DE22305C - Methods and devices for anesthesia - Google Patents
Methods and devices for anesthesiaInfo
- Publication number
- DE22305C DE22305C DENDAT22305D DE22305DA DE22305C DE 22305 C DE22305 C DE 22305C DE NDAT22305 D DENDAT22305 D DE NDAT22305D DE 22305D A DE22305D A DE 22305DA DE 22305 C DE22305 C DE 22305C
- Authority
- DE
- Germany
- Prior art keywords
- tube
- cylinder
- inhaler
- rubber ball
- anesthesia
- 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
Links
- 206010002091 Anaesthesia Diseases 0.000 title description 2
- 230000037005 anaesthesia Effects 0.000 title description 2
- 230000003533 narcotic Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 239000004081 narcotic agent Substances 0.000 claims 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007789 sealing Methods 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/18—Vaporising devices for anaesthetic preparations
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 30: Gesundheitspflege.CLASS 30: Health Care.
Verfahren und Vorrichtungen zur Narkotisirung.Methods and devices for anesthesia.
Patentirt im Deutschen Reiche vom 4. August 1882 ab.Patented in the German Empire on August 4, 1882.
Das Verfahren besteht darin, dafs man das betreffende Narkotikum (Chloroform, Aether u. dergl.) von einem geeigneten Stoff, z. B. Magnesia, aufsaugen läfst, nachdem man denselben vorher in ein geeignetes Gefäfs eingeschlossen hat, durch welches dann beim Narkotisiren mittelst einer passenden Vorrichtung Luft getrieben wird, die auf ihrem Wege das Narkotikum in Form von Dämpfen mit sich reifst.The procedure consists in that the narcotic in question (chloroform, ether and the like.) of a suitable substance, e.g. B. Magnesia, can be sucked up after the same has previously enclosed in a suitable vessel, through which then during narcotization air is driven by means of a suitable device, which on its way carries the narcotic ripens with it in the form of vapors.
Das Aufsaugungsmittel M, Fig. 1, befindet sich in dem oben und unten mittelst durchlöcherter Scheiben O und K abgeschlossenen Cylinder Ά, welcher unten mit dem angegossenen oder angeschraubten Deckel T, oben mit dem Deckel B versehen ist. Letzterer wird mit Hülfe der Muffe C auf dem Cylinder A befestigt. Er ist nach unten mit dem Rohr E versehen und geht nach oben in die beiden Kanäle H und / aus, deren ersterer mit dem Rohr E, letzterer aber direct mit dem von dem Deckel B gebildeten, unmittelbar über der Scheibe O befindlichen Raum in Verbindung steht. Ein Dichtungsring D dient zum Ab-. dichten der Verbindung zwischen A und B. Das Rohr E mündet nach unten in das mitten durch den Cylinder bis zum Raum T führende Rohr_/ Ein Doppelhahn G schliefst und öffnet die Kanäle H und J gleichzeitig. Der Kanal H steht durch den Gummischlauch Q mit dem Gummiball P und der Kanal / durch den Schlauch S mit dem Inhalator ß in Verbindung. .: . .:. ......-: The absorbent M, Fig. 1, is located in the cylinder Ά, which is closed at the top and bottom by means of perforated disks O and K , which is provided with the cast or screwed-on cover T at the bottom and the cover B at the top. The latter is attached to the cylinder A with the aid of the sleeve C. It is provided at the bottom with the tube E and goes upwards into the two channels H and / out, the former of which is connected to the tube E, but the latter directly to the space formed by the cover B and located directly above the disk O. . A sealing ring D is used for off. seal the connection between A and B. The pipe E opens down into the pipe running through the middle of the cylinder to space T / A double tap G closes and opens channels H and J at the same time. The channel H is connected to the rubber ball P through the rubber tube Q and the channel / through the tube S to the inhaler ß . .:. .:. ......-:
Mit Hülfe des Gummiballes P wird Luft durch den Schlauch Q, den Kanal H und die Rohre E und / nach T geprefst. Von hier dringt die Luft durch M, schwängert sich mit den Chloroformdämpfen und tritt durch /und 5 nach dem Inhalator R. Damit das Aufsaugungsmittel, falls es pulverförmig ist, nicht durch die Siebe K und O falle, ist zwischen diese und das Mittel je eine poröse Filterschicht L und N aus Filz, Watte oder dergleichen eingelegt.With the help of the rubber ball P , air is forced through the hose Q, the channel H and the pipes E and / to T. From here the air penetrates through M, becomes pregnant with the chloroform vapors and passes through / and 5 after the inhaler R. So that the absorbent, if it is in powder form, does not fall through the sieves K and O , there is one between these and the agent Porous filter layer L and N made of felt, wadding or the like inserted.
Bei der einfacheren Vorrichtung, Fig. 2, wird die Luft durch die unten angesetzte, mit Schlauch h, Gummiball g und Hahn 2?1 versehene Röhre e in den hohlen Deckel / c eingeführt, durch das mit dem Narkotikum gesättigte Mittel K getrieben und durch das oben eingesetzte; mit Hahn D, Schlauch t und Inhalator s versehene Rohr r, mit den Chloroformdämpfen geschwängert, ausgetrieben. Die Deckel f c und ^1 0 sind auf den Cylinder a aufgeschraubt, durch die Ringe d und p abgedichtet und durch die Siebe e m und Filter Ij von dem Cylinderinhalt k getrennt.In the case of the simpler device, Fig. 2, the air is drawn through the attached below, with hose h, rubber ball g and tap 2? 1 provided tube e inserted into the hollow lid / c , driven through the agent K saturated with the narcotic and through the inserted above; Tube r provided with stopcock D, hose t and inhaler s , impregnated with the chloroform vapors, expelled. The lid and fc ^ 1 0 are screwed onto the cylinder a, d through the rings and p sealed and em through the sieves and filter Ij k separated from the Cylinderinhalt.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE22305C true DE22305C (en) |
Family
ID=298950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT22305D Active DE22305C (en) | Methods and devices for anesthesia |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE22305C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1142677B (en) * | 1960-01-26 | 1963-01-24 | Hartmann & Braun Ag | Device for measuring the anesthetic agent in the anesthetic gas of an anesthetic rebreathing system |
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0
- DE DENDAT22305D patent/DE22305C/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1142677B (en) * | 1960-01-26 | 1963-01-24 | Hartmann & Braun Ag | Device for measuring the anesthetic agent in the anesthetic gas of an anesthetic rebreathing system |
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