Multi-tipped collagen implant device

Abstract

The utility model discloses a multi -head collagen protein implantation device relates to collagen protein implantation technical field, including microneedle, the inside of microneedle is provided with two groups of first inserting rod, the first inserting rod one end is provided with the connecting frame, the movable frame is provided with the movable frame lower extreme, the movable frame inside is provided with the balance pole, two groups movable frame inside are provided with second distance screw rod and first distance screw rod respectively, be provided with the connecting sleeve between second distance screw rod and first distance screw rod, first distance screw rod one end is provided with the handle, and first distance screw rod outer wall is provided with the fixed frame. A multi -head collagen protein implantation device of the utility model, through setting up first inserting rod and microneedle etc. Structure, the user can pass through rotating handle, drive two groups movable frame reverse displacement, make the device can change the distance between two groups first inserting rod, and the microneedle of convenient dismouting replacement can also install the microneedle of different size.

Description

Technical Field

[0001] This utility model relates to the field of collagen implantation technology, and in particular to a multi-head collagen implantation device. Background Technology

[0002] In existing cosmetic procedures, single-needle injections are too cumbersome for replenishing facial collagen. There are generally two methods: one is to use a method similar to hyaluronic acid injections to perform a patchwork-like coverage injection from point to surface; the other is to first apply collagen to the face and then use a roller to roll it over the face to bring the collagen into the dermis.

[0003] Existing multi-head collagen implantation devices are prone to microneedle damage during installation and use due to the lack of a microneedle protection structure, requiring microneedle replacement. However, since the microneedle and handle are integrated, the entire device needs to be replaced when the microneedle is damaged, which negatively impacts the user experience. To address the shortcomings of existing technologies, we propose a multi-head collagen implantation device. Utility Model Content

[0004] The main objective of this invention is to provide a multi-head collagen implantation device that can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A multi-headed collagen implantation device includes a microneedle. Two sets of first insertion rods are disposed inside the microneedle. A connecting frame is disposed at one end of each first insertion rod, and a movable frame is disposed at the lower end of the connecting frame. A balance bar is disposed inside the movable frame. A second adjusting screw and a first adjusting screw are respectively disposed inside the two sets of movable frames. A connecting sleeve is disposed between the second adjusting screw and the first adjusting screw. A handle is disposed at one end of each first adjusting screw. A fixing frame is disposed on the outer wall of the first adjusting screw. Second insertion rods are disposed on both the front and rear sides of the fixing frame. A handle is disposed at the lower end of the fixing frame. An anti-slip recess is disposed inside the handle. A protective cover is disposed on the outer wall of each second insertion rod.

[0007] Preferably, the second adjusting screw and the first adjusting screw have opposite thread directions, both the second adjusting screw and the first adjusting screw are welded to the connecting sleeve, the two sets of movable frames are respectively threaded to the second adjusting screw and the first adjusting screw, the outer wall of the balance bar is smooth, and the movable frame and the balance bar are movably connected.

[0008] Preferably, the connecting frame and the movable frame are welded together, the second insert rod and the fixed frame are welded together, the protective cover and the second insert rod are adapted to each other, and the protective cover has a square hole inside.

[0009] Preferably, the handle and the first adjusting screw are welded together, and a bearing is provided between the first adjusting screw and the fixing frame, and the first adjusting screw and the fixing frame are movably connected by the bearing.

[0010] Preferably, the first insertion rod and the connecting frame are fixedly connected.

[0011] Preferably, the microneedle has a circular hole inside, the microneedle is inserted into the first insertion rod, and the handle is fixedly connected to the fixing frame.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This multi-head collagen implantation device, through its structure including the first insertion rod and microneedles, allows the user to rotate the handle to move the two sets of movable frames in opposite directions, thereby changing the distance between the two sets of first insertion rods. This facilitates the disassembly and replacement of microneedles and also allows for the installation of microneedles of different sizes.

[0014] 2. This multi-head collagen implantation device, through its protective cover and second insertion rod, allows the user to attach the protective cover to the second insertion rod when the microneedles are not in use. This protects the microneedles from collisions with other objects and prevents damage. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the combined structure of the fixing frame and the second insertion rod of this utility model;

[0017] Figure 3 This is a schematic diagram of the combined structure of the microneedle and the connecting frame of this utility model;

[0018] Figure 4 This is a schematic diagram of the combined structure of the movable frame and the balance bar of this utility model.

[0019] In the diagram: 1. Microneedle tip; 2. Connecting frame; 3. Handle; 4. Anti-slip recess; 5. Handle; 6. First adjusting screw; 7. Balance bar; 8. First insertion rod; 9. Fixing frame; 10. Second insertion rod; 11. Movable frame; 12. Second adjusting screw; 13. Connecting sleeve; 14. Protective cover. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Example 1, as Figures 1-4As shown, a multi-head collagen implantation device includes a microneedle 1. Two sets of first insertion rods 8 are movably connected inside the microneedle 1. A connecting frame 2 is fixedly connected to one end of the first insertion rod 8. A movable frame 11 is welded to the lower end of the connecting frame 2. A balance rod 7 is movably connected inside the movable frame 11. A second adjusting screw 12 and a first adjusting screw 6 are threadedly connected inside the two sets of movable frames 11, respectively. A connecting sleeve 13 is welded between the second adjusting screw 12 and the first adjusting screw 6. A handle 5 is welded to one end of the first adjusting screw 6.

[0022] With the structure of the first insertion rod 8 and the microneedle 1, the user can rotate the handle 5 to drive the two sets of movable frames 11 to move in opposite directions, so that the device can change the distance between the two sets of first insertion rods 8, making it easy to disassemble and replace the microneedle 1, and also to install microneedles 1 of different sizes.

[0023] Example 2, as Figures 1-2 As shown, a multi-head collagen implantation device has a second insertion rod 10 fixedly connected to both the front and rear sides of the fixing frame 9, a handle 3 fixedly connected to the lower end of the fixing frame 9, an anti-slip recess 4 provided inside the handle 3, and a protective cover 14 detachably connected to the outer wall of the second insertion rod 10.

[0024] With the protective cover 14 and the second insertion rod 10, the user can attach the protective cover 14 to the outside of the second insertion rod 10 when the microneedle 1 is not in use, thereby protecting the microneedle 1 from collisions with other objects and causing damage.

[0025] It should be noted that this utility model is a multi-head collagen implantation device. In use, the user turns the handle 5, which drives the first adjusting screw 6 to rotate. The first adjusting screw 6 drives the second adjusting screw 12 to rotate, so that the two sets of movable frames 11 rotate synchronously. This can change the distance between the two sets of first insertion rods 8, making it easy to disassemble and replace the microneedle 1. At the same time, it can also install microneedles 1 of different sizes. After installing the microneedle 1, the user holds the anti-slip recess 4 and rolls the microneedle 1 on the skin to bring collagen into the dermis. After using the microneedle 1, the user cleans the microneedle 1 and aligns the hole inside the protective cover 14 with the second insertion rod 10. The protective cover 14 protects the microneedle 1 and prevents it from being damaged.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-headed collagen implantation device, comprising microneedles (1), characterized in that: The microneedle (1) is provided with two sets of first insertion rods (8). One end of the first insertion rod (8) is provided with a connecting frame (2). The lower end of the connecting frame (2) is provided with a movable frame (11). The movable frame (11) is provided with a balance bar (7). The two sets of movable frames (11) are respectively provided with a second adjusting screw (12) and a first adjusting screw (6). A connecting sleeve (13) is provided between the second adjusting screw (12) and the first adjusting screw (6). One end of the first adjusting screw (6) is provided with a handle (5). The outer wall of the first adjusting screw (6) is provided with a fixing frame (9). The front and rear sides of the fixing frame (9) are provided with second insertion rods (10). The lower end of the fixing frame (9) is provided with a handle (3). The handle (3) is provided with an anti-slip recess (4). The outer wall of the second insertion rod (10) is provided with a protective cover (14).

2. The multi-head collagen implantation device according to claim 1, characterized in that: The threads of the second adjusting screw (12) and the first adjusting screw (6) are opposite. Both the second adjusting screw (12) and the first adjusting screw (6) are welded to the connecting sleeve (13). The two sets of movable frames (11) are threadedly connected to the second adjusting screw (12) and the first adjusting screw (6) respectively. The outer wall of the balance bar (7) is smooth. The movable frame (11) and the balance bar (7) are movably connected.

3. The multi-head collagen implantation device according to claim 1, characterized in that: The connecting frame (2) and the movable frame (11) are welded together, the second insert rod (10) and the fixed frame (9) are welded together, the protective cover (14) and the second insert rod (10) are adapted to each other, and the protective cover (14) has a square hole inside.

4. The multi-head collagen implantation device according to claim 1, characterized in that: The handle (5) and the first adjusting screw (6) are welded together. A bearing is provided between the first adjusting screw (6) and the fixing frame (9). The first adjusting screw (6) and the fixing frame (9) are movably connected by the bearing.

5. The multi-head collagen implantation device according to claim 2, characterized in that: The first insertion rod (8) and the connecting bracket (2) are fixedly connected.

6. The multi-head collagen implantation device according to claim 2, characterized in that: The microneedle (1) has a round hole inside, the microneedle (1) is inserted into the first insertion rod (8), and the handle (3) is fixedly connected to the fixing frame (9).

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