FR2787718A1 - Disposable plastic or glass one-time syringe has fixed and retractable vanes on plunger engaging with stop in barrel when syringe is used - Google Patents
Disposable plastic or glass one-time syringe has fixed and retractable vanes on plunger engaging with stop in barrel when syringe is used Download PDFInfo
- Publication number
- FR2787718A1 FR2787718A1 FR9816430A FR9816430A FR2787718A1 FR 2787718 A1 FR2787718 A1 FR 2787718A1 FR 9816430 A FR9816430 A FR 9816430A FR 9816430 A FR9816430 A FR 9816430A FR 2787718 A1 FR2787718 A1 FR 2787718A1
- Authority
- FR
- France
- Prior art keywords
- syringe
- piston
- fins
- affirm
- groove
- 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.)
- Pending
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
- 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
- A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
- A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
DISPOSITIFS DE SECURITE POUR SERINGUES ETSAFETY DEVICES FOR SYRINGES AND
AIGUILLESNeedles
SERINGUES A USAGE UNIQUE SANS ACTION NON-ACTION SINGLE-USE SYRINGES
VOLONTAIRE D'UN OPERATEURVOLUNTEER OF AN OPERATOR
La présente invention concerne plusieurs dispositifs de sécurité dont les fonctions sont de rendre inutilisables The present invention relates to several security devices whose functions are to render unusable
les seringues et les aiguilles dès lapremière utilisation. syringes and needles from the first use.
Cette invention permet d'enrayer la contamination accidentelle de sujets sains par réutilisation d'une This invention makes it possible to stop the accidental contamination of healthy subjects by reuse of a
seringue et d'une aiguille.syringe and needle.
La seringue et aiguille restant un important vecteur de contamination, les dispositifs de sécurité apportés par The syringe and needle remain an important vector of contamination, the safety devices provided by
cette invention répondent aux préoccupations actuelles. this invention responds to current concerns.
Les dispositifs de sécurité objet de l'invention concernent le piston de la seringue, le corps de la The safety devices which are the subject of the invention relate to the plunger of the syringe, the body of the
seringue et l'aiguille.syringe and needle.
Les dispositifs de sécurité objet de l'invention sont applicables à tous les modèles, tailles de piston, de corps de seringue à tous les modèles et taille d'aiguilles Ces dispositifs de sécurité, peuvent être également adaptés et sont totalement inclus sur le piston, le corps The safety devices that are the subject of the invention are applicable to all models, sizes of plunger, of syringe body to all models and size of needles. These safety devices can also be adapted and are completely included on the piston, the body
de la seringue, et de l'embout de l'aiguille. syringe, and needle tip.
Pour faire fonctionner ces dispositifs de sécurité, la seringue à usage unique ne requière pas à une action To operate these safety devices, the disposable syringe does not require an action
22 volontaire d'un opérateur.22 operator volunteer.
2.2.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9816430A FR2787718A1 (en) | 1998-12-24 | 1998-12-24 | Disposable plastic or glass one-time syringe has fixed and retractable vanes on plunger engaging with stop in barrel when syringe is used |
FR9905973A FR2787719B1 (en) | 1998-12-24 | 1999-05-11 | SAFETY DEVICE FOR SYRINGES AND NEEDLES. SINGLE USE SYRINGES WITHOUT VOLUNTARY ACTION BY AN OPERATOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9816430A FR2787718A1 (en) | 1998-12-24 | 1998-12-24 | Disposable plastic or glass one-time syringe has fixed and retractable vanes on plunger engaging with stop in barrel when syringe is used |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2787718A1 true FR2787718A1 (en) | 2000-06-30 |
Family
ID=9534496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9816430A Pending FR2787718A1 (en) | 1998-12-24 | 1998-12-24 | Disposable plastic or glass one-time syringe has fixed and retractable vanes on plunger engaging with stop in barrel when syringe is used |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2787718A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014162064A1 (en) | 2013-04-03 | 2014-10-09 | Frette, Jacques | Disposable syringe with self locking plunger and pivotable needle protection flap |
-
1998
- 1998-12-24 FR FR9816430A patent/FR2787718A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014162064A1 (en) | 2013-04-03 | 2014-10-09 | Frette, Jacques | Disposable syringe with self locking plunger and pivotable needle protection flap |
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