CN210044111U - Novel pincers that reset convenient to fracture resets and steel sheet is placed - Google Patents
Novel pincers that reset convenient to fracture resets and steel sheet is placed Download PDFInfo
- Publication number
- CN210044111U CN210044111U CN201920574320.6U CN201920574320U CN210044111U CN 210044111 U CN210044111 U CN 210044111U CN 201920574320 U CN201920574320 U CN 201920574320U CN 210044111 U CN210044111 U CN 210044111U
- Authority
- CN
- China
- Prior art keywords
- jaw
- handle
- forceps
- reduction
- locking valve
- 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
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a novel reduction forceps convenient for fracture reduction and steel plate placement, which comprises a forceps body, wherein the forceps body is provided with a first handle and a second handle, the first handle and the second handle are connected through a first combination pin, the first handle and the second handle are provided with a locking mechanism, the second handle is provided with a second combination pin, the forceps body is provided with a jaw, the middle part of the second jaw and the fourth jaw is a convex semi-arc shape, the convex semi-arc shape of the second jaw and the fourth jaw is provided with a locking valve, the second jaw and the fourth jaw are both provided with a blind groove, used for contracting the locking valve, controls the contraction of the locking valve through a switch, a locking mechanism is a screw and a bolt, the locking mechanism is arranged between the first handle and the second handle through a second combination pin, the hidden grooves are respectively positioned at two ends of the semi-arc shape, the locking valve is in a separated type, and the switch controls the hidden grooves to enter and exit from the two ends. Compared with the prior art, the utility model discloses can be more convenient, more firm centre gripping steel sheet and bone.
Description
Technical Field
The utility model relates to a surgical medical instrument technical field especially relates to a medical novel pincers that reset.
Background
The bone surgery usually needs to be accomplished with the help of orthopedic instruments, and reduction forceps are one of the commonly used surgical instruments, and when carrying out the orthopedic surgery, generally need to adopt holding forceps to restore the fractured bone after the fracture to fix through steel sheet, screw etc.. The common reduction forceps are difficult to plug a steel plate when clamping bones.
Therefore, in order to solve the above problems, a new type of reduction forceps is needed, which can conveniently grip the bone and simultaneously conveniently plug the steel plate, so as to avoid inconvenience in the operation for the doctor.
Disclosure of Invention
The utility model aims to solve the technical problem that a novel pincers reset is provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
the utility model provides a novel pincers that reset convenient to fracture resets and steel sheet is placed, is including the pincers body that is used for resetting and fixed skeleton, the pincers body is equipped with first handle and second handle, first handle and second handle are through first combination pin junction, be equipped with locking mechanism on first handle and the second handle, be equipped with the second combination pin on the second handle, be equipped with on the pincers body and keep silent, be first keeping silent, second keep silent, third keep silent and fourth keep silent respectively, second keep silent and fourth keep silent the mid portion be bellied semi-arc, the second keep silent and fourth keep silent the bellied semi-arc shape on be equipped with the locking valve, the second keep silent all is equipped with the hidden groove with the fourth and keeps silent for contracting the locking valve, the second keeps silent and is provided with the switch, the switch is connected with the locking valve, through the shrink of on-off control locking valve.
Compared with the scheme, the locking mechanism is a screw and a bolt.
Compared with the scheme, the locking mechanism is further arranged between the first handle and the second handle through the second combination pin.
Still further compared with the scheme, the radian of the first jaw, the second jaw, the third jaw and the fourth jaw is 45 degrees.
Compared with the scheme, the first jaw and the third jaw are completely consistent, and have the same direction, size and shape.
Compared with the scheme, the second jaw and the fourth jaw are completely consistent, and have the same direction, size and shape.
Compared with the scheme, the hidden grooves are respectively positioned at two ends of the semi-arc shape.
Compared with the scheme, the locking valve is in a separated type, and the switch controls the locking valve to enter and exit the hidden grooves at two ends.
Compared with the prior art, the utility model has the advantages that can put more easily and get the steel sheet when the doctor operates the centre gripping bone.
Drawings
Fig. 1 is the opening view of the locking valve of the utility model.
Fig. 2 is a closed view of the locking valve of the utility model.
Fig. 3 is a side view of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in the figure 1-2, the novel reduction forceps convenient for fracture reduction and steel plate placement comprises a forceps body for reducing and fixing bones, wherein the forceps body is provided with a first handle and a second handle, the first handle and the second handle are connected through a first combination pin, the first handle and the second handle are provided with a locking mechanism, the second handle is provided with a second combination pin, the forceps body is provided with jaws which are respectively a first jaw, a second jaw, a third jaw and a fourth jaw, an upper jaw and a lower jaw are arranged to ensure that the bone is clamped more firmly, the middle parts of the second jaw and the fourth jaw are in a convex semi-arc shape for placing a medical steel plate, the convex semi-arc shapes of the second jaw and the fourth jaw are provided with a locking valve, the second jaw and the fourth jaw are provided with a blind groove for contracting the locking valve, the second jaw is provided with a switch, the switch is connected with the locking valve, and the contraction of the locking valve is controlled through the switch.
The locking mechanism is a screw and a bolt, and is convenient to lock when a bone is clamped.
The locking mechanism is arranged between the first handle and the second handle through a second combination pin.
The radian of the first jaw, the second jaw, the third jaw and the fourth jaw is 45 degrees, the first jaw and the third jaw are completely consistent, the direction is the same, the size is the same, the shape is the same, the second jaw and the fourth jaw are completely consistent, the direction is the same, the size is the same, and the shape is the same.
The hidden grooves are respectively positioned at two ends of the semi-arc, the locking valve is in a separated type, the locking valve is controlled through a switch, the switch is toggled, when the locking valve is opened, the locking valve is separated from the middle and respectively enters the hidden grooves at the two ends, and when the locking valve is closed, the switch is toggled, and the locking valve stretches out and closes from the hidden grooves at the two ends.
Compared with the prior art, the utility model discloses can be more convenient, more firm centre gripping steel sheet and bone, let doctor's convenience more in the operation.
The present invention is not limited to the above-described embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. The novel reduction forceps convenient for fracture reduction and steel plate placement is characterized by comprising a forceps body (1) used for reducing and fixing bones, wherein the forceps body is provided with a first handle (2) and a second handle (3), the first handle (2) is connected with the second handle (3) through a first combination pin (4), the first handle (2) and the second handle (3) are provided with a locking mechanism (5), the second handle (3) is provided with a second combination pin (6), the forceps body is provided with a jaw (7) which is respectively a first jaw (71), a second jaw (72), a third jaw (73) and a fourth jaw (74), the middle parts of the second jaw (72) and the fourth jaw (74) are in a raised semi-arc shape (8), and the second jaw (72) and the fourth jaw (74) are provided with a locking valve (81) in the raised semi-arc shape (8), the second jaw (72) and the fourth jaw (74) are both provided with a hidden groove (9) and used for contracting the locking valve (81), the second jaw (72) is provided with a switch (10), the switch (10) is connected with the locking valve (81), and the contraction of the locking valve (81) is controlled through the switch (10).
2. The reduction forceps of claim 1, wherein the locking mechanism (5) is a screw (51) and a bolt (52).
3. The reduction forceps for fracture reduction and steel plate placement according to claim 1, characterized in that the locking mechanism (5) is arranged between the first handle (2) and the second handle (3) through the second joint pin (6).
4. The reduction forceps for fracture reduction and steel plate placement according to claim 1, characterized in that the radian of the first jaw (71), the second jaw (72), the third jaw (73) and the fourth jaw (74) is 45 °.
5. The reduction forceps for fracture reduction and steel plate placement according to claim 1, characterized in that the first jaw (71) and the third jaw (73) are identical, and have the same direction, size and shape.
6. The reduction forceps of claim 1, wherein the second jaw (72) and the fourth jaw (74) are identical, oriented, sized and shaped.
7. The reduction forceps for fracture reduction and steel plate placement according to claim 1, characterized in that the hidden grooves (9) are respectively located at the two ends of the semi-arc (8).
8. The reduction forceps for fracture reduction and steel plate placement as claimed in claim 1 or 7, characterized in that the locking valve (81) is of a separate type, and the switch (10) controls the access of the hidden groove (9) to both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920574320.6U CN210044111U (en) | 2019-04-25 | 2019-04-25 | Novel pincers that reset convenient to fracture resets and steel sheet is placed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920574320.6U CN210044111U (en) | 2019-04-25 | 2019-04-25 | Novel pincers that reset convenient to fracture resets and steel sheet is placed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210044111U true CN210044111U (en) | 2020-02-11 |
Family
ID=69381797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920574320.6U Expired - Fee Related CN210044111U (en) | 2019-04-25 | 2019-04-25 | Novel pincers that reset convenient to fracture resets and steel sheet is placed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210044111U (en) |
-
2019
- 2019-04-25 CN CN201920574320.6U patent/CN210044111U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5993385A (en) | Self-aligning side-loading surgical retractor | |
| EP2050410A3 (en) | Bipolar electrosurgical instrument for sealing vessels | |
| WO2009148762A2 (en) | Formable bone plate, clamping apparatus, osteotomy system and method for reconstructing a bone | |
| WO2003037193A8 (en) | Surgical instrument | |
| CN110226963B (en) | Combined reduction forceps used during closed reduction of fracture | |
| CN101862214A (en) | Temporal-mandibular joint opening pliers | |
| CN210044111U (en) | Novel pincers that reset convenient to fracture resets and steel sheet is placed | |
| CN206482649U (en) | A kind of fracture reduction fixing clamp | |
| WO1994028805B1 (en) | Safety skin hook and method | |
| CN210697803U (en) | Combined reduction forceps used during closed reduction of fracture | |
| CN209713116U (en) | Intertrochanteric fracture solid reduction forceps | |
| EP3735924B1 (en) | Double-purpose forceps | |
| CN110151293A (en) | A kind of bone wound is clamped with replacement and fixation | |
| CN211511959U (en) | Operating forceps for minimally invasive surgery | |
| CN217390842U (en) | Double-chuck integrated fracture maintaining reduction forceps | |
| CN219000601U (en) | Fixing clamp for orthopedics department | |
| CN217611344U (en) | Fracture reduction forceps | |
| CN213217551U (en) | Clinical orthopedics is with pincers that reset | |
| CN221180593U (en) | Novel elastic intramedullary nail clamping forceps | |
| CN211325525U (en) | Clinical orthopedics is with pincers that reset | |
| CN205268267U (en) | Surgery anklebone fracture is with fixed pincers that reset | |
| CN213641157U (en) | Anti-skidding vice with high clamping force | |
| CN212465951U (en) | Medical treatment gynaecology and obstetrics's electronic inspection cervical clamp | |
| CN211704803U (en) | Bone holding forceps for scapula bone fracture plate | |
| CN213821681U (en) | Latarjet operation coracoid bone block fixer |
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: 20200211 Termination date: 20210425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |