Published November 13, 1990 | Version v1
Patent Metadata-only

Colloid labelled with radionuclide and method

Creators

Description

A ferric hydroxide colloid having an alpha-emitting radionuclide essentially on the outer surfaces and a method of forming same. The method includes oxidizing a ferrous hydroxide to ferric hydroxide in the presence of a preselected radionuclide to form a colloid having the radionuclide on the outer surface thereof, and thereafter washing the colloid, and suspending the washed colloid in a suitable solution. The labelled colloid is useful in cancer therapy and for the treatment of inflamed joints. No Drawings

Availability note (English)

Available from Patent and Trademark Office, Box 9, Washington, DC 20232 (United States).

Additional details

Publishing Information

Imprint Pagination
[10 p.].
IPC:
Int. Cl. A61K 43/00.
IPC
Int. Cl. A61K 43/00.
Patent number
US patent document 4,970,062/A/

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
25073149
Subject category
S62: RADIOLOGY AND NUCLEAR MEDICINE;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
CHEMICAL PREPARATION; INFLAMMATION; NEOPLASMS; RADIOPHARMACEUTICALS; RADIOTHERAPY; THERAPEUTIC USES
Descriptors DEC
DISEASES; DRUGS; LABELLED COMPOUNDS; MATERIALS; MEDICINE; PATHOLOGICAL CHANGES; RADIOACTIVE MATERIALS; SYNTHESIS; THERAPY; USES

Optional Information

Secondary number(s)
US patent application 7-358,732.