DE275980C - - Google Patents

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Publication number
DE275980C
DE275980C DENDAT275980D DE275980DA DE275980C DE 275980 C DE275980 C DE 275980C DE NDAT275980 D DENDAT275980 D DE NDAT275980D DE 275980D A DE275980D A DE 275980DA DE 275980 C DE275980 C DE 275980C
Authority
DE
Germany
Prior art keywords
powdered
light
doused
formers
rubbed
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.)
Active
Application number
DENDAT275980D
Other languages
German (de)
Publication of DE275980C publication Critical patent/DE275980C/de
Active legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/04—X-ray contrast preparations

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zur Herstellung von Kontrastbildnern für die Zwecke der Röntgenphotographic dadurch gekennzeichnet, daß bekannte Schwermetalle oder deren Verbindungen feingepulvert, zweckmäßig unter Zusatz von spezifisch sehr leichten Körpern, wie Pflanzensamen, gepulverte Holzkohle, gepulverte leichte Zellulosearten, stark erwärmt, mit heißem Paraffinum solidum übergössen und sorgfältigst verrieben werden, um, falls notwendig, nach dem Erkalten aufs neue pulverisiert zu werden.Process for the production of contrast formers for the purposes of X-ray photography characterized in that known heavy metals or their compounds are finely powdered, expediently under Addition of specifically very light bodies, such as plant seeds, powdered charcoal, powdered, light cellulose types, strongly heated, doused with hot paraffinum solidum and rubbed with great care to be pulverized again if necessary after cooling.
DENDAT275980D Active DE275980C (en)

Publications (1)

Publication Number Publication Date
DE275980C true DE275980C (en)

Family

ID=532218

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT275980D Active DE275980C (en)

Country Status (1)

Country Link
DE (1) DE275980C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283439B (en) * 1962-01-23 1968-11-21 Ferring Ab X-ray contrast media

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283439B (en) * 1962-01-23 1968-11-21 Ferring Ab X-ray contrast media

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