CN102353973A - Blood irradiation dose measuring phantom - Google Patents
Blood irradiation dose measuring phantom Download PDFInfo
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- CN102353973A CN102353973A CN2011101705862A CN201110170586A CN102353973A CN 102353973 A CN102353973 A CN 102353973A CN 2011101705862 A CN2011101705862 A CN 2011101705862A CN 201110170586 A CN201110170586 A CN 201110170586A CN 102353973 A CN102353973 A CN 102353973A
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- die body
- body plate
- blood
- blood irradiation
- phantom
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Abstract
The invention relates to a medical appliance, and specifically relates to a blood irradiation dose measuring phantom, which is characterized by adopting a cylinder design; four to six phantom body plates are arranged in sequence along the diameter direction of the end surface of a cylinder; the phantom body plates are connected through screws; magnesium-titanium photosensitive sheets are uniformly placed on abutted surfaces among the phantom body plates in an immersion way; and the magnesium-titanium photosensitive sheets are aligned with the abutted surface. The blood irradiation dose measuring phantom has the advantages that: (1), the material is common, and the processing is simple; and (2), the operation is simple, the dose of each point in an irradiation blood barrel can be accurately measured.
Description
Technical field
The present invention relates to a kind of medicine equipment, be specifically related to a kind of blood irradiation dosage measurement phantom.
Background technology
After the blood irradiation appearance installs, need test to dose absorption situation in its irradiation blood bucket.At present also do not have suitable detection phantom, can not accurately measure blood bucket inner absorbed dose and dose distribution situation like this.
Summary of the invention
The purpose of this invention is to provide a kind of blood irradiation dosage measurement phantom, can test to dose absorption situation in the irradiation blood bucket easily.
Blood irradiation dosage measurement phantom of the present invention; The design of employing right cylinder; Be disposed with 4～6 die body plates along right cylinder end face diameter direction; Be connected through screw between the die body plate; The heavy uniformly magnesium titanium sensitive film, this magnesium titanium sensitive film and binding face flush of being placed with on the binding face between the die body plate.
Wherein, the size of blood irradiation dosage measurement phantom is consistent with the volume size of irradiation blood bucket, and the quantity of die body plate requires decision according to cylinder diameter and measuring accuracy.Preferably be disposed with the die body plate of 4～6 equal thickness along right cylinder end face diameter direction; It is 1g/cm that the die body plate preferably adopts density
3Organic glass be made; Be connected through laterally zygomorphic four screws between the die body plate, screw can separate the die body plate and merge, and the design of four screws is stable more and firm; Outermost magnesium titanium sensitive film is 1cm apart from the edge of die body plate preferably.
Implementation process of the present invention is following:
Earlier blood irradiation dosage measurement phantom is taken apart, magnesium titanium sensitive film is put into the binding face of die body plate, then the die body plate is merged fixingly, carry out irradiation in the irradiation blood bucket of packing into, the irradiation back that finishes is measured magnesium titanium sensitive film with reader and is got final product.
The invention has the advantages that: (1) material is general, and processing is simple; (2) simple to operate, can measure the dosage of each point in the irradiation blood bucket accurately.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the A-A view of Fig. 2;
Among the figure, 1, die body plate 2, magnesium titanium sensitive film 3, screw.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Embodiment 1:
Like Fig. 1, Fig. 2 and shown in Figure 3, the described blood irradiation dosage measurement of present embodiment phantom adopts the right cylinder design, is disposed with 4 die body plates 1 along right cylinder end face diameter direction, and it is 1g/cm that die body plate 1 adopts density
3Organic glass be made; Be connected through laterally zygomorphic four screws 3 between the die body plate 1; Screw 3 can be opened the die body plate in 1 minute and merge; The heavy uniformly magnesium titanium sensitive film 2 that is placed with on the binding face between the die body plate 1; This magnesium titanium sensitive film 2 and binding face flush, outermost magnesium titanium sensitive film is 1cm apart from the edge of die body plate.
Implementation process is following:
Earlier blood irradiation dosage measurement phantom is taken apart, with the binding face that magnesium titanium sensitive film 2 is put into die body plate 1, die body plate 1 is merged fix then, carry out irradiation in the irradiation blood bucket of packing into, irradiation finishes, and 2 measurements get final product to magnesium titanium sensitive film with reader in the back.
The advantage of present embodiment is: (1) material is general, and processing is simple; (2) simple to operate, can measure the dosage of each point in the irradiation blood bucket accurately.
Claims (5)
1. blood irradiation dosage measurement phantom; It is characterized in that adopting the right cylinder design; Be disposed with 4～6 die body plates along right cylinder end face diameter direction; Be connected through screw between the die body plate; The heavy uniformly magnesium titanium sensitive film, this magnesium titanium sensitive film and binding face flush of being placed with on the binding face between the die body plate.
2. blood irradiation dosage measurement phantom according to claim 1 is characterized in that being disposed with along right cylinder end face diameter direction the die body plate of 4～6 equal thickness.
3. blood irradiation dosage measurement phantom according to claim 1 is characterized in that it is 1g/cm that the die body plate adopts density
3Organic glass be made.
4. blood irradiation dosage measurement phantom according to claim 1 is characterized in that being connected through laterally zygomorphic four screws between the die body plate.
5. blood irradiation dosage measurement phantom according to claim 1 is characterized in that outermost magnesium titanium sensitive film is 1cm apart from the edge of die body plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110170586 CN102353973B (en) | 2011-06-23 | 2011-06-23 | Blood irradiation dose measuring phantom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110170586 CN102353973B (en) | 2011-06-23 | 2011-06-23 | Blood irradiation dose measuring phantom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102353973A true CN102353973A (en) | 2012-02-15 |
| CN102353973B CN102353973B (en) | 2012-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110170586 Active CN102353973B (en) | 2011-06-23 | 2011-06-23 | Blood irradiation dose measuring phantom |
Country Status (1)
| Country | Link |
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| CN (1) | CN102353973B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105807306A (en) * | 2016-04-25 | 2016-07-27 | 张宏涛 | Radioactive particle radiation dose measurement device and measurement method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000121733A (en) * | 1998-10-09 | 2000-04-28 | Hitachi Medical Corp | Jig for dosage measurement |
| CN101080649A (en) * | 2003-04-23 | 2007-11-28 | 科利昂特有限公司 | Devices and methods for determining the amount of energy absorbed during irradiation |
| US20090026377A1 (en) * | 2007-07-23 | 2009-01-29 | Fujifilm Corporation | Cassette |
| CN101968545A (en) * | 2010-09-14 | 2011-02-09 | 中国原子能科学研究院 | Radiation imaging system based on photoluminescence image board with radiation memory function |
| CN202141805U (en) * | 2011-06-23 | 2012-02-08 | 山东新华医疗器械股份有限公司 | Blood radiation dose measure body model |
-
2011
- 2011-06-23 CN CN 201110170586 patent/CN102353973B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000121733A (en) * | 1998-10-09 | 2000-04-28 | Hitachi Medical Corp | Jig for dosage measurement |
| CN101080649A (en) * | 2003-04-23 | 2007-11-28 | 科利昂特有限公司 | Devices and methods for determining the amount of energy absorbed during irradiation |
| US20090026377A1 (en) * | 2007-07-23 | 2009-01-29 | Fujifilm Corporation | Cassette |
| CN101968545A (en) * | 2010-09-14 | 2011-02-09 | 中国原子能科学研究院 | Radiation imaging system based on photoluminescence image board with radiation memory function |
| CN202141805U (en) * | 2011-06-23 | 2012-02-08 | 山东新华医疗器械股份有限公司 | Blood radiation dose measure body model |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105807306A (en) * | 2016-04-25 | 2016-07-27 | 张宏涛 | Radioactive particle radiation dose measurement device and measurement method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102353973B (en) | 2012-12-12 |
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