CN106377328A - Maxillary sinus mucosa separation work tip applied to maxillary sinus lift - Google Patents
Maxillary sinus mucosa separation work tip applied to maxillary sinus lift Download PDFInfo
- Publication number
- CN106377328A CN106377328A CN201610990994.5A CN201610990994A CN106377328A CN 106377328 A CN106377328 A CN 106377328A CN 201610990994 A CN201610990994 A CN 201610990994A CN 106377328 A CN106377328 A CN 106377328A
- Authority
- CN
- China
- Prior art keywords
- maxillary sinus
- mucous membrane
- work point
- mask work
- neck
- 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.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0089—Implanting tools or instruments
- A61C8/0092—Implanting tools or instruments for sinus lifting
Abstract
The invention relates to a maxillary sinus mucosa separation work tip applied to maxillary sinus lift. The maxillary sinus mucosa separation work tip comprises a connection portion, a neck portion and a head portion which are sequentially arranged, wherein a work end face of the head portion is a smooth convex face, a hollow water channel is formed in the maxillary sinus mucosa separation work tip in a penetrating mode from the bottom of the connection portion to the smooth convex face, and a water outlet is formed in the center of the convex face; when the maxillary sinus mucosa separation work tip is applied to maxillary sinus mucosa lift operation, the smooth convex face is utilized to directly act on a wound surface, and non-smoothness feeling and the discomfortableness in the operation can be effectively avoided; as the hollow water channel is arranged to be directly communicated to the smooth convex face from the connection portion, the hollow water channel can be utilized to effectively cool the head portion of the work tip through supplying water in the operation process, and the hollow water channel also can be utilized to apply partial anesthetic or disinfectant to the wound surface; thus, the effect of relieving pain or sterilizing the wound surface is achieved.
Description
Technical field
The invention belongs to technical field of medical instruments is and in particular to a kind of mucous membrane of maxillary sinus for Maxillary Sinus separates
Operation tip.
Background technology
Maxillary Sinus are alveolar bone revisional operations for part upper jaw backteeth deletion patients, upper as patient
After anodontia after jaw, usually because of pathogenic or lack and chew stimulation and lead to alveolar process height reduction, the diapire of maxillary sinus will under
Drop to the original tooth location of root of missing tooth, that is, the thickness of alveolar bone is less than the length of planting body herein, at this moment Yi Dan plantation just
It is possible to penetrate maxillary sinus wall, cause tooth-implanting sequelae.
For the patient needing Maxillary Sinus, for Implant, tooth-planting expert generally requires to transplant one
The substitute (bone meal) of the bone of a little synthesis is risen to original position, so can ensure that planting body in maxilla, this
The process of individual operation is just Maxillary Sinus.
Maxillary sinus disease is to be sticked maxillary sinus using surgical method (using mucous membrane of maxillary sinus mask work point)
Film is raised after the stripping of hole bottom, implants bone grafting material, thus the height of bone can be effectively increased between hole bottom mucous membrane and hole bottom bone
Degree, so that implant operation is possibly realized.
Used in prior art, the structure of mucous membrane of maxillary sinus mask work point is as shown in figure 1, set gradually and tooth-cleaning machine
The neck 2 ' that is integrally connected with this connecting portion 1 ' of connecting portion 1 ' that handle adaptation connects and contact with mucous membrane of maxillary sinus when working
Head 3 ', the operative end surface of this head 3 ' is plane, the top setting stage portion 4 ' of this connecting portion 1 ', and this mucous membrane of maxillary sinus separates
The inside of operation tip arranges hollow water route, the top surface setting apopore of this stage portion from the bottom of connecting portion 1 ' to stage portion
33’；However, when carrying out mucous membrane of maxillary sinus separating operation using above-mentioned mucous membrane of maxillary sinus mask work point, the effect surface of a wound can seem
Jerky not smooth, increase the sense of discomfort of patient.
Content of the invention
In order to solve the problems referred to above of prior art presence, the invention provides a kind of maxillary sinus for Maxillary Sinus
Mucous membrane mask work point, described mucous membrane of maxillary sinus mask work point for, during Maxillary Sinus operation, can effectively act in reduction
The jerky sense of the surface of a wound and sense of discomfort, and while operation tip cooling using water route, can also be right in surgical procedure
The surface of a wound carries out the administration of local anesthetic or the administration of thimerosal, thus effectively pain can be mitigated, and the surface of a wound is carried out disinfection.
The technical solution adopted in the present invention is：
A kind of for Maxillary Sinus mucous membrane of maxillary sinus mask work point, including set gradually from bottom to top with
Tooth cleaner handgrip is contacted with mucous membrane of maxillary sinus when being adapted to neck and the work that the connecting portion connecting is integrally connected with described connecting portion
Head, the bottom of described neck is connected with the Upper vertical of described connecting portion, and the top of described neck tilts rearwardly and upwardly partially
From axle center, the described head back side bending after being connected with the top of described neck of described head；
Described head includes changeover portion and operative end surface, and described operative end surface is set to smooth convex surface；
The inside of described mucous membrane of maxillary sinus mask work point is run through to described smooth convex surface from the bottom of described connecting portion and is set
Put hollow water route, the centrally disposed apopore of described smooth convex surface.
The top of described neck is 45-60 ° with respect to the bottom angle of inclination rearwardly and upwardly of described neck.
The top of described connecting portion is set to stage portion.
The outer surface setting fin of described stage portion.
The external diameter of described connecting portion is 5-8 with the ratio of the external diameter of described neck:2-4.
The external diameter of described neck is 1 with the ratio of the external diameter of described changeover portion:1-2:1.
Described smooth convex surface is spherical crown shape convex surface.
The external diameter of described changeover portion is 2-5 with the ratio of the basal diameter of described spherical crown shape convex surface:8-12.
The ratio 1-2 of the height of projection of described spherical crown shape convex surface and the basal diameter of described spherical crown shape convex surface:8-20.
The material of described mucous membrane of maxillary sinus mask work point is titanium, titanium alloy or stainless steel.
Beneficial effects of the present invention are：
Mucous membrane of maxillary sinus mask work point for Maxillary Sinus of the present invention, including the connection setting gradually
Portion, neck and head, the operative end surface passing through to arrange described head further is smooth convex surface, and described mucous membrane of maxillary sinus separates
Setting hollow water route is run through from the bottom of described connecting portion to described smooth convex surface in the inside of operation tip, and the center of described convex surface sets
Put apopore；When carrying out Maxillary Sinus operation, directly act on the surface of a wound using described smooth convex surface, can be prevented effectively from art
Jerky sense and sense of discomfort, effectively solving mucous membrane of maxillary sinus of the prior art mask work point is plane due to operative end surface, raw
Astringent sense and sense of discomfort are than more serious problem；Furthermore, the present invention is passed straight through to smooth by the described hollow water route of setting from connecting portion
Convex surface, in surgical procedure, both can carry out effective temperature-reducing using described hollow water route water flowing to the head of operation tip, acceptable
Using described hollow water route, local anesthetic or thimerosal are applied to the surface of a wound, thus play mitigating pain or to surface of a wound sterilization
Effect, effectively solving mucous membrane of maxillary sinus of the prior art mask work point is only through the bottom of connecting portion due to hollow water route
To stage portion setting, neck then obstructed water route, so that the heat that in surgical procedure, operation tip produces can not effectively be reduced, and
There is patient pain's degree height, the liable to infection problem of surface of a wound expose portion in surgical procedure.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of mucous membrane of maxillary sinus mask work point for Maxillary Sinus that prior art provides
Figure；
Fig. 2 is the structure of the mucous membrane of maxillary sinus mask work point for Maxillary Sinus that an embodiment of the present invention provides
Schematic diagram；
Fig. 3 is the side view of the head of mucous membrane of maxillary sinus mask work point that an embodiment of the present invention provides.
In figure 1,1 '-connecting portion, 2,2 '-neck, 3,3 '-head, 31- changeover portion, 32- spherical crown shape convex surface, 33,33 '-go out
Water hole, 4,4 '-stage portion, 41- fin.
Specific embodiment
For making the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art's obtained owning on the premise of not making creative work
Other embodiment, broadly falls into the scope that the present invention is protected.
As shown in Fig. 2 the present invention provides a kind of point of the mucous membrane of maxillary sinus mask work for Maxillary Sinus, including the bottom of from
The neck 2 that the connecting portion 1 being connected with tooth cleaner handgrip adaptation that portion sets gradually to top is integrally connected with described connecting portion 1
With the head 3 that contacts with mucous membrane of maxillary sinus during work, the bottom of described neck 2 is connected with the Upper vertical of described connecting portion 1, institute
The top stating neck 2 tilts disalignment rearwardly and upwardly, described head 3 after being connected with the top of described neck 2 described head 3 to
Rear bends (it should be noted that " afterwards " in the rear and back upper place that refer here to refers to：Hand-held mucous membrane of maxillary sinus separation work
Make point, connecting portion 1 is located at the head end of bottom and head 13 away from orientation during human body, after wherein the orientation away from human body is
Side)；Described head 3 includes changeover portion 31 and operative end surface, and described operative end surface is set to smooth convex surface；Described mucous membrane of maxillary sinus divides
Run through setting hollow water route, described smooth convex surface from the inside of operation tip from the bottom of described connecting portion 1 to described smooth convex surface
Centrally disposed apopore 33.
As the embodiment that can select, in the present embodiment, the top of described neck 2 is with respect under described neck 2
Portion's tilt angle alpha rearwardly and upwardly is 45-60 °.
As the embodiment that can select, the top of described connecting portion 1 is set to stage portion 4；It is further used as selecting
The embodiment selected, the outer surface setting fin 41 of described stage portion 4.
As the embodiment that can select, the external diameter of described connecting portion 1 is 2 with the ratio of the external diameter of described neck 2:1-5:
2；The external diameter of described neck 2 is 1 with the ratio of the external diameter of described changeover portion 31:1-2:1.
As the embodiment that can select, as shown in figure 3, smooth convex surface described in the present embodiment is spherical crown shape convex surface
32；It is further used as the embodiment that can select, the external diameter of described changeover portion 31 is straight with the bottom surface of described spherical crown shape convex surface 32
The ratio in footpath is 1:4-5:12.
As the embodiment that can select, height of projection h of described spherical crown shape convex surface 32 and described spherical crown shape convex surface 32
Basal diameter 2R ratio 1:8-1:10.
As the embodiment that can select, the material of described mucous membrane of maxillary sinus mask work point is titanium, titanium alloy
Or stainless steel.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by described scope of the claims.
Claims (10)
1. a kind of for Maxillary Sinus mucous membrane of maxillary sinus mask work point it is characterised in that include from bottom to top according to
The neck (2) being integrally connected with the tooth cleaner handgrip connecting portion (1) that is connected of adaptation and described connecting portion (1) of secondary setting and work
The head (3) contacting with mucous membrane of maxillary sinus when making, the bottom of described neck (2) is connected with the Upper vertical of described connecting portion (1),
The top of described neck (2) tilts disalignment rearwardly and upwardly, described head (3) be connected with the top of described neck (2) after institute
State head (3) rearward to bend；
Described head (3) includes changeover portion (31) and operative end surface, and described operative end surface is set to smooth convex surface；
Setting is run through from the bottom of described connecting portion (1) to described smooth convex surface in the inside of described mucous membrane of maxillary sinus mask work point
Hollow water route, the centrally disposed apopore (33) of described smooth convex surface.
2. the mucous membrane of maxillary sinus mask work point for Maxillary Sinus according to claim 1 is it is characterised in that described
The top of neck (2) is 45-60 ° with respect to the bottom angle of inclination rearwardly and upwardly of described neck (2).
3. the mucous membrane of maxillary sinus mask work point for Maxillary Sinus according to claim 1 is it is characterised in that described
The top of connecting portion (1) is set to stage portion (4).
4. the mucous membrane of maxillary sinus mask work point for Maxillary Sinus according to claim 3 is it is characterised in that described
Outer surface setting fin (41) of stage portion (4).
5. the mucous membrane of maxillary sinus mask work point for Maxillary Sinus according to claim 1 is it is characterised in that described
The external diameter of connecting portion (1) is 2 with the ratio of the external diameter of described neck (2):1-5:2.
6. the mucous membrane of maxillary sinus mask work point for Maxillary Sinus according to claim 1 is it is characterised in that described
The external diameter of neck (2) is 1 with the ratio of the external diameter of described changeover portion (31):1-2:1.
7. the mucous membrane of maxillary sinus mask work point for Maxillary Sinus according to claim 1 is it is characterised in that described
Smooth convex surface is spherical crown shape convex surface (32).
8. the mucous membrane of maxillary sinus mask work point for Maxillary Sinus according to claim 7 is it is characterised in that described
The external diameter of changeover portion (31) is 1 with the ratio of the basal diameter of described spherical crown shape convex surface (32):4-5:12.
9. the mucous membrane of maxillary sinus mask work point for Maxillary Sinus according to claim 7 is it is characterised in that described
The ratio 1 of the basal diameter of the height of projection of spherical crown shape convex surface (32) and described spherical crown shape convex surface (32):8-1:10.
10. the mucous membrane of maxillary sinus mask work point for Maxillary Sinus according to claim 1 is it is characterised in that institute
The material stating mucous membrane of maxillary sinus mask work point is titanium, titanium alloy or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990994.5A CN106377328A (en) | 2016-11-09 | 2016-11-09 | Maxillary sinus mucosa separation work tip applied to maxillary sinus lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990994.5A CN106377328A (en) | 2016-11-09 | 2016-11-09 | Maxillary sinus mucosa separation work tip applied to maxillary sinus lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106377328A true CN106377328A (en) | 2017-02-08 |
Family
ID=57958796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610990994.5A Pending CN106377328A (en) | 2016-11-09 | 2016-11-09 | Maxillary sinus mucosa separation work tip applied to maxillary sinus lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106377328A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456263A (en) * | 2021-08-09 | 2021-10-01 | 首都医科大学附属北京口腔医院 | Lifting tool for improving maxillary sinus floor and using method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090069834A1 (en) * | 2006-04-28 | 2009-03-12 | Hiroshi Ohguchi | Auxiliary tool for formation of implant pre-hole |
| KR20100006235U (en) * | 2008-12-11 | 2010-06-21 | 주식회사 디메텍 | Implant Piezo Surgery Drilling Tip |
| CN101808592A (en) * | 2008-02-04 | 2010-08-18 | 许永九 | Drill for sinus membrane lift |
| KR101027579B1 (en) * | 2009-04-02 | 2011-04-06 | 이달호 | Maxillary bone reamer for lifting safety maxillary sinus |
| CN206491879U (en) * | 2016-11-09 | 2017-09-15 | 南宁市微牙机电科技有限公司 | A kind of mucous membrane of maxillary sinus mask work point for Maxillary Sinus |
-
2016
- 2016-11-09 CN CN201610990994.5A patent/CN106377328A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090069834A1 (en) * | 2006-04-28 | 2009-03-12 | Hiroshi Ohguchi | Auxiliary tool for formation of implant pre-hole |
| CN101808592A (en) * | 2008-02-04 | 2010-08-18 | 许永九 | Drill for sinus membrane lift |
| KR20100006235U (en) * | 2008-12-11 | 2010-06-21 | 주식회사 디메텍 | Implant Piezo Surgery Drilling Tip |
| KR101027579B1 (en) * | 2009-04-02 | 2011-04-06 | 이달호 | Maxillary bone reamer for lifting safety maxillary sinus |
| CN206491879U (en) * | 2016-11-09 | 2017-09-15 | 南宁市微牙机电科技有限公司 | A kind of mucous membrane of maxillary sinus mask work point for Maxillary Sinus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456263A (en) * | 2021-08-09 | 2021-10-01 | 首都医科大学附属北京口腔医院 | Lifting tool for improving maxillary sinus floor and using method |
| CN113456263B (en) * | 2021-08-09 | 2022-05-20 | 首都医科大学附属北京口腔医院 | Lifting tool for improving maxillary sinus floor and using method |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |
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| RJ01 | Rejection of invention patent application after publication |