DE2258350A1 - Roentgenstrahlen-sperrgitter - Google Patents
Roentgenstrahlen-sperrgitterInfo
- Publication number
- DE2258350A1 DE2258350A1 DE19722258350 DE2258350A DE2258350A1 DE 2258350 A1 DE2258350 A1 DE 2258350A1 DE 19722258350 DE19722258350 DE 19722258350 DE 2258350 A DE2258350 A DE 2258350A DE 2258350 A1 DE2258350 A1 DE 2258350A1
- Authority
- DE
- Germany
- Prior art keywords
- grid
- ray
- plastic
- ray barrier
- grille
- 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.)
- Pending
Links
- 239000004033 plastic Substances 0.000 claims description 15
- 229920003023 plastic Polymers 0.000 claims description 15
- 230000004888 barrier function Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000005323 electroforming Methods 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/10—Scattering devices; Absorbing devices; Ionising radiation filters
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
- G03B42/04—Holders for X-ray films
- G03B42/047—Holders for X-ray films provided with marking means
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Measurement Of Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Radiography Using Non-Light Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21412871A | 1971-12-30 | 1971-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2258350A1 true DE2258350A1 (de) | 1973-07-05 |
Family
ID=22797894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722258350 Pending DE2258350A1 (de) | 1971-12-30 | 1972-11-29 | Roentgenstrahlen-sperrgitter |
Country Status (9)
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4121108A (en) * | 1976-09-07 | 1978-10-17 | Manor George H | X-ray film marking device and methods of making and using the same |
| IT1082738B (it) * | 1977-04-08 | 1985-05-21 | Vitalini Pier Luigi | Dispositivo applicabile a lastre radiografiche flessibili per ottenere nella lastra impressionata un reticolo millimetrato |
| FR2505540A1 (fr) * | 1981-05-07 | 1982-11-12 | Ainf | Structure anti-diffusion des rayonnements |
| US4543091A (en) * | 1983-05-18 | 1985-09-24 | Edward C. Froning | X-ray marker device |
| US4794631A (en) * | 1986-10-06 | 1988-12-27 | Vari-X, Inc. | Cardiovascular phantom |
| JP2577929B2 (ja) * | 1987-08-28 | 1997-02-05 | クラリオン株式会社 | 光信号検出回路 |
| US4985019A (en) * | 1988-03-11 | 1991-01-15 | Michelson Gary K | X-ray marker |
| US4918715A (en) * | 1989-05-01 | 1990-04-17 | Webb Research Ii Corporation | Image location marking devices for radiographs, method of making and methods of use |
| US5149965A (en) * | 1990-04-23 | 1992-09-22 | Temple University | Precision radiography scaling device |
| US6178229B1 (en) * | 1998-11-16 | 2001-01-23 | Shen-Po Ko | Mouth held plate for use in tomograph |
| US6892484B2 (en) | 2000-10-13 | 2005-05-17 | Mcginty James J. | Apparatus and method for mammography film image viewing |
| US7922923B2 (en) | 2001-02-01 | 2011-04-12 | Creatv Microtech, Inc. | Anti-scatter grid and collimator designs, and their motion, fabrication and assembly |
| CA2437454A1 (en) * | 2001-02-01 | 2002-08-22 | Creatv Microtech, Inc. | Anti-scatter grids and collimator designs, and their motion, fabrication and assembly |
| US7508919B2 (en) * | 2005-05-06 | 2009-03-24 | Young Matthew D | Diagnostic kit, device, and method of using same |
| GB2438470B (en) * | 2006-05-25 | 2011-06-08 | Simon Wimsey | Pelvic radiograph scaling device |
| US20080019476A1 (en) * | 2006-07-24 | 2008-01-24 | Armen Mirzayan, Dds, Inc. | Apparatus and Method for Producing Medical X-ray Images |
| US8090166B2 (en) | 2006-09-21 | 2012-01-03 | Surgix Ltd. | Medical image analysis |
| IL184151A0 (en) | 2007-06-21 | 2007-10-31 | Diagnostica Imaging Software Ltd | X-ray measurement method |
| EP2310839A4 (en) * | 2008-06-18 | 2011-08-03 | Surgix Ltd | METHOD AND SYSTEM FOR JOINING MULTIPLE PICTURES TO A PANORAMIC IMAGE |
| CA2845839C (en) * | 2011-08-19 | 2016-09-13 | Orthogrid Systems, Llc | Alignment plate apparatus and method of use |
| WO2017030557A1 (en) | 2015-08-17 | 2017-02-23 | Orthogrid Systems, Inc. | A surgical positioning system, apparatus and method of use |
| US11395723B2 (en) * | 2018-09-18 | 2022-07-26 | The Texas A&M University System | Surgical device and methods of use |
| US11589809B2 (en) | 2019-05-03 | 2023-02-28 | The Board Of Regents Of The University Of Texas System | Devices, systems, and methods for locating a position in a body |
| US20240423578A1 (en) * | 2023-06-20 | 2024-12-26 | 3Dio, Inc. | Geometric calibration in an x-ray imaging system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2141193A (en) * | 1937-02-06 | 1938-12-27 | Howard V S Mott | Shoe fitting apparatus |
| JPH041798U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1990-02-07 | 1992-01-08 |
-
0
- BE BE789486D patent/BE789486A/xx unknown
-
1971
- 1971-12-30 US US00214128A patent/US3770956A/en not_active Expired - Lifetime
-
1972
- 1972-08-29 CA CA150,436A patent/CA957438A/en not_active Expired
- 1972-08-31 GB GB4037072A patent/GB1366735A/en not_active Expired
- 1972-10-19 FR FR7237152A patent/FR2165859B1/fr not_active Expired
- 1972-11-16 JP JP47114373A patent/JPS4878890A/ja active Pending
- 1972-11-23 IT IT32029/72A patent/IT971165B/it active
- 1972-11-29 DE DE19722258350 patent/DE2258350A1/de active Pending
- 1972-12-19 NL NL7217284A patent/NL7217284A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7217284A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-07-03 |
| IT971165B (it) | 1974-04-30 |
| CA957438A (en) | 1974-11-05 |
| FR2165859B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-12-30 |
| BE789486A (fr) | 1973-01-15 |
| JPS4878890A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-23 |
| US3770956A (en) | 1973-11-06 |
| FR2165859A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-10 |
| GB1366735A (en) | 1974-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OHW | Rejection |