CN-122005226-A - Nursing and transferring bed for department of cardiology

CN122005226ACN 122005226 ACN122005226 ACN 122005226ACN-122005226-A

Abstract

The invention provides a nursing transfer bed for department of cardiology, and relates to the field of transfer beds. The nursing transfer bed for the department of cardiology comprises a bottom frame, wherein a support is arranged at the upper end of the bottom frame, a support plate is fixedly connected to the middle part of the inner wall of the support, and a reinforcing rod is fixedly connected to the front end of the support, which is close to the support plate. According to the invention, the cam rotating frame, the connecting rod and the connecting rotating rod are driven by the synchronous electric push rod to be linked, the stable lifting of the bed body is realized by combining the structural cooperation of the cam rotating frame and the fixing rod, the heights of a ward bed, an inspection bed and the like can be precisely matched, the head plate angle can be stably and precisely adjusted by cooperating with the servo motor, the screw rod, the threaded sleeve block, the hinging rod and the auxiliary rotating rod, the leg plate is flexibly regulated and controlled by the electric push rod, the sitting posture state is formed, and the whole rotation of the bed body is driven by the electric push rod through the connecting frame and the rotating column, so that the physical load and the operation risk of a nursing staff during patient transferring are greatly reduced.

Inventors

LIU YIMEI
LI XUE
Xing Qinrui
CHEN QIAOLING

Assignees

中国人民解放军总医院海南医院

Dates

Publication Date: 20260512
Application Date: 20260409

Claims (7)

1. The nursing transfer bed for the department of cardiology comprises a bottom frame (1) and is characterized in that the upper end of the bottom frame (1) is provided with a support (12), the middle part of the inner wall of the support (12) is fixedly connected with a support plate (15), the front end of the support (12) close to the support plate (15) is fixedly connected with a reinforcing rod (16), the upper end of the support plate (15) is provided with a fixed plate (2), the front end of the fixed plate (2) is rotationally connected with a head plate (21), the rear end of the fixed plate (2) is rotationally connected with a leg plate (22), the middle part of the lower end of the fixed plate (2) is fixedly connected with a mounting frame (24), the front end of the mounting frame (24) is fixedly connected with a mounting plate (26), the middle part of the upper surface of the mounting plate (26) is provided with a mounting groove (27), the front end of the inner wall of the mounting groove (27) is fixedly connected with a servo motor (28), the output end of the servo motor (28) is fixedly connected with a screw (29), the outer wall of the screw (29) is in threaded connection with a threaded sleeve block (210), the middle part of the upper surface of the mounting frame (26) is connected with a hinged joint rod (216), the output end of the first electric push rod (216) is rotationally connected with the lower end of the leg plate (22); the inside of the support plate (15) is rotationally connected with a rotating column (31), the lower end of the rotating column (31) is fixedly connected with a connecting frame (32), the middle part of the outer wall of the rear end of the reinforcing rod (16) is rotationally connected with a second electric push rod (3), and the output end of the second electric push rod (3) is rotationally connected with the connecting frame (32); The novel electric rotating frame is characterized in that cam rotating frames (41) are connected to two ends of the upper surface of the underframe (1) in a rotating mode, fixing rods (42) are fixedly connected to one side of the outer wall of each cam rotating frame (41), connecting rods (43) are fixedly connected to two sides of the outer wall of each cam rotating frame (41), connecting rods (45) are connected to two sides of the front end and the rear end of the inner wall of each support (12) in a rotating mode, synchronous electric pushing rods (4) are connected to two sides of the middle of the inner wall of the underframe (1) in a rotating mode, and output ends of the synchronous electric pushing rods (4) are connected with the connecting rods (43) in a rotating mode.
2. The nursing transfer bed for the department of cardiology according to claim 1 is characterized in that the four corners of the lower surface of the underframe (1) are fixedly connected with movable wheels (11).
3. The nursing transfer bed for the department of cardiology according to claim 1, wherein the front end and the rear end of the outer wall of the support (12) are fixedly connected with a guard plate (13), one side of the outer wall of the front end of the guard plate (13) is provided with a PLC control panel (14), and the PLC control panel (14) is respectively connected with a servo motor (28), an electric push rod I (216), an electric push rod II (3) and a synchronous electric push rod (4).
4. The nursing transfer bed for the department of cardiology according to claim 1 is characterized in that side guard plates (23) are fixedly connected to two sides of the outer wall of the fixed plate (2).
5. The nursing transfer bed for the department of cardiology according to claim 1, wherein the lower end of the mounting frame (24) is fixedly connected with a rotating seat (25), and the lower end of the rotating seat (25) is fixedly connected with the upper end of the rotating column (31).
6. The nursing transfer bed for the department of cardiology according to claim 1, wherein guide grooves (212) are formed in two sides of the upper surface of the mounting plate (26), guide rods (213) are fixedly connected to two ends of the inner wall of each guide groove (212), sliding sleeves (214) are slidably connected to the outer walls of the guide rods (213), auxiliary rotating rods (215) are rotatably connected to two sides of the upper surface of each sliding sleeve (214), and the upper ends of the auxiliary rotating rods (215) and the hinge rods (211) are rotatably connected with the lower ends of the head plates (21).
7. A nursing transfer bed for cardiology department as set forth in claim 1, wherein the connecting rods (43) on both sides are rotatably connected with the connecting rods (45) through rotating shafts (44).

Description

Nursing and transferring bed for department of cardiology Technical Field The invention relates to the field of transport beds, in particular to a nursing transport bed for cardiology department. Background The cardiology department is called cardiovascular department, is a core clinical department in hospitals, which is focused on diagnosis and treatment of cardiovascular system diseases, mainly aims at carrying out medical work on heart and blood vessel (including artery, vein and capillary) related diseases, and the diagnosis and treatment range covers various common and critical diseases such as coronary heart disease, heart failure, arrhythmia, hypertension, cardiomyopathy, congenital heart disease, heart valve disease, aortic dissection and the like. Usually, the patient in the department of cardiology has the characteristics of sudden, critical and fluctuation, and often needs to be transported among multiple scenes such as ward, examination room, operating room, and the like, the adaptability of the existing transport bed, ward sickbed, examination bed, and other equipment is poor, a plurality of special transfer connection structures are not needed, when receiving patients, the patients need to be lifted onto the transport bed from the original bed body directly through manpower in cooperation with a plurality of medical staff, and the limb traction and the body position are suddenly changed in the transfer process, which may cause sudden increase or sudden decrease of the heart blood volume of the patient in the department of cardiology, induce arrhythmia and blood pressure fluctuation, and even add gravity center attenuation symptoms. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a nursing transfer bed for cardiology department, which solves the problem that a plurality of medical staff are needed to cooperate when receiving patients, and the patients are directly lifted to the transfer bed from an original bed body by manpower. In order to achieve the above purpose, the invention is realized by the following technical scheme: The utility model provides a bed is transported in intracardiac branch of academic or vocational study nursing, includes the chassis, the upper end of chassis is provided with the support, the middle part fixedly connected with extension board of support inner wall, the support is close to the front end fixedly connected with stiffener of extension board, the upper end of extension board is provided with the fixed plate, the front end of fixed plate rotates and is connected with the head board, the rear end of fixed plate rotates and is connected with the leg board, the middle part fixedly connected with mounting bracket of fixed plate lower extreme, the front end fixedly connected with mounting panel of mounting bracket, the mounting groove has been seted up at the middle part of mounting panel upper surface, the front end fixedly connected with servo motor of mounting groove inner wall, servo motor's output fixedly connected with screw rod, the outer wall threaded connection of screw rod has the thread bush piece, the both sides hinge joint of thread bush piece upper surface has the hinge rod, the middle part hinge joint of mounting bracket rear end outer wall has electric putter one, electric putter one's output and the lower extreme rotation of leg board are connected. The inside of the support plate is rotationally connected with a rotating column, the lower end of the rotating column is fixedly connected with a connecting frame, the middle part of the outer wall of the rear end of the reinforcing rod is rotationally connected with a second electric push rod, and the output end of the second electric push rod is rotationally connected with the connecting frame; The two ends of the upper surface of the underframe are rotationally connected with a cam rotating frame, one side of the outer wall of the cam rotating frame is fixedly connected with a fixed rod, two sides of the outer wall of the cam rotating frame are fixedly connected with connecting rods, two sides of the front end and the rear end of the inner wall of the support are rotationally connected with connecting rods, two sides of the middle part of the inner wall of the underframe are rotationally connected with synchronous electric push rods, and the output ends of the synchronous electric push rods are rotationally connected with the connecting rods; through above-mentioned technical scheme, through synchronous electric putter drive cam revolving rack, connecting rod and connection bull stick linkage, combine the structural fit of cam revolving rack and dead lever, realize that the bed body goes up and down steadily and can accurate height such as matching ward bed, inspection bed, cooperation servo motor, screw rod, screw thread cover piece and articulated pole and auxiliary bull stick, but steady accurate regulation head board angle, electric putter one realizes the