MEMS BASED DRUG DELIVERY SYSTEM USING MICROPUMP
نویسندگان
چکیده
منابع مشابه
Mems Based Drug Delivery System Using Micropump
MEMS based Drug Delivery System (DDS) using an in-plane micropump enables us to make a compact, inexpensive system. This paper presents the new design of transdermal drug delivery system. A conceptual DDS design is proposed. This design consists of a unit which houses the micropump, electronic and power circuitry. This implantable unit is connected to a subcutaneous port via a silicone catheter...
متن کاملMEMS-based Implantable Drug Delivery System
Implantable devices are currently used regularly for chronic pain relief, cardiac pacemakers, arterial infusion for cancer and insulin delivery. A MEMS based implantable drug delivery system (IDDS) integrating a subcutaneous reservoir, an in plane silicon pump and associated circuitry for local or centralized delivery of therapeutic agents for chemotherapy is proposed. System configurations, fl...
متن کاملAn implantable MEMS micropump system for drug delivery in small animals.
We present the first implantable drug delivery system for controlled timing and location of dosing in small animals. Current implantable drug delivery devices do not provide control over these factors nor are they feasible for implantation in research animals as small as mice. Our system utilizes an integrated electrolysis micropump, is refillable, has an inert drug reservoir for broad drug com...
متن کاملA Mems Micropump System with One-way Valve for Chronic Drug Delivery
Implantable micropump systems capable of user-controlled and site-specific chronic drug delivery in small animals are a critical unmet need in drug discovery and development. Our electrochemical bellows actuator provides current-controlled flow rate and is integrated to form a fully implantable system with a refillable reservoir and one-way valve that prevents mixing of biological fluids with t...
متن کاملModeling and characterization of a nanoliter drug-delivery MEMS micropump with circular bossed membrane.
A MEMS (micro-electro-mechanical systems) micropump with circular bossed membrane designed for nanoliter drug delivery is characterized in this article. A quasistatic model under consideration of low operating frequency is used to characterize this micropump. The mathematical model is an ordinary differential equation that describes the behavior of the micropump by including its key components ...
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ژورنال
عنوان ژورنال: International Journal of Electronics Signals and Systems
سال: 2013
ISSN: 2231-5969
DOI: 10.47893/ijess.2013.1108