DE20001040U1 - Nasal breathing mask and mask pillow for a nasal breathing mask - Google Patents

Nasal breathing mask and mask pillow for a nasal breathing mask

Info

Publication number
DE20001040U1
DE20001040U1 DE20001040U DE20001040U DE20001040U1 DE 20001040 U1 DE20001040 U1 DE 20001040U1 DE 20001040 U DE20001040 U DE 20001040U DE 20001040 U DE20001040 U DE 20001040U DE 20001040 U1 DE20001040 U1 DE 20001040U1
Authority
DE
Germany
Prior art keywords
mask
cushion
support wall
sealing lip
edge
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.)
Expired - Lifetime
Application number
DE20001040U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MPV TRUMA GES fur MEDIZINTECH
Original Assignee
MPV TRUMA GES fur MEDIZINTECH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MPV TRUMA GES fur MEDIZINTECH filed Critical MPV TRUMA GES fur MEDIZINTECH
Priority to DE20001040U priority Critical patent/DE20001040U1/en
Publication of DE20001040U1 publication Critical patent/DE20001040U1/en
Priority to EP01100038A priority patent/EP1118346A3/en
Priority to US09/765,792 priority patent/US20010020474A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M16/06—Respiratory or anaesthetic masks
    • 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
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • 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
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • A61M16/0622—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure having an underlying cushion

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

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (12)

1. Maskenkissen (1) für eine nasale Beatmungsmaske, welches flexibel ist und an einem Maskenhalteteil anbringbar ist, wobei Maskenhalteteil und Maskenkissen (1) einen Innenraum (2) zur Aufnahme zumindest der Nase eines Benutzers bilden, mit einer Dichtlippe (4), welche bei Gebrauch der Beatmungsmaske mit einem Teil (7) ihrer äußeren Oberfläche auf dem Gesicht des Benutzers abdichtend aufliegt, wobei die Dichtlippe (4) in dem aufliegenden Teil (7) mit einem Rand (6) eine Öffnung (5) zum Innenraum (2) begrenzt und der Rand (6) einen Wulst (11) aufweist.1. mask cushion ( 1 ) for a nasal ventilation mask, which is flexible and can be attached to a mask holding part, the mask holding part and mask cushion ( 1 ) forming an interior ( 2 ) for receiving at least the nose of a user, with a sealing lip ( 4 ), which when the respiratory mask is used, part ( 7 ) of its outer surface rests sealingly on the face of the user, the sealing lip ( 4 ) in the part ( 7 ) lying on it having an edge ( 6 ) an opening ( 5 ) to the interior ( 2 ) limited and the edge ( 6 ) has a bead ( 11 ). 2. Maskenkissen (1) nach Anspruch 1, bei welchem der Rand (6) der Öffnung (5) als umlaufender Wulst (11) ausgebildet ist.2. Mask cushion ( 1 ) according to claim 1, wherein the edge ( 6 ) of the opening ( 5 ) is designed as a circumferential bead ( 11 ). 3. Maskenkissen (1) nach Anspruch 1 oder 2, welches aus flexiblem Material, insbesondere aus Silikon, besteht.3. mask cushion ( 1 ) according to claim 1 or 2, which consists of flexible material, in particular silicone. 4. Maskenkissen (1) nach einem der Ansprüche 1 bis 3, welches einen angeformten Wulst (8) aufweist, welcher zur Befestigung mit dem Maskenhalteteil in eine nutenförmigen Aussparung davon eingreift.4. mask pillow ( 1 ) according to one of claims 1 to 3, which has a molded bead ( 8 ) which engages for fastening with the mask holding part in a groove-shaped recess thereof. 5. Maskenkissen (1) nach einem der Ansprüche 1 bis 4, welches eine innere Stützwand (3) aufweist, wobei die Dichtlippe (4) nach innen um die Stützwand geschlagen ist.5. Mask cushion ( 1 ) according to one of claims 1 to 4, which has an inner support wall ( 3 ), wherein the sealing lip ( 4 ) is turned inwards around the support wall. 6. Maskenkissen (1) nach Anspruch 5, bei welchem die Dichtlippe (4) im Verhältnis zur Stützwand (3) mit geringerer Materialstärke ausgebildet ist. 6. mask cushion ( 1 ) according to claim 5, wherein the sealing lip ( 4 ) in relation to the support wall ( 3 ) is formed with a smaller material thickness. 7. Maskenkissen (1) nach Anspruch 5 oder 6, bei welchem die Dichtlippe (4) im Verhältnis zur Stützwand (3) flexibler ist.7. mask cushion ( 1 ) according to claim 5 or 6, wherein the sealing lip ( 4 ) in relation to the support wall ( 3 ) is more flexible. 8. Maskenkissen (1) nach einem der Ansprüche 5 bis 7, bei welchem die Stützwand (3) mit Stegen versehen ist, welche bei Gebrauch der Beatmungsmaske deren Verformung verringern.8. mask cushion ( 1 ) according to any one of claims 5 to 7, in which the support wall ( 3 ) is provided with webs which reduce its deformation when using the respiratory mask. 9. Maskenkissen (1) nach Anspruch 8, bei welchem die Stützwand (3) an ihrer nach innen gewandten Oberfläche (9) mit Stegen versehen ist, wobei die Stege im wesentlichen senkrecht bezüglich einer umlaufenden Kante (10) der Stützwand (3) verlaufen.9. mask cushion ( 1 ) according to claim 8, wherein the support wall ( 3 ) on its inwardly facing surface ( 9 ) is provided with webs, the webs being substantially perpendicular to a circumferential edge ( 10 ) of the support wall ( 3 ) . 10. Maskenkissen (1) nach Anspruch 8, bei welchem die Stege im wesentlichen schräg bezüglich der umlaufenden Kante (10) der Stützwand (3) verlaufen.10. mask cushion ( 1 ) according to claim 8, wherein the webs extend substantially obliquely with respect to the circumferential edge ( 10 ) of the support wall ( 3 ). 11. Nasale Beatmungsmaske mit einem Maskenkissen (1), insbesondere mit den Merkmalen gemäß einem der Ansprüche 1 bis 10, und einem Maskenhalteteil, das mit einem Schlauchanschluß für einen Beatmungsschlauch in Verbindung steht und mindestens ein Gurtband zur Positionierung der Beatmungsmaske auf dem Gesicht, insbesondere auf der Nase eines Benutzers, aufweist, wobei Maskenhalteteil und Maskenkissen (1) einen Innenraum (2) zur Aufnahme zumindest der Nase eines Benutzers bilden, wobei das Maskenkissen (1) eine Dichtlippe (4) aufweist, welche bei Gebrauch der Beatmungsmaske mit einem Teil (7) ihrer äußeren Oberfläche auf dem Gesicht des Benutzers abdichtend aufliegt, wobei die Dichtlippe (4) in dem aufliegenden Teil (7) mit einem Rand (6) eine Öffnung (5) zum Innenraum (2) begrenzt und der Rand einen Wulst (11) aufweist.11. Nasal ventilation mask with a mask cushion ( 1 ), in particular with the features according to one of claims 1 to 10, and a mask holding part, which is connected to a hose connection for a ventilation hose and at least one belt strap for positioning the ventilation mask on the face, in particular on the nose of a user, said mask-retaining portion and mask cushion (1) an interior space (2) form a user for receiving at least the nose, the cushion (1) has a sealing lip (4) which during use of the respirator mask with a portion ( 7 ) its outer surface rests sealingly on the face of the user, the sealing lip ( 4 ) in the overlying part ( 7 ) with an edge ( 6 ) delimiting an opening ( 5 ) to the interior ( 2 ) and the edge a bead ( 11 ). 12. Nasale Beatmungsmaske nach Anspruch 11, bei welcher das Gurtband einen Schnellverschluß zur lösbaren Positionierung der Beatmungsmaske aufweist.12. The nasal breathing mask of claim 11, wherein the webbing is one Has quick release for releasable positioning of the respiratory mask.
DE20001040U 2000-01-21 2000-01-21 Nasal breathing mask and mask pillow for a nasal breathing mask Expired - Lifetime DE20001040U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE20001040U DE20001040U1 (en) 2000-01-21 2000-01-21 Nasal breathing mask and mask pillow for a nasal breathing mask
EP01100038A EP1118346A3 (en) 2000-01-21 2001-01-08 Nasal breathing mask and mask cushion for a nasal breathing mask
US09/765,792 US20010020474A1 (en) 2000-01-21 2001-01-18 Nasal breathing mask and mask cushion for a nasal breathing mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20001040U DE20001040U1 (en) 2000-01-21 2000-01-21 Nasal breathing mask and mask pillow for a nasal breathing mask

Publications (1)

Publication Number Publication Date
DE20001040U1 true DE20001040U1 (en) 2000-04-06

Family

ID=7936219

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20001040U Expired - Lifetime DE20001040U1 (en) 2000-01-21 2000-01-21 Nasal breathing mask and mask pillow for a nasal breathing mask

Country Status (1)

Country Link
DE (1) DE20001040U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001095965A1 (en) 2000-06-14 2001-12-20 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
FR2823122A1 (en) * 2001-04-06 2002-10-11 Robert Schegerin Respirator mask for use e.g. in aircraft has additional thin and very supple seal lip adjacent to semi-supple rim of mask
WO2003090827A1 (en) * 2002-04-23 2003-11-06 Resmed Limited Ergonomic and adjustable respiratory mask assembly
US7575006B2 (en) 2003-05-16 2009-08-18 Intertechnique Respirator mask with hygienic protection

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001095965A1 (en) 2000-06-14 2001-12-20 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP1289590A1 (en) * 2000-06-14 2003-03-12 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP1289590A4 (en) * 2000-06-14 2007-06-20 Fisher & Paykel Healthcare Ltd Breathing assistance apparatus
FR2823122A1 (en) * 2001-04-06 2002-10-11 Robert Schegerin Respirator mask for use e.g. in aircraft has additional thin and very supple seal lip adjacent to semi-supple rim of mask
WO2003090827A1 (en) * 2002-04-23 2003-11-06 Resmed Limited Ergonomic and adjustable respiratory mask assembly
US7575006B2 (en) 2003-05-16 2009-08-18 Intertechnique Respirator mask with hygienic protection
USRE44545E1 (en) 2003-05-16 2013-10-22 Intertechnique Respirator mask with hygienic protection

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000511

R150 Term of protection extended to 6 years

Effective date: 20030218

R157 Lapse of ip right after 6 years

Effective date: 20060801