BE786566A - Agregats a base de tc-99m et d'albumine - Google Patents

Agregats a base de tc-99m et d'albumine

Info

Publication number
BE786566A
BE786566A BE786566DA BE786566A BE 786566 A BE786566 A BE 786566A BE 786566D A BE786566D A BE 786566DA BE 786566 A BE786566 A BE 786566A
Authority
BE
Belgium
Prior art keywords
albumin aggregates
aggregates
albumin
Prior art date
Application number
Other languages
English (en)
Inventor
T A Haney
G A Bruno
J M Bartlett
Original Assignee
Squibb & Sons 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.)
Publication date
Publication of BE786566A publication Critical patent/BE786566A/fr

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)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
BE786566D 1971-07-20 Agregats a base de tc-99m et d'albumine BE786566A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16445671A 1971-07-20 1971-07-20
US265849A US3872226A (en) 1971-07-20 1972-06-23 Tc{14 99m albumin aggregates with stannous tin and denatured albumin

Publications (1)

Publication Number Publication Date
BE786566A true BE786566A (fr) 1973-01-22

Family

ID=26860576

Family Applications (1)

Application Number Title Priority Date Filing Date
BE786566D BE786566A (fr) 1971-07-20 Agregats a base de tc-99m et d'albumine

Country Status (9)

Country Link
US (1) US3872226A (fr)
BE (1) BE786566A (fr)
CA (1) CA1011653A (fr)
CH (1) CH563776A5 (fr)
DE (1) DE2235681A1 (fr)
FR (1) FR2146437B1 (fr)
IT (1) IT1048987B (fr)
NL (1) NL178130C (fr)
SE (1) SE417896B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024233A (en) * 1972-06-05 1977-05-17 Medi-Physics, Inc. 99M-technetium labeled macroaggregated human serum albumin pharmaceutical
GB1389809A (en) * 1972-06-05 1975-04-09 Medi Physics Inc 99m-technetium labeled macroaggregated human serum albumin pharmaceutical
FR2281134A1 (fr) * 1974-08-06 1976-03-05 Commissariat Energie Atomique Procede de marquage au 99m technetium
US4042677A (en) * 1974-08-29 1977-08-16 Union Carbide Corporation Technetium-99m labeled radiodiagnostic agents and method of preparation
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
GB1534956A (en) * 1975-05-15 1978-12-06 Ermans A Method of labeling proteins with technetium
US4062933A (en) * 1975-05-27 1977-12-13 Mallinckrodt, Inc. Colloidal compositions with protective agents suitable for radioactive labeling
GB1535847A (en) * 1976-03-19 1978-12-13 Radiochemical Centre Ltd Technetium-99m labelled tin colloid for body scanning
US4094965A (en) * 1977-04-01 1978-06-13 New England Nuclear Corporation Diagnostic agents containing albumin and method for making same
US4187285A (en) * 1977-12-16 1980-02-05 E. R. Squibb & Sons, Inc. Microaggregated albumin
US4424200A (en) 1979-05-14 1984-01-03 Nuc Med Inc. Method for radiolabeling proteins with technetium-99m
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
CH652599A5 (de) * 1981-08-28 1985-11-29 Solco Basel Ag Verfahren zur herstellung physiologisch abbaubarer kolloidaler, human-serumalbumin enthaltender produkte und ihre verwendung.
US5208007A (en) * 1988-11-22 1993-05-04 Board Of Regents Of The University Of Oklahoma Isotopic tracer composition and method for making and using same
US6730286B2 (en) 2001-02-28 2004-05-04 Bracco Diagnostics, Inc. Manufacturing process to control particle size
US8551162B2 (en) * 2002-12-20 2013-10-08 Medtronic, Inc. Biologically implantable prosthesis

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725295A (en) * 1971-07-20 1973-04-03 Atomic Energy Commission Technetium labeling

Also Published As

Publication number Publication date
NL178130C (nl) 1986-02-03
NL7210027A (fr) 1973-01-23
FR2146437A1 (fr) 1973-03-02
NL178130B (nl) 1985-09-02
CA1011653A (en) 1977-06-07
IT1048987B (it) 1980-12-20
SE417896B (sv) 1981-04-27
US3872226A (en) 1975-03-18
CH563776A5 (fr) 1975-07-15
DE2235681A1 (de) 1973-02-08
FR2146437B1 (fr) 1976-07-02

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: E.R. SQUIBB & SONS INC.

Effective date: 19920720