DE344054C - - Google Patents
Info
- Publication number
- DE344054C DE344054C DENDAT344054D DE344054DA DE344054C DE 344054 C DE344054 C DE 344054C DE NDAT344054 D DENDAT344054 D DE NDAT344054D DE 344054D A DE344054D A DE 344054DA DE 344054 C DE344054 C DE 344054C
- Authority
- DE
- Germany
- Prior art keywords
- mask
- valve
- opening
- housing
- vacuum
- 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
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 5
- 230000001105 regulatory Effects 0.000 claims 1
- 230000036545 exercise Effects 0.000 description 2
- 210000001331 Nose Anatomy 0.000 description 1
- 239000003814 drug Substances 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
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (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)
- Respiratory Apparatuses And Protective Means (AREA)
Description
Vakuumatmungsmaske. Es gibt bereits Vakuumatmumgsmasken mit einstellbarer Öffnung für den Luftzutritt. Die Erfindung besteht nun darin, daß die Öffnung für den Luftzutritt durch eine Ventilanordnung einstellbar ist, die von der Maske durch eine Schlauchleitung getrennt ist. Hierdurch wird erreicht, daß der Benutzer der Maske auch in der Zeit, in welcher er die Maske au den; Mund hält, die Stellung des Ventils bequem an einer an dem Ventilgehäuse angebrachten Skala ablesen und somit den Luftzutritt leichter regulieren kann.Vacuum breathing mask. There are already vacuum breathing masks with adjustable Opening for air access. The invention consists in that the opening for the air admission is adjustable by a valve arrangement, which from the mask through a hose line is disconnected. This ensures that the user of the Mask also in the time in which he is wearing the mask; Keep your mouth shut of the valve can be easily read on a scale attached to the valve housing and thus can regulate the air inflow more easily.
In der Zeichnung ist das Ventilgehäuse in beispielsweiser Ausführungsform dargestellt. Dasselbe besteht aus einem Behälter a mit unterer konischer Öffnung b, welche durch einen Ventilkegel c mehr oder weniger geöffnet oder geschlossen werden kann. Dieser Ventilkegel c ist an einer Spindel d angeordnet, die in dem. Deckel e des Behälters a ihr Muttergewinde hat. Auf ihrem äußeren Teil ist die Spindel von einem Rahmen f umgeben, auf welchem sich eine Skala befindet. Auf dieser ist der Grad der Öffnung der unteren konischen Bohrung b ablesbar. Seitlich zweigt sich von dem Behälter a ein Rohr g ab, welches eine Schlaucholive h besitzt. Im Innern des Rohres g kann: ein unter Wirkung einer Feder i stehendes Ventil k vorgesehen sein, was aber nicht umbedingt erforderlich ist.In the drawing, the valve housing is in an exemplary embodiment shown. The same consists of a container a with a lower conical opening b, which is more or less opened or closed by a valve cone c can be. This valve cone c is arranged on a spindle d in the. Lid e of the container a has its nut thread. On its outer part is the spindle surrounded by a frame f on which there is a scale. On this one is the degree of opening of the lower conical bore b can be read off. Branches to the side from the container a, a tube g, which has a hose nozzle h. At the inside of the tube g can: a valve k which is under the action of a spring i is provided be, but this is not absolutely necessary.
Über die Schlaucholive h wird der zur Maske führende Schlauch geschoben. Will man die Arteriengymnastik betreiben, so legt man die Maske über Nase und Mund und beginnt die Atmung. Ist die Öffnun g nur sehr wenig geöffnet, so gehört nur eine geringe Atmung dazu, um ein Vakuum zu erzeugen. Bei größerer Öffnung, welche durch Hochschrauben des Ventilkegels c erreicht wird, hat der Patient recht stark zu atmen, um ein Vakuum zu erzeugen. Jedenfalls ist aber der Patient, welcher im Besitz eines solchen Taschenapparates ist, an, keinerlei sonstige Apparate gebunden, er kann zu jeder Zeit und wo er sich auch befindet, seine Arteriengymnastik betreiben. Man kann auch den Behälter a mit einem geeigneten leicht vergasenden oder zerstäubenden Medikament füllen, welches der Patient bei der Arteriengymnastikeinatmet.The hose leading to the mask is pushed over the hose nozzle h. If you want to do arterial gymnastics, you put the mask over your nose and mouth and starts breathing. If the opening is only a little open, all you need to do is listen a little breathing to create a vacuum. With a larger opening, which one is achieved by screwing up the valve cone c, the patient has quite strong to breathe to create a vacuum. In any case, however, is the patient who is im Possession of such a pocket apparatus is not tied to any other apparatus, he can do his arterial exercises at any time and wherever he is. The container a can also be easily gasified or atomized with a suitable one Fill medication that the patient inhales during arterial exercises.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE344054C true DE344054C (en) |
Family
ID=573064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT344054D Active DE344054C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE344054C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1212685B (en) * | 1960-07-22 | 1966-03-17 | Draegerwerk Ag | Anesthesia machine with a by-pass connected in parallel to the vaporizer |
US6830063B1 (en) | 2003-10-09 | 2004-12-14 | Wcm Industries, Inc. | Freezeless protection device for wall hydrants/faucets |
US6883534B2 (en) * | 2003-08-14 | 2005-04-26 | Wcm Industries, Inc. | Freeze protection device for wall hydrants/faucets |
-
0
- DE DENDAT344054D patent/DE344054C/de active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1212685B (en) * | 1960-07-22 | 1966-03-17 | Draegerwerk Ag | Anesthesia machine with a by-pass connected in parallel to the vaporizer |
US6883534B2 (en) * | 2003-08-14 | 2005-04-26 | Wcm Industries, Inc. | Freeze protection device for wall hydrants/faucets |
US6830063B1 (en) | 2003-10-09 | 2004-12-14 | Wcm Industries, Inc. | Freezeless protection device for wall hydrants/faucets |
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