CN2787154Y - Electric thinning drill for jaw - Google Patents
Electric thinning drill for jaw Download PDFInfo
- Publication number
- CN2787154Y CN2787154Y CN 200420099605 CN200420099605U CN2787154Y CN 2787154 Y CN2787154 Y CN 2787154Y CN 200420099605 CN200420099605 CN 200420099605 CN 200420099605 U CN200420099605 U CN 200420099605U CN 2787154 Y CN2787154 Y CN 2787154Y
- Authority
- CN
- China
- Prior art keywords
- bistrique
- splash guard
- grinding head
- main shaft
- motor
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model discloses an electric thinning drill for jaws. The utility model comprises an anti-splash cover, a grinding head 2, a protective jacket 3, a main shaft 4, a bearing sleeve 5, a locating disk 6, a motor casing 7, a light fitting, etc., wherein the main shaft clamps the grinding head by the clamping force of a spring, and the other end of the main shaft is connected with a motor and drives the grinding head to rotate at high speed by the motor. The utility model is characterized in that the grinding head and the locating disk are in dismountable connection, the anti-splash cover is arranged on the grinding head and has a similar shape with the grinding head, a water inlet pipe is arranged on the anti-splash cover, the light fitting can be arranged on the grinding head, and the anti-splash cover can be in a type of a complete wrap or a semi wrap. The electric thinning drill for jaws with the structure has good use effect.
Description
Technical field:
This utility model relates to a kind of jawbone operation of medical use and uses electrical equipment, particularly relates to electronic jawbone reconditioning and bores.
Technical background:
At present, electrical equipment is used in the jawbone of medical use operation, and range of application is wider, is mainly used in the surgical operation clinically operations such as grinding to osseous tissue, boring, engraving, shaping.Operating theater instruments plays important effect to the whole surgery process.Suitable, a high efficiency operating theater instruments can alleviate doctor's labor intensity greatly and shorten operating time greatly.In a period of time from now on, electrical equipment will comprehensively substitute traditional pure manual apparatus.
The utility model content:
This utility model is intended to propose result of use, and good electronic jawbone reconditioning is bored.
The electronic jawbone reconditioning that the utility model proposes is bored; comprise: compositions such as splash guard, bistrique, protective sleeve, main shaft, bearing holder (housing, cover), positioning disk, motor casing, light fixture; main shaft clamps bistrique by pressing force of the spring; the main shaft other end connects with motor; drive bistrique by motor and make high speed rotating, it is characterized in that between bistrique and the positioning disk it being to removably connect, splash guard is set on bistrique; splash guard is close with the bistrique shape, and water inlet pipe is set on the splash guard.
Light fixture can be set on bistrique, and splash guard can be full encirclement formula or semi-surrounding formula.
Because this utility model has above structure, it has following characteristics:
(1) because of usually needing to use the bistrique of different shaped shape in the operation process, so change whether the convenience of bistrique is an important indicator of weighing the electrical equipment advance.This utility model reconditioning is bored, and has fully taken into account the convenience of changing bistrique during design.
(2) increased on splash guard and be used to annotate the water pipe that cold ground water is used, cooling water can in time be taken away the heat that produces because of grinding.Avoided because of the overheated danger that makes the surrounding tissue burn of operation point.And can strengthen stock removal, and improve operation efficient, shorten operating time.The function of splash guard mainly is to splash because of bistrique rotates caused cooling water at a high speed after preventing to add cold ground water, and another function is to prevent to accidentally injure surrounding tissue.
(3) design different splash guard type shapes according to different bistrique type shapes.Make bistrique and splash guard realize interworking.Compact conformation is terse.For the doctor has stayed better visual space and operative space.
Description of drawings:
Fig. 1 is the structural representation of this utility model embodiment;
Fig. 2 is the resemblance sketch map of this utility model embodiment;
Fig. 3 is a kind of splash guard feature sketch map of this utility model embodiment;
Fig. 4 is the feature sketch map of the another kind of splash guard of this utility model embodiment.
Specific embodiment
With reference to Fig. 1, Fig. 2 and Fig. 3; the electronic jawbone reconditioning that the utility model proposes is bored; comprise: compositions such as splash guard 1, bistrique 2, protective sleeve 3, main shaft 4, bearing holder (housing, cover) 5, positioning disk 6, motor casing 7, light fixture; main shaft clamps bistrique by pressing force of the spring; the main shaft other end connects with motor; drive bistrique by motor and make high speed rotating; it is characterized in that between bistrique and the positioning disk it being to removably connect; splash guard is set on bistrique; splash guard is close with the bistrique shape, and water inlet pipe is set on the splash guard.
Light fixture can be set on bistrique, and splash guard can be full encirclement formula or semi-surrounding formula.
Because the utility model has above structure, it has following characteristics:
(1) because usually needing to use the bistrique of different shaped shape in the surgical procedure, so change bistrique Whether making things convenient for is an important indicator of weighing the electrical equipment advance. The utility model reconditioning Bore, fully taken into account the convenience of changing bistrique during design.
(2) increased for annotating the water pipe that cold ground water is used at splash guard, cooling water can in time be taken away The heat that produces because of grinding. Avoided because of the overheated danger that makes the surrounding tissue burn of operation point. And can strengthen stock removal, and improve operation efficient, shorten operating time. The function of splash guard is main To splash another function because bistrique rotates caused cooling water at a high speed after preventing from adding cold ground water To prevent from accidentally injuring surrounding tissue.
(3) design different splash guard type shapes according to different bistrique type shapes. Make bistrique and splashproof Cover is realized interworking. Compact conformation is terse. For the doctor has stayed better visual space and hand The art space.
Claims (3)
1, electronic jawbone reconditioning is bored; comprise: splash guard (1), bistrique (2), protective sleeve (3), main shaft (4), bearing holder (housing, cover) (5), positioning disk (6), motor casing (7) and light fixture are formed; main shaft clamps bistrique by pressing force of the spring; the main shaft other end connects with motor; drive bistrique by motor and make high speed rotating, it is characterized in that between bistrique and the positioning disk it being to removably connect, splash guard is set on bistrique; splash guard is close with the bistrique shape, and water inlet pipe is set on the splash guard.
2, electronic jawbone reconditioning according to claim 1 is bored, and it is characterized in that light fixture can be set on bistrique.
3, electronic jawbone reconditioning according to claim 1 is bored, and it is characterized in that splash guard can be full encirclement formula or semi-surrounding formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420099605 CN2787154Y (en) | 2004-12-29 | 2004-12-29 | Electric thinning drill for jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420099605 CN2787154Y (en) | 2004-12-29 | 2004-12-29 | Electric thinning drill for jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2787154Y true CN2787154Y (en) | 2006-06-14 |
Family
ID=36785450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420099605 Expired - Fee Related CN2787154Y (en) | 2004-12-29 | 2004-12-29 | Electric thinning drill for jaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2787154Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948411A (en) * | 2014-05-14 | 2014-07-30 | 刘志国 | Skull milling cutter |
| CN106232273A (en) * | 2014-04-30 | 2016-12-14 | 美国奥林匹斯外科技术吉鲁斯阿克米公司 | There is the rotary cutter of modified model coupling assembly |
| CN107592799A (en) * | 2015-05-08 | 2018-01-16 | 弗兰克·扎斯特罗 | Hand held surgical device and protection device |
| CN113133800A (en) * | 2021-04-27 | 2021-07-20 | 中国人民解放军陆军军医大学第一附属医院 | Intelligent human bone grinding equipment for joint replacement surgery |
-
2004
- 2004-12-29 CN CN 200420099605 patent/CN2787154Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106232273A (en) * | 2014-04-30 | 2016-12-14 | 美国奥林匹斯外科技术吉鲁斯阿克米公司 | There is the rotary cutter of modified model coupling assembly |
| CN106232273B (en) * | 2014-04-30 | 2019-03-29 | 美国奥林匹斯外科技术吉鲁斯阿克米公司 | Rotary cutter with modified coupling assembly |
| US10278712B2 (en) | 2014-04-30 | 2019-05-07 | Gyrus Acmi, Inc. | Rotary tool with improved coupling assembly |
| CN103948411A (en) * | 2014-05-14 | 2014-07-30 | 刘志国 | Skull milling cutter |
| CN107592799A (en) * | 2015-05-08 | 2018-01-16 | 弗兰克·扎斯特罗 | Hand held surgical device and protection device |
| CN107592799B (en) * | 2015-05-08 | 2021-04-23 | 弗兰克·扎斯特罗 | Hand-held surgical device and protective device |
| CN113133800A (en) * | 2021-04-27 | 2021-07-20 | 中国人民解放军陆军军医大学第一附属医院 | Intelligent human bone grinding equipment for joint replacement surgery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2787154Y (en) | Electric thinning drill for jaw | |
| EP2486870A3 (en) | Electrically operated surgical instrument | |
| WO2004089183A3 (en) | Apparatus and method for protecting tissues during cryoablation | |
| WO2008043214A1 (en) | Multifunctional surgical device for orthopaedics and automatic control method thereof | |
| CN1875889A (en) | A detachable cutting multipurpose scissors for surgical operation | |
| CN209681226U (en) | A kind of small portable deep hole drilling machine | |
| BRPI0602910A (en) | motorcycle air purifier | |
| CN102525597B (en) | surgical resection device | |
| CN2912531Y (en) | Small cut surgery apparatus | |
| CN213249519U (en) | Little tooth forceps are used in operation of gynaecology's myoma | |
| CN208193140U (en) | A kind of bone grinding attachment | |
| CN201064464Y (en) | Medical sagittal saw | |
| CN206066587U (en) | Automatic drilling frock | |
| CN102813550B (en) | Electronic control bending device of tool bit of ultrasonic scalpel | |
| CN113796933A (en) | Ultrasonic knife | |
| CN110115615B (en) | Ultrasonic high-frequency scalpel | |
| CN203677194U (en) | Multifunctional exsector for minimally invasive surgery | |
| CN212281695U (en) | Minimally invasive broken tooth root extractor | |
| CN108542492B (en) | Medical bone surgery steel sheet broken nail treatment instrument | |
| CN2907550Y (en) | Endoscope bioptic forceps | |
| CN2549912Y (en) | Tendon forceps | |
| CN2689900Y (en) | Eccentric enlarger | |
| CN2642247Y (en) | Electric bone drill | |
| CN1883407A (en) | Multi-core flexible-shaft drill for plastic surgery | |
| CN214049054U (en) | Plasma bipolar resectoscope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |