Medical hyaluronic acid liquid dripping device

Abstract

The utility model discloses a medical hyaluronic acid liquid dripping device which comprises a storage box, the side surface of the storage box is fixedly connected with a liquid outlet pipe, the side surface of the liquid outlet pipe is fixedly connected with a connecting plate, the side surface of the connecting plate is movably connected with a measuring cup, the side surface of the measuring cup is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with the liquid outlet pipe. The side surface of the connecting plate is fixedly connected with a mounting plate, and the upper surface of the mounting plate is fixedly connected with a spring. According to the structure, through cooperation of the protection box, the liquid outlet pipe, the measuring cups and the drawer, the measuring cups with different volumes can be installed according to the using amount, the measuring cups suck out solutions through needle tubes or droppers after containing the solutions, it is avoided that the droppers are directly inserted into bottles, the amount control is not accurate, and meanwhile it is avoided that a large area of solutions make contact with air; and when the liquid outlet pipe discharges the solution into the measuring cup, the part, exceeding the measuring cup, of the discharged solution is collected by the drawer and can be recycled subsequently, so that waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical dripping devices, in particular to a medical hyaluronic acid liquid dripping device. Background Art

[0002] The medical hyaluronic acid liquid dripping device is a medical device used to accurately and safely deliver hyaluronic acid liquid into the patient's body. Hyaluronic acid is a natural polysaccharide widely present in the human body. It has good moisturizing, lubricating and filling effects and is widely used in clinical treatments in the fields of ophthalmology, orthopedics, dermatology, etc.

[0003] When injecting hyaluronic acid liquid into the human body, professional dripping equipment is required. During use, the dosage needs to be accurately controlled and the entire process must be kept in a sterile environment. The existing dripping equipment uses a dropper to reach into the bottle to absorb the hyaluronic acid liquid. The control of the amount is not accurate enough, resulting in the inability to effectively guarantee the effect after injection. In addition, when absorbing, the hyaluronic acid liquid is exposed to the air in large quantities and may be contaminated by dust in the air, affecting the safety of subsequent use. Utility Model Content

[0004] According to the medical hyaluronic acid liquid dripping device, the purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a medical hyaluronic acid liquid dripping device. Through the cooperation of a protective box, a liquid outlet pipe, a measuring cup and a drawer, the device can be installed with measuring cups of different volumes according to the amount used. After the measuring cup is filled with the solution, a needle or a dropper is used to suck it out, avoiding directly inserting the dropper into the bottle, making the amount control inaccurate and avoiding a large area of ​​the solution from contacting with the air, resulting in contamination affecting subsequent use. When the liquid outlet pipe releases the solution into the measuring cup, the part of the released solution that exceeds the measuring cup will be collected by the drawer and can be recycled later, avoiding waste.

[0005] To achieve the above-mentioned purpose, the utility model also provides the above-mentioned storage box for storing hyaluronic acid liquid, the side surface of the storage box is fixedly connected with a liquid outlet pipe, and the hyaluronic acid liquid inside the storage box is discharged from the liquid outlet pipe, the side surface of the liquid outlet pipe is fixedly connected with a connecting plate, and the side surface of the connecting plate is movably connected with a measuring cup, and the accuracy of the discharged solution is controlled by measuring cups of different volumes, the side surface of the measuring cup is fixedly connected with a fixing plate, and the fixing plate can fix the measuring cup on the fixing plate under the action of a clamping plate, the side surface of the connecting plate is fixedly connected with a mounting plate, and the upper surface of the mounting plate is fixedly connected with a spring, and the end of the spring away from the mounting plate is fixedly connected with a clamping plate, and the clamping plate can move up and down under the action of the spring, and the clamping plate can fix or release the limit of the fixing plate during the movement;

[0006] The side surface of the storage box is fixedly connected to a protection box, which wraps the liquid outlet pipe, measuring cup and drawer to prevent external dust from entering the interior and affecting them. The bottom inner wall of the protection box is movably connected to a drawer, which collects the excess liquid to avoid waste. The side surface of the protection box is rotatably connected to a box door.

[0007] According to the medical hyaluronic acid liquid dripping device, a solenoid valve is provided inside the liquid outlet pipe, and the side surface of the fixed plate is movably connected to the connecting plate.

[0008] According to the medical hyaluronic acid liquid dripping device, the side surface of the clamping plate is movably connected to the connecting plate, and the side surface of the clamping plate is movably connected to the fixing plate.

[0009] According to the medical hyaluronic acid liquid dripping device, the box door is made of transparent glass, which is convenient for observing the release of liquid, and the side surface of the storage box is provided with an observation window for observing the remaining solution inside the storage box.

[0010] According to the medical hyaluronic acid liquid dripping device, the lower surface of the box door is movably connected to the drawer, and the side surface of the observation window is provided with a scale plate.

[0011] According to the medical hyaluronic acid liquid dripping device, the upper surface of the storage box is fixedly connected to a liquid inlet pipe for loading hyaluronic acid liquid into the storage box, and the side surface of the liquid inlet pipe is threadedly connected to a sealing cover to seal the liquid inlet pipe and prevent external impurities from entering the storage box.

[0012] According to the medical hyaluronic acid liquid dripping device, the lower surface of the storage box is fixedly connected with a support leg, and the bottom inner wall of the support leg is fixedly connected with a suction cup, so that the device is placed on a desktop or the like more stably.

[0013] According to the medical hyaluronic acid liquid dripping device, the lower surface of the supporting leg is provided with anti-slip grooves.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a front view of a medical hyaluronic acid liquid dripping device according to the utility model;

[0017] Figure 2This is a side view of a medical hyaluronic acid liquid dripping device of the utility model;

[0018] Figure 3 This is a partial structural exploded view of a medical hyaluronic acid liquid dripping device of the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of a medical hyaluronic acid liquid dripping device of the utility model.

[0020] Legend:

[0021] 1. Storage box; 2. Liquid outlet pipe; 3. Connecting plate; 4. Measuring cup; 5. Fixing plate; 6. Mounting plate; 7. Spring; 8. Card plate; 9. Protective box; 10. Drawer; 11. Box door; 12. Observation window; 13. Liquid inlet pipe; 14. Leg; 15. Suction cup. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a medical hyaluronic acid liquid dripping device, which includes a storage box 1 for storing hyaluronic acid liquid. The side surface of the storage box 1 is fixedly connected with a liquid outlet pipe 2, and the hyaluronic acid liquid inside the storage box 1 is discharged from the liquid outlet pipe 2. The side surface of the liquid outlet pipe 2 is fixedly connected with a connecting plate 3, and the side surface of the connecting plate 3 is movably connected with a measuring cup 4. The accuracy of the discharged solution is controlled by measuring cups 4 with different volumes. The side surface of the measuring cup 4 is fixedly connected with a fixing plate 5. The inside of the liquid outlet pipe 2 is provided with a solenoid valve. The side surface of the fixed plate 5 is movably connected to the connecting plate 3. Under the action of the clamping plate 8, the measuring cup 4 can be fixed on the fixed plate 5. The side surface of the connecting plate 3 is fixedly connected to the mounting plate 6. The upper surface of the mounting plate 6 is fixedly connected to the spring 7. The end of the spring 7 away from the mounting plate 6 is fixedly connected to the clamping plate 8. The side surface of the clamping plate 8 is movably connected to the connecting plate 3. The side surface of the clamping plate 8 is movably connected to the fixed plate 5. The clamping plate 8 can move up and down under the action of the spring 7, and the clamping plate 8 can fix or release the limit of the fixed plate 5 during the movement.

[0024] The side surface of the storage box 1 is fixedly connected with a protection box 9, which wraps the liquid outlet pipe 2, the measuring cup 4 and the drawer 10 to prevent external dust from entering the interior and affecting them. The bottom inner wall of the protection box 9 is movably connected with a drawer 10, and the drawer 10 collects the excess liquid to avoid waste. The side surface of the protection box 9 is rotatably connected with a box door 11, which is made of transparent glass for easy observation of the discharged liquid. The side surface of the storage box 1 is provided with an observation window 12 for observing the remaining solution inside the storage box 1. The lower surface of the box door 11 is movably connected to the drawer 10, the side surface of the observation window 12 is provided with a scale plate, the upper surface of the storage box 1 is fixedly connected with a liquid inlet pipe 13 for loading hyaluronic acid liquid into the storage box 1, the side surface of the liquid inlet pipe 13 is threadedly connected with a sealing cover to seal the liquid inlet pipe 13 to prevent external impurities from entering the storage box 1, the lower surface of the storage box 1 is fixedly connected with a support leg 14, the bottom inner wall of the support leg 14 is fixedly connected with a suction cup 15 to make the device more stable when placed on a desktop, and the lower surface of the support leg 14 is provided with an anti-slip pattern.

[0025] Working principle: fill the storage box 1 with hyaluronic acid liquid from the liquid inlet pipe 13, open the box door 11 according to the amount when dripping is needed, install measuring cups 4 of different volumes into each protective box 9, insert the fixing plate 5 into the connecting plate 3 when installing the measuring cup 4, and pull the card plate 8 upward at the same time, release the card plate 8 after installation so that the card plate 8 is stuck in the fixing plate 5, close the box door 11, open the solenoid valve to allow the solution in the storage box 1 to flow into the measuring cup 4 from the liquid outlet pipe 2, observe through the box door 11 that it is full and then close the solenoid valve, and the excess solution flows down to the drawer 10 for centralized collection, and use a syringe to suck out the solution in the measuring cup 4.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A medical hyaluronic acid liquid dripping device, characterized in that: include: A storage box (1), wherein a side surface of the storage box (1) is fixedly connected to a liquid outlet pipe (2), a side surface of the liquid outlet pipe (2) is fixedly connected to a connecting plate (3), a side surface of the connecting plate (3) is movably connected to a measuring cup (4), a side surface of the measuring cup (4) is fixedly connected to a fixing plate (5), a side surface of the connecting plate (3) is fixedly connected to a mounting plate (6), an upper surface of the mounting plate (6) is fixedly connected to a spring (7), and an end of the spring (7) away from the mounting plate (6) is fixedly connected to a clamping plate (8); The side surface of the storage box (1) is fixedly connected to a protection box (9), the bottom inner wall of the protection box (9) is movably connected to a drawer (10), and the side surface of the protection box (9) is rotatably connected to a box door (11).

2. A medical hyaluronic acid liquid dripping device according to claim 1, characterized in that: A solenoid valve is provided inside the liquid outlet pipe (2), and the side surface of the fixed plate (5) is movably connected to the connecting plate (3).

3. A medical hyaluronic acid liquid dripping device according to claim 1, characterized in that: The side surface of the clamping plate (8) is movably connected to the connecting plate (3), and the side surface of the clamping plate (8) is movably connected to the fixing plate (5).

4. A medical hyaluronic acid liquid dripping device according to claim 1, characterized in that: The box door (11) is made of transparent glass, and the side surface of the storage box (1) is provided with an observation window (12).

5. A medical hyaluronic acid liquid dripping device according to claim 4, characterized in that: The lower surface of the box door (11) is movably connected to the drawer (10), and the side surface of the observation window (12) is provided with a scale plate.

6. A medical hyaluronic acid liquid dripping device according to claim 1, characterized in that: The upper surface of the storage box (1) is fixedly connected to a liquid inlet pipe (13), and the side surface of the liquid inlet pipe (13) is threadedly connected to a sealing cover.

7. A medical hyaluronic acid liquid dripping device according to claim 1, characterized in that: A support leg (14) is fixedly connected to the lower surface of the storage box (1), and a suction cup (15) is fixedly connected to the bottom inner wall of the support leg (14).

8. A medical hyaluronic acid liquid dripping device according to claim 7, characterized in that: The lower surface of the supporting leg (14) is provided with anti-slip grooves.

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