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1. CN206660295 - Liquid quantitative conveying device

Office China
Application Number 201621109030.7
Application Date 10.10.2016
Publication Number 206660295
Publication Date 24.11.2017
Publication Kind U
IPC
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
Applicants NANOMED DEVICES, INC.
Inventors XU BAI
WU GUOLIN
Title
(EN) Liquid quantitative conveying device
(ZH) 一种液体定量输送装置
Abstract
(EN)
The utility model discloses a liquid quantitative conveying device, including a casing and a cavity head, the casing is equipped with a holding mechanism, control mechanism and a connection terminal surface outward, and it embeds has drive mechanism, power unit and power module, drive mechanism is in produce linear movement under power unit's the drive, power unit with power module connects, control mechanism control the power unit action, but the cavity head stores up the storehouse including the liquid that goes out the liquid end and have the open end, play liquid is served the surface and is equipped with the miniature device that is used for only piercing through skin stratum corneum, liquid stores up that the storehouse is built -in to have liquid, but its open end with go out the liquid end and connect, its other end with the connection terminal surface of casing is connected to pressure effect down and drive mechanism connects. The utility model discloses can realize dosing in step to can show and improve the efficiency of dosing, reduce production preparation cost.

(ZH)
本实用新型公开了一种液体定量输送装置,包括一壳体和一空腔头,壳体外设有一把持机构、控制机构和一连接端面,其内置有传动机构、动力机构和电源模块,所述传动机构在所述动力机构的驱动下产生线性运动,所述动力机构与所述电源模块连接,所述控制机构控制所述动力机构动作;空腔头包括出液端和具有可开口端的液体储库,所述出液端上表面设有用于仅穿透皮肤角质层的微型装置;所述液体储库内置有液体,其可开口端与所述出液端连接,其另一端与所述壳体的连接端面连接,并在压力作用下与所述传动机构连接。本实用新型可以实现同步给药,并能显著提高给药效率,降低生产制备成本。