FR2836819B1 - Dispositif de commutation pour liquides d'irrigation d'une piece a main dentaire - Google Patents
Dispositif de commutation pour liquides d'irrigation d'une piece a main dentaireInfo
- Publication number
- FR2836819B1 FR2836819B1 FR0202898A FR0202898A FR2836819B1 FR 2836819 B1 FR2836819 B1 FR 2836819B1 FR 0202898 A FR0202898 A FR 0202898A FR 0202898 A FR0202898 A FR 0202898A FR 2836819 B1 FR2836819 B1 FR 2836819B1
- Authority
- FR
- France
- Prior art keywords
- switching device
- dental handpiece
- irrigation liquids
- irrigation
- liquids
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/022—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising a deformable member
- F16K11/027—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising a deformable member the fluid flowing through a constrictable tubular diaphragm
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/0061—Air and water supply systems; Valves specially adapted therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
- F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
- F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means
- F16K7/065—Cam clamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/0061—Air and water supply systems; Valves specially adapted therefor
- A61C1/0084—Supply units, e.g. reservoir arrangements, specially adapted pumps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/0061—Air and water supply systems; Valves specially adapted therefor
- A61C1/0084—Supply units, e.g. reservoir arrangements, specially adapted pumps
- A61C1/0092—Pumps specially adapted therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87056—With selective motion for plural valve actuator
- Y10T137/87064—Oppositely movable cam surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Dentistry (AREA)
- Water Supply & Treatment (AREA)
- Fluid Mechanics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Reciprocating Pumps (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0202898A FR2836819B1 (fr) | 2002-03-07 | 2002-03-07 | Dispositif de commutation pour liquides d'irrigation d'une piece a main dentaire |
AU2003238147A AU2003238147A1 (en) | 2002-03-07 | 2003-03-04 | Switching device for irrigation fluids in a dental handpiece |
US10/506,470 US7217127B2 (en) | 2002-03-07 | 2003-03-04 | Switching device for irrigation fluids in a dental handpiece |
PCT/FR2003/000684 WO2003073953A1 (fr) | 2002-03-07 | 2003-03-04 | Dispositif de commutation pour liquides d'irrigation d'une piece a main dentaire |
EP03735765A EP1480571A1 (fr) | 2002-03-07 | 2003-03-04 | Dispositif de commutation pour liquides d'irrigation d'une piece a main dentaire |
CNA038051664A CN1655730A (zh) | 2002-03-07 | 2003-03-04 | 牙科手持器件冲洗液的转换装置 |
JP2003572478A JP2005518866A (ja) | 2002-03-07 | 2003-03-04 | 歯科器具における液体注入の切り替え装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0202898A FR2836819B1 (fr) | 2002-03-07 | 2002-03-07 | Dispositif de commutation pour liquides d'irrigation d'une piece a main dentaire |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2836819A1 FR2836819A1 (fr) | 2003-09-12 |
FR2836819B1 true FR2836819B1 (fr) | 2005-04-15 |
Family
ID=27763622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0202898A Expired - Fee Related FR2836819B1 (fr) | 2002-03-07 | 2002-03-07 | Dispositif de commutation pour liquides d'irrigation d'une piece a main dentaire |
Country Status (7)
Country | Link |
---|---|
US (1) | US7217127B2 (fr) |
EP (1) | EP1480571A1 (fr) |
JP (1) | JP2005518866A (fr) |
CN (1) | CN1655730A (fr) |
AU (1) | AU2003238147A1 (fr) |
FR (1) | FR2836819B1 (fr) |
WO (1) | WO2003073953A1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006063245A2 (fr) * | 2004-12-08 | 2006-06-15 | Vision-Sciences, Inc. | Valve d'endoscope |
US20070213668A1 (en) * | 2006-03-07 | 2007-09-13 | Aaron Spitz | Foot Operated Irrigation Control Apparatus for Medical Procedures |
JP5066403B2 (ja) * | 2007-07-31 | 2012-11-07 | 日本コヴィディエン株式会社 | 液体混注具 |
JP5066419B2 (ja) * | 2007-09-27 | 2012-11-07 | 日本コヴィディエン株式会社 | 液体混注具 |
CN103313753B (zh) | 2010-11-24 | 2016-08-24 | 阿西斯特医疗***有限公司 | 造影剂注射器注射筒的入口阀*** |
US20140058252A1 (en) * | 2011-04-07 | 2014-02-27 | Kalle Varav | Single hand control device for ultrasound guided injections |
CN102658976A (zh) * | 2012-04-27 | 2012-09-12 | 谢国亮 | 一种用于粉体输送和计量的直线型软管泵 |
FR2991161B1 (fr) * | 2012-06-05 | 2014-07-11 | Itena Clinical | Piece a main pour traitement endodontique |
EP2908902B1 (fr) * | 2012-10-16 | 2018-12-05 | Acist Medical Systems, Inc. | Régulation de flux dans un dispositif d'injection médical |
US9265925B2 (en) | 2012-10-16 | 2016-02-23 | Acist Medical Systems, Inc. | Controlling flow in a medical injection system |
US9360124B2 (en) * | 2013-03-15 | 2016-06-07 | Cook Medical Technologies Llc | Bi-directional valve device for selective control of fluid flow through multiple converging paths |
EP3351836A4 (fr) * | 2015-09-14 | 2019-05-08 | Rorze Lifescience Inc. | Soupape de commutation, et dispositif d'aspiration/de refoulement muni de celle-ci |
JP5938137B1 (ja) * | 2015-12-15 | 2016-06-22 | プライムテック株式会社 | 流体切替弁および流体輸送カートリッジ |
CN107781449A (zh) * | 2016-08-31 | 2018-03-09 | 赛若麦得(上海)生物技术有限公司 | 一种医用电磁夹管阀 |
CN112315518A (zh) * | 2019-08-05 | 2021-02-05 | 北京道生济医院管理有限公司 | 手持式手术设备的控制装置及手持式手术设备 |
BR112022011805A2 (pt) | 2020-01-30 | 2022-08-30 | Acist Medical Sys Inc | Conjunto de válvulas |
US20230132012A1 (en) * | 2020-04-30 | 2023-04-27 | Vanderbilt University | Vertical-via rotary valves, microbioreactors and applications of same |
US11560964B2 (en) | 2020-08-21 | 2023-01-24 | Acist Medical Systems, Inc. | Valve actuation device coupling |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2985192A (en) * | 1959-07-24 | 1961-05-23 | American Cyanamid Co | Double pinch valve |
US3578885A (en) * | 1969-03-05 | 1971-05-18 | James D Earle | Pumping apparatus |
US3823724A (en) * | 1973-05-25 | 1974-07-16 | Med Lab Computer Services Inc | Controlling flow of medical fluids |
US3918490A (en) * | 1973-12-20 | 1975-11-11 | George Goda | Fluid switching apparatus |
DE2618158C3 (de) * | 1976-04-26 | 1985-12-05 | Siemens AG, 1000 Berlin und 8000 München | Zahnärztliche Turbinenhandstückanordnung |
US4061142A (en) * | 1976-06-16 | 1977-12-06 | Sandoz, Inc. | Apparatus for controlling blood flow |
US4168707A (en) * | 1977-06-13 | 1979-09-25 | Douvas Nicholas G | Control apparatus for microsurgical instruments |
US4259985A (en) * | 1978-12-18 | 1981-04-07 | Brunswick Corporation | Three-way solenoid-operated pinch valve assembly |
US4328834A (en) * | 1980-08-27 | 1982-05-11 | Scm Corporation | Pinch valve |
US4484599A (en) * | 1983-09-23 | 1984-11-27 | Organon Teknika Corporation | Pinch-type pressure- or flow-regulating valve |
US4585442A (en) * | 1984-07-26 | 1986-04-29 | Ivy Medical, Inc. | Miniature intravenous infusion rate controller |
US4702733A (en) * | 1985-11-22 | 1987-10-27 | Innovative Surgical Products, Inc. | Foot actuated pinch valve and high vacuum source for irrigation/aspiration handpiece system |
DE3723178C2 (de) * | 1987-07-14 | 1996-01-25 | Bodenseewerk Perkin Elmer Co | Verfahren und Vorrichtung zur Fließinjektionsanalyse in Kombination mit Atomabsorptionsspektroskopie |
US4962372A (en) | 1989-05-30 | 1990-10-09 | Swier Eugene L | Self limiting cable supervisory device |
AR244863A1 (es) * | 1989-09-07 | 1993-11-30 | Marcelo Alberto Hoegner | Una valvula multiple y un equipo de esterilizacion que la incorpora. |
US5199604A (en) * | 1990-05-04 | 1993-04-06 | Sultan Chemists, Inc. | Irrigation system and method for delivering a selected one of multiple liquid solutions to a treatment site |
JPH0725489Y2 (ja) * | 1990-11-24 | 1995-06-07 | 株式会社堀場製作所 | ピンチバルブ |
US5643304A (en) * | 1993-02-16 | 1997-07-01 | Danek Medical, Inc. | Method and apparatus for minimally invasive tissue removal |
IT235644Y1 (it) * | 1995-06-06 | 2000-07-12 | Riitano Francesco | Unita' di servizio per irrigazione con alimentazione di piu' liquidiad un manipolo odontoiatrico. |
US5733117A (en) * | 1995-10-06 | 1998-03-31 | Micro Motors, Inc. | Sterile fluid delivery system and method |
US5823724A (en) * | 1996-07-29 | 1998-10-20 | New Haven Moving Equipment Corp. Of California, Inc. | End caps for tie-down track and process for installing a tie-down track |
CA2341194C (fr) * | 1998-08-19 | 2007-06-26 | Jms Co., Ltd. | Appareil de permutation de passage d'un fluide medical |
DE10114330B4 (de) * | 2001-03-23 | 2005-03-10 | Ferton Holding Sa | Ventilanordnung bei einem midizinischen Gerät |
-
2002
- 2002-03-07 FR FR0202898A patent/FR2836819B1/fr not_active Expired - Fee Related
-
2003
- 2003-03-04 CN CNA038051664A patent/CN1655730A/zh active Pending
- 2003-03-04 JP JP2003572478A patent/JP2005518866A/ja active Pending
- 2003-03-04 WO PCT/FR2003/000684 patent/WO2003073953A1/fr not_active Application Discontinuation
- 2003-03-04 US US10/506,470 patent/US7217127B2/en not_active Expired - Fee Related
- 2003-03-04 EP EP03735765A patent/EP1480571A1/fr not_active Withdrawn
- 2003-03-04 AU AU2003238147A patent/AU2003238147A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2003073953A1 (fr) | 2003-09-12 |
FR2836819A1 (fr) | 2003-09-12 |
EP1480571A1 (fr) | 2004-12-01 |
JP2005518866A (ja) | 2005-06-30 |
US20050255426A1 (en) | 2005-11-17 |
CN1655730A (zh) | 2005-08-17 |
US7217127B2 (en) | 2007-05-15 |
AU2003238147A1 (en) | 2003-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20091130 |