GR20030100371A - Καθετηρας ενδοθεραπειας - Google Patents
Καθετηρας ενδοθεραπειαςInfo
- Publication number
- GR20030100371A GR20030100371A GR20030100371A GR2003100371A GR20030100371A GR 20030100371 A GR20030100371 A GR 20030100371A GR 20030100371 A GR20030100371 A GR 20030100371A GR 2003100371 A GR2003100371 A GR 2003100371A GR 20030100371 A GR20030100371 A GR 20030100371A
- Authority
- GR
- Greece
- Prior art keywords
- aspiration
- catheter
- infusion
- grid
- membrane
- Prior art date
Links
- 238000001802 infusion Methods 0.000 abstract 4
- 239000012528 membrane Substances 0.000 abstract 2
- 241001465754 Metazoa Species 0.000 abstract 1
- 239000012620 biological material Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
- A61M1/282—Operational modes
- A61M1/284—Continuous flow peritoneal dialysis [CFPD]
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
-
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
- A61M1/285—Catheters therefor
-
- 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
- A61M2205/10—General characteristics of the apparatus with powered movement mechanisms
- A61M2205/103—General characteristics of the apparatus with powered movement mechanisms rotating
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Urology & Nephrology (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Surgery (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
προτεινόμενη εφεύρεση είναι ένας καθετήρας που δύναται να χρησιμοποιηθεί για έγχυση και αναρρόφηση υγρών ταυτοχρόνως, σε ανθρώπους, ζώα και βιολογικό υλικό, χωρίς προβλήματα απόφραξης και με μία μεγάλη ποικιλία επιπέδων ροής. Αποτελείται από δύο ομόκεντρους σωλήνες, κατάλληλα συνδεδεμένους με συσκευές έγχυσης και αναρρρόφησης στο εγγύς άκρο του καθετήρα, με καλυμμένο τα απώτερο άκρο τους από φίλτρο ή μεμβράνη ή εσχάρα ή δικτυωτό κλωβό, και περιέχει μια υδροδυναμικά κινούμενη συσκευή ταυτόχρονης έγχυσης και αναρρόφησης. Ο εσωτερικός σωλήνας του καθετήρα συνδέεται κατάλληλα με την κινούμενη συσκευή έγχυσης και αναρρόφησης, η οποία αρδεύει τον περιβάλλοντα το άκρο του καθετήρα χώρο, μέσως φίλτρου ή μεμβράνης ή εσχάρας ή δικτυωτού κλωβού διατηρώντας την διαπερατότητά του, ενώ ταυτόχρονα βοηθά, με την κίνησή της, την αναρρόφηση από τον άλλο σωλήνα. ΰ
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR20030100371A GR20030100371A (el) | 2003-09-08 | 2003-09-08 | Καθετηρας ενδοθεραπειας |
| PCT/GR2004/000045 WO2005023354A1 (en) | 2003-09-08 | 2004-09-03 | Endotherapy catheter |
| EP04769058A EP1687054A1 (en) | 2003-09-08 | 2004-09-03 | Endotherapy catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR20030100371A GR20030100371A (el) | 2003-09-08 | 2003-09-08 | Καθετηρας ενδοθεραπειας |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR20030100371A true GR20030100371A (el) | 2005-05-18 |
Family
ID=34259850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR20030100371A GR20030100371A (el) | 2003-09-08 | 2003-09-08 | Καθετηρας ενδοθεραπειας |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1687054A1 (el) |
| GR (1) | GR20030100371A (el) |
| WO (1) | WO2005023354A1 (el) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR20050100452A (el) * | 2005-09-02 | 2007-04-25 | Estelle Enterprises Limited | Συστημα καθετηρα ανταλλαγης υγρων |
| US8398579B2 (en) | 2009-12-16 | 2013-03-19 | Medrad, Inc. | Catheter including composite guide and methods for use of the same |
| EP2695632A1 (en) | 2012-08-10 | 2014-02-12 | Irras AB | Fluid exchange catheter and process for unblocking a fluid exchange catheter |
| US9737328B2 (en) | 2013-03-14 | 2017-08-22 | Boston Scientific Limited | Hydrodynamic eccentrically pivoting catheter |
| WO2014145052A1 (en) | 2013-03-15 | 2014-09-18 | Health Research, Inc. | Suction device for normal and viscous materials |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE434214B (sv) * | 1982-12-01 | 1984-07-16 | Carl Urban Ungerstedt | Dialysprob, avsedd for inforing i biologiska vevnader |
| SE448608B (sv) * | 1985-07-15 | 1987-03-09 | Leif Nilsson | Kateter |
| US6126832A (en) * | 1992-07-30 | 2000-10-03 | Stone; Andrew | Composition for dialysis and shock treatment |
| FR2738154B1 (fr) * | 1995-09-05 | 1997-12-26 | Pourchez Thierry | Catheter multiconduits, notamment d'hemodialyse |
-
2003
- 2003-09-08 GR GR20030100371A patent/GR20030100371A/el unknown
-
2004
- 2004-09-03 EP EP04769058A patent/EP1687054A1/en not_active Withdrawn
- 2004-09-03 WO PCT/GR2004/000045 patent/WO2005023354A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005023354B1 (en) | 2005-05-06 |
| EP1687054A1 (en) | 2006-08-09 |
| WO2005023354A1 (en) | 2005-03-17 |
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