CN209661768U - A kind of Minimally Invasive Surgery ceramics bone plate - Google Patents
A kind of Minimally Invasive Surgery ceramics bone plate Download PDFInfo
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- CN209661768U CN209661768U CN201920024952.5U CN201920024952U CN209661768U CN 209661768 U CN209661768 U CN 209661768U CN 201920024952 U CN201920024952 U CN 201920024952U CN 209661768 U CN209661768 U CN 209661768U
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- hole
- plate body
- synthetism
- minimally invasive
- bone plate
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Abstract
The utility model provides a kind of Minimally Invasive Surgery ceramics bone plate, belong to the field of medical instrument technology, including synthetism plate body and screw, synthetism plate body bottom surface is in the cambered surface cooperated with bone photo, the both ends of the synthetism plate body are half shuttle shape, half shuttle shape top is arc-shaped, the two sides of the synthetism plate body along its length are equipped with several side slots, the bone plate is equipped with several hole slots, the hole slot includes fixing screwed hole, composite holes and flower pattern hole, the composite holes are made of fixing screwed hole and pressurization hole, the flower pattern hole by two concentrically, the orthogonal composite holes composition of main shaft, the flower pattern hole is set at the center of the synthetism plate body, flower pattern hole two sides are equipped with the composite holes, outside far from the composite holes is equipped with several fixing screwed holes.Wound of the bone plate of the utility model in fix bone Shi Suokai is smaller, is adapted to Minimally Invasive Surgery, and bone plate installation accuracy and firmness are high, applied widely.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of Minimally Invasive Surgery ceramics bone plate.
Background technique
When the positions such as the femur of human body, shin bone, ulna, radius, fibula occur wound and cause fracture, need more
It is treated by performing the operation.Bone plate is a kind of Fracture internal fixaiion device of plate with holes, clinically often with bone screw or
Synthetism silk is used cooperatively.It when carrying out synthetism correction using bone plate, needs to cut along fracture, then will by bone screw
Plate fixation is on the bone bar to fracture, but such operation causes the surgical incision surface of a wound larger, and restores slower.Biology pottery
Porcelain is a kind of new material applied to bone plate field, hardness, good chemical inertness and biocompatibility with higher,
After the healing of patient's knochenbruch, it can not have to do extraction operation again.Therefore, it is badly in need of a kind of Minimally Invasive Surgery for being able to solve existing issue
Ceramic bone plate.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of Minimally Invasive Surgery ceramics bone plate, this connects
The wound of bone plate fix bone Shi Suokai is smaller, is adapted to Minimally Invasive Surgery, and bone plate installation accuracy and firmness are high, fit
It is wide with range.
The utility model provides following technical solution:
A kind of Minimally Invasive Surgery ceramics bone plate, synthetism plate body and screw including strip, synthetism plate body bottom surface is in
With the cambered surface of bone photo cooperation, the both ends of the synthetism plate body are half shuttle shape, and half shuttle shape top is arc-shaped, the bone plate
The two sides of body along its length are equipped with several side slots, and the synthetism plate body is equipped with several hole slots, and the hole slot includes fixing
Threaded hole, composite holes and flower pattern hole, the composite holes are made of the fixing screwed hole and pressurization hole, and the flower pattern hole is by two
Concentrically, the orthogonal composite holes composition of main shaft, the flower pattern hole are set at the center of the synthetism plate body, the flower
Type hole two sides are equipped with the composite holes, and the outside far from the composite holes is equipped with several fixing screwed holes.
Preferably, the synthetism plate body uses inert bioceramic material.
Preferably, the screw is tapping screw.
Preferably, the fixing screwed hole, the composite holes and the flower pattern hole are with the synthetism plate body along length
The center line in direction is symmetrical.
Preferably, the side slot is the fixing screwed hole of half, the side of synthetism plate body two sides
Slot is symmetrical with the center line of the synthetism plate body along its length.
Preferably, the side slot is between the adjacent hole slot.
The beneficial effects of the utility model are:
The synthetism plate body of the utility model is strip, is made of inert bioceramic material, and the two of synthetism plate body
End is half shuttle shape, so that the wound opened when fix bone is smaller, is adapted to Minimally Invasive Surgery；This implementation is novel on bone plate
Slot equipped with multiple apertures, wherein flower pattern hole can realize the adjusting up and down of bone plate body after the internal fixation screw of hole, with
So that the position of synthetism is more accurate；The two sides of the utility model are equipped with side slot, and side slot is equivalent to the fixation of half
Threaded hole can be in side slot internal fixation screw to further fix synthetism plate body, when because of hand when using single bone plate
When art needs multiple bones plate, two or more synthetism plate bodys can be spliced, two adjacent side slots can spell
It is connected into a fixing screwed hole, is fixed with screw, in this way the width equivalent to increase synthetism plate body, so that the bone plate
Use scope it is wider.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention and illustrates.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural schematic diagram of the screw of the utility model.
In the figure, it is marked as 1, synthetism plate body；2, screw；3, side slot；4, fixing screwed hole；5, pressurization hole；6, composite holes；
7, flower pattern hole.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of Minimally Invasive Surgery ceramics bone plate, synthetism plate body 1 and screw 2 including strip, connects
Bone plate body 1 uses inert bioceramic material, and screw 2 is tapping screw, and 1 bottom surface of synthetism plate body is in the cambered surface cooperated with bone photo,
The both ends of synthetism plate body 1 are half shuttle shape, and half shuttle shape top is arc-shaped, and the design of such shape is so that the wound opened of when fix bone
Mouth is smaller, is adapted to Minimally Invasive Surgery.
Synthetism plate body 1 is equipped with several hole slots, and hole slot includes fixing screwed hole 4, composite holes 6 and flower pattern hole 7, composite holes 6
By fixing screwed hole 4 and pressurization hole 5 form, flower pattern hole 7 by two concentrically, the orthogonal composite holes 6 of main shaft form, flower
Type hole 7 is set at the center of synthetism plate body 1, and 7 two sides of flower pattern hole are equipped with composite holes 6, and the outside far from composite holes 6 is equipped with several
Fixing screwed hole 4, fixing screwed hole 4, composite holes 6 and flower pattern hole 7 are symmetrical with the center line along its length of synthetism plate body 1
Distribution.This implements the novel slot that multiple apertures are equipped on bone plate, after wherein flower pattern hole 7 can realize hole internal fixation screw 2
The adjusting up and down of synthetism plate body, so that the position of synthetism is more accurate.
The two sides of synthetism plate body 1 along its length are equipped with several side slots 3, and side slot 3 is the fixed thread of half
The side slot 3 in hole 4,1 two sides of synthetism plate body is symmetrical with the center line of synthetism plate body 1 along its length, to guarantee bone plate
The intensity of body 1, side slot 3 is between adjacent hole slot.When fracture situation is simpler, the setting of side slot 3 can be used as sight
Hole is examined, the compressing to bone can also be mitigated, side slot 3 is equivalent to the fixing screwed hole 4 of half, individually connects when using
It, can be in 3 internal fixation screw 2 of part side slot to further fix synthetism plate body 1, when because surgery situation needs are more when bone plate
When a bone plate is used in conjunction with, two or more synthetism plate bodys 1 can be spliced, two adjacent side slots 3 can be with
It is spliced into a fixing screwed hole 4, is fixed with screw 2, in this way the width equivalent to increase synthetism plate body 1, so that should
The use scope of bone plate is wider.In addition, the fixing screwed hole 4 and screw 2 in the utility model are made using identical size
It is operated in must performing the operation quick and convenient, it is not easy to malfunction.
The foregoing is merely the preferred application cases of the utility model, are not intended to limit the utility model, although reference
The utility model is described in detail in previous embodiment, for those skilled in the art, still can be right
Technical solution documented by foregoing embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the utility model, it is practical new to should be included in this for any modification, equivalent replacement, improvement and so on
Within the protection scope of type.
Claims (6)
1. a kind of Minimally Invasive Surgery ceramics bone plate, which is characterized in that synthetism plate body and screw including strip, the bone plate
Body bottom surface is in the cambered surface cooperated with bone photo, and the both ends of the synthetism plate body are half shuttle shape, and half shuttle shape top is arc-shaped, institute
The two sides of synthetism plate body along its length are stated equipped with several side slots, the synthetism plate body is equipped with several hole slots, the hole slot
Including fixing screwed hole, composite holes and flower pattern hole, the composite holes are made of the fixing screwed hole and pressurization hole, the flower pattern
Hole by two concentrically, the orthogonal composite holes of main shaft form, the flower pattern hole be set to the synthetism plate body center
Place, flower pattern hole two sides are equipped with the composite holes, and the outside far from the composite holes is equipped with several fixing screwed holes.
2. a kind of Minimally Invasive Surgery ceramics bone plate according to claim 1, which is characterized in that the synthetism plate body is using lazy
Property bioceramic material.
3. a kind of Minimally Invasive Surgery ceramics bone plate according to claim 1, which is characterized in that the screw is self tapping spiral shell
Nail.
4. a kind of Minimally Invasive Surgery ceramics bone plate according to claim 1, which is characterized in that the fixing screwed hole, institute
It is symmetrical with the center line along its length of the synthetism plate body to state composite holes and the flower pattern hole.
5. a kind of Minimally Invasive Surgery ceramics bone plate according to claim 1, which is characterized in that the side slot be two/
One fixing screwed hole, center of the side slot of synthetism plate body two sides with the synthetism plate body along its length
Line is symmetrical.
6. a kind of Minimally Invasive Surgery ceramics bone plate according to claim 1, which is characterized in that the side slot is located at adjacent
The hole slot between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920024952.5U CN209661768U (en) | 2019-01-08 | 2019-01-08 | A kind of Minimally Invasive Surgery ceramics bone plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920024952.5U CN209661768U (en) | 2019-01-08 | 2019-01-08 | A kind of Minimally Invasive Surgery ceramics bone plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209661768U true CN209661768U (en) | 2019-11-22 |
Family
ID=68565055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920024952.5U Active CN209661768U (en) | 2019-01-08 | 2019-01-08 | A kind of Minimally Invasive Surgery ceramics bone plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209661768U (en) |
-
2019
- 2019-01-08 CN CN201920024952.5U patent/CN209661768U/en active Active
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