CN206730005U - A kind of opener of personalized record position - Google Patents
A kind of opener of personalized record position Download PDFInfo
- Publication number
- CN206730005U CN206730005U CN201720055732.XU CN201720055732U CN206730005U CN 206730005 U CN206730005 U CN 206730005U CN 201720055732 U CN201720055732 U CN 201720055732U CN 206730005 U CN206730005 U CN 206730005U
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- CN
- China
- Prior art keywords
- groove
- opener
- record position
- utility
- model
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- 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
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides a kind of opener of personalized record position, including body, handle and groove, the handle are connected with body, and the sagittal plane of the body is trapezoidal, and the body and groove are flexibly connected；Both sides apertured hole, the groove back are provided with projection to the body up and down, and the groove is connected with body snap fit；Both sides are provided with chute to the body up and down, and the groove back is provided with the gliding mass to match with chute；Groove is 3D printing and the occlusion stamp that matches with patient teeth's shape.The utility model is simple in construction, easy to use, and body and groove detachably use, and the utility model can ensure that the opening degree of patient in the preoperative with the high performance reproducibility in art, the problem of oral cavity precision operation technique under the state that solves to dehisce.
Description
Technical field
It the utility model is related to department of stomatology equipment technology field, and in particular to for big gaping in department of stomatology operating process
A kind of opener of personalized record position under state.
Background technology
Known, opener is the indispensable critical medical apparatus of the department of stomatology, and currently used opener mainly has pincerlike opening
Device, Davis openers, frame type speculum, disposable opener etc..Traditional opener has opening conveniently, fixation, energy
Operating area is appeared sufficient feature, but the integrated opener of existing opener, can not fully meet current
Clinic needs.The most of operation techniques of the department of stomatology need to be completed under open state, and the open state in partial surgical operation needs
Keep highly consistent with open state during preoperative radiology filming image, in favor of completion precision operation technique, such as under
The excision of jaw foreign body in mouth, lower jaw tooth implantation etc..The high consistency of preoperative image and mandibular location in art is to complete precisely
Change the premise of operation technique, it is necessary to provide a kind of dress that open state during radiology filming image can be repeated in operation technique
Put.However, go deep into can not measuring for degree in the allowing property of ligament of mandibular articulation, oral cavity so that traditional opener is intraoral one
The repeatability that cause property is inserted is had a greatly reduced quality, so that the matching in preoperative image and art between mandibular location is not to the utmost such as people
Meaning, this is one of problem of oral cavity precision operation technique.
Utility model content
The problem of existing for prior art, the technology that the utility model uses for solution problems of the prior art
Scheme is as follows：
A kind of opener of personalized record position, including body, handle and groove, the handle are connected with body, institute
The sagittal plane for stating body is trapezoidal, and the body and groove are flexibly connected.
Preferably, both sides apertured hole, the groove back are provided with projection, the groove and body clamping to the body up and down
Mode connects.
Preferably, both sides are provided with chute to the body up and down, and the groove back is provided with the gliding mass to match with chute.
Preferably, the groove is 3D printing and the occlusion stamp that matches with patient teeth's shape.
Preferably, the groove is provided with 4 occlusion alveolus.
Preferably, the handle is thumb-shaped.
The utility model has the following advantages that：
1. the utility model opening is convenient, appears abundant, adjuvant clinical doctor is efficient, quickly completes operation.2. groove
3 personalized designs ensure that lower jaw most extensively, most closely contacts, and the utility model is compared similar opener has
More stable maintenance.3. the utility model in the intraoral uniqueness inserted, determine the opening degree of patient in the preoperative with art
High performance reproducibility, solves the problem of precision operation technique in oral cavity under the state of dehiscing.4. groove is by 3D printing technique system
Into precision greatly improves.5. the human oriented design of handle thumb, facilitates patient to hold.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is the structural representation of the utility model embodiment 2；
Marked in figure：1st, body；2nd, handle；3rd, groove；4th, hole；5th, it is raised；6th, chute；7th, gliding mass.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
As shown in figure 1, a kind of opener of personalized record position, including body 1, handle 2 and groove 3, the handle 2 with
Body 1 is connected, and the sagittal plane of the body 1 is trapezoidal, and the body 1 and groove 3 are flexibly connected；The body is two about 1
Side apertured hole 4, the back of groove 3 are provided with projection 5, and the groove 3 is connected with the snap fit of body 1；It is as shown in Fig. 2 described
Body is provided with chute 6 in both sides about 1, and the back of groove 3 is provided with the gliding mass 7 being engaged with chute 6, and the section of chute 6 is half
Circle, the section of gliding mass 7 are the semicircle to match with chute 6, and gliding mass 7 is aligned into chute 6 and is pushed into, can be fixed on gliding mass 7
On chute 6.The groove 3 is to be engaged stamp with what patient teeth's shape matched.The groove 3 detachably uses with body 1,
Body 1 has versatility, and groove 3 can select different model according to the shape of patient teeth, so as to the tooth phase with patient
Match somebody with somebody.
The groove 3 is 3D printing and the occlusion stamp that matches with patient teeth's shape.First, the silicon rubber that will be mixed
Glue material is put into suitable pallet, and in intraoral corresponding tooth surrounding injection high fluidity silastic material, then by pallet
It is put into that patient is intraoral to produce out stamp in place.Alveolus stamp in position needed for trimming, the digitized map of patient's stamp is obtained by scanning
Picture, and post-processing is carried out to it, finally printing upper lower jaw using 3D printer is engaged stamp.
The groove 3 is provided with 4 occlusion alveolus, can the effective position of permanent opening device in the patient's mouth；The handle 2
For thumb-shaped, patient is facilitated to hold.
Application method of the present utility model is as follows：It is preoperative, the handle 2 of the hand-held personalized record position opener of patient, by it
The intraoral strong side of patient is inserted, it is determined that the preoperative radiology image of shooting after in place；In art, patient holds personalized record position again
Opener, it is intraoral in place that opener is inserted into patient, and performed the operation with reference to preoperative radiology image.Due to sharp nest on groove 3
The sophisticated design of ditch ridge is bonded the anatomic form of patient teeth completely, and patient can slide to opener automatically as behind appropriate location
Its unique path of insertion, and maintenance is firm is not easy to release, so as to ensure that in operation technique with being opened during preoperative radiology filming image
The uniformity of mouth state.
The scope of protection of the utility model is not limited to the above embodiments, it is clear that those skilled in the art can be right
The utility model carries out various changes and deformation without departing from the scope of the utility model and spirit.If these changes and deformation
Belong in the range of the utility model claims and its equivalent technologies, then it is of the present utility model intention also comprising these change and
Including deformation.
Claims (6)
- A kind of 1. opener of personalized record position, it is characterised in that：Including body（1）, handle（2）And groove（3）, the hand Handle（2）With body（1）It is connected, the body（1）Sagittal plane be trapezoidal, the body（1）And groove（3）It is flexibly connected.
- A kind of 2. opener of personalized record position as claimed in claim 1, it is characterised in that：The body is set both sides up and down Hole（4）, the groove back is provided with projection（5）, the groove（3）With body（1）Snap fit connects.
- A kind of 3. opener of personalized record position as claimed in claim 1, it is characterised in that：The body（1）Upper and lower two Side is provided with chute（6）, the groove（3）Back is provided with the gliding mass being engaged with chute（7）.
- A kind of 4. opener of personalized record position as claimed in claim 2 or claim 3, it is characterised in that：Groove（3）It is 3D printing And the occlusion stamp to match with patient teeth's shape.
- A kind of 5. opener of personalized record position as claimed in claim 4, it is characterised in that：The groove（3）It is provided with 4 Individual occlusion alveolus.
- A kind of 6. opener of personalized record position as claimed in claim 5, it is characterised in that：The handle（2）For thumb Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055732.XU CN206730005U (en) | 2017-01-18 | 2017-01-18 | A kind of opener of personalized record position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055732.XU CN206730005U (en) | 2017-01-18 | 2017-01-18 | A kind of opener of personalized record position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206730005U true CN206730005U (en) | 2017-12-12 |
Family
ID=60554615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720055732.XU Expired - Fee Related CN206730005U (en) | 2017-01-18 | 2017-01-18 | A kind of opener of personalized record position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206730005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200038791A (en) * | 2018-10-04 | 2020-04-14 | 연세대학교 산학협력단 | Mouth prop |
-
2017
- 2017-01-18 CN CN201720055732.XU patent/CN206730005U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200038791A (en) * | 2018-10-04 | 2020-04-14 | 연세대학교 산학협력단 | Mouth prop |
| KR102122089B1 (en) | 2018-10-04 | 2020-06-11 | 연세대학교 산학협력단 | Mouth prop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |