CN218165306U - Positioning device with traction mechanism for upper limb operation - Google Patents
Positioning device with traction mechanism for upper limb operation Download PDFInfo
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- CN218165306U CN218165306U CN202220153969.2U CN202220153969U CN218165306U CN 218165306 U CN218165306 U CN 218165306U CN 202220153969 U CN202220153969 U CN 202220153969U CN 218165306 U CN218165306 U CN 218165306U
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- belt
- positioning
- traction mechanism
- hook
- upper limb
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Abstract
The positioning device with the traction mechanism for the upper limb operation comprises a fixing plate, wherein the fixing plate is also provided with the traction mechanism for retracting an operation incision. The traction mechanism comprises a belt positioned on the fixing plate, and a hook is arranged on the belt. The utility model discloses after setting up drive mechanism, when carrying out operations such as angioneuroty, can hook the hook on the operation incision, draw the operation incision and lead out, fully expose the incision, the doctor of being convenient for is directly perceived to perform the operation.
Description
Technical Field
The utility model relates to a positioner for upper limbs operation.
Background
CN1561928A discloses a hand operation supporting device, which comprises a bottom plate, wherein a hook is arranged on the bottom plate, a rubber band is arranged on the hook, a palm is placed on the bottom plate during an operation, and then a finger is fixed through the rubber band. CN 202740122U, etc. proposes a hand fixing device for operation, which comprises a fixing plate and a wrist fixing strap, wherein five grooves are arranged on the fixing plate, and the grooves correspond to each finger when the palm is unfolded; the bottom surface of the groove is an inclined plane, and the lowest position of the groove corresponds to the finger tip part; the wrist fixing band is arranged on the fixing plate. The existing positioning device for upper limb surgery has the following defects: but merely locate the palm, and do not provide further functionality.
Disclosure of Invention
In order to overcome the defects of the prior positioning device for upper limb operation, the utility model provides a positioning device with a traction mechanism for upper limb operation.
The technical proposal of the utility model for solving the technical problem is that: the positioning device with the traction mechanism for the upper limb operation comprises a fixing plate, wherein the fixing plate is also provided with the traction mechanism for retracting an operation incision.
Furthermore, the traction mechanism comprises a belt positioned on the fixing plate, and a hook is arranged on the belt.
Further, the belt can be positioned on the fixing plate in an adjustable position, so that the effective length of the belt can be adjusted.
Furthermore, a hook is arranged on the side face of the fixing plate, a plurality of hanging holes are formed in the belt, and the hook is selected to be hung in the hanging hole.
Further, the belt is an elastic belt.
Further, the positioning device for the upper limb surgery further comprises a fixing piece for fixing the hand.
Furthermore, the fixing piece is a rubber band.
Furthermore, a positioning mechanism for positioning the fixing piece is further arranged on the fixing plate.
Furthermore, the positioning mechanism is a positioning hook.
Furthermore, the positioning hook is arranged on the side surface of the positioning plate.
The beneficial effects of the utility model reside in that: after the traction mechanism is arranged, when operations such as angioneuroty and the like are performed, the hook can be hooked on an operation incision, the operation incision is retracted, the incision is fully exposed, and the visual operation of a doctor is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the positioning device for upper limb operation with traction mechanism comprises a fixing plate 1, wherein a palm is placed on the fixing plate 1 during operation. Of course, in order to fix the hand, the utility model can also comprise a fixing part for fixing the hand. The simplest common fixing piece is a rubber band, a palm is fixed through the rubber band, or one finger or a plurality of fingers are fixed, or a plurality of fingers are combined and fixed, and the like. Of course the fixing element may also be a rope or the like.
Meanwhile, in order to position the fixing element, the fixing plate 1 is further provided with a positioning mechanism for positioning the fixing element, the simplest and most common positioning mechanism is a positioning hook 2, and the fixing element such as a rubber band or a rope can be fastened or hung on the positioning hook 2. The side of locating plate 1 is located to the best setting position of location hook 2, and the best all sets for location hook 2 on the side all around of locating plate 1, is convenient for set up mounting such as rubber band or rope in a flexible way. The positioning mechanism can also adopt a positioning bulge mode and the like for hanging or tying a rubber band, a rope or other fixing pieces. Of course, the fixing members such as rubber bands or ropes can be directly hung or tied on the fixing plate 1 without setting the positioning mechanism.
The fixing plate 1 is also provided with a traction mechanism for retracting an operation incision, when operations such as angioneuroty and the like are performed, the operation incision can be retracted through the traction mechanism, the incision is fully exposed, and the direct-viewing operation of a doctor is facilitated.
In one embodiment, the traction mechanism comprises a belt 3 positioned on the fixing plate 1, the belt 3 is provided with a hook 4, and the surgical incision is retracted through the hook 4. To facilitate retraction of the surgical incision, the tape 3 is preferably an elastic tape, such as a silicone tape.
In order to make the belt 3 with hooks adapt to different hands and different sizes of palms, the belt can be positioned on the fixing plate 1 in an adjustable position, so that the effective length of the belt 3, namely the length between the positioning position of the belt 3 and the fixing plate 1 and the hook 4, can be adjusted. In one embodiment, the side of the fixing plate 1 is provided with a hook 5, the belt 3 is provided with a plurality of hanging holes 6, the effective length of the belt 3 can be adjusted by selectively hanging the hook 5 in the hanging holes 6, and when the positioning hook 2 is provided, the positioning hook 2 can also be used as the hook 5. Of course, the positioning plate 1 can be provided with a through hole, the belt 3 is tied after penetrating into the through hole to realize the positioning of the belt 3, and the effective length of the belt 3 is adjusted by the length of the belt 3 penetrating through the through hole; or the positioning plate 1 is provided with a bulge, the belt 3 is tied on the bulge to realize the positioning of the belt 3, the effective length of the belt 3 is adjusted by tying different parts of the belt 3 on the bulge, and the like.
Of course, the traction mechanism may have other configurations, such as a longer hook attached directly to the fixed plate.
Claims (7)
1. Positioner is used in upper limbs operation with drive mechanism, including the fixed plate, its characterized in that: the fixed plate is also provided with a traction mechanism for retracting an operation incision;
the traction mechanism comprises a belt positioned on the fixing plate, and a hook is arranged on the belt;
the position of the belt can be adjusted and positioned on the fixing plate, so that the effective length of the belt can be adjusted;
the side of the fixed plate is provided with a hook, the belt is provided with a plurality of hanging holes, and the hook is selected to be hung in the hanging hole.
2. The positioning apparatus for upper limb surgery having a traction mechanism as defined in claim 1, wherein: the belt is an elastic belt.
3. The positioning device for upper limb surgery having a traction mechanism according to any one of claims 1-2, wherein: the positioning device for the upper limb surgery further comprises a fixing piece for fixing the hand.
4. The positioning device with traction mechanism for upper limb surgery of claim 3, wherein: the fixing piece is a rubber band.
5. The positioning device with traction mechanism for upper limb surgery of claim 3, wherein: the fixing plate is also provided with a positioning mechanism for positioning the fixing piece.
6. The positioning device with traction mechanism for upper limb surgery of claim 5, wherein: the positioning mechanism is a positioning hook.
7. The positioning device with traction mechanism for upper limb surgery of claim 6, wherein: the positioning hook is arranged on the side surface of the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220153969.2U CN218165306U (en) | 2022-01-20 | 2022-01-20 | Positioning device with traction mechanism for upper limb operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220153969.2U CN218165306U (en) | 2022-01-20 | 2022-01-20 | Positioning device with traction mechanism for upper limb operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218165306U true CN218165306U (en) | 2022-12-30 |
Family
ID=84605476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220153969.2U Active CN218165306U (en) | 2022-01-20 | 2022-01-20 | Positioning device with traction mechanism for upper limb operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218165306U (en) |
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2022
- 2022-01-20 CN CN202220153969.2U patent/CN218165306U/en active Active
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