CN210784635U - Rib forceps - Google Patents
Rib forceps Download PDFInfo
- Publication number
- CN210784635U CN210784635U CN201921263100.8U CN201921263100U CN210784635U CN 210784635 U CN210784635 U CN 210784635U CN 201921263100 U CN201921263100 U CN 201921263100U CN 210784635 U CN210784635 U CN 210784635U
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- CN
- China
- Prior art keywords
- short
- forceps
- groups
- rods
- short rod
- 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
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 208000027790 Rib fracture Diseases 0.000 description 4
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 241000283984 Rodentia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The rib forceps comprise a threaded short sleeve, an articulated piece, two forceps arms and two forceps head rods, wherein the articulated piece consists of two groups of forked frames, the two groups of forked frames are arranged in front of and behind the threaded short sleeve in parallel and correspondingly, the forked frames are X-shaped in appearance, each group of forked frames consists of a first short rod and a second short rod, the first short rod and the second short rod are mutually crossed and hinged through a pin shaft, the pin shafts are fixed on the threaded short sleeve, and the axes of the two pin shafts are superposed; in conclusion, the device does not need to separate the rib too much, can directly fix the fractured rib of the patient, reduces the pain of the patient and is convenient and quick to operate.
Description
Technical Field
The utility model belongs to the technical field of the medical treatment, concretely relates to rib forceps.
Background
The rib fracture is a common disease and frequently-occurring disease of clinical trauma, at present, when the rib fracture is clinically and mainly adopts the steps of cutting and separating by an operation, using two bone holding forceps to hold the far ends of fractured ribs, butting the fractured rib ends, and then fixing and resetting a steel plate.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve the weak point among the prior art, provide one kind and can make things convenient for the doctor to carry out rib butt joint, the rib rongeur that the steel sheet is fixed to be restored to the throne.
In order to solve the technical problem, the utility model adopts the following technical scheme: the rib forceps comprise a threaded short sleeve, an articulated piece, two forceps arms and two forceps head rods, wherein the articulated piece consists of two groups of forked frames, the two groups of forked frames are arranged in front of and behind the threaded short sleeve in parallel and correspondingly, the forked frames are X-shaped in appearance, each group of forked frames consists of a first short rod and a second short rod, the first short rod and the second short rod are mutually crossed and hinged through a pin shaft, the pin shafts are fixed on the threaded short sleeve, and the axes of the two pin shafts are superposed; the upper ends of the first short rods of the two groups of forked frames are fixedly connected, the lower ends of the first short rods of the two groups of forked frames are fixedly connected, the upper ends of the second short rods of the two groups of forked frames are fixedly connected, and the lower ends of the second short rods of the two groups of forked frames are fixedly connected;
the upper ends of the two forceps arms are respectively and fixedly connected to the lower ends of the first short rod and the second short rod of the fork-shaped frame, and the lower ends of the two forceps arms are respectively provided with a forceps handle ring; the lower ends of the two tong head rods are fixedly connected to the upper end of a first short rod and the upper end of a second short rod of the forked frame respectively, the opposite surfaces of the upper ends of the two tong head rods are hinged with tong heads, and the opposite surfaces of the tong heads are of cambered surface structures;
the axis of the short threaded sleeve is arranged along the vertical direction, the short threaded sleeve is internally connected with a stud, the upper end of the stud is provided with a jacking plate, the jacking plate is in running fit with the upper end of the stud, and the lower end of the stud penetrates out of the short threaded sleeve downwards and is fixed with a rotating handle.
And a limiting pawl is arranged between the lower parts of the two forceps arms.
Limiting plates are fixed on the opposite surfaces of the lower parts of the two forceps head rods.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has: the device is mainly used for rib fixation, and the specific operation mode is as follows: a doctor holds the two forceps handle rings by hands, the forceps heads extend into the ribs, the ribs are arranged between the two forceps heads, then the forceps handle rings are pinched by hands, the ribs are clamped by the forceps heads, then the steel plate is arranged between the top pressure plate and the ribs, the rotating handle is screwed, the stud rotates along with the rotating handle, and the stud pushes the top pressure plate, so that the top pressure plate pushes the steel plate to gradually press the fracture part of the ribs, and then the ribs are fixed, the limiting plate is arranged to limit the position of the steel plate, and the steel plate is prevented from being separated from the space between the top pressure plate and the ribs when the steel plate is arranged; in conclusion, the device does not need to separate the rib too much, can directly fix the fractured rib of the patient, reduces the pain of the patient and is convenient and quick to operate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an enlarged view at H in fig. 1.
Detailed Description
As shown in fig. 1 and 2, the rib forceps of the present invention comprises a short screw sleeve 1, an articulated element, two forceps arms 2 and two forceps head rods 3, wherein the articulated element is composed of two sets of forked frames, the two sets of forked frames are correspondingly arranged in front of and behind the short screw sleeve 1 side by side, the forked frames are in an X shape, each set of forked frame is composed of a first short rod 4 and a second short rod 5, the first short rod 4 and the second short rod 5 are mutually crossed and hinged through a pin shaft 6, the pin shaft 6 is fixed on the short screw sleeve 1, and the axes of the two pin shafts 6 are coincident; the upper ends of the first short rods 4 of the two groups of forked frames are fixedly connected, the lower ends of the first short rods 4 of the two groups of forked frames are fixedly connected, the upper ends of the second short rods 5 of the two groups of forked frames are fixedly connected, and the lower ends of the second short rods 5 of the two groups of forked frames are fixedly connected;
the upper ends of the two forceps arms 2 are respectively and fixedly connected to the lower ends of a first short rod 4 and a second short rod 5 of the fork-shaped frame, and the lower ends of the two forceps arms 2 are respectively provided with a forceps handle ring 7; the lower ends of the two forceps head rods 3 are fixedly connected to the upper ends of the first short rod 4 and the second short rod 5 of the forked frame respectively, the opposite surfaces of the upper ends of the two forceps head rods 3 are hinged with forceps heads 8, the opposite surfaces of the forceps heads 8 are of cambered surface structures, the hinged points of the forceps heads 8 and the forceps head rods 3 are used as boundaries, wherein the radian of the upper side part of each forceps head 8 is longer than that of the lower side part, so that ribs can be clamped easily;
the axis of the short threaded sleeve 1 is arranged along the vertical direction, a stud 9 is connected with the short threaded sleeve 1 through internal threads, a top pressing plate 10 is arranged at the upper end of the stud 9, the top pressing plate 10 is in rotating fit with the upper end of the stud 9, and a rotating handle 11 is fixed at the lower end of the stud 9 after penetrating through the short threaded sleeve 1 downwards.
And a limiting pawl 12 is arranged between the lower parts of the two forceps arms 2, and the limiting pawl 12 is used for positioning the two forceps arms 2.
Limiting plates 13 are fixed on the lower opposite surfaces of the two forceps head rods 3.
The device is mainly used for rib fixation, and the specific operation mode is as follows: the doctor holds two tong handle rings 7 by hand, stretch into the rib with binding clip 8, and arrange the rib in between two binding clip 8, thereby the hand is held tong handle ring 7 and is utilized binding clip 8 to carry out the centre gripping to the rib, place the steel sheet between roof pressure board 10 and rib after that, through twisting the turning handle 11 soon, double-screw bolt 9 follows the rotation, thereby double-screw bolt 9 promotes roof pressure board 10, make roof pressure board 10 promote the steel sheet and press close to gradually and oppress rib fracture position, then carry out the rib and fix, the setting of limiting plate 13 is used for prescribing a limit to the position of steel sheet, prevent when putting into the steel sheet, the steel sheet breaks away from between roof pressure board 10 and.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (3)
1. Rib pincers, its characterized in that: the X-shaped jaw clamping device comprises a threaded short sleeve, an articulated piece, two jaw arms and two jaw rods, wherein the articulated piece consists of two groups of forked frames, the two groups of forked frames are arranged in parallel and correspondingly in front of and behind the threaded short sleeve, the forked frames are X-shaped in appearance, each group of forked frames consists of a first short rod and a second short rod, the first short rod and the second short rod are mutually crossed and hinged through pin shafts, the pin shafts are fixed on the threaded short sleeve, and the axes of the two pin shafts are superposed; the upper ends of the first short rods of the two groups of forked frames are fixedly connected, the lower ends of the first short rods of the two groups of forked frames are fixedly connected, the upper ends of the second short rods of the two groups of forked frames are fixedly connected, and the lower ends of the second short rods of the two groups of forked frames are fixedly connected;
the upper ends of the two forceps arms are respectively and fixedly connected to the lower ends of the first short rod and the second short rod of the fork-shaped frame, and the lower ends of the two forceps arms are respectively provided with a forceps handle ring; the lower ends of the two tong head rods are fixedly connected to the upper end of a first short rod and the upper end of a second short rod of the forked frame respectively, the opposite surfaces of the upper ends of the two tong head rods are hinged with tong heads, and the opposite surfaces of the tong heads are of cambered surface structures;
the axis of the short threaded sleeve is arranged along the vertical direction, the short threaded sleeve is internally connected with a stud, the upper end of the stud is provided with a jacking plate, the jacking plate is in running fit with the upper end of the stud, and the lower end of the stud penetrates out of the short threaded sleeve downwards and is fixed with a rotating handle.
2. The rib clamp of claim 1, wherein: and a limiting pawl is arranged between the lower parts of the two forceps arms.
3. The rib clamp of claim 1, wherein: limiting plates are fixed on the opposite surfaces of the lower parts of the two forceps head rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921263100.8U CN210784635U (en) | 2019-08-06 | 2019-08-06 | Rib forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921263100.8U CN210784635U (en) | 2019-08-06 | 2019-08-06 | Rib forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210784635U true CN210784635U (en) | 2020-06-19 |
Family
ID=71223719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921263100.8U Expired - Fee Related CN210784635U (en) | 2019-08-06 | 2019-08-06 | Rib forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210784635U (en) |
-
2019
- 2019-08-06 CN CN201921263100.8U patent/CN210784635U/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: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |