NL7707421A - Werkwijze ter bereiding van roentgenstraal- contrastmiddelen. - Google Patents

Werkwijze ter bereiding van roentgenstraal- contrastmiddelen.

Info

Publication number
NL7707421A
NL7707421A NL7707421A NL7707421A NL7707421A NL 7707421 A NL7707421 A NL 7707421A NL 7707421 A NL7707421 A NL 7707421A NL 7707421 A NL7707421 A NL 7707421A NL 7707421 A NL7707421 A NL 7707421A
Authority
NL
Netherlands
Prior art keywords
rongrast
preparation
contrast agents
agents
contrast
Prior art date
Application number
NL7707421A
Other languages
English (en)
Original Assignee
Mallinckrodt Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mallinckrodt Inc filed Critical Mallinckrodt Inc
Publication of NL7707421A publication Critical patent/NL7707421A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
NL7707421A 1976-08-19 1977-07-05 Werkwijze ter bereiding van roentgenstraal- contrastmiddelen. NL7707421A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/715,974 US4125599A (en) 1976-08-19 1976-08-19 X-ray contrast agents

Publications (1)

Publication Number Publication Date
NL7707421A true NL7707421A (nl) 1978-02-21

Family

ID=24876215

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7707421A NL7707421A (nl) 1976-08-19 1977-07-05 Werkwijze ter bereiding van roentgenstraal- contrastmiddelen.

Country Status (9)

Country Link
US (2) US4125599A (nl)
JP (1) JPS5325525A (nl)
BE (1) BE857955A (nl)
DE (1) DE2732825A1 (nl)
FR (1) FR2362117A1 (nl)
GB (1) GB1540335A (nl)
IT (1) IT1083448B (nl)
NL (1) NL7707421A (nl)
SE (1) SE7709328L (nl)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256729A (en) * 1979-03-23 1981-03-17 Mallinckrodt, Inc. N,N'-Bis-(2,3-dihydroxypropyl)-2,4,6-triiodo-5-(2-keto-L-gulonamido)isophthalamide and radiological compositions containing same
US4647447A (en) * 1981-07-24 1987-03-03 Schering Aktiengesellschaft Diagnostic media
US4957939A (en) * 1981-07-24 1990-09-18 Schering Aktiengesellschaft Sterile pharmaceutical compositions of gadolinium chelates useful enhancing NMR imaging
DE3129906C3 (de) * 1981-07-24 1996-12-19 Schering Ag Paramagnetische Komplexsalze, deren Herstellung und Mittel zur Verwendung bei der NMR-Diagnostik
JPS58107404A (ja) * 1981-12-15 1983-06-27 インスチチユ−ト・プロブレム・リテイア・アカデミイ・ナウク・ウクラインスコイ・エスエスア−ル 鋳鉄の炉外処理のための方法及び装置
US4455292A (en) * 1982-04-05 1984-06-19 Board Of Regents, The University Of Texas System Radiological contrast composition and methods
US5233082A (en) * 1982-11-16 1993-08-03 Occidental Chemical Corporation Method of making 3-hydroxy-2,4,5-trifluorobenzoic acid
US4596563A (en) * 1983-06-09 1986-06-24 Cordis Corporation Thin-walled multi-layered catheter having a fuseless tip
US4753765A (en) * 1984-03-08 1988-06-28 Cordis Corporation Method of making a catheter having a fuseless tip
US5035877A (en) * 1985-08-09 1991-07-30 Cook Imaging Corporation Non-ionic contrast media from ionic contrast media
FR2610935B1 (fr) * 1987-02-13 1989-09-01 Guerbet Sa Polymeres iodes, leurs procedes de preparation et leurs applications comme produits de contraste
JP2614915B2 (ja) * 1989-04-03 1997-05-28 住友金属工業株式会社 流滴脱ガス法を利用した清浄鋼の溶製方法
US5250283A (en) * 1990-03-28 1993-10-05 Molecular Biosystems, Inc. Organic contrast agent analog and method of making same
US5143715A (en) * 1990-03-28 1992-09-01 Molecular Biosystems, Inc. Organic contrast agent analog and method of making same
US5324503A (en) * 1992-02-06 1994-06-28 Mallinckrodt Medical, Inc. Iodo-phenylated chelates for x-ray contrast
GB9710725D0 (en) * 1997-05-23 1997-07-16 Nycomed Imaging As Process
US6036682A (en) * 1997-12-02 2000-03-14 Scimed Life Systems, Inc. Catheter having a plurality of integral radiopaque bands
US6723746B2 (en) * 1998-09-08 2004-04-20 Veritas Pharmaceuticals, Inc. Functional radiographic imaging methods and agents
US6226352B1 (en) * 1998-09-08 2001-05-01 Veritas Pharmaceuticals, Inc. System and method for radiographic imaging of tissue
US6751290B2 (en) 1998-09-08 2004-06-15 Veritas Pharmaceuticals, Inc. Radiographic assessment of tissue after exposure to a compound
US20040170561A1 (en) * 1998-09-08 2004-09-02 Jesse Salb Functional radiographic imaging methods and agents
US20010038682A1 (en) * 1998-09-08 2001-11-08 Jesse Salb Radiographic assessment of tissue response to compounds
WO2012136813A2 (en) 2011-04-07 2012-10-11 Universitetet I Oslo Agents for medical radar diagnosis

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145197A (en) * 1961-06-26 1964-08-18 Mallinckrodt Chemical Works 5-acetamido-nu-alkyl-2, 4, 6-trhodoiso-phthalamic acid compounds
FR6777M (nl) * 1967-07-10 1969-03-10
GB1275745A (en) * 1968-06-10 1972-05-24 Nyegaard & Co As 2,4,6-triiodobenzoic acid derivatives and their use as x-ray contrast agents
US4021481A (en) * 1969-06-27 1977-05-03 Nyegaard & Co. A/S Amido derivatives of 2,4,6-triiodobenzoic acids containing at least one N-hydroxyalkyl and at least two hydroxyl groups
CH544551A (de) * 1969-06-27 1973-11-30 Nyegaard & Co As Neue Röntgenkontrastmittel

Also Published As

Publication number Publication date
FR2362117B1 (nl) 1980-07-25
DE2732825A1 (de) 1978-02-23
JPS5325525A (en) 1978-03-09
FR2362117A1 (fr) 1978-03-17
US4160015A (en) 1979-07-03
GB1540335A (en) 1979-02-07
SE7709328L (sv) 1978-02-20
BE857955A (fr) 1977-12-16
IT1083448B (it) 1985-05-21
US4125599A (en) 1978-11-14

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Legal Events

Date Code Title Description
BV The patent application has lapsed