MX9305965A - Dispositivos de suministro de agente activo, con efecto pulsatil altamente controlable. - Google Patents

Dispositivos de suministro de agente activo, con efecto pulsatil altamente controlable.

Info

Publication number
MX9305965A
MX9305965A MX9305965A MX9305965A MX9305965A MX 9305965 A MX9305965 A MX 9305965A MX 9305965 A MX9305965 A MX 9305965A MX 9305965 A MX9305965 A MX 9305965A MX 9305965 A MX9305965 A MX 9305965A
Authority
MX
Mexico
Prior art keywords
movement
capsule
arrow
partition
guide members
Prior art date
Application number
MX9305965A
Other languages
English (en)
Spanish (es)
Inventor
Jeremy C Wright
Terry L Burkoth
James M Davenport
James B Eckenhoff
Sally A Tao
Original Assignee
Alza Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alza Corp filed Critical Alza Corp
Publication of MX9305965A publication Critical patent/MX9305965A/es

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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons pressurised by means of pistons
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3156—Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features; Drive mechanisms or modes for piston rods
    • A61M5/31578—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the axial movement of a component directly in contact with it
    • A61M5/3158—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the axial movement of a component directly in contact with it the component being manually operated or triggered by an axially moving actuator operated by user, e.g. an axially movable injection button

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
MX9305965A 1992-09-29 1993-09-27 Dispositivos de suministro de agente activo, con efecto pulsatil altamente controlable. MX9305965A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95454392A 1992-09-29 1992-09-29
PCT/US1993/009180 WO1994007562A1 (en) 1992-09-29 1993-09-27 Highly controllable pulsatile delivery device

Publications (1)

Publication Number Publication Date
MX9305965A true MX9305965A (es) 1994-04-29

Family

ID=25495582

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9305965A MX9305965A (es) 1992-09-29 1993-09-27 Dispositivos de suministro de agente activo, con efecto pulsatil altamente controlable.

Country Status (5)

Country Link
AU (1) AU5292793A (show.php)
MX (1) MX9305965A (show.php)
TW (1) TW245642B (show.php)
WO (1) WO1994007562A1 (show.php)
ZA (1) ZA937146B (show.php)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5858001A (en) * 1995-12-11 1999-01-12 Elan Medical Technologies Limited Cartridge-based drug delivery device
US5875976A (en) * 1996-12-24 1999-03-02 Medi-Ject Corporation Locking mechanism for nozzle assembly
AU2003240587A1 (en) * 2002-05-15 2003-12-02 Aventis Pharma Deutschland Gmbh Adjusting element for an injection device
DE10300896A1 (de) * 2003-01-13 2004-07-22 Disetronic Licensing Ag Automatische, von Hydrogelen getriebene Fördereinrichtung mit einstellbarer Abgabecharakteristik zum Fördern eines Mediums, insbesondere Insulin
US6976983B2 (en) 2003-06-12 2005-12-20 Cordis Corporation Implantable device for delivering drugs using orifice mechanism capable of low fluid flow rates
US7211076B2 (en) 2003-06-12 2007-05-01 Cordis Corporation Medical device for fluid delivery having low fluid flow rate
US7108762B2 (en) 2003-06-12 2006-09-19 Cordis Corporation Method for manufacturing an orifice mechanism capable of low fluid flow rates
US8491571B2 (en) 2003-06-12 2013-07-23 Cordis Corporation Orifice device having multiple channels with varying flow rates for drug delivery
US7678103B2 (en) 2003-06-12 2010-03-16 Cordis Corporation Orifice device for delivering drugs at low fluid flow rates
US8109922B2 (en) 2003-06-12 2012-02-07 Cordis Corporation Orifice device having multiple channels and multiple layers for drug delivery
JP2008510558A (ja) 2004-08-27 2008-04-10 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 少なくとも１つの薬剤を投与する、電子制御され、遠隔制御されるピル及びシステム
DK1888149T3 (da) * 2005-05-24 2009-06-29 Tecpharma Licensing Ag Gevindstang og doseringsindretning til et injektionsapparat
DE102005023823B4 (de) * 2005-05-24 2022-11-17 Tecpharma Licensing Ag Dosiervorrichtung für eine Injektionsvorrichtung und Injektionsvorrichtung mit einer solchen Dosiervorrichtung
WO2009153739A1 (en) 2008-06-19 2009-12-23 Koninklijke Philips Electronics N.V. Device for delivery of powder like medication in a humid environment
TW201121601A (en) 2009-09-30 2011-07-01 Sanofi Aventis Deutschland Drive assembly, piston rod, drug delivery device, and use of a spring
US8939438B2 (en) 2010-01-08 2015-01-27 Lee Spring Company Llc Plastic spring and method and apparatus for making the same
US8535268B2 (en) 2010-12-22 2013-09-17 Alcon Research, Ltd. Device for at least one of injection or aspiration
FR3059890A1 (fr) 2016-12-12 2018-06-15 Virbac Distributeur multi-doses
WO2020157324A1 (en) 2019-02-01 2020-08-06 Novo Nordisk A/S Medical device with actuation mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601252B1 (fr) * 1986-05-14 1990-06-08 Piani Jean Pompe d'injection de medicaments.
US4950163A (en) * 1988-05-19 1990-08-21 Zimble Alan W Dental syringe for treating gums
GB8829089D0 (en) * 1988-12-13 1989-01-25 Coopers Animal Health Intra ruminal device

Also Published As

Publication number Publication date
WO1994007562A1 (en) 1994-04-14
TW245642B (show.php) 1995-04-21
AU5292793A (en) 1994-04-26
ZA937146B (en) 1994-06-06

Similar Documents

Publication Publication Date Title
US3865236A (en) Needle shield
AR031997A1 (es) Jeringa de seguridad
ES2031597T3 (es) Aparato distribuidor con un miembro dispensador para entregar un agente beneficioso.
MX9300879A (es) Dispositivo surtidor osmoticamente impulsado, con efecto pulsante
ES2165955T3 (es) Dispositivo para la aplicacion de un liquido medicamentoso sobre la mucosa de las cavidades corporales.
ES2184384T3 (es) Aparato para eyectar un fluido a alta presion.
ES2041716T3 (es) Dispositivo para oxigenacion extacorporal de sangre y para asistencia cardiovascular.
MX9202333A (es) Valvula surtidora.
MX3323E (es) Mejoras en casco protector
ES2048607T3 (es) Capsula de taponado con rosca con impermeabilidad a los gases mejorada.
AR023392A1 (es) Valvula discoidal y elastica para producir el cierre hermetico en el interior de jeringas prellenadas.
MX9307738A (es) Jeringa que tiene particularidades de aislamiento de aguja.
ES2040410T3 (es) Bomba peristaltica adaptada para actuar simultaneamente en dos lineas.
ES2090078T3 (es) Articulo absorbente conformable.
ES2034449T3 (es) Dispositivo para cerrar recipientes con una lamina de sellado.
ES2094456T3 (es) Metodo de esterilizacion terminal con vapor de agua.
ES486264A1 (es) Proyectil perforante por energia cinetica
ES2084863T3 (es) Envase fabricado por embuticion profunda con puntos de rotura controlada integrados y procedimiento para su fabricacion.
ES2038828T3 (es) Dispensadores de liquido y disposiciones de valvulas correspondientes.
NO20011438D0 (no) Beholder for intravenøs administrering
AR082099A1 (es) Conjunto valvular elastico y deslizante para jeringas prellenadas descartables
FR2181580A1 (en) Disposable syringe - with device for preventing its re-use
ES2115033T3 (es) Material sintetico polimero que tiene una accion antiseptica y/o antioxidante y procedimiento de fabricacion de dicho material.
ES2036344T3 (es) Administrador.
IT1251132B (it) Siringa monouso con dispositivo di sicurezza per siringa monouso, per impedire un uso ripetuto