DE9204412U1 - Dentalhandstück - Google Patents
DentalhandstückInfo
- Publication number
- DE9204412U1 DE9204412U1 DE9204412U DE9204412U DE9204412U1 DE 9204412 U1 DE9204412 U1 DE 9204412U1 DE 9204412 U DE9204412 U DE 9204412U DE 9204412 U DE9204412 U DE 9204412U DE 9204412 U1 DE9204412 U1 DE 9204412U1
- Authority
- DE
- Germany
- Prior art keywords
- radiation
- handpiece
- mirror
- laser radiation
- observation
- 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 - Lifetime
Links
- 230000005855 radiation Effects 0.000 claims description 66
- 230000003287 optical effect Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims description 3
- 239000005548 dental material Substances 0.000 claims description 2
- 238000001228 spectrum Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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
- A61C1/0046—Dental lasers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/361—Image-producing devices, e.g. surgical cameras
- A61B2090/3614—Image-producing devices, e.g. surgical cameras using optical fibre
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9204412U DE9204412U1 (de) | 1992-04-01 | 1992-04-01 | Dentalhandstück |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9204412U DE9204412U1 (de) | 1992-04-01 | 1992-04-01 | Dentalhandstück |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9204412U1 true DE9204412U1 (de) | 1992-06-04 |
Family
ID=6877972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9204412U Expired - Lifetime DE9204412U1 (de) | 1992-04-01 | 1992-04-01 | Dentalhandstück |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9204412U1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0582896A1 (fr) * | 1992-08-11 | 1994-02-16 | Siemens Aktiengesellschaft | Procédé et dispositif pour le traitement dental |
DE4226461A1 (de) * | 1992-08-10 | 1994-02-17 | Siemens Ag | Zahnärztliches Instrument zur Behandlung von Zähnen mittels Laserstrahlen |
DE19511262C1 (de) * | 1995-03-27 | 1996-08-22 | Siemens Ag | Zahnärztliches Behandlungsinstrument mit Beleuchtungseinrichtung |
-
1992
- 1992-04-01 DE DE9204412U patent/DE9204412U1/de not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4226461A1 (de) * | 1992-08-10 | 1994-02-17 | Siemens Ag | Zahnärztliches Instrument zur Behandlung von Zähnen mittels Laserstrahlen |
US5388988A (en) * | 1992-08-10 | 1995-02-14 | Siemens Aktiengesellschaft | Dental instrument for treating teeth with a laser beam |
EP0582896A1 (fr) * | 1992-08-11 | 1994-02-16 | Siemens Aktiengesellschaft | Procédé et dispositif pour le traitement dental |
DE4226612A1 (de) * | 1992-08-11 | 1994-02-17 | Siemens Ag | Verfahren und Vorrichtung zur Bearbeitung von Zahnhartsubstanz |
US5484283A (en) * | 1992-08-11 | 1996-01-16 | Siemens Aktiengesellschaft | Method and apparatus for treating hard dental substances |
DE19511262C1 (de) * | 1995-03-27 | 1996-08-22 | Siemens Ag | Zahnärztliches Behandlungsinstrument mit Beleuchtungseinrichtung |
EP0739611A3 (fr) * | 1995-03-27 | 1996-12-04 | Siemens Ag |
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