JPS5982011U - Drive control device for dental treatment instruments - Google Patents
Drive control device for dental treatment instrumentsInfo
- Publication number
- JPS5982011U JPS5982011U JP17726882U JP17726882U JPS5982011U JP S5982011 U JPS5982011 U JP S5982011U JP 17726882 U JP17726882 U JP 17726882U JP 17726882 U JP17726882 U JP 17726882U JP S5982011 U JPS5982011 U JP S5982011U
- Authority
- JP
- Japan
- Prior art keywords
- electrode plate
- conductive
- grip
- dental treatment
- pair
- 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
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示し、第１図は本考案を適用し
た歯科用治療器具の一部切断した側面図、第２図は本考
案による駆動装置の要部の一方向の断面図、第３図は同
他方向の断面図、第４図は同更に他方向の断面図、第５
図は第２図の−Ｉ−ｉ線−断面図、第６図は第４図の■
−■線断面図、第７図は操作体の側面図である。
図中１は歯科用治療器具、２はグリップ、３は治療具、
５は電動モータ、６は電池、１１は駆動制御装置、１２
は電極板、１３は操作体、１５ａ。
１５ｂ、 １６ａ、 １６ｂハ導電片、２０ａ、２
０ｂは接片、１９ａ、 １９ａ’ 、 １９ｂ、
１９Ｃハ凹部、２４はクリックストップ部材である。
第２図The drawings show an embodiment of the present invention, and FIG. 1 is a partially cutaway side view of a dental treatment instrument to which the present invention is applied, and FIG. 2 is a sectional view in one direction of the main part of the drive device according to the present invention. Figure 3 is a cross-sectional view in the same direction, Figure 4 is a cross-sectional view in the same direction, and Figure 5 is a cross-sectional view in the same direction.
The figure is a cross-sectional view taken along line -I-i in Figure 2, and Figure 6 is a cross-sectional view of Figure 4.
7 is a side view of the operating body. In the figure, 1 is a dental treatment instrument, 2 is a grip, 3 is a treatment tool,
5 is an electric motor, 6 is a battery, 11 is a drive control device, 12
13 is an electrode plate, 13 is an operating body, and 15a. 15b, 16a, 16b conductive piece, 20a, 2
0b is a contact piece, 19a, 19a', 19b,
19C is a recessed portion, and 24 is a click stop member. Figure 2
Claims (1)
器具のグリップ内に、一方の面に円周方向に四分割の導
電面を形成した電極板を配設すると共に、上記電極板の
直径方向で相対向する一方の導電面にモータ端子と接続
する一対の端子を、また他方の導電面に電源側の一対の
電極端子を夫々突設し、かつ上記電極板の隣接する導電
面間に跨って接触される一対の導通接片を直径方向で対
向して取付けた操作体を上記グリップに対して摺動及び
回動可能に取付け、かつ導電接片が電極板から離反する
位置と電極板に当接する位置との間でグリップの摺動を
規制すると共に、導電接片と電極板との接触位置を切換
えて極性変換可能にグリップの回動を規制するクリック
ストツズ機構を備えたことを特徴とする歯科用治療器具
の駆動制御装置。In a dental treatment instrument with a built-in DC electric motor, an electrode plate having a conductive surface divided into four parts in the circumferential direction is disposed on one surface in the grip of the instrument, and a conductive surface is formed in the diametrical direction of the electrode plate. A pair of terminals connected to a motor terminal are provided on one conductive surface facing each other, and a pair of electrode terminals on the power supply side are provided protrudingly provided on the other conductive surface, and the electrode terminals straddle between the adjacent conductive surfaces of the electrode plate. An operating body with a pair of conductive contact pieces mounted diametrically opposed to each other is attached to the grip so as to be slidable and rotatable, and the position where the conductive contact pieces are separated from the electrode plate and the position where the conductive contact pieces touch the electrode plate are adjusted. It is characterized by being equipped with a click-stop mechanism that regulates the sliding of the grip between the contact position and the rotation of the grip so that polarity can be changed by changing the contact position between the conductive contact piece and the electrode plate. A drive control device for dental treatment instruments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17726882U JPS5982011U (en) | 1982-11-25 | 1982-11-25 | Drive control device for dental treatment instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17726882U JPS5982011U (en) | 1982-11-25 | 1982-11-25 | Drive control device for dental treatment instruments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5982011U true JPS5982011U (en) | 1984-06-02 |
| JPS6132663Y2 JPS6132663Y2 (en) | 1986-09-24 |
Family
ID=30385165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17726882U Granted JPS5982011U (en) | 1982-11-25 | 1982-11-25 | Drive control device for dental treatment instruments |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5982011U (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7811260B2 (en) | 2002-05-31 | 2010-10-12 | Vidacare Corporation | Apparatus and method to inject fluids into bone marrow and other target sites |
| US9072543B2 (en) | 2002-05-31 | 2015-07-07 | Vidacare LLC | Vascular access kits and methods |
| US8668698B2 (en) | 2002-05-31 | 2014-03-11 | Vidacare Corporation | Assembly for coupling powered driver with intraosseous device |
| US20030225344A1 (en) * | 2002-05-31 | 2003-12-04 | Vidacare Corporation | Apparatus and method to access the bone marrow for oncology and stem cell applications |
| US10973545B2 (en) | 2002-05-31 | 2021-04-13 | Teleflex Life Sciences Limited | Powered drivers, intraosseous devices and methods to access bone marrow |
| US9504477B2 (en) | 2003-05-30 | 2016-11-29 | Vidacare LLC | Powered driver |
| US8944069B2 (en) | 2006-09-12 | 2015-02-03 | Vidacare Corporation | Assemblies for coupling intraosseous (IO) devices to powered drivers |
| US10476354B2 (en) | 2011-09-16 | 2019-11-12 | Persimmon Technologies Corp. | Robot drive with isolated optical encoder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS575208U (en) * | 1980-06-06 | 1982-01-12 | ||
| JPS5784914U (en) * | 1980-11-12 | 1982-05-26 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54115305A (en) * | 1978-02-28 | 1979-09-07 | Central Glass Co Ltd | Preparation of chlorotrifluoroethylene |
-
1982
- 1982-11-25 JP JP17726882U patent/JPS5982011U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS575208U (en) * | 1980-06-06 | 1982-01-12 | ||
| JPS5784914U (en) * | 1980-11-12 | 1982-05-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6132663Y2 (en) | 1986-09-24 |
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