CN208769967U - A kind of orthopedic cable bone plate of near end of thighbone - Google Patents
A kind of orthopedic cable bone plate of near end of thighbone Download PDFInfo
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- CN208769967U CN208769967U CN201820695796.0U CN201820695796U CN208769967U CN 208769967 U CN208769967 U CN 208769967U CN 201820695796 U CN201820695796 U CN 201820695796U CN 208769967 U CN208769967 U CN 208769967U
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- cable
- bending section
- near end
- bone plate
- head
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Abstract
The utility model discloses a kind of orthopedic cable bone plate of near end of thighbone, it include head and with the close-fitting plate body of femoral shaft；The head is equipped with the close-fitting bending section of greater trochanter of femur and is located at the tuberosity point hook of head；Visual window is offered in the middle part of bending section；The cable that the side of bending section is equipped with multiple left and right connections binds hole；Two rows of threaded holes being staggered are equipped in the middle part of the plate body；The side of plate body is equipped with multiple symmetrical cables and binds slot；Present embodiment adds cable hole, slot combination using tuberosity buckle bone plate, and instead of traditional single cable fixed form, the mode fixed with cable cooperation after fracture bone split caused by realization skeleton animation is fixed reliable.
Description
Technical field
The utility model relates to a kind of orthopaedic medical treatment utensils, and in particular to a kind of orthopedic cable bone plate of near end of thighbone.
Background technique
Positive intertrochanter fracture of femur is the elderly's common injury, with the formation of aging society, advanced age femoral intertrochanteric
The incidence of fracture is higher and higher.Since tuberosity part blood fortune is abundant, few disunion after fracture, and coxa vara very easily occurs.It is high
Age patient's long-term bed causes complication more, and case fatality rate is 15%~20%.Operation is treatment Procedure on Intertrochanteric Fracture in Aged
One of main method.
Universal skeleton animation operation generallys use cable fixed form or plate fixation mode, fixed form is single,
Fixed property is poor, it is easy to lead to bone split of fracturing.
Summary of the invention
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, design is closed
Reason, the orthopedic cable bone plate of near end of thighbone easy to use.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes head and closely matches with femoral shaft
The plate body of conjunction；The head is equipped with the close-fitting bending section of greater trochanter of femur and is located at the tuberosity point hook of head；
Visual window is offered in the middle part of bending section；The cable that the side of bending section is equipped with multiple left and right connections binds hole；The plate
Two rows of threaded holes being staggered are equipped in the middle part of body；The side of plate body is equipped with multiple symmetrical cables and binds slot；
Further, the visual window is long lumbar hole structure；
Further, any one row's threaded hole in two rows of threaded holes being staggered uniformly divides along plate body length direction
Cloth；
Further, the screw fit of the threaded hole and resected femur connects.
After adopting the above structure, the utility model has the beneficial effect that a kind of near end of thighbone described in the utility model is orthopedic
Cable bone plate adds cable hole, slot to combine, instead of traditional single cable fixed form, realizes joint using tuberosity buckle bone plate
The mode fixed with cable cooperation after fracture bone split caused by overhauling, it is fixed reliable, and have structure is simple, setting rationally, system
Make the advantages such as cost is low.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols:
1, plate body；2, head；1-1, cable bind slot；1-2, threaded hole；2-1, bending section；2-2, tuberosity point hook；2-11,
Cable binds hole；2-12, visual window.
Specific embodiment
With reference to the accompanying drawing, the utility model is further described.
Referring to shown in Fig. 1, present embodiment the technical solution adopted is that: it includes head 2 and close with femoral shaft
The plate body 1 of cooperation；The head 2 is equipped with and the close-fitting bending section 2-1 of greater trochanter of femur and is located at the thick of head
Grand point hook 2-2, tuberosity point hook 2-2 are effectively fixed for providing near end of thighbone；Visual window 2- is offered in the middle part of the 2-1 of bending section
12；The cable that the side of bending section 2-1 is equipped with multiple left and right connections binds hole 2-11；Two rows are equipped in the middle part of the plate body 1
The threaded hole 1-2 being staggered；The side of plate body 1 is equipped with multiple symmetrical cables and binds slot 1-1；
The visual window 2-12 is long lumbar hole structure；The setting of visual window 2-12 can facilitate patient to see in the course of surgery
Fracture line is examined, to guarantee success rate of operation, moreover it is possible to greatly reduce bone plate own wt, reduce postoperative discomfort；
Any one row's threaded hole 1-1 in the threaded hole that two rows are staggered is uniformly distributed along 1 length direction of plate body；
The screw fit of the threaded hole 1-1 and resected femur connects.
The fields such as present embodiment can be applicable to skeleton animation, Periprosthetic Fracture After Total Hip Arthroplasty cable is fixed；
In the side of bone plate, setting cable binds hole 2-11 and cable binds slot 1-1, and it is solid that screw can be used in art
The fixed dual fixed form of fixed and cable reduces fixed incisura, improves fixed reliability, so that fixed range is bigger, it is fixed
It is more stable；
The setting of two rows of threaded hole 1-2 is fixed on the screw of resected femur on two central axis, reduces backbone cracking
Probability；
Head 2 and plate body 1 are made of titanium alloy material, and titanium alloy material is common pure titanium bone plate intensity on the market
2.4 times, possess the elasticity modulus being more nearly with diaphyseal portion, may advantageously facilitate growth of spur, to promote knitting.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (4)
1. a kind of orthopedic cable bone plate of near end of thighbone, it is characterised in that it include head and with the close-fitting plate of femoral shaft
Body；The head is equipped with the close-fitting bending section of greater trochanter of femur and is located at the tuberosity point hook of head；Bending section
Middle part offer visual window；The cable that the side of bending section is equipped with multiple left and right connections binds hole；In the middle part of the plate body
The threaded hole being staggered equipped with two rows；The side of plate body is equipped with multiple symmetrical cables and binds slot.
2. the orthopedic cable bone plate of a kind of near end of thighbone according to claim 1, it is characterised in that the visual window is
Long lumbar hole structure.
3. the orthopedic cable bone plate of a kind of near end of thighbone according to claim 1, it is characterised in that two rows were staggered
Any one row's threaded hole in threaded hole is uniformly distributed along plate body length direction.
4. the orthopedic cable bone plate of a kind of near end of thighbone according to claim 1 or 3, it is characterised in that the threaded hole
It is connect with the screw fit of resected femur.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695796.0U CN208769967U (en) | 2018-05-11 | 2018-05-11 | A kind of orthopedic cable bone plate of near end of thighbone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695796.0U CN208769967U (en) | 2018-05-11 | 2018-05-11 | A kind of orthopedic cable bone plate of near end of thighbone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208769967U true CN208769967U (en) | 2019-04-23 |
Family
ID=66147947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820695796.0U Active CN208769967U (en) | 2018-05-11 | 2018-05-11 | A kind of orthopedic cable bone plate of near end of thighbone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208769967U (en) |
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2018
- 2018-05-11 CN CN201820695796.0U patent/CN208769967U/en active Active
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