CN216535482U - Fixing forceps for trauma orthopedics - Google Patents
Fixing forceps for trauma orthopedics Download PDFInfo
- Publication number
- CN216535482U CN216535482U CN202122759138.8U CN202122759138U CN216535482U CN 216535482 U CN216535482 U CN 216535482U CN 202122759138 U CN202122759138 U CN 202122759138U CN 216535482 U CN216535482 U CN 216535482U
- Authority
- CN
- China
- Prior art keywords
- welded
- double
- sliding
- shaft motor
- fixed pincers
- 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
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 15
- 208000014674 injury Diseases 0.000 title claims 7
- 230000008733 trauma Effects 0.000 title claims 7
- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 230000000472 traumatic effect Effects 0.000 abstract description 4
- 208000010392 Bone Fractures Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a pair of fixing forceps for traumatic orthopedics, which comprises a base, wherein an electric push rod is welded and installed on the top of the base, an installation seat is welded and installed at the telescopic end of the electric push rod, the installation seat is in a U shape, second sliding grooves are formed in the inner walls of the two sides of the installation seat, second threaded rods are rotatably installed on the inner walls of the front side and the rear side of each second sliding groove, a second gear is welded and installed in the middle of each second threaded rod, and a second sliding block is arranged in each second sliding groove. This wound is fixed pincers for orthopedics, cooperation through first fixed pincers and the fixed pincers of second is used for the device can be effectual stabilizes the centre gripping to its patient's limbs, when having avoided traditional fixed pincers that reset to a certain extent to fix through the direct handheld centre gripping of medical worker, the hand appears rocking and the condition of skew appears in the clamping position that causes, the stable centre gripping of first fixed pincers and the fixed pincers of second simultaneously, the effectual follow-up operation of guaranteeing the operation has improved the practicality of device greatly.
Description
Technical Field
The utility model relates to the technical field of medical treatment, in particular to a pair of fixing forceps for traumatic orthopedics.
Background
The reduction fixing forceps for orthopedics department is a medical instrument commonly used in orthopedic surgery and has the function of assisting a doctor to clamp and fix a bone, when a patient is simple bone fracture, the doctor can expose the fracture part, clamp a broken bone by the reduction fixing forceps and directly move the broken bone to reduce the fracture.
However, the existing reset fixing forceps on the market are mostly fixed by clamping the broken bone through the direct handheld mode of the medical workers, and the palm can generate deviation under the influence of the external factors and the factors of the palm, so that the accuracy of clamping and positioning is influenced, and the subsequent operation is not facilitated.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a pair of fixing forceps for wound orthopedics, which is used for solving the problems.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a pair of fixing forceps for traumatic orthopedics department comprises a base, wherein an electric push rod is welded and installed at the top of the base, a mounting seat is welded and installed at the telescopic end of the electric push rod and is in a U shape, second sliding grooves are formed in the inner walls of the two sides of the mounting seat, second threaded rods are rotatably installed on the inner walls of the front side and the rear side of each second sliding groove, a second gear is welded and installed in the center of each second threaded rod, second sliding blocks are arranged in the corresponding second sliding grooves in two groups and are sequentially located on the front side and the rear side of each second gear, the second sliding blocks are sleeved on the second threaded rods and are in threaded connection with the second threaded rods, a cushion block is welded and installed at the bottom of the inner side of the mounting seat, a second double-shaft motor is welded and installed at the top of the cushion block, a connecting rod is welded and installed at the output end of the second double-shaft motor through a coupler, a first gear is welded and arranged at the free end of the connecting rod in a meshed mode, the corresponding lateral wall of two sets of second sliders welds in proper order and installs first fixed pincers and the fixed pincers of second, first fixed pincers include splint, first threaded rod, the movable block, first double-shaft motor, first slider and first spout, first spout has been seted up at the top of movable block, first double-shaft motor has been installed in the inboard bottom welding of first spout, first threaded rod has been installed through shaft coupling welding to the output of first double-shaft motor, the free end of first threaded rod rotates with the both sides inner wall of first spout in proper order and is connected the setting, first slider is built-in to the first spout, the quantity of first slider is two sets of and just is located the both sides of first double-shaft motor in proper order, first slider cover is located on the first threaded rod and sets up with first threaded rod threaded connection, the top welded mounting of first slider has splint.
Preferably, the cushion block is located at the center of the mounting seat.
Preferably, the bottom of the inner side of the mounting seat is positioned on two sides of the second double-shaft motor and is welded with a fixing block, and the connecting rod sleeve is arranged on the fixing block and is in sliding connection with the fixing block.
Preferably, the first fixing clamp and the second fixing clamp are identical in size and structure.
Preferably, the number of the electric push rods is two and the electric push rods are arranged in parallel and correspondingly.
Preferably, the arc wall has been seted up to the corresponding lateral wall of splint, and the corresponding lateral wall of splint all is provided with the latex pad.
Compared with the prior art, the utility model has the beneficial effects that: this wound is fixed pincers for orthopedics, cooperation through first fixed pincers and the fixed pincers of second is used for the device can be effectual stabilizes the centre gripping to its patient's limbs, when having avoided traditional fixed pincers that reset to a certain extent to fix through the direct handheld centre gripping of medical worker, the hand appears rocking and the condition of skew appears in the clamping position that causes, the stable centre gripping of first fixed pincers and the fixed pincers of second simultaneously, the effectual follow-up operation of guaranteeing the operation has improved the practicality of device greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a first stationary jaw of the present invention;
fig. 3 is a schematic view of the first gear position structure of the present invention.
In the figure: the automatic clamp comprises a mounting seat 1, a first fixed clamp 2, a second fixed clamp 3, a clamping plate 4, a first threaded rod 5, a movable block 6, a first double-shaft motor 7, a first sliding block 8, a first sliding chute 9, a base 10, an electric push rod 11, a cushion block 12, a second double-shaft motor 13, a second sliding chute 14, a second threaded rod 15, a first gear 16, a second gear 17 and a second sliding block 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1-3, the electric double-shaft motor comprises a base 10, electric push rods 11 are welded and installed on the top of the base 10, two sets of electric push rods 11 are arranged in parallel and correspondingly, an installation seat 1 is welded and installed on the telescopic end of each electric push rod 11, the installation seat 1 is in a U shape, second sliding grooves 14 are formed in the inner walls of the two sides of the installation seat 1, second threaded rods 15 are rotatably installed on the inner walls of the front side and the rear side of each second sliding groove 14, a second gear 17 is welded and installed in the center of each second threaded rod 15, second sliding blocks 18 are installed in the second sliding grooves 14, two sets of second sliding blocks 18 are sequentially arranged on the front side and the rear side of each second gear 17, each second sliding block 18 is sleeved on each second threaded rod 15 and is in threaded connection with each second threaded rod 15, a cushion block 12 is welded and installed on the bottom of the inner side of the installation seat 1, the cushion block 12 is located in the center of the installation seat 1, a second double-shaft motor 13 is welded and installed on the top of the cushion block 12, the output end of a second double-shaft motor 13 is welded and provided with a connecting rod through a coupler, the free end of the connecting rod is welded and provided with a first gear 16, the first gear 16 is meshed with a second gear 17, the bottom of the inner side of a mounting seat 1 is positioned at two sides of the second double-shaft motor 13 and is welded and provided with a fixed block, a connecting rod sleeve is arranged on the fixed block and is in sliding connection with the fixed block, corresponding side walls of two groups of second sliding blocks 18 are sequentially welded and provided with a first fixed clamp 2 and a second fixed clamp 3, the first fixed clamp 2 and the second fixed clamp 3 have the same size and structure, the device can effectively and stably clamp the limbs of a patient through the matching use of the first fixed clamp 2 and the second fixed clamp 3, and the condition that the clamping position is deviated due to shaking of the hand when a traditional reset fixed clamp is directly held and fixed by a medical worker is avoided to a certain extent, meanwhile, the first fixed clamp 2 and the second fixed clamp 3 are stably clamped, the subsequent operation of the operation is effectively ensured, and the practicability of the device is greatly improved, the first fixed clamp 2 comprises a clamping plate 4, a first threaded rod 5, a movable block 6, a first double-shaft motor 7, a first sliding block 8 and a first sliding groove 9, the top of the movable block 6 is provided with the first sliding groove 9, the bottom of the inner side of the first sliding groove 9 is welded and provided with the first double-shaft motor 7, the output end of the first double-shaft motor 7 is welded and provided with the first threaded rod 5 through a coupler, the free end of the first threaded rod 5 is sequentially and rotatably connected with the inner walls of the two sides of the first sliding groove 9, the first sliding block 8 is arranged in the first sliding groove 9, the first sliding blocks 8 are two groups and are sequentially positioned at the two sides of the first double-shaft motor 7, the first sliding blocks 8 are sleeved on the first threaded rod 5 and are in threaded connection with the first threaded rod 5, splint 4 are installed in the top welding of first slider 8, and the arc wall has been seted up to splint 4's the corresponding lateral wall, and splint 4's the corresponding lateral wall all is provided with the latex pad.
When in use: when the device is used, the electric push rod 11 is driven according to the position of a patient, so that the mounting seat 1 is longitudinally moved to a proper position, the device is moved to the limb position of the patient to be operated, the first fixing clamp 2 and the second fixing clamp 3 are transversely moved to the distance between the limbs of the patient by driving the second double-shaft motor 13, the first double-shaft motor 7 is driven to separate the clamping plates 4, the limb of the patient is placed at the interval of the clamping plates 4, and the clamping plates 4 are driven to fix and limit the limb of the patient by driving the first double-shaft motor 7.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The fixing forceps for the trauma orthopedics department comprises a base (10) and is characterized in that an electric push rod (11) is welded and installed at the top of the base (10), an installation seat (1) is welded and installed at the telescopic end of the electric push rod (11), the installation seat (1) is in a U shape, second sliding grooves (14) are formed in the inner walls of the two sides of the installation seat (1), second threaded rods (15) are installed on the inner walls of the front side and the rear side of the second sliding grooves (14) in a rotating mode, second gears (17) are welded and installed in the centers of the second threaded rods (15), second sliding blocks (18) are arranged in the second sliding grooves (14) in a built-in mode, the number of the second sliding blocks (18) is two, the second sliding blocks are sequentially located on the front side and the rear side of the second gears (17), the second sliding blocks (18) are sleeved on the second threaded rods (15) and are in threaded connection with the second threaded rods (15), cushion blocks (12) are welded and installed at the bottoms of the inner sides of the installation seat (1), a second double-shaft motor (13) is welded and installed at the top of the cushion block (12), a connecting rod is welded and installed at the output end of the second double-shaft motor (13) through a coupler, a first gear (16) is welded and installed at the free end of the connecting rod, the first gear (16) is meshed with a second gear (17), first fixed pincers (2) and second fixed pincers (3) are sequentially welded and installed on corresponding side walls of two groups of second sliding blocks (18), the first fixed pincers (2) comprise clamping plates (4), first threaded rods (5), movable blocks (6), a first double-shaft motor (7), first sliding blocks (8) and first sliding grooves (9), a first sliding groove (9) is formed in the top of each movable block (6), a first double-shaft motor (7) is welded and installed at the bottom of the inner side of each first sliding groove (9), a first threaded rod (5) is welded and installed at the output end of each first double-shaft motor (7) through a coupler, the free end of first threaded rod (5) rotates with the both sides inner wall of first spout (9) in proper order and is connected the setting, and first slider (8) are built-in first spout (9), and the quantity of first slider (8) is two sets of and just is located the both sides of first double-shaft motor (7) in proper order, and first slider (8) cover is located on first threaded rod (5) and is set up with first threaded rod (5) threaded connection, and splint (4) are installed in the top welding of first slider (8).
2. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that the cushion block (12) is positioned in the middle of the mounting seat (1).
3. The pair of fixing forceps for trauma orthopedics department according to claim 1, characterized in that the bottom of the inner side of the mounting seat (1) is positioned at two sides of the second double-shaft motor (13) and is welded with a fixing block, and the connecting rod is sleeved on the fixing block and is arranged in a sliding connection with the fixing block.
4. A trauma orthopaedic fixation forceps according to claim 1, characterized in that the first (2) and second (3) fixation forceps are of the same size and configuration.
5. The pair of fixation forceps for trauma orthopedics department according to claim 1, characterized in that the number of the electric push rods (11) is two and the electric push rods are arranged in parallel.
6. The pair of fixing forceps for trauma orthopedics department according to claim 1, characterized in that the corresponding side walls of the splint (4) are provided with arc-shaped grooves, and the corresponding side walls of the splint (4) are provided with latex pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759138.8U CN216535482U (en) | 2021-11-11 | 2021-11-11 | Fixing forceps for trauma orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759138.8U CN216535482U (en) | 2021-11-11 | 2021-11-11 | Fixing forceps for trauma orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216535482U true CN216535482U (en) | 2022-05-17 |
Family
ID=81572363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122759138.8U Expired - Fee Related CN216535482U (en) | 2021-11-11 | 2021-11-11 | Fixing forceps for trauma orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216535482U (en) |
-
2021
- 2021-11-11 CN CN202122759138.8U patent/CN216535482U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2393982A (en) | Fracture reducer | |
| CN111227923A (en) | Fracture coaptation auxiliary fixture for orthopedics | |
| CN216535482U (en) | Fixing forceps for trauma orthopedics | |
| CN110882048A (en) | Multifunctional orthopedic reduction forceps | |
| CN111227915B (en) | Auxiliary external fixation instrument for treating child supracondylar fracture of humerus by fixing through cross Kirschner wire | |
| CN219184708U (en) | Head fixing device for operation | |
| CN109481047A (en) | A kind of multi-functional correction auxiliary forceps and mouth cavity orthodontic device | |
| CN107496068B (en) | A kind of shin bone fixator | |
| CN208355540U (en) | A kind of long bone osteotomy device | |
| CN109864783A (en) | A kind of urological surgery ligator | |
| CN110169801A (en) | A kind of clinical department of internal medicine vessel forceps | |
| CN210521162U (en) | Support for setting fracture | |
| CN209847500U (en) | Radius ulna therapeutic equipment that looses | |
| CN206867268U (en) | A kind of girdle device grips pincers | |
| CN203074764U (en) | Tongue depressor for internal examination | |
| CN206700229U (en) | A kind of reduction forceps of bone of variable clamping length | |
| CN205988308U (en) | A kind of Multifunctional operation nursing pincers | |
| CN111631800A (en) | Orthopedics is clinical with medical steel sheet preflex device | |
| CN201073329Y (en) | Operating forceps | |
| CN211023056U (en) | Fixing forceps for traumatic orthopedics | |
| CN113598923B (en) | Fixing forceps for traumatic orthopedics | |
| CN213098246U (en) | Steel plate pre-bending device for orthopedic clinical operation | |
| CN214049041U (en) | Accurate positioning wound orthopedic reduction fixing forceps | |
| CN213606815U (en) | Accurate-positioning reduction forceps for traumatic orthopedics department | |
| CN216365233U (en) | Reset fixing forceps for traumatic orthopedics department with accurate positioning function |
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: 20220517 |