CN114451935A - PPDO wire adjusting device for plastic surgery and using method thereof - Google Patents
PPDO wire adjusting device for plastic surgery and using method thereof Download PDFInfo
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- CN114451935A CN114451935A CN202210016641.0A CN202210016641A CN114451935A CN 114451935 A CN114451935 A CN 114451935A CN 202210016641 A CN202210016641 A CN 202210016641A CN 114451935 A CN114451935 A CN 114451935A
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- 229920002463 poly(p-dioxanone) polymer Polymers 0.000 title claims abstract description 27
- 238000002316 cosmetic surgery Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000000399 orthopedic effect Effects 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000001356 surgical procedure Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 3
- 230000003416 augmentation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00792—Plastic surgery
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- Health & Medical Sciences (AREA)
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- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to the technical field of plastic surgery equipment, in particular to a PPDO wire rod adjusting device for plastic surgery and a using method thereof, wherein the adjusting device comprises a wire rod box body, the side surface of the wire rod box body is provided with a wire hole, the interior of the wire rod box body is provided with a wire clamping fixed block, the bottom end of the wire clamping fixed block is fixedly provided with a limiting seat, the bottom end of the limiting seat is fixedly provided with a rotating shaft, the wire rod box body is rotatably connected with the bottom end of the rotating shaft through a connecting seat, the upper end of the limiting seat close to one side position of the wire clamping fixed block is provided with a wire clamping movable block, the surface of the limiting seat is provided with a limiting chute, the invention is convenient for adjusting the tension degree of a wire rod to a required state, effectively prevents the wire rod from easily falling off when the tension degree is adjusted in the surgery process, and is convenient for continuously locking the tension degree of the wire rod, the tension degree of the wire rod is prevented from changing to influence the operation effect.
Description
Technical Field
The invention relates to the technical field of plastic surgery equipment, in particular to a PPDO wire adjusting device for plastic surgery and a using method thereof.
Background
The plastic surgery is also called medical cosmetology surgery, and mainly comprises eyelid surgery, breast augmentation surgery, nose augmentation surgery and the like, the plastic surgery operation can be divided into surgical plastic surgery and non-surgical plastic surgery (micro plastic surgery, injection cosmetic surgery, laser skin protection and the like), the plastic surgery operation is based on the principle that the wound exposure range of a patient is reduced, lesions are well exposed, and the surgical operation is convenient, a PPDO wire is required for the plastic surgery operation, the PPDO wire is an absorbable protein suture, and for example, the most commonly used wire in the thread carving is the absorbable protein sawtooth.
At present, among the plastic surgery operation process, because operating personnel uses the operation pincers adjustment wire rod rate of tension usually, lead to the wire rod to take place the obscission easily to be difficult to continuously lock the rate of tension of wire rod, the rate of tension of wire rod changes and influences operation effect. In view of the above, we propose a PPDO wire adjusting device for orthopedic surgery and a method of using the same.
Disclosure of Invention
The invention aims to provide a PPDO (PPDO) wire adjusting device for plastic surgery and a using method thereof, aiming at solving the problems that the wire is easy to fall off because the operating personnel usually uses an operating forceps to adjust the tension of the wire, the tension of the wire is difficult to continuously lock, and the change of the tension of the wire influences the operation effect of the surgery.
In order to achieve the purpose, the invention provides the following technical scheme:
a PPDO wire adjusting device for plastic surgery comprises a wire box body, a wire hole is arranged on the side surface of the wire box body, the wire box body is internally provided with a wire clamping fixed block, the bottom end of the wire clamping fixed block is fixedly provided with a limiting seat, a rotating shaft is fixedly arranged at the bottom end of the limiting seat, the wire box body is rotatably connected to the bottom end of the rotating shaft through a connecting seat, a wire clamping moving block is arranged at one side of the upper end of the limiting seat close to the wire clamping fixed block, a limiting sliding groove is arranged on the surface of the limiting seat, the bottom surface of the wire clamping movable block is fixedly provided with a limiting slide block which is connected with a limiting slide groove in a sliding way, a spring is fixedly connected between the limiting seat and the limiting slide block, the side surfaces of the wire clamping fixed block and the wire clamping movable block are both provided with wire binding grooves, the wire box body is in threaded connection with a locking stud, and the side face of the wire clamping fixed block is positioned right above the wire bundling groove and is provided with positioning screw grooves at intervals.
Preferably, one end of the wire clamping fixed block is fixedly connected with a positioning block, and the inner side wall of the wire box body is fixedly connected with a positioning barrier strip.
Preferably, the surface of the positioning barrier strip is fixedly provided with a magnetic block a, the surface of the positioning block is fixedly provided with a magnetic block b, and magnetic poles at the ends, close to the magnetic block b, of the magnetic block a and the magnetic block b are opposite.
Preferably, the positioning screw groove is arc-shaped and is distributed on the side surface of the wire clamping fixed block at equal intervals, and the locking stud is matched with the positioning screw groove.
Preferably, one end of the wire hole is fixedly communicated with a through pipe, and the through pipe is a component made of ceramics.
Preferably, the upper end of the wire clamping movable block is fixedly provided with a pulling block.
Preferably, the upper end of the wire clamping fixed block is fixedly provided with a connecting block, and the upper end of the connecting block is fixedly provided with a knob block.
Preferably, the inner side surfaces of the wire clamping fixed block and the wire clamping movable block are both fixedly provided with anti-slip stripes.
Preferably, the cross-sectional shapes of the wire clamping fixed block and the wire clamping movable block are both semi-circular arcs.
The invention provides a using method of a PPDO wire adjusting device for plastic surgery, which comprises the following steps:
sp 1: the wire clamping movable block is pulled to move on the limiting seat in a limiting mode, so that the wire clamping movable block is far away from the wire clamping fixed block, the spring contracts, and one end of a wire rod which is sutured at a surgical site penetrates through the wire through pipe on the wire hole to be led between the wire clamping fixed block and the wire clamping movable block;
sp 2: the spring is used for bouncing the wire clamping movable block to reset, so that the wire clamping fixed block and the wire clamping movable block are matched with each other to clamp and lock the wire;
sp 3: the knob block is used for rotating the wire clamping fixed block and the wire clamping movable block until the tension degree of the wire is adjusted to a required state according to the operation requirement;
sp 4: and the locking stud is connected to the corresponding positioning screw groove, and the wire clamping fixed block is locked and fixed.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the wire clamping fixed block and the wire clamping movable block are matched with each other to clamp and lock the wire by utilizing the spring to bounce the wire clamping movable block to reset, the wire clamping fixed block and the wire clamping movable block are rotated by using the knob block, the tension of the wire is conveniently adjusted to a required state according to the operation requirement, the phenomenon that the wire is easy to fall off when the tension is adjusted in the operation process is effectively prevented, the tension of the wire is conveniently and continuously locked, and the operation effect is prevented from being influenced by the change of the tension of the wire.
Drawings
FIG. 1 is a schematic perspective view of an orthopedic PPDO wire adjusting device;
FIG. 2 is a schematic cross-sectional view of an orthopedic PPDO wire adjustment device;
FIG. 3 is a schematic top view of an orthopedic PPDO wire adjustment device;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
In the figure: 1. a wire box body; 101. a wire hole; 102. a through pipe; 103. locking the stud; 104. a connecting seat; 105. positioning the barrier strip; 106. a magnetic block a; 2. clamping and fixing the wire; 201. positioning a screw groove; 202. connecting blocks; 203. a knob block; 204. positioning blocks; 205. a magnetic block b; 3. a wire clamping movable block; 301. a limiting slide block; 302. pulling the block; 4. a wiring trough; 5. a limiting seat; 501. a rotating shaft; 502. a limiting chute; 503. a spring; 6. and (4) anti-skid stripes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are used only for convenience in describing the present invention and for simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-4, a technical solution provided by the present invention is:
a PPDO wire adjusting device for plastic surgery comprises a wire box body 1, a wire hole 101 is arranged on the side surface of the wire box body 1, a wire clamping fixed block 2 is arranged inside the wire box body 1, a limiting seat 5 is fixedly arranged at the bottom end of the wire clamping fixed block 2, a rotating shaft 501 is fixedly arranged at the bottom end of the limiting seat 5, the wire box body 1 is rotatably connected to the bottom end of the rotating shaft 501 through a connecting seat 104, a wire clamping movable block 3 is arranged at one side position of the upper end of the limiting seat 5, which is close to the wire clamping fixed block 2, a limiting sliding groove 502 is arranged on the surface of the limiting seat 5, a limiting sliding block 301 is fixedly arranged on the bottom surface of the wire clamping movable block 3, the limiting sliding block 301 is in sliding connection with the limiting sliding groove 502, the wire clamping movable block 3 can perform limiting sliding on the limiting seat 5 along the limiting sliding groove 502, a spring 503 is fixedly connected between the limiting seat 5 and the limiting sliding block 301, wire binding grooves 4 are arranged on the side surfaces of the wire clamping fixed block 2 and the wire clamping movable block 3, the wire box body 1 is in threaded connection with a locking stud 103, and the side surface of the wire clamping fixed block 2 is provided with positioning screw grooves 201 at intervals at the position right above the wire bundling groove 4.
As a preferred implementation manner in this embodiment, as shown in fig. 4, one end of the wire clamping fixed block 2 is fixedly connected with a positioning block 204, the inner side wall of the wire box body 1 is fixedly connected with a positioning barrier 105, the surface of the positioning barrier 105 is fixedly provided with a magnetic block a106, the surface of the positioning block 204 is fixedly provided with a magnetic block b205, the magnetic poles of the magnetic block a106 and the magnetic block b205 close to one end are opposite, the positioning block 105 blocks the positioning block 204, and an adsorption force is generated when the magnetic block a106 and the magnetic block b205 contact, so that the wire clamping fixed block 2 is conveniently reset to an initial position.
As a preferred implementation manner in this embodiment, as shown in fig. 1, the positioning screw grooves 201 are arc-shaped and are equidistantly distributed on the side surface of the wire clamping fixed block 2, and the locking stud 103 is adapted to the positioning screw grooves 201, so that the locking stud 103 can be connected to the corresponding positioning screw groove 201 in a matching manner by a screw thread.
As a preferred embodiment in this embodiment, as shown in fig. 1, a through-line tube 102 is fixedly communicated with one end of the line hole 101, and the through-line tube 102 is a member made of ceramic, which is beneficial to reducing the friction force between the wire and the through-line tube 102 and preventing the wire from being easily damaged and broken.
As a preferred implementation manner in this embodiment, as shown in fig. 2, a pulling block 302 is fixedly installed at the upper end of the wire clamping moving block 3, so as to achieve the purpose of conveniently pulling the wire clamping moving block 3 to move in a limiting manner on the limiting seat 5.
As a preferred implementation manner in this embodiment, as shown in fig. 1, a connecting block 202 is fixedly installed at the upper end of the wire clamping fixed block 2, and a knob block 203 is fixedly installed at the upper end of the connecting block 202, so as to achieve the purpose of facilitating the rotation of the wire clamping fixed block 2.
As a preferred embodiment in this embodiment, as shown in fig. 3, the inner side surfaces of the wire clamping fixed block 2 and the wire clamping movable block 3 are both fixedly provided with anti-slip stripes 6, so as to achieve the purpose of improving the anti-slip performance of the wire clamping fixed block 2 and the wire clamping movable block 3.
As a preferred embodiment in the present embodiment, as shown in fig. 1, the cross-sectional shapes of the wire clamping fixed block 2 and the wire clamping movable block 3 are both semi-circular arcs.
In a preferred embodiment of the present invention, the present invention provides a method for using an orthopedic PPDO wire adjusting apparatus, comprising:
sp 1: the wire clamping movable block 3 is pulled to move in a limiting way on the limiting seat 5, so that the wire clamping movable block 3 is far away from the wire clamping fixed block 2, the spring 503 contracts, and one end of a wire rod which is sutured at the operation part passes through the through wire pipe 102 on the wire hole 101 and is led between the wire clamping fixed block 2 and the wire clamping movable block 3;
sp 2: the wire clamping movable block 3 is bounced to reset by the spring 503, so that the wire clamping fixed block 2 and the wire clamping movable block 3 are matched with each other to clamp and lock the wire;
sp 3: the knob block 203 is used for rotating the wire clamping fixed block 2 and the wire clamping movable block 3 until the tension degree of the wire is adjusted to a required state according to the operation requirement;
sp 4: the locking studs 103 are connected to the corresponding positioning screw grooves 201, and the wire clamping fixed block 2 is locked and fixed.
The wire rod adjusting device in this embodiment can be according to the operation demand, be convenient for adjust the rate of tension of wire rod to required state, effectively prevent to operate the in-process wire rod and take place the obscission easily when adjusting the rate of tension to be convenient for last the locking with the rate of tension of wire rod, avoid the rate of tension of wire rod to change and influence operation effect of performing the operation.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a PPDO wire rod adjusting device for plastic surgery, includes wire rod box body (1), its characterized in that: the wire box comprises a wire box body (1), a wire hole (101) is formed in the side face of the wire box body (1), a wire clamping fixed block (2) is arranged inside the wire box body (1), a limiting seat (5) is fixedly arranged at the bottom end of the wire clamping fixed block (2), a rotating shaft (501) is fixedly arranged at the bottom end of the limiting seat (5), the wire box body (1) is rotatably connected to the bottom end of the rotating shaft (501) through a connecting seat (104), a wire clamping movable block (3) is arranged at one side position, close to the wire clamping fixed block (2), of the upper end of the limiting seat (5), a limiting sliding groove (502) is formed in the surface of the limiting seat (5), a limiting sliding block (301) is fixedly arranged on the bottom surface of the wire clamping movable block (3), the limiting sliding block (301) is slidably connected with the limiting sliding groove (502), and a spring (503) is fixedly connected between the limiting seat (5) and the limiting sliding block (301), wire bundling grooves (4) are formed in the side faces of the wire clamping fixed block (2) and the wire clamping movable block (3), the wire box body (1) is in threaded connection with a locking stud (103), and the side faces of the wire clamping fixed block (2) are located at the position right above the wire bundling grooves (4) and are provided with positioning screw grooves (201) at intervals.
2. The orthopedic PPDO wire adjusting device according to claim 1, characterized in that: one end of the wire clamping fixed block (2) is fixedly connected with a positioning block (204), and the inner side wall of the wire box body (1) is fixedly connected with a positioning barrier strip (105).
3. The PPDO wire adjusting device for orthopedic use according to claim 2, characterized in that: the surface of the positioning barrier bar (105) is fixedly provided with a magnetic block a (106), the surface of the positioning block (204) is fixedly provided with a magnetic block b (205), and magnetic poles at one ends, close to the magnetic block b (205), of the magnetic blocks a (106) and the magnetic blocks b (205) are opposite.
4. The orthopedic PPDO wire adjusting device according to claim 1, characterized in that: the positioning screw groove (201) is arc-shaped and is distributed on the side surface of the wire clamping fixed block (2) at equal intervals, and the locking stud (103) is matched with the positioning screw groove (201).
5. The orthopedic PPDO wire adjusting device according to claim 1, characterized in that: one end of the wire hole (101) is fixedly communicated with a through pipe (102), and the through pipe (102) is a component made of ceramic.
6. The orthopedic PPDO wire adjusting device according to claim 1, characterized in that: and a pull block (302) is fixedly mounted at the upper end of the wire clamping movable block (3).
7. The orthopedic PPDO wire adjusting device according to claim 1, characterized in that: the upper end fixed mounting of pressing from both sides line and deciding block (2) has connecting block (202), the upper end fixed mounting of connecting block (202) has knob piece (203).
8. The orthopedic PPDO wire adjusting device according to claim 1, characterized in that: and anti-skid stripes (6) are fixedly arranged on the inner side surfaces of the wire clamping fixed block (2) and the wire clamping movable block (3).
9. The orthopedic PPDO wire adjusting device according to claim 1, characterized in that: the cross section shapes of the wire clamping fixed block (2) and the wire clamping movable block (3) are both semi-circular arcs.
10. A use method of a PPDO wire adjusting device for plastic surgery is characterized in that: a PPDO wire adjusting device for orthopedic use according to any of claims 1-9, comprising the steps of:
sp 1: the wire clamping movable block (3) is pulled to move on the limiting seat (5) in a limiting mode, so that the wire clamping movable block (3) is far away from the wire clamping fixed block (2), the spring (503) contracts, and one end of a wire rod sutured at a surgical site is led between the wire clamping fixed block (2) and the wire clamping movable block (3) through the through pipe (102) on the wire hole (101);
sp 2: the spring (503) is used for bouncing the wire clamping movable block (3) to reset, so that the wire clamping fixed block (2) and the wire clamping movable block (3) are matched with each other to clamp and lock the wire;
sp 3: the wire clamping fixed block (2) and the wire clamping movable block (3) are rotated by using the knob block (203), and the tension degree of the wire is adjusted to a required state according to the operation requirement;
sp 4: the locking stud (103) is connected to the corresponding positioning screw groove (201), and the wire clamping fixed block (2) is locked and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210016641.0A CN114451935A (en) | 2022-01-07 | 2022-01-07 | PPDO wire adjusting device for plastic surgery and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210016641.0A CN114451935A (en) | 2022-01-07 | 2022-01-07 | PPDO wire adjusting device for plastic surgery and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN114451935A true CN114451935A (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210016641.0A Pending CN114451935A (en) | 2022-01-07 | 2022-01-07 | PPDO wire adjusting device for plastic surgery and using method thereof |
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| CN (1) | CN114451935A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0713883U (en) * | 1993-08-20 | 1995-03-10 | 山九株式会社 | Wire rope tension aid |
| CN105088560A (en) * | 2015-07-16 | 2015-11-25 | 合肥奥瑞数控科技有限公司 | Tension adjusting device for electromagnetic stitches |
| CN205953212U (en) * | 2016-05-27 | 2017-02-15 | 邹洪 | Wire winding centre gripping subassembly of portable dismantlement |
| WO2021012594A1 (en) * | 2019-07-25 | 2021-01-28 | 立欣彤 | Adjustable suture |
| CN112722998A (en) * | 2020-12-21 | 2021-04-30 | 南京弘新信息技术有限公司 | Tensioning degree is intelligent coiling mechanism for computer network production convenient to adjust |
| CN213249358U (en) * | 2020-06-15 | 2021-05-25 | 吴恢升 | Drag hook for thyroid surgery convenient to operation |
| CN215010709U (en) * | 2021-07-20 | 2021-12-03 | 上海煊瑾多媒体科技有限公司 | Media playback equipment with wire harness arrangement structure |
-
2022
- 2022-01-07 CN CN202210016641.0A patent/CN114451935A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0713883U (en) * | 1993-08-20 | 1995-03-10 | 山九株式会社 | Wire rope tension aid |
| CN105088560A (en) * | 2015-07-16 | 2015-11-25 | 合肥奥瑞数控科技有限公司 | Tension adjusting device for electromagnetic stitches |
| CN205953212U (en) * | 2016-05-27 | 2017-02-15 | 邹洪 | Wire winding centre gripping subassembly of portable dismantlement |
| WO2021012594A1 (en) * | 2019-07-25 | 2021-01-28 | 立欣彤 | Adjustable suture |
| CN213249358U (en) * | 2020-06-15 | 2021-05-25 | 吴恢升 | Drag hook for thyroid surgery convenient to operation |
| CN112722998A (en) * | 2020-12-21 | 2021-04-30 | 南京弘新信息技术有限公司 | Tensioning degree is intelligent coiling mechanism for computer network production convenient to adjust |
| CN215010709U (en) * | 2021-07-20 | 2021-12-03 | 上海煊瑾多媒体科技有限公司 | Media playback equipment with wire harness arrangement structure |
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