CN203898516U - Multi-functional limb backbone fracture repository - Google Patents
Multi-functional limb backbone fracture repository Download PDFInfo
- Publication number
- CN203898516U CN203898516U CN201420239943.5U CN201420239943U CN203898516U CN 203898516 U CN203898516 U CN 203898516U CN 201420239943 U CN201420239943 U CN 201420239943U CN 203898516 U CN203898516 U CN 203898516U
- Authority
- CN
- China
- Prior art keywords
- handle
- connecting rod
- head
- repository
- fracture
- 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 - Lifetime
Links
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a multi-functional limb backbone fracture repository, which comprises a pair of X-shaped clamp portions, wherein the X-shaped clamp portions comprise head portions, rotating connection portions and handles, a thread rod is arranged on one of moment arms of the handles, a through hole which is matched with the thread rod is arranged on another moment arm, a corresponding nut is arranged on the outer side of the handle arranged on the thread rod, and a universal device is further arranged on the handle, a connecting rod with threads runs through the middle of the universal device, and nuts which are arranged on the two sides of the universal device are arranged on the connecting rod. The multi-functional limb backbone fracture repository uses mechanical strength to replace manpower of operators and assistants, thereby reducing fatigue of the operators.
Description
Technical field
This utility model relates to a kind of orthopedic medical device, is specifically related to a kind of Multifunction limbs shaft fracture positor.
Background technology
The basic principle of fractures is reset, fixing, functional exercise.Dissection or functional reduction are the prerequisites of functional rehabilitation.Traditional fracture open reduction, need to be by the even free-hand reset of reduction forceps.
In prior art, as Chinese utility model patent CN201088608Y discloses a kind of reduction forceps of bone, be formed by connecting by two tong arms that are " X " shape, leading portion is controlled fracture end, afterbody is controlled by operator or assistant, and its clamp strength, completely by manpower control, had both needed to expend a large amount of strength, also be difficult to continual and steady exerting oneself, and cannot realize fracture end pressurization.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of Multifunction limbs shaft fracture positor, replaces operator and assistant's manpower with mechanical forces, has reduced the fatigue of operator.
To achieve the above object of the invention, the technical solution adopted in the utility model is: a kind of Multifunction limbs shaft fracture positor, comprise a pair of X-shaped clamping part, described clamping part comprises head, rotating junction and hands handle, one of them arm of force of described handle is provided with threaded rod, another arm of force is provided with the through hole matching with threaded rod, described threaded rod upper handle outside is provided with corresponding nut, on described handle, be also provided with universal head, in the middle of described universal head, be penetrated with a threaded connecting rod, on described connecting rod, be positioned at universal head both sides and be provided with nut.
In technique scheme, the head of described clamping part is flat design, and its inner side is provided with anti-slip tank.
Preferred technical scheme, described rotating junction adopts and is articulated and connected.
Because technique scheme is used, this utility model compared with prior art has following advantages:
1. clamping part of the present utility model coordinates the pressurization of employing screw thread by threaded rod and the nut of being located at handle place, strength is controlled and stable, play respectively again the effect of fracture traction or pressurization by four nuts on connecting rod, described universal head can change connecting rod traction or stressed direction, plays correction fracture deformity, the effect of reseting fracture, after the reduction of the fracture, can lock universal head, thereby the force direction of restriction connecting rod plays the effect that maintains the reduction of the fracture.
2. the head of this utility model clamping part is flat design, and inner side is provided with anti-slip tank, can enlarge active surface, ensure the stability of clamping.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model in embodiment mono-.
Wherein: 1, head; 2, rotating junction; 3, hands handle; 4, threaded rod; 5, universal head; 6, connecting rod; 7, nut.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described:
Embodiment mono-: shown in Figure 1, a kind of Multifunction limbs shaft fracture positor, comprise a pair of X-shaped clamping part, described clamping part comprises head 1, rotating junction 2 and handle 3, described rotating junction adopts the mode that is articulated and connected, one of them arm of force of described handle is provided with threaded rod 4, another arm of force is provided with the through hole matching with threaded rod, described threaded rod upper handle outside is provided with corresponding nut, on described handle, be also provided with universal head 5, in the middle of described universal head, be penetrated with a threaded connecting rod 6, on described connecting rod, be positioned at universal head both sides and be provided with nut 7.
The head of the described clamping part of the present embodiment is flat design, and its inner side is provided with anti-slip tank.
This utility model is manufactured by medical stainless steel, can withstand high temperatures autoclaving, and reset strength is continual and steady, direction is controlled, and main functional unit is all positioned at external, is not subject to the restriction of operative incision, handled easily, and do not affect the operation in range of operation, do not affect steel plate and place.
Claims (3)
1. a Multifunction limbs shaft fracture positor, comprise a pair of X-shaped clamping part, it is characterized in that: described clamping part comprises head, rotating junction and handle, one of them arm of force of described handle is provided with threaded rod, another arm of force is provided with the through hole matching with threaded rod, described threaded rod upper handle outside is provided with corresponding nut, described handle is provided with universal head, in the middle of described universal head, be penetrated with a threaded connecting rod, on described connecting rod, be positioned at universal head both sides and be provided with nut.
2. a kind of Multifunction limbs shaft fracture positor according to claim 1, is characterized in that: the head of described clamping part is flat design, and its inner side is provided with anti-slip tank.
3. a kind of Multifunction limbs shaft fracture positor according to claim 1, is characterized in that: described rotating junction adopts and is articulated and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239943.5U CN203898516U (en) | 2014-05-12 | 2014-05-12 | Multi-functional limb backbone fracture repository |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239943.5U CN203898516U (en) | 2014-05-12 | 2014-05-12 | Multi-functional limb backbone fracture repository |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203898516U true CN203898516U (en) | 2014-10-29 |
Family
ID=51772819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420239943.5U Expired - Lifetime CN203898516U (en) | 2014-05-12 | 2014-05-12 | Multi-functional limb backbone fracture repository |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203898516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726056A (en) * | 2016-12-22 | 2017-05-31 | 上海长海医院 | One kind bonesetting point bone object |
| CN110301970A (en) * | 2019-07-23 | 2019-10-08 | 吴杰洲 | Limbs fracture cerclage fixes assistor |
-
2014
- 2014-05-12 CN CN201420239943.5U patent/CN203898516U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726056A (en) * | 2016-12-22 | 2017-05-31 | 上海长海医院 | One kind bonesetting point bone object |
| CN110301970A (en) * | 2019-07-23 | 2019-10-08 | 吴杰洲 | Limbs fracture cerclage fixes assistor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102209506A (en) | Instrument for handling a joint component by way of a vacuum | |
| EP3395261A3 (en) | Drive system decoupling arrangement for a surgical instrument | |
| EP2420197A3 (en) | Surgical instrument configured for use with interchangeable hand grips | |
| EP2659849A3 (en) | Surgical instrument with stamped double-flag jaws | |
| EP2878276A3 (en) | System for corrective spinal surgery | |
| EP2687170A3 (en) | Vaginal manipulator head and head extender | |
| CN203898516U (en) | Multi-functional limb backbone fracture repository | |
| CN106901802A (en) | A kind of new fracture reduction fixing clamp | |
| CN202113173U (en) | Tooth root extracting device | |
| CN204016453U (en) | The auxiliary resetting means of a kind of fracture of shaft of femur operation | |
| CN202151377U (en) | Novel orthopedic screwdriver | |
| CN204520875U (en) | Minimally Invasive Surgery clamps | |
| CN202154738U (en) | Fracture fixing apparatus | |
| CN204562358U (en) | A kind of special pincer for the pressed nail that pressurizes | |
| CN203468992U (en) | Extra thoracic compression device for critical patients | |
| CN201930056U (en) | Skull correction type traction apparatus | |
| CN202515764U (en) | Bone joining steel plate with arc-shaped wings | |
| CN203315059U (en) | External reduction fixator for olecranon fracture | |
| CN202179562U (en) | Percussion hammer for internal medicine use | |
| CN202714915U (en) | Bone-setting screw | |
| TWI532519B (en) | Portable rehabilitation equipment | |
| CN201734765U (en) | Vertebral pedicle screw tail wing fracturer | |
| CN202637096U (en) | Novel screwdriver for orthopedics | |
| CN104027162B (en) | A kind of fracture end closed repositor | |
| CN208598495U (en) | A kind of two enhanced reduction of the fracture devices of class lever kinetic moment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |
|
| CX01 | Expiry of patent term |