SU128082A1 - Apparatus for rotational gamma therapy - Google Patents
Apparatus for rotational gamma therapyInfo
- Publication number
- SU128082A1 SU128082A1 SU635813A SU635813A SU128082A1 SU 128082 A1 SU128082 A1 SU 128082A1 SU 635813 A SU635813 A SU 635813A SU 635813 A SU635813 A SU 635813A SU 128082 A1 SU128082 A1 SU 128082A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rotational
- gamma therapy
- dose
- gamma
- weight
- Prior art date
Links
Landscapes
- Radiation-Therapy Devices (AREA)
Description
Изобретением вл етс аппарат дл ротациопной гамма-тератш. Цель изобретени - увеличение мощности дозы радиоактивного излучени .The invention is an apparatus for rotayopic gamma-teratsh. The purpose of the invention is to increase the radiation dose rate.
В известных аппаратах дл этой цели нримен ют источники излучени повышенной мощности, что требует, в свою очередь, увеличени веса загцитных кожухов, экранов и противовесов и приводит к ут желению всего устройства в целом, что вл етс существенным недостатком известных устройств.In known devices for this purpose, high-power radiation sources are used, which, in turn, requires an increase in the weight of the enclosures, screens and counterweights, and causes the entire device to become less desirable, which is a significant drawback of known devices.
Этот недостаток устранен в предлагаемом аппарате. С этой целью он снабжен равными по весу и по величине зар да радиоактивного зеН1 ,ества зангитными кожухами, расположенными друг против друга. При этом кожухи 1C заключенными в них источниками излучени играют одновременно роль npOTHEiOBeiCOB и экранов, поглощающих первичные пучки излучени , исход щие из взаимно-противоположных источн.иков.This disadvantage is eliminated in the proposed apparatus. For this purpose, it is provided with equal in weight and in magnitude of the charge of radioactive earth HN, with housings located opposite each other. At the same time, housings 1C with enclosed radiation sources play at the same time the role of npOTHEiOBeiCOB and screens absorbing primary radiation beams emanating from mutually opposite sources.
Ыа чертеже изображены защитные кожухи. Кожухи / раснололашы на вилке 2 таким образом, что это обеспечивает посто нство совпадени максимума дозы с осью ротации и возможность регулировани формы дозного пол . На столе 3 укладывают нациента.Figure 2 shows protective covers. Housings / rolls on fork 2 in such a way that it ensures the constancy of the dose maximum with the axis of rotation and the possibility of adjusting the shape of the dose field. On the table 3 stack Nazienta.
Предмет изобретени Subject invention
Аппарат дл ротационной гамма-терапии, о т л и ч а ю щ и и с тем, что, с целью увеличени мощности дозы без увеличени веса анпарата, обеспечени посто нного соЕшадени максимума дозы с осью ротации и возможности регулировани формы дозного пол , он снабжен равными по весу и по величине зар да радиоактивного вещества защитными кожухами , расположепными друг против друга таким образом, что они выполн ют одновременно функции противовесоЕ и экранов, поглощающих первичиые пучки излучени , исход щие из взаимно-противоположных источников.An apparatus for rotational gamma therapy, which is designed so that, in order to increase the dose rate without increasing the weight of the device, ensuring a constant maximum dose with the axis of rotation and the ability to control the shape of the dose field, it is equipped with equal in weight and magnitude of the charge of the radioactive substance by protective covers, positioned opposite each other in such a way that they simultaneously perform the functions of counterweight and shields, absorbing the primary radiation beams emanating from mutually opposite sources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU635813A SU128082A1 (en) | 1959-08-06 | 1959-08-06 | Apparatus for rotational gamma therapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU635813A SU128082A1 (en) | 1959-08-06 | 1959-08-06 | Apparatus for rotational gamma therapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU128082A1 true SU128082A1 (en) | 1959-11-30 |
Family
ID=48399313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU635813A SU128082A1 (en) | 1959-08-06 | 1959-08-06 | Apparatus for rotational gamma therapy |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU128082A1 (en) |
-
1959
- 1959-08-06 SU SU635813A patent/SU128082A1/en active
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