FR2728453B1 - Piece a main medicale ou dentaire - Google Patents
Piece a main medicale ou dentaireInfo
- Publication number
- FR2728453B1 FR2728453B1 FR9515036A FR9515036A FR2728453B1 FR 2728453 B1 FR2728453 B1 FR 2728453B1 FR 9515036 A FR9515036 A FR 9515036A FR 9515036 A FR9515036 A FR 9515036A FR 2728453 B1 FR2728453 B1 FR 2728453B1
- Authority
- FR
- France
- Prior art keywords
- medical
- dental handpiece
- handpiece
- dental
- 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
-
- 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
- A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
- A61C1/05—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with turbine drive
- A61C1/052—Ducts for supplying driving or cooling fluid, e.g. air, water
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1644—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid
- A61B17/1646—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid with sealing means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1644—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid
- A61B2017/1651—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid for cooling
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Epidemiology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT241794A AT401142B (de) | 1994-12-27 | 1994-12-27 | Zahnärztliches handstück |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2728453A1 FR2728453A1 (fr) | 1996-06-28 |
FR2728453B1 true FR2728453B1 (fr) | 1999-04-09 |
Family
ID=3533973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9515036A Expired - Fee Related FR2728453B1 (fr) | 1994-12-27 | 1995-12-19 | Piece a main medicale ou dentaire |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT401142B (fr) |
DE (1) | DE19547460A1 (fr) |
FR (1) | FR2728453B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT406635B (de) | 1998-12-14 | 2000-07-25 | Buermoos Dentalwerk | Handstück |
DE102007012232B4 (de) * | 2007-03-12 | 2009-01-15 | Sirona Dental Systems Gmbh | Dentale Bearbeitungsmaschine und Verfahren zur Überwachung von Dichtelementen in dentalen Bearbeitungseinheiten |
EP2363092A1 (fr) * | 2010-01-25 | 2011-09-07 | W & H Dentalwerk Bürmoos GmbH | Dispositif de traitement médical, en particulier dentaire, comprenant un élément d'étanchéité |
CN209059343U (zh) * | 2018-04-25 | 2019-07-05 | 重庆西山科技股份有限公司 | 手术用磨钻支撑组件及其磨钻 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3624905A (en) * | 1970-02-04 | 1971-12-07 | James B Barsby | Water-cooled dental cutting member and handpiece for use therewith |
DE3433570A1 (de) * | 1984-09-13 | 1986-03-20 | Leiter, Alfred, 7530 Pforzheim | Umlaufendes werkzeug fuer chirurgische, insbesondere dentalchirurgische zwecke und vorrichtung zur versorgung des werkzeugs mit einem kuehlmittel |
DE3828866C1 (fr) * | 1988-08-25 | 1990-02-08 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach, De | |
DE3930114A1 (de) * | 1989-05-23 | 1990-11-29 | Alfred Leiter | Arbeitsgeraet fuer medizinische zwecke |
DE4039162C3 (de) * | 1990-12-07 | 1996-08-14 | Kaltenbach & Voigt | Ärztliches oder zahnärztliches Handstück |
DE4419660C2 (de) * | 1994-06-06 | 1997-07-10 | Alfred Leiter | Winkelstück für den zahnärztlichen Bedarf |
-
1994
- 1994-12-27 AT AT241794A patent/AT401142B/de not_active IP Right Cessation
-
1995
- 1995-12-19 FR FR9515036A patent/FR2728453B1/fr not_active Expired - Fee Related
- 1995-12-19 DE DE1995147460 patent/DE19547460A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE19547460A1 (de) | 1996-07-04 |
AT401142B (de) | 1996-06-25 |
ATA241794A (de) | 1995-11-15 |
FR2728453A1 (fr) | 1996-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |