EP2804648A1 - Tubulure chauffante pour l'insufflation - Google Patents
Tubulure chauffante pour l'insufflationInfo
- Publication number
- EP2804648A1 EP2804648A1 EP14706769.8A EP14706769A EP2804648A1 EP 2804648 A1 EP2804648 A1 EP 2804648A1 EP 14706769 A EP14706769 A EP 14706769A EP 2804648 A1 EP2804648 A1 EP 2804648A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- heating
- temperature
- hose
- resistance
- wire
- 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- Withdrawn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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0875—Connecting tubes
-
- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the connecting tubes
-
- 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
- A61M13/00—Insufflators for therapeutic or disinfectant purposes, i.e. devices for blowing a gas, powder or vapour into the body
- A61M13/003—Blowing gases other than for carrying powders, e.g. for inflating, dilating or rinsing
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
- A61M2205/3584—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using modem, internet or bluetooth
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/60—General characteristics of the apparatus with identification means
- A61M2205/6018—General characteristics of the apparatus with identification means providing set-up signals for the apparatus configuration
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/60—General characteristics of the apparatus with identification means
- A61M2205/6054—Magnetic identification systems
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/60—General characteristics of the apparatus with identification means
- A61M2205/6063—Optical identification systems
- A61M2205/6072—Bar codes
Definitions
- This invention provides a warning signal if the temperature rises to a level that could lead to medical complications.
- the heating hose according to the invention can without an additional
- the heater wire is supplied with a current of ⁇ 1.3 A (depending on the heater tube design) at a pulsed voltage of 24 V, so that a maximum heat output of ⁇ 31 Watt occurs.
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)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
L'invention concerne une tubulure chauffante qui est destinée, par exemple, à des appareils d'insufflation et qui porte le gaz insufflé à la température du corps, ainsi qu'un procédé pour mesurer la température au moyen d'un fil chauffant. La tubulure chauffante selon l'invention peut être utilisée sans sonde de température supplémentaire.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013000489.6A DE102013000489A1 (de) | 2013-01-15 | 2013-01-15 | Heizschlauch für Insufflation |
PCT/DE2014/000018 WO2014111084A1 (fr) | 2013-01-15 | 2014-01-15 | Tubulure chauffante pour l'insufflation |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2804648A1 true EP2804648A1 (fr) | 2014-11-26 |
Family
ID=50184701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14706769.8A Withdrawn EP2804648A1 (fr) | 2013-01-15 | 2014-01-15 | Tubulure chauffante pour l'insufflation |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2804648A1 (fr) |
DE (1) | DE102013000489A1 (fr) |
WO (1) | WO2014111084A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013016063A1 (de) | 2013-09-27 | 2015-04-02 | W. O. M. World of Medicine GmbH | Druckerhaltende Rauchgasabsaugung in einem Insufflator |
DE102015000845A1 (de) * | 2015-01-27 | 2016-07-28 | W.O.M. World Of Medicine Gmbh | Verfahren und Vorrichtung zur Regelung der Temperatur des Gasstroms bei medizintechnischen Vorrichtungen |
DE102016003172A1 (de) | 2016-03-16 | 2017-09-21 | W. O. M. World of Medicine GmbH | lnsufflationsschlauch für die Laparoskopie mit Heizelement, Befeuchtungsmittel und Vorrichtung zur Bestimmung des Feuchtigkeitsgehaltes |
AU2017300912B2 (en) * | 2016-07-22 | 2022-08-04 | Fisher & Paykel Healthcare Limited | Sensing for respiratory circuits |
CN106840439B (zh) | 2016-12-29 | 2022-09-20 | 北京怡和嘉业医疗科技股份有限公司 | 加热管路的温度采集方法和装置 |
JP2024515537A (ja) | 2021-04-30 | 2024-04-10 | ヴェーオーエム ワールド オブ メディスン ゲーエムベーハー | 加熱要素、加湿材料、及び含水量を判断するためのデバイスを備えた、腹腔鏡検査の送気管 |
DE102021003506A1 (de) | 2021-07-07 | 2023-01-12 | W.O.M. World Of Medicine Gmbh | Insufflationsschlauch für die Laparoskopie mit Heizelement, Befeuchtungsmittel und Vorrichtung zur Bestimmung des Feuchtigkeitsgehaltes |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4211986A1 (de) | 1992-04-09 | 1993-10-14 | Wisap Gmbh | Erwärmungsvorrichtung |
DE4331559A1 (de) * | 1992-12-16 | 1994-06-23 | Horst Frase | Vorrichtung zur Erwärmung von strömenden Medien |
DE19510710C2 (de) | 1995-03-15 | 2001-11-22 | Dmv Medizintechnik Gmbh | Insufflationsgas-Konditionierungsvorrichtung |
DE69536098D1 (de) * | 1995-04-11 | 2010-10-07 | Lexion Medical Llc | Methode zur Konditionierung von Gas |
EP0827417B1 (fr) | 1995-04-11 | 2004-03-10 | Lexion Medical, LLC | Appareil de condtionnement de gaz |
DE19716977C2 (de) * | 1997-04-23 | 2001-11-15 | Bgm Buerk Ges Fuer Vertrieb Un | Vorrichtung zum Erwärmen und Überwachen eines Strömungsmediums |
EP3545999A1 (fr) * | 2000-10-16 | 2019-10-02 | Fisher & Paykel Healthcare Limited | Appareil utilisé pour l'humidification de gaz dans des procédures médicales |
DE10152513A1 (de) | 2001-10-24 | 2003-05-08 | Uwe Dey | Insufflationsgas-Heizeinrichtung |
US9855398B2 (en) * | 2006-11-08 | 2018-01-02 | Resmed Limited | Humidifier for respiratory apparatus |
NZ581899A (en) * | 2007-07-31 | 2012-03-30 | Resmed Ltd | An apparatus for delivering breathable gas to a patient comprising a heating element extending through the flow paths and the humidifier chamber |
US9119933B2 (en) * | 2007-08-14 | 2015-09-01 | Plastiflex Group | Respiratory system |
EP2320977B1 (fr) * | 2008-07-30 | 2017-09-13 | Genericus, Inc. | Vaporiseur en ligne |
EP4223344A1 (fr) * | 2010-09-10 | 2023-08-09 | Fisher & Paykel Healthcare Limited | Composant d'acheminement de gaz |
-
2013
- 2013-01-15 DE DE102013000489.6A patent/DE102013000489A1/de not_active Withdrawn
-
2014
- 2014-01-15 WO PCT/DE2014/000018 patent/WO2014111084A1/fr active Application Filing
- 2014-01-15 EP EP14706769.8A patent/EP2804648A1/fr not_active Withdrawn
Non-Patent Citations (2)
Title |
---|
None * |
See also references of WO2014111084A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2014111084A1 (fr) | 2014-07-24 |
DE102013000489A1 (de) | 2014-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2014111084A1 (fr) | Tubulure chauffante pour l'insufflation | |
DE102008043887B4 (de) | Verfahren und Messsystem zur Bestimmung und/oder Überwachung einer Aggregatszustandsänderung eines Messmediums an einem thermischen Durchflussmessgerät | |
EP3446086B1 (fr) | Dispositif de détermination de température et procédé d'étalonnage de celui-ci et de détermination de la température d'un milieu | |
WO2018103949A1 (fr) | Procédé d'étalonnage in situ d'un thermomètre | |
DE102013007631A1 (de) | Verfahren und Vorrichtung zur Bestimmung einer Kerntemperatur eines Körpers | |
DE102006054782B4 (de) | Fluid-Messvorrichtung und Fluid-Messverfahren | |
DE102014010939B3 (de) | Verfahren zum Ermitteln einer thermischen Transportgröße und/oder einer zu einer Strömungsgeschwindigkeit in einem strömenden Medium proportionalen Größe und Durchfluss-Messanordnung | |
EP1955020A2 (fr) | Dispositif pour determiner et/ou controler le debit massique d'un milieu gazeux | |
EP3237046B1 (fr) | Tube d'insufflation pour laparoscopie avec élément chauffant, moyen d'humidification, et dispositif de mesure du taux d'humidité | |
WO2016096498A1 (fr) | Appareil de mesure de débit thermique avec fonction de diagnostic | |
EP1987852A2 (fr) | Sac d'équilibrage de température | |
DE102015008654B3 (de) | Verfahren und Vorrichtung zur thermomechanischen Analyse einer Probe | |
DE102014119231B4 (de) | Thermisches Durchflussmessgerät mit Diagnosefunktion sowie zugehöriges Betriebsverfahren | |
EP3350557B1 (fr) | Procédé d'étalonnage d'un capteur de température présent dans un processus de la technique d'automatisation | |
DE102013000966A1 (de) | Verfahren und Gerät zur kontinuierlichen, nicht invasiven Messung von Gewebetemperaturen in unterschiedlichen Gewebetiefen | |
DE102015201155B4 (de) | Vorrichtung und Verfahren zur Temperaturerfassung | |
DE19716977A1 (de) | Vorrichtung zum Erwärmen und Überwachen eines Strömungsmediums | |
EP3390976A1 (fr) | Procédé de détermination d'un débit ou d'une vitesse d'écoulement d'un milieu | |
DE102008030730B4 (de) | Verfahren und Vorrichtung zur Messung der Temperatur in einer Leitung oder einem Leitungsbündel und mit einer solchen Vorrichtung ausgerüstetes Fahrzeug | |
DE3830193A1 (de) | Verfahren und elektrische schaltung zur ermittlung und/oder begrenzung einer mittels katheter zugefuehrten hochfrequenzenergie | |
DE102020100722A1 (de) | Druckmessgerät mit Sensor zur Erfassung von Anhaftungen an der Messmembran sowie Verfahren zum Betreiben eines solchen Druckmessgeräts | |
WO2016119773A1 (fr) | Procédé et dispositif pour réguler la température du flux gazeux pour des dispositifs médico-techniques | |
CH618511A5 (en) | Calorimeter. | |
DE102014214620A1 (de) | Vorrichtung zur Gasanalyse mit thermisch aktivierbarem Konversionselement | |
EP2942183B1 (fr) | Kit d'étalonnage pour un dispositif de soudage, en particulier un appareil de thermoscellage et/ou de soudage de feuilles, et procédé d'étalonnage pour un dispositif de soudage |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20140821 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20160323 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20171031 |