GB1396166A - Irradiating apparatus - Google Patents
Irradiating apparatusInfo
- Publication number
- GB1396166A GB1396166A GB3743072A GB3743072A GB1396166A GB 1396166 A GB1396166 A GB 1396166A GB 3743072 A GB3743072 A GB 3743072A GB 3743072 A GB3743072 A GB 3743072A GB 1396166 A GB1396166 A GB 1396166A
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing
- electromagnet
- neutral position
- source
- magnet system
- 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
Links
- 230000001678 irradiating effect Effects 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 230000007935 neutral effect Effects 0.000 abstract 3
- 230000005855 radiation Effects 0.000 abstract 2
- 230000037182 bone density Effects 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Optics & Photonics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Radiation-Therapy Devices (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE10364/71A SE351071B (enExample) | 1971-08-13 | 1971-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1396166A true GB1396166A (en) | 1975-06-04 |
Family
ID=20292191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3743072A Expired GB1396166A (en) | 1971-08-13 | 1972-08-10 | Irradiating apparatus |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3821555A (enExample) |
| CA (1) | CA958820A (enExample) |
| DE (1) | DE2239566A1 (enExample) |
| FR (1) | FR2149455B1 (enExample) |
| GB (1) | GB1396166A (enExample) |
| SE (1) | SE351071B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3963422A (en) * | 1974-07-12 | 1976-06-15 | Young Robert A | Counter flowing positive ion-negative ion neutralization chromatograph |
| US4434341A (en) | 1980-02-20 | 1984-02-28 | Busby Dennis L | Selective, locally defined heating of a body |
| WO1991000048A2 (en) * | 1989-06-30 | 1991-01-10 | Kaplan H Charles | Transmission/emission registered image (teri) computed tomography scanners |
-
1971
- 1971-08-13 SE SE10364/71A patent/SE351071B/xx unknown
-
1972
- 1972-08-03 CA CA148,640A patent/CA958820A/en not_active Expired
- 1972-08-10 GB GB3743072A patent/GB1396166A/en not_active Expired
- 1972-08-11 DE DE2239566A patent/DE2239566A1/de active Pending
- 1972-08-11 US US00279777A patent/US3821555A/en not_active Expired - Lifetime
- 1972-08-11 FR FR7229209A patent/FR2149455B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA958820A (en) | 1974-12-03 |
| FR2149455A1 (enExample) | 1973-03-30 |
| FR2149455B1 (enExample) | 1976-08-13 |
| DE2239566A1 (de) | 1973-02-22 |
| SE351071B (enExample) | 1972-11-13 |
| US3821555A (en) | 1974-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |