Special comfortable nursing bed for hemodialysis room of nephrology department

Abstract

The utility model discloses a special comfortable nursing bed for a hemodialysis room of the nephrology department. The special comfortable nursing bed comprises a bed body, an object placing mechanism is arranged on one side of the bed body, a lifting mechanism is arranged on the bed body, a backrest plate is installed on one side of the bed body, the object placing mechanism comprises an object placing plate motor, the object placing plate motor is installed on one side of the bed body, a lead screw is installed on the object placing plate motor, an object placing connecting plate is installed on the lead screw, and an object placing platform plate is installed on the object placing connecting plate. A rotating shaft is mounted in the storage connecting plate; according to the utility model, when a patient lies on the bed, the storage platform plate can provide support, so that the patient can place articles on the storage platform plate and use the articles, and when the patient needs to get in and out of the bed or have a rest, the storage platform plate is rotated to the periphery of the bed body, so that the storage platform plate is prevented from obstructing the patient; the front-back distance of the storage platform plate can be controlled through the storage plate motor, and the patient can conveniently and freely adjust the placement position of the storage plate according to the actual use requirement of the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a comfortable nursing bed dedicated to the hemodialysis room of the nephrology department. Background Technique

[0002] A comfortable nursing bed dedicated to the hemodialysis room of the nephrology department with the publication number of CN215307594U includes a bed body. A plurality of support legs are welded on the outer wall of the bottom of the bed body, and telescopic legs are slidably connected inside the support legs. A first motor is installed on the inner wall of the top of the support leg through bolts, and a first screw rod is installed on the output end of the first motor through bolts. A thread groove is opened on the outer wall of the top of the telescopic leg, and the first screw rod is threadedly connected inside the thread groove. Limit grooves are opened on the inner walls on both sides of the support leg. When the first motor drives the first screw rod to be threaded with the thread groove in the utility model, the telescopic leg can slide inside the support leg, and the total length of the support leg and the telescopic leg can be adjusted, and then the height of the bed body can be adjusted, so that patients with different heights are also convenient to use. When the telescopic leg slides, the limit block slides inside the limit groove, and the limit block can make the telescopic leg move vertically, and the fixing bolt is threaded inside the threaded hole.

[0003] The placement table of the above nursing bed is fixedly suspended above the nursing bed and cannot be conveniently disassembled or adjusted in angle. When the patient gets on and off the bed, the placement table will cause a certain obstruction to the patient's movement, resulting in inconvenience for the patient to get on and off the bed. Therefore, a comfortable nursing bed dedicated to the hemodialysis room of the nephrology department is needed to meet people's needs. Content of the Utility Model

[0004] The purpose of the utility model is to provide a comfortable nursing bed dedicated to the hemodialysis room of the nephrology department to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A comfortable nursing bed dedicated to the hemodialysis room of the nephrology department includes a bed frame; a placement mechanism is arranged on one side of the bed frame, a lifting mechanism is arranged on the bed frame, and a backrest plate is installed on one side of the bed frame.

[0006] Preferably, the placement mechanism includes a placement plate motor installed on one side of the bed frame, a lead screw installed on the placement plate motor, a placement connecting plate installed on the lead screw, a placement platform plate installed on the placement connecting plate, and a rotating shaft installed inside the placement connecting plate.

[0007] Preferably, a screw hole of the bed frame is formed on one side of the bed frame, a connecting plate screw hole is formed on the storage connecting plate, the screw rod is installed in the screw hole of the bed frame and the connecting plate screw hole, rotation holes are formed on both the storage connecting plate and the storage platform plate, the rotating shaft is installed in the rotation holes, a moving groove for the storage plate is formed on one side of the bed frame, and the screw rod and the storage connecting plate are both installed in the moving groove for the storage plate.

[0008] Preferably, a platform plate locking hole is formed in the rotation hole, a spring is installed in the platform plate locking hole, a locking block is installed below the spring, a dial block is installed on one side of the locking block, sliding blocks are installed on both sides of the dial block, a sliding block chute is formed in the rotation hole, the sliding blocks are slidably installed in the sliding block chute, and a connecting plate locking hole is formed on the storage connecting plate.

[0009] Preferably, the lifting mechanism includes a lifting motor, a lifting rod is installed on the lifting motor, a lifting rotating shaft is installed on the lifting rod, connecting blocks are installed on both sides of the lifting rod hole, and a lifting backrest is installed on the connecting blocks.

[0010] Preferably, a lifting rod hole is formed in the bed frame, and the lifting rotating shaft is installed in the lifting rod hole.

[0011] Preferably, support legs are installed below the bed frame, brake rollers are installed below the support legs, a bed body is installed on the bed frame, bed body rotation holes are formed in the lifting backrest and the bed body, and a bed body rotating shaft is installed in the bed body rotation holes.

[0012] Preferably, guardrail holes are formed on both sides of the bed frame, guardrail rotating shafts are installed in the guardrail holes, and guardrail frames are installed on the guardrail rotating shafts.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) In the present utility model, when a patient lies on the bed, the storage platform plate can provide support, allowing the patient to place and use items on the storage platform plate. When the patient needs to get on or off the bed or rest, by rotating the storage platform plate to the outer periphery of the bed, the storage platform plate is prevented from interfering with the patient, and the front and rear distance of the storage platform plate can be controlled by the storage plate motor, enabling the patient to freely adjust the placement position of the storage plate according to their actual usage needs.

[0015] (2) By providing guardrail frames on both sides of the bed body to protect the patient and prevent the patient from accidentally falling during night rest, the guardrail rotating shaft can rotate within the bed body. By pulling the guardrail rotating shaft to one side, the guardrail frame can be retracted to facilitate the patient getting on and off the bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of a special comfortable nursing bed for the hemodialysis room of the nephrology department proposed by the present utility model;

[0017] Figure 2 This is a schematic structural diagram of the screw rod and guardrail holes and other structures of a special comfortable nursing bed for the hemodialysis room in the department of nephrology proposed by the present utility model;

[0018] Figure 3 This is a schematic structural diagram of the lifting rod and lifting motor and other structures of a special comfortable nursing bed for the hemodialysis room in the department of nephrology proposed by the present utility model;

[0019] Figure 4 This is a schematic structural diagram of the placement connecting plate and placement platform plate and other structures of a special comfortable nursing bed for the hemodialysis room in the department of nephrology proposed by the present utility model;

[0020] Figure 5 is Figure 4 an enlarged view of part A of

[0021] In the figure: 1, bed frame; 2, placement mechanism; 3, lifting mechanism; 4, backrest plate; 5, bed body rotation hole; 6, bed body rotating shaft; 7, support leg; 8, brake roller; 9, guardrail hole; 10, guardrail rotating shaft; 11, guardrail frame; 12, bed body screw rod hole; 13, bed body; 200, placement connecting plate; 201, connecting plate screw rod hole; 202, placement platform plate; 203, rotation hole; 204, rotating shaft; 205, connecting plate lock hole; 206, lock block; 207, dial block; 208, slider; 209, spring; 210, platform plate lock hole; 211, slider chute; 212, placement plate moving groove; 213, placement plate motor; 214, screw rod; 300, lifting motor; 301, lifting rod hole; 302, lifting rod; 303, connecting block; 304, lifting rotating shaft; 305, lifting backrest plate. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1: Please refer to Figures 1-5 , the present utility model provides a technical solution: A special comfortable nursing bed for the hemodialysis room in the department of nephrology, including a bed frame 1; in order to prevent the placement plate from interfering with getting on and off the bed, a placement mechanism 2 is provided on one side of the bed frame 1, a lifting mechanism 3 is provided on the bed frame 1, and a backrest plate 4 is installed on one side of the bed frame 1. Through the placement mechanism 2, it is convenient to eat or work on the bed, etc., and through the lifting mechanism 3, the height of the bed board can be adjusted to facilitate leaning when sitting up;

[0024] In order to achieve the function of conveniently adjusting the position of the storage board, the storage mechanism 2 includes a storage board motor 213. The storage board motor 213 is installed on one side of the bed frame 1. A lead screw 214 is installed on the storage board motor 213. A storage connection plate 200 is installed on the lead screw 214. A storage platform board 202 is installed on the storage connection plate 200. A rotating shaft 204 is installed inside the storage connection plate 200. A bed body lead screw hole 12 is opened on one side of the bed frame 1. A connection plate lead screw hole 201 is opened on the storage connection plate 200. The lead screw 214 is installed in the bed body lead screw hole 12 and the connection plate lead screw hole 201. Rotating holes 203 are opened on both the storage connection plate 200 and the storage platform board 202. The rotating shaft 204 is installed in the rotating hole 203. A storage board moving groove 212 is opened on one side of the bed frame 1. The lead screw 214 and the storage connection plate 200 are both installed in the storage board moving groove 212. A platform board lock hole 210 is opened in the rotating hole 203. A spring 209 is installed in the platform board lock hole 210. A lock block 206 is installed below the spring 209. A dial block 207 is installed on one side of the lock block 206. Sliders 208 are installed on both sides of the dial block 207. A slider chute 211 is opened in the rotating hole 203. The sliders 208 are slidably installed in the slider chute 211. A connection plate lock hole 205 is opened on the storage connection plate 200. Support legs 7 are installed below the bed frame 1. Brake rollers 8 are installed below the support legs 7. A bed body 13 is installed on the bed frame 1. Bed body rotation holes 5 are opened on the lifting backrest 305 and the bed body 13. A bed body rotating shaft 6 is installed in the bed body rotation holes 5. Guardrail holes 9 are opened on both sides of the bed frame 1. Guardrail rotating shafts 10 are installed in the guardrail holes 9. Guardrail frames 11 are installed on the guardrail rotating shafts 10. Before the patient gets into bed, pull one side of the guardrail frame 11 to the lower diagonal position. The guardrail frame 11 drives the guardrail rotating shaft 10 to rotate in the guardrail hole 9. At this time, the guardrail rotating shaft 10 is parallel to the bed frame 1, which is convenient for the patient to get into bed. When protection is needed, pull up the guardrail frame 11 to reset it. Drive the lead screw 214 to rotate through the storage board motor 213. Threads are opened in the lead screw 214 and the connection plate lead screw hole 201 and they mesh with each other. The rotation of the lead screw 214 drives the storage connection plate 200 to move in the storage board moving groove 212. When the lead screw 214 moves, it simultaneously drives the storage platform board 202 to adjust its position. Subsequently, pull up the dial block 207. The dial block 207 drives the lock block 206 to move out of the connection plate lock hole 205. At this time, rotate the storage platform board 202. Rotate the storage platform board 202 through the rotating shaft 204 in the rotating hole 203. Rotate the storage platform board 202 above the bed frame 1. Then release the dial block 207. Under the action of the spring 209, the lock block 206 returns to the connection plate lock hole 205 again to limit the storage platform board 202 and prevent the storage platform board 202 from rotating during use.

[0025] The working principle is as follows: Before the patient gets into bed, pull one side of the guardrail frame 11 to the lower diagonal position. The guardrail frame 11 drives the guardrail rotating shaft 10 to rotate within the guardrail hole 9. At this time, the guardrail rotating shaft 10 is parallel to the bed frame 1, facilitating the patient to get into bed. When protection is required, pull up the guardrail frame 11 to reset it. When the patient needs to eat or work, start the lifting motor 300. The lifting motor 300 drives the lifting rod 302 to push the lifting backrest 305. One end of the lifting backrest 305 is fixed to the bed frame 1 by the bed body rotating shaft 6. When the lifting rod 302 pushes, the other end of the lifting backrest 305 rises. At this time, the lifting backrest 305 is inclined to facilitate the patient to lean on. Drive the lead screw 214 to rotate through the placement plate motor 213. The lead screw 214 and the threaded holes in the connecting plate lead screw hole 201 are threaded and meshed with each other. The rotation of the lead screw 214 drives the placement connecting plate 200 to move within the placement plate moving groove 212. When the lead screw 214 moves, it simultaneously drives the placement platform plate 202 to adjust its position. Subsequently, pull up the pull block 207. The pull block 207 drives the lock block 206 to move out of the connecting plate lock hole 205. At this time, rotate the placement platform plate 202. Rotate the placement platform plate 202 through the rotating shaft 204 within the rotating hole 203 and rotate the placement platform plate 202 above the bed frame 1. Then release the pull block 207. Under the action of the spring 209, the lock block 206 returns to the connecting plate lock hole 205 again to limit the placement platform plate 202 and prevent the placement platform plate 202 from rotating during use.

[0026] Embodiment 2: As Figures 1-3 , in order to facilitate the patient to lean on when sitting, the lifting mechanism 3 includes a lifting motor 300. A lifting rod 302 is installed on the lifting motor 300. A lifting rotating shaft 304 is installed on the lifting rod 302. Connecting blocks 303 are installed on both sides of the lifting rod hole 301. A lifting backrest 305 is installed on the connecting blocks 303. A lifting rod hole 301 is opened on the bed frame 1. The lifting rotating shaft 304 is installed within the lifting rod hole 301. Start the lifting motor 300. The lifting motor 300 drives the lifting rod 302 to push the lifting backrest 305. One end of the lifting backrest 305 is fixed to the bed frame 1 by the bed body rotating shaft 6. When the lifting rod 302 pushes, the other end of the lifting backrest 305 rises. At this time, the lifting backrest 305 is inclined to facilitate the patient to lean on. The other features are the same as those in Embodiment 1.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A comfortable nursing bed for use in a hemodialysis room of a nephrology department, comprising a bed frame (1); characterized in that: A storage mechanism (2) is provided on one side of the bed frame (1), a lifting mechanism (3) is provided on the bed frame (1), and a backrest board (4) is installed on one side of the bed frame (1); The storage mechanism (2) comprises a storage plate motor (213), the storage plate motor (213) is mounted on one side of the bed frame (1), a screw rod (214) is mounted on the storage plate motor (213), a storage connection plate (200) is mounted on the screw rod (214), a storage platform plate (202) is mounted on the storage connection plate (200), and a rotating shaft (204) is mounted inside the storage connection plate (200); A bed screw hole (12) is formed on one side of the bed frame (1), a connecting plate screw hole (201) is formed on the storage connecting plate (200), the screw (214) is installed in the bed screw hole (12) and the connecting plate screw hole (201), a rotating hole (203) is formed on the storage connecting plate (200) and the storage platform plate (202), the rotating shaft (204) is installed in the rotating hole (203), a storage plate moving groove (212) is formed on one side of the bed frame (1), and the screw (214) and the storage connecting plate (200) are installed in the storage plate moving groove (212); The rotating hole (203) is provided with a platform plate locking hole (210), a spring (209) is installed in the platform plate locking hole (210), a locking block (206) is installed below the spring (209), a shifting block (207) is installed on one side of the locking block (206), sliders (208) are installed on both sides of the shifting block (207), a slider sliding groove (211) is provided in the rotating hole (203), the slider (208) is slidably installed in the slider sliding groove (211), and a connecting plate locking hole (205) is provided on the storage connecting plate (200).

2. A comfortable nursing bed for use in hemodialysis rooms of the Department of Nephrology according to claim 1, characterized in that: The lifting mechanism (3) comprises a lifting motor (300), a lifting rod (302) is mounted on the lifting motor (300), a lifting shaft (304) is mounted on the lifting rod (302), connecting blocks (303) are mounted on both sides of the lifting rod hole (301), and a lifting support plate (305) is mounted on the connecting block (303).

3. A comfortable nursing bed for use in hemodialysis rooms of the Department of Nephrology according to claim 2, characterized in that: The bed frame (1) is provided with a lifting rod hole (301), and the lifting shaft (304) is installed in the lifting rod hole (301).

4. A comfortable nursing bed for use in hemodialysis rooms of the Department of Nephrology according to claim 3, characterized in that: A support leg (7) is installed below the bed frame (1), a brake roller (8) is installed below the support leg (7), a bed body (13) is installed on the bed frame (1), a bed body rotation hole (5) is opened on the lifting support plate (305) and the bed body (13), and a bed body rotation shaft (6) is installed in the bed body rotation hole (5).

5. A special comfortable nursing bed for hemodialysis room of nephrology department according to claim 4, characterized in that: Guardrail holes (9) are formed on both sides of the bed frame (1), guardrail rotating shafts (10) are installed in the guardrail holes (9), and guardrail frames (11) are installed on the guardrail rotating shafts (10).

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