DE3605104A1 - Electric alternating field transillumination - Google Patents
Electric alternating field transilluminationInfo
- Publication number
- DE3605104A1 DE3605104A1 DE19863605104 DE3605104A DE3605104A1 DE 3605104 A1 DE3605104 A1 DE 3605104A1 DE 19863605104 DE19863605104 DE 19863605104 DE 3605104 A DE3605104 A DE 3605104A DE 3605104 A1 DE3605104 A1 DE 3605104A1
- Authority
- DE
- Germany
- Prior art keywords
- alternating field
- electric alternating
- electric field
- plate
- alternating electric
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
- G03G17/005—Radiation field photography, e.g. Kirlian photography, colour-discharge photography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Radiography Using Non-Light Waves (AREA)
Abstract
Description
Elektrische Wechselfeld Durchleuchtung.Electrical alternating field fluoroscopy.
Plattenkondensator mit variabler Spannungs- und Frequenzregelung und Leuchtstoffbeschichtung auf einer Platteninnenseite.Plate capacitor with variable Voltage and frequency control and Fluorescent coating on one Inside of the plate.
Wie unter "Gattung des Anmeldegegenstandes.As under "Type of application.
Bisher gibt es keine Körperdurchleuchtung nach diesem System.So far there is no body fluoroscopy according to this system.
Kontraste können wie bei der Röntgendiagnostik durch die unterschiedlichen Dielektrizitätskonstanten der Körperteile dargestellt werden.Contrasts can be like X-ray diagnostics through the different Dielectric constant of the body parts being represented.
Bildgebende Diagnostik ohne RöntgenstrahlenImaging diagnostics without X-rays
Zwischen den Platten eines Kondensators (Plattengröße ca. 700 × 700 mm/Abstand ca. 1000 mm) wird ein variables elektrisches Wechselfeld aufgebaut. An der mit Leuchtstoff beschichteten Platteninnenseite befindet sich eine integrierte Planfilmkassette. (Gehäuse aus dem gleichen Material wie Kondensatorplatten/Alumimium). Wird ein Körper in das elektrische Wechselfeld gebracht, so werden durch die unterschiedlichen Dielektrizitätskonstanten die Feldlinien unterschiedlich stark auf der Leuchtschicht abgebildet.Between the plates of a capacitor (Plate size approx. 700 × 700 mm / distance approx. 1000 mm) becomes a variable electrical Alternating field built. On the with Fluorescent coated plate inside there is an integrated Sheet film cassette. (Casing from the same material as Capacitor plates / aluminum). A body becomes electrical Brought alternating field, so by the different dielectric constants the field lines are different strongly depicted on the luminescent layer.
Durch Frequenzregelung bis 17,5 MHz und Spannungsregelung bis 20 000 Volt lassen sich Kontraste und Helligkeit regeln.By frequency control up to 17.5 MHz and voltage regulation up to 20,000 volts contrasts and brightness regulate.
Wesentlich kostengünstigere Fertigung als herkömmliche Geräte und keine Strahlenbelastung.Much cheaper manufacturing than conventional devices and none Radiation exposure.
Wie unter "Lösung" und "Weitere Ausgestaltung " beschrieben.As under "Solution" and "Further design "described.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863605104 DE3605104A1 (en) | 1986-02-18 | 1986-02-18 | Electric alternating field transillumination |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863605104 DE3605104A1 (en) | 1986-02-18 | 1986-02-18 | Electric alternating field transillumination |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3605104A1 true DE3605104A1 (en) | 1987-08-20 |
Family
ID=6294364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863605104 Withdrawn DE3605104A1 (en) | 1986-02-18 | 1986-02-18 | Electric alternating field transillumination |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3605104A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2803661A1 (en) * | 2000-01-10 | 2001-07-13 | Pascal Herbepin | METHOD AND INSTALLATION FOR DETERMINING THE PHYSICAL PROPERTIES OF AN OBJECT |
-
1986
- 1986-02-18 DE DE19863605104 patent/DE3605104A1/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2803661A1 (en) * | 2000-01-10 | 2001-07-13 | Pascal Herbepin | METHOD AND INSTALLATION FOR DETERMINING THE PHYSICAL PROPERTIES OF AN OBJECT |
WO2001051998A1 (en) * | 2000-01-10 | 2001-07-19 | Pascal Herbepin | Method and installation for determining the physical properties of an object |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |