FI101679B1 - Breathing mask - Google Patents
Breathing maskInfo
- Publication number
- FI101679B1 FI101679B1 FI895044A FI895044A FI101679B1 FI 101679 B1 FI101679 B1 FI 101679B1 FI 895044 A FI895044 A FI 895044A FI 895044 A FI895044 A FI 895044A FI 101679 B1 FI101679 B1 FI 101679B1
- Authority
- FI
- Finland
- Prior art keywords
- heat
- mask
- exchanger part
- exchanger
- user
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1161—Means for fastening to the user's head
- A41D13/1169—Means for fastening to the user's head using adhesive
- A41D13/1176—Means for fastening to the user's head using adhesive forming a complete seal at the edges of the mask
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention concerns a breathing mask which comprises a mask part 1 made of a flexible material and covering the user's mouth and nose, and a heat-exchanger part 2 fixed in the mask part 1 and made of a heat-retaining material, and through which the inhaled and exhaled air is arranged to flow in order to collect heat and moisture from the exhaled air and transfer this to the inhaled air. To produce an easy-to-use mask, the heat-exchanger part 2 has been made as a flexible, shapeable unit which can essentially retain its shape, so that the entire unit made up of the heat-exchanger part 2 and mask part 1 can be made to fit the user's facial shape by means of shaping of the heat-exchanger part 2. <IMAGE>
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI895044A FI101679B1 (en) | 1989-10-24 | 1989-10-24 | Breathing mask |
SE9003230A SE510916C2 (en) | 1989-10-24 | 1990-10-10 | Respirator |
SE9003230D SE9003230L (en) | 1989-10-24 | 1990-10-10 | Breathing mask |
CA002027353A CA2027353C (en) | 1989-10-24 | 1990-10-11 | Breathing mask |
NO90904509A NO904509L (en) | 1989-10-24 | 1990-10-18 | BREATHING MASK. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI895044 | 1989-10-24 | ||
FI895044A FI101679B1 (en) | 1989-10-24 | 1989-10-24 | Breathing mask |
Publications (3)
Publication Number | Publication Date |
---|---|
FI895044A0 FI895044A0 (en) | 1989-10-24 |
FI101679B FI101679B (en) | 1998-08-14 |
FI101679B1 true FI101679B1 (en) | 1998-08-14 |
Family
ID=8529212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI895044A FI101679B1 (en) | 1989-10-24 | 1989-10-24 | Breathing mask |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA2027353C (en) |
FI (1) | FI101679B1 (en) |
NO (1) | NO904509L (en) |
SE (2) | SE510916C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7721732B2 (en) | 2002-04-04 | 2010-05-25 | Qxtec, Inc. | Respiratory heat exchanger |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5836303A (en) * | 1996-09-17 | 1998-11-17 | Thermal Air Products, Inc. | Respirator apparatus |
-
1989
- 1989-10-24 FI FI895044A patent/FI101679B1/en active IP Right Grant
-
1990
- 1990-10-10 SE SE9003230A patent/SE510916C2/en not_active IP Right Cessation
- 1990-10-10 SE SE9003230D patent/SE9003230L/en not_active Application Discontinuation
- 1990-10-11 CA CA002027353A patent/CA2027353C/en not_active Expired - Lifetime
- 1990-10-18 NO NO90904509A patent/NO904509L/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7721732B2 (en) | 2002-04-04 | 2010-05-25 | Qxtec, Inc. | Respiratory heat exchanger |
Also Published As
Publication number | Publication date |
---|---|
CA2027353A1 (en) | 1991-04-25 |
NO904509L (en) | 1991-04-25 |
SE9003230D0 (en) | 1990-10-10 |
FI101679B (en) | 1998-08-14 |
NO904509D0 (en) | 1990-10-18 |
SE9003230L (en) | 1991-04-25 |
CA2027353C (en) | 2005-04-12 |
FI895044A0 (en) | 1989-10-24 |
SE510916C2 (en) | 1999-07-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3288138A (en) | Surgical mask | |
SE9302219D0 (en) | A BREATHING MASK | |
US3249108A (en) | Mask for protecting respiratory tract | |
HK1009079A1 (en) | Nasal appliance | |
US4196728A (en) | Breathing apparatus | |
US2281181A (en) | Respiratory mask | |
EP0447443A1 (en) | A device for generating by means of ejector action a continuous positive airway pressure (cpap) during spontaneous breathing. | |
GR3031158T3 (en) | Heat and moisture exchanger | |
SE8401877L (en) | Breathing mask | |
ATE96045T1 (en) | DEVICE FOR WARMING AND HUMIDIFICATION OF GASES, ESPECIALLY BREATHING GASES IN ARTIFICIAL RESPIRATION. | |
KR890015761A (en) | Humidification mask | |
UA12316A (en) | Apparatus providing resistance to breathing-out for improving pulmonary ventilation | |
US4245631A (en) | Frigid air respirator | |
US3107669A (en) | Apparatus for conditioning inhalant gases and vapors | |
GB1458515A (en) | Respiratory apparatus | |
FR2609403B1 (en) | RESPIRATORY APPARATUS WITH BREATHING AIR REGENERATION | |
US3526226A (en) | Therapeutic inhaling device | |
FI101679B1 (en) | Breathing mask | |
GB2008413A (en) | Ground forces' respirator | |
DE3562978D1 (en) | Device for the production of warm air for inhalation | |
CN220609021U (en) | Protective type respiration training device | |
CN211024666U (en) | Air passage continuous humidifying cover | |
EP0255387A3 (en) | Respiratory device | |
FI902540A (en) | ANDNINGSSKYDD. | |
RU17257U1 (en) | INDIVIDUAL PROTECTION DEVICE FOR REDUCED TEMPERATURES |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: SUOMEN JONAS OY |