Delivery device

Abstract

The utility model discloses a delivery device, and belongs to the technical field of medical instruments. The multifunctional nursing bed comprises a base and a bed body, the bed body is fixedly arranged at the top end of the base, pulleys with brakes are fixedly arranged at the four corners of the top end of the base, a groove is formed in one side of the top end of the bed body, and a storage battery, an integrated controller and other circuit elements are installed in the base. A control panel is fixedly arranged on one side of the front face of the base, and a backrest assembly is fixedly arranged in the base. A backup plate drives a moving block to move in a first sliding rail under the action of an electric hydraulic cylinder, so that a supporting rod is driven to move, the backup plate can be driven to finely adjust and rotate, the angle of the back of a pregnant woman can be conveniently adjusted, a leg pillow can support the leg bending positions and the legs of the pregnant woman, and therefore a doctor can conveniently deliver the pregnant woman; and the two sliding blocks can move to drive the two leg pillows to move, so that the separation angle of the legs of the lying-in woman can be conveniently adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a delivery device. Background Art

[0002] Obstetrics and gynecology is one of the four major disciplines in clinical medicine. It mainly studies the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes in pregnancy and childbirth, prevention and treatment of high-risk pregnancy and dystocia, female reproductive endocrinology, family planning and women's health care, etc. Midwifery refers to a series of measures taken before and during delivery to ensure the smooth delivery of the fetus through the mother's birth canal. It mainly includes taking good care of the parturient, carefully observing the labor process, and guiding her to correctly cooperate with the progress of the labor process and deliver the baby (delivery).

[0003] Auxiliary devices can also play an important role when pregnant women are delivering babies. For example, pregnant women need to lift their legs during delivery, and auxiliary devices used to support their legs can improve the comfort of pregnant women during delivery. However, traditional delivery devices are generally welded from a simple bed body, and it is difficult to adjust the leg spacing. In addition, pregnant women can only lie flat on the bed, which is inconvenient to coordinate force, making delivery more difficult. If the legs of pregnant women are placed on the auxiliary device, the legs will feel uncomfortable and pulled due to inappropriate spacing. Maintaining a posture for a long time may cause blood circulation problems, and even put the pregnant woman in danger. It is also not convenient for the normal delivery work. Therefore, a delivery device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a delivery device in order to solve the problems mentioned in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A delivery device comprises a base and a bed body, wherein the bed body is fixedly arranged at the top of the base, and pulleys with brakes are fixedly arranged at the four corners of the top of the base, a groove is opened on one side of the top of the bed body, a battery and an integrated controller are installed inside the base, and a control panel is fixedly arranged on one side of the front of the base, a backrest assembly is fixedly arranged inside the base, and the backrest assembly comprises a first slide rail fixedly arranged on one side of the inner part of the bottom end of the base, a moving block is slidably connected inside the first slide rail, an electric hydraulic cylinder is fixedly arranged at the middle part of the inner part of the bottom end of the base, the telescopic end of the electric hydraulic cylinder passes through the first slide rail and is fixedly connected to one side of the moving block, a back plate is hinged on one side of the inner part of the groove, and a support rod is hinged on the top of the moving block, and the top of the support rod is hinged to the middle part of the bottom end of the back plate, and fixed rods and diagonal braces are respectively fixedly connected on both sides of one end of the base, and a leg support assembly is fixedly arranged at one end of the two pairs of fixed rods and the two pairs of diagonal braces away from the base.

[0007] As a further description of the above technical solution:

[0008] The leg support assembly includes a second slide rail fixedly arranged on a fixed rod and one end of the diagonal support, sliders are slidably connected on both sides of the second slide rail, a casing is fixedly arranged at one end of the second slide rail, a first forward and reverse motor is fixedly arranged inside the casing, left and right screw rods are fixedly connected to the output ends of the first forward and reverse motor, and two sliders are respectively threadedly connected to the surfaces on both sides of the left and right screw rods.

[0009] As a further description of the above technical solution:

[0010] A connecting rod is fixedly arranged at the bottom end of the two sliding blocks, a fixing cylinder is fixedly arranged at the top end of the connecting rod, and an electric push rod is fixedly arranged inside the fixing cylinder.

[0011] As a further description of the above technical solution:

[0012] The telescopic ends of the two electric push rods are fixedly connected with leg pillows, and the middle parts of the two leg pillows are provided with placement grooves.

[0013] As a further description of the above technical solution:

[0014] One side of the top end of the backrest is provided with two movable grooves, connection blocks are hinged in the two movable grooves, and the top ends of the two connection blocks are fixedly connected with headrests.

[0015] As a further description of the above technical solution:

[0016] A fixed shell is fixedly provided in the middle of one end of the backrest, a second forward and reverse motor is fixedly provided inside the fixed shell, a crank is fixedly connected to the output end of the second forward and reverse motor, a connecting rod is rotatably connected to one side of the crank, the top end of the connecting rod is hinged to the middle of the top end of the headrest, and handles are fixedly provided on both sides of the middle of the top end of the bed body.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] 1. In the utility model, by rotating the backrest plate in the groove, the moving block is driven to move inside the first slide rail under the action of the electric hydraulic cylinder, thereby driving the support rod to move, and then the backrest plate can be driven to perform fine-tuning rotation, so as to facilitate the adjustment of the angle of the pregnant woman's back, so that the pregnant woman can lie flat or obliquely, thereby improving the comfort of the parturient and improving the efficiency of production.

[0019] 2. In the utility model, the leg pillow can support the knees and legs of the parturient, so as to facilitate the doctor's delivery. The movement of the two sliders can drive the two leg pillows to move, so as to facilitate the adjustment of the separation angle of the parturient's legs, reduce the discomfort, and facilitate the delivery. The height of the parturient's legs can be adjusted by the provided electric push rod to avoid the poor blood circulation in the legs due to maintaining a posture for a long time, thereby reducing the difficulty of delivery.

[0020] 3. By setting up a second forward and reverse motor and a crank, the angle of the headrest can be adjusted to avoid the mother's neck being stiff. The two handles can facilitate the mother to grasp and exert force during delivery. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural schematic diagram of a delivery device proposed by the utility model;

[0022] Figure 2 This is a schematic cross-sectional structure diagram of a delivery device proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the groove structure of a delivery device proposed by the utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of a fixed shell of a delivery device proposed by the utility model;

[0025] Figure 5 The utility model is a schematic structural diagram of a leg support assembly of a delivery device.

[0026] Legend: 1. Base; 2. Bed body; 3. Pulley; 4. Backrest assembly; 41. Backrest board; 42. Support rod; 43. First slide rail; 44. Moving block; 45. Electric hydraulic cylinder; 5. Leg support assembly; 51. Second slide rail; 52. Casing; 53. First forward and reverse motor; 54. Left and right screw rods; 55. Sliding block; 56. Connecting rod; 57. Fixed cylinder; 58. Leg pillow; 59. Electric push rod; 510. Placement slot; 6. Headrest; 7. Fixed rod; 8. Second forward and reverse motor; 9. Diagonal support; 10. Groove; 11. Fixed shell; 12. Connecting block; 13. Crank; 14. Connecting rod; 15. Handle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-5 The utility model provides a technical solution: a delivery device, including a base 1 and a bed 2, the bed 2 is fixedly arranged at the top of the base 1, the four corners of the top of the base 1 are fixedly provided with pulleys 3 with brakes, a groove 10 is opened on one side of the top of the bed 2, a battery and an integrated controller are installed inside the base 1, and a control panel is fixedly arranged on one side of the front of the base 1, a backrest assembly 4 is fixedly arranged inside the base 1, and the backrest assembly 4 includes a first slide rail 43 fixedly arranged on one side of the bottom of the base 1, and the first slide rail 43 A moving block 44 is slidably connected inside the base 1, an electric hydraulic cylinder 45 is fixedly provided in the middle of the bottom of the base 1, the telescopic end of the electric hydraulic cylinder 45 passes through the first slide rail 43 and is fixedly connected to one side of the moving block 44, a support plate 41 is hingedly connected to one side of the groove 10, a support rod 42 is hingedly connected to the top of the moving block 44, the top of the support rod 42 is hinged to the middle of the bottom of the support plate 41, and the two sides of one end of the base 1 are respectively fixedly connected with a fixed rod 7 and a diagonal brace 9, and a leg support assembly 5 is fixedly provided at one end away from the base 1 of the two pairs of fixed rods 7 and the two pairs of diagonal braces 9;

[0029] The specific implementation is as follows: by means of four pulleys 3 with braking functions arranged at the top of the base 1, the base 1 and the bed body 2 can be moved and adjusted in position respectively, and it is flexible to use. By rotating the support plate 41 arranged in the groove 10, the moving block 44 is driven to move inside the first slide rail 43 under the action of the electric hydraulic cylinder 45, thereby driving the support rod 42 to move, and then being able to drive the support plate 41 to perform fine-tuning rotation, so as to facilitate the adjustment of the angle of the pregnant woman's back, so that she can lie flat or tilted, thereby improving the comfort of the parturient and improving the efficiency of production.

[0030] The leg support assembly 5 includes a second slide rail 51 fixedly arranged at one end of the fixed rod 7 and the diagonal support 9, and sliders 55 are slidably connected to the two sides of the second slide rail 51, and a housing 52 is fixedly arranged at one end of the second slide rail 51, and a first forward and reverse motor 53 is fixedly arranged inside the housing 52, and the output end of the first forward and reverse motor 53 is fixedly connected to the left and right screw rods 54, and the two sliders 55 are respectively threadedly connected to the surfaces on both sides of the left and right screw rods 54;

[0031] The specific implementation is as follows: a first forward and reverse motor 53 is arranged at the end of the second slide rail 51 , which can drive the left and right screw rods 54 to rotate, and the two sliders 55 can move towards or opposite to each other under the action of the left and right screw rods 54 .

[0032] The bottom ends of the two sliders 55 are fixed with connecting rods 56, the top ends of the connecting rods 56 are fixed with fixing tubes 57, the interior of the fixing tubes 57 is fixed with electric push rods 59, the telescopic ends of the two electric push rods 59 are fixedly connected with leg pillows 58, and the middle parts of the two leg pillows 58 are provided with placement grooves 510;

[0033] The specific implementation is as follows: the leg pillow 58 can support the knee and legs of the parturient, so as to facilitate the doctor's delivery, and the movement of the two sliders 55 can drive the two leg pillows 58 to move, so as to facilitate the adjustment of the separation angle of the parturient's legs, reduce her discomfort, and facilitate delivery. The electric push rod 59 can be used to adjust the height of the parturient's legs to avoid maintaining a posture for a long time, which will cause poor blood circulation in the legs and reduce the difficulty of delivery.

[0034] Two movable grooves are provided on one side of the top of the backrest 41, and connecting blocks 12 are hinged in the two movable grooves. The tops of the two connecting blocks 12 are fixedly connected to the headrest 6. A fixed shell 11 is fixedly provided in the middle of one end of the backrest 41, and a second forward and reverse motor 8 is fixedly provided inside the fixed shell 11. A crank 13 is fixedly connected to the output end of the second forward and reverse motor 8. A connecting rod 14 is rotatably connected to one side of the crank 13. The top of the connecting rod 14 is hinged to the middle of the top of the headrest 6, and handles 15 are fixedly provided on both sides of the middle of the top of the bed body 2.

[0035] The specific implementation is as follows: by providing a second forward and reverse motor 8 and a crank 13, the angle of the headrest 6 can be adjusted to avoid a parturient's neck being stiff, and by providing two handles 15, it is convenient for the parturient to grasp and exert force during delivery.

[0036] Working principle: When in use, the parturient lies on the bed body 2 with her back on the backrest 41. The control panel controls the electric hydraulic cylinder 45 to work, driving the moving block 44 to move in the first slide rail 43. Since the backrest 41 is hinged to the bed body 2, and the support rod 42 is hinged to the backrest 41 and the moving block 44 respectively, the backrest 41 is driven to rise, and the posture of the parturient is adjusted to be in a comfortable posture. Then the thigh or knee of the parturient is placed on the placement groove 510 in the leg pillow 58. The first forward and reverse motor 53 is controlled to rotate through the switch panel, which drives the left and right screw rods 54 to rotate, so that the two sliders 55 move in opposite or opposite directions inside the second slide rail 51, so as to adjust the opening angle of the parturient's legs, and the height of the parturient's legs can be adjusted at any time by controlling the two electric push rods 59. It is easy to use. Then the second forward and reverse motor 8 is controlled to drive the crank 13 and the connecting rod 14 to rotate, so that the parturient's head can be adjusted, so that the parturient can obtain a comfortable posture for delivery.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A delivery device, comprising a base (1) and a bed (2), characterized in that: The bed body (2) is fixedly arranged at the top of the base (1), and pulleys (3) with brakes are fixedly arranged at the four corners of the top of the base (1). A groove (10) is opened on one side of the top of the bed body (2). A battery and an integrated controller are installed inside the base (1), and a control panel is fixedly arranged on one side of the front of the base (1). A backrest assembly (4) is fixedly arranged inside the base (1), and the backrest assembly (4) includes a first slide rail (43) fixedly arranged on one side of the bottom of the base (1). A moving block (44) is slidably connected inside the first slide rail (43). The base (1) An electric hydraulic cylinder (45) is fixedly provided in the middle of the bottom, the telescopic end of the electric hydraulic cylinder (45) passes through the first slide rail (43) and is fixedly connected to one side of the moving block (44), one side of the groove (10) is hinged with a backing plate (41), the top of the moving block (44) is hinged with a support rod (42), the top of the support rod (42) is hinged with the middle of the bottom end of the backing plate (41), the two sides of one end of the base (1) are respectively fixedly connected with a fixed rod (7) and a diagonal brace (9), and a leg support assembly (5) is fixedly provided at one end away from the base (1) of the two pairs of fixed rods (7) and the two pairs of diagonal braces (9).

2. A delivery device according to claim 1, characterized in that: The leg support assembly (5) comprises a second slide rail (51) fixedly arranged on a fixed rod (7) and one end of the diagonal support (9), sliders (55) are slidably connected to the two sides of the second slide rail (51), a housing (52) is fixedly arranged at one end of the second slide rail (51), a first forward and reverse motor (53) is fixedly arranged inside the housing (52), the output end of the first forward and reverse motor (53) is fixedly connected to the left and right screw rods (54), and the two sliders (55) are respectively threadedly connected to the surfaces on both sides of the left and right screw rods (54).

3. A delivery device according to claim 2, characterized in that: A connecting rod (56) is fixedly provided at the bottom end of the two sliding blocks (55), a fixing cylinder (57) is fixedly provided at the top end of the connecting rod (56), and an electric push rod (59) is fixedly provided inside the fixing cylinder (57).

4. A delivery device according to claim 3, characterized in that: The telescopic ends of the two electric push rods (59) are fixedly connected to the leg pillows (58), and the middle parts of the two leg pillows (58) are provided with placement grooves (510).

5. A delivery device according to claim 1, characterized in that: Two movable grooves are provided on one side of the top end of the backrest plate (41), and connecting blocks (12) are hinged in the two movable grooves. The top ends of the two connecting blocks (12) are fixedly connected to the headrests (6).

6. A delivery device according to claim 5, characterized in that: A fixed shell (11) is fixedly provided in the middle of one end of the backrest (41), a second forward and reverse motor (8) is fixedly provided inside the fixed shell (11), a crank (13) is fixedly connected to the output end of the second forward and reverse motor (8), a connecting rod (14) is rotatably connected to one side of the crank (13), the top end of the connecting rod (14) is hinged to the middle of the top end of the headrest (6), and handles (15) are fixedly provided on both sides of the middle of the top end of the bed body (2).

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