CN210673427U - Hand and foot surgery fracture bilobed reduction forceps - Google Patents
Hand and foot surgery fracture bilobed reduction forceps Download PDFInfo
- Publication number
- CN210673427U CN210673427U CN201920988463.1U CN201920988463U CN210673427U CN 210673427 U CN210673427 U CN 210673427U CN 201920988463 U CN201920988463 U CN 201920988463U CN 210673427 U CN210673427 U CN 210673427U
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- CN
- China
- Prior art keywords
- fixedly connected
- connecting rod
- forceps
- forceps body
- bolt
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- Expired - Fee Related
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Abstract
The utility model discloses a brothers surgery fracture bilge pincers, including first pincers body, the front side outer wall of first pincers body is equipped with the second pincers body, the inside of first pincers body and second pincers body all rotates and is connected with same pivot, one side outer wall fixedly connected with movable block of first pincers body for the second pincers body, the inside swing joint of movable block has the bolt, the through-hole has been seted up to the inside of second pincers body, the one end fixedly connected with stopper of first pincers body is kept away from to the bolt, the nut has been cup jointed to the outer wall screw thread of bolt, the bottom fixedly connected with head rod of first pincers body, the bottom fixedly connected with second connecting rod of second pincers body, the head rod is for the first installation piece of the one end fixedly connected with of second connecting rod. The utility model relates to a simply, convenient operation, the staff of being convenient for operates the device to it is comparatively convenient to use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a brothers surgery fracture bilobed pincers that reset.
Background
The bone surgery is usually performed by means of an orthopedic instrument, and a reduction forceps is one of the commonly used surgical instruments, and when the bone surgery is performed, a doctor uses the reduction forceps to hold bone fragments so as to fix and reduce the bone.
The existing hand-foot surgical fracture double-leaf reduction forceps have some defects, and the operation of the forceps is convenient for an operator, so that the forceps are troublesome to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hand and foot surgery fracture double-leaf reduction forceps.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pair of leaf pincers that reset of brothers' surgery fracture, including first pincers body, the front side outer wall of first pincers body is equipped with the second pincers body, the inside of first pincers body and second pincers body all rotates and is connected with same pivot, one side outer wall fixedly connected with movable block of first pincers body for the second pincers body, the inside swing joint of movable block has the bolt, the inside of second pincers body is seted up the through-hole, the one end fixedly connected with stopper that the bolt kept away from first pincers body, the outer wall screw thread of bolt has cup jointed the nut, the bottom fixedly connected with head rod of first pincers body, the bottom fixedly connected with second connecting rod of second pincers body, the one end fixedly connected with first installation piece of head rod for the second connecting rod, one side outer wall fixedly connected with first toper needle that the first installation piece kept away from the head rod, the second connecting rod is fixedly connected with a second mounting block relative to one end of the first connecting rod, and a second conical needle is fixedly connected with the outer wall of one side, far away from the second connecting rod, of the second mounting block.
Preferably, one end of the bolt, which is far away from the movable block, penetrates through the through hole, and the bolt is sleeved with the through hole in a sliding manner.
Preferably, the nut is located on the right side of the second caliper body, and the nut is located on the left side of the limiting block.
Preferably, two springs are fixedly connected between the first caliper body and the second caliper body, and the number of the springs is two.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the movable block, the bolt, the through hole and the limiting block are arranged, so that the first caliper body and the second caliper body can keep a certain shape, and the operator can not take too much force;
2. in the utility model, the first mounting block and the second mounting block are arranged, so that the first conical needle and the second conical needle are more convenient to mount;
to sum up, the utility model relates to a simply, convenient operation, the staff of being convenient for operates the device to it is comparatively convenient to use.
Drawings
FIG. 1 is a schematic structural view of a hand and foot surgical fracture double-leaf reduction forceps provided by the utility model;
fig. 2 is a schematic structural diagram of the first mounting block of the double-leaf reduction forceps for fracture in hand-foot surgery.
In the figure: the clamp comprises a first clamp body 1, a second clamp body 2, a rotating shaft 3, a movable block 4, a bolt 5, a through hole 6, a limiting block 7, a nut 8, a first connecting rod 9, a second connecting rod 10, a first mounting block 11, a first conical needle 12, a second mounting block 13, a second conical needle 14 and a spring 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a hand and foot surgery fracture double-blade reduction forceps comprises a first forceps body 1, a second forceps body 2 is arranged on the outer wall of the front side of the first forceps body 1, the first forceps body 1 and the second forceps body 2 are both rotatably connected with a same rotating shaft 3, a movable block 4 is fixedly connected with the outer wall of one side of the first forceps body 1 corresponding to the second forceps body 2, a bolt 5 is movably connected with the inner part of the movable block 4, a through hole 6 is arranged in the second forceps body 2, a limiting block 7 is fixedly connected with one end of the bolt 5 far away from the first forceps body 1, a nut 8 is sleeved on the outer wall thread of the bolt 5, a first connecting rod 9 is fixedly connected with the bottom end of the first forceps body 1, a second connecting rod 10 is fixedly connected with the bottom end of the second forceps body 2, a first mounting block 11 is fixedly connected with one end of the first connecting rod 9 corresponding to one end of the first connecting rod 9, a first conical needle 12 is fixedly connected with the outer wall of, one end of the second connecting rod 10 opposite to the first connecting rod 9 is fixedly connected with a second mounting block 13, and a second conical needle 14 is fixedly connected to the outer wall of one side of the second mounting block 13 far away from the second connecting rod 10.
The one end that the movable block 4 was kept away from to bolt 5 passes through-hole 6, and the slip cup joints between bolt 5 and the through-hole 6, and nut 8 is located the right side of second pincers body 2, and nut 8 is located the left side of stopper 7, two springs 15 of fixedly connected with between first pincers body 1 and the second pincers body 2, and the quantity of spring 15 is two.
The working principle is as follows: when the utility model is used, the movable block 4, the bolt 5, the through hole 6 and the limiting block 7 are arranged, when the first conical needle 12 and the second conical needle 14 clamp bone fragments, the nut 8 on the bolt 5 is screwed up, so that the first clamp body 1 and the second clamp body 2 can keep a certain shape, and an operator can not take too much force; the first mounting block 11 is mounted on the first connecting rod 9, and the second mounting block 13 is mounted on the second connecting rod 10 by the first mounting block 11 and the second mounting block 13, so that the first conical needle 12 and the second conical needle 14 are more convenient to mount; the utility model relates to a simply, convenient operation, the staff of being convenient for operates the device to it is comparatively convenient to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The hand-foot surgical fracture double-leaf reduction forceps comprise a first forceps body (1) and are characterized in that a second forceps body (2) is arranged on the outer wall of the front side of the first forceps body (1), the first forceps body (1) and the second forceps body (2) are respectively and rotatably connected with a same rotating shaft (3), a movable block (4) is fixedly connected to the outer wall of one side, opposite to the second forceps body (2), of the first forceps body (1), a bolt (5) is movably connected to the inner portion of the movable block (4), a through hole (6) is formed in the second forceps body (2), a limiting block (7) is fixedly connected to one end, far away from the first forceps body (1), of the bolt (5), a nut (8) is sleeved on the outer wall thread of the bolt (5), a first connecting rod (9) is fixedly connected to the bottom end of the first forceps body (1), a second connecting rod (10) is fixedly connected to the bottom end of the second forceps body (2), the utility model discloses a quick-witted, including first connecting rod (9), first mounting block (11) for the one end fixedly connected with of second connecting rod (10), first mounting block (11) keep away from one side outer wall fixedly connected with first toper needle (12) of first connecting rod (9), second connecting rod (10) are for the one end fixedly connected with second mounting block (13) of first connecting rod (9), one side outer wall fixedly connected with second toper needle (14) of second connecting rod (10) are kept away from in second mounting block (13).
2. The biplate reduction forceps for hand-foot surgical fracture according to claim 1, characterized in that one end of the bolt (5) far away from the movable block (4) passes through the through hole (6), and the bolt (5) is sleeved with the through hole (6) in a sliding manner.
3. The double-leaf reduction forceps for hand-foot surgical fracture according to claim 1, characterized in that the nut (8) is located on the right side of the second forceps body (2), and the nut (8) is located on the left side of the limiting block (7).
4. The double-leaf reduction forceps for hand-foot surgical fracture according to claim 1, characterized in that two springs (15) are fixedly connected between the first forceps body (1) and the second forceps body (2), and the number of the springs (15) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988463.1U CN210673427U (en) | 2019-06-28 | 2019-06-28 | Hand and foot surgery fracture bilobed reduction forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988463.1U CN210673427U (en) | 2019-06-28 | 2019-06-28 | Hand and foot surgery fracture bilobed reduction forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210673427U true CN210673427U (en) | 2020-06-05 |
Family
ID=70882472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920988463.1U Expired - Fee Related CN210673427U (en) | 2019-06-28 | 2019-06-28 | Hand and foot surgery fracture bilobed reduction forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210673427U (en) |
-
2019
- 2019-06-28 CN CN201920988463.1U patent/CN210673427U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20210628 |