DK200401626A - Respirationsventil - Google Patents
Respirationsventil Download PDFInfo
- Publication number
- DK200401626A DK200401626A DK200401626A DKPA200401626A DK200401626A DK 200401626 A DK200401626 A DK 200401626A DK 200401626 A DK200401626 A DK 200401626A DK PA200401626 A DKPA200401626 A DK PA200401626A DK 200401626 A DK200401626 A DK 200401626A
- Authority
- DK
- Denmark
- Prior art keywords
- valve
- respiratory
- respiratory valve
- respiration
- inhalation
- Prior art date
Links
- 230000000241 respiratory effect Effects 0.000 title description 7
- 230000029058 respiratory gaseous exchange Effects 0.000 description 7
- 229920002379 silicone rubber Polymers 0.000 description 3
- 239000004945 silicone rubber Substances 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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. ventilators; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
-
- 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. ventilators; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
-
- 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. ventilators; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0833—T- or Y-type connectors, e.g. Y-piece
-
- 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. ventilators; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
-
- 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. ventilators; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Check Valves (AREA)
- Multiple-Way Valves (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Description
Patentkrav 1. Respirationsventil 401 til anvendelse i udførelsen af respirationstests på f.eks. mennesker, hvor respirationsventilen omfatter mindst tre porte, en første mundport 402 og to eller flere ind- og udåndingsporte 403 og 404, hvor ind- og udåndingsportene omfatter ventiler, der skal styre strømmen gennem ind- og udåndingsportene, og hvor mindst en af ventilerne er en pneumatisk klemmeventil omfattende en kanal 101 med en fleksibel væg 201, som skal bruges til strømmen, hvilken kanal 101 er støbt som en integreret del af et omgivende kammer 102, og hvor den fleksible væg 201 af kanalen 101 omfatter to modstående, vinkelmæssigt forbundne vægsegmenter 202, som er vinkelmæssigt forbundne ved forbindelsespunkter 203, og hvor de to vægsegmenter klemmes i retning mod hinanden ved tryk 103 fra det fluidum, såsom luft, der indføres i kammeret. 2. Respirationsventil 401 ifølge krav 1, hvor hver af ind- og udåndingsportene omfatter én ventil. 3. Respirationsventil 401 følge krav 1-2, hvor en af ind- og udåndingsportene er i forbindelse med den omgivende luft og en anden af ind- og udåndingsportene er i forbindelse med en genåndingspose. 4. Respirationsventil 401 ifølge krav 1-3, hvor segmenterne 202 i den pneumatiske klemmeventil er vinkelmæssigt forbundne med en spids vinkel 205 mellem vægsegmenterne. 5. Respirationsventil 401 ifølge krav 1-4, hvor kanalen i den pneumatiske klemmeventil i tværsnit har en aflang form, hvorved afstanden mellem forbindelsespunkterne 203 er større end afstanden mellem to modstående vægsegmenter 202. 6. Respirationsventil 401 ifølge krav 5, hvor den i tværsnit aflange form af den pneumatiske klemmeventil tilnærmelsesvis svarer til en sekskant 301, en rhombe, eller til en konveks flersidet polygon. 7. Respirationsventil 401 ifølge krav 1-6, hvor i det mindste den fleksible væg i den pneumatiske klemmeventil fremstilles af silikonegummi. 8. Respirationsventil 401 ifølge krav 1-7, hvor den pneumatiske klemmeventil fremstilles som en hybrid omfattende en fleksibel væg fremstillet af silikonegummi og et kammer fremstillet af et plastmateriale. 9. Respirationsventil 401 ifølge krav 1-8, hvor respirationsventilen er fremstillet af silikonegummi.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK200401626A DK200401626A (da) | 2004-10-22 | 2004-10-22 | Respirationsventil |
| EP05794624.6A EP1802367B1 (en) | 2004-10-22 | 2005-10-18 | A respiration valve |
| US11/665,279 US8240308B2 (en) | 2004-10-22 | 2005-10-18 | Respiration valve |
| DK05794624.6T DK1802367T3 (da) | 2004-10-22 | 2005-10-18 | Respirationsventil |
| PCT/DK2005/000669 WO2006042547A1 (en) | 2004-10-22 | 2005-10-18 | A respiration valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK200401626A DK200401626A (da) | 2004-10-22 | 2004-10-22 | Respirationsventil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK200401626A true DK200401626A (da) | 2006-04-23 |
Family
ID=35462400
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK200401626A DK200401626A (da) | 2004-10-22 | 2004-10-22 | Respirationsventil |
| DK05794624.6T DK1802367T3 (da) | 2004-10-22 | 2005-10-18 | Respirationsventil |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK05794624.6T DK1802367T3 (da) | 2004-10-22 | 2005-10-18 | Respirationsventil |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8240308B2 (da) |
| EP (1) | EP1802367B1 (da) |
| DK (2) | DK200401626A (da) |
| WO (1) | WO2006042547A1 (da) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8602026B2 (en) * | 2007-08-22 | 2013-12-10 | The Research Foundation Of State University Of New York | Breathing-gas delivery and sharing system and method |
| US8485187B2 (en) * | 2009-04-28 | 2013-07-16 | Dynasthetics, Llc | System, method and apparatus for removal of volatile anesthetics for malignant hyperthermia |
| ES2391000T3 (es) * | 2009-08-06 | 2012-11-20 | Activaero Gmbh | Dispositivo para la limitación de flujo a presiones diferenciales bajas |
| DE102013226158A1 (de) * | 2013-12-17 | 2015-06-18 | Robert Bosch Gmbh | Adsorptionskältemaschine, Anordnung und Kraftfahrzeug |
| DE102016112822A1 (de) * | 2016-07-13 | 2018-01-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Atemgesteuerte Applikation von pulverförmigem Aerosol bei der Beatmung oder Atemunterstützung eines Patienten |
| DE102017124699A1 (de) * | 2017-10-23 | 2019-04-25 | Avl Emission Test Systems Gmbh | Abgasprobenentnahmesystem |
| EP4142841A4 (en) * | 2020-04-29 | 2024-05-22 | LifeAir Medical Corporation | VENTILATION SYSTEM WITH REMOVABLE AIRWAYS |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU397725A1 (ru) | 1971-04-22 | 1973-09-17 | Быстродействующий пневматический затвор для вакуумной сушилки непрерывного действия | |
| US4192301A (en) * | 1978-11-06 | 1980-03-11 | Hardwick Charles W | Re-breathing apparatus |
| US4248379A (en) * | 1979-08-16 | 1981-02-03 | Nordson Corporation | Powder spray color change system |
| SE445131B (sv) | 1983-12-14 | 1986-06-02 | Mediplast Ab | Kompressibel slang for transport av sma vetskemengder, i synnerhet for infusionslosningar, samt sett att framstella slangen |
| US4601465A (en) * | 1984-03-22 | 1986-07-22 | Roy Jean Yves | Device for stimulating the human respiratory system |
| US5050593A (en) | 1990-06-01 | 1991-09-24 | Massachusetts Institute Of Technology | Respirator triggering mechanism |
| US5119825A (en) * | 1991-02-25 | 1992-06-09 | Medical Graphics Corporation | Multi-functional patient valve |
| FR2693784B1 (fr) | 1992-07-16 | 1994-10-07 | Pierre Constantin | Vanne à déformation élastique. |
| US6604523B2 (en) * | 1993-11-09 | 2003-08-12 | Cprx Llc | Apparatus and methods for enhancing cardiopulmonary blood flow and ventilation |
| EP0700687A1 (en) * | 1994-06-23 | 1996-03-13 | Ralph A. Milliken | Dual one-way valved respiratory "T" with threaded locking female luer connector |
| AUPM975894A0 (en) | 1994-11-29 | 1994-12-22 | Material Transportation Technologies Pty Limited | An improved membrane for a flowable material handling device |
| SE9802761D0 (sv) | 1998-08-19 | 1998-08-19 | Siemens Elema Ab | Bi-directional valve |
| EP1117955A2 (en) | 1998-09-07 | 2001-07-25 | Peter Steen Antonsen | Pneumatic pinch valve for shut-off and regulation of an airs flow or other process flow |
| US6102361A (en) | 1999-03-05 | 2000-08-15 | Riikonen; Esko A. | Fluidic pinch valve system |
| US9132253B2 (en) | 2001-02-23 | 2015-09-15 | Lawrence A. Lynn | Asthma resuscitation system and method |
| ITMO20010045A1 (it) * | 2001-03-13 | 2002-09-13 | Sarong Spa | Valvola di intercettazione per fluidi |
| JP2004293782A (ja) | 2003-03-07 | 2004-10-21 | Mitsuboshi Co Ltd | 異形チューブおよびそれを用いた流体装置 |
| US20050158187A1 (en) * | 2003-11-24 | 2005-07-21 | Nordson Corporation | Dense phase pump for dry particulate material |
-
2004
- 2004-10-22 DK DK200401626A patent/DK200401626A/da not_active Application Discontinuation
-
2005
- 2005-10-18 EP EP05794624.6A patent/EP1802367B1/en not_active Expired - Lifetime
- 2005-10-18 US US11/665,279 patent/US8240308B2/en active Active
- 2005-10-18 DK DK05794624.6T patent/DK1802367T3/da active
- 2005-10-18 WO PCT/DK2005/000669 patent/WO2006042547A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20090266363A1 (en) | 2009-10-29 |
| EP1802367A1 (en) | 2007-07-04 |
| DK1802367T3 (da) | 2015-11-09 |
| US8240308B2 (en) | 2012-08-14 |
| WO2006042547A1 (en) | 2006-04-27 |
| EP1802367B1 (en) | 2015-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PHB | Application deemed withdrawn due to non-payment or other reasons |
Effective date: 20151227 |