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Roche Diagnostics International Ag patents


Recent patent applications related to Roche Diagnostics International Ag. Roche Diagnostics International Ag is listed as an Agent/Assignee. Note: Roche Diagnostics International Ag may have other listings under different names/spellings. We're not affiliated with Roche Diagnostics International Ag, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "R" | Roche Diagnostics International Ag-related inventors


Micro-fluidic chambers for use in liquid medicament delivery systems

Micro-fluidic chambers for use in a liquid medicament delivery system, include a bottom substrate and a top cover, the top cover being spaced from the bottom substrate so as to define a height of the chamber, wherein, one or more walls or fillings are positioned in the chamber, the walls or fillings defining a fluid channel there between such that the fluid channel extends from an inlet conduit to an inlet of the chamber to an outlet conduit connected to an outlet of the chamber, wherein, each of the walls or fillings has a height less than the height of the chamber so as to define a fluid gap between a top surface of each wall or filling and the top cover; and wherein, the dimensions of the walls or fillings and the chamber are such that the fluid gap will be filled with liquid by capillary forces via the fluid channel when liquid is introduced into the fluid chamber. . ... Roche Diagnostics International Ag

Infusion site interfaces and insertion devices for infusion site interfaces

A device for inserting an infusion cannula, or sensor, into a patient is presented. The device comprises an insertion needle removable within the infusion cannula, a handle connected to the insertion needle, and a needle cover. ... Roche Diagnostics International Ag

Sensor for monitoring a condition of a patient

A sensor may include a first substrate having a sensing portion defining a sensor thereon and configured to be percutaneously inserted into a patient, and an extracorporeal circuit mounting portion defining at least one electrically conductive pad that is electrically connected to the sensor. The sensor may produce a signal indicative of a condition of the patient. ... Roche Diagnostics International Ag

Dosing device for an infusion system and method thereof

A dosing device for an infusion system comprises a dosing unit having a variable volume and at least one opening in fluid connection with the variable volume, through which opening the variable volume can be filled with a substance or the substance can be dispensed from the variable volume. The dosing device is operable in a first state for filling the substance from a supply conduit, in a second state for preventing filling and dispensing, or in a third state for dispensing through a dispensing conduit. ... Roche Diagnostics International Ag

Dosing device for an infusion system and method thereof

A dosing device for an infusion system comprises a dosing unit having a variable volume and at least one opening in fluid connection with the variable volume, through which opening the variable volume can be filled with a substance or the substance can be dispensed from the variable volume. The dosing device is operable in a first state for filling the substance from a supply conduit, in a second state for preventing filling and dispensing, or in a third state for dispensing through a dispensing conduit. ... Roche Diagnostics International Ag

Adapter and drug cartridge alignment device

An alignment device for coupling a liquid drug cartridge with a longitudinal cartridge axis and a constricted neck portion with a cap and a piercable septum distal from the neck portion with an adapter is presented. The septum is perpendicular to the cartridge axis. ... Roche Diagnostics International Ag

Bubble trap systems for infusion pump devices

Bubble traps for removing bubbles from a stream of liquid and flexible containers comprising such bubble traps are disclosed. The bubble trap includes a containment chamber fluidly coupled to an outlet conduit. ... Roche Diagnostics International Ag

Dosing device for an infusion system and method thereof

A dosing device for an infusion system comprises a dosing unit having a variable volume and at least one opening in fluid connection with the variable volume, through which opening the variable volume can be filled with a substance or the substance can be dispensed from the variable volume. The dosing device is operable in a first state for filling the substance from a supply conduit, in a second state for preventing filling and dispensing, or in a third state for dispensing through a dispensing conduit. ... Roche Diagnostics International Ag








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Roche Diagnostics International Ag in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Roche Diagnostics International Ag with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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