Self-disinfecting blood glucose meter

Abstract

The present invention discloses a self-disinfecting blood glucose meter, comprising a blood glucose meter body and a blood collection pen body, wherein the blood glucose meter body is arranged on a base, and a disinfection cover is arranged on the outer side of the blood glucose meter body, and a first ultraviolet disinfection lamp is connected to the inner wall of the disinfection cover, a sleeve is arranged in the cavity inside the base, and the sleeve is connected to the base through a rotating shaft, one end of the blood collection pen body is arranged in the sleeve, and a disinfection pipeline and a waste liquid collection box are arranged on both sides of the blood collection pen body, respectively, the disinfection pipeline is fixedly connected to the inner top of the cavity, and the disinfection pipeline is connected to a micro liquid pump through a conveying pipeline, and a sealing door is arranged on one side surface of the base. The self-disinfecting blood glucose meter is provided with a motor, which can drive the blood collection pen body to rotate, so that the nozzle at the bottom of the disinfection pipeline can spray disinfectant on the outer wall of the blood collection pen body, and a cleaning brush is provided, which can scrub the blood collection pen body to improve the cleaning quality of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of blood glucose meters, in particular to a self-disinfecting blood glucose meter. Background Art

[0002] With the development of society and the improvement of medical level, people pay more and more attention to the maintenance of the body and scientific health care. Therefore, they often have some relevant medical testing instruments at home to test their bodies by themselves, such as blood glucose meters and blood pressure meters. Blood glucose meters, also known as blood glucose meters, are electronic instruments that measure human blood glucose levels. Most of the existing blood glucose meters do not have the function of self-disinfection and cleaning, which makes it inconvenient to automatically clean and disinfect the blood collection pens accidentally stained with blood. Manual cleaning is time-consuming and labor-intensive, and is not convenient to use. In view of the above problems, it is necessary to improve the existing equipment. Summary of the invention

[0003] The object of the present invention is to provide a self-disinfecting blood glucose meter to solve the problem that most of the existing blood glucose meters mentioned in the above background technology do not have the function of self-disinfection and cleaning, making it inconvenient to automatically clean and disinfect the blood collection pen accidentally stained with blood, and manual cleaning is time-consuming and labor-intensive, making it inconvenient to use.

[0004] To achieve the above object, the present invention provides the following technical solution: a self-disinfecting blood glucose meter, comprising a blood glucose meter body and a blood collection pen body,

[0005] The blood glucose meter body is arranged on the base, and a disinfection cover is arranged on the outside of the blood glucose meter body, and a first ultraviolet disinfection lamp is connected to the inner wall of the disinfection cover. A sleeve is arranged in the cavity inside the base, and the sleeve is connected to the base through a rotating shaft.

[0006] One end of the lancing pen body is arranged in the sleeve, and a disinfection pipe and a waste liquid collection box are respectively arranged on both sides of the lancing pen body, the disinfection pipe is fixedly connected to the inner top of the cavity, and the disinfection pipe is connected to the micro liquid pump through a delivery pipe, and the micro liquid pump is arranged in the liquid storage tank, a sealing door is arranged on one side surface of the base, and a second ultraviolet disinfection lamp is arranged in the base.

[0007] Preferably, a display screen and a control panel are provided on one side of the blood glucose meter body, and a detection port is provided on the top of the blood glucose meter body;

[0008] By adopting the above technical solution, staff can view the detection data through the display screen.

[0009] Preferably, the base and the disinfection cover are both provided with battery packs, and the outer sides of the battery packs are correspondingly provided with protective plates;

[0010] By adopting the above technical solution, the battery pack can easily provide power to the base and the equipment in the disinfection cover, so that the staff can carry the device flexibly, thereby expanding the adaptability of the device.

[0011] Preferably, the bottom of the disinfection cover is threadedly connected to the base, and anti-slip stripes are evenly spaced on the outer wall of the disinfection cover;

[0012] By adopting the above technical solution, the anti-slip stripes make it easy for the staff to unscrew the disinfection cover from the base, so that the blood glucose meter body inside the disinfection cover can be used to perform blood glucose testing.

[0013] Preferably, the first ultraviolet disinfection lamps are distributed in a circular array on the inner side wall of the disinfection cover, and the first ultraviolet disinfection lamps are arranged on the inner top of the disinfection cover;

[0014] By adopting the above technical solution, it is convenient to irradiate and disinfect the blood glucose meter body from multiple angles, thereby facilitating improving the rationality of the device structure.

[0015] Preferably, the rotating shaft is connected to the output end of the motor through a belt transmission structure, and the motor and the liquid storage tank are both arranged inside the base, and the motor, the belt transmission structure, the rotating shaft, the sleeve and the lancing pen body constitute a rotating structure;

[0016] By adopting the above technical solution, the lancing pen body can be rotated under the action of the motor, so that the nozzle at the bottom of the disinfection pipe can spray disinfectant on different positions of the lancing pen body, thereby facilitating the cleaning and disinfection of the lancing pen body.

[0017] Preferably, the liquid storage tank is connected to one end of the water injection pipe, and the other end of the water injection pipe is arranged outside the base through the base;

[0018] By adopting the above technical solution, it is convenient for the staff to add disinfectant into the liquid storage tank through the water injection pipe.

[0019] Preferably, the second ultraviolet disinfection lamps are evenly spaced and distributed on the inner wall of one side of the cavity in the base, and the second ultraviolet disinfection lamps are correspondingly arranged on the inner side of the blood collection device body;

[0020] By adopting the above technical solution, it is convenient to use the second ultraviolet disinfection lamp to irradiate and sterilize the blood collection pen body after cleaning or use, thereby enriching the disinfection methods of the device and further improving the disinfection quality of the device.

[0021] Preferably, the sealing door is connected with a rotating rod, and one end of the rotating rod passes through the sealing door and is rotatably connected to the cleaning brush, while the other end of the rotating rod is connected to the handle, the cleaning brush is arranged corresponding to the lancing pen body, and the top end of the lancing pen body is threadedly connected to the inside of the sleeve;

[0022] By adopting the above technical solution, the cleaning brush can increase the cleaning force of the rotating lancing pen body while spraying and flushing, thereby further improving its cleaning effect. At the same time, compared with manual cleaning, it is more convenient to use and has higher cleaning efficiency.

[0023] Preferably, the sealing door is rotatably connected to the base via a hinge, and an observation window is provided on the sealing door, and the sealing door is arranged on the outside of the blood collection pen body and the waste liquid collection box;

[0024] By adopting the above technical solution, it is convenient for staff to take and put the blood collection pen body and the waste liquid collection box.

[0025] Compared with the prior art, the beneficial effects of the present invention are: the self-disinfecting blood glucose meter,

[0026] (1) A motor is provided, which can drive the lancing pen body to rotate, so that the nozzle at the bottom of the disinfection pipeline can spray disinfectant on the outer wall of the lancing pen body. A cleaning brush is also provided, which can scrub the lancing pen body, so as to improve the cleaning quality of the device;

[0027] (2) A first ultraviolet disinfection lamp and a second ultraviolet disinfection lamp are provided. The first ultraviolet disinfection lamp is convenient for irradiating and sterilizing the blood glucose meter body, and the second ultraviolet disinfection lamp is convenient for irradiating and sterilizing the blood collection pen body after cleaning or not stained by blood stains, so as to ensure the sanitary quality of the device and enrich the functionality of the device;

[0028] (3) A waste liquid collection box is provided, which can collect and store the waste liquid generated by cleaning the blood collection pen body, thereby preventing the waste liquid from flowing and polluting the device and the working environment, and at the same time facilitating the improvement of the rationality of the device structure;

[0029] (4) A battery pack is provided to provide power for the first ultraviolet disinfection lamp and the cleaning and sterilization equipment in the base, thereby improving the portability of the device. A base is also provided to facilitate the staff to stably place the blood glucose meter body on the desktop, thereby effectively preventing the blood glucose meter body from falling and being damaged due to hand slipping during the measurement process, thereby facilitating the optimization of the structure of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the main cross-sectional structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the cross-sectional structure of the base in a top view of the present invention;

[0032] Figure 3 It is a schematic diagram of the main structure of the present invention;

[0033] Figure 4 This is a schematic diagram of the upward structure of the position distribution of the first ultraviolet disinfection lamp in the disinfection cover of the present invention;

[0034] Figure 5 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0035] Figure 6 The figure is a side cross-sectional structural schematic diagram of the positional relationship between the handle, the rotating rod, the cleaning brush and the sealing door of the present invention.

[0036] In the figure: 1. blood glucose meter body, 101. detection port, 102. display screen, 103. control panel, 2. base, 3. disinfection cover, 4. first ultraviolet disinfection lamp, 5. sleeve, 6. rotating shaft, 7. blood collection pen body, 8. belt drive structure, 9. motor, 10. waste liquid collection box, 11. disinfection pipeline, 12. micro liquid pump, 13. liquid storage tank, 14. second ultraviolet disinfection lamp, 15. battery pack, 16. protective plate, 17. water injection pipeline, 18. sealed door, 19. observation window, 20. hinge, 21. handle, 22. rotating rod, 23. cleaning brush, 24. anti-slip stripes. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figure 1-6 The present invention provides a technical solution: a self-disinfecting blood glucose meter, such as Figure 1 and Figure 4 As shown, the blood glucose meter body 1 is arranged on the base 2, and the bottom of the base 2 is symmetrically provided with anti-skid feet, which are convenient for improving the stability of the device. A display screen 102 and a control panel 103 are arranged on one side of the blood glucose meter body 1. The staff can start and control the blood glucose meter body 1 by operating the control panel 103, and a detection port 101 is arranged on the top of the blood glucose meter body 1, and a disinfection cover 3 is arranged on the outside of the blood glucose meter body 1. The disinfection cover 3 is cylindrical and plays a role in protecting the blood glucose meter body 1.

[0039] like Figure 1 , Figure 2 , Figure 5 and Figure 6As shown, the bottom of the disinfection cover 3 is threadedly connected to the base 2. When the blood glucose meter body 1 needs to be used for blood glucose monitoring, the staff can hold the disinfection cover 3 and unscrew it from the base 2, and the disassembly process is relatively convenient. The outer wall of the disinfection cover 3 is evenly spaced with anti-slip stripes 24, which makes it easy for the staff to hold and disassemble the disinfection cover 3.

[0040] like Figure 1 , Figure 2 , Figure 5 and Figure 6 As shown, a battery pack 15 is provided inside the base 2 and the disinfection cover 3. The battery pack 15 is convenient for providing power for the internal cleaning and sterilization devices of the base 2 and the disinfection cover 3, so as to improve the portability of the device, and a protective plate 16 is correspondingly provided on the outer side of the battery pack 15. The protective plate 16 is respectively engaged with the base 2 and the disinfection cover 3. When the battery pack 15 needs to be replaced, the staff can remove the protective plate 16 from the base 2 or the disinfection cover 3, so that the battery pack 15 inside can be replaced.

[0041] like Figure 1 , Figure 2 and Figure 3 As shown, a first ultraviolet disinfection lamp 4 is connected to the inner wall of the disinfection cover 3, and the first ultraviolet disinfection lamp 4 is distributed in a ring array on the inner wall of the disinfection cover 3, and a first ultraviolet disinfection lamp 4 is arranged on the inner top of the disinfection cover 3. The first ultraviolet disinfection lamp 4 on the side wall of the disinfection cover 3 and the first ultraviolet disinfection lamp 4 on the inner top of the disinfection cover 3 can respectively irradiate and sterilize the side and top of the blood glucose meter body 1, thereby ensuring the comprehensiveness and quality of the sterilization and disinfection of the device.

[0042] like Figure 1 , Figure 2 and Figure 5 As shown, a sleeve 5 is arranged in the cavity inside the base 2, and the sleeve 5 is connected to the base 2 through a rotating shaft 6, and the rotating shaft 6 is connected to the output end of the motor 9 through a belt transmission structure 8, and the motor 9 and the liquid storage tank 13 are both arranged inside the base 2, and at the same time, the motor 9, the belt transmission structure 8, the rotating shaft 6, the sleeve 5 and the lancing pen body 7 constitute a rotating structure, the motor 9 will drive the rotating shaft 6 to rotate through the belt transmission structure 8, and the rotating rotating shaft 6 will drive the lancing pen body 7 to rotate through the sleeve 5, so that the nozzle at the bottom of the disinfection pipe 11 can spray disinfectant on different positions of the lancing pen body, thereby facilitating the disinfection and cleaning of different positions of the lancing pen body 7.

[0043] like Figure 1 , Figure 2 and Figure 3As shown, one end of the lancing pen body 7 is arranged in the sleeve 5, and a disinfection pipe 11 and a waste liquid collection box 10 are respectively arranged on both sides of the lancing pen body 7. The waste liquid collection box 10 collects waste liquid, that is, waste liquid generated by cleaning the lancing pen body 7, so as to prevent medical waste liquid from polluting the device and the use environment. The disinfection pipe 11 is fixedly connected to the inner top of the cavity, and the disinfection pipe 11 is connected to the micro liquid pump 12 through a conveying pipe. At the same time, the micro liquid pump 12 is arranged in the liquid storage tank 13. The micro liquid pump 12 is convenient for discharging the disinfectant stored in the liquid storage tank 13 into the disinfection pipe 11, so that the disinfectant water can be sprayed on the lancing pen body 7 through the nozzle at the bottom of the disinfection pipe 11.

[0044] like Figure 1 , Figure 2 and Figure 3 The liquid storage tank 13 is connected to one end of the water injection pipe 17, and the other end of the water injection pipe 17 is arranged outside the base 2. A sealing plug is arranged at the pipe mouth of one end of the water injection pipe 17 outside the base 2. When the liquid storage tank 13 needs to be supplemented with disinfectant, the staff can unplug the sealing plug and inject the disinfectant into the liquid storage tank 13 through the pipe mouth of the water injection pipe 17, and the operation process is relatively convenient. A sealing door 18 is arranged on one side surface of the base 2, and the sealing door 18 can play a certain protective role on the blood collection pen body 7. The sealing door 18 is rotatably connected to the base 2 through a hinge 20, and an observation window 19 is arranged on the sealing door 18. At the same time, the sealing door 18 is arranged on the outside of the blood collection pen body 7 and the waste liquid collection box 10. The staff can view the waste liquid collection situation of the waste liquid collection box 10 in the base 2 through the observation window 19. When the waste liquid collection box 10 needs to be cleaned, the staff can rotate the sealing door 18 to open it, so that the waste liquid collection box 10 can be taken out of the base 2 for centralized treatment.

[0045] like Figure 1 , Figure 3 and Figure 6 As shown, a rotating rod 22 is connected to the sealing door 18, and the staff can adjust the distance between the cleaning brush 23 and the lancing pen body 7 by rotating the handle 21, so as to meet different usage requirements, and one end of the rotating rod 22 passes through the sealing door 18 and is rotatably connected to the cleaning brush 23. The cleaning brush 23 can contact the rotating lancing pen body 7, thereby achieving the effect of brushing.

[0046] like Figure 1 , Figure 2 , Figure 3 and Figure 6As shown, the other end of the rotating rod 22 is connected to the handle 21, the cleaning brush 23 is arranged corresponding to the lancing pen body 7, and the top end of the lancing pen body 7 is threadedly connected to the inside of the sleeve 5. When in use, the top end of the lancing pen body 7 will not be contaminated by blood stains and other contaminants due to its high position, so it is fixed inside the sleeve 5, which makes it convenient for the device to disinfect and sterilize the pen cap that is frequently disassembled and easily contaminated by blood stains, thereby facilitating the improvement of the rationality of the device structure, and a second ultraviolet disinfection lamp 14 is arranged in the base 2, and the second ultraviolet disinfection lamp 14 is evenly distributed on the inner wall of one side of the cavity in the base 2, and the second ultraviolet disinfection lamp 14 is arranged corresponding to the inner side of the lancing pen body 7, and the second ultraviolet disinfection lamp 14 is convenient for irradiating and sterilizing the lancing pen body 7.

[0047] When in use, hold the disinfection cover 3 and unscrew it from the base 2, then insert the test paper into the detection port 101, operate the control panel 103 to start the blood glucose meter body 1, then open the sealing door 18 to take the lancing pen body 7 out of the base 2, assemble it with the disposable blood collection needle, and use the lancing pen body 7 with the lancing needle to pierce the patient's finger to drip blood on the test paper, so that the blood glucose monitoring result can be viewed through the display screen 102, then the staff can separate the lancing needle from the lancing pen body 7, thread the lancing pen body 7 and the sleeve 5, and irradiate and sterilize it with the second ultraviolet disinfection lamp 14. When the lancing pen body 7 is contaminated with blood due to misoperation during the blood collection process, the staff can connect it with the sleeve 5, and then start the device to spray and disinfect it with the disinfectant sprayed from the disinfection pipe 11, and then use the second ultraviolet disinfection lamp 14 for secondary sterilization after disinfection.

[0048] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the protection content of the present invention.

[0049] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A self-disinfecting blood glucose meter, comprising a blood glucose meter body (1) and a blood collection pen body (7), characterized in that: The blood glucose meter body (1) is arranged on the base (2), and a disinfection cover (3) is arranged on the outer side of the blood glucose meter body (1), and a first ultraviolet disinfection lamp (4) is connected to the inner wall of the disinfection cover (3), the first ultraviolet disinfection lamp (4) is distributed on the inner wall of the disinfection cover (3) in a circular array, and the first ultraviolet disinfection lamp (4) is arranged on the inner top of the disinfection cover (3), and a sleeve (5) is arranged in the cavity inside the base (2), and the sleeve (5) is connected to the base (2) via a rotating shaft (6); One end of the blood collection pen body (7) is arranged in the sleeve (5), and a disinfection pipe (11) and a waste liquid collection box (10) are respectively arranged on both sides of the blood collection pen body (7), the disinfection pipe (11) is fixedly connected to the inner top of the cavity, and the disinfection pipe (11) is connected to the micro liquid pump (12) through a delivery pipe, and the micro liquid pump (12) is arranged in the liquid storage box (13), a sealing door (18) is arranged on one side surface of the base (2), and a second ultraviolet disinfection lamp (14) is arranged in the base (2), the second ultraviolet disinfection lamp (14) is evenly distributed on the inner wall of one side of the cavity in the base (2), and the second ultraviolet disinfection lamp (14) is arranged on the inner side of the blood collection pen body (7), the sealing door (18) is rotatably connected to the base (2) through a hinge (20), and an observation window (19) is arranged on the sealing door (18), and the sealing door (18) is arranged on the outer side of the blood collection pen body (7) and the waste liquid collection box (10).

2. A self-disinfecting blood glucose meter according to claim 1, characterized in that: A display screen (102) and a control panel (103) are provided on one side of the blood glucose meter body (1), and a detection port (101) is provided on the top of the blood glucose meter body (1).

3. A self-disinfecting blood glucose meter according to claim 1, characterized in that: A battery pack (15) is disposed inside the base (2) and the disinfection cover (3), and a protective plate (16) is correspondingly disposed on the outside of the battery pack (15).

4. A self-disinfecting blood glucose meter according to claim 1, characterized in that: The bottom of the disinfection cover (3) is threadedly connected to the base (2), and anti-slip stripes (24) are evenly spaced on the outer wall of the disinfection cover (3).

5. A self-disinfecting blood glucose meter according to claim 1, characterized in that: The rotating shaft (6) is connected to the output end of the motor (9) via a belt transmission structure (8), and the motor (9) and the liquid storage tank (13) are both arranged inside the base (2). The motor (9), the belt transmission structure (8), the rotating shaft (6), the sleeve (5) and the lancing pen body (7) constitute a rotating structure.

6. A self-disinfecting blood glucose meter according to claim 1, characterized in that: The liquid storage tank (13) is connected to one end of a water injection pipe (17), and the other end of the water injection pipe (17) is arranged to penetrate the outside of the base (2).

7. A self-sterilizing blood glucose meter according to claim 1, characterized in that: The sealing door (18) is connected to a rotating rod (22), and one end of the rotating rod (22) passes through the sealing door (18) and is rotatably connected to a cleaning brush (23), while the other end of the rotating rod (22) is connected to a handle (21). The cleaning brush (23) is arranged corresponding to the lancing pen body (7), and the top end of the lancing pen body (7) is threadedly connected to the interior of the sleeve (5).

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