MX9602224A - Mecanismo liberador de cateter. - Google Patents
Mecanismo liberador de cateter.Info
- Publication number
- MX9602224A MX9602224A MX9602224A MX9602224A MX9602224A MX 9602224 A MX9602224 A MX 9602224A MX 9602224 A MX9602224 A MX 9602224A MX 9602224 A MX9602224 A MX 9602224A MX 9602224 A MX9602224 A MX 9602224A
- Authority
- MX
- Mexico
- Prior art keywords
- catheter
- cannula
- catheter hub
- lever
- assembly
- Prior art date
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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
- A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
-
- 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
- A61M25/00—Catheters; Hollow probes
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
- A61M2005/3107—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle for needles
- A61M2005/3109—Caps sealing the needle bore by use of, e.g. air-hardening adhesive, elastomer or epoxy resin
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M2005/3206—Needle or needle hub disconnecting devices forming part of or being attached to the hub or syringe body
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0111—Aseptic insertion devices
Abstract
Se describe un dispositivo de insercion de catéter que incorpora una simple estructura de palanca y sujetador, la cual trabará con seguridad una maza de catéter de un ensamble de catéter a un alojamiento de cánula normalmente desechable y estructura de proteccion y en donde, en un simple modo, permite la separacion de la maza de catéter del ensamble de cánula o estructura mediante la retraccion y aseguramiento protector de la cánula usada; específicamente, un aspecto reside en la provision de la palanca-sujetador de liberacion para un catéter de seguridad, el cual al destrabarse y liberarse de la maza de catéter concurrentemente empuja la maza de catéter fuera de una proteccion de nariz del ensamble de cánula, mientras se permite por un médico o personal clínico libere el catéter empleando solo una mano; una modalidad adicional está adaptada para permitir la separacion entre la maza de catéter de un catéter flexible y la disposicion de aguja o cánula de un dispositivo de insercion de catéter manipulando simplemente una palanca dispuesta sobre una estructura de cánula o proteccion de nariz de la misma simplemente empujando contra un elemento de lengüeta oprimible.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08483949 | 1995-06-07 | ||
| US08/483,949 US5713876A (en) | 1995-06-07 | 1995-06-07 | Catheter release mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9602224A true MX9602224A (es) | 1997-10-31 |
| MXPA96002224A MXPA96002224A (es) | 1998-07-03 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| NO962378D0 (no) | 1996-06-06 |
| ES2144208T3 (es) | 2000-06-01 |
| CO4520193A1 (es) | 1997-10-15 |
| DE69607411T2 (de) | 2000-09-07 |
| CA2178267C (en) | 2007-11-20 |
| DE69607411D1 (de) | 2000-05-04 |
| AU5463296A (en) | 1996-12-19 |
| JPH09636A (ja) | 1997-01-07 |
| ZA964780B (en) | 1997-12-08 |
| AR002376A1 (es) | 1998-03-11 |
| EP0747087A3 (en) | 1997-04-16 |
| KR970000266A (ko) | 1997-01-21 |
| BR9602675A (pt) | 1998-10-06 |
| SG48452A1 (en) | 1998-04-17 |
| CN1149104C (zh) | 2004-05-12 |
| CN1146918A (zh) | 1997-04-09 |
| NZ286625A (en) | 1997-10-24 |
| KR100424963B1 (ko) | 2004-06-23 |
| RU2170593C2 (ru) | 2001-07-20 |
| TW368421B (en) | 1999-09-01 |
| NO312010B1 (no) | 2002-03-04 |
| EP0747087A2 (en) | 1996-12-11 |
| US5713876A (en) | 1998-02-03 |
| NO962378L (no) | 1996-12-09 |
| IL118319A0 (en) | 1996-09-12 |
| IL118319A (en) | 2003-02-12 |
| CA2178267A1 (en) | 1996-12-08 |
| EP0747087B1 (en) | 2000-03-29 |
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