ES2110911A1 - Process for coaxial catheterization and opacification of conduits with contrast medium - Google Patents
Process for coaxial catheterization and opacification of conduits with contrast mediumInfo
- Publication number
- ES2110911A1 ES2110911A1 ES09600054A ES9600054A ES2110911A1 ES 2110911 A1 ES2110911 A1 ES 2110911A1 ES 09600054 A ES09600054 A ES 09600054A ES 9600054 A ES9600054 A ES 9600054A ES 2110911 A1 ES2110911 A1 ES 2110911A1
- Authority
- ES
- Spain
- Prior art keywords
- plunger
- screw thread
- needle
- opacification
- catheterization
- 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.)
- Granted
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Process which comprises an assembly formed by a syringe 1, a plunger 6 with guide keeper 10 and a needle 13, said syringe 1 being formed by a transparent plastic product which, in its inner part, has a screw thread 4 which is coupled to the plunger 6 via an external screw thread 8 made over the entire length of the plunger, whilst, in its lower part, it has an inner cone 2 surrounded by an external screw thread 5 which is coupled to the needle 13 by means of a conical body 12 with internal screw thread which exists in the upper part of the needle, the plunger 6 consisting of a perforated, transparent-plastic body provided with an orifice 9 for the passage of the guide keeper 10, said guide keeper 10 being inside a securing sleeve 11 which facilitates its displacement as desired.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9600054A ES2110911B1 (en) | 1996-01-11 | 1996-01-11 | PROCEDURE FOR COAXIAL CATHETERIZATION AND DUCT OPACIFICATION WITH CONTRAST MEANS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9600054A ES2110911B1 (en) | 1996-01-11 | 1996-01-11 | PROCEDURE FOR COAXIAL CATHETERIZATION AND DUCT OPACIFICATION WITH CONTRAST MEANS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2110911A1 true ES2110911A1 (en) | 1998-02-16 |
ES2110911B1 ES2110911B1 (en) | 1998-10-01 |
Family
ID=8293375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9600054A Expired - Fee Related ES2110911B1 (en) | 1996-01-11 | 1996-01-11 | PROCEDURE FOR COAXIAL CATHETERIZATION AND DUCT OPACIFICATION WITH CONTRAST MEANS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2110911B1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4274408A (en) * | 1979-03-26 | 1981-06-23 | Beatrice Nimrod | Method for guide-wire placement and novel syringe therefor |
US4813938A (en) * | 1987-09-17 | 1989-03-21 | Raulerson J Daniel | Catheter introduction syringe |
WO1991001772A1 (en) * | 1989-07-31 | 1991-02-21 | Radi Medical Systems Ab | Catheter, manipulator and combination thereof |
US5045065A (en) * | 1989-03-20 | 1991-09-03 | Raulerson J Daniel | Catheter introduction syringe |
US5049137A (en) * | 1989-09-08 | 1991-09-17 | Thompson Jeffrey E | Prepackaged syringe and catheter apparatus for deep administration of a fluid, and method of making same |
US5188616A (en) * | 1990-10-23 | 1993-02-23 | Celsa L.G. (Societe Anomyne) | Syringe with double plunger |
-
1996
- 1996-01-11 ES ES9600054A patent/ES2110911B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4274408A (en) * | 1979-03-26 | 1981-06-23 | Beatrice Nimrod | Method for guide-wire placement and novel syringe therefor |
US4813938A (en) * | 1987-09-17 | 1989-03-21 | Raulerson J Daniel | Catheter introduction syringe |
US5045065A (en) * | 1989-03-20 | 1991-09-03 | Raulerson J Daniel | Catheter introduction syringe |
WO1991001772A1 (en) * | 1989-07-31 | 1991-02-21 | Radi Medical Systems Ab | Catheter, manipulator and combination thereof |
US5049137A (en) * | 1989-09-08 | 1991-09-17 | Thompson Jeffrey E | Prepackaged syringe and catheter apparatus for deep administration of a fluid, and method of making same |
US5188616A (en) * | 1990-10-23 | 1993-02-23 | Celsa L.G. (Societe Anomyne) | Syringe with double plunger |
Also Published As
Publication number | Publication date |
---|---|
ES2110911B1 (en) | 1998-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980216 Kind code of ref document: A1 Effective date: 19980216 |
|
FD1A | Patent lapsed |
Effective date: 20020404 |