DE20016626U1 - Device for preferably microscopic examination of objects - Google Patents
Device for preferably microscopic examination of objectsInfo
- Publication number
- DE20016626U1 DE20016626U1 DE20016626U DE20016626U DE20016626U1 DE 20016626 U1 DE20016626 U1 DE 20016626U1 DE 20016626 U DE20016626 U DE 20016626U DE 20016626 U DE20016626 U DE 20016626U DE 20016626 U1 DE20016626 U1 DE 20016626U1
- Authority
- DE
- Germany
- Prior art keywords
- observation area
- support
- carrier
- surrounding
- elastic
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/34—Microscope slides, e.g. mounting specimens on microscope slides
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/26—Stages; Adjusting means therefor
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (22)
- - eine im Inneren (2) des hohlen rohrförmigen Körpers (1) angeordnete optische Markiereinrichtung (3), vorzugsweise mit einem axialen Lichtleiter (4) und einer Sammellinse (5),
- - die vorzugsweise ringförmige an der Stirnseite des rohrförmigen Körpers (1) angeordnete Auflage (9), die einen freien Beobachtungsbereich (8) am stirnseitigen Ende des hohlen Inneren (2) des Körpers (1) umgibt,
- - zumindest eine über einen Saugkanal (13, 14) mit Unterdruck beaufschlagbare Vertiefung (11, 12) an der Stimseite des rohrförmigen Körpers (1),
- - zumindest einen Zufuhrkanal (17) zum Zuführen eines Fluids zum Beobachtungsbereich (8) sowie
- - zumindest einen Abfuhrkanal (18) zum Abführen eines Fluids vom Beobachtungsbereich (8).
- an optical marking device ( 3 ) arranged in the interior ( 2 ) of the hollow tubular body ( 1 ), preferably with an axial light guide ( 4 ) and a converging lens ( 5 ),
- the preferably annular support ( 9 ) arranged on the end face of the tubular body ( 1 ) and surrounding a free observation area ( 8 ) at the end face of the hollow interior ( 2 ) of the body ( 1 ),
- - at least one depression ( 11 , 12 ) which can be subjected to negative pressure via a suction channel ( 13 , 14 ) on the end face of the tubular body ( 1 ),
- - At least one supply channel ( 17 ) for supplying a fluid to the observation area ( 8 ) and
- - At least one discharge channel ( 18 ) for discharging a fluid from the observation area ( 8 ).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT165499A AT408922B (en) | 1999-09-27 | 1999-09-27 | DEVICE FOR PREFERRED MICROSCOPIC EXAMINATION OF OBJECTS, IN PARTICULAR CELLS |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20016626U1 true DE20016626U1 (en) | 2000-12-21 |
Family
ID=3518100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20016626U Expired - Lifetime DE20016626U1 (en) | 1999-09-27 | 2000-09-26 | Device for preferably microscopic examination of objects |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT408922B (en) |
DE (1) | DE20016626U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10125885A1 (en) * | 2001-05-28 | 2002-12-12 | Siemens Dematic Ag | Sensor device for fast optical distance measurement according to the confocal optical imaging principle |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4508435A (en) * | 1982-06-18 | 1985-04-02 | Coulter Electronics, Inc. | Air vacuum chuck for a microscope |
US4526445A (en) * | 1983-05-05 | 1985-07-02 | Miles Laboratories, Inc. | Optical window with vacuum film holder |
-
1999
- 1999-09-27 AT AT165499A patent/AT408922B/en not_active IP Right Cessation
-
2000
- 2000-09-26 DE DE20016626U patent/DE20016626U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10125885A1 (en) * | 2001-05-28 | 2002-12-12 | Siemens Dematic Ag | Sensor device for fast optical distance measurement according to the confocal optical imaging principle |
DE10125885B4 (en) * | 2001-05-28 | 2004-09-16 | Siemens Ag | Sensor device for fast optical distance measurement according to the confocal optical imaging principle |
US7038793B2 (en) | 2001-05-28 | 2006-05-02 | Siemens Aktiengesellschaft | Sensor device for performing rapid optical measurement of distances according to the confocal optical imaging principle |
Also Published As
Publication number | Publication date |
---|---|
AT408922B (en) | 2002-04-25 |
ATA165499A (en) | 2001-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20010125 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20040113 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20061208 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20081208 |
|
R071 | Expiry of right |