CN2086128U - Multi-functional outside fixator for hipbone fracture - Google Patents
Multi-functional outside fixator for hipbone fracture Download PDFInfo
- Publication number
- CN2086128U CN2086128U CN 91212129 CN91212129U CN2086128U CN 2086128 U CN2086128 U CN 2086128U CN 91212129 CN91212129 CN 91212129 CN 91212129 U CN91212129 U CN 91212129U CN 2086128 U CN2086128 U CN 2086128U
- Authority
- CN
- China
- Prior art keywords
- pelvis
- external fixator
- hip fracture
- bone external
- functional bone
- 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.)
- Withdrawn
Links
Images
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a multi-functional outside fixator for hipbone fracture. A trapezoid-shaped frame is formed by connecting two upper supporting rods (15), two lower supporting rods (24) with a conduit pipe (21). A pulling rope (19) which is consolidated on a striction axis (26) through a traction force displayer (22) is designed along the lengthwise direction of the trapezoid-shaped frame. The trapezoid-shaped frame is connected with a pelvis fixing seat stand (1) which is provided with a pelvis fixing strap (12) through a connecting rod (9). The utility model has the advantage of simple operation via experiments, and is used as a skeletal traction or as a skin traction as well. The multi-functional outside fixator for hipbone fracture is characterized in the shortened treatment time, decreased complicating diseases, enhanced cure rate. The utility model is especially suitable for the treatment of hipbone fracture of old people.
Description
This utility model relates to a kind of bone external fixation device that is used for the treatment of fracture.
Hip Fracture is more common in fracture of femoral neck and intertrochanteric fracture, particularly old people's sickness rate height.Its Therapeutic Method has adhesive plaster skin traction holder Ma Shi frame external fixation, bone traction Brown's frame external fixation, operation open reduction forcing screw internal fixation, three flanged nail and plate screw internal fixation, X line perspective closed reduction spininess internal fixation, prosthetic replacement etc. down.Above method is difficult to the early ambulant adjacent segment because fixedly rear stability is relatively poor, the set time long, the fracture para-position is bad, causes ankylosis, even the whole body complication occurs, causes cure rate low, and complication is many, mortality rate is high.Especially patient more is reluctant the internal fixation treatment method that resets that undergos surgery advanced age more than 60 years old.
The purpose of this utility model is a kind of good stability of development, the multi-functional bone external fixator of Hip Fracture easy to use, that can shorten treatment time.
This utility model adopts following technical proposals to finish its goal of the invention: two (15) two carriage bar of upper bracket bar (24) connect and compose a trapezoidal shape framework with conduit (21), in the design of trapezoidal shape lengths of frame direction pull rope (19) is arranged, pull rope (19) is cemented on the takeup shaft (26) through pull strength display (22), the trapezoidal shape framework by coupling bar (9) and pelvis fixedly mounting (1) be connected, pelvis fixedly is equipped with a pelvis fixing band (12) on the mounting (1).
The contrast accompanying drawing is described in detail below:
The side-looking structural representation of Fig. 1, the multi-functional bone external fixator of Hip Fracture.
The survey TV structure sketch map of Fig. 2, the multi-functional bone external fixator of Hip Fracture traction element.
The plan structure sketch map of Fig. 3, the multi-functional bone external fixator of Hip Fracture traction element.
A among Fig. 4, Fig. 3 is to the rotation sketch map.
The plan structure sketch map of Fig. 5, pelvis standing part.
B among Fig. 6, Fig. 5 is to the partial structurtes sketch map.
Two upper bracket bars (15) and two carriage bar (24) connect and compose a trapezoidal shape framework with four riser conduit (21), in the design of the intersection of conduit (21) and connector (29) stiffener (28) is arranged, to improve the stability of ladder-shaped frame, be wound with soft materials such as binder between two upper bracket bars, be convenient to put put and suffer from limb (2), height-adjustable pulley yoke (20) is installed in the conduit (21), the conduit upper design has the stop button (25) of stationary adjustable pulley yoke (20), pulley (23) is equipped with at the middle part of adjustable pulley yoke (20) middle part connector (29), takeup shaft (26) is in the bottom of pole (11), the one end is with a ratchet (17) and a handwheel (16), the other end is with a handwheel (16), and ratchet (17) and the ratchet that is fixed on pole (11) top match.Be connected with pull strength display (22) on the pull rope (19) and walk around the middle part that three pulleys (23) are cemented in takeup shaft (26) respectively, one end of pull rope connects a little drag hook, when doing the bone traction, little drag hook tangles bone traction bow (5), and bone traction bow (5) is clipped in the two ends of osseous pin.When doing skin traction, little drag hook tangles interior sleeve fixture mechanism.The trapezoidal shape framework by coupling bar (9) and pelvis fixedly mounting (1) communicate, coupling bar (9) is enclosed within the connecting tube (14), unscrews stop button (27) with regard to the distance between scalable pelvis standing part and the traction element.Pelvis fixedly mounting (1) is a rectangle structure, and a bed hedgehopping support (13) is respectively arranged at its dual-side bottom, and a pelvis fixedly side of mounting (1) is consolidated with pelvis fixing band (12), and the pelvis fixing band can be made of folder sponges such as artificial leather or nylon cloths.Pelvis ring for fixing (10) through guide pin bushing (6) and pelvis fixedly mounting (1) connect, unscrew tightening button (7) and be scalable pelvis ring for fixing in the fixing position in the mounting of pelvis, the pelvis fixedly upper surface design of mounting has seat cushion (18), and seat cushion can be made of soft materials such as sponges.
During use, the multi-functional bone external fixator of Hip Fracture is placed on the bed board (4), flat the crouching of patient is sitting on the seat cushion, if do the bone traction, earlier with skin degerming, adopt medical bone injury needle ejecting device to wear the position and penetrate pin, after osseous pin is good and sound, be inserted in traction bow (5) by required bone, the little drag hook of pull rope one end is hung on the traction bow, clockwise rotate handwheel (16), pull rope tightens up, and produces pull strength, the limit is rotated the handwheel marginal not and is looked pull strength display (22), after reaching required pull strength, promptly stop operating, with the backsight state of an illness and time increase and decrease pull strength; If do skin traction, then that sleeve fixture mechanism in existing is good and sound, suffer from limb and put into sleeve, tighten up belt then, until reaching the traction requirement.The little drag hook of pull rope one end is hung on the interior sleeve fixture mechanism, rotate handwheel to meeting required pull strength.When removing traction apparatus, should reduce pull strength earlier to can taking off the little drag hook of pull rope one end, the traction of row bone take off traction bow earlier, under the sterile working, remove osseous pin then, protect wound with dressing, the row skin traction take off the internal fixation cover.
This utility model can improve the cure rate of Hip Fracture through on probation, reduces complication, and is convenient and simple for operation, is convenient to transhipment and X line and takes the photograph sheet, can keep pull strength unaffected during transhipment, lacking under the head of a bed X skiagram condition Transshipment Permitted to radiology department's photo; The bone traction can be used for, skin traction can be done again; Pull strength can find out that doctor or patient can be grasped also exactly can be increased and decreased according to change of illness state from the pull strength display; Can shorten in the hospital stays of hospital, but by the recuperation of going home of strap retainer after 7～14 days be hospitalized for observation, to save medical expense.
Accompanying drawing has been described an embodiment of the present utility model: the multi-functional bone external fixator length of whole Hip Fracture * wide * height is 1200mm * 500mm * 300mm, upper bracket bar, carriage bar and pelvis fixedly mounting are made material with round steel, and stiffener (28), pole (11) are made of band iron.
Claims (9)
1, the multi-functional bone external fixator of a kind of Hip Fracture is made up of bone traction bow, osseous pin, skin traction cover etc.It is characterized in that two upper bracket bars (15), two carriage bar (24) connect and compose a trapezoidal shape framework with conduit (21), there are pull rope (19), pull rope (19) to be cemented on the takeup shaft (26) in the design of trapezoidal shape lengths of frame direction through pull strength display (22), the trapezoidal shape framework by coupling bar (9) and pelvis fixedly mounting (1) be connected, pelvis fixedly is equipped with pelvis fixing band (12) on the mounting (1).
2, the multi-functional bone external fixator of a kind of Hip Fracture according to claim 1 is characterized in that design has adjustable pulley yoke (20) in the conduit (21).
3, the multi-functional bone external fixator of a kind of Hip Fracture according to claim 1 is characterized in that takeup shaft (26) goes up design ratchet (17) is arranged, and is fixed with ratchet (18) on the pole (11).
4, the multi-functional bone external fixator of a kind of Hip Fracture according to claim 1 is characterized in that the middle part of adjustable pulley yoke (20), connector (29) is equipped with pulley (23).
5, the multi-functional bone external fixator of a kind of Hip Fracture according to claim 1 is characterized in that conduit (21) upper design has stop button (25).
6, the multi-functional bone external fixator of a kind of Hip Fracture according to claim 1, it is characterized in that pelvis fixedly mounting (1) inner chamber one pelvis centring ring (10) is movably arranged.
7, according to claim 1 or the multi-functional bone external fixator of 6 described a kind of Hip Fractures, it is characterized in that pelvis fixedly mounting (1) be with the guide pin bushing (6) that links to each other with the pelvis centring ring, the fixedly tightening button (7) of pelvis centring ring (10) is arranged on the guide pin bushing (6).
8, the multi-functional bone external fixator of a kind of Hip Fracture according to claim 1 is characterized in that takeup shaft (26) two ends respectively adorn a handwheel (16).
9, the multi-functional bone external fixator of a kind of Hip Fracture according to claim 1, it is characterized in that pelvis fixedly mounting (1) upper surface design one seat cushion (8) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91212129 CN2086128U (en) | 1991-01-25 | 1991-01-25 | Multi-functional outside fixator for hipbone fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91212129 CN2086128U (en) | 1991-01-25 | 1991-01-25 | Multi-functional outside fixator for hipbone fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2086128U true CN2086128U (en) | 1991-10-09 |
Family
ID=4920693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91212129 Withdrawn CN2086128U (en) | 1991-01-25 | 1991-01-25 | Multi-functional outside fixator for hipbone fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2086128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800057A (en) * | 2012-11-05 | 2014-05-21 | 房玉轩 | Three-dimensional pelvis outer fixing frame |
| CN108210032A (en) * | 2018-03-19 | 2018-06-29 | 常锐 | A kind of Bone traction reseting fixture for treating limbs fracture and method |
-
1991
- 1991-01-25 CN CN 91212129 patent/CN2086128U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800057A (en) * | 2012-11-05 | 2014-05-21 | 房玉轩 | Three-dimensional pelvis outer fixing frame |
| CN108210032A (en) * | 2018-03-19 | 2018-06-29 | 常锐 | A kind of Bone traction reseting fixture for treating limbs fracture and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2086128U (en) | Multi-functional outside fixator for hipbone fracture | |
| US6733470B1 (en) | Traction force applying apparatus and method of using the same | |
| CN209695500U (en) | A kind of traction device | |
| CN201171734Y (en) | Portable lumbar traction rehabilitation device | |
| CN214712829U (en) | Novel supplementary tractive of orthopedics device | |
| CN209316182U (en) | A kind of portable fracture of lower limb fixed traction device of first aid | |
| CN2413661Y (en) | Cervical vertebrae tractor | |
| CN214484479U (en) | Magnetic resonance hand scanning fixing body frame | |
| CN204121371U (en) | Spine reduction extension table | |
| CN211674767U (en) | Traction device for surgical clinic | |
| CN2518476Y (en) | Adjustable cervical tractor | |
| CN211409578U (en) | Portable cervical vertebra tractor | |
| CN221105825U (en) | Auxiliary support for magnetic resonance examination after elbow joint plaster fixation | |
| CN109172087A (en) | A kind of portable fracture of lower limb fixed traction device of first aid | |
| CN215020071U (en) | Restraint strap for neurosurgical care | |
| CN215021062U (en) | Multifunctional human body trunk fixator | |
| CN210991003U (en) | Upper limb suspension traction belt structure | |
| CN221154561U (en) | Medical auxiliary turning-over device | |
| CN210811827U (en) | Cervical vertebra tractor | |
| CN2576212Y (en) | Lifter for moving patient | |
| CN212699568U (en) | Multifunctional fracture reduction treatment chair | |
| CN217886504U (en) | Nursing of old internal medicine is with helping outfit for a journey to put | |
| CN212522876U (en) | Ligament trainer convenient to carry | |
| CN220124786U (en) | Novel bone traction suit | |
| CN208942516U (en) | A kind of orthopaedic medical treatment leg positioning splint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |