ECSP961958A - LOCKING TENSIONING MECHANISM FOR ACTIVE DRIVE WITH SPRINGS - Google Patents
LOCKING TENSIONING MECHANISM FOR ACTIVE DRIVE WITH SPRINGSInfo
- Publication number
- ECSP961958A ECSP961958A ECSP961958A ECSP961958A EC SP961958 A ECSP961958 A EC SP961958A EC SP961958 A ECSP961958 A EC SP961958A EC SP961958 A ECSP961958 A EC SP961958A
- Authority
- EC
- Ecuador
- Prior art keywords
- drive
- tensioning mechanism
- spring
- locking
- dose
- Prior art date
Links
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
Un accionamiento activo con resortes se emplea, por ejemplo, en la terapia médica con aerosoles para un generador de alta presión miniaturizado para pulverizar una pequeña dosis de un medicamento líquido. Un mecanismo tensor con bloqueo para un accionamiento de este tipo debe poder ser tensado con una apliación de fuerza relativamente pequeña y poder ser liberado con la mano así como trabajar de manera fiable a lo largo de un tiempo prolongado. El mecanismo tensor con bloqueo consiste en una transmición de conversión de la fuerza, por ejemplo una transmición de empuje con rosca, para tensar el resorte, un miembro de bloqueo dispuesto con forma de anillocon superficies de bloqueo activables, dos topes para la limitación del recorrido del resorte y un botón del desbloqueo. El accionamiento es compacto, se puede fabricar de forma rentable, es fácil de montar y consiste en componentes de poco desgaste. Se puede manipular de forma segura y sencilla por parte de personas sin experiencia, también en el caso de grandes fuerzas elásticas. Con el mismo se puede dosificar con gran presición un medicamento a pulverizar.An active spring-loaded drive is used, for example, in medical aerosol therapy for a miniaturized high-pressure generator to spray a small dose of a liquid medicine. A locking tensioning mechanism for such a drive must be able to be tensioned with relatively little force application and be able to be released by hand as well as work reliably over a long time. The locking tensioning mechanism consists of a force conversion transmission, for example a threaded thrust transmission, for tensioning the spring, a ring-shaped locking member with activatable locking surfaces, two stops to limit travel of spring and an release button. The drive is compact, cost-effective to manufacture, easy to assemble and consists of low-wear components. It can be handled safely and easily by inexperienced people, also in the case of large elastic forces. With it you can dose a medicine to be sprayed with great precision.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ECSP961958 ECSP961958A (en) | 1996-01-03 | 1996-01-03 | LOCKING TENSIONING MECHANISM FOR ACTIVE DRIVE WITH SPRINGS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ECSP961958 ECSP961958A (en) | 1996-01-03 | 1996-01-03 | LOCKING TENSIONING MECHANISM FOR ACTIVE DRIVE WITH SPRINGS |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP961958A true ECSP961958A (en) | 1998-04-07 |
Family
ID=42042684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECSP961958 ECSP961958A (en) | 1996-01-03 | 1996-01-03 | LOCKING TENSIONING MECHANISM FOR ACTIVE DRIVE WITH SPRINGS |
Country Status (1)
Country | Link |
---|---|
EC (1) | ECSP961958A (en) |
-
1996
- 1996-01-03 EC ECSP961958 patent/ECSP961958A/en unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
UY24388A1 (en) | TENSIONER WITH LOCK FOR A SPRING ACTIVATED DRIVE. | |
UY25441A1 (en) | PROCEDURE FOR THE PREPARATION OF GALENIC FORMS OF MELOXICAM FOR ORAL APPLICATION. | |
ES2176661T3 (en) | SUPPLY SYSTEM FOR PHARMACEUTICAL PRODUCTS PACKAGED IN VIALESPHARMACEUTICALS. | |
AU2038797A (en) | Spring-powered dispensing device for medical purposes | |
ES2168636T3 (en) | COMPOSITION BASED ON OXIDE OF CERIUM AND OXIDE OF CIRCONY, PROCEDURE FOR PREPARATION AND USE IN CATALYSIS. | |
MA26056A1 (en) | IMPACT APPLICATOR OF A NETWORK OF MICROLAMES | |
BRPI0413539B8 (en) | device for delivering medicine to a patient's body by injection | |
NO20076131L (en) | Prepare spray syringe system with cartridge / container assembly | |
AR029523A1 (en) | PHARMACEUTICAL FORMULATIONS IN STABLE SOLUTION FOR PRESSURIZED INHALERS WITH DOSE MEASUREMENT | |
ES2088312T3 (en) | CONTROLLED RELEASE FORMULATION CONTAINING TRAMADOL. | |
SE9003776L (en) | DEVICE | |
AR056041A1 (en) | SPRAYER | |
CA2239515A1 (en) | Spring-actuated needleless injector | |
ES2100343T3 (en) | FOAM FORMING SYSTEM FOR RIGID URETHANE AND ISOCIANURATE FOAM. | |
AR041074A1 (en) | IMPROVEMENTS IN DOSAGE DEVICES | |
ECSP961958A (en) | LOCKING TENSIONING MECHANISM FOR ACTIVE DRIVE WITH SPRINGS | |
AU2003300539A1 (en) | Pressurised dispenser for mixing and producing two-component materials | |
ES2128096T3 (en) | MEDICAL GLASS CONTAINER SUITABLE FOR USE IN WATER-FREE INJECTORS. | |
SE0103276L (en) | Device for administering ointment to a skin surface | |
ES2086036T3 (en) | SPRAYING DEVICE. | |
GB905049A (en) | Improvements in or relating to portable extrusion devices | |
RU2530585C2 (en) | Device for object delivery | |
KR200399256Y1 (en) | Medical oxygen cylinder | |
BR0011162A (en) | Safe disposable syringe | |
ES2076518T3 (en) | DERMATOLOGICAL PREPARATION. |