Insulin injection site alternation prompting device

Abstract

The utility model relates to the field of medical auxiliary devices, in particular to an insulin injection site alternation prompting device, which is characterized in that four graphic sheets of a graphic sheet assembly on which four different regional patterns of a human body are drawn are fixedly connected to four side surfaces of a box body, and respective insulin injection permitting sites are drawn in the regions drawn by the four graphic sheets; setting a plurality of injection point positions with unique identification character codes in respective injection parts; the plurality of lamp beads are respectively arranged on the plurality of injection point positions; a plurality of injection positioning holes with identification character codes are respectively formed in four groups of positioning cards of the positioning clamping piece, the plurality of injection positioning holes are in one-to-one correspondence with a plurality of injection point positions of the graphic sheet combined piece, and the identification character codes of the plurality of injection positioning holes are the same as the identification character codes of the respective corresponding injection point positions; by means of automatic prompting of the device, a patient can be helped to timely master injection time and injection positions and injection points needing to be changed each time, and risks affecting the treatment effect can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary devices, specifically to an insulin injection site rotation reminder device. Background Technology

[0002] Insulin injection is an effective treatment for diabetes. Regularly rotating injection sites can effectively prevent subcutaneous fat hyperplasia, improve blood sugar control, and prevent diabetic complications. Rotatable injection sites include the abdomen, upper arm, thigh, and buttocks. Rotation is divided into major and minor rotations. A major rotation refers to changing the injection site, such as from the abdomen to the upper arm or from the thigh to the buttocks. This requires consistent injection sites at the same time each day; for example, injecting into the abdomen in the morning, the upper arm at noon, and the buttocks in the evening. The abdomen can also be divided into four smaller sites, using only one site per week and rotating clockwise. A minor rotation involves rotating the injection point within the same site from top to bottom or from left to right. This requires different injection points each time within the same site, avoiding reusing the same injection point within a month. Currently, most patients use simple positioning cards to assist with insulin injection rotations for easier compliance with requirements. However, due to the complexity of the rotation rules and the fact that current positioning cards only mark the actual injection sites and cannot help patients remember which site or injection point to rotate to each time, errors in finding the injection site and point are prone to occur, affecting treatment efficacy. Therefore, this case arises from the need for an automatic reminder device that helps patients promptly track injection times and the specific injection sites and points to be rotated each time, thus preventing patients from easily forgetting the injection time and the specific information of the rotation site and point, thereby reducing the risk of affecting treatment efficacy. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, this utility model discloses an insulin injection site rotation reminder device, including a housing, an illustration sheet assembly, a positioning card assembly, LED beads, a warning light, a display screen, a buzzer, and an electronic control system. This utility model fixes four illustration sheets, each depicting a different region of the human body, to the four sides of the housing. The permitted insulin injection sites are drawn within the areas depicted on each of the four illustration sheets, and each injection site has several injection points with unique identification codes. Several LED beads are placed at several injection points. Each of the four positioning cards in the positioning card assembly has several injection positioning holes with identification codes, each corresponding one-to-one with a specific injection point on the illustration sheet assembly, and the identification codes of the injection positioning holes are identical to those of their corresponding injection points. The LED beads, warning light, display screen, and buzzer are electrically connected to the electronic control system, which can preset insulin injection sites. The device displays the injection sites and times for insulin injections within a specific timeframe based on the rotation rules and injection reminders. Before the scheduled injection time, a buzzer and a warning light activate, and a specific LED illuminates. Patients can quickly locate the corresponding injection hole on a positioning card by comparing the LED's identification code to the card's identifier. This automatic prompting helps patients stay informed about injection times and the specific injection sites and points, preventing them from forgetting injection times and details, thus reducing the risk of compromised treatment outcomes.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] An insulin injection site rotation reminder device, characterized in that it comprises a box body, an illustration panel assembly, a positioning clip assembly, and an LED. The box body is a square box-shaped body with upper and lower cavities inside. The upper cavity is divided into four compartments, each corresponding to one of the four sides of the box body. The illustration panel assembly has four illustration panels, each with a different image. Each illustration panel depicts a different region of the human body, and within each region, a permitted insulin injection site is drawn. Each permitted insulin injection site has several injection points, each marked with an identification code. All identification codes on the four illustration panels are unique. The four illustration panels of the illustration panel assembly are respectively fixed to the square box body. On the upper part of the four sides of the box, there are several LED beads, which are placed on the injection points set on the four illustrated pieces of the box assembly and fixed to the side wall of the box assembly. The positioning card assembly has four sets of positioning cards, each of which has several injection positioning holes and identification codes marked next to the injection positioning holes. All identification codes on the four sets of positioning cards are different. The injection positioning holes of the positioning card assembly correspond one-to-one with the injection points on the various permissible insulin injection sites of the illustrated pieces, and the identification codes marked next to the injection positioning holes are the same as the identification codes marked next to their respective injection points. The four sets of positioning cards of the positioning card assembly are placed in the four compartments of the box assembly.

[0006] The four illustrated pieces in the illustrated assembly are an abdominal piece, an arm piece, a leg piece, and a buttock piece. The abdominal piece, arm piece, leg piece, and buttock piece are all colored painted pieces, and the abdominal piece, arm piece, leg piece, and buttock piece are respectively drawn with the pattern of the abdomen, arm, leg, and buttock of the human body.

[0007] The abdominal patch depicts injection sites for insulin on the abdomen, arranged in four fan shapes. Each fan-shaped injection site is a section of the same elliptical ring, with several injection points on each fan-shaped injection site. The arm patch depicts injection sites for insulin on the upper arms of both arms, with several injection points on each arm. The leg patch depicts injection sites for insulin on the outer sides of both thighs, with several injection points on each thigh. The buttock patch depicts injection sites for insulin on both sides of the buttocks, with several injection points on each side of the buttocks.

[0008] The positioning card assembly comprises four sets of positioning cards: an abdominal card, an arm card, a leg card, and a buttock card. Each of the abdominal card, arm card, leg card, and buttock card is made of flexible plastic or paper and has several injection positioning holes for positioning the insulin injection needle.

[0009] The position and size of several injection positioning holes on the abdominal card, arm card, leg card and buttock card of the positioning card assembly are consistent with the actual position and size of the injection points on the corresponding injection sites that are allowed to be injected into the patient in the future, which are preset in advance. The distance between any two adjacent injection positioning holes on the abdominal card, arm card, leg card and buttock card is not less than 1cm.

[0010] The position and size of all injection points on the illustrated assembly are consistent with or proportionally scaled to the position and size of the injection positioning holes on their respective positioning card assemblies.

[0011] The insulin injection site rotation reminder device further includes warning lights, display screens, and buzzers. There are four warning lights and four display screens, which are respectively fixed to the lower part of the four sides of the square box. One warning light and one display screen are arranged on each side.

[0012] The insulin injection site rotation reminder device also includes an electronic control system. The electronic control system is equipped with a control module, a power supply, and control buttons. The LED beads, warning lights, display screen, and buzzer are all electrically connected to the electronic control system. The electronic control system can preset insulin injection site rotation rules and injection reminder times. The electronic control system can display the injection sites and injection times of insulin to be injected within a certain time period on the display screen according to the rotation rules and reminder times. Before the injection time approaches, the system instructs the buzzer and a certain warning light to turn on, and instructs a certain LED bead to light up.

[0013] The bottom of the box is equipped with an openable door.

[0014] As described above, the advantages of the insulin injection site rotation reminder device provided by this utility model are as follows: Four illustrated sheets, each depicting a different region of the human body, are fixed to the four sides of the housing. Insulin injection sites are drawn within the areas depicted on each of the four illustrated sheets, and each injection site has several injection points with unique identification codes. Several LED beads are placed at these injection points. Each of the four sets of positioning cards in the positioning card assembly has several injection positioning holes with identification codes, each corresponding one-to-one with a specific injection point on the illustrated sheet assembly, and the identification codes of these injection positioning holes are identical to the identification codes of their respective injection points. The LED beads, warning lights, display screen, and buzzer are electrically connected to the electronic control system. The connected electronic control system can preset insulin injection site rotation rules and injection reminder times. Based on these rules and reminder times, it displays the injection sites and times for insulin injection within a specific time period on the screen. Before the injection time approaches, it instructs a buzzer and a warning light to activate, and also instructs a specific LED to illuminate. At this point, by matching the identification code of the illuminated LED, the system can quickly locate the injection hole on the positioning card assembly that matches the LED's identification code, allowing for precise positioning and injection on the patient. This automatic prompting helps patients stay informed about injection times and the specific injection sites and points for each rotation, preventing patients from easily forgetting injection times and details, thus reducing the risk of affecting treatment efficacy. This invention is reasonably designed, simple in structure, low in cost, and easy to promote. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of an insulin injection site rotation reminder device according to the present invention;

[0016] Figure 2 for Figure 1 A magnified diagram of AA in the image;

[0017] Figure 3 for Figure 1 Enlarged schematic diagram of part B in the diagram;

[0018] Figure 4 This is an enlarged schematic diagram of the assembled components shown in the figure;

[0019] Figure 5 This is an enlarged schematic diagram of the positioning clip assembly;

[0020] Figure 6 for Figure 5 Enlarged schematic diagram of part C in the diagram;

[0021] Figure 7 for Figure 1 Front view;

[0022] Figure 8 for Figure 1 The left view;

[0023] Figure 9 for Figure 1 Rear view;

[0024] Figure 10 for Figure 1 The right view.

[0025] Figure label:

[0026] 1. Box body; 11. Compartment; 2. Illustrated panel assembly; 21. Abdominal panel; 22. Arm panel; 23. Leg panel; 24. Buttock panel; 3. Positioning card assembly; 31. Abdominal card; 32. Arm card; 33. Leg card; 34. Buttock card; 4. LED beads; 5. Warning light; 6. Display screen; 7. Buzzer; 8. Electronic control system. Detailed Implementation

[0027] The present invention will be further described below through specific embodiments.

[0028] like Figure 1 and Figure 2As shown, the insulin injection site rotation reminder device of this utility model includes a box body 1, a picture sheet assembly 2, a positioning card assembly 3, an LED bead 4, a warning light 5, a display screen 6, a buzzer 7, and an electronic control system 8. The box body 1 is a square box-shaped body with upper and lower cavities inside. Its upper cavity is divided into four compartments 11, and the four compartments 11 correspond one-to-one with the four sides of the box body 1. The bottom of the box body 1 is provided with an openable movable door. The illustrated sheet assembly 2 comprises four illustrated sheets, each with a different image. Each of the four illustrated sheets depicts a different region of the human body, and within each region, it shows the permitted insulin injection site. Each permitted insulin injection site has several injection points, each marked with an identification code. All identification codes on the four illustrated sheets are unique. The four illustrated sheets of the illustrated sheet assembly 2 are fixed to the upper part of the four sides of the square box 1. Several LED beads 4 are distributed among the injection points marked on the four illustrated sheets of the illustrated sheet assembly 2. The positioning card assembly 3 is fixedly attached to the side wall of the box body 1. It has four sets of positioning cards, each with several injection positioning holes marked with identification codes. All identification codes on the four sets of positioning cards are different. The injection positioning holes of the positioning card assembly 3 correspond one-to-one with the injection points on the permissible insulin injection sites of the illustrated assembly 2. The identification codes marked next to the injection positioning holes are identical to the identification codes marked next to their respective injection points. The four sets of positioning cards of the positioning card assembly 3 are placed in the four compartments 11 of the box body 1. Four warning lights 5 and four display screens 6 are provided, fixedly attached to the lower part of the four sides of the square box body 1, with one warning light 5 and one display screen 6 on each side. The electronic control system 8 is equipped with a control module, a power supply, and control buttons. The LEDs 4, warning lights 5, display screen 6, and buzzer 7 are all electrically connected to the electronic control system 8. The electronic control system 8 can preset insulin injection site rotation rules and injection reminder times. The electronic control system 8 can display the injection sites and injection times of insulin to be injected within a certain time period on the display screen 6 according to the rotation rules and reminder times. Before the injection time approaches, the buzzer 7 and a certain warning light 5 are instructed to turn on, and a certain LED 4 is instructed to light up.

[0029] like Figures 1 to 4 , Figures 7 to 10As shown, the four illustrated pieces of the illustrated piece assembly 2 of this utility model are abdominal piece 21, arm piece 22, leg piece 23 and buttock piece 24. The abdominal piece 21, arm piece 22, leg piece 23 and buttock piece 24 are all colored painted pieces, and the abdominal piece 21, arm piece 22, leg piece 23 and buttock piece 24 are respectively drawn with patterns of the abdomen, arm, leg and buttock of a human body. The abdominal patch 21 has injection sites for insulin injection on the abdomen, arranged in four fan shapes. Each fan-shaped injection site is a section cut from the same elliptical ring, and each fan-shaped injection site has several injection points. The arm patch 22 has injection sites for insulin injection on the upper arms of both arms, and each arm injection site has several injection points. The leg patch 23 has injection sites for insulin injection on the outer sides of both thighs, and each thigh injection site has several injection points. The buttock patch 24 has injection sites for insulin injection on both sides of the buttocks, and each side of the buttocks injection site has several injection points.

[0030] like Figures 1 to 6 As shown, the positioning card assembly 3 of this utility model comprises four sets of positioning cards: abdominal card 31, arm card 32, leg card 33, and buttock card 34. Each of these cards is made of flexible plastic or paper, and each has several injection positioning holes for positioning the insulin injection needle. The position and size of the injection positioning holes on each of the abdominal card 31, arm card 32, leg card 33, and buttock card 34 correspond to the actual position and size of the injection points at the corresponding injection sites on the patient, as pre-set. The distance between any two adjacent injection positioning holes on each of the abdominal card 31, arm card 32, leg card 33, and buttock card 34 is not less than 1 cm. The position and size of all injection points on the illustrated assembly 2 are consistent with or proportionally scaled to the position and size of the injection positioning holes on their respective positioning card assemblies 3.

[0031] Before use, the insulin injection site rotation reminder device requires pre-setting the insulin injection site rotation rules and daily injection reminder times in the electronic control system 8. The rotation rules include large and small rotations. Large rotations simply require the injection site to be consistent at the same time each day, while the injection site must be different at different times each day. Small rotations require that the injection point be different each time within the same injection site to avoid repeating the same injection point within a month. During use, the electronic control system 8 will arrange the injection sites and injection points for any time period of the day according to the rotation rules and reminder times, and display the upcoming injection time and injection point on the display screen 6. When an injection time is approaching, the electronic control system 8 will instruct the buzzer 7 and the warning light 5 on the side of the injection point to turn on to remind the patient that the injection time is approaching, and will also instruct the corresponding LED 4 to light up. At this point, by referring to the identification code of the light-emitting lamp bead 4, the injection hole with the same identification code as the light-emitting lamp bead 4 can be quickly found on one of the positioning cards in the positioning card assembly 3. This positioning card is then placed over the corresponding injection site on the patient to locate the injection point. For example, if the identification code for the injection point corresponding to the light-emitting lamp bead 4 is D13 and it is on the buttock patch 24, the positioning card containing the injection hole with the identification code D13 is the left buttock card 34. Simply place this buttock card 34 over the patient's left buttock and inject through the injection hole D13.

[0032] This invention fixes four illustrated sheets, each depicting a different region of the human body, to the four sides of the box body 1. Within each of the illustrated sheets, designated insulin injection sites are drawn, and each site has a uniquely identified injection point. Several LED beads 4 are placed at these injection points. Each of the four positioning cards in the positioning card assembly 3 has several injection positioning holes with identification codes, each corresponding to one of the injection points in the illustrated sheet assembly 2, and the identification codes of these holes are identical to those of their respective injection points. The LED beads 4, warning light 5, display screen 6, and buzzer 7 are electrically connected to the electronic control system 8, which can preset insulin injection times. The device displays the injection site rotation rules and injection reminder times on the screen 6, showing the injection sites and times for insulin injection within a specific time period. Before the injection time approaches, it activates a buzzer 7 and a warning light 5, and illuminates a specific LED 4. Patients can then quickly locate the injection hole on the positioning card assembly 3 by matching the identification code of the LED 4 with the code on the positioning card. This automatic prompting helps patients stay informed about injection times and the specific injection sites and points for each rotation, preventing them from forgetting the injection time and details of each rotation, thus reducing the risk of affecting treatment efficacy.

[0033] The above is only one specific embodiment of the present utility model, but the design concept of the present utility model is not limited thereto. Any non-substantial modifications made to the present utility model using this concept shall be deemed as an infringement of the protection scope of the present utility model.

Claims

1. A device for indicating insulin injection site rotation, characterized in that: The device includes a box body (1), an illustration assembly (2), a positioning card assembly (3), and an LED bead (4). The box body (1) is a square box with two internal cavities, the upper cavity of which is divided into four compartments (11). The illustration assembly (2) has four illustrations, each depicting a different region of the human body. Each region shows a site where insulin injection is permitted, with several injection points marked next to each point. All identification codes on the four illustrations are different. The four illustrations of the illustration assembly (2) are fixed to the upper part of the four sides of the box body (1). The LED bead (4) is... Several LED beads (4) are placed on the injection points set on the four illustrated pieces of the illustrated piece assembly (2) and are fixed to the side wall of the box body (1). The positioning card assembly (3) is provided with four sets of positioning cards. Each of the four sets of positioning cards is provided with several injection positioning holes and identification codes are marked next to several injection positioning holes. All identification codes on the four sets of positioning cards are different. Several injection positioning holes of the positioning card assembly (3) correspond one-to-one with several injection points of the illustrated piece assembly (2), and the identification codes marked next to several injection positioning holes are the same as the identification codes marked next to their respective injection points. The four sets of positioning cards of the positioning card assembly (3) are placed in the four compartments (11) of the box body (1).

2. The insulin injection site rotation reminder device according to claim 1, characterized in that: The four illustrated pieces of the illustrated piece assembly (2) are abdominal piece (21), arm piece (22), leg piece (23) and buttock piece (24). The abdominal piece (21), arm piece (22), leg piece (23) and buttock piece (24) are all colored painted pieces. The abdominal piece (21), arm piece (22), leg piece (23) and buttock piece (24) are respectively drawn with patterns of the abdomen, arm, leg and buttock of the human body.

3. The insulin injection site rotation reminder device according to claim 2, characterized in that: The abdominal patch (21) shows injection sites on the abdomen that allow insulin injection. The injection sites are arranged in four fan shapes, and each fan-shaped injection site has several injection points. The arm patch (22) shows injection sites on the upper arms of the left and right arms that allow insulin injection. Each of the left and right arm injection sites has several injection points. The leg patch (23) shows injection sites on the outer sides of the left and right thighs that allow insulin injection. Each of the left and right thigh injection sites has several injection points. The buttock patch (24) shows injection sites on the left and right sides of the buttocks that allow insulin injection. Each of the left and right buttock injection sites has several injection points.

4. The insulin injection site rotation reminder device according to claim 3, characterized in that: The positioning card assembly (3) consists of four sets of positioning cards: abdominal card (31), arm card (32), leg card (33), and buttock card (34). The abdominal card (31), arm card (32), leg card (33), and buttock card (34) are all flexible plastic or paper cards. Each of the abdominal card (31), arm card (32), leg card (33), and buttock card (34) has several injection positioning holes for positioning insulin injection needles.

5. The insulin injection site rotation reminder device according to claim 4, characterized in that: The position and size of the injection positioning holes on the abdominal card (31), arm card (32), leg card (33) and buttock card (34) of the positioning card assembly (3) are consistent with the position and size of the injection points on the corresponding injection sites that allow insulin injection on the patient. The distance between any two adjacent injection positioning holes on the abdominal card (31), arm card (32), leg card (33) and buttock card (34) is not less than 1 cm.

6. The insulin injection site rotation reminder device according to claim 5, characterized in that: The position dimensions of all injection points on the illustrated assembly (2) are the same as or proportional to the position dimensions of the injection positioning holes on their respective positioning card assemblies (3).

7. The insulin injection site rotation reminder device according to claim 6, characterized in that: It also includes warning lights (5), display screens (6) and buzzers (7). There are four warning lights (5) and four display screens (6). The four warning lights (5) and four display screens (6) are respectively fixed to the lower part of the four sides of the box (1).

8. The insulin injection site rotation reminder device according to claim 7, characterized in that: It also includes an electronic control system (8), which is equipped with a control module, a power supply and control buttons. The LED beads (4), warning lights (5), display screen (6) and buzzer (7) are all electrically connected to the electronic control system (8).

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