DE1708110A1 - Band for respiratory protection half mask - Google Patents
Band for respiratory protection half maskInfo
- Publication number
- DE1708110A1 DE1708110A1 DE19681708110 DE1708110A DE1708110A1 DE 1708110 A1 DE1708110 A1 DE 1708110A1 DE 19681708110 DE19681708110 DE 19681708110 DE 1708110 A DE1708110 A DE 1708110A DE 1708110 A1 DE1708110 A1 DE 1708110A1
- Authority
- DE
- Germany
- Prior art keywords
- headband
- mask
- strap
- band
- respiratory protection
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/084—Means for fastening gas-masks to heads or helmets
Description
VEB Medizintechnik LeipzigVEB Medical Technology Leipzig
7035 Leipzig 1 7 η R 1 1 η7035 Leipzig 1 7 η R 1 1 η
Franz-Flemtning-Straße 4-3 I / U ο I I UFranz-Flemtning-Straße 4-3 I / U ο I I U
Die Erfindung betrifft eine Bänderung für Atemschutzhalbmasken, mit der jeweils die Maske am Kopf des Maskenträger s befestigt wird und die für verschiedene Kopfgroßen geeignet ist.The invention relates to a harness for respiratory half masks, with which the mask is attached to the head of the mask wearer and for different head sizes suitable is.
Es sind Atemschutzhalbiiiasken bekannt, deren Bänderung seitlich an der Maske beweglich angeordnet oder befestigt % und kreuzweise oder in anderer Form um den Kopf des Masken- { trägers gelegt ist. Mittels dieser vielfältigen Anordnungsund zusätzlichen Verstellniöglichkeiten durch Schnallen, Ösen, Schieber oder dgl, soll erreicht werden, daß die Atemschutzhalbniasken trotz unterschiedlich schwerer Filter oder Schläuche und der darait verbundenen Schwerpunktverlagerung an den Halbtuauken durch erhöhten Anpreßdruck gasdicht am Kopf des Maskenträgers anliegen. Das wiederum hat erhebliche l'ragebeschwerden für den Hasken- J träger zu Folge, wie z. B. Durchblutungsstörungen der ϊ There are known Atemschutzhalbiiiasken whose harness is arranged laterally on the mask movable or fixed% and placed crosswise or in another form to the head of the mask {carrier. By means of this diverse arrangement and additional adjustment possibilities through buckles, eyelets, sliders or the like, the aim is to ensure that the respiratory protection hemispheres fit gas-tightly to the head of the mask wearer despite filters or hoses of different weights and the associated shift in focus on the halves. This in turn results in considerable complaints for the Hasken-hunter, such as B. Circulatory disorders of the ϊ
Haut und dadurch auftretende Schmerzempfindungen.Skin and the resulting painful sensations.
Zweck der Erfindung ist es, die Tragebeschwerden zu beseitigen. The purpose of the invention is to eliminate the wearing discomfort.
Der Erfindung liegt die Aufgabe zugrunde, eine Bänderung für Atemschutzhalbmasken zu entwickeln, die allen Kopfformen Rechnung trägt und infolge ihrer günstigen Ver-The invention is based on the object of developing a harness for half-mask respirators that have all head shapes Takes into account and due to their favorable
109817/0035109817/0035
"» 2 —"» 2 -
Stellmöglichkeiten einen erhöhten Maskenkörperdruck vermeidet ·Positioning options avoids increased mask body pressure
Erfindungsgemäß wird die Aufgabe dadurch gelöst, daß der Maskenkörper und das Stirnband nebeneinander angeordnete Nocken aufweist, auf die wahlweise ein mit mehreren Knopflöchern versehenes Trageband aufgeknöpft ist. Mit dieser Lösung wird der durch Maskenanschluß von Filtern oder Schläuchen verlagerte Schwerpunkt ausgeglichen. Es ist zweckmäßig, das Trageband und das Stirnband in' seiner Länge in sich verstellbar auszubilden, wobei am Stirnband noch eine elastische oder mechanische Vorrichtung zur Feineinstellung seiner Länge angeordnet sein kann.According to the invention, the object is achieved in that the mask body and the headband are arranged next to one another Has cams on which a carrying strap provided with several buttonholes is optionally buttoned. With this Solution, the center of gravity shifted by the mask connection of filters or tubes is compensated. It is expedient to train the carrying strap and the headband adjustable in length in itself, with the headband nor an elastic or mechanical device for fine adjustment of its length can be arranged.
In der Zeichnung ist ein AusfiihrungsbeisiJiel der Erfindung schematisch dargestellt.The drawing shows an embodiment of the invention shown schematically.
Der Maskenkörper 1 und das Stirnband 2 weisen seitlichThe mask body 1 and the headband 2 point laterally
nebeneinander angeordnete Nocken 3»4- auf, an denen wahl— weise die mit mehreren Knopflöchern 5 versehenen Enden des in seiner Länge in sich verstellbaren Tragebandes befestigt sind. Das Trageband 6 bildet nach dessen Winkeleinstellung 7 zum Stirnband 2 die Resultierende von Gewicht der Maske sowie Anschlußkörper und erforderlichen Maskenkörperdruck.cams arranged next to one another 3 »4- on which you can choose— wise the ends of the adjustable length of the carrying strap, which are provided with several buttonholes 5 are attached. The lanyard 6 forms after its angle adjustment 7 to the headband 2 the resultant of the weight of the mask as well as connecting body and required Mask body pressure.
Die auftretenden Schwerpunktsverlagerungen werden also durch. Verstellung des Tragbandes 6 am Maskenkörper 1 und Stirnband 2 ausgeglichen.The shifting of the center of gravity that occurs is thus through. Adjustment of the strap 6 on the mask body 1 and Headband 2 balanced.
109817/0035109817/0035
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV0035212 | 1968-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1708110A1 true DE1708110A1 (en) | 1971-04-22 |
Family
ID=7589528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681708110 Pending DE1708110A1 (en) | 1968-01-11 | 1968-01-11 | Band for respiratory protection half mask |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1708110A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1721630A3 (en) * | 2002-04-23 | 2007-04-18 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
US7743767B2 (en) | 2002-04-23 | 2010-06-29 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with frame |
US7874293B2 (en) | 2003-02-21 | 2011-01-25 | Resmed Limited | Nasal assembly |
EP2319572A3 (en) * | 2002-04-23 | 2012-01-18 | ResMed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
-
1968
- 1968-01-11 DE DE19681708110 patent/DE1708110A1/en active Pending
Cited By (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015097884A (en) * | 2002-04-23 | 2015-05-28 | レスメド・リミテッドResMedLimited | Ergonomic and adjustable respiratory mask assembly with frame |
US10905841B2 (en) | 2002-04-23 | 2021-02-02 | ResMed Pty Ltd | Ergonomic and adjustable patient interface |
EP2221081A1 (en) * | 2002-04-23 | 2010-08-25 | ResMed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
US7874291B2 (en) | 2002-04-23 | 2011-01-25 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with frame |
US9421340B2 (en) | 2002-04-23 | 2016-08-23 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with cushion |
US11331448B2 (en) | 2002-04-23 | 2022-05-17 | ResMed Pty Ltd | Ergonomic and adjustable respiratory mask assembly with cushion |
US7938116B2 (en) | 2002-04-23 | 2011-05-10 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
US8025057B2 (en) | 2002-04-23 | 2011-09-27 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
US11266804B2 (en) | 2002-04-23 | 2022-03-08 | ResMed Pty Ltd | Ergonomic and adjustable respiratory mask assembly with elbow assembly |
EP2319572A3 (en) * | 2002-04-23 | 2012-01-18 | ResMed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
US11110244B2 (en) | 2002-04-23 | 2021-09-07 | ResMed Pty Ltd | Ergonomic and adjustable respiratory mask assembly with elbow assembly |
EP2319571A3 (en) * | 2002-04-23 | 2012-08-08 | ResMed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
EP2327443A3 (en) * | 2002-04-23 | 2012-08-08 | ResMed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
US7743767B2 (en) | 2002-04-23 | 2010-06-29 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with frame |
US10814087B2 (en) | 2002-04-23 | 2020-10-27 | ResMed Pty Ltd | Ergonomic and adjustable respiratory mask assembly with frame |
US10729867B2 (en) | 2002-04-23 | 2020-08-04 | ResMed Pty Ltd | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
EP1721630A3 (en) * | 2002-04-23 | 2007-04-18 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
US10675429B2 (en) | 2002-04-23 | 2020-06-09 | ResMed Pty Ltd | Ergonomic and adjustable respiratory mask assembly with elbow assembly |
US8479736B2 (en) | 2002-04-23 | 2013-07-09 | Resmed Limited | Respiratory mask assembly |
US8944058B2 (en) | 2002-04-23 | 2015-02-03 | Resmed Limited | Patient interface device |
US10307555B2 (en) | 2002-04-23 | 2019-06-04 | ResMed Pty Ltd | Ergonomic and adjustable respiratory mask assembly with cushion |
US8997742B2 (en) | 2002-04-23 | 2015-04-07 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with cushion |
US9457162B2 (en) | 2002-04-23 | 2016-10-04 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with headgear assembly |
US9802018B2 (en) | 2002-04-23 | 2017-10-31 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with frame |
US8387616B2 (en) | 2002-04-23 | 2013-03-05 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with elbow assembly |
US9669180B2 (en) | 2002-04-23 | 2017-06-06 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with elbow assembly |
US10556084B2 (en) | 2003-02-21 | 2020-02-11 | ResMed Pty Ltd | Mask assembly |
US11433207B2 (en) | 2003-02-21 | 2022-09-06 | ResMed Pty Ltd | Mask assembly |
US11090455B2 (en) | 2003-02-21 | 2021-08-17 | ResMed Pty Ltd | Nasal assembly |
US11077276B2 (en) | 2003-02-21 | 2021-08-03 | ResMed Pty Ltd | Mask assembly |
US10561813B2 (en) | 2003-02-21 | 2020-02-18 | Resmed Pty Ltd. | Mask assembly |
US8424530B2 (en) | 2003-02-21 | 2013-04-23 | Resmed Limited | Nasal assembly |
US8312881B2 (en) | 2003-02-21 | 2012-11-20 | Resmed Limited | Nasal assembly |
US11497876B2 (en) | 2003-02-21 | 2022-11-15 | ResMed Pty Ltd | Mask assembly |
US11583652B2 (en) | 2003-02-21 | 2023-02-21 | ResMed Pty Ltd | Mask assembly |
US11000664B2 (en) | 2003-02-21 | 2021-05-11 | ResMed Pty Ltd | Mask assembly |
US8312883B2 (en) | 2003-02-21 | 2012-11-20 | Resmed Limited | Nasal assembly |
US10518058B2 (en) | 2003-02-21 | 2019-12-31 | ResMed Pty Ltd | Mask assembly |
US11103666B2 (en) | 2003-02-21 | 2021-08-31 | ResMed Pty Ltd | Mask assembly |
US8186352B2 (en) | 2003-02-21 | 2012-05-29 | Resmed Limited | Nasal assembly |
US8042546B2 (en) | 2003-02-21 | 2011-10-25 | Resmed Limited | Nasal assembly |
US7900635B2 (en) | 2003-02-21 | 2011-03-08 | Resmed Limited | Nasal assembly |
US11420004B2 (en) | 2003-02-21 | 2022-08-23 | ResMed Pty Ltd | Mask assembly |
US8985117B2 (en) | 2003-02-21 | 2015-03-24 | Resmed Limited | Nasal assembly |
US7874293B2 (en) | 2003-02-21 | 2011-01-25 | Resmed Limited | Nasal assembly |
US8286636B2 (en) | 2003-02-21 | 2012-10-16 | Resmed Limited | Nasal assembly |
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