Adrenaline injection positioning card for outer thigh muscle
By designing an adrenaline injection positioning card for the lateral thigh muscle, the problems of long positioning time for medical staff and difficulty for patients to inject themselves were solved, enabling rapid and accurate adrenaline injection and improving the efficiency of emergency treatment and drug efficacy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-04-21
AI Technical Summary
Traditional methods of epinephrine injection require time for medical staff with little experience in thigh muscle injection to locate the injection site, which prolongs the rescue time. Patients who have never used it before may find it difficult to locate the injection site themselves, resulting in delayed or inaccurate drug efficacy.
Design a positioning card for adrenaline injection in the lateral thigh muscles, including a fixation strap and an injection card. It is fixed to the patient's knee by an adhesive mechanism, and the injection is performed by positioning the injection through the holes on the injection card. It is adaptable to different thigh sizes, facilitates quick positioning and fixation, is suitable for both legs, and is easy to carry.
It improves injection efficiency, reduces positioning time, ensures accurate drug injection, adapts to emergency situations, facilitates self-administration by patients who have never used it before, and avoids delays or weakening of drug efficacy.
Smart Images
Figure CN224141300U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of injection positioning card technology, and in particular to an adrenaline injection positioning card for the lateral thigh muscle. Background Technology
[0002] Adrenaline should be administered intramuscularly. The blood vessels in muscles are much richer than those in the skin or subcutaneous tissue, resulting in rapid absorption and faster therapeutic effects. The lateral thigh muscles have less subcutaneous fat, thicker muscle bundles, and nerves and blood vessels located on the inner side, providing a larger operable area and making it easier for allergy sufferers to self-inject.
[0003] Traditional methods of adrenaline injection often require medical staff with little experience in intramuscular injection to spend time locating the injection site. This can prolong the rescue time for patients in emergency situations. Furthermore, patients who have never used adrenaline injection before often do not know how to locate the injection site and may have difficulty injecting it themselves. Utility Model Content
[0004] This utility model discloses an adrenaline injection positioning card for the lateral thigh muscle, aiming to solve the technical problem that for medical staff with little experience in adrenaline injection into the thigh muscle, it often requires medical staff to spend time positioning the injection site, which prolongs the rescue time for patients in emergency situations. Moreover, for patients who have never used it before, most do not know how to position the injection site and have difficulty injecting it themselves.
[0005] To achieve the above objectives, the present invention adopts the following technical solution.
[0006] An adrenaline injection positioning card for the lateral thigh muscle, including a first fixation strap, and further comprising...
[0007] An adhesive mechanism is used for wrapping and fixing the adrenaline injection positioning card.
[0008] The outer wall of the first fixing band has two symmetrical circular holes. A hollow plate is installed on one side of the outer wall of the first fixing band. A groove is opened on one side of the outer wall of the hollow plate. A connecting band is inserted into the hollow plate. A lever is installed on the outer wall of the connecting band near the bottom. An injection card is connected to the top of the connecting band. A number of equally spaced and regularly distributed holes are opened on one side of the outer wall of the injection card. A second fixing band and a third fixing band are connected to both sides of the injection card, respectively. One side of the outer wall of the injection card is set as an arc-shaped structure. The length of the hollow plate is adapted to the length of the connecting band.
[0009] In this design, the circular hole is aligned with the patient's knee. The first fixation strap is then secured to the knee via an adhesive mechanism. The injection card is then bound to the lateral thigh muscle using the second and third fixation straps. Adrenaline is then injected through the holes in the card. The knee allows for quick positioning of the injection site. The operation is simple and easy to use, with a clear and intuitive design. No complex training is required to master the method, even for less experienced medical personnel. This significantly improves injection efficiency in emergency situations, saving valuable time and preventing delayed or weakened drug efficacy due to inaccurate injection sites. It also facilitates self-injection for patients unfamiliar with the system. The curved outer wall of the injection card provides a better fit to the patient's thigh and enhances fixation. Before use, the connecting strap can be concealed within the hollow panel for easy folding and carrying in a first-aid kit or medical case. This allows for immediate response to emergencies without folding the connecting strap, improving usability. The two circular holes allow for both legs to be used, offering greater flexibility and adaptability to special circumstances.
[0010] In a preferred embodiment, the adhesive mechanism includes two adhesive layers disposed on one outer wall of the first fixing band and the third fixing band. One outer wall of each adhesive layer is provided with a plurality of protective films, the size and shape of which correspond to the size and shape of the adhesive layers. The two adhesive layers are respectively located at the ends of the first fixing band and the third fixing band.
[0011] The first, second, and third fixation straps are quickly secured using an adhesive layer. Furthermore, the placement of the straps can be adjusted according to the thickness of the patient's thigh, enhancing the flexibility of fixation.
[0012] As can be seen from the above, an adrenaline injection positioning card for the lateral thigh muscle includes a first fixation strap and also includes...
[0013] An adhesive mechanism is used for wrapping and fixing the adrenaline injection positioning card.
[0014] The first fixing band has two symmetrical circular holes on its outer wall. A hollow plate is installed on one side of the outer wall of the first fixing band, and a groove is formed on one side of the outer wall of the hollow plate. A connecting band is inserted into the hollow plate. A lever is installed on the outer wall of the connecting band near its bottom end. An injection card is connected to the top of the connecting band. A plurality of equally spaced, regularly distributed holes are formed on one side of the outer wall of the injection card. A second fixing band and a third fixing band are connected to both sides of the injection card, respectively. One side of the outer wall of the injection card is designed with an arc-shaped structure. The length of the hollow plate is adapted to the length of the connecting band. The adrenaline injection positioning card for the lateral thigh muscle provided by this utility model has the technical effects of rapid positioning and convenient injection. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of an adrenaline injection positioning card for the lateral thigh muscle proposed in this utility model.
[0016] Figure 2 This is a schematic diagram of the injection card structure of an adrenaline injection positioning card for the lateral thigh muscle proposed in this utility model.
[0017] Figure 3 This is an enlarged structural diagram of the adrenaline injection positioning card for the lateral thigh muscle proposed in this utility model, located at point A.
[0018] Figure 4 This is a schematic diagram of the adhesive layer and protective film structure of an adrenaline injection positioning card for the lateral thigh muscle proposed in this utility model.
[0019] In the attached diagram: 1. First fixing band; 2. Round hole; 3. Connecting band; 4. Injection clip; 5. Hole; 6. Second fixing band; 7. Third fixing band; 9. Hollow plate; 10. Slide groove; 11. Push block; 12. Adhesive layer; 13. Protective film. Detailed Implementation
[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0021] The adrenaline injection positioning card disclosed in this utility model is mainly used in traditional adrenaline injection methods. For medical staff with little experience in thigh muscle injection, it often requires them to spend time positioning the injection site. In the case of patients in emergency situations, this prolongs the rescue time. For patients who have never used it before, most do not know how to position the injection site and have difficulty injecting it themselves.
[0022] Reference Figure 1 , Figure 2 and Figure 3 An adrenaline injection positioning card for the lateral thigh muscle, including a first fixation band 1, and further comprising...
[0023] An adhesive mechanism is used for wrapping and fixing the adrenaline injection positioning card.
[0024] Two circular holes 2 are symmetrically opened on the outer wall of the first fixing band 1. A hollow plate 9 is fixedly installed on one side of the outer wall of the first fixing band 1. A sliding groove 10 is opened on one side of the outer wall of the hollow plate 9. A connecting band 3 is inserted into the inside of the hollow plate 9. A lever 11 is fixedly installed on the outer wall of the connecting band 3 near the bottom. An injection card 4 is fixedly connected to the top of the connecting band 3. Several holes 5 are regularly distributed at equal intervals on one side of the outer wall of the injection card 4. A second fixing band 6 and a third fixing band 7 are connected to both sides of the injection card 4 respectively. The length of the hollow plate 9 is adapted to the length of the connecting band 3. The lever 11 and the sliding groove 10 are used together.
[0025] The outer wall of injection card 4 is designed with an arc shape, which fits the patient's thigh better and provides better fixation.
[0026] Furthermore, the injection card 4 and the first fixation strap 1 are all made of disposable paper, which is clean and hygienic and avoids cross-infection and contamination.
[0027] It should be noted that the connecting strap 3 can be hidden inside the hollow plate 9, making it easy to fold and carry in a first aid kit or medical kit. At the same time, it avoids folding the connecting strap 3. The design of the two round holes 2 can be used for both legs, providing better flexibility and adapting to some special situations.
[0028] In practical use, the round groove is placed on the thigh and knee. Then, the first fixing band 1 is fixed to the knee using the adhesive mechanism. The connecting band 3 is pulled out and the first fixing band 1 and the second fixing band 6 are connected through the adhesive mechanism to fix the injection card 4. At this time, the range of the injection card 4 is the adrenaline injection range, and adrenaline can be injected into the muscles on the outside of the thigh through the hole 5.
[0029] Reference Figure 4 In a preferred embodiment, the adhesive mechanism includes two adhesive layers 12 disposed on one side outer wall of the first fixing band 1 and the third fixing band 7. One side outer wall of the adhesive layer 12 is provided with a plurality of protective films 13. The size and shape of the plurality of protective films 13 correspond to the size and shape of the adhesive layer 12. The two adhesive layers 12 are respectively located at the end positions of the first fixing band 1 and the third fixing band 7.
[0030] Specifically, the protective film 13 can be removed from different positions on the first fixation band 1 and the adhesive layer 12 on the third fixation band according to the thickness of the patient's thigh. Then, the first fixation band 1, the second fixation band 6 and the third fixation band 7 can be quickly fixed through the adhesive layer 12.
[0031] Working principle: When in use, the round groove is fastened to the thigh and knee. The first fixing strap 1 and the adhesive layer 12 on the third fixing strap can be peeled off at different positions according to the thickness of the patient's thigh. The first fixing strap 1 is fixed to the knee by the adhesive layer 12. The connecting strap 3 is pulled out and the first fixing strap 1 and the second fixing strap 6 are connected by the adhesive layer 12, thereby fixing the injection card 4. At this time, the area of the injection card 4 is the adrenaline injection area, and adrenaline can be injected into the muscles of the outer thigh through the hole 5.
[0032] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.
Claims
1. An adrenaline injection positioning card for the vastus lateralis muscle, comprising a first fixing strap (1), characterized in that, Also includes: An adhesion mechanism is used for wrapping and fixing the adrenaline injection positioning card; The outer wall of the first fixing band (1) has two symmetrical round holes (2). A hollow plate (9) is installed on one side of the outer wall of the first fixing band (1). A sliding groove (10) is opened on one side of the outer wall of the hollow plate (9). A connecting band (3) is inserted into the inside of the hollow plate (9). A lever (11) is installed on the outer wall of the connecting band (3) near the bottom. An injection card (4) is connected to the top of the connecting band (3). A number of equally spaced and regularly distributed holes (5) are opened on one side of the outer wall of the injection card (4). A second fixing band (6) and a third fixing band (7) are connected to the two sides of the injection card (4) respectively.
2. The epinephrine injection positioning card for the vastus lateralis muscle according to claim 1, wherein The outer wall of one side of the injection card (4) is configured as an arc-shaped structure.
3. The epinephrine injection positioning card for the vastus lateralis muscle according to claim 2, characterized by, The length of the hollow plate (9) is adapted to the length of the connecting strip (3).
4. The epinephrine injection positioning card for the lateral thigh muscle according to claim 1, wherein The push block (11) is used in conjunction with the slide (10).
5. The epinephrine injection positioning card for the vastus lateralis muscle according to claim 4, characterized by, The adhesive mechanism includes two adhesive layers (12) disposed on one side of the outer wall of the first fixing band (1) and the third fixing band (7), and the outer wall of one side of the adhesive layer (12) is provided with a plurality of protective films (13).
6. The epinephrine injection positioning card for the vastus lateralis muscle according to claim 5, characterized by, The size and shape of several of the protective films (13) correspond to the size and shape of the adhesive layer (12).
7. The epinephrine injection positioning card for the vastus lateralis muscle according to claim 6, characterized by, The two adhesive layers (12) are located at the ends of the first fixing band (1) and the third fixing band (7), respectively.