CN114081760B

CN114081760B - Novel examination bed for emergency department and use method thereof

Info

Publication number: CN114081760B
Application number: CN202111637556.8A
Authority: CN
Inventors: 王鹏; 罗丹丹; 王德成
Original assignee: Affiliated Hospital of Zunyi Medical University
Current assignee: Affiliated Hospital of Zunyi Medical University
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2023-05-05
Anticipated expiration: 2041-12-29
Also published as: CN114081760A

Abstract

The invention relates to the field of medical auxiliary instruments, in particular to a novel examination bed for emergency departments and a use method thereof. The device comprises a bracket, wherein the bottom of the bracket is fixedly connected with a piston end of a supporting cylinder, two sides of one end of the bracket are provided with multi-angle rotating mechanisms, one end of the multi-angle rotating mechanism, which is far away from the bracket, is fixedly connected with an arm plate, the other end of the bracket is connected with a thigh plate through the multi-angle rotating mechanism, and one end of the thigh plate, which is far away from the bracket, is hinged with a shank plate; the bottoms of the thigh plate and the shank plate are provided with bending parts for bending the legs; the multi-angle rotating mechanism is used for driving the arm plate to realize adjustment of different angles; the multi-angle rotating mechanism is used for driving the bending part to realize adjustment of different angles. The invention can adjust the body position according to the illness state of the patient in the diagnosis and treatment process.

Description

Novel examination bed for emergency department and use method thereof

Technical Field

The invention relates to the field of medical auxiliary instruments, in particular to a novel examination bed for emergency departments and a use method thereof.

Background

The emergency medical science department (room) or the emergency medical center is the department with the most concentrated severe patients, the most disease types and the heaviest rescue and management tasks in the hospital, and is the necessary way for the admission treatment of all emergency patients. The emergency medical discipline can meet patients with various conditions when the patients are connected, the patients with different conditions need to be treated by using diagnosis and treatment beds with different positions, the existing emergency hospital beds are greatly non-adjustable hospital beds, and part of emergency hospital beds can realize the adjustment of body positions, and the emergency hospital beds with angle adjustment have single adjustment angle and have little effect on the auxiliary functions of actual use.

Disclosure of Invention

The invention aims to provide a novel examination bed for emergency departments and a use method thereof, so as to solve the problems, and the position adjustment can be adapted according to the illness state of patients in the diagnosis and treatment process.

In order to achieve the above object, the present invention provides the following solutions:

the utility model provides a novel examination bed for emergency department, includes the support, support bottom fixedly connected with supports the piston end of cylinder, support one end both sides are provided with multi-angle rotary mechanism, multi-angle rotary mechanism keeps away from the one end fixedly connected with arm board of support, the support other end is connected with the thigh board through multi-angle rotary mechanism, the thigh board is kept away from the one end of support articulates there is the shank board;

the bottom of the thigh plate and the shank plate is provided with a bending part for bending the legs;

the multi-angle rotating mechanism is used for driving the arm plate to realize adjustment of different angles;

the multi-angle rotating mechanism is used for driving the bending part to realize adjustment of different angles.

Preferably, the multi-angle rotating mechanism comprises a gear frame, the gear frame is of a Y-shaped structure, a first bevel gear is rotationally connected with a rotating shaft of the gear frame, a second bevel gear is rotationally connected with the rotating shaft of the first bevel gear, a third bevel gear and a fourth bevel gear are rotationally connected with the end part of a bifurcation of the gear frame, the axes of the third bevel gear and the fourth bevel gear are collinear, the third bevel gear is meshed with the first bevel gear, the fourth bevel gear is meshed with the second bevel gear, one end of a connecting frame is connected with a gear shaft in a gear-connecting mode, the connecting frame is of an L-shaped structure, an output shaft is rotationally connected with the other end of the connecting frame, a fifth bevel gear is connected with the end part of the fourth bevel gear in a gear-connecting mode, and a driving part is connected with the gear frame, the first bevel gear and the second bevel gear in a gear-connecting mode.

Preferably, one end of the bracket, which is close to the thigh plate, is hinged with one end of an upper body plate, one end of a body lifting cylinder is hinged at the bottom of the upper body plate, and the other end of the body lifting cylinder is hinged with the top of the bracket.

Preferably, the driving part comprises a first gear which is in shaft connection with the gear rack, a second gear is in shaft connection with one side of the first bevel gear, which is close to the first gear, a third gear is in shaft connection with one side of the second bevel gear, which is close to the first bevel gear, racks are respectively meshed with the first gear, the second gear and the third gear, the racks are in sliding connection with the bottom of the upper body plate, and the racks are fixedly connected with an output shaft of the linear motor.

Preferably, the bending part comprises a leg support frame, a slide rail is fixedly connected to the top of the leg support frame, a slide block is connected to the slide rail in a sliding manner, the top of the slide block is hinged to the bottom of the lower leg plate, the hinge point of the slide block and the lower leg plate is far away from the thigh plate, one end of the thigh plate far away from the lower leg plate is hinged to the top of the leg support frame, one end of a leg lifting cylinder is hinged to the bottom of the thigh plate, and the other end of the leg lifting cylinder is hinged to the leg support frame.

Preferably, the bottom of the upper body plate is fixedly connected with a first connecting block, a rotating shaft of a gear frame on the upper body plate is rotationally connected with the first connecting block, and the output shaft on the upper body plate is fixedly connected with the arm plate.

Preferably, the support is close to the one end fixedly connected with second connecting block of thigh board, on the support the gear rack with the second connecting block rotates to be connected, on the support the output shaft with shank support frame fixed connection.

The application method of the novel examination bed for the emergency department comprises the following steps:

controlling the corresponding multi-angle rotating mechanism to operate, wherein the multi-angle rotating mechanism drives the arm plate to realize angle adjustment; the multi-angle rotating mechanism drives the bending part to realize angle adjustment;

controlling the bending part to run, wherein the bending part drives the thigh plate and the shank plate to move so as to lead the thigh plate and the shank plate to form an included angle;

the multi-angle rotating mechanism and the bending part are adjusted together to adapt to the treatment position.

The invention has the following technical effects:

the support, the thigh board, the arm board, the mattress that corresponds the size has been laid on the shank board, after patient lies to the sick bed, if need adjust to arm position, then control multi-angle rotary mechanism that corresponds, multi-angle rotary mechanism moves, multi-angle rotary mechanism drives the arm board and moves to corresponding position and angle, when the shank need remove, control multi-angle rotary mechanism that corresponds, multi-angle rotary mechanism drives the bending part and removes to corresponding angle and position, when the shank need bend, control bending part moves, drive patient's shank and realize crooked, through multi-angle rotary mechanism's setting, can drive whole bed body through control support cylinder and realize the adjustment of different height, can make patient's adaptation different positions, conveniently treat.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic diagram of a front view structure of the present invention;

FIG. 3 is a schematic view of a connection structure between the multi-angle rotating mechanism and the arm plate;

FIG. 4 is a schematic view of a connection structure of the multi-angle rotating mechanism and the thigh plate;

fig. 5 is a schematic diagram of a front view structure of a second embodiment of the present invention;

FIG. 6 is a right-side view schematically illustrating a structure of a second embodiment of the present invention;

FIG. 7 is a schematic diagram of a storage tank according to a second embodiment of the present invention;

fig. 8 is a schematic diagram of a main view structure of an examination bed according to a third embodiment of the present invention.

Wherein, 1, a bracket; 2. an upper body plate; 3. a multi-angle rotation mechanism; 301. a gear frame; 302. a first gear; 303. a first helical gear; 304. a second gear; 305. a second helical gear; 306. a third gear; 307. a third bevel gear; 308. a fourth helical gear; 309. a fifth helical gear; 310. a connecting frame; 311. an output shaft; 4. thigh plates; 5. an arm plate; 6. a support cylinder; 601. a pressure sensor; 7. a body lifting cylinder; 8. a lower leg plate; 9. leg lifting air cylinders; 10. leg support frames; 11. a slide rail; 12. a slide block; 13. a first connection block; 14. a second connection block; 15. a display; 16. a waste liquid tank; 17. a liquid storage tank; 1702. a water pump; 1703. a connecting pipe; 1704. a liquid outlet gun; 1705. a hook; 18. a base; 19. and a universal wheel.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.

Embodiment one:

referring to fig. 1-4, the embodiment provides a novel examination bed for emergency departments, which comprises a bracket 1, wherein the bottom of the bracket 1 is fixedly connected with a piston end of a supporting cylinder 6, two sides of one end of the bracket 1 are provided with multi-angle rotating mechanisms 3, one end of the multi-angle rotating mechanism 3, which is far away from the bracket 1, is fixedly connected with an arm plate 5, the other end of the bracket 1 is connected with a thigh plate 4 through the multi-angle rotating mechanism 3, and one end of the thigh plate 4, which is far away from the bracket 1, is hinged with a shank plate 8;

the bottoms of the thigh plate 4 and the shank plate 8 are provided with bending parts for bending the legs;

the multi-angle rotating mechanism 3 is used for driving the arm plate 5 to realize adjustment of different angles;

the multi-angle rotating mechanism 3 is used for driving the bending part to realize adjustment of different angles.

After a mattress with a corresponding size is paved on the bracket 1, the thigh board 4, the arm board 5 and the lower leg board 8, if a patient is required to adjust the position of the arm, the corresponding multi-angle rotating mechanism 3 is controlled to operate, the multi-angle rotating mechanism 3 drives the arm board 5 to operate, the arm board 5 is enabled to move to a corresponding position and angle, when the leg needs to move, the corresponding multi-angle rotating mechanism 3 is controlled, the multi-angle rotating mechanism 3 drives the bending part to move to a corresponding angle and position, when the leg needs to bend, the bending part is controlled to operate, the leg of the patient is driven to bend, the whole bed body can be driven to adjust different heights through the setting of the multi-angle rotating mechanism 3, the patient can be enabled to adapt to different positions, and the treatment is convenient.

In a further optimized scheme, the multi-angle rotating mechanism 3 comprises a gear rack 301, the gear rack 301 is of a Y-shaped structure, a first bevel gear 303 is rotationally connected with a rotating shaft of the gear rack 301, a second bevel gear 305 is rotationally connected with the rotating shaft of the first bevel gear 303, the end part of a bifurcation part of the gear rack 301 is rotationally connected with a third bevel gear 307 and a fourth bevel gear 308, the axes of the third bevel gear 307 and the fourth bevel gear 308 are collinear, the third bevel gear 307 is meshed with the first bevel gear 303, the fourth bevel gear 308 is meshed with the second bevel gear 305, one end of a connecting frame 310 is connected with the third bevel gear 307 in a shaft mode, the connecting frame 310 is of an L-shaped structure, the other end of the connecting frame 310 is rotationally connected with an output shaft 311, the output shaft 311 is connected with a fifth bevel gear 309 in a shaft mode, the fifth bevel gear 309 is meshed with the fourth bevel gear 308, and the gear rack 301, the first bevel gear 303 and the second bevel gear 305 are connected with a driving part in a shaft mode.

Further optimizing scheme, the one end that support 1 is close to thigh board 4 articulates there is the one end of upper body board 2, and upper body board 2 bottom articulates there is the one end of health lift cylinder 7, and the other end of health lift cylinder 7 articulates with support 1 top.

The mattress is laid on the upper body plate 2, the body lifting cylinder 7 is controlled to stretch and retract, the body lifting cylinder 7 pushes the upper body plate 2 to rotate along the hinge point of the upper body plate 2 and the support 1, the angle of the upper body plate 2 is adjusted, and accordingly the upper body of a patient is driven to adjust the body angle.

In a further optimized scheme, the driving part comprises a first gear 302 which is in shaft connection with the gear frame 301, a second gear 304 is in shaft connection with one side of the first bevel gear 303, which is close to the first gear 302, a third gear 306 is in shaft connection with one side of the second bevel gear 305, which is close to the first bevel gear 303, racks are meshed with the first gear 302, the second gear 304 and the third gear 306 respectively, the racks are in sliding connection with the bottom of the upper body plate 2, and the racks are fixedly connected with an output shaft of the linear motor.

The corresponding linear motor is controlled to stretch, the corresponding racks drive the first gear 302, the second gear 304 and the third gear 306 to rotate, the first gear 302, the second gear 304 and the third gear 306 can respectively drive the corresponding gear rack 301, the first bevel gear 303 and the second bevel gear 305 to rotate, the arm plate 5 can be driven to achieve the arm lifting function when the gear rack 301 rotates, the arm plate 5 can be driven to achieve the arm unfolding function when the first bevel gear 303 rotates, the arm plate 5 is driven to achieve the rotating function when the second bevel gear 305 rotates, and adjustment of different angle positions of the arm plate 5 can be achieved through mutual rotation and cooperation of the gear rack 301, the first bevel gear 303 and the second bevel gear 305.

Further optimizing scheme, the flexion includes shank support frame 10, shank support frame 10 top fixedly connected with slide rail 11, sliding connection has slider 12 on the slide rail 11, slider 12 top is articulated with shank board 8 bottom, and the articulated point of slider 12 and shank board 8 is kept away from thigh board 4, and shank board 8 is kept away from to thigh board 4 one end and shank support frame 10 top are articulated, and thigh board 4 bottom articulates there is shank lift cylinder 9's one end, and shank lift cylinder 9 other end is articulated with shank support frame 10.

The thigh board 4 can be pushed to realize angle adjustment by controlling the expansion and contraction of the leg lifting air cylinder 9, at the moment, one end of the shank board 8 is in sliding connection with the sliding rail 11 through the sliding block 12, an included angle is formed between the shank board 8 and the thigh board 4, and the leg bending function is adjusted.

Further optimizing scheme, the first connecting block 13 is fixedly connected with the bottom of the upper body plate 2, the rotating shaft of the gear rack 301 on the upper body plate 2 is rotationally connected with the first connecting block 13, and the output shaft 311 on the upper body plate 2 is fixedly connected with the arm plate 5.

Further optimizing scheme, the one end that support 1 is close to thigh board 4 is fixedly connected with second connecting block 14, and the rack 301 on the support 1 rotates with second connecting block 14 to be connected, and output shaft 311 on the support 1 and shank support frame 10 fixed connection.

The corresponding linear motors are controlled to operate, the linear motors drive racks to move, and the racks drive the corresponding first gear 302, second gear 304 and third gear 306 to rotate, so that corresponding angle adjustment of the arm plate 5 and the leg support frame 10 can be achieved.

The multi-angle rotating mechanism 3 and the bending part are adjusted together to adapt to the treatment position.

Embodiment two:

referring to fig. 5-7, the novel examination bed for emergency department of this embodiment is different from the first embodiment only in that the piston end of the supporting cylinder 6 is fixedly connected with the pressure sensor 601, the pressure sensor 601 is electrically connected with the controller, the controller is electrically connected with the display 15, the display 15 is fixedly connected with one side of the upper body plate 2, the waste liquid tank 16 is movably arranged on one side of the supporting cylinder 6, one side surface of the supporting cylinder 6 is fixedly connected with the liquid storage tank 17, the water pump 1702 is fixedly connected with the inside of the liquid storage tank 17, the outlet end of the water pump 1702 is communicated with one end of the connecting pipe 1703, the other end of the connecting pipe 1703 is communicated with the liquid outlet gun 1704, the side wall of the liquid storage tank 17 is fixedly connected with the hook 1705, and the liquid outlet gun 1704 is hung on the hook 1705.

The weight of a patient can be detected by arranging the pressure sensor 601 and is displayed by the display 15, buttons for controlling different states of the examination bed are arranged on the display 15, the waste liquid tank 16 and the liquid tank 17 are matched with each other, flushing liquid is added into the liquid tank 17, when a wound needs to be flushed, the liquid outlet gun 1704 is pulled out of the hook 1705, and a wound position interface corresponding to the patient is flushed, so that the examination bed is more convenient to use.

Embodiment III:

referring to fig. 8, the novel examination bed for emergency departments of the present embodiment is different from the first embodiment only in that a base 18 is fixedly connected to the bottom of the cylinder body of the supporting cylinder 6, and universal wheels 19 are fixedly connected to four corners of the bottom of the base 18. The sickbed is convenient to move by arranging the base 18 and the universal wheels 19 at the bottom of the supporting air cylinder 6, so that the sickbed is more convenient to use.

In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

The above embodiments are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solutions of the present invention should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.

Claims

1. Novel emergency department uses examination bed, its characterized in that: the device comprises a support (1), wherein the bottom of the support (1) is fixedly connected with a piston end of a supporting cylinder (6), two sides of one end of the support (1) are provided with multi-angle rotating mechanisms (3), one end of each multi-angle rotating mechanism (3) away from the support (1) is fixedly connected with an arm plate (5), the other end of the support (1) is connected with a thigh plate (4) through the multi-angle rotating mechanism (3), and one end of each thigh plate (4) away from the support (1) is hinged with a shank plate (8);

the bottoms of the thigh plate (4) and the shank plate (8) are provided with bending parts for bending the legs;

the multi-angle rotating mechanism (3) is used for driving the arm plate (5) to realize adjustment of different angles;

the multi-angle rotating mechanism (3) is used for driving the bending part to realize adjustment of different angles;

the multi-angle rotating mechanism (3) comprises a gear rack (301), the gear rack (301) is of a Y-shaped structure, a first bevel gear (303) is rotationally connected in a rotating shaft of the gear rack (301), a second bevel gear (305) is rotationally connected in the rotating shaft of the first bevel gear (303), a third bevel gear (307) and a fourth bevel gear (308) are rotationally connected at the end part of a bifurcation of the gear rack (301), axes of the third bevel gear (307) and the fourth bevel gear (308) are collinear, the third bevel gear (307) is meshed with the first bevel gear (303), the fourth bevel gear (308) is meshed with the second bevel gear (305), one end of a connecting frame (310) is connected with the third bevel gear (307) in a shaft mode, the other end of the connecting frame (310) is rotationally connected with an output shaft (311), the output shaft (311) is connected with a fifth bevel gear (309) in a shaft mode, the fifth bevel gear (309) is meshed with the fourth bevel gear (308), and the first bevel gear (301) is connected with a driving part of the first bevel gear (305) in a shaft mode;

one end of the bracket (1) close to the thigh plate (4) is hinged with one end of an upper body plate (2), the bottom of the upper body plate (2) is hinged with one end of a body lifting cylinder (7), and the other end of the body lifting cylinder (7) is hinged with the top of the bracket (1);

the driving part comprises a first gear (302) which is in shaft connection with the gear rack (301), a second gear (304) is in shaft connection with one side of the first bevel gear (303) close to the first gear (302), a third gear (306) is in shaft connection with one side of the second bevel gear (305) close to the first bevel gear (303), racks are respectively meshed with the first gear (302), the second gear (304) and the third gear (306), and the racks are fixedly connected with an output shaft of the linear motor;

the bending part comprises a leg supporting frame (10), a sliding rail (11) is fixedly connected to the top of the leg supporting frame (10), a sliding block (12) is connected to the sliding rail (11) in a sliding mode, the top of the sliding block (12) is hinged to the bottom of the lower leg plate (8), the hinge point of the sliding block (12) and the lower leg plate (8) is away from the thigh plate (4), the thigh plate (4) is away from one end of the lower leg plate (8) and the top of the leg supporting frame (10) is hinged, one end of a leg lifting cylinder (9) is hinged to the bottom of the thigh plate (4), and the other end of the leg lifting cylinder (9) is hinged to the leg supporting frame (10).

2. The novel emergency department examination bed as set forth in claim 1, wherein: the utility model discloses a motor vehicle body structure, including upper body board (2), arm board (5), upper body board (2), output shaft (311) on the upper body board (2), first connecting block (13) of fixedly connected with bottom, the pivot of rack (301) on the upper body board (2) with first connecting block (13) rotate to be connected, output shaft (311) on the upper body board (2) with arm board (5) fixed connection.

3. The novel emergency department examination bed as set forth in claim 1, wherein: one end of the support (1) close to the thigh plate (4) is fixedly connected with a second connecting block (14), the gear rack (301) on the support (1) is rotationally connected with the second connecting block (14), and the output shaft (311) on the support (1) is fixedly connected with the leg support frame (10).

4. A method of using the novel emergency department examination bed as claimed in claim 1, characterized in that: the method comprises the following steps:

controlling the corresponding multi-angle rotating mechanism (3) to operate, wherein the multi-angle rotating mechanism (3) drives the arm plate (5) to realize angle adjustment; the multi-angle rotating mechanism (3) drives the bending part to realize angle adjustment;

controlling the bending part to run, wherein the bending part drives the thigh plate (4) and the shank plate (8) to move, so that an included angle is formed between the thigh plate (4) and the shank plate (8);

the multi-angle rotating mechanism (3) and the bending part are adjusted together to adapt to the treatment position.