CN113633497A

CN113633497A - Side-lying fixing device for rescuing patients in intensive care unit

Info

Publication number: CN113633497A
Application number: CN202110987354.XA
Authority: CN
Inventors: 高月兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-11-12
Also published as: CN113693853B; CN112603684A; CN112603684B; CN113693853A; CN113679547A

Abstract

The invention discloses a side-lying fixing device for rescuing patients in an intensive care unit, which comprises a device base, a connecting piece and a bed plate, wherein a first screw rod is movably arranged above the left side of the device base, the bottom of the first screw rod is fixedly arranged with a first handle, the top end of the first screw rod is fixedly provided with a limiting block, the other end of the connecting piece is movably arranged with the left end of a first movable plate, meanwhile, the left side in the first movable plate is fixedly arranged with a first rotating shaft, the other end of the first rotating shaft is movably arranged in a first tripod, and the first tripod is fixedly arranged on the front side and the rear side of the device base. This fixing device crouches on one side can change bed board and size of height to be convenient for arrange the surface of bed board in with the patient, make things convenient for the patient to lie down simultaneously and fix when lying, thereby can reduce and carry out the operation fixed to the patient, make things convenient for medical personnel's work simultaneously, and can lean against first side sleeping plate when patient crouches on one side, improve the stability that the patient crouched on one side, make the patient be difficult for receiving the secondary injury.

Description

Side-lying fixing device for rescuing patients in intensive care unit

Technical Field

The invention relates to the technical field of medical equipment, in particular to a side-lying fixing device for rescuing patients in an intensive care unit.

Background

With the continuous development of modern medical level and the continuous improvement of understanding on diseases, the mode of setting up a rescue room in each ward in the past has shown a lot of deficiencies in the aspect of rescuing critical patients, so that intensive care units are set up in each hospital in a dispute.

Most of intensive care units are patients who cannot move or even patients who are not conscious, so when medical care personnel carry out treatment or examination requiring the patient to lie on side, the patient often cannot cooperate with the medical care personnel, and the treatment or examination is troublesome and continuous. And current intensive care unit often needs medical personnel to hold up slowly to lie down at the in-process that patient lies down with fixing device that lies on one's side, because most patients can't remove, if the patient directly when lying on one's side, the health is unfavorable for fixing the patient, and is injured easily simultaneously, and it is also not very convenient to use.

We have therefore proposed a side-lying fixation device for the rescue of patients in intensive care units in order to solve the problems set out above.

Disclosure of Invention

The invention aims to provide a side-lying fixing device for rescuing patients in an intensive care unit, which solves the problems that the existing side-lying fixing device for the intensive care unit in the background art needs medical care personnel to hold the patient to lie down slowly in the lying down process, most patients cannot move, if the patient lies on side directly, the body of the patient is not favorable for fixing the patient, and the patient is easy to be injured and inconvenient to use.

In order to achieve the purpose, the invention provides the following technical scheme: a lateral-lying fixing device for rescuing patients in an intensive care unit comprises a device base, a connecting piece and a bed plate, wherein a first screw rod is movably arranged above the left side of the device base, the bottom of the first screw rod is fixedly installed with a first handle, a limiting block is fixedly installed at the top end of the first screw rod, the other end of the connecting piece is movably installed at the left end of a first movable plate, the left side of the interior of the first movable plate is fixedly installed with a first rotating shaft, the other end of the first rotating shaft is movably installed in a first tripod, the first tripod is fixedly installed at the front side and the rear side of the device base, a first lateral lying plate is movably installed in front of the bed plate, a second lateral lying plate is movably installed at the rear side of the bed plate, the second lateral lying plate is fixedly installed with a third rotating shaft, the third rotating shaft is fixedly installed with the first lateral lying plate, and the other end of the third rotating shaft is fixedly installed with a second handle, meanwhile, the second handle is arranged on the outer side of the bed plate.

Preferably, the inside and movable block meshing of first screw rod are connected, and the movable block both sides are equipped with the connecting piece simultaneously to two connecting pieces all with activity round pin fixed mounting, the activity round pin other end and movable block movable mounting moreover, and the center pin of two activity round pins is same straight line.

Preferably, the right side of the first movable plate is provided with a first rotating shaft, the first rotating shaft on the right side of the first movable plate is fixedly installed with the second tripod, the second tripod is arranged on two sides of the first movable plate, and the top end of the second tripod is fixedly installed with the bed plate.

Preferably, the size of the cross-sectional area of the first movable plate is equal to the size of the cross-sectional area of the second movable plate, the central axis of the first movable plate is always parallel to the central axis of the second movable plate, and the minimum distance between the leftmost side of the first movable plate and the first screw is equal to the length of the connecting piece.

Preferably, the bed board below is equipped with two second tripods to the bottom of second tripod all is equipped with the extension board, and extension board inside movable mounting has the second rotation axis simultaneously, and second fly leaf left side also is provided with the second rotation axis, and the left second rotation axis of second fly leaf and first tripod fixed mounting, and the second rotation axis is located under the first rotation axis simultaneously.

Preferably, the first side horizontal plate, the second side horizontal plate and the third rotating shaft are fixedly installed, the angle between the first side horizontal plate and the second side horizontal plate is always 90 degrees, and the sum of the cross sectional areas of the first side horizontal plate, the second side horizontal plate and the third rotating shaft is equal to the cross sectional area of the bed board.

Preferably, the surface of the second side horizontal plate is uniformly and symmetrically provided with six sliding grooves, the bottom of each sliding groove is movably provided with a second screw, the other end of each second screw is mutually installed with a fixing plate, the fixing plate is fixedly installed on the rear side inside the second side horizontal plate, and the fixing plate is in a Z shape.

Preferably, the second screw rod all with gear fixed mounting, the other end of fixed plate is located to the gear simultaneously to through conveyer belt interconnect between the gear, four gears in the left side are connected with first cylinder transmission moreover, and two gears in the right side are connected with second cylinder transmission, and the outside of second side horizontal plate is all located to first cylinder and second cylinder simultaneously, and first cylinder and second cylinder are fixed mounting.

Preferably, the second screw rod is connected with the moving part in a meshed mode, the moving part is arranged inside the sliding groove, a buffer spring is fixedly arranged inside the moving part, the other end of the buffer spring is fixedly arranged with the positioning plate, and the positioning plate is arranged on the outer side of the sliding groove.

Preferably, the locating plate movable mounting is in the inside of moving part, and the locating plate bottom is equipped with the arc wall simultaneously to the bottom of locating plate arc wall is located directly over the spout.

Compared with the prior art, the invention has the beneficial effects that: the side-lying fixing device for the intensive care unit can change the bed board and the height, so that a patient can be conveniently placed on the surface of the bed board, and can be conveniently fixed when lying, so that the operation of fixing the patient can be reduced, the work of medical personnel is facilitated, and the patient can lean against the first side lying plate when lying on the side, so that the side-lying stability of the patient is improved, and the patient is not easily subjected to secondary injury;

(1) the medical bed is provided with a device base, a first screw rod, a first crank, a limiting block, a movable block, a connecting piece, a movable pin, a first movable plate, a first rotating shaft, a first triangular frame, a second rotating shaft, a second movable plate, a second triangular frame, an extension plate and a bed plate, wherein the first crank is arranged above the device base;

(2) the invention is provided with a bed board, a first side lying board, a second side lying board, a third rotating shaft, a second handle, a chute, a fixing board, a gear, a conveying belt, a first cylinder, a second screw, a moving part, a buffer spring and a positioning board which are matched with each other, a patient is flatly laid on the leftmost side of the second side lying board, so that the patient and the first side lying board are contacted with each other, meanwhile, through the work of the first cylinder and the second cylinder, the positioning board can position one side of the patient, and through the rotation of the second handle, the first side lying board and the second side lying board can simultaneously rotate, so that the patient can lie on the side, and the patient can lean against the first side lying board.

Drawings

FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;

FIG. 2 is a schematic view of a second handle rotation structure of the device of the present invention;

FIG. 3 is a schematic view of the lifting mechanism of the present invention;

FIG. 4 is a schematic view of the movable structure of the lifting mechanism of the present invention;

FIG. 5 is a schematic view of the fixing mechanism of the present invention;

FIG. 6 is a schematic top view of the present invention;

FIG. 7 is a schematic view of a positioning plate according to the present invention.

In the figure: 1. a device base; 2. a first screw; 3. a first handle; 4. a limiting block; 5. a movable block; 6. a connecting member; 7. a movable pin; 8. a first movable plate; 9. a first rotating shaft; 10. a first tripod; 11. a second rotation shaft; 12. a second movable plate; 13. a second tripod; 14. an extension plate; 15. a bed board; 16. a first lateral lying plate; 17. a second lateral lying plate; 18. a third rotation axis; 19. a second handle; 20. a chute; 21. a fixing plate; 22. a gear; 23. a conveyor belt; 24. a first cylinder; 25. a second cylinder; 26. a second screw; 27. a movable member; 28. a buffer spring; 29. and (7) positioning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a lateral-lying fixing device for rescuing patients in intensive care unit, comprising a device base 1, a first screw 2, a first handle 3, a limiting block 4, a movable block 5, a connecting member 6, a movable pin 7, a first movable plate 8, a first rotating shaft 9, a first tripod 10, a second rotating shaft 11, a second movable plate 12, a second tripod 13, an extending plate 14, a bed plate 15, a first lateral lying plate 16, a second lateral lying plate 17, a third rotating shaft 18, a second handle 19, a chute 20, a fixing plate 21, a gear 22, a conveyor belt 23, a first cylinder 24, a second cylinder 25, a second screw 26, a movable member 27, a buffer spring 28 and a positioning plate 29, wherein the first screw 2 is movably installed above the left side of the device base 1, the bottom of the first screw 2 is fixedly installed with the first handle 3, the limiting block 4 is fixedly installed at the top end of the first screw 2, the other end of the connecting piece 6 is movably mounted with the left end of the first movable plate 8, meanwhile, the left side inside the first movable plate 8 is fixedly mounted with the first rotating shaft 9, the other end of the first rotating shaft 9 is movably mounted inside the first tripod 10, the first tripod 10 is fixedly mounted on the front side and the rear side of the device base 1, a first lateral horizontal plate 16 is movably mounted in front of the bed plate 15, a second lateral horizontal plate 17 is movably mounted on the rear side of the bed plate 15, the second lateral horizontal plate 17 is fixedly mounted with the third rotating shaft 18, meanwhile, the third rotating shaft 18 is fixedly mounted with the first lateral horizontal plate 16, the other end of the third rotating shaft 18 is fixedly mounted with a second handle 19, and meanwhile, the second handle 19 is arranged on the outer side of the bed plate 15.

Inside and the movable block 5 meshing of first screw rod 2 are connected, and 5 both sides of movable block are equipped with connecting piece 6 simultaneously to two connecting pieces 6 all with movable round pin 7 fixed mounting, the other end of movable round pin 7 and the 5 movable mounting of movable block moreover, and the center pin of two movable round pins 7 is same straight line, thereby when making first screw rod 2 rotate, makes movable block 5 reciprocate in 2 insides of first screw rod, thereby makes 8 rotations of first fly leaf.

First fly leaf 8 right side is equipped with first rotation axis 9, and first rotation axis 9 and the fixed mounting of second tripod 13 on first fly leaf 8 right side simultaneously to second tripod 13 locates the both sides of first fly leaf 8, and second tripod 13 top fixed mounting has bed board 15 moreover, thereby makes two second tripods 13 of bed board 15 bottom can fix bed board 15, thereby can improve the stability when bed board 15 uses.

The size of the cross-sectional area of the first movable plate 8 is equal to the size of the cross-sectional area of the second movable plate 12, meanwhile, the central axis of the first movable plate 8 is always parallel to the central axis of the second movable plate 12, and the size of the minimum distance between the leftmost side of the first movable plate 8 and the first screw 2 is equal to the length of the connecting member 6, so that when the first movable plate 8 rotates, the rotation angle of the second movable plate 12 can be always parallel to the first movable plate 8, and the bed plate 15 can horizontally move upwards or downwards.

Two second tripods 13 are arranged below the bed plate 15, the bottom ends of the second tripods 13 are respectively provided with an extension plate 14, a second rotating shaft 11 is movably mounted inside the extension plate 14, the left side of the second movable plate 12 is also provided with a second rotating shaft 11, the second rotating shaft 11 on the left side of the second movable plate 12 is fixedly mounted with the first tripod 10, and the second rotating shaft 11 is arranged under the first rotating shaft 9, so that the rotating angle of the second movable plate 12 is always equal to the rotating angle of the first movable plate 8.

The mounting mode of first side bed board 16 and second side bed board 17 and third rotation axis 18 is fixed mounting, and first side bed board 16 is 90 degrees all the time with the angle of second side bed board 17 simultaneously, and the sum of the cross-sectional area size of first side bed board 16 and second side bed board 17 and third rotation axis 18 equals with the cross-sectional area size of bed board 15, thereby make first side bed board 16 and second side bed board 17 after the motion, can have one end to locate the surface of bed board 15 all the time, thereby be convenient for medical personnel's work.

The even symmetry in second side board 17 surface is provided with six spout 20, the bottom movable mounting of spout 20 has second screw rod 26 simultaneously, and the second screw rod 26 other end and fixed plate 21 are installed each other, and fixed plate 21 fixed mounting is in the inside rear side of second side board 17, and fixed plate 21 is the z shape, can make the length of having four second screw rods 26 and two second screw rods 26 of another mutually different, thereby can be to four second screw rods 26 and two second screw rods 26 single control of another, so that fix patient's health and shank.

Second screw 26 all with gear 22 fixed mounting, gear 22 locates the other end of fixed plate 21 simultaneously, and pass through conveyer belt 23 interconnect between the gear 22, and four gears 22 on the left side are connected with first cylinder 25 transmission, and two gears 22 on the right side are connected with second cylinder 24 transmission, first cylinder 25 and second cylinder 24 all locate the outside of second lateral plate 17 simultaneously, and first cylinder 25 and second cylinder 24 are fixed mounting, make through conveyer belt 23 interconnect between the gear 22, thereby when making a gear 22 rotate, other transmission connection's second screw 26 also can produce rotatoryly, and then can simplify and fix patient's health and shank, thereby be convenient for medical personnel's work.

The movable part 27 is engaged with the second screw rod 26 and connected, and the movable part 27 is arranged in the sliding chute 20, and the buffer spring 28 is fixedly arranged in the movable part 27, and the other end of the buffer spring 28 is fixedly arranged with the positioning plate 29, and the positioning plate 29 is arranged at the outer side of the sliding chute 20, so that the positioning plate 29 can fix the body and the legs of the patient through the rotation of the second screw rod 26, and the buffer spring 28 can fix the patient without being injured easily.

Locating plate 29 movable mounting is in the inside of moving part 27, and locating plate 29 bottom is equipped with the arc wall simultaneously to the bottom of locating plate 29 arc wall is located spout 20 directly over, can fix the patient through the inside arc wall of locating plate 29, thereby can improve patient's comfort level, can improve fixed effect simultaneously.

The working principle of the embodiment is as follows: when the lateral-lying fixing device for the intensive care unit is used, firstly, according to fig. 1 to 4, the first handle 3 above the device base 1 is rotated to drive the first screw rod 2 to rotate on the upper surface of the device base 1, so that the movable block 5 moves upwards outside the first screw rod 2, and meanwhile, the limit block 4 at the top end of the first screw rod 2 can limit the maximum moving range of the movable block 5.

Next, according to fig. 1 to 4, when the movable block 5 moves upward, the connecting member 6 is rotated by the connecting member 6 through the movable pin 7 fixedly installed to the movable block 5, so as to drive the first movable plate 8 connected to the connecting member 6 to rotate, so that the first rotating shaft 9 inside the first tripod 10 is rotated by the first movable plate 8, the second tripod 13 is rotated by the second rotating shaft 11 at the right side of the first movable plate 8, and the extension plate 14 below the second tripod 13 is rotated by the same angle as the first movable plate 8 by the movement of the second tripod 13, so that the second tripod 13 can only move downward, and the bed plate 15 moves downward.

Then, according to fig. 1-2 and fig. 5-7, after the bed board 15 is lowered to a suitable height, the patient lies on the leftmost side of the second lateral lying plate 17, and the patient is in contact with the first lateral lying plate 16, and the first cylinder 25 and the second cylinder 24 of the second lateral lying plate 17 are operated, so that the gear 22 above the fixed plate 21 can be rotated to drive the second screw 26 to rotate, and when the gear 22 is rotated, the other second screw 26 can be driven to rotate by the conveyor belt 23, so that the movable member 27 moves in the chute 20 on the surface of the second lateral lying plate 17, and thus the positioning plate 29 arranged inside the movable member 27 can be in contact with the patient, and when the positioning plate 29 positions the patient, the buffer spring 28 can prevent the patient from being injured.

Finally, according to fig. 1-2 and fig. 5 and 7, the third rotating shaft 18 is rotated by the second hand crank 19, the first side lying plate 16 and the second side lying plate 17 are rotated simultaneously, the patient can be converted from lying on the back to lying on the side, and the first side lying plate 16 and the second side lying plate 17 are always in contact with the patient during the conversion process, so that the stability of rotation is improved.

The operation of the device is completed and details which are not described in detail in this specification, such as the first cylinder 25 and the second cylinder 24, are well known in the art to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a patient's rescue of intensive care unit is with fixing device that crouches on one's side, includes device base (1), connecting piece (6) and bed board (15), its characterized in that: the device is characterized in that a first screw rod (2) is movably mounted above the left side of a base (1), the bottom of the first screw rod (2) is fixedly mounted with a first handle (3), a limiting block (4) is fixedly mounted at the top end of the first screw rod (2), the other end of a connecting piece (6) is movably mounted with the left end of a first movable plate (8), the left side of the inside of the first movable plate (8) is fixedly mounted with a first rotating shaft (9), the other end of the first rotating shaft (9) is movably mounted inside a first triangular frame (10), the first triangular frame (10) is fixedly mounted on the front side and the rear side of the base (1), a first lateral horizontal plate (16) is movably mounted in front of a bed plate (15), a second lateral horizontal plate (17) is movably mounted behind the bed plate (15), and the second lateral horizontal plate (17) is fixedly mounted with a third rotating shaft (18), meanwhile, a third rotating shaft (18) and the first lateral lying plate (16) are fixedly installed, the other end of the third rotating shaft (18) and a second handle (19) are fixedly installed, and the second handle (19) is arranged on the outer side of the bed plate (15);

the interior of the first screw rod (2) is meshed with the movable block (5), connecting pieces (6) are arranged on two sides of the movable block (5), the two connecting pieces (6) are fixedly arranged with the movable pins (7), the other ends of the movable pins (7) are movably arranged with the movable block (5), and the central axes of the two movable pins (7) are the same straight line;

a first rotating shaft (9) is arranged on the right side of the first movable plate (8), meanwhile, the first rotating shaft (9) on the right side of the first movable plate (8) is fixedly installed with a second tripod (13), the second tripod (13) is arranged on two sides of the first movable plate (8), and a bed plate (15) is fixedly installed at the top end of the second tripod (13);

the size of the cross-sectional area of the first movable plate (8) is equal to that of the cross-sectional area of the second movable plate (12), the central axis of the first movable plate (8) is always parallel to that of the second movable plate (12), and the minimum distance between the leftmost side of the first movable plate (8) and the first screw (2) is equal to the length of the connecting piece (6);

two second tripods (13) are arranged below the bed plate (15), the bottom ends of the second tripods (13) are respectively provided with an extension plate (14), a second rotating shaft (11) is movably mounted in the extension plate (14), the left side of the second movable plate (12) is also provided with a second rotating shaft (11), the second rotating shaft (11) on the left side of the second movable plate (12) is fixedly mounted with the first tripod (10), and the second rotating shaft (11) is arranged right below the first rotating shaft (9);

the first side horizontal plate (16), the second side horizontal plate (17) and the third rotating shaft (18) are fixedly installed, the angle between the first side horizontal plate (16) and the second side horizontal plate (17) is always 90 degrees, and the sum of the cross sectional areas of the first side horizontal plate (16), the second side horizontal plate (17) and the third rotating shaft (18) is equal to the cross sectional area of the bed plate (15);

six sliding grooves (20) are uniformly and symmetrically formed in the surface of the second side horizontal plate (17), a second screw (26) is movably mounted at the bottom of each sliding groove (20), the other end of each second screw (26) is mounted with the fixing plate (21), the fixing plate (21) is fixedly mounted on the rear side inside the second side horizontal plate (17), and the fixing plate (21) is in a z-shaped shape;

the second screw rods (26) are fixedly mounted with the gears (22), the gears (22) are arranged at the other end of the fixing plate (21), the gears (22) are connected with each other through the conveying belt (23), the four gears (22) on the left side are in transmission connection with the first air cylinder (25), the two gears (22) on the right side are in transmission connection with the second air cylinder (24), the first air cylinder (25) and the second air cylinder (24) are arranged on the outer side of the second side horizontal plate (17), and the first air cylinder (25) and the second air cylinder (24) are fixedly mounted;

the second screw rod (26) is meshed with the movable piece (27), the movable piece (27) is arranged inside the sliding chute (20), a buffer spring (28) is fixedly arranged inside the movable piece (27), the other end of the buffer spring (28) is fixedly arranged with a positioning plate (29), and the positioning plate (29) is arranged on the outer side of the sliding chute (20);

locating plate (29) movable mounting is in the inside of moving part (27), and locating plate (29) bottom is equipped with the arc wall simultaneously to the bottom of locating plate (29) arc wall is located the spout (20) directly over.