CH680193A5 - Flexible plastic nose cover for artificial respiration - has integral mouthpiece or flexible hose at nostrils - Google Patents
Flexible plastic nose cover for artificial respiration - has integral mouthpiece or flexible hose at nostrils Download PDFInfo
- Publication number
- CH680193A5 CH680193A5 CH218990A CH218990A CH680193A5 CH 680193 A5 CH680193 A5 CH 680193A5 CH 218990 A CH218990 A CH 218990A CH 218990 A CH218990 A CH 218990A CH 680193 A5 CH680193 A5 CH 680193A5
- Authority
- CH
- Switzerland
- Prior art keywords
- flexible
- nose cover
- nose
- nostrils
- mouthpiece
- Prior art date
Links
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
- A61M16/0048—Mouth-to-mouth respiration
-
- 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
- A61M16/06—Respiratory or anaesthetic masks
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)
Abstract
The flexible plastic nose cover is particularly for the artificial respiration of accident victims. At the nostrils (1) there is an integral mouthpiece, or alternatively a flexible hose (7) with such a mouthpiece. At the bridge (4) of the nose, the cheeks (5) and the upper lip (6), thickness can be reduced, so as to form flexible sealing lips, typically by tapering to the free edge. ADVANTAGE - Protects ambulance crews and others from infection by AIDS and diseases.
Description
Die Erfindung bezieht sich auf einen flexiblen Kunststoffnasenüberzug mit integriertem Mundstück, insbesondere zur Beatmung von Unfallopfern. Mit dieser Erfindung wird bezweckt, dass allfällige Bedenken seitens von Nothelfern betreffend möglicher Infektionsgefahr (AIDS) oder aber der höheren Hemmschwelle bei sichtbaren Kopfverletzungen mit dem sterilen Nasenüberzug zur Beatmung von Unfallopfern entgegengetreten wird, und somit eine sofortige Wiederbelebung/-beatmung eingeleitet wird.
In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt. Es zeigen:
Fig. 1 einen Querschnitt durch den flexiblen Kunststoffnasenüberzug mit integriertem Mundstück,
Fig. 2 einen Querschnitt durch den flexiblen Kunststoffnasenüberzug in der Ausführung mit flexiblem Schlauch sowie integriertem Mundstück, wobei der flexible Schlauch aus zeichnerischen Gründen gekürzt bzw. aufgebrochen dargestellt wurde
Fig. 3 einen Längsschnitt, bei dem unterschiedliche Wandstärken abgebildet sind.
Der flexible Kunststoffnasenüberzug gemäss Fig. 1-3 besteht aus einem elastischen Kunststoffmaterial und ist ergonomisch so ausgeformt, dass bereits bei geringem Druck auf dem Bereich des Nasenrückens (3) des Überzuges eine hermetische Dichtung zwischen dem Kunststoffnasenüberzug und den Partien Oberlippe, Wange sowie Nasenwurzelbereich entsteht.
Durch die Verwendung von elastischem Kunststoffmaterial ist eine einfache und kostengünstige Fertigung möglich, wobei dem Erfordernis der verschiedenen Elastizität dadurch Rechnung getragen wird, dass das Spritzteil des Nasenüberzuges verschiedene Wanddicken aufweist (Fig. 3).
The invention relates to a flexible plastic nose cover with an integrated mouthpiece, in particular for ventilating accident victims. The purpose of this invention is to address any concerns on the part of emergency workers regarding the possible risk of infection (AIDS) or the higher inhibition threshold in the case of visible head injuries with the sterile nose cover for the ventilation of accident victims, and thus an immediate resuscitation / ventilation is initiated.
In the drawing, an embodiment of the subject of the invention is shown. Show it:
1 shows a cross section through the flexible plastic nose cover with an integrated mouthpiece,
Fig. 2 shows a cross section through the flexible plastic nose cover in the version with flexible hose and integrated mouthpiece, the flexible hose has been shown shortened or broken open for drawing reasons
Fig. 3 shows a longitudinal section in which different wall thicknesses are shown.
1-3 is made of an elastic plastic material and is ergonomically designed so that even at low pressure on the area of the bridge of the nose (3) of the cover, a hermetic seal is created between the plastic nose cover and the upper lip, cheek and nasal root area .
The use of elastic plastic material enables simple and cost-effective production, the requirement of different elasticity being taken into account by the fact that the molded part of the nose cover has different wall thicknesses (FIG. 3).
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH218990A CH680193A5 (en) | 1990-06-18 | 1990-06-18 | Flexible plastic nose cover for artificial respiration - has integral mouthpiece or flexible hose at nostrils |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH218990A CH680193A5 (en) | 1990-06-18 | 1990-06-18 | Flexible plastic nose cover for artificial respiration - has integral mouthpiece or flexible hose at nostrils |
Publications (1)
Publication Number | Publication Date |
---|---|
CH680193A5 true CH680193A5 (en) | 1992-07-15 |
Family
ID=4227977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH218990A CH680193A5 (en) | 1990-06-18 | 1990-06-18 | Flexible plastic nose cover for artificial respiration - has integral mouthpiece or flexible hose at nostrils |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH680193A5 (en) |
-
1990
- 1990-06-18 CH CH218990A patent/CH680193A5/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |