).

6. The multifunctional delivery bed for pregnant women in obstetrics and gynecology according to claim 5, characterized in that: The angle adjustment mechanism (9) further comprises a cylinder three (93) rotatably connected to the other side of the connecting piece (92), and a telescopic rod of the cylinder three (93) is rotatably connected to the bottom surface of the back bed board (8).

7. The multifunctional delivery bed for pregnant women in obstetrics and gynecology according to claim 4, characterized in that: A sewage outlet (17) is provided on one side of the main bed board (7) away from the back bed board (8); a chute (18) is provided at the bottom of the side support frame (15) below the sewage outlet (17); the sewage collecting basin (10) is slidably connected to the chute (18); and an anti-slip block (19) is provided on one side of the chute (18).

8. The multifunctional delivery bed for pregnant women in obstetrics and gynecology according to claim 1, characterized in that: The outer top frame (11) is provided with armrests (12) on both sides of the back bed board (8), and the armrests (12) include a spring seat (121), one side of the spring seat (121) is rotatably connected to a handle (122), and the top end of the handle (122) is provided with a handle sleeve (123).

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