JP4486811B2 - F−18フッ化物の製造方法および装置 - Google Patents
F−18フッ化物の製造方法および装置 Download PDFInfo
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- JP4486811B2 JP4486811B2 JP2003504417A JP2003504417A JP4486811B2 JP 4486811 B2 JP4486811 B2 JP 4486811B2 JP 2003504417 A JP2003504417 A JP 2003504417A JP 2003504417 A JP2003504417 A JP 2003504417A JP 4486811 B2 JP4486811 B2 JP 4486811B2
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
- G21G1/04—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators
- G21G1/10—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators by bombardment with electrically charged particles
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- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
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Description
上述のとおり、医療用途のためのF−18の製造は、病院が営業を開始する直前の作業シフトにて行われる。図1に示す装置の操作は、通常1時間またはそれ以上かかる一連のランで実行される。ランの開始前に、ターゲットループ(L1)がO−18水で満たされているかを確認する必要がある。次に、第2の製造シリーズのステップでは、F−18を生成し、生成されたF−18を抽出し、および、それを続く処理のために外部のバイアル(37)に送出する。
連続する4つの試行ランをシステムを停止することなく、同一のカートリッジセットを用いて行った。2組のビーム電流量および照射時間を用いた。初期水中のO−18の濃度は(より高い濃度にかかる費用を考慮し)80%のみとした。溶離剤は、水中の40mMの炭酸ナトリウムであった。各運転後に回収されたF−18の量を計測するのに、Capintec(ラムジー、ニュージャージー州)7BT線量キャリブレータを用いた。結果を表3に示す。
前記の操作およびシステム概要の例は、再循環および抽出を達成する多くの方法のうちの一方法を説明するために提供した。様々な同様の構成を同等に首尾よく用いても良い。例えば、HPLCまたは同様の用途のために構成され、且つ不活性ピストンを備えた任意の高圧ピストンポンプおよび逆止弁を用いて液体を抽出することができる。同様に、不活性材料を用い、且つ必要な圧力を置換することができ、および、水と適合するならば、HamiltonおよびRheodyneのバルブを置換して用いることができる種々のバルブ設計が利用可能である。
Claims (10)
- F−18同位元素を作る方法であって、
a)ターゲットキャビティを含むターゲットループ(L1)を通してO−18水を循環させる間に、前記ターゲットキャビティに陽子線を照射して、O−18の一部をF−18に変換させるステップ;
b)前記生成されたF−18の量を放射線センサーによってモニターするステップ;および
c)定期的に、
i)前記生成されたF−18を含む前記O−18水を、前記ターゲットループから、前記ターゲットキャビティとF−18抽出装置とO−18精製装置とを通る経路へ迂回させることにより、前記F−18を抽出し、かつ前記O−18水を前記ターゲットループ内での再利用のために精製し;
ii)前記O−18水を前記経路から再び前記ターゲットループへ迂回させ;
iii)前記F−18抽出装置内および前記O−18精製装置内に残留している前記O−18水を前記ターゲットループへ排出することにより、前記F−18抽出装置および前記O−18精製装置をパージし;
iv)前記F−18抽出装置内に蓄積された前記F−18を溶出するステップ
を含み、前記方法は、精製された前記O−18水が前記ターゲットキャビティを通して連続的に再循環されることを特徴とする、方法。 - 前記F−18抽出装置が陰イオン交換型フィルタである、請求項1に記載の方法。
- 前記循環するO−18水の、前記ターゲットキャビティ内における圧力を1.7MPa以上に維持する、請求項1に記載の方法。
- 前記O−18精製装置により、前記O−18水がイオン交換樹脂によって精製される、請求項1に記載の方法。
- 前記ステップ(c)において、陽子線照射を中断することなく、定期的に追加のO−18水を前記ターゲットループに再導入するステップをさらに含む、請求項1に記載の方法。
- 前記ステップ(c)において、陽子線照射を中断することなく、定期的にF−18の抽出を行う、請求項2、3、4、または5に記載の方法。
- O−18の一部をF−18に変換させるために陽子線によって照射されるターゲットキャビティと、F−18抽出装置と、O−18精製装置とを通る経路、および前記ターゲットキャビティを通るターゲットループ(L1)を備えた、O−18水を循環させてF−18同位元素を作るための装置であって、
前記装置は、生成されたF−18の量をモニターするための放射線センサー、前記経路から前記ターゲットループへまたは前記ターゲットループから前記経路へ前記O−18水を迂回させる手段、および前記O−18水を前記ターゲットキャビティを通して連続的に再循環させる手段をさらに備えていることを特徴とする、装置。 - 前記F−18抽出装置が陰イオン交換型フィルタである、請求項7に記載の装置。
- 前記O−18水の圧力を維持するために背圧レギュレータを用いる、請求項7に記載の装置。
- 前記O−18精製装置が、イオン交換樹脂によって前記O−18水を精製する装置である、請求項7に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/878,770 US6567492B2 (en) | 2001-06-11 | 2001-06-11 | Process and apparatus for production of F-18 fluoride |
PCT/US2002/016017 WO2002101758A1 (en) | 2001-06-11 | 2002-05-21 | Process and apparatus for production of f-18 fluoride |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005505751A JP2005505751A (ja) | 2005-02-24 |
JP4486811B2 true JP4486811B2 (ja) | 2010-06-23 |
Family
ID=25372803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003504417A Expired - Lifetime JP4486811B2 (ja) | 2001-06-11 | 2002-05-21 | F−18フッ化物の製造方法および装置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US6567492B2 (ja) |
EP (1) | EP1397812B1 (ja) |
JP (1) | JP4486811B2 (ja) |
AT (1) | ATE344966T1 (ja) |
DE (1) | DE60215939T2 (ja) |
WO (1) | WO2002101758A1 (ja) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6599484B1 (en) * | 2000-05-12 | 2003-07-29 | Cti, Inc. | Apparatus for processing radionuclides |
US6567492B2 (en) * | 2001-06-11 | 2003-05-20 | Eastern Isotopes, Inc. | Process and apparatus for production of F-18 fluoride |
CA2486722A1 (en) * | 2002-05-21 | 2003-12-04 | Duke University | Batch target and method for producing radionuclide |
US7018614B2 (en) * | 2002-11-05 | 2006-03-28 | Eastern Isotopes, Inc. | Stabilization of radiopharmaceuticals labeled with 18-F |
EP1429345A1 (fr) * | 2002-12-10 | 2004-06-16 | Ion Beam Applications S.A. | Dispositif et procédé de production de radio-isotopes |
JP2006527367A (ja) * | 2003-04-22 | 2006-11-30 | モレキュラー テクノロジーズ インコーポレイテッド | Fdg等の分子画像化プローブを合成するためのシステム及び方法 |
US7776309B2 (en) * | 2003-07-24 | 2010-08-17 | The Queen's Medical Center | Preparation and use of alkylating agents |
EP1670519B1 (en) * | 2003-09-11 | 2016-07-13 | Mayo Foundation For Medical Education And Research | Radiolabeled thymidine solid-phase extraction purification method |
US7831009B2 (en) * | 2003-09-25 | 2010-11-09 | Siemens Medical Solutions Usa, Inc. | Tantalum water target body for production of radioisotopes |
EP1569243A1 (en) * | 2004-02-20 | 2005-08-31 | Ion Beam Applications S.A. | Target device for producing a radioisotope |
US9627097B2 (en) * | 2004-03-02 | 2017-04-18 | General Electric Company | Systems, methods and apparatus for infusion of radiopharmaceuticals |
US20050232861A1 (en) * | 2004-04-20 | 2005-10-20 | Buchanan Charles R | Microfluidic apparatus and method for synthesis of molecular imaging probes including FDG |
US20050232387A1 (en) * | 2004-04-20 | 2005-10-20 | Padgett Henry C | Microfluidic apparatus and method for synthesis of molecular imaging probes |
US20050279130A1 (en) * | 2004-06-18 | 2005-12-22 | General Electric Company | 18O[O2] oxygen refilling technique for the production of 18[F2] fluorine |
CA2572022C (en) * | 2004-06-29 | 2012-09-04 | Triumf, Operating As A Joint Venture By The Governors Of The University Of Alberta, The University Of British Columbia, Carleton University, Sim | Forced convection target assembly |
EP1820047B1 (en) | 2004-08-12 | 2014-05-21 | Gradel S.à.r.L. | Process for neutron interrogation of objects in relative motion or of large extent |
WO2006015864A1 (en) * | 2004-08-12 | 2006-02-16 | John Sved | Proton generator apparatus for isotope production |
US20060039522A1 (en) * | 2004-08-18 | 2006-02-23 | Research Foundation Of The State University Of New York | Cyclotron target, apparatus for handling fluids with respect thereto and for recovering irradiated fluids, and methods of operating same |
US20060062342A1 (en) * | 2004-09-17 | 2006-03-23 | Cyclotron Partners, L.P. | Method and apparatus for the production of radioisotopes |
US7235216B2 (en) * | 2005-05-01 | 2007-06-26 | Iba Molecular North America, Inc. | Apparatus and method for producing radiopharmaceuticals |
US7556780B1 (en) * | 2006-09-11 | 2009-07-07 | Atomic Energy Council-Institute Of Nuclear Energy Research | Device for 123I-ADAM and automatic manufacturing device thereof |
KR100855106B1 (ko) * | 2007-02-02 | 2008-08-29 | 한국원자력연구원 | 0-18 농축표적의 유기불순물 정제 방법 및 장치 |
ATE529866T1 (de) | 2007-10-29 | 2011-11-15 | Atomic Energy Council | Freisetzungssystem für flüssigisotope |
US8340058B2 (en) * | 2007-10-29 | 2012-12-25 | Nvidia Corporation | Headphone with enhanced voice communication |
US20100243082A1 (en) * | 2007-10-31 | 2010-09-30 | Atomic Energy Council - Institute Of Nuclear Energy Research | Liquid isotope delivery system |
EP2063039A1 (en) * | 2007-11-26 | 2009-05-27 | Technical University of Denmark | Light-weight load-bearing structure |
KR20160072846A (ko) | 2008-05-02 | 2016-06-23 | 샤인 메디컬 테크놀로지스, 인크. | 의료용 동위원소를 생산하는 디바이스 및 방법 |
US8825015B2 (en) * | 2008-09-18 | 2014-09-02 | Nvidia Corporation | Accessing web pages on communication paths with low bandwidth |
US9464319B2 (en) | 2009-03-24 | 2016-10-11 | California Institute Of Technology | Multivolume devices, kits and related methods for quantification of nucleic acids and other analytes |
US9447461B2 (en) | 2009-03-24 | 2016-09-20 | California Institute Of Technology | Analysis devices, kits, and related methods for digital quantification of nucleic acids and other analytes |
CN102439717B (zh) | 2009-03-24 | 2015-01-21 | 芝加哥大学 | 滑动式芯片装置和方法 |
US10196700B2 (en) | 2009-03-24 | 2019-02-05 | University Of Chicago | Multivolume devices, kits and related methods for quantification and detection of nucleic acids and other analytes |
US8670513B2 (en) * | 2009-05-01 | 2014-03-11 | Bti Targetry, Llc | Particle beam target with improved heat transfer and related apparatus and methods |
US8273300B2 (en) * | 2009-07-09 | 2012-09-25 | Siemens Medical Solutions Usa, Inc. | Modular system for radiosynthesis with multi-run capabilities and reduced risk of radiation exposure |
US8435454B2 (en) * | 2009-07-09 | 2013-05-07 | Siemens Medical Solutions Usa, Inc. | Modular system for radiosynthesis with multi-run capabilities and reduced risk of radiation exposure |
WO2012003009A2 (en) | 2010-01-28 | 2012-01-05 | Shine Medical Technologies, Inc. | Segmented reaction chamber for radioisotope production |
US9336916B2 (en) * | 2010-05-14 | 2016-05-10 | Tcnet, Llc | Tc-99m produced by proton irradiation of a fluid target system |
BE1019556A3 (fr) | 2010-10-27 | 2012-08-07 | Ion Beam Applic Sa | Dispositif destine a la production de radioisotopes. |
US9139316B2 (en) | 2010-12-29 | 2015-09-22 | Cardinal Health 414, Llc | Closed vial fill system for aseptic dispensing |
US10734126B2 (en) | 2011-04-28 | 2020-08-04 | SHINE Medical Technologies, LLC | Methods of separating medical isotopes from uranium solutions |
US9269467B2 (en) | 2011-06-02 | 2016-02-23 | Nigel Raymond Stevenson | General radioisotope production method employing PET-style target systems |
US20130020727A1 (en) | 2011-07-15 | 2013-01-24 | Cardinal Health 414, Llc. | Modular cassette synthesis unit |
WO2013012822A1 (en) * | 2011-07-15 | 2013-01-24 | Cardinal Health 414, Llc | Systems, methods, and devices for producing, manufacturing, and control of radiopharmaceuticals |
US9417332B2 (en) | 2011-07-15 | 2016-08-16 | Cardinal Health 414, Llc | Radiopharmaceutical CZT sensor and apparatus |
EP2581914B1 (fr) * | 2011-10-10 | 2014-12-31 | Ion Beam Applications S.A. | Procédé et installation pour la production d'un radioisotope |
RU2649662C2 (ru) | 2012-04-05 | 2018-04-05 | Шайн Медикал Текнолоджиз, Инк. | Водная сборка и способ управления |
KR101443512B1 (ko) * | 2013-03-27 | 2014-09-22 | 조선대학교산학협력단 | O-18 농축수의 자동 공급 및 회수 기능을 갖는 방사성 동위원소 생산용 표적장치 |
US10473668B2 (en) * | 2014-06-06 | 2019-11-12 | The Regents Of The University Of California | Self-shielded, benchtop radio chemistry system with a plurality shielded carriers containing a disposable chip cassette |
NL2014828B1 (en) | 2015-05-20 | 2017-01-31 | Out And Out Chemistry S P R L | Method of performing a plurality of synthesis processes of preparing a radiopharmaceutical in series, a device and cassette for performing this method. |
KR102233112B1 (ko) * | 2019-07-25 | 2021-03-29 | 한국원자력의학원 | 액체 타겟을 이용한 핵종 생산 장치 |
RU2724108C1 (ru) * | 2019-08-20 | 2020-06-22 | Акционерное общество "Государственный научный центр-Научно-исследовательский институт атомных реакторов" | Мишень для наработки радиоактивных изотопов и способ ее изготовления |
CN113828259A (zh) * | 2021-09-24 | 2021-12-24 | 上海安迪科正电子技术有限公司 | 一种氟-18离子的生产方法及应用 |
CN117062296B (zh) * | 2023-08-14 | 2024-02-02 | 北京恒益德科技有限公司 | 一种18f氟化钠半自动制备装置 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3981769A (en) | 1972-04-26 | 1976-09-21 | Medi-Physics, Inc. | Process for preparing fluorine-18 |
US3993538A (en) * | 1976-01-27 | 1976-11-23 | The United States Of America As Represented By The United States Energy Research And Development Administration | Production of high purity radiothallium |
US4818468A (en) | 1977-08-03 | 1989-04-04 | The Regents Of The University Of California | Continuous flow radioactive production |
US4252668A (en) * | 1979-02-22 | 1981-02-24 | The United States Of America As Represented By The United States Department Of Energy | Process for preparation of potassium-38 |
JPS57142600A (en) * | 1981-02-28 | 1982-09-03 | Japan Steel Works Ltd | Target device |
US4436717A (en) | 1981-05-29 | 1984-03-13 | The United States Of America As Represented By The United States Department Of Energy | 18 F-4-Fluoroantipyrine |
JPS603600A (ja) * | 1983-06-21 | 1985-01-09 | 住友重機械工業株式会社 | 強制循環式の放射性同位体連続合成方法とそれに用いる装置 |
JPH0640160B2 (ja) * | 1985-04-25 | 1994-05-25 | 住友重機械工業株式会社 | 放射性同位元素18f製造用ターゲット装置 |
US5037602A (en) | 1989-03-14 | 1991-08-06 | Science Applications International Corporation | Radioisotope production facility for use with positron emission tomography |
US5082980A (en) | 1990-06-13 | 1992-01-21 | Case Western Reserve University | Process and apparatus for synthesizing oxygen-15 labelled butanol for positron emission tomography |
MC2260A1 (fr) | 1990-06-18 | 1993-04-26 | Dow Chemical Co | Formulations de produits radiopharmaceutiques,leur methode d'administration et leur procede de preparation |
JPH0778558B2 (ja) * | 1990-07-20 | 1995-08-23 | 日本鋼管株式会社 | ▲上13▼nh▲上+▼▲下4▼,▲上18▼f−同時製造用ターゲット箱 |
CA2055297C (en) | 1990-11-13 | 1996-10-08 | Iwao Kanno | Apparatus and method for producing and automatically injecting h--o |
US5280505A (en) | 1991-05-03 | 1994-01-18 | Science Research Laboratory, Inc. | Method and apparatus for generating isotopes |
DK0600992T3 (da) | 1991-08-29 | 2000-10-09 | Mallinckrodt Medical Inc | Anvendelse af gentissyre eller gentisylalkohol til stabilisering af radiomærkede peptider og proteiner |
WO1994021653A1 (en) | 1993-03-22 | 1994-09-29 | General Electric Company | Method for making 2-fluoro-2-deoxyglucose |
US5425063A (en) | 1993-04-05 | 1995-06-13 | Associated Universities, Inc. | Method for selective recovery of PET-usable quantities of [18 F] fluoride and [13 N] nitrate/nitrite from a single irradiation of low-enriched [18 O] water |
US5468355A (en) | 1993-06-04 | 1995-11-21 | Science Research Laboratory | Method for producing radioisotopes |
WO1995018668A1 (de) | 1994-01-11 | 1995-07-13 | Forschungszentrum Jülich GmbH | Verfahren zur abtrennung von trägerfreien radionukliden aus targetflüssigkeit, dessen anwendung und dafür geeignete anordnung |
US5482865A (en) | 1994-06-10 | 1996-01-09 | Associated Universities, Inc. | Apparatus and method for preparing oxygen-15 labeled water H2 [15 O] in an injectable form for use in positron emission tomography |
JP3008329B2 (ja) | 1995-01-26 | 2000-02-14 | 信彦 中澤 | ラジオアイソトープ標識試薬調整用プレフィルドキット |
US5573747A (en) | 1995-05-19 | 1996-11-12 | Lacy; Jeffrey L. | Method for preparing a physiological isotonic pet radiopharmaceutical of 62 Cu |
US5586153A (en) | 1995-08-14 | 1996-12-17 | Cti, Inc. | Process for producing radionuclides using porous carbon |
JPH0954196A (ja) | 1995-08-17 | 1997-02-25 | Nihon Medi Physics Co Ltd | 18−f製造ターゲット部材及びターゲットシステム |
US6066309A (en) | 1996-02-02 | 2000-05-23 | Rhomed Incorporated | Post-labeling stabilization of radiolabeled proteins and peptides |
US5932178A (en) | 1996-03-29 | 1999-08-03 | Nkk Plant Engineering Corporation | FDG synthesizer using columns |
BE1010280A3 (fr) | 1996-05-02 | 1998-05-05 | Coincidence S A | Procede et dispositif de synthese de 2-[18f] fluoro-2-deoxy-d-glucose. |
US6027710A (en) | 1996-09-18 | 2000-02-22 | Nihon Medi-Physiscs Co., Ltd. | Radiation-protecting agent |
JPH10206597A (ja) * | 1997-01-23 | 1998-08-07 | Rikagaku Kenkyusho | 低速陽電子ビーム発生方法及び装置 |
US5917874A (en) | 1998-01-20 | 1999-06-29 | Brookhaven Science Associates | Accelerator target |
JPH11295494A (ja) * | 1998-04-08 | 1999-10-29 | Nippon Meji Physics Kk | [f−18]−フッ化物イオンの製造方法 |
JP2001074891A (ja) * | 1999-09-03 | 2001-03-23 | Hitachi Ltd | 放射線同位体製造装置および方法 |
DE60138526D1 (de) * | 2000-02-23 | 2009-06-10 | Univ Alberta The University Of | Verfahren und vorrichtung zur erzeugung von 18f-fluorid |
US6567492B2 (en) * | 2001-06-11 | 2003-05-20 | Eastern Isotopes, Inc. | Process and apparatus for production of F-18 fluoride |
-
2001
- 2001-06-11 US US09/878,770 patent/US6567492B2/en not_active Expired - Lifetime
-
2002
- 2002-05-21 AT AT02731883T patent/ATE344966T1/de not_active IP Right Cessation
- 2002-05-21 DE DE60215939T patent/DE60215939T2/de not_active Expired - Lifetime
- 2002-05-21 EP EP02731883A patent/EP1397812B1/en not_active Expired - Lifetime
- 2002-05-21 WO PCT/US2002/016017 patent/WO2002101758A1/en active IP Right Grant
- 2002-05-21 JP JP2003504417A patent/JP4486811B2/ja not_active Expired - Lifetime
-
2003
- 2003-05-06 US US10/429,990 patent/US20030194039A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ATE344966T1 (de) | 2006-11-15 |
DE60215939T2 (de) | 2007-09-13 |
US6567492B2 (en) | 2003-05-20 |
WO2002101758A1 (en) | 2002-12-19 |
DE60215939D1 (de) | 2006-12-21 |
US20030007588A1 (en) | 2003-01-09 |
US20030194039A1 (en) | 2003-10-16 |
EP1397812A1 (en) | 2004-03-17 |
EP1397812B1 (en) | 2006-11-08 |
JP2005505751A (ja) | 2005-02-24 |
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