Transfusion alarm device

Abstract

The utility model relates to the technical field of infusion equipment, in particular to an infusion alarm device. According to the technical scheme, the device comprises a base, a supporting plate is installed on the upper surface of the base, a top plate is installed at the top end of the supporting plate, a control box is installed on the upper surface of the top plate, an audible and visual alarm is installed at the top end of the control box, and first box bodies are installed above the outer walls of the two sides of the supporting plate; and a second box body is arranged below the first box body, the second box body is connected with the supporting plate through a connecting plate, and a side plate is installed on the inner wall of one side of the first box body. The device can automatically detect the remaining amount of an infusion bottle or an infusion bag in the infusion process, when the infusion amount in the infusion bottle or the infusion bag is reduced to a certain range, the audible and visual alarm gives an audible and visual alarm to remind a person to replace the infusion bottle or the infusion bag in time, and some infusion bottles or infusion bags needing to be shaded can be shaded, so that the infusion bottle or the infusion bag is prevented from being shaded. And liquid in the infusion tube can be heated, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion equipment, in particular to an infusion alarm device. Background Art

[0002] At present, patients in wards need special personnel to take care of them when they are receiving infusion. If they are not observed in time, air will enter the blood vessels or blood will flow back. In severe cases, it may even endanger the patient's life. Therefore, it is necessary to design an infusion alarm device.

[0003] After searching, the patent announcement number CN208710680U discloses an infusion alarm device, which is characterized in that it includes an infusion stand, a liquid level display sensor and an alarm device. The infusion stand is fixedly connected with the liquid level display sensor and the alarm device through a fixing device. The liquid level display sensor head is electrically connected to the alarm device. A weighing sensor is arranged above the infusion stand, and the weighing sensor is electrically connected to the alarm device. The infusion alarm device described in the utility model adopts non-contact detection of the amount of liquid medicine through the weighing sensor, that is, a quality detection method is adopted. The quality sensor and the liquid medicine are non-contact, thereby avoiding contamination of the liquid medicine. The liquid level display sensor can give an alarm prompt before the end of the infusion, and the medical staff can come to operate in time to avoid medical accidents caused by untimely infusion.

[0004] The existing infusion alarm device has a single functionality in actual use. Some medicines in infusion bottles or infusion bags are infused in a light-shielded manner. At present, when shading the infusion bottles or infusion bags, disposable light-shielding bags are generally put on the infusion bottles or infusion bags, which increases the cost of use. Therefore, we propose an infusion alarm device to solve the existing problem. Utility Model Content

[0005] The purpose of the utility model is to provide an infusion alarm device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an infusion alarm device, comprising a base, a support plate is installed on the upper surface of the base, a top plate is installed on the top of the support plate, a control box is installed on the upper surface of the top plate, an audible and visual alarm is installed on the top of the control box, a first box body is installed above the outer walls on both sides of the support plate, a second box body is arranged below the first box body, and the second box body is connected to the support plate through a connecting plate, a side plate is installed on the inner wall of one side of the first box body, the upper surface of the side plate is connected to the mounting plate through a weight detection sensor, a hook is installed on the outer wall of one side of the mounting plate, a rectangular slot is opened at the bottom end of the first box body, heating lamps are installed on the inner walls on both sides of the second box body, and through holes are opened at the top and bottom of the second box body.

[0007] Preferably, the front end wall of the first box body is provided with a first safety door, and the first safety door is provided with a first safety lock.

[0008] Preferably, the front end wall of the second box body is provided with a second safety door, and the second safety door is provided with a second safety lock.

[0009] Preferably, self-locking universal wheels are installed at the four corners of the lower surface of the base.

[0010] Preferably, a display screen and a control panel are provided on the front wall of the control box, and the display screen is located on one side of the control panel. Control buttons are provided on the control panel. A single-chip microcomputer and an analog-to-digital conversion module are provided inside the control box, and the single-chip microcomputer is located on one side of the analog-to-digital conversion module.

[0011] Preferably, reinforcing plates are installed below the outer walls on both sides of the support plate, and the bottom ends of the reinforcing plates are installed on the upper surface of the base.

[0012] Preferably, the output end of the weight detection sensor is electrically connected to the input end of the analog-to-digital conversion module, the output end of the analog-to-digital conversion module is electrically connected to the input end of the single-chip microcomputer, and the output end of the single-chip microcomputer is electrically connected to the input ends of the sound and light alarm and the heating lamp respectively.

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

[0014] 1. The utility model is provided with a series of coordinated structures. When the user uses the utility model, the user hangs the infusion bottle or the infusion bag on the hook, and the weight detection sensor detects the weight change in real time. When the weight data value detected by the weight detection sensor is lower than the preset weight data value range, the single-chip microcomputer controls the sound and light alarm to sound and light alarm, reminding the personnel to replace the infusion bottle or the infusion bag in time. The infusion bottle or the infusion bag is located inside the first box body, and the first box body can shield the infusion bottle or the infusion bag from light. There is no need to use a disposable shading bag to shield the infusion bottle or the infusion bag, thereby reducing the use cost.

[0015] 2. The utility model is provided with a series of coordinated structures including a second box body and a heating lamp. The infusion tube passes through the through holes on the top and bottom ends of the second box body, and a section of the infusion tube is located inside the second box body. When the heating lamp inside the second box body is turned on, the heating lamp can heat the liquid in the infusion tube, thereby enhancing the comfort of the user during infusion in winter and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2The structure of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the internal structure of the first box of the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the second box of the utility model;

[0020] Figure 5 It is a cross-sectional view of the control box of the utility model.

[0021] In the figure: 1. control box; 2. display screen; 3. sound and light alarm; 4. control button; 5. control panel; 6. top plate; 7. first box body; 8. first safety door; 9. first safety lock; 10. rectangular slot; 11. through hole; 12. connecting plate; 13. supporting plate; 14. second safety door; 15. second safety lock; 16. second box body; 17. reinforcing plate; 18. base; 19. self-locking universal wheel; 20. hook; 21. mounting plate; 22. weight detection sensor; 23. side plate; 24. heating lamp; 25. single chip microcomputer; 26. analog-to-digital conversion module. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] Embodiment 1

[0024] like Figure 1-5 As shown, an infusion alarm device proposed by the utility model includes a base 18, a support plate 13 is installed on the upper surface of the base 18, a top plate 6 is installed on the top of the support plate 13, a control box 1 is installed on the upper surface of the top plate 6, and an audible and visual alarm 3 is installed on the top of the control box 1, first boxes 7 are installed above the outer walls on both sides of the support plate 13, a second box 16 is arranged below the first box 7, and the second box 16 is connected to the support plate 13 through a connecting plate 12, a side plate 23 is installed on the inner wall of one side of the first box 7, the upper surface of the side plate 23 is connected to the mounting plate 21 through a weight detection sensor 22, a hook 20 is installed on the outer wall of one side of the mounting plate 21, a rectangular slot 10 is opened at the bottom end of the first box 7, heating lamps 24 are installed on the inner walls on both sides of the second box 16, and through holes 11 are opened at the top and bottom of the second box 16.

[0025] The working principle of the infusion alarm device based on the first embodiment is: when the user uses the utility model, the user hangs the infusion bottle or the infusion bag on the hook 20, and the weight detection sensor 22 detects the weight change in real time. When the weight data value detected by the weight detection sensor 22 is lower than the preset weight data value range, the single-chip microcomputer 25 controls the sound and light alarm 3 to sound and light alarm, reminding the personnel to replace the infusion bottle or the infusion bag in time, and the infusion bottle or the infusion bag is located inside the first box body 7, and the first box body 7 can play a shading role for the infusion bottle or the infusion bag. There is no need to use a disposable shading bag to shade the infusion bottle or the infusion bag, thereby reducing the use cost. During infusion, the infusion tube passes through the through holes 11 on the top and bottom ends of the second box body 16, and a section of the infusion tube is located inside the second box body 16. The heating lamp 24 inside the second box body 16 is turned on, and the heating lamp 24 can heat the liquid in the infusion tube, thereby enhancing the comfort of the user during infusion in winter.

[0026] Embodiment 2

[0027] like Figure 1-5 As shown, an infusion alarm device proposed by the utility model, compared with the first embodiment, this embodiment also includes: a first safety door 8 is arranged on the front wall of the first box body 7, and a first safety lock 9 is arranged on the first safety door 8; a second safety door 14 is arranged on the front wall of the second box body 16, and a second safety lock 15 is arranged on the second safety door 14; self-locking universal wheels 19 are installed at the four corners of the lower surface of the base 18; a display screen 2 and a control panel 5 are arranged on the front wall of the control box 1, and the display screen 2 is located on one side of the control panel 5, and the control panel 5 is provided with Control button 4, a single-chip microcomputer 25 and an analog-to-digital conversion module 26 are arranged inside the control box 1, and the single-chip microcomputer 25 is located on one side of the analog-to-digital conversion module 26, reinforcing plates 17 are installed under the outer walls on both sides of the support plate 13, and the bottom end of the reinforcing plate 17 is installed on the upper surface of the base 18, the output end of the weight detection sensor 22 is electrically connected to the input end of the analog-to-digital conversion module 26, the output end of the analog-to-digital conversion module 26 is electrically connected to the input end of the single-chip microcomputer 25, and the output end of the single-chip microcomputer 25 is electrically connected to the input ends of the sound and light alarm 3 and the heating lamp 24 respectively.

[0028] In this embodiment, the self-locking universal wheel 19 is provided, and the utility model can be moved or fixed by the self-locking universal wheel 19, the model of the single-chip microcomputer 25 is the AT89S52 single-chip microcomputer, the model of the weight detection sensor 22 is the AR-DN2150N weight detection sensor, and the model of the analog-to-digital conversion module 26 is the PCF8591 analog-to-digital conversion module.

[0029] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. An infusion alarm device, comprising a base (18), characterized in that: A support plate (13) is installed on the upper surface of the base (18), a top plate (6) is installed on the top of the support plate (13), a control box (1) is installed on the upper surface of the top plate (6), an audible and visual alarm (3) is installed on the top of the control box (1), first boxes (7) are installed above the outer walls on both sides of the support plate (13), a second box (16) is arranged below the first box (7), and the second box (16) is connected to the support plate (13) through a connecting plate (12). A side plate (23) is installed on the inner wall of one side of the first box body (7), the upper surface of the side plate (23) is connected to the mounting plate (21) through a weight detection sensor (22), a hook (20) is installed on the outer wall of one side of the mounting plate (21), a rectangular slot (10) is provided at the bottom end of the first box body (7), heating lamps (24) are installed on the inner walls of both sides of the second box body (16), and through holes (11) are provided at the top and bottom ends of the second box body (16).

2. An infusion alarm device according to claim 1, characterized in that: A first safety door (8) is provided on the front end wall of the first box body (7), and a first safety lock (9) is provided on the first safety door (8).

3. The infusion alarm device according to claim 1, characterized in that: A second safety door (14) is provided on the front end wall of the second box body (16), and a second safety lock (15) is provided on the second safety door (14).

4. The infusion alarm device according to claim 1, characterized in that: Self-locking universal wheels (19) are installed at the four corners of the lower surface of the base (18).

5. The infusion alarm device according to claim 1, characterized in that: The front end wall of the control box (1) is provided with a display screen (2) and a control panel (5), and the display screen (2) is located on one side of the control panel (5). The control panel (5) is provided with control buttons (4). A single-chip microcomputer (25) and an analog-to-digital conversion module (26) are provided inside the control box (1), and the single-chip microcomputer (25) is located on one side of the analog-to-digital conversion module (26).

6. The infusion alarm device according to claim 1, characterized in that: Reinforcement plates (17) are installed below the outer walls on both sides of the support plate (13), and the bottom ends of the reinforcement plates (17) are installed on the upper surface of the base (18).

7. The infusion alarm device according to claim 1, characterized in that: The output end of the weight detection sensor (22) is electrically connected to the input end of the analog-to-digital conversion module (26), the output end of the analog-to-digital conversion module (26) is electrically connected to the input end of the single-chip computer (25), and the output end of the single-chip computer (25) is electrically connected to the input ends of the sound and light alarm (3) and the heating lamp (24), respectively.

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