CN206473408U - A kind of same period plants guide plate arrangement - Google Patents
A kind of same period plants guide plate arrangement Download PDFInfo
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- CN206473408U CN206473408U CN201620863154.8U CN201620863154U CN206473408U CN 206473408 U CN206473408 U CN 206473408U CN 201620863154 U CN201620863154 U CN 201620863154U CN 206473408 U CN206473408 U CN 206473408U
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- guide plate
- bone graft
- fixed plate
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- plantation
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Abstract
Guide plate arrangement is planted the utility model discloses a kind of same period, including fixed plate and plantation guide plate, fixed plate is with plantation guide plate after the jawbone or alveolar bone of bone graft reconstruction patients, it is mounted on simultaneously in patient oral cavity, fixed plate is connected maintenance with the healthy sclerotin of bone graft and bone graft both sides patient, and at least one in both plantation guide plate and healthy sclerotin of fixed plate or bone graft both sides patient is connected maintenance.The same period plantation guide plate arrangement that the utility model is provided, in jawbone or alveolus osseous surgery that bone graft reconstruction patients can be achieved, the same period plantation of tooth implant, so as to avoid after bone graft reconstruction operations, second operation required for the later stage plantation of tooth implant, reduces operation number of times and the wound to patient oral cavity.
Description
Technical field
The utility model is related to field of medical technology, and in particular to a kind of guide plate arrangement of tooth implant same period plantation.
Background technology
In the partial reconstruction operation of jawbone or alveolar bone, after transplanting bone remoulding jawbone or alveolar bone, also need
In the jawbone or alveolar bone that tooth implant is implanted into after rebuilding.According to the Implantation Time of tooth implant, be divided into the same period plantation and
Later stage plants, to ensure the accuracy of tooth implant plantation, in the prior art, the technical scheme generally planted using the later stage：Afterwards
Phase plantation guide plate includes location division and plantation portion, and location division realizes the positioning of guide plate by wrapping up the full denture of patient, and plantation portion is used
In the implantation of guiding tooth implant.But, tooth implant is rebuilding jawbone or alveolar bone Post operation, carry out later stage plantation, it is necessary to
Carry out second to perform the operation, add operation number of times and the wound to patient oral cavity.
Utility model content
The utility model provides a kind of guide plate arrangement for realizing the plantation of the tooth implant same period, to reduce operation number of times and right
The wound in patient oral cavity.
To achieve the above object, the utility model provides a kind of same period plantation guide plate arrangement, including fixed plate and plantation are led
Plate, fixed plate and plantation guide plate are after the jawbone or alveolar bone of bone graft reconstruction patients, while be mounted in patient oral cavity,
Fixed plate is connected maintenance, plantation guide plate and fixed plate or bone graft with the healthy sclerotin of bone graft and bone graft both sides patient
At least one connection maintenance in both healthy sclerotin of both sides patient.
Alternatively, plantation guide plate includes retainer and plantation portion, and retainer is attached in the form of coating
Transplant articular cortex and side, and bone graft both sides synthetism face end face and side, plant the retainer of guide plate and fixed plate or
At least one connection maintenance in both healthy sclerotin of person's bone graft both sides patient, plantation portion is guiding tooth implant implantation
Cylindrical sleeve, the quantity of cylindrical sleeve is consistent with the tooth implant quantity of implantation required for patient.
Alternatively, the preparation method of plantation guide plate includes：CT scan based on the preoperative jawbone region of patient
Data, with three-dimensional reconstruction, precise restoration patient's jawbone model carries out operation Computer Aided Design, mould using digitizing technique
Intend osteotomy and the reconstruction of patient's jawbone, design plantation guide plate is simultaneously integrally formed by 3 D-printing.
Alternatively, plantation guide plate and fixed plate or the connecting portion of the healthy sclerotin of bone graft both sides patient
Position, provided with screw hole, plantation guide plate passes through the screw hole by screw, with fixed plate or the health of bone graft both sides patient
Sclerotin connects maintenance.
Alternatively, the moulding material of plantation guide plate is photosensitive resin.
Alternatively, fixed plate is bar sigmoid fixed plate, its bending shape and patient's postoperative jawbone outside
The bending shape matching of table, length is designed according to the length in mandible osteotomy region.
Alternatively, fixed plate and the connecting portion of the healthy sclerotin of bone graft both sides patient, provided with screw
Hole, fixed plate passes through the screw hole by screw, and maintenance is connected with the healthy sclerotin of bone graft both sides patient.
Alternatively, the connecting portion of fixed plate and bone graft, provided with screw hole, is passed through by using screw
The screw hole, maintenance is connected by bone graft with fixed plate.
Alternatively, the screw hole of fixed plate and bone graft connecting portion, can be used to planting simultaneously guide plate with
And the connection maintenance of bone graft.
Alternatively, the moulding material of fixed plate is titanium alloy.
The utility model has the advantage of：After the jawbone or alveolar bone using bone graft reconstruction patients, by fixed plate and
Plantation guide plate is mounted in patient oral cavity simultaneously, realizes the same period plantation of tooth implant, it is to avoid tooth implant later stage kind
Operation is planted, operation number of times and the wound to patient oral cavity is reduced；Fixed plate passes through the healthy sclerotin with bone graft both sides patient
Maintenance is connected, maintenance basis of the position relationship there is provided plantation guide plate of mandible is stabilized, plants guide plate to coat
Form, is attached at transplanting articular cortex and side, and bone graft both sides osteotomy surface end face and side, plantation guide plate pass through with it is solid
The healthy sclerotin connection maintenance of fixed board or bone graft both sides patient, have ensured the reinforcing retention stability of plantation guide plate；Plant guide plate
By digitizing technique Modeling and Design, 3 D-printing is integrally formed, it is ensured that tooth implant implantation position and the accuracy of angle；
Fixed plate is bar sigmoid fixed plate, passes through the moulding bending shape for curving it form and the postoperative jawbone outer surface of patient
Match somebody with somebody, can obtain fixed plate and more preferably stablize retention effect, its length is designed according to the osteotomy zone length of patient；
Fixed plate is while the maintenance for providing plantation guide plate is basic, in addition it is also necessary to the transplanting being connected for Lower Jaw Repairing Operation
Bone, fixed plate and the screw hole of bone graft connecting portion, the connection maintenance for planting guide plate and bone graft can be used for simultaneously, to subtract
Screw usage quantity in few operation；The moulding material of fixed plate uses titanium alloy, has ensured the self-strength of fixed plate and whole
The individual same period plants the reinforcing retention stability of guide plate arrangement.
Brief description of the drawings
Fig. 1 plants the application schematic diagram of guide plate arrangement for a kind of same period that the utility model embodiment is provided；
The application schematic diagram for the fixed plate that Fig. 2 provides for the utility model embodiment；
The plantation guide plate schematic diagram that Fig. 3 provides for the utility model embodiment.
Embodiment
With reference to the accompanying drawings and in conjunction with specific embodiments, the utility model is described in further detail.
As shown in figure 1, the utility model embodiment is a kind of same period to plant guide plate arrangement, including fixed plate 1 and plantation are led
Plate 2, fixed plate 1 and plantation guide plate 2 are after the jawbone or alveolar bone of bone graft reconstruction patients, while being mounted on patient oral cavity
In；As shown in Fig. 2 fixed plate 1 is connected maintenance with the healthy sclerotin of bone graft and bone graft both sides patient；Plant guide plate 2 with
At least one connection maintenance in both healthy sclerotin of fixed plate 1 or bone graft both sides patient.By solid in the present embodiment
Implantation is used while fixed board and plantation guide plate, is realized the same period plantation of tooth implant, is reduced operation number of times and to suffering from
The wound in person oral cavity.
Optionally, as shown in figure 3, plantation guide plate 2 includes retainer 21 and plantation portion 22, retainer 21 is in the form of cladding
Be attached at transplanting articular cortex and side, and bone graft both sides osteotomy surface end face and side, retainer 21 and fixed plate 1 or
At least one connection maintenance in both healthy sclerotin of bone graft both sides patient, plantation portion 22 is guiding tooth implant implantation
Cylindrical sleeve, the quantity of sleeve is consistent with the tooth implant quantity of implantation needed for patient.The retainer of plantation guide plate passes through maintenance
In after fixed plate or patient health sclerotin, plantation guide plate obtains the basis of stable maintenance, and this is to realize the tooth implant same period
A step more crucial in plantation, the homeostasis of plantation guide plate combines its correctness for guiding tooth implant plantation, favorably
In the stability of the good recovery of patient's intermaxillary relation, and bone graft and tooth implant.
Optionally, the preparation method of plantation guide plate includes：Based on the CT scan data in the preoperative jawbone region of patient, with three
Reconstruction technique is tieed up, precise restoration patient's jawbone model carries out operation Computer Aided Design using digitizing technique, simulation patient's jawbone
Osteotomy and reconstruction, design plantation guide plate are simultaneously integrally formed by 3 D-printing.Plant guide plate and shaping designed by digitizing technique,
Plantation guide plate be ensure that when being seated in patient oral cavity, the accuracy of maintenance, and sleeve steering tooth implant implantation position
With the accuracy of angle.
Optionally, plantation guide plate and fixed plate or the connecting portion of the healthy sclerotin of bone graft both sides patient, provided with spiral shell
Nail, plantation guide plate is connected maintenance by screw with the healthy sclerotin of fixed plate or bone graft both sides patient.By setting spiral shell
Nail, is common method in the art, efficient quick using mode connects for screw maintenance.
Optionally, the moulding material of plantation guide plate is photosensitive resin.Photosensitive resin as the art conventional three-dimensional
Printed material, the good characteristics of water-tolerant higher with intensity.
Optionally, fixed plate is bar sigmoid fixed plate, bending shape and the bending shape of the postoperative jawbone outer surface of patient
Matching, length is designed according to patient's osteotomy zone length.Outside by the moulding bending shape by fixed plate and the postoperative jawbone of patient
The bending shape matching on surface, can obtain fixed plate and more preferably stablize retention effect.
Optionally, fixed plate and the connecting portion of the healthy sclerotin of bone graft both sides patient, provided with screw hole, fixed plate is led to
Cross screw and be connected maintenance with the healthy sclerotin of bone graft both sides patient.It is this using mode connects for screw maintenance by setting screw hole
Common method in technical field, efficient quick.
Optionally, the connecting portion of fixed plate and bone graft, provided with screw hole, by using screw by bone graft and fixation
Plate connects maintenance.Bone graft for repairing jawbone, it is also desirable to basic using fixed plate as maintenance, keep its stability in favor of
The growth of bone graft and patient health sclerotin is healed, and is a kind of effective common method in this area using mode connects for screw maintenance.
Optionally, the screw hole of fixed plate and bone graft connecting portion, can be used to planting guide plate and bone graft simultaneously
Connect maintenance.In specific application process, the screw hole position of fixed plate middle part, available for fixed plantation guide plate simultaneously and
Bone graft, so as to reduce the screw hole number in fixed plate, ensures fixed plate self-strength, is implanted into while reducing in surgical procedure
The quantity of screw.
Optionally, the moulding material of fixed plate is titanium alloy.Titanium alloy sheet is maintenance support conventional in the art
Property implant, and with low-density and high-strength plastic type good characteristic, be one kind of fixed plate in the utility model embodiment
Preferred material.
In summary, the same period plantation guide plate arrangement that the utility model embodiment is provided, can be accurate by digitizing technique
Design and making, patient oral cavity is seated in during Bone Defect Repari patient's Jaw Bone Operation is transplanted, and realizes the same period plantation of tooth implant,
Second of operation needed for the plantation of tooth implant later stage is avoided, surgical work amount is reduced, reduces the wound to patient oral cavity.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than its limitations.
It will be understood by those within the art that, the technical scheme described in previous embodiment can still be modified, or
Person carries out equivalent substitution to which part or all technical characteristic, and these are changed or are replaced, and do not make appropriate technical solution
Essence depart from technical solutions of the utility model scope.
Claims (9)
1. a kind of same period plants guide plate arrangement, it is characterised in that including fixed plate and plantation guide plate, the fixed plate and the kind
Plant guide plate after the jawbone or alveolar bone of bone graft reconstruction patients, while be mounted in patient oral cavity, the fixed plate with
Bone graft and the healthy sclerotin of bone graft both sides patient connection maintenance, the plantation guide plate and the fixed plate or bone graft
At least one connection maintenance in both healthy sclerotin of both sides patient.
2. same period according to claim 1 plants guide plate arrangement, it is characterised in that the plantation guide plate include retainer and
Plantation portion, the retainer is attached at transplanting articular cortex and side in the form of coating, and bone graft both sides osteotomy surface end
At least one company in both healthy sclerotin of face and side, the retainer and the fixed plate or bone graft both sides patient
Maintenance is connect, the plantation portion is the cylindrical sleeve of guiding tooth implant implantation, quantity and the required implantation of patient of the sleeve
Tooth implant quantity is consistent.
3. same period according to claim 1 or 2 plants guide plate arrangement, it is characterised in that the plantation guide plate with it is described solid
The connecting portion of the healthy sclerotin of fixed board or bone graft both sides patient, provided with screw hole, the plantation guide plate is worn by screw
The screw hole is crossed, maintenance is connected with the healthy sclerotin of the fixed plate or bone graft both sides patient.
4. same period according to claim 3 plants guide plate arrangement, it is characterised in that the moulding material of the plantation guide plate is
Photosensitive resin.
5. the same period according to claim 1 plants guide plate arrangement, it is characterised in that the fixed plate is that bar sigmoid is fixed
Plate, bending shape is matched with the bending shape of the postoperative jawbone outer surface of patient, and length is designed according to patient's osteotomy zone length.
6. the same period plants guide plate arrangement according to claim 1 or 5, it is characterised in that the fixed plate and bone graft two
The connecting portion of the healthy sclerotin of side patient, provided with screw hole, the fixed plate passes through the screw hole by screw, with transplanting
The healthy sclerotin connection maintenance of bone both sides patient.
7. same period plantation guide plate arrangement according to claim 1 or 5, it is characterised in that the fixed plate and bone graft
Connecting portion, provided with screw hole, passes through the screw hole by using screw, bone graft is connected into maintenance with the fixed plate.
8. the same period plants guide plate arrangement according to claim 1 or 5, it is characterised in that the fixed plate connects with bone graft
The screw hole of socket part position, the connection maintenance of the plantation guide plate and bone graft can be used for simultaneously.
9. the same period plants guide plate arrangement according to claim 1 or 5, it is characterised in that the moulding material of the fixed plate
For titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620863154.8U CN206473408U (en) | 2016-08-10 | 2016-08-10 | A kind of same period plants guide plate arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620863154.8U CN206473408U (en) | 2016-08-10 | 2016-08-10 | A kind of same period plants guide plate arrangement |
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| CN206473408U true CN206473408U (en) | 2017-09-08 |
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| CN201620863154.8U Active CN206473408U (en) | 2016-08-10 | 2016-08-10 | A kind of same period plants guide plate arrangement |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107714207A (en) * | 2016-08-10 | 2018-02-23 | 深圳市普天阳医疗科技股份有限公司 | A kind of same period plants guide plate arrangement |
| CN107837116A (en) * | 2017-10-26 | 2018-03-27 | 上海杰达齿科制作有限公司 | Gear division plantation guide plate, drill bit and its application process |
| CN109846566A (en) * | 2019-02-27 | 2019-06-07 | 山东大学 | A kind of tooth-planting secondary operation positioning device and method |
| CN112245074A (en) * | 2020-09-10 | 2021-01-22 | 上海交通大学医学院附属第九人民医院 | Jaw bone transplantation in-place guide plate |
| CN113229967A (en) * | 2021-05-10 | 2021-08-10 | 西安交通大学口腔医院 | Guide plate fixing device is planted in oral cavity |
-
2016
- 2016-08-10 CN CN201620863154.8U patent/CN206473408U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107714207A (en) * | 2016-08-10 | 2018-02-23 | 深圳市普天阳医疗科技股份有限公司 | A kind of same period plants guide plate arrangement |
| CN107837116A (en) * | 2017-10-26 | 2018-03-27 | 上海杰达齿科制作有限公司 | Gear division plantation guide plate, drill bit and its application process |
| CN109846566A (en) * | 2019-02-27 | 2019-06-07 | 山东大学 | A kind of tooth-planting secondary operation positioning device and method |
| CN112245074A (en) * | 2020-09-10 | 2021-01-22 | 上海交通大学医学院附属第九人民医院 | Jaw bone transplantation in-place guide plate |
| CN113229967A (en) * | 2021-05-10 | 2021-08-10 | 西安交通大学口腔医院 | Guide plate fixing device is planted in oral cavity |
| CN113229967B (en) * | 2021-05-10 | 2022-06-21 | 西安交通大学口腔医院 | Guide plate fixing device is planted in oral cavity |
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