Nursing alarm device for intensive care unit

Abstract

The invention discloses a nursing alarm device for an intensive care unit, and belongs to the technical field of medical instruments, the nursing alarm device comprises a fixed box, a storage cavity is integrally formed in the upper portion of the interior of the fixed box, a movable plate is slidably connected to the interior of the storage cavity, and a penetrating type extending opening is formed in the upper surface of the interior of the storage cavity; the upper surface of the moving plate is fixedly connected with an alarm device body; through the design of the storage cavity and the movable plate, the alarm device body can be stored in the storage cavity when not used, long-term exposure is avoided, dust is effectively prevented from being accumulated on the surface of the device, the situation that dust enters the device to affect the heat dissipation performance and normal operation of electronic components is reduced, and therefore the service life of the alarm device body is remarkably prolonged; meanwhile, good heat dissipation in the device is guaranteed through the ventilation net, the display screen clearly displays physiological data, alarm information and the like of the patient, and the camera module can monitor the state of the patient in real time.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and particularly to a nursing alarm device for an intensive care unit. Background Art

[0002] In the modern medical environment, multiple patients are usually admitted to the intensive care unit of a hospital at the same time. Medical staff need to take care of multiple patients simultaneously, with a heavy workload. In this case, it is very difficult for manual monitoring to precisely focus on the status of each patient at all times, and omissions are likely to occur. A nursing alarm device can monitor various physiological parameters and status of patients in real time, promptly detect abnormal situations and issue alarms to remind medical staff to handle them in a timely manner, thereby improving the safety and reliability of nursing;

[0003] However, currently existing nursing alarm devices are exposed for a long time when not in use, and dust is likely to accumulate on the surface of the device, which not only affects the appearance but may also enter the interior of the device, affecting its heat dissipation performance and the normal operation of electronic components. The dust accumulation at the heat dissipation holes will hinder the heat dissipation, cause the device to overheat, and shorten the service life. Summary of the Invention

[0004] Object of the Invention: The object of the present invention is to solve the problem that currently existing nursing alarm devices are exposed for a long time when not in use, dust is likely to accumulate on the surface of the device, affecting its heat dissipation performance and the normal operation of electronic components, and shortening the service life.

[0005] Technical Solution: A nursing alarm device for an intensive care unit, including a fixed box. An accommodation cavity is integrally formed above the interior of the fixed box. A moving plate is slidably connected to the interior of the accommodation cavity. A through-type extension opening is formed on the upper surface of the interior of the accommodation cavity. The upper surface of the moving plate is fixedly connected to an alarm device body, and the upper surface of the alarm device body passes through the extension opening;

[0006] A control box is fixedly connected to the lower surface of the interior of the accommodation cavity. Motor grooves are symmetrically formed on the upper surface of the control box. Driving motors are fixedly connected to the lower surfaces of the interiors of the two motor grooves. The top ends of the output shafts of the two driving motors are fixedly connected to screw rods. The top ends of the two screw rods are rotationally connected to the upper surface of the interior of the accommodation cavity through rotating shafts. The outer side walls of the two screw rods are in threaded connection with the moving plate.

[0007] Furthermore, a plurality of universal wheels are fixedly connected to the lower surface of the fixed box.

[0008] Furthermore, a ventilation net is embedded on the upper surface of the alarm device body, a display screen is provided on the front surface of the alarm device body, a camera module is provided on the front surface of the alarm device body and on the right side of the display screen, and an operation center is provided on the front surface of the alarm device body and below the display screen.

[0009] Furthermore, two storage cavities are provided inside the fixed box and below the storage cavity, storage drawers are provided inside the two storage cavities, and pull grooves are provided on the front surfaces of the two storage drawers.

[0010] Furthermore, an extrusion chamber is integrally formed inside the control box, a piston plate 1 is slidably connected inside the extrusion chamber, an embedding groove is provided on the upper surface of the control box and located between the two motor grooves, a connecting plate is symmetrically fixedly connected to the upper surface of the piston plate 1, the upper surfaces of the two connecting plates extend above the embedding groove and are fixedly connected to a resistance plate, and the lower surface of the piston plate 1 is fixedly connected to the lower surface of the interior of the extrusion chamber by a plurality of springs.

[0011] Furthermore, sliding cavities are provided inside the fixed box and on the left and right sides of the extension port, piston plates 2 are slidably connected inside the two sliding cavities, sealing plates are fixedly connected on opposite sides of the two piston plates 2, and gas delivery grooves are symmetrically provided inside the two sliding cavities on the left and right sides of the extrusion chamber.

[0012] Furthermore, a control button is arranged above the front surface of the fixed box.

[0013] Beneficial effects: Through the design of the storage cavity and the movable plate, the alarm device can be stored in the storage cavity when not in use to avoid long-term exposure to the outside, effectively preventing dust from accumulating on the surface of the device, and reducing the situation where dust enters the interior to affect the heat dissipation performance and the normal operation of electronic components, thereby significantly extending the service life of the alarm device. At the same time, the ventilation network ensures good heat dissipation inside the device, and the display clearly displays the patient's physiological data and alarm information, etc. The camera module can monitor the patient's status in real time, and the operation center is convenient for medical staff to perform parameter setting, data transmission and other operations. It has a high degree of functional integration and fully meets the complex nursing needs of the intensive care unit;

[0014] When the movable plate drops to the lowest point, through the coordinated operation of a series of structures such as the extrusion chamber, piston plate 1, connecting plate, contact plate, spring, sliding chamber, piston plate 2, sealing plate, and air transmission groove, the two sealing plates can be automatically extended to seal the extension port, further preventing dust, water vapor and other impurities from entering the storage chamber, protecting the internal components of the alarm device body, and improving the stability and safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the present invention;

[0016] Figure 2 is the overall front sectional structural schematic diagram of the present invention;

[0017] Figure 3 is the present invention Figure 2 the enlarged structural schematic diagram of part A in it.

[0018] In the figure: 1, fixed box; 2, storage cavity; 3, moving plate; 4, extending outlet; 5, alarm device body; 6, control box; 7, motor slot; 8, driving motor; 9, screw; 10, universal wheel; 11, ventilation net; 12, display screen; 13, camera module; 14, storage cavity; 15, storage drawer; 16, pulling slot; 17, extrusion cavity; 18, piston plate 1; 19, embedding slot; 20, connecting plate; 21, abutting plate; 22, spring; 23, sliding cavity; 24, piston plate 2; 25, sealing plate; 26, air delivery slot; 27, control button; 28, operation center. Specific embodiments

[0019] To make the technical solutions of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments.

[0020] Embodiment

[0021] As Figure 1 shown, a plurality of universal wheels 10 are fixedly connected to the lower surface of the fixed box 1;

[0022] By providing a plurality of universal wheels 10, the entire nursing alarm device has good mobility. In scenarios such as intensive care units where rapid response and flexible equipment deployment are required, medical staff can easily push the fixed box 1 equipped with the alarm device and quickly move it to the bedsides of different patients, thus greatly saving the time and energy of medical staff in transporting equipment and improving the efficiency of nursing work.

[0023] As Figure 1 and Figure 2As shown in the figure, a nursing alarm device for an intensive care unit is provided, including a fixed box 1. An accommodation cavity 2 is integrally formed above the interior of the fixed box 1. A moving plate 3 is slidably connected inside the accommodation cavity 2. A through-type extension opening 4 is formed on the upper surface of the interior of the accommodation cavity 2. An alarm device body 5 is fixedly connected to the upper surface of the moving plate 3. The upper surface of the alarm device body 5 passes through the extension opening 4. A control box 6 is fixedly connected to the lower surface of the interior of the accommodation cavity 2. Motor slots 7 are symmetrically formed on the upper surface of the control box 6. Driving motors 8 are fixedly connected to the lower surfaces of the interiors of the two motor slots 7. The top ends of the output shafts of the two driving motors 8 are fixedly connected with screw rods 9. The top ends of the two screw rods 9 are rotationally connected to the upper surface of the interior of the accommodation cavity 2 through rotating shafts. The outer side walls of the two screw rods 9 are threadedly connected to the moving plate 3;

[0024] When it is necessary to raise the alarm device body 5, the two driving motors 8 located in the motor slots 7 in the control box 6 are started. The output shafts of the driving motors 8 drive the screw rods 9 to rotate. Since the outer side walls of the two screw rods 9 are threadedly connected to the moving plate 3, and the top ends of the screw rods 9 are rotationally connected to the upper surface of the interior of the accommodation cavity 2 through rotating shafts, during the rotation of the screw rods 9, the moving plate 3 will move upward along the screw rods 9 under the action of the threads, and then push the alarm device body 5 fixedly connected to the upper surface of the moving plate 3 upward through the extension opening 4 to achieve the raising action. When it is necessary to lower the alarm device body 5, the driving motors 8 rotate in reverse, the screw rods 9 rotate in the opposite direction accordingly, and the moving plate 3 moves downward along the screw rods 9, driving the alarm device body 5 to descend and be retracted into the accommodation cavity 2. Thus, when the alarm device body 5 is not in use, it can be stored in the accommodation cavity 2 to avoid being damaged by dust, collision, etc. due to long-term exposure, and the service life of the alarm device body 5 is extended.

[0025] As Figure 1 shown, a control button 27 is provided above the front surface of the fixed box 1;

[0026] When medical staff need to perform the lifting operation on the alarm device body 5, they only need to easily press the control button 27 to send a start signal to the two driving motors 8. The driving motors 8 then start to rotate, driving the two screw rods 9 to rotate, and then moving the moving plate 3 together with the alarm device body 5, thus greatly simplifying the lifting operation process of the alarm device body 5.

[0027] As Figure 1 shown, a ventilation net 11 is embedded in the upper surface of the alarm device body 5. A display screen 12 is provided on the front surface of the alarm device body 5. A camera module 13 is provided on the front surface of the alarm device body 5 and on the right side of the display screen 12. An operation center 28 is provided on the front surface of the alarm device body 5 and below the display screen 12;

[0028] The ventilation net 11 can ensure the internal air circulation of the device, timely remove the heat generated by long-term operation, prevent the internal components from performance degradation or damage due to overheating, and effectively extend the service life of the device. The display screen 12 can clearly and intuitively present the patient's various physiological data, such as heart rate, blood pressure, respiratory rate, etc., as well as alarm information, equipment operation status, etc., so that medical staff can quickly obtain key information and make accurate judgments. At the same time, the camera module 13 can monitor the status of ICU patients in real time. Medical staff can view the actual situation of patients through related systems at a distance, especially when the patient has an abnormal alarm, the camera picture can be used to assist in judging the condition, and can also be used to record the nursing process. Finally, medical staff can set parameters for the alarm device body 5 through the operation center 28, such as adjusting the alarm threshold, switching the display mode, etc., and can also connect external equipment for data transmission or system upgrades, so as to realize flexible adjustment and expansion of the device function and better meet the complex and changeable nursing needs of the intensive care unit.

[0029] like Figure 2 and Figure 3 As shown, an extrusion chamber 17 is integrally formed inside the control box 6, a piston plate 18 is slidably connected inside the extrusion chamber 17, an embedding groove 19 is provided on the upper surface of the control box 6 and located between the two motor grooves 7, a connecting plate 20 is symmetrically fixedly connected to the upper surface of the piston plate 18, the upper surfaces of the two connecting plates 20 extend above the embedding groove 19, and are fixedly connected to a contact plate 21, the lower surface of the piston plate 18 is fixedly connected to the lower surface of the extrusion chamber 17 with a plurality of springs 22, a sliding chamber 23 is provided inside the fixed box 1 and located on the left and right sides of the extension port 4, the interiors of the two sliding chambers 23 are slidably connected to piston plates 24, the opposite sides of the two piston plates 24 are fixedly connected to sealing plates 25, and the interiors of the two sliding chambers 23 are symmetrically provided with gas delivery grooves 26 on the left and right sides of the extrusion chamber 17;

[0030] When the movable plate 3 drops to the lowest point, it will contact the contact plate 21 and squeeze it downward. The contact plate 21 drives the piston plate 18 to slide down in the extrusion chamber 17 through the connecting plate 20. The space in the extrusion chamber 17 becomes smaller and the air is compressed and enters the two sliding chambers 23 through the air delivery groove 26. The compressed air pushes the piston plate 24 to slide toward the extension port 4. Because the sealing plate 25 is fixedly connected to the opposite side of the piston plate 24, the two sealing plates 25 extend to seal the extension port 4. Therefore, when the alarm device body 5 is completely stored in the storage chamber 2, it can effectively block the entry of external impurities such as dust and water vapor, protect the alarm device body 5 from being affected by the external environment, and further extend its service life. At the same time, it can also prevent external environmental factors from interfering with the internal electronic components of the device, ensure the stable state of the device when not in use, reduce the probability of failure, and enable the device to operate normally next time. At the same time, it can prevent external debris from entering and causing safety hazards such as short circuits, thereby improving the safety of the entire nursing alarm device.

[0031] like Figure 1 and Figure 2 As shown, two storage chambers 14 are provided inside the fixed box 1 and below the storage chamber 2. Storage drawers 15 are provided inside the two storage chambers 14. Pull grooves 16 are provided on the front surfaces of the two storage drawers 15.

[0032] Medical staff store various items related to the nursing alarm device in two storage drawers 15. At the same time, a pull groove 16 is designed in the front of the storage drawer 15 to facilitate medical staff to apply force to open the storage drawer 15. The operation is simple and convenient. Even in an emergency, the storage drawer 15 can be quickly opened to take out the required items, thereby avoiding the messy placement of items, improving the orderliness of item management, saving medical staff time in finding items, and improving the overall efficiency of nursing work in the intensive care unit.

[0033] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A nursing alarm device for an intensive care unit, comprising a fixed box (1), characterized in that: A storage chamber (2) is integrally formed on the upper part of the interior of the fixed box (1); a movable plate (3) is slidably connected to the interior of the storage chamber (2); a through-type extension opening (4) is provided on the upper surface of the interior of the storage chamber (2); an alarm device body (5) is fixedly connected to the upper surface of the movable plate (3); and the upper surface of the alarm device body (5) passes through the extension opening (4); The inner lower surface of the storage chamber (2) is fixedly connected to a control box (6), the upper surface of the control box (6) is symmetrically provided with motor slots (7), the inner lower surfaces of the two motor slots (7) are fixedly connected to drive motors (8), the top ends of the output shafts of the two drive motors (8) are fixedly connected to screw rods (9), the top ends of the two screw rods (9) are rotatably connected to the inner upper surface of the storage chamber (2) via a rotating shaft, and the outer side walls of the two screw rods (9) are threadedly connected to the movable plate (3).

2. The nursing alarm device for the intensive care unit according to claim 1, wherein: A plurality of universal wheels (10) are fixedly connected to the lower surface of the fixed box (1).

3. The nursing alarm device for the intensive care unit according to claim 1, wherein: A ventilation net (11) is embedded on the upper surface of the alarm device body (5); a display screen (12) is provided on the front surface of the alarm device body (5); a camera module (13) is provided on the front surface of the alarm device body (5) and located on the right side of the display screen (12); and an operation center (28) is provided on the front surface of the alarm device body (5) and located below the display screen (12).

4. The nursing alarm device for an intensive care unit according to claim 1, characterized in that: Two storage cavities (14) are provided inside the fixed box (1) and below the storage cavity (2), storage drawers (15) are provided inside the two storage cavities (14), and draw grooves (16) are provided on the front surfaces of the two storage drawers (15).

5. The nursing alarm device for intensive care unit according to claim 1, characterized in that: The control box (6) has an integrally formed extrusion chamber (17) inside, and a piston plate (18) is slidably connected inside the extrusion chamber (17). An embedding groove (19) is provided on the upper surface of the control box (6) and located between the two motor grooves (7). The upper surface of the piston plate (18) is symmetrically fixedly connected to a connecting plate (20). The upper surfaces of the two connecting plates (20) extend above the embedding groove (19) and are fixedly connected to a contact plate (21) together. The lower surface of the piston plate (18) is fixedly connected to the lower surface of the extrusion chamber (17) by a plurality of springs (22).

6. The nursing alarm device for an intensive care unit according to claim 5, characterized in that: Sliding chambers (23) are provided inside the fixed box (1) and on the left and right sides of the extension port (4); piston plates (24) are slidably connected inside the two sliding chambers (23); sealing plates (25) are fixedly connected to the opposite sides of the two piston plates (24); and gas delivery grooves (26) are symmetrically provided inside the two sliding chambers (23) on the left and right sides of the extrusion chamber (17), respectively.

7. The nursing alarm device for an intensive care unit according to claim 1, characterized in that: A control button (27) is arranged above the front surface of the fixed box (1).

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