ES2140664T3 - Insuflador medico con regulacion automatica del caudal gaseoso. - Google Patents
Insuflador medico con regulacion automatica del caudal gaseoso.Info
- Publication number
- ES2140664T3 ES2140664T3 ES95910593T ES95910593T ES2140664T3 ES 2140664 T3 ES2140664 T3 ES 2140664T3 ES 95910593 T ES95910593 T ES 95910593T ES 95910593 T ES95910593 T ES 95910593T ES 2140664 T3 ES2140664 T3 ES 2140664T3
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- pct
- insufflation
- flow
- upstream end
- 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
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
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/02—Gases
- A61M2202/0225—Carbon oxides, e.g. Carbon dioxide
-
- 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
- A61M2205/3331—Pressure; Flow
- A61M2205/3344—Measuring or controlling pressure at the body treatment site
Abstract
ESTE INSUFLADOR, DESTINADO A LA ENDOSCOPIA QUIRURGICA Y DE DIAGNOSTICO, COMPRENDE UN CIRCUITO DE INSUFLACION (4,5,6) DE UN GAS NEUTRO EN UNA CAVIDAD QUIRURGICA (2), EN RELACION CON UNA FUENTE (7) DE GAS NEUTRO A PRESION, Y SOBRE ESTE CIRCUITO UNA VALVULA CONTROLADA DE REGULACION DE CAUDAL (13). SE PREVEN UNOS MEDIOS DE MEDICION (18) DE LA PRESION DE INSUFLACION (PI) EN CABEZA DEL CIRCUITO DE INSUFLACION (4,5,6). LA PRESION INTERCAVITARIA (PA) SE CALCULA A PARTIR DE LA PRESION DE INSUFLACION (PI), MEDIANTE LA EVACUACION DE LA PERDIDA DE CARGA DEL CIRCUITO. SE EFECTUA UNA COMPARACION ENTRE LA PRESION INTERCAVITARIA (PA) CALCULADA Y UN VALOR DE REFERENCIA DE ESTA PRESION INTERCAVITARIA, Y LA VALVULA DE REGULACION DE CAUDAL (13) ES CONTROLADA EN FUNCION DEL RESULTADO DE LA COMPARACION CON EL VALOR DE REFERENCIA. EL APARATO PROPORCIONA ASI PERMANENTEMENTE UN CAUDAL DE GAS NEUTRO (D) MINIMO PARA COMPENSAR ESTRICTAMENTE LAS FUGAS DE GAS FUERA DE LA CAVIDAD QUIRURGICA (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9402483A FR2716627B1 (fr) | 1994-02-25 | 1994-02-25 | Insufflateur médical à régulation automatique de débit gazeux. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2140664T3 true ES2140664T3 (es) | 2000-03-01 |
Family
ID=9460663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95910593T Expired - Lifetime ES2140664T3 (es) | 1994-02-25 | 1995-02-23 | Insuflador medico con regulacion automatica del caudal gaseoso. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5800381A (es) |
EP (1) | EP0699083B1 (es) |
JP (1) | JPH08509410A (es) |
AT (1) | ATE185976T1 (es) |
AU (1) | AU1852095A (es) |
CA (1) | CA2161342A1 (es) |
DE (1) | DE69512976T2 (es) |
ES (1) | ES2140664T3 (es) |
FR (1) | FR2716627B1 (es) |
WO (1) | WO1995023006A1 (es) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19510707A1 (de) * | 1995-03-15 | 1996-09-19 | Uwe Dipl Ing Dey | Verfahren und Vorrichtung zur Reinhaltung eines medizinischen Instruments |
US6238365B1 (en) * | 1995-11-22 | 2001-05-29 | Storz Endoscope Gmbh | Device for insufflating gas into a cavity in a human or animal body |
SE9700104D0 (sv) * | 1997-01-16 | 1997-01-16 | Astra Ab | Insufflator |
US6110259A (en) * | 1997-11-21 | 2000-08-29 | Jlj International, Inc. | Smoke evacuation system |
US6042573A (en) * | 1997-12-11 | 2000-03-28 | Smith & Nephew, Inc. | Surgical valve |
US6458093B1 (en) * | 1999-02-05 | 2002-10-01 | Storz Endoskop Gmbh | Apparatus for insufflating gas into a corporeal cavity of a human or animal body |
ES2299447T3 (es) | 1999-11-10 | 2008-06-01 | Cytyc Surgical Products | Sistema para detectar perforaciones en una cavidad corporal. |
US6402714B1 (en) | 1999-11-12 | 2002-06-11 | Karl Storz Gmbh & Co., Kg | Apparatus and method for controlling high flow insufflation |
US6603997B2 (en) | 2001-11-02 | 2003-08-05 | Michael C. Doody | Probe penetration detector and method of operation |
US7361170B2 (en) | 2001-11-21 | 2008-04-22 | E-Z-Em, Inc. | Device, system, kit or method for collecting effluent from an individual |
US20030181857A1 (en) * | 2002-03-22 | 2003-09-25 | James Blake | Insufflation device with integral heater control |
DE10245053A1 (de) * | 2002-09-26 | 2004-06-03 | Pichl, Roland, Dipl.-Ing. (FH) | Vorrichtung und Verfahren zum Überprüfen von Endoskopkanälen auf Durchgängigkeit |
US20040153027A1 (en) | 2002-10-28 | 2004-08-05 | Mantell Robert R. | Dual-capacity insufflator tube |
US7608114B2 (en) | 2002-12-02 | 2009-10-27 | Gi Dynamics, Inc. | Bariatric sleeve |
JP4980569B2 (ja) | 2002-12-02 | 2012-07-18 | ジーアイ・ダイナミックス・インコーポレーテッド | 胃腸内埋込装置および該装置を体内に配置する送入システム |
US7285112B2 (en) * | 2003-04-08 | 2007-10-23 | Surgiquest, Incorporated | Gas flow trocar arrangement |
US7338473B2 (en) * | 2003-04-08 | 2008-03-04 | Surgiquest, Incorporated | Pneumoseal trocar arrangement |
US7182752B2 (en) * | 2003-04-08 | 2007-02-27 | Surgiquest, Incorporated | Continuous gas flow trocar assembly |
US7854724B2 (en) * | 2003-04-08 | 2010-12-21 | Surgiquest, Inc. | Trocar assembly with pneumatic sealing |
US7654975B2 (en) * | 2003-04-24 | 2010-02-02 | Northgate Technologies, Inc. | Mixed-gas insufflation system |
CA2538456C (en) * | 2003-10-07 | 2013-01-15 | Northgate Technologies Inc. | System and method for delivering a substance to a body cavity |
JP5183065B2 (ja) | 2003-10-31 | 2013-04-17 | トルーデル メディカル インターナショナル | 体腔へ物質を送出するカテーテルを操作するためのシステムと方法 |
WO2005060882A1 (en) | 2003-12-09 | 2005-07-07 | Gi Dynamics, Inc. | Apparatus to be anchored within the gastrointestinal tract and anchoring method |
US7837643B2 (en) * | 2004-07-09 | 2010-11-23 | Gi Dynamics, Inc. | Methods and devices for placing a gastrointestinal sleeve |
JP4716689B2 (ja) * | 2004-08-04 | 2011-07-06 | オリンパス株式会社 | 内視鏡システム |
US7335159B2 (en) * | 2004-08-26 | 2008-02-26 | Scimed Life Systems, Inc. | Endoscope having auto-insufflation and exsufflation |
US7806850B2 (en) | 2005-10-24 | 2010-10-05 | Bracco Diagnostics Inc. | Insufflating system, method, and computer program product for controlling the supply of a distending media to an endoscopic device |
US20070181157A1 (en) * | 2006-02-07 | 2007-08-09 | Dadourian Daniel G | Apparatus and methods for flushing medical devices |
US20070249990A1 (en) * | 2006-04-20 | 2007-10-25 | Ioan Cosmescu | Automatic smoke evacuator and insufflation system for surgical procedures |
US7551078B2 (en) * | 2006-05-08 | 2009-06-23 | Ihc Intellectual Asset Management, Llc | Device alert system and method |
EP2056922B1 (en) | 2006-08-04 | 2018-03-28 | Northgate Technologies, Inc. | In-dwelling port for access into a body |
US8795223B2 (en) | 2011-03-08 | 2014-08-05 | Surgiquest, Inc. | Trocar assembly with pneumatic sealing |
FR2908048B1 (fr) * | 2006-11-08 | 2009-02-06 | Sopro Sa | Dispositif d'insufflation de gaz permettant une utilisation optimale et securitaire des recipients de gaz sous pression |
AU2007333103A1 (en) * | 2006-12-12 | 2008-06-19 | Cytyc Corporation | Method and apparatus for verifying occlusion of fallopian tubes |
US20080221590A1 (en) * | 2007-03-05 | 2008-09-11 | Intuitive Surgical, Inc. | Apparatus for positioning and holding in place a manually manipulated medical device during the performance of a robotically assisted medical procedure |
US8419763B2 (en) * | 2007-09-13 | 2013-04-16 | Pivot Medical, Inc. | Safety needle for accessing the interior of a hip joint |
EP2209416A4 (en) | 2007-10-15 | 2014-05-14 | Univ Maryland | APPARATUS AND METHOD FOR ANALYZING THE INTESTINES OF A PATIENT |
US10076612B2 (en) | 2011-10-13 | 2018-09-18 | Lexion Medical Llc | Gas conditioning devices |
US8066026B2 (en) * | 2008-05-08 | 2011-11-29 | Tyco Values & Controls LP | Diaphragm controlled bypass valve |
US8028712B2 (en) * | 2008-05-08 | 2011-10-04 | Tyco Valves & Controls Lp | Diaphragm controlled bypass valve |
WO2010042204A2 (en) | 2008-10-10 | 2010-04-15 | Surgiquest, Incorporated | System and method for improved gas recirculation in surgical trocars with pneumatic sealing |
KR20110079885A (ko) | 2008-10-10 | 2011-07-11 | 서지퀘스트, 인코포레이티드 | 외과용 접근 장치 |
US9205207B2 (en) * | 2010-01-15 | 2015-12-08 | Xin Ji | Internal dry powder delivery system and method thereof |
BR112013012846B1 (pt) | 2010-11-24 | 2020-12-08 | Bracco Diagnostics Inc | sistema de insuflação |
US8840077B2 (en) | 2011-08-24 | 2014-09-23 | Coopersurgical, Inc. | Table-mounted surgical instrument stabilizers |
WO2013055395A2 (en) * | 2011-10-13 | 2013-04-18 | Lexion Medical Llc | Gas conditioning device |
US9572595B1 (en) | 2014-03-05 | 2017-02-21 | Northgate Technologies Inc. | In-dwelling port for access into a body |
ES2894773T3 (es) * | 2014-08-15 | 2022-02-15 | Northgate Tech Inc | Sistema y método de alta resolución para controlar caudales de insuflación altos y bajos |
CN105412975B (zh) | 2014-09-18 | 2019-05-31 | 苏州安德佳生物科技有限公司 | 一种生物相容性止血制品及其制备方法 |
EP3355974B1 (en) | 2015-09-30 | 2020-03-11 | Applied Medical Resources Corporation | Insufflation stabilization system |
US11129683B2 (en) | 2016-07-14 | 2021-09-28 | Intuitive Surgical Operations, Inc. | Systems and methods for controlling a surgical instrument |
DE102016014980A1 (de) | 2016-12-16 | 2018-06-21 | W.O.M. World Of Medicine Gmbh | Medizintechnische Pumpe mit verbesserter Entlüftung |
CN108498879B (zh) | 2017-02-28 | 2021-12-28 | 苏州安德佳生物科技有限公司 | 黏膜下注射用组合物和试剂组合及其应用 |
WO2019147659A1 (en) * | 2018-01-25 | 2019-08-01 | Biogastrex Llc | Insufflation system |
US11883626B2 (en) | 2019-06-27 | 2024-01-30 | Boston Scientific Scimed, Inc. | Detection of an endoscope to a fluid management system |
DE102021002547A1 (de) | 2021-05-17 | 2022-11-17 | W.O.M. World Of Medicine Gmbh | Medizintechnische Pumpe für die Endoskopie |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2451383C3 (de) * | 1974-10-26 | 1979-05-03 | Hans-Joachim Dr.Med. 2000 Hamburg Lindemann | Regler für ein Insufflationsgerät |
DE7508556U (de) * | 1975-03-14 | 1975-12-04 | Friedhelm M Wiest Kg | Insufflationsgerät |
FR2326734A1 (fr) * | 1975-10-04 | 1977-04-29 | Wolf Gmbh Richard | Appareil d'insufflation de gaz applicable notamment au remplissage d'une cavite du corps |
DE3413631A1 (de) * | 1984-04-11 | 1985-10-24 | Semm, Kurt, Prof. Dr.Med., 2300 Kiel | Monofile vorrichtung zum insufflieren von gas |
DE3718717A1 (de) * | 1987-06-04 | 1988-12-22 | Wolf Gmbh Richard | Geraet zum insufflieren von gas in eine koerperhoehle |
US5006109A (en) * | 1989-09-12 | 1991-04-09 | Donald D. Douglas | Method and device for controlling pressure, volumetric flow rate and temperature during gas insuffication procedures |
DE9106790U1 (es) * | 1991-06-03 | 1992-10-08 | Fuchs, Manfred, 8151 Warngau, De | |
US5328458A (en) * | 1991-12-03 | 1994-07-12 | Olympus Optical Co., Ltd. | Insufflation apparatus |
ES2142334T3 (es) * | 1992-05-07 | 2000-04-16 | Cook William A Australia | Aparato de insuflado con gas. |
WO1994001154A1 (en) * | 1992-07-07 | 1994-01-20 | Andronic Devices, Ltd. | Apparatus and method for improved insufflation |
US5439441A (en) * | 1993-10-12 | 1995-08-08 | Snowden-Pencer, Inc. | Surgical insufflation system with improved determination of body cavity pressure |
-
1993
- 1993-02-23 US US08/537,892 patent/US5800381A/en not_active Expired - Lifetime
-
1994
- 1994-02-25 FR FR9402483A patent/FR2716627B1/fr not_active Expired - Fee Related
-
1995
- 1995-02-23 WO PCT/FR1995/000218 patent/WO1995023006A1/fr active IP Right Grant
- 1995-02-23 EP EP95910593A patent/EP0699083B1/fr not_active Expired - Lifetime
- 1995-02-23 JP JP7522178A patent/JPH08509410A/ja active Pending
- 1995-02-23 ES ES95910593T patent/ES2140664T3/es not_active Expired - Lifetime
- 1995-02-23 AT AT95910593T patent/ATE185976T1/de active
- 1995-02-23 CA CA002161342A patent/CA2161342A1/fr not_active Abandoned
- 1995-02-23 AU AU18520/95A patent/AU1852095A/en not_active Abandoned
- 1995-02-23 DE DE69512976T patent/DE69512976T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE185976T1 (de) | 1999-11-15 |
AU1852095A (en) | 1995-09-11 |
DE69512976T2 (de) | 2000-05-18 |
FR2716627B1 (fr) | 1996-04-26 |
EP0699083A1 (fr) | 1996-03-06 |
FR2716627A1 (fr) | 1995-09-01 |
US5800381A (en) | 1998-09-01 |
WO1995023006A1 (fr) | 1995-08-31 |
JPH08509410A (ja) | 1996-10-08 |
EP0699083B1 (fr) | 1999-10-27 |
CA2161342A1 (fr) | 1995-08-31 |
DE69512976D1 (de) | 1999-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2140664T3 (es) | Insuflador medico con regulacion automatica del caudal gaseoso. | |
US5514087A (en) | Self-regulating insufflator | |
AU2016223265B2 (en) | Filter cartridge with integrated gaseous seal for multimodal surgical gas delivery system | |
AU2016211651B2 (en) | Filter cartridge with internal gaseous seal for multimodal surgical gas delivery system having a smoke evacuation mode | |
US6592543B1 (en) | Fluid flow regulator for a smoke evacuation system and method of using same | |
JP7027511B2 (ja) | 吹送安定化システム | |
KR20180023957A (ko) | 복합형 수술가스 운반시스템용 통합 기체 밀봉을 구비한 다중유로 필터 조립체 | |
ATE342743T1 (de) | Anschlussventil für eine magenpumpe | |
KR20230133368A (ko) | 비례 밸브를 사용한 가스 밀봉 취입 및 재순환을 위한 수술용 가스 전달 시스템 및 방법 | |
WO2006108770A3 (en) | Pressure regulating device for natural gas | |
US20220305217A1 (en) | Leak control system for an insufflation system, and a method for minimising leakage from an insufflation system | |
ZA202208097B (en) | Valve | |
ZA202207858B (en) | Valve | |
IE20190090U1 (en) | A leak control system for an insufflation system, and a method for minimising leakage from an insufflation system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Grant refused |
Effective date: 19990628 |
|
FG2A | Definitive protection |
Ref document number: 699083 Country of ref document: ES |