GR1000434B - Συστημα για ενδοφλεβια απελευθερωση ευεργετικου παραγοντα. - Google Patents

Συστημα για ενδοφλεβια απελευθερωση ευεργετικου παραγοντα.

Info

Publication number
GR1000434B
GR1000434B GR900100162A GR900100162A GR1000434B GR 1000434 B GR1000434 B GR 1000434B GR 900100162 A GR900100162 A GR 900100162A GR 900100162 A GR900100162 A GR 900100162A GR 1000434 B GR1000434 B GR 1000434B
Authority
GR
Greece
Prior art keywords
drug
fluid
formulation chamber
diffuse
semipermeable
Prior art date
Application number
GR900100162A
Other languages
English (en)
Other versions
GR900100162A (en
Inventor
Felix Theeuwes
John Urquhart
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 GR900100162A publication Critical patent/GR900100162A/el
Publication of GR1000434B publication Critical patent/GR1000434B/el

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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1407—Infusion of two or more substances
    • A61M5/1409—Infusion of two or more substances in series, e.g. first substance passing through container holding second substance, e.g. reconstitution systems
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7545—General characteristics of the apparatus with filters for solid matter, e.g. microaggregates

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)

Abstract

ΠΕΡΙΛΗΨΗ Παρέχεται ένας θάλαμος συνταγοποίησης φαρμάκου για σετ ενδοφλέβιας χορήγησης. Το σετ ενδοφλέβιας χορήγησης περιλαμβάνει ένα περιέκτη ενός IV ρευστού, ένα σταγονομετρικό θάλαμο, ένα θάλαμο συνταγοποίησης φαρμάκου και μία διάταξη προσαρμογέα βελόνης. Ο θάλαμος συνταγοποίησης φαρμάκου στεγάζει μία διαχεόμενη ή ωσμωτικώς κατευθυνόμενη συσκευή απελευθέρωσης φαρμάκου. Η ωσμωτικώς κατευθυνόμενη συσκευή απελευθέρωσης έχει ένα ημιπερατό, μικροπορώδες ή διαχεόμενο τοίχωμα που περιβάλλει ένα διαμέρισμα που περιέχει το φάρμακο. Το φάρμακο απελευθερώνεται δια μέσου ενός στομίου στο ημιπερατό/μικροπορώδες τοίχωμα ή δια μέσου του ίδιου του διαχεόμενου τοιχώματος εντός του IV ρευστού. Η συσκευή απελευθερώνει φάρμακο εντός του IV ρευστού με ρυθμό που είναι ανεξάρτητος του ρυθμού ροής του IV ρευστού δια μέσου του θαλάμου συνταγοποίησης. Ο ρυθμός της απελευθέρωσης φαρμάκου ελέγχεται από μεταβλητή ρύθμιση της περιοχής επιφάνειας του ημιπερατού/μικροπορώδους/διαχεόμενου τοιχώματος που εκτίθεται στο IV ρευστό που ρέει δια μέσου του θαλάμου συνταγοποίησης φαρμάκου. ω
GR900100162A 1989-03-08 1990-03-08 Συστημα για ενδοφλεβια απελευθερωση ευεργετικου παραγοντα. GR1000434B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/320,732 US4969872A (en) 1989-03-08 1989-03-08 Intravenous system for delivering a beneficial agent with delivery rate control via permeable surface area variance

Publications (2)

Publication Number Publication Date
GR900100162A GR900100162A (en) 1990-07-31
GR1000434B true GR1000434B (el) 1992-07-30

Family

ID=23247662

Family Applications (1)

Application Number Title Priority Date Filing Date
GR900100162A GR1000434B (el) 1989-03-08 1990-03-08 Συστημα για ενδοφλεβια απελευθερωση ευεργετικου παραγοντα.

Country Status (12)

Country Link
US (1) US4969872A (el)
EP (1) EP0462213B1 (el)
JP (1) JPH04504970A (el)
AT (1) ATE88361T1 (el)
AU (1) AU629926B2 (el)
CA (1) CA2011629A1 (el)
DE (1) DE69001432T2 (el)
DK (1) DK0462213T3 (el)
ES (1) ES2040117T3 (el)
GR (1) GR1000434B (el)
PT (1) PT93376A (el)
WO (1) WO1990010467A1 (el)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996029025A1 (en) 1995-03-23 1996-09-26 Advanced Animal Technology Limited Substance delivery device
SE9504310D0 (sv) * 1995-12-01 1995-12-01 Siemens Elema Ab Doseringsanordning
US6641556B1 (en) * 1999-07-06 2003-11-04 Respiratory Support Products, Inc. Intravenous fluid heating system
US20030236489A1 (en) 2002-06-21 2003-12-25 Baxter International, Inc. Method and apparatus for closed-loop flow control system
JP6348167B2 (ja) 2013-03-13 2018-06-27 インキューブ ラブズ， エルエルシー 治療剤の制御された送達のための注入システム

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995631A (en) * 1971-01-13 1976-12-07 Alza Corporation Osmotic dispenser with means for dispensing active agent responsive to osmotic gradient
US3760984A (en) * 1971-09-29 1973-09-25 Alza Corp Osmotically powered agent dispensing device with filling means
US3845770A (en) * 1972-06-05 1974-11-05 Alza Corp Osmatic dispensing device for releasing beneficial agent
US3921636A (en) * 1973-01-15 1975-11-25 Alza Corp Novel drug delivery device
US4096238A (en) * 1974-12-23 1978-06-20 Alza Corporation Method for administering drug to the gastrointestinal tract
US3987790A (en) * 1975-10-01 1976-10-26 Alza Corporation Osmotically driven fluid dispenser
US4136692A (en) * 1976-02-19 1979-01-30 Michael Goldowsky Flow meter administration device
US4066747A (en) * 1976-04-08 1978-01-03 Alza Corporation Polymeric orthoesters housing beneficial drug for controlled release therefrom
US4070347A (en) * 1976-08-16 1978-01-24 Alza Corporation Poly(orthoester) co- and homopolymers and poly(orthocarbonate) co- and homopolymers having carbonyloxy functionality
US4111202A (en) * 1976-11-22 1978-09-05 Alza Corporation Osmotic system for the controlled and delivery of agent over time
US4190642A (en) * 1978-04-17 1980-02-26 Alza Corporation Ocular therapeutic system for dispensing a medication formulation
US4246397A (en) * 1979-02-02 1981-01-20 Alza Corporation Polymers comprising heterocyclic system
US4317473A (en) * 1979-12-31 1982-03-02 Becton, Dickinson And Company Fluid flow control assembly
US4303637A (en) * 1980-04-04 1981-12-01 Alza Corporation Medication indicated for ocular hypertension
US4281654A (en) * 1980-04-07 1981-08-04 Alza Corporation Drug delivery system for controlled ocular therapy
US4304765A (en) * 1980-10-14 1981-12-08 Alza Corporation Ocular insert housing steroid in two different therapeutic forms
US4552555A (en) * 1981-07-31 1985-11-12 Alza Corporation System for intravenous delivery of a beneficial agent
US4511353A (en) * 1981-07-13 1985-04-16 Alza Corporation Intravenous system for delivering a beneficial agent
US4740201A (en) * 1981-10-09 1988-04-26 Alza Corporation Intravenous system for delivering a beneficial agent
US4432964A (en) * 1981-08-24 1984-02-21 Alza Corporation Topical composition containing steroid in two forms released independently from polymeric carrier
US4740200A (en) * 1981-10-09 1988-04-26 Alza Corporation Intravenous system for delivering a beneficial agent
US4740103A (en) * 1981-10-09 1988-04-26 Alza Corporation Intravenous system for delivering a beneficial agent
US4424056A (en) * 1981-11-27 1984-01-03 Alza Corporation Parenteral administration
US4474575A (en) * 1982-02-01 1984-10-02 Alza Corporation Self-driven pump assembly and method of operation
US4539004A (en) * 1982-09-22 1985-09-03 Alza Corporation Self-driven pump assembly and method of operation
US4505703A (en) * 1982-09-29 1985-03-19 Alza Corporation Fluid receiving receptacle housing biocide dispensing device
US4478818A (en) * 1982-12-27 1984-10-23 Alza Corporation Ocular preparation housing steroid in two different therapeutic forms
US4596555A (en) * 1984-05-14 1986-06-24 Alza Corporation Parenteral delivery system utilizing a hollow fiber cellular unit
US4715850A (en) * 1984-12-06 1987-12-29 Controlled Release Technologies, Inc. Therapeutic agent delivery system and method
US4865845A (en) * 1986-03-21 1989-09-12 Alza Corporation Release rate adjustment of osmotic or diffusional delivery devices

Also Published As

Publication number Publication date
ES2040117T3 (es) 1993-10-01
GR900100162A (en) 1990-07-31
EP0462213A1 (en) 1991-12-27
JPH04504970A (ja) 1992-09-03
WO1990010467A1 (en) 1990-09-20
EP0462213B1 (en) 1993-04-21
AU5334690A (en) 1990-10-09
PT93376A (pt) 1990-11-07
CA2011629A1 (en) 1990-09-08
US4969872A (en) 1990-11-13
DE69001432T2 (de) 1993-07-29
DE69001432D1 (de) 1993-05-27
AU629926B2 (en) 1992-10-15
ATE88361T1 (de) 1993-05-15
DK0462213T3 (da) 1993-05-17

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