CN201324310Y - Self-locking fracture fixing binding band - Google Patents
Self-locking fracture fixing binding band Download PDFInfo
- Publication number
- CN201324310Y CN201324310Y CNU2008202272918U CN200820227291U CN201324310Y CN 201324310 Y CN201324310 Y CN 201324310Y CN U2008202272918 U CNU2008202272918 U CN U2008202272918U CN 200820227291 U CN200820227291 U CN 200820227291U CN 201324310 Y CN201324310 Y CN 201324310Y
- Authority
- CN
- China
- Prior art keywords
- plug
- bushing
- connecting pipe
- self
- sleeve pipe
- 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 relates to a self-locking fracture fixing binding band which pertains to the technical field of medical apparatuses and instruments and comprises a fixing band, a bushing, a plug, a supporting spring and a drawing rod. The band is characterized in that one end of the flat rectangular bottom surface of the bushing is connected with the fixing band which can penetrate an inner cavity of the bushing to cause the back of a locked ring of the bushing to be provided with locating saw teeth; the middle of the upper surface of the bushing is connected with a rectangular connecting pipe communicated with the inner cavity of the bushing; the connecting pipe is internally sheathed with the plug which is suited to the inner cavity of the connecting pipe and is provided with a wedged bottom; the lower end of the drawing rod penetrates a round hole on the upper end surface of the connecting pipe and is connected with the rear end of the plug; and the supporting spring is sheathed with the drawing rod between the rear end surface of the plug and the upper end surface of the connecting pipe. The self-locking fracture fixing binding band has simple structure and convenient use, simplifies the temporary fixing process for fracture, has stable and reliable binding and eliminates the defects of overlarge shear stress in certain parts when being fixed by a stainless wire, easy slides, complicated operation, relatively high cost and the like.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of self-locking fracture fixation bundling belt.
Background technology
At present, because the increase of high-energy damage, the fracture great majority are with multi-form appearance such as comminuted, multiple, thus in operation, just need at first comminuted fracture is made it to become simple fracture through temporary fixed mode, be beneficial to fracture reset and fixing.This in the past method of temporarily fixing is steel wire, screw, gram formula pin etc., and is the most commonly used with steel wire.But fixation with steel wire exists when wearing steel wire, and its sharp keen broken ends of fractured bone easily injures vital tissue, and easily sliding in fixing back, makes solid failure, shortcomings such as complicated operation.And for the fracture of need extended immobilization, because its partial cut stress is excessive, influence the blood circulation of sclerotin and cause bone does not connect, even the invar silk is fixed and just can be caused bone does not connect.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of self-locking fracture fixation bundling belt is provided.
The purpose of this utility model is achieved in that this self-locking fracture fixation bundling belt is by fixing band, sleeve pipe, plug, support spring, pumping rod is formed, sleeve pipe bottom surface one end of prolate square shape is connected with and can passes cannula cavity and make its back side that fastens ring formation be provided with the fixing band of location sawtooth, the sleeve pipe upper surface middle part is connected with the square adapter that communicates with cannula cavity, the slip suit the plug that the lower end that adapts with the adapter inner chamber is wedge shape in taking over, the pumping rod lower end is passed the circular hole of taking on the upper surface and is connected the plug rear end, is with support spring on the pumping rod between plug rear end face and the adapter upper surface.
During use, strain after fixing band walked around fracture site and pass sleeve pipe, under the effect of support spring, the plug lower end can be inserted in the sawtooth of corresponding with it location fixing band is fixed.
Advantage of the present utility model: simple in structure, easy to use, simplified the temporary fixed process of fracturing, tie up reliable and stablely, eliminate stainless steel silk and fixedly existed partial cut stress excessive, be easy to slide complicated operation, the more high shortcoming of cost.
Description of drawings
Accompanying drawing is a structure cutaway view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this self-locking fracture fixation bundling belt is by fixing band 1, sleeve pipe 2, plug 3, support spring 4, pumping rod 5 is formed, sleeve pipe 2 bottom surfaces one end of prolate square shape is connected with and can passes sleeve pipe 2 inner chambers and make its back side that fastens ring formation be provided with the fixing band 1 of location sawtooth, sleeve pipe 2 upper surface middle part are connected with the square adapter 6 that communicates with sleeve pipe 2 inner chambers, take over 6 interior slip suits and the plug 3 that the lower end that adapts with adapter 6 inner chambers is wedge shape, pumping rod 5 lower ends are passed the circular hole of taking on 6 upper surfaces and are connected plug 3 rear ends, are with support spring 4 on the pumping rod 5 between plug 3 rear end faces and adapter 6 upper surfaces.
Claims (1)
1, a kind of self-locking fracture fixation bundling belt, by fixing band (1), sleeve pipe (2), plug (3), support spring (4), pumping rod (5) is formed, sleeve pipe (2) bottom surface one end that it is characterized in that the prolate square shape is connected with and can passes sleeve pipe (2) inner chamber and make its back side that fastens ring formation be provided with the fixing band (1) of location sawtooth, sleeve pipe (2) upper surface middle part is connected with the square adapter (6) that communicates with sleeve pipe (2) inner chamber, take over (6) interior slip suit and the plug (3) that the lower end that adapts with adapter (6) inner chamber is wedge shape, the circular hole that pumping rod (5) lower end is passed on adapter (6) upper surface is connected plug (3) rear end, is with support spring (4) on the pumping rod (5) between plug (3) rear end face and adapter (6) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202272918U CN201324310Y (en) | 2008-12-18 | 2008-12-18 | Self-locking fracture fixing binding band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202272918U CN201324310Y (en) | 2008-12-18 | 2008-12-18 | Self-locking fracture fixing binding band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201324310Y true CN201324310Y (en) | 2009-10-14 |
Family
ID=41176288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202272918U Expired - Fee Related CN201324310Y (en) | 2008-12-18 | 2008-12-18 | Self-locking fracture fixing binding band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201324310Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245766A (en) * | 2018-01-23 | 2018-07-06 | 黄秀兰 | A kind of cardiovascular and cerebrovascular nursing interposing catheter fixator |
| CN109222364A (en) * | 2018-06-30 | 2019-01-18 | 湖州中昊物流有限公司 | A kind of portable logistics packet of logistics |
| CN109259842A (en) * | 2018-10-10 | 2019-01-25 | 苏州吉美瑞医疗器械股份有限公司 | A kind of femur marrow internal fixation nail |
| CN110037847A (en) * | 2019-05-16 | 2019-07-23 | 孟凡龙 | A kind of multi-functional clamping plate that Orthopedic Clinical uses |
-
2008
- 2008-12-18 CN CNU2008202272918U patent/CN201324310Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245766A (en) * | 2018-01-23 | 2018-07-06 | 黄秀兰 | A kind of cardiovascular and cerebrovascular nursing interposing catheter fixator |
| CN109222364A (en) * | 2018-06-30 | 2019-01-18 | 湖州中昊物流有限公司 | A kind of portable logistics packet of logistics |
| CN109259842A (en) * | 2018-10-10 | 2019-01-25 | 苏州吉美瑞医疗器械股份有限公司 | A kind of femur marrow internal fixation nail |
| CN110037847A (en) * | 2019-05-16 | 2019-07-23 | 孟凡龙 | A kind of multi-functional clamping plate that Orthopedic Clinical uses |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201324310Y (en) | Self-locking fracture fixing binding band | |
| WO2007103464A3 (en) | Blood conduit connector | |
| WO2006014384A3 (en) | Compressor-distractor | |
| EP2455031A8 (en) | Head to head connector for bone fixation assemblies | |
| WO2007047074A3 (en) | Adjustable bone anchor assembly | |
| CN105534590B (en) | The connection of one seed coat outside fix plate and notch graft hone lamella and clamping and conveying device | |
| CN201070489Y (en) | Nasal feeding tube fixer | |
| CN103300994B (en) | The plug-in self-locking mechanism of quick adjustment strap length | |
| CN201602831U (en) | Split-type four-claw bone holding forceps | |
| CN201055397Y (en) | Artery-compression hemostat | |
| CN205107865U (en) | Hoffa locking plate that fractures | |
| CN213283431U (en) | Prevent pressing wound type skin and lead a ware | |
| CN205198126U (en) | Skin external locating plate send device with notch graft bone joining of plates with pressing from both sides | |
| CN205514859U (en) | A device is binded to titanium silk for fracturing end is fixed | |
| CN209671844U (en) | A kind of three-way connection rapid fixing | |
| CN205251666U (en) | Controllable pressurization intramedullary nail | |
| CN204049814U (en) | A kind of automatic dynamic compress intramedullary nail | |
| CN201684003U (en) | Continuous-pressurization combined external fixed bracket | |
| CN207693657U (en) | A kind of follow-on marrow puncture needle | |
| CN204863847U (en) | Locking device is adjusted to first board connecting piece staple bolt | |
| CN203280492U (en) | Operating handle nail pushing device | |
| CN201870721U (en) | Orthopedics broken nail extractor | |
| CN202982186U (en) | Patella fracture fixing device | |
| CN202537636U (en) | Interlocking intramedullary nail with lock | |
| CN203379447U (en) | Medical oxygen uptake tube fixator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20100118 |