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1. (RU02283140) POROUS CARRIER APPLICATION

Office : Russian Federation
Application Number: 2003107682/15 Application Date: 21.08.2001
Publication Number: 02283140 Publication Date: 10.09.2006
Grant Number: Grant Date: 10.09.2006
Publication Kind : C2
Prior PCT appl.: Application Number:GB2001003739 ; Publication Number: Click to see the data
IPC:
A61K 47/02
A61K 9/14
A61K 9/16
A61K 9/20
A61F 2/02
A61F 2/28
A61L 27/00
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
02
Inorganic compounds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
14
Particulate form, e.g. powders
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
14
Particulate form, e.g. powders
16
Agglomerates; Granulates; Microbeadlets
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
20
Pills, lozenges or tablets
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02
Prostheses implantable into the body
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02
Prostheses implantable into the body
28
Bones
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
27
Materials for prostheses or for coating prostheses
CPC:
A61L 27/54
A61K 9/2009
A61K 9/204
A61L 27/12
A61L 27/56
A61L2300/252
A61L2300/406
A61L2300/414
A61L2300/416
A61L2300/428
A61L2300/43
A61L2300/802
Applicants:
Inventors: SEhMBRUK Rodni Martin (GB)
СЭМБРУК Родни Мартин (GB)
OSTIN Uehjn (GB)
ОСТИН Уэйн (GB)
SEhMBRUK Mark Rodni (GB)
СЭМБРУК Марк Родни (GB)
KhEhNNON Majkl (GB)
ХЭННОН Майкл (GB)
Priority Data: 0020610.2 21.08.2000 GB
Title: (EN) POROUS CARRIER APPLICATION
(RU) ПРИМЕНЕНИЕ ПОРИСТОГО НОСИТЕЛЯ
Abstract: front page image
(EN) FIELD: medical engineering.SUBSTANCE: device has porous ceramic carrier layers and transverse bracing members, connected carcass having pores most of which have size from 20 to 1000 mcm and possessing density of 40% with respect to the theoretical one. Volume of the pores is optionally filled with a drug known to have controllable release rate from the filler.EFFECT: enhanced effectiveness in providing controllable drug release rate from the filler.30 cl, 3 dwg, 1 tbl
(RU) Изобретение относится к медицине, а именно к пористому керамическому носителю, включающему состоящий из несущих слоев и поперечных элементов-распорок связный каркас, имеющий поры, размер большинства которых находится в диапазоне от около 20 до около 1000 микрон и обладающий плотностью менее чем 40% от теоретической. Объем указанных пор может быть заполнен лекарственным препаратом, при этом скорость высвобождения лекарственного препарата из носителя регулируется. Носитель по настоящему изобретению наиболее эффективным образом обеспечивает контролируемое высвобождение активного начала. 29 з. п. ф-лы, 3 ил., 1 табл.
Also published as:
MXPA/a/2003/001546KR1020030040418BRPI0113429EP1311241JP2004506679CN1469736
CA2420194AU2001279970IN193/DELNP/2003WO/2002/015881