JPH0440616U - - Google Patents
Info
- Publication number
- JPH0440616U JPH0440616U JP8132090U JP8132090U JPH0440616U JP H0440616 U JPH0440616 U JP H0440616U JP 8132090 U JP8132090 U JP 8132090U JP 8132090 U JP8132090 U JP 8132090U JP H0440616 U JPH0440616 U JP H0440616U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- suction
- instrument
- ring
- exhaust operation
- 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
- 210000000214 mouth Anatomy 0.000 claims 2
- 210000003296 saliva Anatomy 0.000 claims 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
第１図は、本考案によるバキユームインスツル
メントの一実施例を説明するための構成図である
。
１……ホース、２……ホース固定中継部材、３
……ホースソケツト、４……握持部、５……吸引
管、６……リング、７……スプリング、８……マ
グネツト、９……リードスイツチ。
FIG. 1 is a configuration diagram for explaining an embodiment of a vacuum instrument according to the present invention. 1... Hose, 2... Hose fixed relay member, 3
...Hose socket, 4...Gripping part, 5...Suction tube, 6...Ring, 7...Spring, 8...Magnet, 9...Reed switch.
Claims (1)
吸引排気する歯科治療用のバキユームインスツル
メントであつて、該バキユームインスツルメント
は、外周部に軸方向に移動可能なリング部材と該
リング部材を軸方向の所定の位置に押圧している
スプリングとを有し、バキユームホルダーに懸架
された時に、前記リングが該バキユームホルダー
と係合して該リングが前記スプリングの力に抗し
て移動して該バキユームインスツルメントの吸引
排気動作を停止し、バキユームホルダーから取り
外した時に前記スプリングの力によつて前記所定
の位置に戻されて該バキユームインスツルメント
の吸引排気動作を開始することを特徴とする歯科
治療用バキユームインスツルメント。 ２ 前記リングが回動可能に構成されており、吸
引排気動作中に該リングが回動された時に吸引排
気動作を停止することを特徴とする請求項第１項
に記載の歯科治療用バキユームインスツルメント
。 ３ 前記インスツルメントに操作スイツチを具備
し、吸引排気動作中に該スイツチが操作された時
に吸引排気動作を停止することを特徴とする請求
項第１項に記載の歯科治療用バキユームインスツ
ルメント。[Scope of Claim for Utility Model Registration] 1. A vacuum instrument for dental treatment that is inserted into the oral cavity to suction and exhaust saliva, etc. in the oral cavity, which vacuum instrument has an axial direction on the outer periphery. It has a ring member that is movable and a spring that presses the ring member to a predetermined position in the axial direction, and when suspended on a vacuum holder, the ring engages with the vacuum holder and The ring moves against the force of the spring to stop the suction and exhaust operation of the vacuum instrument, and when removed from the vacuum holder, is returned to the predetermined position by the force of the spring and A vacuum instrument for dental treatment, characterized in that the vacuum instrument starts a suction/exhaust operation. 2. The vacuum for dental treatment according to claim 1, wherein the ring is configured to be rotatable, and the suction and exhaust operation is stopped when the ring is rotated during the suction and exhaust operation. Instrument. 3. The vacuum instrument for dental treatment according to claim 1, wherein the instrument is provided with an operation switch, and when the switch is operated during the suction and exhaust operation, the suction and exhaust operation is stopped. ment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8132090U JP2516351Y2 (en) | 1990-07-30 | 1990-07-30 | Dental treatment vacuum instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8132090U JP2516351Y2 (en) | 1990-07-30 | 1990-07-30 | Dental treatment vacuum instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0440616U true JPH0440616U (en) | 1992-04-07 |
| JP2516351Y2 JP2516351Y2 (en) | 1996-11-06 |
Family
ID=31627159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8132090U Expired - Fee Related JP2516351Y2 (en) | 1990-07-30 | 1990-07-30 | Dental treatment vacuum instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516351Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014030717A (en) * | 2012-08-06 | 2014-02-20 | Dhef Inc | Handpiece of magnetism switching type dental piezoelectric ultrasonic scaler and method of application |
-
1990
- 1990-07-30 JP JP8132090U patent/JP2516351Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014030717A (en) * | 2012-08-06 | 2014-02-20 | Dhef Inc | Handpiece of magnetism switching type dental piezoelectric ultrasonic scaler and method of application |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516351Y2 (en) | 1996-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0440616U (en) | ||
| JPH02102154U (en) | ||
| JPH0363318U (en) | ||
| JPS63128011U (en) | ||
| JPS61140655U (en) | ||
| JPS63175865U (en) | ||
| JPS6452603U (en) | ||
| JPH01114280U (en) | ||
| JPS6339518U (en) | ||
| JPS63111991U (en) | ||
| JPH0225160U (en) | ||
| JPS6377529U (en) | ||
| JP2003159260A (en) | Holder for permanent magnetic structure body for denture | |
| JPS63194448U (en) | ||
| JPH0324115U (en) | ||
| JPH0474794U (en) | ||
| JPH02142014U (en) | ||
| JPH039895U (en) | ||
| JPS6244877U (en) | ||
| JPS62201604U (en) | ||
| JPS6269499U (en) | ||
| JPH03673U (en) | ||
| JPS5942879U (en) | Elastic ring attachment device | |
| JPS6429616U (en) | ||
| JPH03116072U (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |