Processing

Please wait...

Settings

Settings

Goto Application

1. CN101426474 - Device for the controlled release of a substance and method of releasing a substance

Office
China
Application Number 200780014625.1
Application Date 17.04.2007
Publication Number 101426474
Publication Date 06.05.2009
Publication Kind A
IPC
A61K 9/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
A61M 37/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES 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
37Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
CPC
A61M 37/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
37Other apparatus for introducing media into the body
A61K 9/0024
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
0012Galenical forms characterised by the site of application
0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
0024Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
A61K 9/0097
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
0087Galenical forms not covered by A61K9/02 - A61K9/7023
0097Micromachined devices; Microelectromechanical systems [MEMS]; Devices obtained by lithographic treatment of silicon; Devices comprising chips
Applicants Koninkl Philips Electronics NV
皇家飞利浦电子股份有限公司
Inventors Langereis Geert
G·朗戈埃斯
Iordanov Ventzeslav Petrov
V·P·约尔丹诺夫
Van Bruggen Michel Paul Barbara
M·P·B·范布吕根
Krijnsen Hendrika Cecilia
H·C·克里金森
Agents cai honggui
永新专利商标代理有限公司
Priority Data 06113138.9 26.04.2006 EP
Title
(EN) Device for the controlled release of a substance and method of releasing a substance
(ZH) 用于物质的受控释放的装置和释放物质的方法
Abstract
(EN) This invention provides a device for the controlled release of a substance and a method of controllabIy releasing a substance from a compartment. The device comprises a plurality of compartments in a substrate, each compartment being closed by at least one release mechanism, wherein the release mechanism is provided to be openable and reclosable.
(ZH)

本发明提供一种用于物质的受控释放的装置和一种用于可控地从隔间释放物质的方法。所述装置包括位于基板中的多个隔间,每个隔间由至少一个释放机构关闭,其中,释放机构被设置成可打开的、且可再关闭的。