Body surface drug delivery device

Abstract

The utility model discloses a body surface drug delivery device, which belongs to the technical field of medical instruments and comprises a drug storage barrel, a support frame is arranged below the drug storage barrel, a fixing plate is arranged in the support frame, a massage component is arranged below the fixing plate and comprises a plurality of guide sleeves, the guide sleeves are arranged below the fixing plate, and the guide sleeves are connected with the support frame. A guide rod is slidably connected into the guide sleeve, a ball is rotatably arranged at the bottom end of the guide rod, and a movable plate is arranged at the top end of the guide rod. According to the body surface drug delivery device, through the arrangement of the guide sleeve, the guide rod, the ball, the movable plate and the spring, under the mutual cooperation of the guide sleeve, the guide rod, the ball, the movable plate and the spring, the situations that drug liquid is absorbed slowly and drug delivery operation consumes long time are further avoided, meanwhile, the massage ball slightly rolls and massages the body surface drug liquid, and the body surface drug delivery effect is improved. The liquid medicine absorption speed of the body surface can be increased, and the liquid medicine can be absorbed more sufficiently, so that the administration working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical appliances, in particular to a body surface medication device. Background Art

[0002] A surface drug delivery device is a common medical device that can be used to apply drugs on the body surface or skin. It usually includes a sprayer or spray head that can spray the drug on the skin surface in the form of powder or liquid. However, during the use of existing surface drug delivery devices, the body surface has limited absorption capacity for the drug solution and the absorption is slow, resulting in a long drug delivery operation and low drug delivery efficiency. Therefore, a surface drug delivery device is needed to improve the above problems. Utility Model Content

[0003] In order to overcome the above defects, the utility model provides a body surface drug delivery device, which solves the problem that during the use of the existing body surface drug delivery device, the drug delivery operation is time-consuming and the drug delivery efficiency is low due to the limited absorption capacity of the body surface for the drug solution and the slow absorption.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a body surface drug delivery device, comprising a medicine storage barrel, a support frame is provided under the medicine storage barrel, a fixed plate is provided in the support frame, a massage component is provided under the fixed plate, the massage component comprises a plurality of guide sleeves, the guide sleeves are provided under the fixed plate, a guide rod is slidably connected in the guide sleeves, a ball is rotatably provided at the bottom end of the guide rod, a movable plate is provided at the top end of the guide rod, the movable plate is overlapped with the support frame, a plurality of springs are provided on the movable plate, the other end of the spring is connected to the support frame, the massage component is connected to the support frame, a spray component is provided on the side of the support frame, the spray component is connected to the medicine storage barrel, and the spray component is connected to the fixed plate.

[0005] As a further solution of the utility model: the spray assembly includes an extraction pump, the extraction pump is arranged on the side of the support frame, and a liquid outlet pipe is arranged at one end of the extraction pump.

[0006] As a further solution of the utility model: the liquid outlet pipe is connected to the medicine storage barrel, and the other end of the extraction pump is provided with a connecting pipe.

[0007] As a further solution of the utility model: a plurality of spray heads are arranged at the other end of the connecting pipe, and the spray heads are arranged under the fixing plate.

[0008] As a further solution of the utility model: the side of the medicine storage barrel is provided with anti-slip grooves, and the medicine storage barrel is provided with a top cover.

[0009] As a further solution of the utility model: sliding blocks are provided on both sides of the movable plate, and sliding grooves are overlapped on the sides of the sliding blocks, and the sliding grooves are arranged in the supporting frame.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The surface drug delivery device further avoids the situation that the drug solution is absorbed slowly and the drug delivery operation takes a long time by arranging a guide sleeve, a guide rod, a ball, a movable plate and a spring. With the cooperation of the guide sleeve, the guide rod, the ball, the movable plate and the spring, the drug delivery device further avoids the situation that the drug solution is absorbed slowly and the drug delivery operation takes a long time. At the same time, the massage ball gently rolls and massages the drug solution on the surface of the body, which not only accelerates the speed of drug solution absorption by the body surface, but also helps to absorb the drug solution more fully, thereby effectively improving the drug delivery efficiency.

[0012] 2. The surface drug delivery device is provided with an extraction pump, a liquid outlet pipe, a connecting pipe and a spray head. With the cooperation of the extraction pump, the liquid outlet pipe, the connecting pipe and the spray head, the liquid in the drug storage barrel can be smoothly and evenly sprayed onto the skin surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the fixing plate of the utility model when viewed from above;

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the support frame of the utility model;

[0016] In the figure: 1. medicine storage barrel; 2. support frame; 3. massage component; 31. guide sleeve; 32. guide rod; 33. ball bearing; 34. movable plate; 35. spring; 36. slider; 37. slide groove; 4. fixed plate; 5. spray component; 51. extraction pump; 52. liquid outlet pipe; 53. connecting pipe; 54. spray head; 6. anti-slip pattern; 7. top cover. DETAILED DESCRIPTION

[0017] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0018] like Figure 1-3As shown, the utility model provides a technical solution: a body surface drug delivery device, including a medicine storage barrel 1, a support frame 2 is provided under the medicine storage barrel 1, a fixed plate 4 is provided in the support frame 2, a massage component 3 is provided under the fixed plate 4, and the massage component 3 includes a plurality of guide sleeves 31, and the guide sleeves 31 are provided under the fixed plate 4. By providing the guide sleeves 31, the guide sleeves 31 play a supporting and limiting role on the guide rod 32, so that the guide rod 32 can slide up and down smoothly in the guide sleeve 31, and the guide sleeve 31 is slidably connected with the guide rod 32, and the bottom end of the guide rod 32 is rotatably provided with a ball 33, and by providing the guide rod 32 and the ball 33, the guide rod 32 is provided with a ball 33. 3 plays a supporting and limiting role, thereby ensuring that the ball 33 will not shake randomly during the rotation process. A movable plate 34 is provided at the top of the guide rod 32, and the movable plate 34 is overlapped with the support frame 2. A plurality of springs 35 are provided on the movable plate 34, and the other end of the spring 35 is connected to the support frame 2. Slide blocks 36 are provided on both sides of the movable plate 34, and a slide groove 37 is overlapped on the side of the slide block 36. The slide groove 37 is provided in the support frame 2. By setting the slide groove 37 and the slide block 36, the slide groove 37 plays a supporting and limiting role on the slide block 36, so that the slide block 36 can slide smoothly in the slide groove 37, and the massage component 3 is connected to the support frame 2;

[0019] A spray assembly 5 is provided on the side of the support frame 2, and the spray assembly 5 includes an extraction pump 51, which is arranged on the side of the support frame 2. A liquid outlet pipe 52 is provided at one end of the extraction pump 51, and the liquid outlet pipe 52 is connected to the medicine storage barrel 1. A connecting pipe 53 is provided at the other end of the extraction pump 51. By arranging the connecting pipe 53 and the liquid outlet pipe 52, with the mutual cooperation of the connecting pipe 53 and the liquid outlet pipe 52, the liquid in the medicine storage barrel 1 can be smoothly transferred to the spray head 54. A plurality of spray heads 54 are provided at the other end of the connecting pipe 53, and the spray head 54 is arranged under the fixed plate 4. The spray assembly 5 is connected to the medicine storage barrel 1, and the spray assembly 5 is connected to the fixed plate 4. Anti-skid patterns 6 are provided on the side of the medicine storage barrel 1. By arranging the anti-skid patterns 6, the anti-skid patterns 6 can increase the contact friction with the user, thereby facilitating the user's operation and use. A top cover 7 is provided on the medicine storage barrel 1.

[0020] The working principle of the utility model is:

[0021] When in use, first pour the well-proportioned liquid medicine into the medicine storage barrel 1, cover the top cover 7, and control the extraction pump 51 to work. After the extraction pump 51 works, the liquid medicine in the medicine storage barrel 1 is transported to the connecting pipe 53 through the liquid outlet pipe 52, and then the liquid medicine is transported to a plurality of spray heads 54 through the connecting pipe 53 and sprayed onto the skin surface. Then, the medicine storage barrel 1 is held by hand to drive the ball 33 to contact the skin;

[0022] In order to better adapt to a comfortable massage position, the ball 33 squeezes the guide rod 32 to move upward in the guide sleeve 31, and the guide rod 32 drives the movable plate 34 to move upward, so that the spring 35 is compressed, and finally the ball 33 rolls and massages on the skin surface, so that the body surface absorbs the medicine more fully.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0024] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A body surface drug delivery device, comprising a drug storage barrel (1), characterized in that: A support frame (2) is provided under the medicine storage barrel (1), a fixed plate (4) is provided inside the support frame (2), a massage component (3) is provided under the fixed plate (4), the massage component (3) comprises a plurality of guide sleeves (31), the guide sleeves (31) are provided under the fixed plate (4), a guide rod (32) is slidably connected inside the guide sleeves (31), a ball (33) is rotatably provided at the bottom end of the guide rod (32), a movable plate (34) is provided at the top end of the guide rod (32), the movable plate (34) is overlapped with the support frame (2), a plurality of springs (35) are provided on the movable plate (34), the other end of the spring (35) is connected to the support frame (2), the massage component (3) is connected to the support frame (2), a spraying component (5) is provided on the side of the support frame (2), the spraying component (5) is connected to the medicine storage barrel (1), and the spraying component (5) is connected to the fixed plate (4).

2. A body surface drug delivery device according to claim 1, characterized in that: The spraying assembly (5) comprises an extraction pump (51), which is arranged on the side of the support frame (2), and a liquid outlet pipe (52) is arranged at one end of the extraction pump (51).

3. A body surface drug delivery device according to claim 2, characterized in that: The liquid outlet pipe (52) is connected to the medicine storage barrel (1), and the other end of the extraction pump (51) is provided with a connecting pipe (53).

4. A body surface drug delivery device according to claim 3, characterized in that: The other end of the connecting pipe (53) is provided with a plurality of spray heads (54), and the spray heads (54) are arranged under the fixing plate (4).

5. A body surface drug delivery device according to claim 1, characterized in that: The side surface of the medicine storage barrel (1) is provided with anti-slip grooves (6), and the medicine storage barrel (1) is provided with a top cover (7).

6. A body surface drug delivery device according to claim 1, characterized in that: Slide blocks (36) are provided on both sides of the movable plate (34), and slide grooves (37) are overlapped on the sides of the slide blocks (36), and the slide grooves (37) are arranged in the support frame (2).

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