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Class Information
Number: 250/497.1
Name: Radiant energy > Radiant energy generation and sources > With container for radioactive source and radiation directing or selectable shielding > With means to move source between shielded and unshielded position
Description: Subject matter which further includes means to move the radioactive source within the passageway between a shielded and the unshielded position.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7430280 |
Radiation emitting device |
Sep. 30, 2008 |
| 7372057 |
Arrangement for providing a reproducible target flow for the energy beam-induced generation of short-wavelength electromagnetic radiation |
May. 13, 2008 |
| 7217938 |
Filter device with a UVC lamp and a cleaning arrangement for said UVC lamp |
May. 15, 2007 |
| 7205537 |
Ion guides with movable RF multiple segments |
Apr. 17, 2007 |
| 7164143 |
PET and SPECT systems with attenuation correction |
Jan. 16, 2007 |
| 7126142 |
Source loading apparatus for imaging systems |
Oct. 24, 2006 |
| 7097609 |
After loader apparatus as well as a device for exchanging an after loader cartridge |
Aug. 29, 2006 |
| 6897460 |
Ultraviolet pasteurizer |
May. 24, 2005 |
| 6781114 |
Radiographic camera |
Aug. 24, 2004 |
| 6718000 |
Ventilated vertical overpack |
Apr. 6, 2004 |
| 6653646 |
Material activating method and device for carrying out the same |
Nov. 25, 2003 |
| 6635008 |
System and method for delivering a medical treatment to a treatment site |
Oct. 21, 2003 |
| 6617599 |
Apparatus and method for automated indexing of a nuclear gauge |
Sep. 9, 2003 |
| 6503185 |
Method and apparatus for treating a desired area in the vascular system of a patient |
Jan. 7, 2003 |
| 6452200 |
Gap shielded container for a radioactive source |
Sep. 17, 2002 |
| 6377004 |
Thin vacuum valve for particle accelerator beam lines |
Apr. 23, 2002 |
| 6373068 |
Apparatus and method for preparing radioactive medicines for administration |
Apr. 16, 2002 |
| 6337487 |
Ultraviolet radiation drying oven and printing machine including at least one such drying oven |
Jan. 8, 2002 |
| 6331713 |
Movable ion source assembly |
Dec. 18, 2001 |
| 6316782 |
System and method for the detection of abnormal radiation exposures using pulsed optically stimulated luminescence |
Nov. 13, 2001 |
| 6265696 |
Heat treatment method and a heat treatment apparatus for controlling the temperature of a substrate surface |
Jul. 24, 2001 |
| 6252238 |
Micro-processing method using a probe |
Jun. 26, 2001 |
| 6166388 |
Source guide tube for radiography source projector system, system containing tube and flexible radiation attenuating sleeve for a tube |
Dec. 26, 2000 |
| 6137114 |
Irradiation apparatus |
Oct. 24, 2000 |
| 6133578 |
Nuclear gauge for measuring a characteristic of moving sheet material and alignment compensation |
Oct. 17, 2000 |
| 6049083 |
Variable length source for transmission scanning |
Apr. 11, 2000 |
| 6048300 |
Compact cartridge for afterloader |
Apr. 11, 2000 |
| 5600145 |
Emission/transmission device for use with a dual head nuclear medicine gamma camera with the transmission source located behind the emission collimator |
Feb. 4, 1997 |
| 5503041 |
Apparatus for connecting a first end part of a cable to a drive unit |
Apr. 2, 1996 |
| 5432353 |
Nuclear gauge |
Jul. 11, 1995 |
| 5418379 |
Connector assembly for a radiographic camera |
May. 23, 1995 |
| 5416320 |
Chlorinated hydrocarbon sensor for cone penetrometer |
May. 16, 1995 |
| 5347139 |
Dual energy tracer quantitative analysis |
Sep. 13, 1994 |
| 5315124 |
Nuclear gauge |
May. 24, 1994 |
| 5272349 |
Source handling apparatus |
Dec. 21, 1993 |
| 5256878 |
Self powered detector based monitor for radiographic cameras |
Oct. 26, 1993 |
| 5233195 |
Methods and apparatus for measuring characteristics of moving webs |
Aug. 3, 1993 |
| 5162655 |
Apparatus for calibrating radioactive detection instruments utilizing a beta-ray source within an aluminum mass |
Nov. 10, 1992 |
| 5134295 |
Irradiation apparatus |
Jul. 28, 1992 |
| 5120973 |
Method and device for inserting a radioactive radiation source into an applicator and withdrawing it therefrom |
Jun. 9, 1992 |
| 5112659 |
Rabbit for radiation |
May. 12, 1992 |
| 5084001 |
Method and apparatus for effecting radioactive therapy in an animal body |
Jan. 28, 1992 |
| 5065033 |
Connector lock assembly |
Nov. 12, 1991 |
| 5063298 |
Irradiator for dosimeter badges |
Nov. 5, 1991 |
| 5032719 |
Source range field calibration fixture |
Jul. 16, 1991 |
| 5030194 |
Method and apparatus for effecting radioactive therapy in an animal body |
Jul. 9, 1991 |
| 5012080 |
Directional particle filter |
Apr. 30, 1991 |
| 4943731 |
Apparatus for handling source capsule assemblies |
Jul. 24, 1990 |
| 4940452 |
Magnetic coupling |
Jul. 10, 1990 |
| 4897076 |
Detachable and remote controllable afterloading device for radiation |
Jan. 30, 1990 |
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