Intensive care unit sickbed convenient to move

Abstract

The utility model discloses an intensive care unit sickbed convenient to move, and relates to the technical field of sickbeds, the intensive care unit sickbed comprises a bed frame, a back plate and control rods, the top of one end of the bed frame is connected with a handrail in an assembled mode, supporting bases are machined on the surfaces of the two ends of the back plate, and the two control rods are vertically distributed on the inner side of the handrail in the mode that the two control rods face oppositely; the sickbed body is arranged at the top of the bed frame, the frame is connected to the bottom of the bed frame in an assembled mode, the universal wheels are connected to the bottoms of the four corners of the frame in an assembled mode, and the side baffles are connected to the two sides of the bed frame in an assembled mode. According to the technical scheme, control rods are hinged to the surfaces of the two ends of one side of a back plate, when the control rods are controlled to rotate around a supporting base and one end of each control rod is supported in the middle of a handrail, pressure or resistance can be applied to the top of one end of the handrail or the back plate, and by means of the lever principle, a frame turns in the target direction under supporting of four universal wheels; the convenience of controlling the steering of the application by a single worker is improved, and the controllability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of hospital beds, in particular to a hospital bed for an intensive care unit which is easy to move. Background Art

[0002] Intensive care refers to the centralized and intensive treatment and care of all kinds of critically ill patients using various advanced medical technologies, modern monitoring and rescue equipment to maximize the survival and subsequent quality of life of the patients. The intensive care unit is a unit that specializes in treating critical illnesses and provides careful monitoring and precise treatment.

[0003] Intensive care unit beds are similar to ICU beds, but they are quite different from ordinary beds. Since the ICU is faced with special critically ill patients, many new patients are even in shock and other life-threatening conditions, so the ward nursing work is complex and arduous, and the requirements for standard ICU beds are also very strict, mainly with the following functions: multi-position adjustment, turning assistance, convenient operation, accurate weighing, back X-ray filming, flexible movement and braking.

[0004] The patent document with publication number CN113730132B discloses a multifunctional cardiac intensive care nursing bed. The bed pushes a back plate to rotate the universal wheels, thereby directly pushing the bed into a rescue room, so that the patient can be moved into the rescue room conveniently and quickly.

[0005] However, research has found that existing intensive care beds have certain disadvantages when used:

[0006] Multifunctional cardiac surgery intensive care nursing beds, like common intensive care nursing beds, mostly use central control brakes and medical universal wheels. When the bed needs to be transferred, it only needs to release the brakes and be supported by the universal wheels to control the bed to move on the ground. The existing multifunctional cardiac surgery intensive care nursing beds control the entire bed (supported by universal wheels) to move on the ground with the help of a backboard. During the turning process, although it can be supported by horizontally arranged rollers and walls to improve the turning efficiency, for a single medical staff, the controllability is low and the control effect is poor. Summary of the invention

[0007] In order to overcome the shortcomings of the prior art, an embodiment of the present application provides an intensive care unit bed that is easy to move. By hingedly connecting a control rod to the surface of both ends of one side of the back panel, when the control rod is controlled to rotate around the support seat and one end of it is supported on the middle of the armrest, pressure or resistance can be applied to the top of the armrest or one end of the back panel. With the help of the lever principle, the frame can be turned in the target direction with the support of four universal wheels, thereby achieving the technical effect of improving the convenience of a single staff member controlling the steering of the present application and ensuring controllability.

[0008] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0009] A portable intensive care unit bed comprises a bed frame, a backboard and a control rod, wherein the backboard is assembled and connected to the top of one end of the bed frame;

[0010] There are two control levers, both located on one side of the back panel;

[0011] Among them, the top of one end of the bed frame is assembled and connected with an armrest, the surfaces of both ends of the backboard are processed with support seats, one end of the two control rods are respectively hingedly connected to the inside of the two support seats, and the two control rods are distributed up and down on the inner side of the armrest in opposite directions.

[0012] Preferably, a hospital bed body is arranged on the top of the bed frame, the bottom of the bed frame is assembled and connected to a vehicle frame, the bottoms of the four corners of the vehicle frame are assembled and connected to universal wheels, and both sides of the bed frame are assembled and connected to side baffles.

[0013] Preferably, the control rod includes a straight arm, one end of the straight arm is integrally formed with an arc arm, one end of the arc arm is integrally formed with a lever arm, the other end of the straight arm is integrally formed with a control ring, the inner surface of the arc arm is adapted to the surface of the back panel, and one side of the control ring extends from the inner side of the armrest.

[0014] Preferably, an embedding groove is provided inside the straight arm, a protective pad is adhesively connected inside the embedding groove, and a surface on one side of the protective pad extends out from the embedding groove and fits with the surface of the back plate.

[0015] Preferably, a spring is arranged between one end of the lever arm and the surface of the back plate, a receiving slot is processed inside the lever arm, one end of the receiving slot extends to the inside of one end of the arc arm, and the spring is received inside the receiving slot.

[0016] Preferably, a spring is arranged between one end of the lever arm and the surface of the back plate, a receiving slot is processed inside the lever arm, one end of the receiving slot extends to the inside of one end of the arc arm, and the spring is received inside the receiving slot.

[0017] Preferably, the inner wall at one end of the storage slot is processed with a first hook, and the surfaces at both ends of the back plate are processed with a second hook, one end of the spring is hooked to the outside of the first hook, and the other end of the spring is hooked to the outside of the second hook, the spring is in a stretched state, and pulls the control rod to lean against the surface of the back plate.

[0018] Preferably, one of the control rods rotates around the support seat and controls the bed frame to rotate around one corner between the armrest and the backboard, with the armrest as a lever support point and the top of one end of the backboard as a grip support point.

[0019] In summary, the utility model includes at least one of the following beneficial technical effects:

[0020] First, the utility model is a kind of intensive care unit bed that is easy to move. Through the control rods hinged on the surface of the two ends of one side of the back plate, when the control rods are rotated around the support seat and one end of it is supported on the middle of the armrest, pressure or resistance can be applied to the top of the armrest or one end of the back plate. With the help of the lever principle, the frame is supported by four universal wheels and turns in the target direction, which improves the convenience of a single staff member to control the steering of the application, and the control effect is better.

[0021] Secondly, the utility model is a kind of intensive care unit bed that is easy to move. By arranging a spring between one end of a control rod and the surface of one end of a back plate, when the control rod is controlled to rotate around a support seat, the spring can be stretched to store force for facilitating the control of the turning of the application. With the help of the spring reset, the control rod is automatically stored on the inner side of the armrest without excessive operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This utility model Figure 1 The enlarged schematic diagram of the middle A part;

[0024] Figure 3 It is a schematic diagram of the position structure of the control rod and the handrail of the utility model;

[0025] Figure 4 This utility model Figure 3 The enlarged schematic diagram of the middle B part;

[0026] Figure 5 It is a structural schematic diagram of the control lever of the utility model in the working state.

[0027] Figure numerals: 1. bed body; 2. side guard plate; 3. back plate; 4. frame; 5. universal wheel; 6. armrest; 7. bed frame; 8. control lever; 801. control ring; 802. lever arm; 803. straight arm; 804. arc arm; 9. storage slot; 10. first hook; 11. protective pad; 12. embedding slot; 13. spring; 14. support seat; 15. second hook. DETAILED DESCRIPTION

[0028] Embodiment 1:

[0029] An intensive care unit bed that is easy to move, such as Figure 1 , Figure 2 and Figure 5 As shown, it includes a bed frame 7, a backboard 3 assembled and connected to the top of one end of the bed frame 7, and two control rods 8 both located on one side of the backboard 3. The top of one end of the bed frame 7 is assembled and connected to an armrest 6. The surfaces of both ends of the backboard 3 are processed with support seats 14.

[0030] like Figure 1 As shown, a bed body 1 is arranged on the top of the bed frame 7, a vehicle frame 4 is assembled and connected to the bottom of the bed frame 7, universal wheels 5 are assembled and connected to the bottom of the four corners of the vehicle frame 4, and side baffles 2 are assembled and connected to both sides of the bed frame 7;

[0031] Among them, the universal wheel 5 is supported at the bottom of the frame 4. When a critically ill patient lies on the top of the bed body 1, the bed frame 7 can be supported to drive the present application to move on the ground. During this process, the medical staff only needs to control the armrest 6 to drive the bed frame 7 to turn and move;

[0032] Secondly, by making one end of the two control rods 8 hingedly connected to the inside of the two support seats 14, when one control rod 8 is controlled to rotate around the support seat 14, and between the armrest 6 and the backboard 3, with the armrest 6 as the lever support point and the top of one end of the backboard 3 as the grip support point, the bed frame 7 can be controlled to rotate around one of its corners, so as to improve the speed and effectiveness of the medical staff controlling the steering of the present application supported by the four universal wheels 5 through the armrest 6;

[0033] At the same time, by distributing the two control rods 8 in opposite directions up and down on the inner side of the armrest 6, medical staff can be supported to control the right turn or left turn of the application on both sides of one end of the bed frame 7 respectively, without the need for multiple people to participate in the control.

[0034] The utility model discloses an intensive care unit bed that is easy to move. A control rod 8 is hingedly connected to the surfaces of both ends of one side of a back plate 3 through a support seat 14 at the same time. When the medical staff controls the control rod 8 to rotate around the support seat 14 with one hand, and one end of the control rod 8 is between the back plate 3 and the armrest 6 and supported in the middle of the armrest 6, and the other hand of the medical staff holds the armrest 6 or the top of one end of the back plate 3, the frame 4 can be turned in the target direction with the support of four universal wheels 5 by means of the lever principle, thereby improving the convenience of a single staff member controlling the steering of the present application, with high controllability, without the assistance of other medical staff, and showing unexpected effects in specific medical care processes.

[0035] Embodiment 2:

[0036] On the basis of Example 1, Figure 1-Figure 5As shown, this embodiment is a specific structure of the control rod 8, the control rod 8 includes a straight arm 803, one end of the straight arm 803 is integrally formed with an arc arm 804, one end of the arc arm 804 is integrally formed with a lever arm 802, and the other end of the straight arm 803 is integrally formed with a control ring 801;

[0037] By making the inner surface of the arc-shaped arm 804 match the surface of the back plate 3, it is possible to ensure that most of the control rod 8 is retracted into the inner side of the armrest 6, and avoid the central area of ​​the control rod 8 protruding from the inner side of the bed body 1, which would hinder the medical staff from holding the armrest 6 and would not take up too much space.

[0038] At the same time, by extending one side of the control ring 801 from the inner side of the armrest 6, the inner sides of both ends of the armrest 6 can retain protrusions, so that when the medical staff uses the top of the back plate 3 or one end of the armrest 6 as a grip point, the control rod 8 rotates around the support seat 14, and when supported on the armrest 6, the application is pried to move around the grip point;

[0039] Secondly, in order to facilitate the control of the control rod 8, it can automatically reset after rotating around the support seat 14. Figure 3 and Figure 4 As shown, a spring 13 is arranged between one end of the lever arm 802 and the surface of the back plate 3, a receiving slot 9 is processed inside the lever arm 802, a first hook 10 is processed on the inner wall of one end of the receiving slot 9, and second hooks 15 are processed on the surfaces of both ends of the back plate 3, one end of the receiving slot 9 extends to the inside of one end of the arc-shaped arm 804, and the spring 13 is received inside the receiving slot 9, and by hooking one end of the spring 13 to the outside of the first hook 10, the other end of the spring 13 The end is hooked to the outside of the second hook 15 (when the control rod 8 is stored inside the armrest 6, the spring 13 is in a stretched state and pulls the control rod 8 to lean against the surface of the back plate 3). When the control rod 8 is rotated around the support seat 14, the spring 13 can be stretched to store force for the spring 13. After the control rod 8 is used to control the steering of the present application with the top of the back plate 3 or one end of the armrest 6 as the grip point, the spring 13 can be used to reset the control rod 8 so that the control rod 8 is automatically stored inside the armrest 6.

[0040] Furthermore, in order to prevent the control rod 8 from being reset to the inner side of the armrest 6 by the spring, exerting a large impact force on the surface of the back plate 3, causing discomfort to the patient, and causing the control rod 8 to rebound after colliding with the back plate 3, such as Figure 3 and Figure 4 As shown, an embedding groove 12 is opened inside the straight arm 803, and a protective pad 11 is adhesively connected to the inside of the embedding groove 12. By making the surface of one side of the protective pad 11 extend out from the inside of the embedding groove 12, when the control rod 8 is reset to the inner side of the armrest 6 and leans against the surface of the backboard 3, the protective pad 11 is used for buffering and fits against the surface of the backboard 3, so that the impact force can be reduced.

[0041] The utility model discloses an intensive care unit bed that is easy to move. A spring 13 is arranged between one end of a control rod 8 and the surface of one end of a back plate 3, and the two ends of the spring 13 are respectively hooked with a second hook 15 processed on the surface of the back plate 3 and a first hook 10 processed on the inner wall of one end of a receiving slot 9. When the control rod 8 is controlled to rotate around a support seat 14, the spring 13 is stretched to store force for the purpose. After the top of the back plate 3 or one end of the armrest 6 is used as a gripping point and one end of the control rod 8 is controlled to turn with the armrest 6 as a support point, the spring 13 can be used to reset the control rod 8 so that the control rod 8 is automatically received in the inner side of the armrest 6 by the protective pad 11 embedded in the slot 12 processed on the straight arm 803 for buffering, so as to avoid impact rebound.

[0042] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A portable intensive care unit bed, characterized in that: include: Bed frame (7); A backboard (3) which is assembled and connected to the top of one end of the bed frame (7); Two control rods (8) are provided and both are located on one side of the back plate (3); The top of one end of the bed frame (7) is assembled and connected with an armrest (6), the surfaces of both ends of the backboard (3) are processed with support seats (14), one end of the two control rods (8) are respectively hingedly connected to the inside of the two support seats (14), and the two control rods (8) are distributed up and down on the inner side of the armrest (6) in opposite directions.

2. The portable intensive care unit bed according to claim 1, characterized in that: A bed body (1) is arranged on the top of the bed frame (7), a vehicle frame (4) is assembled and connected to the bottom of the bed frame (7), universal wheels (5) are assembled and connected to the bottoms of the four corners of the vehicle frame (4), and side baffles (2) are assembled and connected to both sides of the bed frame (7).

3. The portable intensive care unit bed according to claim 1, characterized in that: The control rod (8) comprises a straight arm (803), one end of the straight arm (803) is integrally formed with an arc-shaped arm (804), one end of the arc-shaped arm (804) is integrally formed with a lever arm (802), and the other end of the straight arm (803) is integrally formed with a control ring (801); The inner surface of the arc-shaped arm (804) is matched with the surface of the back plate (3), and one side of the control ring (801) extends from the inner side of the armrest (6).

4. The portable intensive care unit bed according to claim 3, characterized in that: An embedding groove (12) is provided inside the straight arm (803), and a protective pad (11) is adhesively connected inside the embedding groove (12); The surface of one side of the protective pad (11) extends out from the inside of the embedding groove (12) and fits with the surface of the back plate (3).

5. The portable intensive care unit bed according to claim 3, characterized in that: A spring (13) is arranged between one end of the lever arm (802) and the surface of the back plate (3), and a receiving notch (9) is processed inside the lever arm (802); One end of the receiving slot (9) extends to the inside of one end of the arc-shaped arm (804), and the spring (13) is received inside the receiving slot (9).

6. The portable intensive care unit bed according to claim 5, characterized in that: The inner wall of one end of the receiving slot (9) is processed with a first hook (10), and the surfaces of both ends of the back plate (3) are processed with a second hook (15); One end of the spring (13) is hooked to the outside of the first hook (10), and the other end of the spring (13) is hooked to the outside of the second hook (15). The spring (13) is in a stretched state and pulls the control rod (8) to lean against the surface of the back plate (3).

7. The portable intensive care unit bed according to claim 1, characterized in that: A control rod (8) rotates around a support seat (14) and controls the bed frame (7) to rotate around a corner thereof, between the armrest (6) and the backboard (3), with the armrest (6) as a lever support point and the top of one end of the backboard (3) as a grip support point.

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