CA1104272A - Appareil de radiologie dentaire et medicale - Google Patents
Appareil de radiologie dentaire et medicaleInfo
- Publication number
- CA1104272A CA1104272A CA304,199A CA304199A CA1104272A CA 1104272 A CA1104272 A CA 1104272A CA 304199 A CA304199 A CA 304199A CA 1104272 A CA1104272 A CA 1104272A
- Authority
- CA
- Canada
- Prior art keywords
- target
- ray
- carrier
- shield
- window
- 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
- 239000000919 ceramic Substances 0.000 claims abstract description 34
- 238000010894 electron beam technology Methods 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 230000003252 repetitive effect Effects 0.000 claims description 3
- 230000001815 facial effect Effects 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 239000000523 sample Substances 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 3
- 210000000214 mouth Anatomy 0.000 description 37
- 230000005855 radiation Effects 0.000 description 19
- 210000003128 head Anatomy 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 210000004556 brain Anatomy 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000002601 radiography Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 210000003800 pharynx Anatomy 0.000 description 3
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 description 2
- 208000032974 Gagging Diseases 0.000 description 2
- 206010038776 Retching Diseases 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 210000001328 optic nerve Anatomy 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000003657 tungsten Chemical class 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 101100113576 Arabidopsis thaliana CINV2 gene Proteins 0.000 description 1
- 206010013082 Discomfort Diseases 0.000 description 1
- 206010073306 Exposure to radiation Diseases 0.000 description 1
- 208000028771 Facial injury Diseases 0.000 description 1
- 244000228957 Ferula foetida Species 0.000 description 1
- 206010022998 Irritability Diseases 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 241001080526 Vertica Species 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 210000000860 cochlear nerve Anatomy 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000002316 cosmetic surgery Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 210000001847 jaw Anatomy 0.000 description 1
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 210000003254 palate Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 210000001738 temporomandibular joint Anatomy 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA304,199A CA1104272A (fr) | 1978-05-26 | 1978-05-26 | Appareil de radiologie dentaire et medicale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA304,199A CA1104272A (fr) | 1978-05-26 | 1978-05-26 | Appareil de radiologie dentaire et medicale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1104272A true CA1104272A (fr) | 1981-06-30 |
Family
ID=4111555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA304,199A Expired CA1104272A (fr) | 1978-05-26 | 1978-05-26 | Appareil de radiologie dentaire et medicale |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1104272A (fr) |
-
1978
- 1978-05-26 CA CA304,199A patent/CA1104272A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |