JPS4954517A - - Google Patents

Info

Publication number
JPS4954517A
JPS4954517A JP48032537A JP3253773A JPS4954517A JP S4954517 A JPS4954517 A JP S4954517A JP 48032537 A JP48032537 A JP 48032537A JP 3253773 A JP3253773 A JP 3253773A JP S4954517 A JPS4954517 A JP S4954517A
Authority
JP
Japan
Prior art keywords
macroprotein
denatured
divalent tin
injectable suspension
macroaggregates
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
Application number
JP48032537A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5328971B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4954517A publication Critical patent/JPS4954517A/ja
Publication of JPS5328971B2 publication Critical patent/JPS5328971B2/ja
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1658—Proteins, e.g. albumin, gelatin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04—Organic compounds
    • A61K51/08—Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins
    • A61K51/081—Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins the protein being an albumin, e.g. human serum albumin [HSA], bovine serum albumin [BSA], ovalbumin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/12—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes, characterized by a special physical form, e.g. emulsions, dispersions, microcapsules
    • A61K51/1217—Dispersions, suspensions, colloids, emulsions, e.g. perfluorinated emulsion, sols
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/12—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes, characterized by a special physical form, e.g. emulsions, dispersions, microcapsules
    • A61K51/1241—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes, characterized by a special physical form, e.g. emulsions, dispersions, microcapsules particles, powders, lyophilizates, adsorbates, e.g. polymers or resins for adsorption or ion-exchange resins
    • A61K51/1255—Granulates, agglomerates, microspheres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2123/00—Preparations for testing in vivo

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
JP3253773A 1972-03-20 1973-03-20 Expired JPS5328971B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US236159A US3863004A (en) 1972-03-20 1972-03-20 Denatured macroprotein with divalent tin for tagging with technetium-99m and method of preparation

Publications (2)

Publication Number Publication Date
JPS4954517A true JPS4954517A (enrdf_load_stackoverflow) 1974-05-27
JPS5328971B2 JPS5328971B2 (enrdf_load_stackoverflow) 1978-08-17

Family

ID=22888369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3253773A Expired JPS5328971B2 (enrdf_load_stackoverflow) 1972-03-20 1973-03-20

Country Status (10)

Country Link
US (1) US3863004A (enrdf_load_stackoverflow)
JP (1) JPS5328971B2 (enrdf_load_stackoverflow)
AU (1) AU472255B2 (enrdf_load_stackoverflow)
BE (1) BE796962A (enrdf_load_stackoverflow)
DE (1) DE2314059A1 (enrdf_load_stackoverflow)
FR (1) FR2182880B1 (enrdf_load_stackoverflow)
GB (1) GB1409176A (enrdf_load_stackoverflow)
IL (1) IL41767A (enrdf_load_stackoverflow)
IT (1) IT989625B (enrdf_load_stackoverflow)
NL (1) NL7303842A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53127809A (en) * 1977-04-01 1978-11-08 New England Nuclear Corp Alubmin containing diagnostic agent and production thereof
JPH05271102A (ja) * 1991-04-09 1993-10-19 Merck Frosst Canada Inc 放射性薬剤の制菌剤

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968221A (en) * 1972-05-05 1976-07-06 Medi-Physics, Inc. 99M-Technetium labeled tin colloid radiopharmaceuticals
US4024233A (en) * 1972-06-05 1977-05-17 Medi-Physics, Inc. 99M-technetium labeled macroaggregated human serum albumin pharmaceutical
US3987157A (en) * 1974-08-29 1976-10-19 Union Carbide Corporation Technetium 99-m labeled radio-diagnostic agents employing stannous tartrate and method of preparation
US3992513A (en) * 1975-01-07 1976-11-16 Atomic Energy Of Canada Limited Labelled phospholipid material colloidially dispersed and sized to localize at preselected organs
US4057617A (en) * 1975-05-15 1977-11-08 Abramovici J Method of labeling proteins with technetium
GB1535847A (en) * 1976-03-19 1978-12-13 Radiochemical Centre Ltd Technetium-99m labelled tin colloid for body scanning
US4226846A (en) * 1977-04-01 1980-10-07 New England Nuclear Corporation Albumin microaggregates for radioactive scanning of reticuloendothelial systems
US4337240A (en) * 1978-04-20 1982-06-29 New England Nuclear Corporation Denatured albumin complexes for radioscintigraphic imaging and evaluation of reticuloendothelial systems
DE3060377D1 (en) * 1979-08-29 1982-07-01 Nihon Mediphysics Co Ltd 2-oxopropionaldehyde bis(thiosemicarbazone)derivatives and their production and use
JPS5645790U (enrdf_load_stackoverflow) * 1979-09-17 1981-04-24
US4406876A (en) * 1980-10-14 1983-09-27 Research Foundation Of The State Univ. Of New York Sulfur free small-particle production of technetium sulfur colloid
IT1194135B (it) * 1981-01-05 1988-09-14 Novo Industri As Composizioni di plasmina stabilizzata e metodo per la loro preparazione
CH652599A5 (de) * 1981-08-28 1985-11-29 Solco Basel Ag Verfahren zur herstellung physiologisch abbaubarer kolloidaler, human-serumalbumin enthaltender produkte und ihre verwendung.
JPS61103841A (ja) * 1984-10-26 1986-05-22 Nippon Mejifuijitsukusu Kk 放射性テクネチウム標識に供する安定な塩化第一スズ組成物
US5013720A (en) * 1986-05-06 1991-05-07 Abbott Laboratories SAP-6-Val proteins and methods
DE3728599A1 (de) * 1986-12-10 1988-06-23 Hoechst Ag Verfahren zur herstellung einer mit technetium-99m-markierten organspezifischen substanz
US5071965A (en) * 1988-07-19 1991-12-10 Mallinckrodt Medical, Inc. Novel tc-99m complexes
US5096696A (en) * 1990-02-05 1992-03-17 The Research Foundation Of State University Of New York Binding of radiolabeled albumin fragments to fibrin clots
US5137709A (en) * 1991-02-15 1992-08-11 The Dow Chemical Company Layered mixed metal hydroxides for the stabilization of radioactive colloids
GB9107628D0 (en) * 1991-04-10 1991-05-29 Moonbrook Limited Preparation of diagnostic agents
AU3783893A (en) * 1992-02-28 1993-09-13 Stanley E. Order Use of aggregated proteins to prolong retention time of a therapeutic agent adjacent a targeted site such as a tumor
US6730286B2 (en) * 2001-02-28 2004-05-04 Bracco Diagnostics, Inc. Manufacturing process to control particle size
DE10317461A1 (de) * 2003-04-16 2004-10-28 Boehringer Ingelheim Pharma Gmbh & Co. Kg Radioaktiv markierte Mikropartikel, Verfahren zu deren Herstellung und deren Verwendung
FI20040240A0 (fi) * 2004-02-13 2004-02-13 Nokia Corp Laskutusinformaation tuottaminen viestintäjärjestelmässä

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839546A (enrdf_load_stackoverflow) * 1971-07-20 1973-06-11

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663686A (en) * 1968-04-24 1972-05-16 Minnesota Mining & Mfg Biodegradable radioactive particles
US3663687A (en) * 1968-06-26 1972-05-16 Minnesota Mining & Mfg Biodegradable parenteral microspherules
US3725295A (en) * 1971-07-20 1973-04-03 Atomic Energy Commission Technetium labeling

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839546A (enrdf_load_stackoverflow) * 1971-07-20 1973-06-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53127809A (en) * 1977-04-01 1978-11-08 New England Nuclear Corp Alubmin containing diagnostic agent and production thereof
JPH05271102A (ja) * 1991-04-09 1993-10-19 Merck Frosst Canada Inc 放射性薬剤の制菌剤

Also Published As

Publication number Publication date
BE796962A (fr) 1973-09-19
IL41767A (en) 1976-06-30
JPS5328971B2 (enrdf_load_stackoverflow) 1978-08-17
AU472255B2 (en) 1976-05-20
DE2314059A1 (de) 1973-10-04
FR2182880A1 (enrdf_load_stackoverflow) 1973-12-14
FR2182880B1 (enrdf_load_stackoverflow) 1976-04-09
GB1409176A (en) 1975-10-08
IT989625B (it) 1975-06-10
NL7303842A (enrdf_load_stackoverflow) 1973-09-24
AU5337573A (en) 1974-09-19
IL41767A0 (en) 1973-05-31
US3863004A (en) 1975-01-28

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