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WO2005067999A3 - Distribution de fluide - Google Patents

Distribution de fluide Download PDF

Info

Publication number
WO2005067999A3
WO2005067999A3 PCT/GB2005/000086 GB2005000086W WO2005067999A3 WO 2005067999 A3 WO2005067999 A3 WO 2005067999A3 GB 2005000086 W GB2005000086 W GB 2005000086W WO 2005067999 A3 WO2005067999 A3 WO 2005067999A3
Authority
WO
WIPO (PCT)
Prior art keywords
enclosed space
fluid delivery
fluid
therethrough
engaged
Prior art date
Application number
PCT/GB2005/000086
Other languages
English (en)
Other versions
WO2005067999A2 (fr
Inventor
Rassoulian Hamid
Original Assignee
Centripeta Ltd
Rassoulian Hamid
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
Priority claimed from GB0400646A external-priority patent/GB0400646D0/en
Priority claimed from GB0423810A external-priority patent/GB0423810D0/en
Application filed by Centripeta Ltd, Rassoulian Hamid filed Critical Centripeta Ltd
Publication of WO2005067999A2 publication Critical patent/WO2005067999A2/fr
Publication of WO2005067999A3 publication Critical patent/WO2005067999A3/fr

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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
    • A61M3/0258—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped by means of electric pumps
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/0216—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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0279—Cannula; Nozzles; Tips; their connection means
    • A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)

Abstract

L'invention concerne un appareil (1) destiné au passage de fluide dans celui-ci. L'appareil (1) comprend des premier (10) et seconds éléments (12, 13) pouvant être séparés les uns des autres et alignés sur un axe commun, de manière à obtenir un corps allongé comprenant une première extrémité (2) et une seconde extrémité avant (3) formée en pointe tronconique (130), le premier élément (10) possédant un passage d'écoulement de fluide (101) dans celui-ci; ainsi que des moyens (103) disposés de manière à être ou venir en contact avec au moins une paroi d'un espace fermé quand l'appareil (1) est en contact avec celui-ci, c'est-à-dire introduit dans celui-ci.
PCT/GB2005/000086 2004-01-13 2005-01-13 Distribution de fluide WO2005067999A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0400646.6 2004-01-13
GB0400646A GB0400646D0 (en) 2004-01-13 2004-01-13 Insert
GB0423810A GB0423810D0 (en) 2004-10-27 2004-10-27 Fluid delivery
GB0423810.1 2004-10-27

Publications (2)

Publication Number Publication Date
WO2005067999A2 WO2005067999A2 (fr) 2005-07-28
WO2005067999A3 true WO2005067999A3 (fr) 2008-12-24

Family

ID=34796815

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2005/000086 WO2005067999A2 (fr) 2004-01-13 2005-01-13 Distribution de fluide

Country Status (1)

Country Link
WO (1) WO2005067999A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114917460B (zh) * 2022-06-09 2023-07-04 江苏理工学院 一种组织复位支撑装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596847A (en) * 1925-12-14 1926-08-17 John S Mallory Colonic irrigating device
US1870942A (en) * 1928-05-26 1932-08-09 Gynex Corp Syringe
US2487630A (en) * 1946-07-25 1949-11-08 Alvarez Patent Corp Syringe
US3916896A (en) * 1974-08-05 1975-11-04 Alexander K S Ballard Portable douche and sitz bath
EP0274415A2 (fr) * 1987-01-06 1988-07-13 Howell, Richard Owen Irrigateur du côlon
US20010041858A1 (en) * 1998-01-23 2001-11-15 Pinaki Ray Methods and devices for occluding the ascending aorta and maintaining circulation of oxygenated blood in the patient when the patient's heart is arrested
US20010049493A1 (en) * 1999-04-16 2001-12-06 Thomas R. Lyon Clear view cannula

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596847A (en) * 1925-12-14 1926-08-17 John S Mallory Colonic irrigating device
US1870942A (en) * 1928-05-26 1932-08-09 Gynex Corp Syringe
US2487630A (en) * 1946-07-25 1949-11-08 Alvarez Patent Corp Syringe
US3916896A (en) * 1974-08-05 1975-11-04 Alexander K S Ballard Portable douche and sitz bath
EP0274415A2 (fr) * 1987-01-06 1988-07-13 Howell, Richard Owen Irrigateur du côlon
US20010041858A1 (en) * 1998-01-23 2001-11-15 Pinaki Ray Methods and devices for occluding the ascending aorta and maintaining circulation of oxygenated blood in the patient when the patient's heart is arrested
US20010049493A1 (en) * 1999-04-16 2001-12-06 Thomas R. Lyon Clear view cannula

Also Published As

Publication number Publication date
WO2005067999A2 (fr) 2005-07-28

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