DE3733389A1 - Protective flap for laryngectomised patients - Google Patents
Protective flap for laryngectomised patientsInfo
- Publication number
- DE3733389A1 DE3733389A1 DE19873733389 DE3733389A DE3733389A1 DE 3733389 A1 DE3733389 A1 DE 3733389A1 DE 19873733389 DE19873733389 DE 19873733389 DE 3733389 A DE3733389 A DE 3733389A DE 3733389 A1 DE3733389 A1 DE 3733389A1
- Authority
- DE
- Germany
- Prior art keywords
- protective
- filter
- bib
- layer
- larynxes
- 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.)
- Withdrawn
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
- A61M16/04—Tracheal tubes
- A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
- A61M16/047—Masks, filters, surgical pads, devices for absorbing secretions, specially adapted therefor
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Emergency Medicine (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
Description
Es ist bekannt, daß Kehlkopflose über die Luftröhre direkt atmen.It is known that the larynx is directly through the trachea to breathe.
Um die Luftröhre vor Reiz- und Schadstoffen zu schützen, wird ein Schutz-Latz angeordnet, der z. B. aus einem gut aussehenden Schalstoff besteht und unter dem sich eine schleimaufnehmende Mullschicht - unmittelbar auf der Luft röhre aufliegend, befindet.To protect the windpipe from irritants and pollutants, a protective bib is arranged, the z. B. from a good looking formwork and there is a slime absorbing gauze layer - directly on the air lying on the tube.
Durch diese bekannte Anordnung muß der Kehlkopflose durch den Schutzschal und durch die schleimaufnehmende Mull schicht atmen.With this known arrangement the larynx has to go through the protective scarf and through the mucus-absorbing gauze layer breathe.
Der Schutzschal bildet mit seiner hautnahen Kontaktierung naturgemäß eine Brutstätte für Keime.The protective scarf forms with its close contact naturally a breeding ground for germs.
Weiterhin ist der bisher bekannte Schutzschal kein Filter gegen Bakterien und/oder saure Luftschadstoffe, wie SO2, HCI, HF usw.Furthermore, the previously known protective scarf is not a filter against bacteria and / or acidic air pollutants, such as SO 2 , HCl, HF, etc.
Um den Kehlkopflosen eine leichtere Atemluft-Zuführung zu schaffen und um diese Atemluft von Reiz- und Schadstoffen freizuhalten, wird erfindungsgemäß vorgeschlagen, eine Schutz-Latz-Ausführung für Kehlkopflose entsprechend der Zeichnung zu verwenden. A lighter breathing air supply to the larynxes create and this breathing air of irritants and pollutants To keep free, it is proposed according to the invention, a Protective bib version for larynx lots according to the To use drawing.
In der Abb. A und B sind dargestellt Fig. A and B are shown
mit (1) die Luftröhre,with ( 1 ) the trachea,
mit (2) ein befestigendes Halsband, z. B. elastisch oder zum Binden bzw. mit Klettenverschluß;with ( 2 ) a fastening collar, e.g. B. elastic or for binding or with Velcro;
mit (3) die schleimaufnehmende Schicht, die vorzugsweise aus hautverträglichem Mull hergestellt und erfindungsgemäß vorzugsweise mit natürlichen Duftstoffen - atmungsakti vierend - getränkt werden kann;with ( 3 ) the mucus-absorbing layer, which can preferably be made from skin-compatible gauze and, according to the invention, can preferably be impregnated with natural fragrances - breathable;
mit (4) ein A-Kohle-Vlies oder Papier, als A-Kohle-Filter fungierend, um vorzugsweise saure Luftschadstoffe aus der Atemluft zu entfernen und natürlich auch Bakterien etc.;with ( 4 ) an A-carbon fleece or paper, which acts as an A-carbon filter, in order to remove preferably acidic air pollutants from the breathing air and of course also bacteria, etc .;
mit (5) eine Chemisorptionsfilterschicht, ebenfalls als Vliesschicht oder Papier-Filterschicht ausgebildet, zur vorzugsweisen Abscheidung von Keimen, Bakterien, Pollen, Schimmelpilz, Sporen und ähnlichen Schad- und Reizstoffen;with ( 5 ) a chemisorption filter layer, also designed as a fleece layer or paper filter layer, for preferential separation of germs, bacteria, pollen, mold, spores and similar pollutants and irritants;
mit (6) der eigentliche schalförmige gutaussehende Schutz- Latz, der mit Distanzwulsten (7) im Atembereich - oberhalb und unterhalb der Luftröhre angesetzt - versehen ist;with ( 6 ) the actual scarf-shaped protective bib, which is provided with spacer beads ( 7 ) in the breathing area - placed above and below the trachea;
mit (8) kleine, über die Filterfläche verteilte Klappen, die beim Einatmen ein Passieren der Luft durch das Filter erlauben, jedoch nicht in Gegenrichtung, so daß die feuchte Ausatemluft nicht das Filter durchstreicht. with ( 8 ) small flaps distributed over the filter surface, which allow the air to pass through the filter when inhaled, but not in the opposite direction, so that the moist exhaled air does not pass through the filter.
Hierdurch wird erfindungsgemäß erreicht, daß zwischen der Chemisorptionsfilterschicht (5) und dem Schutzschal (6) eine seitliche Luftöffnung (7) entsteht, so daß die Atem luft ohne Atemluftwiderstand, der bisher durch den Schutz- Latz bzw. Schutz-Schal gegeben ist, durch die auf geringen Widerstand abgestimmten Filterschichten (4) und (5) at mungsgerecht durchfließen kann.In this way it is achieved according to the invention that a lateral air opening ( 7 ) is created between the chemisorption filter layer ( 5 ) and the protective scarf ( 6 ), so that the breath is air without breathing resistance, which was previously provided by the protective bib or protective scarf the filter layers ( 4 ) and ( 5 ), which are matched to low resistance, can flow through in a manner that is breathable.
Erfindungsgemäß können die Wulste (7) natürlich auch rund um die Luftröhre versetzt angeordnet sein, um von allen Seiten die Atemluft ohne Durchgangsbehinderung durch den Schutz-Latz direkt über die Filterschichten der Luftröhre zuströmen zu lassen.According to the invention, the beads ( 7 ) can of course also be arranged offset around the trachea, in order to allow the breathing air to flow in from all sides directly through the filter layers of the trachea without obstruction by the protective bib.
Die einzelnen Schutzschichten, wie Schutzschicht (3), (4) und (5) sind mit dem Schutz-Latz (6) leicht lösend ver bunden, entweder über das Halsband miteingebunden und/oder durch einen Binde- oder Klettenverschluß am Halsband (2) mitbefestigt. Das gleiche läßt sich natürlich auch durch Druckknopf-Verschlüsse bewältigen.The individual protective layers, such as protective layer ( 3 ), ( 4 ) and ( 5 ), are connected to the protective bib ( 6 ) in an easily detachable manner, either by means of the collar and / or by a tie or Velcro fastener on the collar ( 2 ) attached. The same can of course be done with snap fasteners.
Die Distanzwülste (7) können mit dem Schal direkt befestigt oder auch als Klettenverschluß ausgebildet sein. The spacer beads ( 7 ) can be attached directly to the scarf or can also be designed as a Velcro fastener.
Weiterhin können Medikamente zur Atemwegsheilung oder zur Atemerleichterung im Filtergewebe bzw. in einem Beutel im Gesamtfilter, vorzugsweise vor dem Mullfilter, angeordnet sein.Medications for respiratory healing or for Breathing relief in the filter fabric or in a bag in the Overall filter, preferably arranged in front of the gauze filter be.
Claims (6)
- 1. Mullfilter
2. A-Kohle-Filter
3. bakterizides Filter
4. Abdeck-Schal.
- 1. Gauze filter
2. A-carbon filter
3. bactericidal filter
4. Cover scarf.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873733389 DE3733389A1 (en) | 1987-10-02 | 1987-10-02 | Protective flap for laryngectomised patients |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873733389 DE3733389A1 (en) | 1987-10-02 | 1987-10-02 | Protective flap for laryngectomised patients |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3733389A1 true DE3733389A1 (en) | 1989-04-13 |
Family
ID=6337507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873733389 Withdrawn DE3733389A1 (en) | 1987-10-02 | 1987-10-02 | Protective flap for laryngectomised patients |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3733389A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994001199A2 (en) * | 1992-07-10 | 1994-01-20 | Emmark Technology | Filter device for a stracheostoma |
US5848590A (en) * | 1995-07-25 | 1998-12-15 | Kapitex Healthcare Limited | Tracheostoma filter with HME properties |
GB2320194B (en) * | 1996-12-13 | 2001-03-07 | Ashraf Tadrous Hanna | St.marina safety net |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7123643U (en) * | 1971-09-16 | Brozio H | Device for protecting an opening in the windpipe | |
US3811436A (en) * | 1972-05-31 | 1974-05-21 | R Ferrell | Stoma filter guard |
DE2427196A1 (en) * | 1973-06-05 | 1975-01-02 | Jarle Asbjoern Dr Olsen | BANDAGE FOR LENTAL HEAD-INCISED PATIENTS |
FR2244447A1 (en) * | 1973-09-25 | 1975-04-18 | Reed International Ltd | |
FR2457681A1 (en) * | 1979-06-01 | 1980-12-26 | Lapini Silvano | Protective garment for laryngectomy patient - comprises collar fabric panel and absorbent filter |
DE8421948U1 (en) * | 1984-10-11 | Henne, Albert, 7031 Altdorf | Kerchief | |
DE8421293U1 (en) * | 1984-10-11 | Oberkirch, Brigitte, 7031 Holzgerlingen | Protective cloth for larynx operated patients | |
DE3525658A1 (en) * | 1984-07-24 | 1986-02-06 | Albert 7031 Altdorf Henne | Scarf |
US4643182A (en) * | 1983-04-20 | 1987-02-17 | Max Klein | Disposable protective mask |
DE3612932A1 (en) * | 1986-04-17 | 1987-10-22 | Hoelter Heinz | Filter compositions for air purification apparatuses |
-
1987
- 1987-10-02 DE DE19873733389 patent/DE3733389A1/en not_active Withdrawn
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7123643U (en) * | 1971-09-16 | Brozio H | Device for protecting an opening in the windpipe | |
DE8421948U1 (en) * | 1984-10-11 | Henne, Albert, 7031 Altdorf | Kerchief | |
DE8421293U1 (en) * | 1984-10-11 | Oberkirch, Brigitte, 7031 Holzgerlingen | Protective cloth for larynx operated patients | |
US3811436A (en) * | 1972-05-31 | 1974-05-21 | R Ferrell | Stoma filter guard |
DE2427196A1 (en) * | 1973-06-05 | 1975-01-02 | Jarle Asbjoern Dr Olsen | BANDAGE FOR LENTAL HEAD-INCISED PATIENTS |
GB1474434A (en) * | 1973-06-05 | 1977-05-25 | Olsen J | Laryngectomy dressing |
FR2244447A1 (en) * | 1973-09-25 | 1975-04-18 | Reed International Ltd | |
FR2457681A1 (en) * | 1979-06-01 | 1980-12-26 | Lapini Silvano | Protective garment for laryngectomy patient - comprises collar fabric panel and absorbent filter |
US4643182A (en) * | 1983-04-20 | 1987-02-17 | Max Klein | Disposable protective mask |
DE3525658A1 (en) * | 1984-07-24 | 1986-02-06 | Albert 7031 Altdorf Henne | Scarf |
DE3612932A1 (en) * | 1986-04-17 | 1987-10-22 | Hoelter Heinz | Filter compositions for air purification apparatuses |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994001199A2 (en) * | 1992-07-10 | 1994-01-20 | Emmark Technology | Filter device for a stracheostoma |
WO1994001199A3 (en) * | 1992-07-10 | 1994-03-17 | Emmark Technology | Filter device for a stracheostoma |
US5666950A (en) * | 1992-07-10 | 1997-09-16 | Kapitex Healthcare Ltd. | Filter device for a tracheostoma |
US5848590A (en) * | 1995-07-25 | 1998-12-15 | Kapitex Healthcare Limited | Tracheostoma filter with HME properties |
GB2320194B (en) * | 1996-12-13 | 2001-03-07 | Ashraf Tadrous Hanna | St.marina safety net |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8130 | Withdrawal |