CN107334552A - A kind of base station separator - Google Patents
A kind of base station separator Download PDFInfo
- Publication number
- CN107334552A CN107334552A CN201710499784.0A CN201710499784A CN107334552A CN 107334552 A CN107334552 A CN 107334552A CN 201710499784 A CN201710499784 A CN 201710499784A CN 107334552 A CN107334552 A CN 107334552A
- Authority
- CN
- China
- Prior art keywords
- base station
- pipe sleeve
- push rod
- handwheel
- sleeve
- 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.)
- Granted
Links
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C2204/00—Features not otherwise provided for
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Dental Prosthetics (AREA)
Abstract
The present invention relates to a kind of base station separator, including spring-backed quill, declutcher control lever, the front end of the pipe sleeve of spring-backed quill elasticity of extension piece forward, the end of flexure strip sets barb respectively, flexure strip surround and forms resilient sleeve, the rear end of pipe sleeve sets pipe sleeve pedestal, pedestal endoporus is set on pipe sleeve pedestal, declutcher control lever includes the push rod that can be inserted into pipe sleeve, it is arranged on the threaded portion of push rod upper end and is arranged on the handwheel portion of threaded portion upper end, push rod is inserted in pipe sleeve and stretched out outside resilient sleeve, declutcher control lever connects pedestal endoporus by threaded portion and push rod is further stretched out outside resilient sleeve as screw thread screws.The present invention specially devises a separator separated for base station with planting body, it is easy to operate, and it can easily realize the separation of base station and planting body, avoid damage of the hammer percussion to base station and planting body in itself, medical personnel are also eliminated to the burden at heart brought in base station installation process, the present invention is rational in infrastructure, easy to operate.
Description
Technical field
The present invention relates to a kind of a kind of aid for being separated base station with tooth implant.
Background technology
Base station separator is a kind of replacing being used for when base station installation, debugging are implemented in planting body plantation " surviving " afterwards, and
The loosening of corona, the uncomfortable apparatus for needing to take out base station during replacing base station after corona reparation.Because base station and planting body use
Not this taper fit, once cooperation, planting body and base station are difficult separation.
The apparatus separated in the market without a kind of base station of scientific and reasonable, simple and convenient, planting body without any damage,
The mode that laterally taps frequently with hammer separates the base station on planting body, but this kind of mode has following three critical defects：
1st, because base station and planting body coordinate, hammer laterally taps the mode of base station, can will hit against power and be delivered on planting body, holds
Easily cause the destruction of Osseointegrated implants；
2nd, the mode that hammer laterally taps can not 100% separation for ensuring base station；
3rd, hammer laterally taps the damage easily caused to the loosening in itself of base station and planting body or fracture, causes base station to be changed or nothing
It method reparation, need to again plant, larger wound and pain are brought to patient.
The content of the invention
In order to overcome above-mentioned deficiency of the prior art, the present invention, which provides one kind, can easily realize that base station separates, so as to
Avoid the base station separator of patient's wound again.
The present invention solve its technical problem technical scheme be：
A kind of base station separator, it is characterised in that：Including
Spring-backed quill, the spring-backed quill include the pipe sleeve of tubulose, and the front end of pipe sleeve, which is extended forward, the bullet being separated from each other
Property piece, the end of flexure strip sets barb respectively, and described flexure strip sets pipe sleeve base around resilient sleeve, the rear end of pipe sleeve is formed
, the pedestal endoporus for connecting pipe sleeve, pedestal endoporus inner surface setting internal thread are set on described pipe sleeve pedestal；
Declutcher control lever, described declutcher control lever include the push rod that can be inserted into pipe sleeve, are arranged on threaded portion and the setting of push rod upper end
In the handwheel portion of threaded portion upper end；
Described push rod is inserted in described pipe sleeve and stretched out outside resilient sleeve, and declutcher control lever connects pedestal by threaded portion
Endoporus and push rod are further stretched out outside resilient sleeve as screw thread screws.
Preferably, the diametric fit base station endoporus of resilient sleeve is set, the diametric fit resilient sleeve of push rod is in free state
Under internal diameter set.
Preferably, setting Separation between flexure strip and flexure strip, described Separation size is from outer end in
Gradually increase, the lower end of described Separation are arranged on pipe sleeve at end, and the lower end of Separation is arranged to arcuate socket.
Preferably, the external diameter and thickness of pipe sleeve are more than the external diameter and thickness of resilient sleeve.
Preferably, flexure strip is provided with 4, the width of flexure strip is increased successively by circumferential direction.
Preferably, flexure strip is tapered around the resilient sleeve setting formed.
Preferably, pipe sleeve pedestal includes the pipe sleeve Base body of hexagon shape and is arranged on pipe sleeve Base body lower end
Base, the diameter of base is more than pipe sleeve Base body diameter, and handwheel portion includes handwheel main body and is arranged under handwheel main body
The handwheel base at end, the diameter of handwheel base are more than the diameter of handwheel main body, and the outer surface interval of handwheel main body inwardly offers
Arc groove, described arc groove are circumferentially positioned at the outer surface of handwheel main body at equal intervals, and the end face in handwheel portion is provided with slotting
Hole.
Preferably, the diameter of threaded portion is more than the diameter of push rod.
In use, first spring-backed quill is inserted into base station endoporus, during insertion, the elasticity first on spring-backed quill
Piece is inside contracted by base station inner hole extruding, and after being inserted into bottom, the barb on " rattling away " acoustic elasticity piece distinguishes the end that barb lives base station.So
The push rod of declutcher control lever is inserted along the pedestal endoporus on pipe sleeve pedestal afterwards, and stretched out in flexure strip around the resilient sleeve formed
Outside, now, resilient sleeve is interior because push rod is inserted in, and loses elasticity and inside contracts effect, rotates the handwheel portion on declutcher control lever, declutcher control lever
On threaded portion progressively screw pedestal endoporus, until push rod withstands planting body endoporus bottom, and realize base station and planting body
Separation.After base station takes out, then declutcher control lever back-outed into spring-backed quill, now, resilient sleeve has replied elastic shrinkage function again, and base station can
Easily extracted from spring-backed quill.
The diametric fit base station endoporus of resilient sleeve is set, the internal diameter of the diametric fit resilient sleeve of push rod in a free state.
So after push rod insertion, resilient sleeve loses elastic shrinkage function due to the effect of push rod, ensured in operation, by
Cause no longer barb to live base station in its elastic shrinkage, lock out operation can not be carried out.
The external diameter and thickness of pipe sleeve are more than the external diameter and thickness of resilient sleeve, then resilient sleeve has ensured its spring function,
Pipe sleeve ensure that its intensity.
Asperities and arc groove are set in the outer surface in handwheel portion to be operated in order to facilitate hand, and in concrete operations
During, because planting body is located in oral cavity, it is difficult to hand operation be carried out, especially positioned at molar locations, so needing by work
Tool is operated, and pipe sleeve Base body is arranged into hexagon, the end face in handwheel portion is provided with jack, is provided to facilitate instrument
Operate on it.
The beneficial effects of the present invention are：The present invention specially devises a separation separated for base station with planting body
Device, it is easy to operate, and the separation of base station and planting body can be easily realized, avoid hammer and tap to base station and planting body sheet
The damage of body, medical personnel are also eliminated to the burden at heart brought in base station installation process, rational in infrastructure, operation side of the invention
Just.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of declutcher control lever of the present invention.
Fig. 3 is the cross section structure diagram of spring-backed quill of the present invention.
Fig. 4 is the structural representation of spring-backed quill of the present invention.
Fig. 5 is the structural representation of base station and planting body.
Fig. 6 is the structural representation after spring-backed quill insertion.
Fig. 7 is the structural representation after declutcher control lever insertion.
Fig. 8 is the structural representation after base station is separated.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1,2,3,4,5,6,7,8, a kind of base station separator, including spring-backed quill 2 and can be plugged into elasticity
Declutcher control lever 1 in sleeve pipe 2.As shown in Figure 3,4, spring-backed quill includes the pipe sleeve 8 of tubulose, and the front end of pipe sleeve, which is extended forward, to be had
The flexure strip 14 being separated from each other, the end of flexure strip set barb 10 respectively, and flexure strip is provided with 4, and the width of flexure strip is pressed
Circumferential direction increases successively, and flexure strip sets tapered around resilient sleeve 9, flexure strip is formed around the resilient sleeve formed.Pipe sleeve 8
External diameter and thickness be more than resilient sleeve 9 external diameter and thickness.The rear end of pipe sleeve sets pipe sleeve pedestal 7, is set on pipe sleeve pedestal
Put the pedestal endoporus 6 of connection pipe sleeve, pedestal endoporus inner surface setting internal thread.The outer surface of pipe sleeve pedestal 7 is provided with plane.
Declutcher control lever includes the push rod 5 that can be inserted into pipe sleeve, is arranged on the threaded portion 4 of push rod upper end and is arranged on threaded portion
The handwheel portion 3 of upper end, the diameter of threaded portion are more than the diameter of push rod.
Pipe sleeve pedestal 7 includes the pipe sleeve Base body of hexagon shape and is arranged on the base of pipe sleeve Base body lower end,
The diameter of base is more than pipe sleeve Base body diameter, and handwheel portion includes handwheel main body and is arranged on the handwheel of handwheel main body lower end
Base, the diameter of handwheel base are more than the diameter of handwheel main body, and the outer surface interval of handwheel main body inwardly offers arc groove,
Arc groove is circumferentially positioned at the outer surface of handwheel main body at equal intervals, and the end face in handwheel portion is provided with jack.
Push rod 5 is inserted in pipe sleeve and stretched out outside resilient sleeve 9, and declutcher control lever connects pedestal endoporus simultaneously by threaded portion
And push rod is further stretched out outside resilient sleeve as screw thread screws.The diametric fit base station endoporus 6 of resilient sleeve 9 is set, push rod 5
The internal diameter of diametric fit resilient sleeve in a free state is set.
Separation 11 is set between flexure strip 14 and flexure strip, and the size of Separation 11 gradually increases from outer end to inner
Greatly, the lower end of described Separation is arranged on pipe sleeve 8, and the lower end of Separation is arranged to arcuate socket.
Base station 12 is with planting body 13 using not this taper fit, and once coordinated, planting body and base station are difficult separation.Use
When, first spring-backed quill 2 is inserted into base station endoporus, during insertion, the flexure strip 14 first on spring-backed quill is by base station
Inner hole extruding inside contracts, and after being inserted into bottom, the barb 10 on " rattling away " acoustic elasticity piece distinguishes the end that barb lives base station.Then will divide
Push rod 5 from bar inserts along the pedestal endoporus 6 on pipe sleeve pedestal, and stretches out in flexure strip outside the resilient sleeve formed,
Now, resilient sleeve is interior because push rod 5 is inserted in, and loses elasticity and inside contracts effect, rotates the handwheel portion 3 on declutcher control lever, declutcher control lever
On threaded portion progressively screw pedestal endoporus, until push rod withstands planting body endoporus bottom, and realize base station and planting body
Separation.After base station takes out, then declutcher control lever back-outed into spring-backed quill, now, resilient sleeve has replied elastic shrinkage function again, and base station can
Easily extracted from spring-backed quill.
The diametric fit base station endoporus 6 of resilient sleeve 9 is set, the diametric fit resilient sleeve of push rod 5 in a free state interior
Footpath.So after push rod insertion, resilient sleeve is lost elastic shrinkage function, ensured in operation due to the effect of push rod,
Because its elastic shrinkage causes no longer barb to live base station, lock out operation can not be carried out.
The external diameter and thickness of pipe sleeve 8 are more than the external diameter and thickness of resilient sleeve 9, then resilient sleeve has ensured its elastic work
Can, pipe sleeve ensure that its intensity.
Arc groove is set in the outer surface in handwheel portion 3 to be operated in order to facilitate hand, and in specific operation process,
Because planting body is located in oral cavity, it is difficult to hand operation be carried out, especially positioned at molar locations, so needing to be grasped by instrument
Make, by the hexagon that is arranged to of the pipe sleeve Base body of pipe sleeve pedestal 7, the end face in handwheel portion is provided with jack, the side of being provided to
Just instrument operates on it.
The relative method with laterally tapping taking-up with hammer of the present invention, more can smoothly take out base station.The base station of design point
From device due to axially loaded, the damage and loosening of planting body will not be caused, synosteosis is had no effect.
The present invention specially devises a separator separated for base station with planting body, easy to operate, and can be light
The separation of the existing base station of pine nut and planting body, damage of the hammer percussion to base station and planting body in itself is avoided, also eliminates medical care
For personnel to the burden at heart brought in base station installation process, the present invention is rational in infrastructure, easy to operate.
Claims (8)
- A kind of 1. base station separator, it is characterised in that：IncludingSpring-backed quill, the spring-backed quill include the pipe sleeve of tubulose, and the front end of pipe sleeve, which is extended forward, the bullet being separated from each other Property piece, the end of flexure strip sets barb respectively, and described flexure strip sets pipe sleeve base around resilient sleeve, the rear end of pipe sleeve is formed , the pedestal endoporus for connecting pipe sleeve, pedestal endoporus inner surface setting internal thread are set on described pipe sleeve pedestal；Declutcher control lever, described declutcher control lever include the push rod that can be inserted into pipe sleeve, are arranged on threaded portion and the setting of push rod upper end In the handwheel portion of threaded portion upper end；Described push rod is inserted in described pipe sleeve and stretched out outside resilient sleeve, and declutcher control lever connects pedestal by threaded portion Endoporus and push rod are further stretched out outside resilient sleeve as screw thread screws.
- A kind of 2. base station separator according to claim 1, it is characterised in that：In the diametric fit base station of the resilient sleeve Hole is set, and the internal diameter of the diametric fit resilient sleeve of push rod in a free state is set.
- A kind of 3. base station separator according to claim 1 or 2, it is characterised in that：Described flexure strip and flexure strip it Between Separation is set, from outer end to inner gradually increase, the lower end of described Separation is set described Separation size Put on pipe sleeve, the lower end of Separation is arranged to arcuate socket.
- A kind of 4. base station separator according to claim 3, it is characterised in that：The external diameter and thickness of described pipe sleeve are big In the external diameter and thickness of resilient sleeve.
- A kind of 5. base station separator according to claim 4, it is characterised in that：Described flexure strip is provided with 4, elasticity The width of piece is increased successively by circumferential direction.
- A kind of 6. base station separator according to claim 5, it is characterised in that：Described flexure strip is around the elasticity formed Set is provided with taper.
- A kind of 7. base station separator according to claim 6, it is characterised in that：Described pipe sleeve pedestal includes hexagon shape Pipe sleeve Base body and be arranged on the base of pipe sleeve Base body lower end, it is straight that the diameter of base is more than pipe sleeve Base body Footpath, handwheel portion include handwheel main body and are arranged on the handwheel base of handwheel main body lower end, and the diameter of handwheel base is more than handwheel The diameter of main body, the outer surface interval of handwheel main body inwardly offer arc groove, and described arc groove surround set at equal intervals Put and the outer surface of handwheel main body, the end face in handwheel portion are provided with jack.
- A kind of 8. base station separator according to claim 7, it is characterised in that：The diameter of the threaded portion is more than push rod Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710499784.0A CN107334552B (en) | 2017-06-27 | 2017-06-27 | Base station separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710499784.0A CN107334552B (en) | 2017-06-27 | 2017-06-27 | Base station separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107334552A true CN107334552A (en) | 2017-11-10 |
| CN107334552B CN107334552B (en) | 2022-08-12 |
Family
ID=60220134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710499784.0A Active CN107334552B (en) | 2017-06-27 | 2017-06-27 | Base station separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107334552B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114376748A (en) * | 2020-10-21 | 2022-04-22 | 朴德熙 | Dental implant structure having shell for preventing dental prosthesis from being damaged and separation jig therefor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201481576U (en) * | 2009-09-14 | 2010-05-26 | 浙江广慈医疗器械有限公司 | Wrench socket of implant retention drill base |
| KR101327746B1 (en) * | 2012-07-11 | 2013-11-11 | 이상재 | Abutment separator of implant unit and separating method using the same |
| JP2013236855A (en) * | 2012-05-17 | 2013-11-28 | Gc Corp | Implement for detaching dental abutment from implant fixture |
| CN103550003A (en) * | 2013-11-18 | 2014-02-05 | 大连三生科技发展有限公司 | Easily-removing implant device and screwing-out tool thereof |
| CN106691610A (en) * | 2016-12-29 | 2017-05-24 | 北京爱康宜诚医疗器材有限公司 | Abutment, transfer rod and detachment device |
| WO2017146335A1 (en) * | 2016-02-23 | 2017-08-31 | (주)이비아이 | Implant abutment removing device |
| CN207708034U (en) * | 2017-06-27 | 2018-08-10 | 浙江广慈医疗器械有限公司 | A kind of base station separator |
-
2017
- 2017-06-27 CN CN201710499784.0A patent/CN107334552B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201481576U (en) * | 2009-09-14 | 2010-05-26 | 浙江广慈医疗器械有限公司 | Wrench socket of implant retention drill base |
| JP2013236855A (en) * | 2012-05-17 | 2013-11-28 | Gc Corp | Implement for detaching dental abutment from implant fixture |
| KR101327746B1 (en) * | 2012-07-11 | 2013-11-11 | 이상재 | Abutment separator of implant unit and separating method using the same |
| CN103550003A (en) * | 2013-11-18 | 2014-02-05 | 大连三生科技发展有限公司 | Easily-removing implant device and screwing-out tool thereof |
| WO2017146335A1 (en) * | 2016-02-23 | 2017-08-31 | (주)이비아이 | Implant abutment removing device |
| CN106691610A (en) * | 2016-12-29 | 2017-05-24 | 北京爱康宜诚医疗器材有限公司 | Abutment, transfer rod and detachment device |
| CN207708034U (en) * | 2017-06-27 | 2018-08-10 | 浙江广慈医疗器械有限公司 | A kind of base station separator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114376748A (en) * | 2020-10-21 | 2022-04-22 | 朴德熙 | Dental implant structure having shell for preventing dental prosthesis from being damaged and separation jig therefor |
| CN114376748B (en) * | 2020-10-21 | 2024-03-08 | 朴德熙 | Dental implant structure with dental prosthesis breakage preventing housing and separating jig thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107334552B (en) | 2022-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2882370B1 (en) | Secondary part, set and packaging for a dental implant system | |
| US20160067015A1 (en) | Abutment for implant | |
| KR101718464B1 (en) | Removing apparatus of abutment for dental implant | |
| KR101570615B1 (en) | Fixture remover for implant | |
| CN106901848B (en) | Anchorage nail | |
| CN207708034U (en) | A kind of base station separator | |
| CN107334552A (en) | A kind of base station separator | |
| CN107847304B (en) | Magic thread pin for dental implants considering titanium and bone strength | |
| US20070190491A1 (en) | Out-of-round implant and method of installing the same | |
| KR101802994B1 (en) | Dental screw driver | |
| CN211534764U (en) | Universal intramedullary nail extraction connecting rod | |
| KR101134343B1 (en) | Removal driver for post screw to remove post screw | |
| CN204931818U (en) | A kind of multi-functional bone holding forceps | |
| CN204951133U (en) | Hollow locking of orthopedics implant nail | |
| JPWO2011125309A1 (en) | Dental implant | |
| CN203564351U (en) | Cover screw for dental implant | |
| CN211271277U (en) | Novel screw compactor for bone meal conveying and compacting | |
| CN212940029U (en) | Window-opening type central bolt of mold taking rod of implant tooth | |
| CN215425219U (en) | Tooth planting body base station remove device that breaks | |
| CN111449776B (en) | Spanner matched with healing base station | |
| KR101935504B1 (en) | Screw for implant | |
| CN203841813U (en) | Dental implant | |
| CN212281713U (en) | Device for taking out failed implant | |
| CN103876810A (en) | Medical femoral head taking device | |
| EP1576935A1 (en) | Endosseous dental implant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |