Narcotic liquid medicine mixing device
By designing an anesthetic drug mixing device, a motor-driven rotating rod and connecting ring structure are used to achieve internal stirring and multi-angle shaking mixing of the drug solution. This solves the problem of hand soreness caused by manual shaking by medical staff, improves mixing efficiency and quality, and saves manpower.
Patent Information
- Application Number
- CN202423229039.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-26
AI Technical Summary
After the anesthetic solution is prepared, medical staff need to shake it manually to mix it, which causes hand pain and affects their normal work.
Design an anesthetic drug mixing device that uses a combination structure of a first rotating rod, a second rotating rod, a connecting ring, and a stirring rod. The device is driven by a motor to achieve internal stirring and multi-angle shaking mixing of the drug solution, reducing manual operation.
It improves the efficiency and quality of drug mixing, reduces the labor intensity of medical staff, avoids hand pain, and saves manpower.
Smart Images
Figure CN223615771U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of medical technology, and in particular relates to a mixing device for anesthetic solutions. Background Technology
[0002] Anesthesiology is a comprehensive discipline encompassing knowledge from multiple disciplines. Its scope is broad, extending beyond simply meeting surgical requirements to participating in emergency care across various departments. During surgery or emergency medical procedures, anesthesia is typically used to alleviate patient pain and prevent significant disruptions to the procedure due to violent resistance, convulsions, or conditioned reflexes. Before anesthesia, a suitable ratio of anesthetic drugs must be prepared for the anesthesiologist's use.
[0003] After the preparation is completed, medical staff need to shake the solution manually. The prolonged shaking of the solution bottle by hand causes hand pain and affects the normal work of medical staff. To solve the above problems, an anesthetic solution mixing device is proposed. Utility Model Content
[0004] The purpose of this invention is to provide an anesthetic drug mixing device to solve the problem that after the anesthetic drug is prepared, medical staff need to manually shake it to mix it. This results in hand pain for medical staff due to prolonged hand shaking of the drug bottle, which affects their normal work.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model relates to an anesthetic drug solution mixing device, comprising a base, a mounting plate, and a mixer. The mounting plate is fixedly mounted on the upper surface of the base. A first rotating rod and a second rotating rod are mounted on the front surface of the mounting plate, and a first motor is fixedly mounted on the rear surface of the mounting plate. The first motor is fixedly connected to the first rotating rod. The first rotating rod and the second rotating rod are respectively connected to a first rotating plate and a second rotating plate. The first rotating plate and the second rotating plate are respectively fixedly connected to a first connecting ring and a second connecting ring. Both the first connecting ring and the second connecting ring are connected to the mixer. A second motor is fixedly mounted on one surface of the mixer. A drive rod is fixedly connected to the output end of the second motor, and a plurality of stirring rods are fixedly connected to the peripheral side of the drive rod.
[0007] Preferably, the mixer has an inlet and an outlet on its peripheral side. A feed pipe is fixedly installed in the feed inlet, and a first plug is installed in the feed pipe. An outlet pipe is fixedly installed in the outlet, and a second plug is installed in the outlet pipe.
[0008] Preferably, the first rotating plate is hinged to the first rotating rod, and the second rotating plate is hinged to the second rotating rod.
[0009] Preferably, both the first connecting ring and the second connecting ring are hinged to the mixer.
[0010] Preferably, both the first rotating rod and the second rotating rod are rotatably connected to the mounting plate.
[0011] Preferably, the drive rod is rotatably connected to the mixer.
[0012] Preferably, the first plug is threaded into the feed pipe, and the second plug is threaded into the discharge pipe.
[0013] This utility model has the following beneficial effects:
[0014] 1. This utility model, by setting up a first rotating rod, a second rotating rod, a first connecting ring, a second connecting pipe, and a stirring rod, allows the prepared anesthetic drugs to enter the mixer. After the anesthetic drugs are prepared, the second motor drives the stirring rod to stir and mix the anesthetic drugs inside the mixer. At the same time, the first motor drives the first rotating rod to rotate, and the first rotating plate also rotates, which in turn drives the first connecting ring to shake. This causes the mixer to shake at multiple angles within the connecting ring. During the shaking process, the second rotating rod is driven to rotate through the second connecting ring. The two connecting rings limit the shaking of the mixer, making it more stable. This allows the anesthetic drugs to be mixed from both inside and outside, improving the mixing efficiency and quality of the equipment. At the same time, it eliminates the need for medical staff to manually shake the mixture, saving manpower.
[0015] 2. This utility model provides a first stopper and a second stopper. The first stopper facilitates the introduction of anesthetic drugs, while the second stopper facilitates the discharge of anesthetic drugs.
[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0019] Figure 2 This is a top view of the structure of this utility model;
[0020] Figure 3 This is a front view structural diagram of the present invention;
[0021] Figure 4 This is a cross-sectional structural diagram of the present invention.
[0022] The components represented by each number in the attached diagram are listed below: 1. Base; 2. Mounting plate; 3. Mixer; 4. First rotating rod; 5. Second rotating rod; 6. First motor; 7. First connecting ring; 8. Second connecting ring; 9. Second motor; 10. First rotating plate; 11. Second rotating plate; 12. Feed pipe; 13. First plug; 14. Discharge pipe; 15. Second plug; 16. Drive rod; 17. Stirring rod. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0024] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0025] Please see Figures 1-4As shown, this utility model is an anesthetic drug solution mixing device, including a base 1, a mounting plate 2, and a mixer 3. The mounting plate 2 is fixedly installed on the upper surface of the base 1. A first rotating rod 4 and a second rotating rod 5 are installed on the front surface of the mounting plate 2, and a first motor 6 is fixedly installed on the rear surface of the mounting plate 2. The first motor 6 is fixedly connected to the first rotating rod 4. The first rotating rod 4 and the second rotating rod 5 are respectively connected to a first rotating plate 10 and a second rotating plate 11. The first rotating plate 10 and the second rotating plate 11 are respectively fixedly connected to a first connecting ring 7 and a second connecting ring 8. The first connecting ring 7 and the second connecting ring 8 are both connected to the mixer 3. A second motor 9 is fixedly installed on one surface of the mixer 3. A drive rod 16 is fixedly connected to the output end of the second motor 9. Several stirring rods 17 are fixedly connected to the peripheral side of the drive rod 16. The mixer 3 consists of a first rotating rod 4, a second rotating rod 5, a first connecting ring 8, a second connecting pipe 8, and a stirring rod 17. After the prepared anesthetic drug enters the mixer 3, the second motor 9 drives the stirring rod 17 to stir and mix the anesthetic drug inside the mixer 3. At the same time, the first motor 6 drives the first rotating rod 4 to rotate, and the first rotating plate 10 also rotates, which in turn drives the first connecting ring 7 to shake. This causes the mixer 3 to shake at multiple angles within the connecting ring. During the shaking process, the second rotating rod 5 is driven to rotate through the second connecting ring 8. The two connecting rings limit the shaking of the mixer 3, making its shaking more stable. This allows for mixing of the anesthetic drug from both inside and outside, improving the mixing efficiency and quality of the equipment, while also eliminating the need for manual shaking by medical personnel, saving manpower.
[0026] The mixer 3 has an inlet and an outlet on its peripheral side. An inlet pipe 12 is fixedly installed inside the inlet pipe 12, and a first plug 13 is installed inside the inlet pipe 12. An outlet pipe 14 is fixedly installed inside the outlet pipe 14, and a second plug 15 is installed inside the outlet pipe 14. By setting the first plug 13 and the second plug 15, the first plug 13 can be opened to facilitate the introduction of anesthetic drugs, and the second plug 15 can be opened to facilitate the discharge of anesthetic drugs.
[0027] The first rotating plate 10 is hinged to the first rotating rod 4, and the second rotating plate 11 is hinged to the second rotating rod 5.
[0028] Both the first connecting ring 7 and the second connecting ring 8 are hinged to the mixer 3.
[0029] Both the first rotating rod 4 and the second rotating rod 5 are rotatably connected to the mounting plate 2.
[0030] The drive rod 16 is rotatably connected to the mixer 3.
[0031] The first plug 13 is threadedly engaged with the feed pipe 12, and the second plug 15 is threadedly engaged with the discharge pipe 14.
[0032] Example:
[0033] like Figures 1-4 As shown, the method of using the anesthetic drug mixing device of this utility model is as follows: When using this utility model, first open the first stopper 13, put the prepared anesthetic drug into the mixer 3, and then close the first stopper 13. The second motor 9 drives the stirring rod 17 to stir and mix the anesthetic drug inside the mixer 3. At the same time, the first motor 6 drives the first rotating rod 4 to rotate, and the first rotating plate 10 also rotates, thereby driving the first connecting ring 7 to shake. This causes the mixer 3 to shake at multiple angles within the connecting ring. During the shaking process, the mixer 3 drives the second rotating rod 5 to rotate through the second connecting ring 8. The two connecting rings limit the mixer 3, making its shaking more stable. It can mix the anesthetic drug from the inside and shake and mix the anesthetic drug from the outside, improving the mixing efficiency and quality of the equipment. At the same time, it eliminates the need for medical personnel to manually shake the mixture. After the mixing is completed, loosen the second stopper 15 to discharge the mixture.
[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. An anesthetic drug mixing device, comprising a base (1), a mounting plate (2), and a mixer (3), characterized in that: The mounting plate (2) is fixedly mounted on the upper surface of the base (1). The front surface of the mounting plate (2) is equipped with a first rotating rod (4) and a second rotating rod (5). The rear surface of the mounting plate (2) is fixedly mounted with a first motor (6). The first motor (6) is fixedly connected to the first rotating rod (4). The first rotating rod (4) and the second rotating rod (5) are respectively connected to a first rotating plate (10) and a second rotating plate (11). The first rotating plate (10) and the second rotating plate (11) are respectively fixedly connected with a first connecting ring (7) and a second connecting ring (8). The first connecting ring (7) and the second connecting ring (8) are both connected to the mixer (3). A second motor (9) is fixedly mounted on one surface of the mixer (3). The output end of the second motor (9) is fixedly connected with a drive rod (16). Several stirring rods (17) are fixedly connected to the circumferential side of the drive rod (16).
2. The anesthetic drug mixing device according to claim 1, characterized in that: The mixer (3) has an inlet and an outlet on its peripheral side. A feed pipe (12) is fixedly installed in the feed inlet. A first plug (13) is installed in the feed pipe (12). An outlet pipe (14) is fixedly installed in the outlet. A second plug (15) is installed in the outlet pipe (14).
3. The anesthetic drug mixing device according to claim 1, characterized in that: The first rotating plate (10) is hinged to the first rotating rod (4), and the second rotating plate (11) is hinged to the second rotating rod (5).
4. The anesthetic drug mixing device according to claim 1, characterized in that: The first connecting ring (7) and the second connecting ring (8) are both hinged to the mixer (3).
5. The anesthetic drug mixing device according to claim 1, characterized in that: The first rotating rod (4) and the second rotating rod (5) are both rotatably connected to the mounting plate (2).
6. The anesthetic solution mixing device according to claim 1, characterized in that: The drive rod (16) is rotatably connected to the mixer (3).
7. The anesthetic drug mixing device according to claim 2, characterized in that: The first plug (13) is threaded into the feed pipe (12), and the second plug (15) is threaded into the discharge pipe (14).