CN215129198U - Needle holding instrument for shaping skin relaxation - Google Patents
Needle holding instrument for shaping skin relaxation Download PDFInfo
- Publication number
- CN215129198U CN215129198U CN202120229788.9U CN202120229788U CN215129198U CN 215129198 U CN215129198 U CN 215129198U CN 202120229788 U CN202120229788 U CN 202120229788U CN 215129198 U CN215129198 U CN 215129198U
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- Prior art keywords
- rod
- needle
- cylinder
- fixedly connected
- holding
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- Expired - Fee Related
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- 239000011425 bamboo Substances 0.000 claims description 5
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- 238000002513 implantation Methods 0.000 description 1
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Abstract
The utility model discloses a plastic skin relaxation needle holding instrument, which comprises a holding cylinder and a needle storage cylinder, wherein the needle storage cylinder is fixedly connected with the upper end surface of the holding cylinder, the holding cylinder is provided with a clamp, a fixed rod, a rotating seat, a connecting rod, a strip rod, a push rod, a moving block and a threaded rod, the threaded rod is horizontally arranged, two ends of the threaded rod are respectively and rotationally connected with the side wall of the holding cylinder, threads are arranged on the side wall of the threaded rod, the threaded rod is in threaded connection with the moving block, the lower end of the moving block is hinged with a push rod, the lower end of the push rod is hinged with one end of a bar-shaped rod, a guide cylinder is fixedly connected on the inner side wall of the holding cylinder, the bar-shaped rod slides in the guide cylinder, the connecting rods are two, the two connecting rods are hinged to the lower end of the bar-shaped rod, the lower ends of the two connecting rods are hinged to the fixing rod, the side wall of the lower end of each fixing rod is fixedly connected with a clamp, and the shaping skin relaxation needle holding instrument can stably clamp the needle body.
Description
Technical Field
The utility model relates to the field of medicine, specifically a plastic skin relaxation needle holding instrument.
Background
The therapeutic range of plastic surgery is mainly wounds, diseases, congenital or acquired tissue or organ defects and deformities, such as skin, muscle and bone. The treatment comprises two contents of repair and reconstruction. Surgical implantation of various autologous tissues, or repair of tissue defects or malformations due to various causes using xenogenic, xenogenic or tissue substitutes to improve or restore physiological function and appearance. The skin shaping comprises whitening and skin-tendering, removing speckle, removing tattoo, removing pregnancy, removing speckle, removing pigment, removing tattoo, birthmark, removing facial hemangioma, removing scar, removing pigment, resisting wrinkle, removing red blood, removing wrinkle, removing nevus, repairing acne, removing acne mark, removing acne scar, removing red, and shaping burn.
In order to avoid the above technical problems, it is necessary to provide a stable and loose needle holding device for plastic skin to overcome the above-mentioned defects in the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic skin relaxation needle-holding apparatus, which can firmly clamp the needle body.
In order to achieve the above object, the utility model provides a following technical scheme:
a reshaping skin relaxation needle holding instrument comprises a holding cylinder and a needle storage cylinder, and is characterized in that the needle storage cylinder is fixedly connected to the upper end face of the holding cylinder, a clamp, a fixed rod, a rotating seat, a connecting rod, a strip-shaped rod, a push rod, a moving block and a threaded rod are arranged in the holding cylinder, the threaded rod is horizontally arranged, two ends of the threaded rod are respectively and rotatably connected with the side wall of the holding cylinder, threads are arranged on the side wall of the threaded rod, the threaded rod is in threaded connection with the moving block, the lower end of the moving block is hinged with the push rod, the lower end of the push rod is hinged with one end of the strip-shaped rod, a guide cylinder is fixedly connected to the inner side wall of the holding cylinder, the strip-shaped rod slides in the guide cylinder, the connecting rod is provided with two connecting rods, the two connecting rods are both hinged with the lower end of the strip-shaped rod, the lower end of the two connecting rods are both hinged with the fixed rod, the side wall of the lower end of each fixed rod is fixedly connected with a clamp, and the two clamps are arranged oppositely, the middle of every dead lever equal fixed connection one rotates the seat, hold a pivot of fixedly connected with and two on the inside wall of a section of thick bamboo and rotate the seat and all rotate and connect in the pivot, the lower terminal surface of holding a section of thick bamboo is provided with into the axial lead of pinhole and the axial lead of advancing the pinhole and passing the axial lead of pivot.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the upper end face of the needle storage cylinder is rotatably connected with an end cover, the upper end face of the end cover is fixedly connected with a pull handle, and the pull handle is fixedly connected to one side far away from the end cover rotating connection point.
In one alternative: the inside fixedly connected with disc of needle storage cylinder and be provided with a plurality of pinhole on the disc.
In one alternative: one end of the threaded rod outside the holding cylinder is fixedly connected with a rotating handle.
In one alternative: the side wall of the holding cylinder is oppositely provided with two circular pull rings.
In one alternative: the clamping surfaces of the two clamps are tooth-shaped surfaces.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a plastic skin relaxation needle-holding instrument, the rotating handle drives the threaded rod fixedly connected with the rotating handle to rotate, the threaded rod and the moving block are in threaded transmission to drive the moving block to horizontally rotate along the threaded shaft, the moving block drives the push rod hinged with the moving block to downwards push the bar-shaped rod, the bar-shaped rod is in sliding connection with the guide cylinder, so the bar-shaped rod slides downwards along the guide cylinder, the bar-shaped rod pushes the two fixing rods to relatively rotate around the rotating shaft through the two connecting rods hinged with the lower end of the bar-shaped rod, the two fixing rods drive the clamp fixedly connected with the lower end of the bar-shaped rod to clamp the needle head, and the tooth-shaped clamping surfaces of the two clamps can increase the friction force between the clamp and the needle body to clamp the needle body more firmly;
2. the utility model relates to a plastic skin relaxation needle holding instrument, which is provided with two circular pull rings on the side wall of a holding cylinder relatively, and can increase the holding stability of medical personnel through the two circular pull rings.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle clamp of the present invention.
Fig. 3 is a schematic diagram of the three-dimensional appearance structure of the present invention.
Notations for reference numerals: the device comprises a holding barrel 1, a needle storage barrel 2, a clamp 3, a fixed rod 4, a rotating seat 5, a connecting rod 6, a bar-shaped rod 7, a push rod 8, a moving block 9, a threaded rod 10, a circular pull ring 11, a guide barrel 12, a rotating shaft 13, a needle inlet hole 14, an end cover 15, a pull handle 16, a circular disc 17, a needle hole 18 and a rotating handle 19.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, an orthopaedic skin relaxation needle holding apparatus comprises a holding cylinder 1 and a needle storage cylinder 2, wherein the needle storage cylinder 2 is fixedly connected to an upper end surface of the holding cylinder 1, the holding cylinder 1 is provided with a clamp 3, a fixing rod 4, a rotating base 5, a connecting rod 6, a bar-shaped rod 7, a push rod 8, a moving block 9 and a threaded rod 10, the threaded rod 10 is horizontally disposed, two ends of the threaded rod 10 are rotatably connected to side walls of the holding cylinder 1, the side walls of the threaded rod 10 are provided with threads, the threaded rod 10 is in threaded connection with the moving block 9, the lower end of the moving block 9 is hinged to the push rod 8, the lower end of the push rod 8 is hinged to one end of the bar-shaped rod 7, the inner side wall of the holding cylinder 1 is fixedly connected to a guide cylinder 12, the bar-shaped rod 7 slides in the guide cylinder 12, the connecting rod 6 has two connecting rods 6, and the two connecting rods 6 are hinged to the lower end of the bar-shaped rod 7, the lower ends of the two connecting rods 6 are hinged with a fixing rod 4, the side wall of the lower end of each fixing rod 4 is fixedly connected with a clamp 3, the two clamps 3 are arranged oppositely, the middle of each fixing rod 4 is fixedly connected with a rotating seat 5, the inner side wall of the holding cylinder 1 is fixedly connected with a rotating shaft 13, the two rotating seats 5 are rotatably connected to the rotating shaft 13, the lower end face of the holding cylinder 1 is provided with a needle inlet hole 14, and the axial lead of the needle inlet hole 14 penetrates through the axial lead of the rotating shaft 13;
the upper end face of the needle storage cylinder 2 is rotatably connected with an end cover 15, the upper end face of the end cover 15 is fixedly connected with a pull handle 16, and the pull handle 16 is fixedly connected to one side far away from the rotating connection point of the end cover 15;
a disc 17 is fixedly connected inside the needle storage cylinder 2, and a plurality of needle holes 18 are formed in the disc 17;
one end of the threaded rod 10 outside the holding cylinder 1 is fixedly connected with a rotating handle 19;
the clamping surfaces of the two clamps 3 are tooth-shaped surfaces;
the working principle of the embodiment is as follows: pulling the pull handle 16 opens the end cap 15, the needle body is taken out of the needle storage cylinder 2, and one end of the needle head is inserted from the needle inserting hole 14. The rotating handle 19 is rotated, the rotating handle 19 drives the threaded rod 10 fixedly connected with the rotating handle to rotate, the threaded rod 10 and the moving block 9 are in threaded transmission to drive the moving block 9 to horizontally rotate along the threaded shaft 10, the moving block 9 drives the push rod 8 hinged with the moving block 9 to downwards push the bar-shaped rod 7, the bar-shaped rod 7 is in sliding connection with the guide cylinder 12, so that the bar-shaped rod 7 downwards slides along the guide cylinder 12, the bar-shaped rod 7 pushes the two fixing rods 4 to relatively rotate around the rotating shaft 13 through the two connecting rods 6 hinged to the lower ends of the bar-shaped rod 7, the two fixing rods 4 drive the clamp 3 fixedly connected with the lower ends of the fixing rods to clamp the needle head, and the tooth-shaped clamping surfaces of the two clamps 3 can increase the friction force between the clamp 3 and the needle body to enable the needle body to be clamped more stably;
the needle body can be separated by a plurality of needle holes 18 arranged on the disc 17 in the needle storage cylinder 2, and the needle body is convenient to take and use.
Example 2
The embodiment of the utility model provides a different point with embodiment 1 lies in, hold and be provided with two circular pull rings 11 on the lateral wall of a section of thick bamboo 1 relatively, can multiplicable medical personnel hold stability through two circular pull rings 11.
The above description is only for the specific embodiments disclosed in the present specification, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope disclosed in the present specification, and all such changes or substitutions should be covered by the scope of the present disclosure. Therefore, the protection scope disclosed in the specification shall be subject to the protection scope of the claims.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A reshaping skin relaxation needle holding instrument comprises a holding cylinder (1) and a needle storage cylinder (2), and is characterized in that the needle storage cylinder (2) is fixedly connected to the upper end surface of the holding cylinder (1), a clamp (3), a fixed rod (4), a rotating seat (5), a connecting rod (6), a strip-shaped rod (7), a push rod (8), a moving block (9) and a threaded rod (10) are arranged in the holding cylinder (1), the threaded rod (10) is horizontally arranged, two ends of the threaded rod (10) are respectively and rotatably connected with the side wall of the holding cylinder (1), threads are arranged on the side wall of the threaded rod (10), the threaded rod (10) is in threaded connection with the moving block (9), the lower end of the moving block (9) is hinged with the push rod (8), the lower end of the push rod (8) is hinged with one end of the strip-shaped rod (7), a guide cylinder (12) is fixedly connected to the inner side wall of the holding cylinder (1), and the strip-shaped rod (7) is slidably arranged in the guide cylinder (12), connecting rod (6) have two and two connecting rod (6) all articulate the lower extreme in bar pole (7), and two connecting rod (6) lower extreme all articulate a dead lever (4), and anchor clamps (3) and two anchor clamps (3) of the equal fixed connection of the lower extreme lateral wall of every dead lever (4) set up relatively, and rotation seat (5) of equal fixed connection in the middle of every dead lever (4), hold pivot (13) of fixedly connected with and two rotate seat (5) and all rotate and connect in pivot (13) on the inside wall of a section of thick bamboo (1), the lower terminal surface of holding a section of thick bamboo (1) is provided with the axial lead that advances pinhole (14) and needle inlet hole (14) and passes the axial lead of pivot (13).
2. The plastic skin relaxation needle holding device of claim 1, characterized in that the upper end face of the needle storage cylinder (2) is rotatably connected with an end cap (15) and the upper end face of the end cap (15) is fixedly connected with a pull handle (16), the pull handle (16) is fixedly connected to the side far away from the rotational connection point of the end cap (15).
3. The plastic skin relaxation needle holding device of claim 2 characterized in that a disc (17) is fixedly connected inside the needle storage cylinder (2) and a plurality of needle holes (18) are arranged on the disc (17).
4. The plastic skin relaxation needle holding device of claim 1 wherein a rotating handle (19) is fixedly connected to one end of the threaded rod (10) outside the grip barrel (1).
5. The plastic skin relaxation needle holding device of claim 1 characterized in that two circular pull rings (11) are oppositely arranged on the side wall of the grip barrel (1).
6. The plastic skin relaxation needle holding device of claim 1 wherein the clamping surfaces of the two clamps (3) are toothed surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229788.9U CN215129198U (en) | 2021-01-27 | 2021-01-27 | Needle holding instrument for shaping skin relaxation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229788.9U CN215129198U (en) | 2021-01-27 | 2021-01-27 | Needle holding instrument for shaping skin relaxation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215129198U true CN215129198U (en) | 2021-12-14 |
Family
ID=79408121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120229788.9U Expired - Fee Related CN215129198U (en) | 2021-01-27 | 2021-01-27 | Needle holding instrument for shaping skin relaxation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215129198U (en) |
-
2021
- 2021-01-27 CN CN202120229788.9U patent/CN215129198U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |