CN215384542U - Double-leaf reduction forceps for surgical fracture - Google Patents
Double-leaf reduction forceps for surgical fracture Download PDFInfo
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- CN215384542U CN215384542U CN202120767390.0U CN202120767390U CN215384542U CN 215384542 U CN215384542 U CN 215384542U CN 202120767390 U CN202120767390 U CN 202120767390U CN 215384542 U CN215384542 U CN 215384542U
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- pair
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- double
- reduction forceps
- threaded rod
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- 230000009467 reduction Effects 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 10
- 239000013642 negative control Substances 0.000 claims description 6
- 239000013641 positive control Substances 0.000 claims description 6
- 239000012634 fragment Substances 0.000 abstract description 8
- 210000000988 bone and bone Anatomy 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 9
- 238000001356 surgical procedure Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
- 206010061619 Deformity Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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Abstract
The utility model discloses a pair of surgical fracture double-leaf reduction forceps, which comprises a fixed frame and a pair of clamping rods, wherein the end parts of the pair of clamping rods are respectively hinged on the upper side and the lower side of the fixed frame; the automatic control structure comprises: the device comprises a threaded rod, a moving block, a pair of connecting rods, a pair of hinged supports, a handle and a motor; the utility model relates to the technical field of surgical fracture medical instruments, which is simple in internal structure, and can enable a doctor to automatically control and clamp equipment through an automatic control structure, so that bone fragments can be taken out without applying force, the fatigue of the hands of the doctor is greatly relieved, and the safety of an operation is enhanced.
Description
Technical Field
The utility model relates to the technical field of medical instruments for surgical fracture, in particular to a pair of surgical fracture double-leaf reduction forceps.
Background
Surgery is a science for researching the occurrence, development law and clinical manifestations, diagnosis, prevention and treatment of surgical diseases, and is a professional department taking surgical excision and repair as main treatment means. Surgery has advanced significantly with the application of microsurgical techniques. The special setting principle of each hospital surgery is similar to that of the internal medicine, and generally corresponds to the internal medicine. Surgical diseases are divided into five major groups: trauma, infection, tumor, deformity and dysfunction.
When the human body breaks, all need take the internal bone fragment of human body usually, present all presss from both sides through the pliers and gets out, but present pliers all need the people to exert oneself to press from both sides tight processing at the in-process that uses for the doctor uses for a long time, can lead to the hand to become sour, thereby influence the effect of operation, to this design surgery fracture bilobed pincers that reset.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a pair of surgical fracture double-leaf reduction forceps, which solves the problems that when a human body is fractured, bone fragments in the human body are generally required to be taken, the existing forceps are used for clamping, but the existing forceps are manually forced to clamp in the using process, so that a doctor can feel sour in hands after using the forceps for a long time, and the operation effect is influenced.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a pair of surgical fracture double-leaf reduction forceps comprises a fixed frame and a pair of clamping rods, wherein the end parts of the pair of clamping rods are respectively hinged to the upper side and the lower side of the fixed frame, and an automatic control structure is arranged between the fixed frame and the pair of clamping rods;
the automatic control structure comprises: the device comprises a threaded rod, a moving block, a pair of connecting rods, a pair of hinged supports, a handle and a motor;
the threaded rod is rotatably installed on the left side of the fixing frame through a bearing, the moving block is sleeved on the threaded rod, one end of each of the pair of connecting rods is hinged to the upper end and the lower end of the moving block, the pair of hinged supports are fixedly installed on the inner sides of the pair of clamping rods respectively, the pair of hinged supports are hinged to the other ends of the pair of connecting rods respectively, the handle is fixedly installed on the right side of the fixing frame, the motor is embedded on the left side inside the handle, and the output end of the motor is fixedly connected with the threaded rod.
Preferably, a fixing column is arranged at the end part of the inner side of the clamping rod, and a conical needle is arranged on the fixing column.
Preferably, the right side in the handle is provided with a storage battery in an embedded mode, and the right side of the handle is in threaded connection with a sealing cover.
Preferably, the surface of the handle is provided with a positive and negative control button, and the handle is sleeved with an anti-slip sleeve.
Preferably, the left end of the threaded rod is provided with a limiting block.
Preferably, the sealing cover is provided with anti-skid grains.
Advantageous effects
The utility model provides a pair of surgical fracture double-leaf reduction forceps. Possess following beneficial effect, the present case designs inner structure simply, through the automatic control structure that is equipped with, can let the doctor carry out automatic control clamp to equipment and get to need not exert oneself and just can take out the bone fragment, thereby great alleviate the fatigue of doctor's hand, strengthen the security of operation.
Drawings
FIG. 1 is a schematic sectional view of a surgical fracture double-blade reduction forceps in a front view.
Fig. 2 is a schematic structural view of a surgical fracture double-leaf reduction forceps in a front view.
Fig. 3 is a schematic top view of the double-leaf reduction forceps for surgical fracture according to the utility model.
In the figure: 1. a fixed mount; 2. a clamping rod; 3. a threaded rod; 4. a moving block; 5. a connecting rod; 6. hinging seat; 7. a handle; 8. a motor; 9. fixing a column; 10. a tapered needle; 11. a storage battery; 12. a sealing cover; 13. a positive and negative control button; 14. an anti-slip sleeve; 15. and a limiting block.
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): firstly, all the electrical components and the adaptive power supply thereof are connected through leads, and a proper controller and a proper encoder are selected according to actual conditions so as to meet the control requirements, and the specific connection and control sequence are determined.
Referring to fig. 1-3, the present invention provides a technical solution: a pair of surgical fracture bileaflet reduction forceps comprises a fixed frame 1 and a pair of clamping rods 2, wherein the end parts of the pair of clamping rods 2 are respectively hinged on the upper side and the lower side of the fixed frame 1, and an automatic control structure is arranged between the fixed frame 1 and the pair of clamping rods 2;
it should be noted that the fixing frame 1 is used for fixing and supporting, the pair of clamping rods 2 is used for providing clamping force, and through an automatic control structure, automatic control can be performed, and clamping processing operation can be performed without manual force, so that fatigue of a user is relieved.
An automatic control structure comprising: the device comprises a threaded rod 3, a moving block 4, a pair of connecting rods 5, a pair of hinged supports 6, a handle 7 and a motor 8;
the threaded rod 3 is rotatably installed on the left side of the fixed frame 1 through a bearing, the moving block 4 is sleeved on the threaded rod 3, one ends of the pair of connecting rods 5 are respectively hinged to the upper end and the lower end of the moving block 4, the pair of hinged supports 6 are respectively and fixedly installed on the inner sides of the pair of clamping rods 2, the pair of hinged supports 6 are respectively hinged to the other ends of the pair of connecting rods 5, the handle 7 is fixedly installed on the right side of the fixed frame 1, the motor 8 is embedded in the left side inside the handle 7, and the output end of the motor 8 is fixedly connected with the threaded rod 3;
it should be noted that the motor 8 is used for providing power, and runs through the motor 8, so that the threaded rod 3 can be driven to rotate, the moving block 4 is driven to move on the threaded rod 3, the connecting rod 5 is driven to move, the clamping rods 2 are driven to clamp each other, and the handle 7 is used for facilitating the taking and the use of equipment.
In the specific implementation process, furthermore, the end part of the inner side of the clamping rod 2 is provided with a fixing column 9, the fixing column 9 is provided with a conical needle 10, the fixing column 9 is used for fixing the conical needle 10, and the conical needle 10 is used for clamping bone fragments.
In the specific implementation process, furthermore, the right side inside the handle 7 is provided with a storage battery 11 in an embedded mode, the right side of the handle 7 is in threaded connection with a sealing cover 12, the storage battery 11 is used for providing power for equipment, and the sealing cover 12 is used for sealing and protecting the storage battery 11.
In the specific implementation process, furthermore, the surface of the handle 7 is provided with a positive and negative control button 13, the handle 7 is sleeved with an anti-skid sleeve 14, the positive and negative control button 13 is used for controlling the equipment, and the anti-skid sleeve 14 plays an anti-skid role.
In the specific implementation process, furthermore, the left end of the threaded rod 3 is provided with a limiting block 15, and the limiting block 15 is used for limiting.
In the specific implementation process, furthermore, the sealing cover 12 is provided with anti-slip lines, so that the sealing cover 12 is convenient to detach.
The specific embodiment does, at first, when equipment is using, hold handle 7 through the hand earlier, then aim at conical needle 10 and need carry out the bone fragment of getting, then let motor 8 move through positive and negative control button 13, thereby can drive threaded rod 3 and rotate, make movable block 4 remove on threaded rod 3, and then drive connecting rod 5 and remove, make supporting rod 2 be close to each other, and then drive conical needle 10 and press from both sides the bone fragment and get, thereby take out the fragment, do not need artificial strength to press from both sides tightly, thereby alleviate fatigue.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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. A pair of surgical fracture double-leaf reduction forceps comprises a fixed frame and a pair of clamping rods, and is characterized in that the end parts of the pair of clamping rods are respectively hinged on the upper side and the lower side of the fixed frame, and an automatic control structure is arranged between the fixed frame and the pair of clamping rods;
the automatic control structure comprises: the device comprises a threaded rod, a moving block, a pair of connecting rods, a pair of hinged supports, a handle and a motor;
the threaded rod is rotatably installed on the left side of the fixing frame through a bearing, the moving block is sleeved on the threaded rod, one end of each of the pair of connecting rods is hinged to the upper end and the lower end of the moving block, the pair of hinged supports are fixedly installed on the inner sides of the pair of clamping rods respectively, the pair of hinged supports are hinged to the other ends of the pair of connecting rods respectively, the handle is fixedly installed on the right side of the fixing frame, the motor is embedded on the left side inside the handle, and the output end of the motor is fixedly connected with the threaded rod.
2. The double-bladed reduction forceps for surgical fractures according to claim 1, characterized in that: the clamping rod is characterized in that a fixing column is arranged at the inner side end of the clamping rod, and a conical needle is arranged on the fixing column.
3. The double-bladed reduction forceps for surgical fractures according to claim 1, characterized in that: the right side in the handle is provided with an embedded storage battery, and the right side of the handle is in threaded connection with a sealing cover.
4. The double-bladed reduction forceps for surgical fractures according to claim 1, characterized in that: the handle surface is equipped with positive and negative control button, the cover is equipped with anti-skidding cover on the handle.
5. The double-bladed reduction forceps for surgical fractures according to claim 1, characterized in that: the threaded rod left end is equipped with the stopper.
6. The double-bladed reduction forceps for surgical fractures according to claim 3, characterized in that: the sealing cover is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120767390.0U CN215384542U (en) | 2021-04-15 | 2021-04-15 | Double-leaf reduction forceps for surgical fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120767390.0U CN215384542U (en) | 2021-04-15 | 2021-04-15 | Double-leaf reduction forceps for surgical fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215384542U true CN215384542U (en) | 2022-01-04 |
Family
ID=79671413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120767390.0U Expired - Fee Related CN215384542U (en) | 2021-04-15 | 2021-04-15 | Double-leaf reduction forceps for surgical fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215384542U (en) |
-
2021
- 2021-04-15 CN CN202120767390.0U patent/CN215384542U/en not_active Expired - Fee Related
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| 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: 20220104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |