DE281869C - - Google Patents

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Publication number
DE281869C
DE281869C DENDAT281869D DE281869DA DE281869C DE 281869 C DE281869 C DE 281869C DE NDAT281869 D DENDAT281869 D DE NDAT281869D DE 281869D A DE281869D A DE 281869DA DE 281869 C DE281869 C DE 281869C
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DE
Germany
Prior art keywords
capsules
capsule
radioactive substances
magnetically
human body
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
DENDAT281869D
Other languages
German (de)
Publication of DE281869C publication Critical patent/DE281869C/de
Active legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/10X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N5/1014Intracavitary radiation therapy
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21GCONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G4/00Radioactive sources
    • G21G4/04Radioactive sources other than neutron sources
    • G21G4/06Radioactive sources other than neutron sources characterised by constructional features

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

- M 281869 KLASSE 30/. GRUPPE- M 281869 CLASS 30 /. GROUP

OTTO BRIEDE in BENRATH b. DÜSSELDORF.OTTO BRIEDE in BENRATH b. DUSSELDORF.

Packung für Heilmittel, insbesondere radioaktive Substanzen.Pack for medicinal products, especially radioactive substances.

Patentiert im Deutschen Reiche vom 14. Oktober 1913 ab.Patented in the German Empire on October 14, 1913.

Zur Zerstörung bösartiger Geschwülste durch radioaktive Substanzen oder zu anderen Eingriffen im Innern des menschlichen Organismus ist es häufig wünschenswert, die Mittel 5 oder die sie tragenden Körper mit Sicherheit an eine ganz bestimmte Stelle im menschlichen Organismus hinzubringen, dort beliebig lange festzuhalten und dann wieder fortzuschaffen oder auch dieselben an Ort und Stelle Eigenbewegungen ausführen zu lassen.For the destruction of malignant tumors by radioactive substances or for other interventions inside the human organism, it is often desirable to bring the agents 5 or the bodies carrying them safely to a very specific place in the human organism, to hold them there for any length of time and then to remove them again also to have the same movements carried out on the spot.

Durch die vorliegende Erfindung wird dieser Zweck erreicht, indem man als Heilmittelträger Kapseln verwendet, die aus Eisen oder irgend einem anderen magnetisch beeinfluß-The present invention accomplishes this purpose by acting as a medicament carrier Capsules made of iron or any other magnetically influencing

!5 baren Material bestehen oder aber, bei Verwendung unmagnetischen Materials, mit Eisenkernen armiert sind.! 5 available material or, if used non-magnetic material, are reinforced with iron cores.

Die Heilmittel, z. B. feste, flüssige oder gasförmige radioaktive Substanzen, werden in die Kapseln eingebracht und dort durch Bleifilter oder auf andere Weise nach Bedarf abgeblendet. Das Einbringen der Kapseln in den menschlichen Organismus erfolgt in an sich bekannter Weise durch Hinunterschlucken oder auch durch Einführung mittels einer weichen Sonde. Ein kräftiger Magnet, am besten natürlich ein Elektromagnet, wird außen am menschlichen Körper an der Stelle angeordnet, an welcher die Kapseln durch die magnetische Anziehungskraft im Innern' des Organismus festgehalten werden und wirken sollen. Selbstverständlich können die Kapseln durch die magnetische Einwirkung auch fortbewegt werden, indem man den Magneten entsprechende Bewegungen ausführen läßt. Beim Aufhören des Magnetismus setzt die Kapsel ihren natürlichen Weg durch den menschlichen Körper fort, bis sie wieder zum Vorschein gelangt.The remedies, e.g. B. solid, liquid or gaseous radioactive substances are in the Capsules introduced and masked there by lead filters or in some other way as required. The capsules are introduced into the human organism in a manner known per se By swallowing it or by inserting it with a soft probe. A strong magnet, ideally an electromagnet of course, is attached to the outside of the human Body arranged at the point where the capsules are due to the magnetic attraction inside the organism should be recorded and should work. Of course, the capsules can through the Magnetic action can also be moved by moving the magnet accordingly Can perform movements. When the magnetism ceases, the capsule continues its natural Way through the human body until it reappears.

Bei Verwendung einer Sonde kann man diese Kapsel auch mittels derselben wieder zurückziehen. Falls sich die Kapsel beim Durchgang durch den Körper festsetzen sollte, wird der Magnet zum Lösen benutzt.If a probe is used, this capsule can also be used again withdraw. If the capsule gets stuck as it passes through the body, the magnet is used for loosening.

Auf der Zeichnung sind solche Kapseln in verschiedener Ausführung und größerem Maßstäbe dargestellt.Such capsules are shown in various designs and on a larger scale in the drawing shown.

Fig. ι zeigt eine Kapsel aus Eisen mit radioaktiver Substanz, welche zum Schlucken Verwendung finden soll,Fig. Ι shows a capsule made of iron with radioactive Substance to be used for swallowing,

Fig. 2 eine solche Kapsel, deren Hälften a je mit einem kleinen Bleimantel (Filter) versehen sind,Fig. 2 such a capsule, the halves of which are provided each with a small a lead sheath (filter),

Fig. 3 eine Kapsel mit Glaskörper c, Bleimantel b und Eisenkernen d. 3 shows a capsule with glass body c, lead jacket b and iron cores d.

Fig. 4 zeigt eine Kapsel f mit Bleimantel g, Eisenkern h und einer Sonde i. 4 shows a capsule f with a lead jacket g, an iron core h and a probe i.

Falls erforderlich, können die Kapseln und alle übrigen Metallteile mit einem schützenden Metallüberzug versehen, also z. B. vernickelt werden.If necessary, the capsules and all other metal parts can be covered with a protective Metal coating provided, so z. B. be nickel-plated.

Die äußere Form der Kapseln kann u. a. rund, eiförmig oder linsenförmig sein. Die Wandstärke und damit das Eigengewicht der Kapseln sind nach praktischen Erfahrungen entsprechend der Magnetstärke und der gewünschten Strahlungsfähigkeit zu bestimmen.The outer shape of the capsules can include be round, egg-shaped or lenticular. the Wall thickness and thus the dead weight of the capsules are based on practical experience to be determined according to the magnetic strength and the desired radiation capacity.

Claims (1)

Paten τ-An s pruch: j dem Metall hergestellt oder mit solchem Packung für Heilmittel, insbesondere j armiert sind, damit sie nach dem Schlucken radioaktive Substanzen, dadurch gekenn- j oder anderweitiger Einführung beim Durchzeichnet, daß diese Mittel fest, flüssig oder ! gang durch den menschlichen Körper von gasförmig in Kapseln eingeschlossen wer- ; außen magnetisch bewegt und an beliebiger den, die aus magnetisch zu beeinflussen- , Stelle festgehalten werden können.Patents τ claim: j made to the metal or with such Pack for remedies, especially j armored so that they are swallowed radioactive substances, thereby identified or otherwise introduced when tracing, that these funds are solid, liquid or! passage through the human body of gaseous be enclosed in capsules; outside magnetically moved and at any those that can be held from magnetically influencing-, place. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings. BERLIN. üEDKUf'KT IN DER REICHSDRUCKEREI.BERLIN. üEDKUf'KT IN THE REICHSPRINTEREI.
DENDAT281869D Active DE281869C (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917041A (en) * 1956-08-10 1959-12-15 Buchler & Co Radiation applicator
US3043309A (en) * 1959-09-29 1962-07-10 Avco Corp Method of performing intestinal intubation
US3057344A (en) * 1957-05-21 1962-10-09 Abella Carlos Alberto Capsule for the study of the digestive tract and method of using the same
US3060924A (en) * 1960-06-01 1962-10-30 Joseph C Rush Apparatus for application of radioactive substance to pelvic cancer
US3118439A (en) * 1957-04-09 1964-01-21 Perrenoud Jean-Pierre Diagnostic and medicating capsule and the method of use
US3358676A (en) * 1962-11-30 1967-12-19 Yeda Res & Dev Magnetic propulsion of diagnostic or therapeutic elements through the body ducts of animal or human patients
US3528429A (en) * 1968-10-21 1970-09-15 Charles B Beal Method and device for orally admitting an elongated flexible element in the alimentary canal
US3683890A (en) * 1970-10-02 1972-08-15 Charles B Beal Carrier system for delivery of an end of an elongated member to the upper gastrointestinal tract
US4763642A (en) * 1986-04-07 1988-08-16 Horowitz Bruce S Intracavitational brachytherapy
US4869247A (en) * 1988-03-11 1989-09-26 The University Of Virginia Alumni Patents Foundation Video tumor fighting system
US5779694A (en) * 1990-01-10 1998-07-14 The University Of Virginia Alumni Patents Foundation Magnetic stereotactic system for treatment delivery
EP1060765A1 (en) * 1999-06-18 2000-12-20 AEA Technology QSA GmbH Radiation source for endovascular radiation treatment

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917041A (en) * 1956-08-10 1959-12-15 Buchler & Co Radiation applicator
US3118439A (en) * 1957-04-09 1964-01-21 Perrenoud Jean-Pierre Diagnostic and medicating capsule and the method of use
US3057344A (en) * 1957-05-21 1962-10-09 Abella Carlos Alberto Capsule for the study of the digestive tract and method of using the same
US3043309A (en) * 1959-09-29 1962-07-10 Avco Corp Method of performing intestinal intubation
US3060924A (en) * 1960-06-01 1962-10-30 Joseph C Rush Apparatus for application of radioactive substance to pelvic cancer
US3358676A (en) * 1962-11-30 1967-12-19 Yeda Res & Dev Magnetic propulsion of diagnostic or therapeutic elements through the body ducts of animal or human patients
US3528429A (en) * 1968-10-21 1970-09-15 Charles B Beal Method and device for orally admitting an elongated flexible element in the alimentary canal
US3683890A (en) * 1970-10-02 1972-08-15 Charles B Beal Carrier system for delivery of an end of an elongated member to the upper gastrointestinal tract
US4763642A (en) * 1986-04-07 1988-08-16 Horowitz Bruce S Intracavitational brachytherapy
US4869247A (en) * 1988-03-11 1989-09-26 The University Of Virginia Alumni Patents Foundation Video tumor fighting system
US5779694A (en) * 1990-01-10 1998-07-14 The University Of Virginia Alumni Patents Foundation Magnetic stereotactic system for treatment delivery
EP1060765A1 (en) * 1999-06-18 2000-12-20 AEA Technology QSA GmbH Radiation source for endovascular radiation treatment
WO2000078395A1 (en) * 1999-06-18 2000-12-28 Aea Technology Qsa Gmbh Radiation source for endovascular radiation treatment
US7232408B1 (en) 1999-06-18 2007-06-19 Aea Technology Qsa Gmbh Radiation source for endovascular radiation treatment

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