JPH10507952A - バイオプシー針 - Google Patents
バイオプシー針Info
- Publication number
- JPH10507952A JPH10507952A JP8514734A JP51473496A JPH10507952A JP H10507952 A JPH10507952 A JP H10507952A JP 8514734 A JP8514734 A JP 8514734A JP 51473496 A JP51473496 A JP 51473496A JP H10507952 A JPH10507952 A JP H10507952A
- Authority
- JP
- Japan
- Prior art keywords
- biopsy needle
- notch
- stylet
- needle device
- tissue
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
- A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
- A61B10/0275—Pointed or sharp biopsy instruments means for severing sample with sample notch, e.g. on the side of inner stylet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B2010/0208—Biopsy devices with actuators, e.g. with triggered spring mechanisms
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Endoscopes (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 組織を穿刺する尖った先端を有する外側カニューレと、該カニューレの 中に位置していてその側部が切り欠かれているスタイレットとを備え、前記スタ イレット及びカニューレが、互いに関して軸方向に運動可能であるように構成さ れたバイオプシー針装置であって、前記スタイレットは、先端付近にノッチを有 する中実の棒部材から形成されており、前記ノッチのその長手方向に沿う部分は 、保護された標本収容空間を少なくとも部分的に形成するように、壁で形成され た領域によってその境界が定められていることを特徴とするバイオプシー針装置 。 2. 請求項1のバイオプシー針装置において、前記スタイレットは、組織を 穿刺する尖った先端を備えていることを特徴とするバイオプシー針装置。 3. 請求項1のバイオプシー針装置において、前記ノッチは、円筒形の領域 を形成しており、前記壁で形成された領域は、半円形状の断面を有していること を特徴とするバイオプシー針装置。 4. 請求項3のバイオプシー針装置において、前記ノッチは、前記棒の直径 の約90−97%の断面積を有していることを特徴とするバイオプシー針装置。 5. 請求項3のバイオプシー針装置において、前記壁で形成された領域の肉 厚が、約0.203乃至0.330mm(0.008乃至0.013インチ)の 範囲にあることを特徴とするバイオプシー針装置。 6. 請求項5のバイオプシー針装置において、前記棒の断面積が、14乃至 18ゲージの範囲にあることを特徴とするバイオプシー針装置。 7. 請求項6のバイオプシー針装置において、前記ノッチの長さが、約10 −20mmであることを特徴とするバイオプシー針装置。 8. 請求項7のバイオプシー針装置において、前記ノッチの長さが、約17 mmであることを特徴とするバイオプシー針装置。 9. 生検標本を採取する方法であって、 組織を穿刺する尖った先端を有する外側カニューレと、該カニューレの中に位 置していてその側部が切り欠かれているスタイレットとを備え、前記スタイレッ ト及びカニューレが、互いに関して軸方向に運動可能であり、前記スタイレット は、先端付近にノッチを有する中実の棒部材から実質的に形成されており、前記 ノッチは、その長手方向に沿って、前記棒部材の薄肉の領域によってその境界が 定められていて、標本収容空間を形成するように構成されている、バイオプシー 針を準備する工程と、 前記スタイレットの先端を前記カニューレの組織を穿刺する尖った先端に整合 させる工程と、 前記バイオプシー針を採取すべき組織の中に導入する工程と、 前記スタイレットを先端方向に前進させて、採取すべき組織を前記ノッチの中 に入れる工程と、 前記カニューレを先端方向に前進させて、前記組織を切断し、該組織を前記標 本収容空間の中に保持する工程と、 前記バイオプシー針を取り除く工程とを備えることを特徴とする方法。 10. 請求項9の方法において、硬いガン病巣から標本を採取する工程を備え ることを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33200094A | 1994-10-31 | 1994-10-31 | |
US08/332,000 | 1994-10-31 | ||
PCT/US1995/013863 WO1996013214A1 (en) | 1994-10-31 | 1995-10-26 | Biopsy needle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10507952A true JPH10507952A (ja) | 1998-08-04 |
JP3678752B2 JP3678752B2 (ja) | 2005-08-03 |
Family
ID=23296270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51473496A Expired - Fee Related JP3678752B2 (ja) | 1994-10-31 | 1995-10-26 | バイオプシー針 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5989196A (ja) |
EP (1) | EP0841874B1 (ja) |
JP (1) | JP3678752B2 (ja) |
CA (1) | CA2202613C (ja) |
DE (1) | DE69532654T2 (ja) |
WO (1) | WO1996013214A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001224598A (ja) * | 2000-02-15 | 2001-08-21 | Asahi Optical Co Ltd | 内視鏡用組織採取具 |
JP2001231783A (ja) * | 2000-02-23 | 2001-08-28 | Asahi Optical Co Ltd | 内視鏡用組織採取具 |
JP2001231782A (ja) * | 2000-02-23 | 2001-08-28 | Asahi Optical Co Ltd | 内視鏡用組織採取具 |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6142955A (en) | 1997-09-19 | 2000-11-07 | United States Surgical Corporation | Biopsy apparatus and method |
US6509187B2 (en) | 1998-05-25 | 2003-01-21 | Agrobiogen Gmbh | Method and device for collection and preparation of tissue samples for molecular genetic diagnostics |
YU73700A (sh) * | 1998-05-25 | 2002-10-18 | Agrobiogen Gmbh. | Uredjaj i postupak za sakupljanje i početnu obradu uzoraka tkiva za molekularnu genetsku dijagnostiku |
US6056700A (en) * | 1998-10-13 | 2000-05-02 | Emx, Inc. | Biopsy marker assembly and method of use |
US6162203A (en) * | 1999-01-11 | 2000-12-19 | Haaga; John R. | Cargo delivery needle |
DK176336B1 (da) * | 1999-12-22 | 2007-08-20 | Asahi Optical Co Ltd | Endoskopisk vævsindsamlingsinstrument |
US6416484B1 (en) * | 2000-03-24 | 2002-07-09 | Promex, Inc. | Biopsy extractor |
IT1316082B1 (it) * | 2000-05-25 | 2003-03-28 | Beniamino Palmieri | Dispositivo per biopsia |
US6419641B1 (en) * | 2000-11-28 | 2002-07-16 | Promex, Llc | Flexible tip medical instrument |
FR2823065B1 (fr) * | 2001-04-04 | 2004-08-13 | Chevillot Sa | Etiquette auriculaire de marquage des animaux avec systeme de prelevement de matiere organique |
WO2003026509A2 (en) * | 2001-09-20 | 2003-04-03 | The Government Of The United States Of America, Asrepresented By The Secretary Of The Department Of Health And Human Services | Tissue-sampling instrument and methods of use |
US6902526B2 (en) * | 2002-10-23 | 2005-06-07 | Orthopaedic Development, Llc | Visualizing ablation device and procedure |
US7022085B2 (en) | 2002-11-20 | 2006-04-04 | Scimed Life Systems, Inc. | Medical instrument |
US7008382B2 (en) * | 2002-11-20 | 2006-03-07 | Scimed Life Systems, Inc. | Medical instrument |
US8137288B2 (en) * | 2002-11-20 | 2012-03-20 | Boston Scientific Scimed, Inc. | Medical instrument |
US20050277845A1 (en) * | 2004-05-27 | 2005-12-15 | David Cooke | Medical instrument |
US7063672B2 (en) * | 2003-01-31 | 2006-06-20 | Inter-V Manan | Integrated biopsy needle assembly |
US7156815B2 (en) | 2003-03-19 | 2007-01-02 | Biomedical Resources, Inc. | Soft tissue biopsy instrument |
US20050124914A1 (en) * | 2003-12-04 | 2005-06-09 | Dicarlo Paul | Medical instrument |
WO2005096953A1 (en) * | 2004-03-31 | 2005-10-20 | Wilson-Cook Medical Inc. | Biopsy needle system |
US8414580B2 (en) | 2004-04-20 | 2013-04-09 | Boston Scientific Scimed, Inc. | Co-access bipolar ablation probe |
CA2506961C (en) * | 2004-05-11 | 2013-05-07 | Inrad, Inc. | Core biopsy device |
US8568334B2 (en) | 2004-05-11 | 2013-10-29 | Inrad, Inc. | Core biopsy device |
US7828773B2 (en) | 2005-07-11 | 2010-11-09 | Covidien Ag | Safety reset key and needle assembly |
US7850650B2 (en) | 2005-07-11 | 2010-12-14 | Covidien Ag | Needle safety shield with reset |
US7905857B2 (en) | 2005-07-11 | 2011-03-15 | Covidien Ag | Needle assembly including obturator with safety reset |
US20060200041A1 (en) * | 2005-03-04 | 2006-09-07 | Ethicon Endo-Surgery, Inc. | Biopsy device incorporating an adjustable probe sleeve |
US7517322B2 (en) | 2005-03-04 | 2009-04-14 | Ethicon Endo-Surgery, Inc. | Biopsy device with variable side aperture |
US9332971B2 (en) * | 2005-04-28 | 2016-05-10 | Boston Scientific Scimed, Inc. | Biopsy systems |
US7878987B2 (en) * | 2005-05-05 | 2011-02-01 | The Regents Of The University Of California | Methods and instruments for assessing bone fracture risk |
US20060276747A1 (en) | 2005-06-06 | 2006-12-07 | Sherwood Services Ag | Needle assembly with removable depth stop |
US7731692B2 (en) | 2005-07-11 | 2010-06-08 | Covidien Ag | Device for shielding a sharp tip of a cannula and method of using the same |
US20070016101A1 (en) * | 2005-07-13 | 2007-01-18 | Feldman Dennis D | Core Biopsy Device |
US7654735B2 (en) | 2005-11-03 | 2010-02-02 | Covidien Ag | Electronic thermometer |
US7473232B2 (en) | 2006-02-24 | 2009-01-06 | Boston Scientific Scimed, Inc. | Obtaining a tissue sample |
US7766843B2 (en) * | 2006-03-03 | 2010-08-03 | Ethicon Endo-Surgery, Inc. | Biopsy method |
US20070208272A1 (en) * | 2006-03-03 | 2007-09-06 | Voegele James W | Biopsy device |
US8394033B2 (en) * | 2006-07-12 | 2013-03-12 | Boston Scientific Scimed, Inc. | Biopsy device |
US20080119846A1 (en) * | 2006-10-11 | 2008-05-22 | Rioux Robert F | Methods and apparatus for percutaneous patient access and subcutaneous tissue tunneling |
US7914463B2 (en) * | 2006-10-23 | 2011-03-29 | Clipius Technologies, Inc. | Double core biopsy instrumentation kit |
US8137287B2 (en) * | 2007-05-14 | 2012-03-20 | Boston Scientific Scimed, Inc. | Biopsy device |
US20080300506A1 (en) * | 2007-05-29 | 2008-12-04 | Boston Scientific Scimed, Inc. | Biopsy device with multiple cutters |
WO2009025779A1 (en) * | 2007-08-20 | 2009-02-26 | The Regents Of The University Of California | Methods and instruments for measuring tissue mechanical properties |
US8357104B2 (en) | 2007-11-01 | 2013-01-22 | Coviden Lp | Active stylet safety shield |
US20090118641A1 (en) * | 2007-11-02 | 2009-05-07 | Jacques Van Dam | Devices, Methods, and Kits for a Biopsy Device |
US20090149774A1 (en) * | 2007-12-06 | 2009-06-11 | Ebi, L.P. | bone marrow aspiration needle |
US8388550B2 (en) * | 2009-05-19 | 2013-03-05 | Cook Medical Technologies Llc | Guidable cutting instrument |
US8057403B2 (en) | 2009-05-29 | 2011-11-15 | Promex Technologies, Inc. | Flexible biopsy needle |
US8920416B2 (en) * | 2009-09-30 | 2014-12-30 | Boston Scientific Scimed, Inc. | Medical probe with translatable co-access cannula |
US9060759B2 (en) | 2011-03-31 | 2015-06-23 | Cook Medical Technologies Llc | Adjustable-throw biopsy needle |
US10448930B2 (en) * | 2011-05-04 | 2019-10-22 | Cook Medical Technologies Llc | Methods and devices for maximizing tissue collection in partial-core biopsy needles |
KR102283240B1 (ko) | 2012-11-21 | 2021-07-30 | 씨. 알. 바드, 인크. | 코어 바늘 생검 디바이스 |
USD735332S1 (en) | 2013-03-06 | 2015-07-28 | C. R. Bard, Inc. | Biopsy device |
USD737440S1 (en) | 2013-03-07 | 2015-08-25 | C. R. Bard, Inc. | Biopsy device |
US10092276B2 (en) | 2013-03-15 | 2018-10-09 | Cook Medical Technologies Llc | Tissue acquisition device with indication system |
USD735333S1 (en) | 2013-06-26 | 2015-07-28 | C. R. Bard, Inc. | Biopsy device |
US11172912B2 (en) * | 2014-09-23 | 2021-11-16 | Innovasci Llc | Biopsy needle and medical device incorporating the same |
ES2802453T3 (es) * | 2016-03-24 | 2021-01-19 | Allflex Europe Sa | Uso de una composición acuosa para la disolución de biomoléculas de una muestra de tejido |
WO2019108786A1 (en) | 2017-11-30 | 2019-06-06 | C.R. Bard, Inc. | Sample container and coaxial introducer cannula for a biopsy apparatus |
Family Cites Families (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE141108C (ja) * | ||||
US737293A (en) * | 1900-11-01 | 1903-08-25 | George H Summerfeldt | Veterinary surgical instrument. |
US1585934A (en) * | 1923-12-29 | 1926-05-25 | Radium Emanation Corp | Diagnostic needle |
US1867624A (en) * | 1930-04-01 | 1932-07-19 | Memorial Hospital For The Trea | Device for obtaining biopsy specimens |
US2496111A (en) * | 1947-09-26 | 1950-01-31 | Turkel Henry | Biopsy needle |
US3001522A (en) * | 1957-12-26 | 1961-09-26 | Silverman Irving | Biopsy device |
FR1267960A (fr) * | 1960-06-17 | 1961-07-28 | Collin | Instrument pour la biopsie des viscères pleins |
US3342175A (en) * | 1964-11-23 | 1967-09-19 | Robert T Bulloch | Cardiac biopsy instrument |
US3477423A (en) * | 1967-01-09 | 1969-11-11 | Baxter Laboratories Inc | Biopsy instrument |
US3882849A (en) * | 1974-03-25 | 1975-05-13 | Khosrow Jamshidi | Soft Tissue Biopsy Device |
US3995619A (en) * | 1975-10-14 | 1976-12-07 | Glatzer Stephen G | Combination subcutaneous suture remover, biopsy sampler and syringe |
US4201213A (en) * | 1978-01-30 | 1980-05-06 | Codman & Shurtleff, Inc. | Surgical tool |
US4220155A (en) * | 1978-05-11 | 1980-09-02 | Colorado State University Research Foundation | Apparatus for spaying large animals |
GB2022421B (en) * | 1978-06-08 | 1982-09-15 | Wolf Gmbh Richard | Devices for obtaining tissure samples |
EP0010321A1 (de) * | 1978-10-19 | 1980-04-30 | Renzo Dr. Brun Del Re | Vorrichtung zur einhändigen Bedienung eines Biopsiegerätes |
US4574803A (en) * | 1979-01-19 | 1986-03-11 | Karl Storz | Tissue cutter |
US4396021A (en) * | 1980-12-15 | 1983-08-02 | Baumgartner George C | Surgical instrument and process |
EP0105309A1 (en) * | 1982-03-31 | 1984-04-18 | Radiplast Ab | A device for taking tissue samples |
DE3347671A1 (de) * | 1983-12-31 | 1985-07-11 | Richard Wolf Gmbh, 7134 Knittlingen | Instrument zur entnahme von gewebeproben |
US4776346A (en) * | 1984-02-10 | 1988-10-11 | Dan Beraha | Biopsy instrument |
US4651753A (en) * | 1984-10-12 | 1987-03-24 | Jayco Pharmaceuticals | Endoscopic multiple biopsy instrument |
US4708147A (en) * | 1985-02-25 | 1987-11-24 | Haaga John R | Universal biopsy needle |
US4702261A (en) * | 1985-07-03 | 1987-10-27 | Sherwood Medical Company | Biopsy device and method |
SE456886B (sv) * | 1986-02-19 | 1988-11-14 | Radiplast Ab | Anordning foer vaevnadsprovtagning med hjaelp av ett naalaggregat |
EP0243803B1 (en) * | 1986-04-29 | 1991-07-10 | Waldemar Link (GmbH & Co.) | Medical instrument for removing bone tissue |
US4766907A (en) * | 1986-10-15 | 1988-08-30 | Groot William J De | Apparatus and method for performing a biopsy and a device for manipulating same |
US4799494A (en) * | 1986-10-22 | 1989-01-24 | Wang Ko P | Percutaneous aspiration lung biopsy needle assembly |
US4735215A (en) * | 1987-01-05 | 1988-04-05 | Goto David S | Soft tissue biopsy instrument |
US4733671A (en) * | 1987-03-17 | 1988-03-29 | Mehl Donald N | Tissue needle |
US4799495A (en) * | 1987-03-20 | 1989-01-24 | National Standard Company | Localization needle assembly |
US4790329A (en) * | 1987-06-12 | 1988-12-13 | Trustees Of Beth Israel Hospital | Adjustable biopsy localization device |
US5146921A (en) * | 1987-11-27 | 1992-09-15 | Vance Products Inc. | Biopsy instrument stylet and cannula assembly |
US5048538A (en) * | 1989-11-27 | 1991-09-17 | Vance Products Incorporated | Biopsy instrument |
US4881551A (en) * | 1988-02-01 | 1989-11-21 | Hart Enterprises, Inc. | Soft tissue core biopsy instrument |
US5080655A (en) * | 1988-05-26 | 1992-01-14 | Haaga John R | Medical biopsy needle |
US4838280A (en) * | 1988-05-26 | 1989-06-13 | Haaga John R | Hemostatic sheath for a biopsy needle and method of use |
US4903709A (en) * | 1988-09-21 | 1990-02-27 | Skinner Bruce A J | Biopsy method |
US4924878A (en) * | 1988-11-07 | 1990-05-15 | Nottke James E | Actuating mechanism for biopsy needle |
US5087265A (en) * | 1989-02-17 | 1992-02-11 | American Biomed, Inc. | Distal atherectomy catheter |
US5025797A (en) * | 1989-03-29 | 1991-06-25 | Baran Gregory W | Automated biopsy instrument |
US4917100A (en) * | 1989-05-08 | 1990-04-17 | Nottke James E | Biopsy needle for use with spring-operated actuating mechanism |
US4958625A (en) * | 1989-07-18 | 1990-09-25 | Boston Scientific Corporation | Biopsy needle instrument |
US5409013A (en) * | 1989-11-06 | 1995-04-25 | Mectra Labs, Inc. | Tissue removal assembly |
US5036860A (en) * | 1989-11-24 | 1991-08-06 | Medical Device Technologies, Inc. | Disposable soft tissue biopsy apparatus |
US5031634A (en) * | 1990-01-19 | 1991-07-16 | Beth Israel Hospital Assoc., Inc. | Adjustable biopsy needle-guide device |
US4976229A (en) * | 1990-02-12 | 1990-12-11 | Siemens Automotive L.P. | Engine camshaft phasing |
US5056529A (en) * | 1990-04-03 | 1991-10-15 | Groot William J De | Apparatus and method for performing a transbroncheal biopsy |
US5156160A (en) * | 1990-06-22 | 1992-10-20 | Bennett Lavon L | Adjustable biopsy device capable of controlling tissue sample size collected thereby |
US5282476A (en) * | 1990-11-07 | 1994-02-01 | Terwilliger Richard A | Biopsy apparatus with tapered vacuum chamber |
US5127419A (en) * | 1991-07-02 | 1992-07-07 | Antoine Kaldany | Biopsy instrument with slotted driving member |
US5163947A (en) * | 1991-08-30 | 1992-11-17 | C. R. Bard, Inc. | Biopsy needle spacer |
US5269797A (en) * | 1991-09-12 | 1993-12-14 | Meditron Devices, Inc. | Cervical discectomy instruments |
WO1993020753A1 (en) * | 1992-04-21 | 1993-10-28 | Biomni Medical Systems, Inc. | Biopsy needles |
US5195533A (en) * | 1992-05-08 | 1993-03-23 | Boston Scientific Corporation | Biopsy needle instrument for storing multiple specimens |
WO1994026172A1 (en) * | 1993-05-17 | 1994-11-24 | Boston Scientific Corporation | Instrument for collecting multiple biopsy specimens |
US5477862A (en) * | 1994-03-14 | 1995-12-26 | Haaga; John R. | Cutting tip for biopsy needle |
US5449001A (en) * | 1994-04-14 | 1995-09-12 | Terwilliger; Richard A. | Biopsy needle |
-
1995
- 1995-10-26 EP EP95939612A patent/EP0841874B1/en not_active Expired - Lifetime
- 1995-10-26 JP JP51473496A patent/JP3678752B2/ja not_active Expired - Fee Related
- 1995-10-26 WO PCT/US1995/013863 patent/WO1996013214A1/en active IP Right Grant
- 1995-10-26 DE DE69532654T patent/DE69532654T2/de not_active Expired - Lifetime
- 1995-10-26 CA CA002202613A patent/CA2202613C/en not_active Expired - Fee Related
-
1997
- 1997-06-23 US US08/879,670 patent/US5989196A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001224598A (ja) * | 2000-02-15 | 2001-08-21 | Asahi Optical Co Ltd | 内視鏡用組織採取具 |
JP4554750B2 (ja) * | 2000-02-15 | 2010-09-29 | Hoya株式会社 | 内視鏡用組織採取具 |
JP2001231783A (ja) * | 2000-02-23 | 2001-08-28 | Asahi Optical Co Ltd | 内視鏡用組織採取具 |
JP2001231782A (ja) * | 2000-02-23 | 2001-08-28 | Asahi Optical Co Ltd | 内視鏡用組織採取具 |
JP4554751B2 (ja) * | 2000-02-23 | 2010-09-29 | Hoya株式会社 | 内視鏡用組織採取具 |
Also Published As
Publication number | Publication date |
---|---|
DE69532654T2 (de) | 2005-05-25 |
DE69532654D1 (de) | 2004-04-08 |
JP3678752B2 (ja) | 2005-08-03 |
CA2202613A1 (en) | 1996-05-09 |
CA2202613C (en) | 2006-06-06 |
EP0841874A4 (ja) | 1998-05-20 |
WO1996013214A1 (en) | 1996-05-09 |
EP0841874B1 (en) | 2004-03-03 |
EP0841874A1 (en) | 1998-05-20 |
US5989196A (en) | 1999-11-23 |
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