DE896846C - Device for the atomization and inhalation of medicaments - Google Patents
Device for the atomization and inhalation of medicamentsInfo
- Publication number
- DE896846C DE896846C DER880A DER0000880A DE896846C DE 896846 C DE896846 C DE 896846C DE R880 A DER880 A DE R880A DE R0000880 A DER0000880 A DE R0000880A DE 896846 C DE896846 C DE 896846C
- Authority
- DE
- Germany
- Prior art keywords
- inhalation
- atomization
- temperature
- medicaments
- particles
- 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.)
- Expired
Links
- 239000003814 drug Substances 0.000 title description 4
- 238000000889 atomisation Methods 0.000 title description 2
- 239000007789 gas Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 230000003828 downregulation Effects 0.000 claims 1
- 210000004072 lung Anatomy 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000005060 rubber Substances 0.000 description 4
- 239000000443 aerosol Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
Description
Das Patent 809, 582 hat einen Inhalationsapparat für Medikamente zum Gegenstand, der durch seine besondere Bauart mehrere Bedingungen erfüllt, von denen die höchstmögliche Wirksamkeit des Inhalationsstoffes abhängt. Während der Text des Hauptpatents nur eine bestimmte Ausführung beschreibt, ist im Zusatzpatent das Prinzip allgemein dargestellt. The 809,582 patent has a medicament inhaler to the object which, due to its special design, fulfills several conditions, of which the highest possible effectiveness of the inhalant depends on. During the The text of the main patent only describes a specific version is in the additional patent the principle presented in general.
Das Druckgas a, das zur Zerstäubung verwandt wird und entweder Preßluft oder Sauerstoff sein kann, befeuchtet sich in einer Vorrichtung b an der Oberfläche einer Flüssigkeit, die zwecks besserer Abdlampfung und Temperaturregelung Ides Druckgases auch beheizt werden kann, und betreibt so einen oder mehrere Zerstäuber c bekannter Konstruktion unter Konstanthaltung der Konzentration des Medikamentes ohne Verstopfung der Düse. Zur Erhaltung der erzeugten Teilchengröße wird der anschließende Teild ,der Apparatur isotherm auf Inhalationstemperatur gehalten, und zwar entweder in einem auch umwälzbar geheizten Gehäuse e oder durch eine hinreichend hohe Zimmertemperatur. The compressed gas a, which is used for atomization, and either compressed air or may be oxygen, humidifies in a device b on the surface a liquid which, for the purpose of better evaporation and temperature control, of the compressed gas can also be heated, and so operates one or more atomizers c known Construction while keeping the concentration of the drug constant without clogging the nozzle. The subsequent part is used to maintain the particle size produced , the apparatus is kept isothermally at the inhalation temperature, either in a housing that is also heated in a circulatory manner or by a sufficiently high room temperature.
Die Homogenität des Aerosols wird im Bedarf sfall durch ein Verxveilrohr t gewährleistet, das ein mittleres Atenivolumen faßt und starr oder beweglich sein kann, Das während desAusatmenserzeugte Aerosol wird in einem Ausgleichsrohrg oder in einem leicht entfaltbaren Gummi sack oder in einer leichten schwimmenden Glocke gespeichert und bei der nächsten Einatmung mit aufgenommen.. If necessary, the homogeneity of the aerosol is ensured by a Verxveilrohr t ensures that a medium Atenivolume holds and be rigid or flexible The aerosol generated during exhalation is placed in a compensating tube or in an easily unfoldable rubber sack or in a light floating bell saved and included with the next inhalation ..
Die einzelnen Apparatteile bestehen je nach Verwendungszweck aus Glas, Kunststoff, Gummi, Metall oder einer Kombination dieser Stoffe. The individual parts of the apparatus consist of, depending on the intended use Glass, plastic, rubber, metal or a combination of these substances.
PATENTANSPRUCEE: I. Vorrichtung zur Zerstäubung und Inhalation von Medikamenten nach Patent Sog 582, dadurch gekennzeichnet, daß ein Aggregat (d) aus Glas, Kunststoff, Gummi, Metall oder einer anderen Kombination derselben, bestehend aus einem Zerstäuber (c) oder einem Zerstäubersatz, einem Ausgleichsrohr (g) oder an dessen Stelle einem leicht entfaltbaren Gummisack oder einer leichten schwimmenden Glocke und im Bedarfsfall einem starren oder bjeweglichen Verweilrohr (/)) auf gleicher Temperatur zu halten ist, ent,veder auf einer Temperatur nahe Körpertemperatur mitHilfe eines auch umwälzbarheizbaren Gehäuses (e) oder frei in der Zimmerluft. PATENT CLAIMS: I. Device for nebulization and inhalation of Medicines according to patent Sog 582, characterized in that an aggregate (d) consists of Consisting of glass, plastic, rubber, metal, or some other combination thereof from an atomizer (c) or an atomizer set, an equalizing tube (g) or in its place an easily unfoldable rubber bag or a light floating one Bell and, if necessary, a rigid or flexible dwelling pipe (/)) on the same Maintaining the temperature is, if necessary, at a temperature close to body temperature with the aid a housing (e) that can also be circulated, or freely in the room air.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER880A DE896846C (en) | 1950-02-01 | 1950-02-01 | Device for the atomization and inhalation of medicaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER880A DE896846C (en) | 1950-02-01 | 1950-02-01 | Device for the atomization and inhalation of medicaments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE896846C true DE896846C (en) | 1953-11-16 |
Family
ID=7395304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER880A Expired DE896846C (en) | 1950-02-01 | 1950-02-01 | Device for the atomization and inhalation of medicaments |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE896846C (en) |
-
1950
- 1950-02-01 DE DER880A patent/DE896846C/en not_active Expired
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