CN213129645U - Skin drag hook for surgical operation - Google Patents
Skin drag hook for surgical operation Download PDFInfo
- Publication number
- CN213129645U CN213129645U CN202021345211.6U CN202021345211U CN213129645U CN 213129645 U CN213129645 U CN 213129645U CN 202021345211 U CN202021345211 U CN 202021345211U CN 213129645 U CN213129645 U CN 213129645U
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- CN
- China
- Prior art keywords
- drag hook
- handle
- fixed
- skin
- adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000001356 surgical procedure Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 2
- 238000002682 general surgery Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a skin drag hook for surgical operation, including the handle, one side of handle is fixed with the second and adjusts the pole, and the second is adjusted the fixed drag hook of fixedly connected with on the pole, and the opposite side of handle is located and is provided with the regulation spin in the handle, adjusts and is fixed with first regulation pole on the spin, and fixedly connected with multitoose drag hook, the beneficial effect that this utility model provides on the first regulation pole: this skin drag hook for surgery operation can adjust different length to the patient of difference for efficiency improves, has promoted the reliability of skin drag hook, has made things convenient for the progress of work, can change according to the fixed drag hook of the patient of difference, has realized fine fixed work, and violent shaking and the accuracy that influences the treatment has been avoided to whole coupler body, can change multi-jaw drag hook, has further improved work efficiency, has promoted the reliability of skin drag hook.
Description
Technical Field
The utility model relates to a surgery field, in particular to skin drag hook for surgery.
Background
In the in-process of carrying out the treatment to the patient of department of general surgery, the drag hook is medical appliances commonly used, but operation drag hook structure in the past is comparatively single, can not realize fine centre gripping work, the direction of operation drag hook can not be adjusted, lead to at actual tractive in-process, the accuracy of treatment can be influenced to whole coupler body, the process of adjusting length when the treatment to different patients often only judges according to doctor's experience simultaneously, it is also different to the required operation drag hook of different patients, the tractive work preparation of whole skin is very insufficient, lead to inefficiency, seriously reduce the support reliability of skin drag hook, the progress of work has been restricted, need solve.
SUMMERY OF THE UTILITY MODEL
The utility model provides a skin drag hook for surgical operation can solve prior art, whole coupler body can take place violent rocking and influence the accuracy of treatment, the process of adjusting length often only judges according to doctor's experience when the treatment to different patients simultaneously, it is also different to the required operation drag hook of different patients, the tractive work preparation of whole skin is very insufficient, lead to inefficiency, seriously reduce the support reliability of skin drag hook, the problem of the progress of work has been restricted.
The utility model provides a skin drag hook for surgical operation, including the handle, one side of handle is fixed with the second and adjusts the pole, and the second is adjusted the fixed drag hook of fixedly connected with on the pole, and the opposite side of handle is located and is provided with the regulation spin in the handle, adjusts and is fixed with first regulation pole on the spin, and fixedly connected with multitooth drag hook is gone up to first regulation pole.
Preferably, the end of the multi-claw drag hook is provided with a first threaded connector, and the side surface of the first adjusting rod is provided with a first threaded slot hole matched with the first threaded connector.
Preferably, the outer surface of the second adjusting rod is provided with an adjusting external thread, and the side surface of the handle is provided with a second thread groove hole matched with the adjusting external thread.
Preferably, the end of the fixed drag hook is provided with a second threaded connector, the side surface of the second adjusting rod is provided with a third threaded slot hole matched with the second threaded connector, and the third threaded slot hole and the first threaded slot hole are identical in shape.
The utility model provides a beneficial effect:
1. when the skin drag hook for surgical operation is used, the outer surface of the second adjusting rod is provided with the adjusting external thread, the side surface of the handle is provided with the second threaded groove hole matched with the adjusting external thread, the length of the second adjusting rod can be adjusted by rotating the adjusting external thread in the second threaded groove hole, the fixed drag hook passes through the second threaded connector, the side surface of the second adjusting rod is provided with the third threaded groove hole matched with the second threaded connector, the drag hook direction and the length of the fixed drag hook can be adjusted by rotating the second threaded connector in the third threaded groove hole, the length of the second adjusting rod is adjusted and the drag hook direction and the length of the fixed drag hook are adjusted, so that different lengths of different patients can be adjusted by the skin drag hook for surgical operation, the efficiency is improved, and the reliability of the skin drag hook is improved, the fixed drag hook of patient according to the difference can be changed, has realized fine fixed work, and the acutely rocking of whole coupler body has been avoided and the accuracy of treatment is influenced.
2. The opposite side of handle is located and is provided with the regulation spin in the handle, adjusts and is fixed with first regulation pole on the spin, through the rotation of adjusting the spin in the handle for to different patients, fixed connection's many claws drag hook can be adjusted to different directions on the first regulation pole, has further promoted the accuracy of treatment, in the face of different patients, can change many claws drag hook, has further improved work efficiency, has promoted the reliability of skin drag hook.
Drawings
Fig. 1 is a schematic structural view of a skin retractor for surgical operation according to the present invention;
fig. 2 is a schematic side view of the skin retractor for surgical operation according to the present invention;
fig. 3 is a schematic view of a first adjusting lever of the skin retractor for surgical operation according to the present invention;
fig. 4 is a schematic structural view of the handle of the skin retractor for surgical operation according to the present invention;
fig. 5 is a schematic structural view of a second adjusting lever 3 of the skin retractor for surgical operation according to the present invention;
fig. 6 is a schematic structural view of a skin retractor for surgical operation according to the present invention;
fig. 7 is a schematic view of the multi-grasp-hook structure of the skin hook for surgical operation.
Description of reference numerals: 1-handle, 2-first adjusting rod, 3-third adjusting rod, 4-fixed drag hook, 5-multi-claw drag hook, 6-first threaded connector, 7-first threaded groove hole, 8-adjusting rolling ball, 9-adjusting external thread, 10-second threaded connector, 11-second threaded groove hole and 12-third threaded groove hole.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1 to 7, the utility model provides a skin drag hook for surgical operation, including handle 1, one side of handle 1 is fixed with the second and adjusts pole 3, and the second is adjusted the fixed drag hook 4 of fixedly connected with on the pole 3, and the opposite side of handle 1 is located and is provided with regulation spin 8 in the handle 1, is fixed with first regulation pole 2 on adjusting spin 8, and fixedly connected with multitoose drag hook 5 on the first regulation pole 2.
In this embodiment, the end of the multi-jaw drag hook 5 is provided with a first threaded connector 6, and the side surface of the first adjusting rod 2 is provided with a first threaded slot 7 adapted to the first threaded connector 6.
In this embodiment, the outer surface of the second adjusting lever 3 is provided with an adjusting external thread 9, and the side surface of the handle 1 is provided with a second threaded slot 11 adapted to the adjusting external thread 9.
In this embodiment, the end of the fixed drag hook 4 is provided with a second threaded connector 10, and the side surface of the second adjusting rod 3 is provided with a third threaded slot 12 adapted to the second threaded connector 10.
In this embodiment, the first threaded slot 7 and the third threaded slot 12 have the same shape.
The working principle is as follows: the skin drag hook for the surgical operation is characterized in that when the skin drag hook for the surgical operation is used, the outer surface of the second adjusting rod 3 is provided with an adjusting external thread 9, the side surface of the handle 1 is provided with a second thread groove hole 11 matched with the adjusting external thread 9, the length of the second adjusting rod 3 can be adjusted by adjusting the rotation of the external thread 9 in the second thread groove hole 11, the fixed drag hook 4 passes through a second threaded connector 10, the side surface of the second adjusting rod 3 is provided with a third thread groove hole 12 matched with the second threaded connector 10, the drag hook direction and the length of the fixed drag hook 4 can be adjusted by rotating the second threaded connector 10 in the third thread groove hole 12, the drag hook direction and the length of the fixed drag hook 4 can be adjusted by adjusting the length of the second adjusting rod 3 and adjusting the drag hook direction and the length of the fixed drag hook 4, so that the skin drag hook for, make efficiency improve, the reliability of skin drag hook has been promoted, the progress of work has been made things convenient for, the fixed drag hook 4 of patient according to the difference can be changed simultaneously, fine fixed work has been realized, whole coupler body has been avoided violent shaking and the accuracy of influence treatment, the opposite side of handle 1 is located handle 1 and is provided with regulation spin 8, be fixed with first regulation pole 2 on adjusting spin 8, through adjusting the rotation of spin in handle 1, make to the patient of difference, fixed connection's multitouch drag hook 5 can be adjusted to different directions on first regulation pole 2, the accuracy of treatment has further been promoted, in the face of different patients, can change multitouch drag hook 5, further work efficiency has been improved, the reliability of skin drag hook has been promoted.
The above disclosure is only for the specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art should fall into the protection scope of the present invention.
Claims (4)
1. A skin retractor for surgical operation comprises a handle (1), and is characterized in that: the adjustable drag hook is characterized in that a second adjusting rod (3) is fixedly connected to one side of the handle (1), a fixed drag hook (4) is fixedly connected to the side surface of the second adjusting rod (3), an adjusting rolling ball (8) is arranged in the handle (1) on the other side of the handle (1), a first adjusting rod (2) is fixed to the adjusting rolling ball (8), and a multi-claw drag hook (5) is fixedly connected to the side surface of the first adjusting rod (2).
2. The skin retractor for surgical operation according to claim 1, wherein the end of the multi-claw retractor (5) is provided with a first threaded connector (6), and the side surface of the first adjusting lever (2) is provided with a first threaded slot (7) adapted to the first threaded connector (6).
3. A surgical skin retractor according to claim 1, wherein the outer surface of the second adjusting lever (3) is provided with an adjusting external thread (9), and the side surface of the handle (1) is provided with a second threaded slot hole (11) adapted to the adjusting external thread (9).
4. The skin retractor for surgical operation according to claim 1, wherein the end of the fixed retractor (4) is provided with a second threaded connector (10), the side surface of the second adjusting rod (3) is provided with a third threaded slot (12) adapted to the second threaded connector (10), and the shape of the third threaded slot (12) is the same as that of the first threaded slot (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021345211.6U CN213129645U (en) | 2020-07-10 | 2020-07-10 | Skin drag hook for surgical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021345211.6U CN213129645U (en) | 2020-07-10 | 2020-07-10 | Skin drag hook for surgical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213129645U true CN213129645U (en) | 2021-05-07 |
Family
ID=75729856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021345211.6U Expired - Fee Related CN213129645U (en) | 2020-07-10 | 2020-07-10 | Skin drag hook for surgical operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213129645U (en) |
-
2020
- 2020-07-10 CN CN202021345211.6U patent/CN213129645U/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: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |