Abstract:
Embodiments of the present disclosure provide a removable embolic protection device for deployment at a body vessel, as well as systems and methods for implanting the device within a vessel of a patient.
Abstract:
Disclosed is a portable fluid dispensing device for infusing a fluid into the body of a user and/or for sensing an analyte within the body. The device includes at least one housing to retain a source of energy to energize the device, the source of energy comprising at least one electrochemical cell to produce electrical energy upon exposure of the cell to air, and a seal to prevent exposure of the at least one cell to air when the source of energy is not in use and to enable exposure of the at least one cell to air prior to energizing the device with the source of energy. The at least one housing includes an opening to provide access to the seal to enable actuation of the seal to control exposure of the at least one cell to air.
Abstract:
Systems, methods and apparatuses for delivering therapeutic fluid to the body of a patient are disclosed. The apparatus includes a dispensing unit (10) having a driving mechanism (120), a pumping mechanism (110), a reservoir (220) containing therapeutic fluid, and an outlet port (210). The driving mechanism causes the pumping mechanism to positively displace therapeutic fluid within the reservoir for delivery of therapeutic fluid to the body of the patient via the outlet port.
Abstract:
Disclosed is a portable fluid dispensing device for infusing a fluid into the body of a user and/or for sensing an analyte within the body. The device includes at least one housing to retain a source of energy to energize the device, the source of energy comprising at least one electrochemical cell to produce electrical energy upon exposure of the cell to air, and a seal to prevent exposure of the at least one cell to air when the source of energy is not in use and to enable exposure of the at least one cell to air prior to energizing the device with the source of energy. The at least one housing includes an opening to provide access to the seal to enable actuation of the seal to control exposure of the at least one cell to air.
Abstract:
An insertion apparatus. for use with a device for delivery of a therapeutic fluid into a body of a patient and/or for sensing of a bodily analyte are disclosed. The apparatus includes a housing adapted for loading therein at least one cannula cartridge unit having a protective member. The protective member accommodates at least one penetrating cartridge having a subcutaneously insertable element and a penetrating member. The apparatus includes a displacement mechanism capable of protracting the penetrating cartridge towards the body of the patient, where protraction of the penetrating cartridge results in insertion of the subcutaneously insertable element into the body of the patient.
Abstract:
An infusion system, method and device for delivering therapeutic fluid to the body of a patient are disclosed. The device includes a dispensing unit having a peristaltic pump for dispensing therapeutic fluid to the body of the patient. The peristaltic pump includes a driving mechanism. The device further includes a monitoring mechanism (112, 114) for monitoring operation of the driving mechanism and dispensing of therapeutic fluid to the body of the patient.
Abstract:
The invention provides for a therapeutic system (1600, 1700, 1800, 1900, 2000, 2100) comprising a fluid delivery device (10, 1602). The fluid delivery device comprises: a fluid reservoir (1604) for storing a fluid (1606) and an outlet port (213,1608) with a lumen (204) for outputting the fluid. The outlet port is formed on an exterior surface (1610) of the fluid delivery device, the fluid delivery device further comprises a pump (1614) for pumping the fluid through the lumen; a controller (1615) for controlling the therapeutic system. The controller is operable for regulating the pumping of fluid through the lumen. The therapeutic system further comprises an adaptor (400, 1616) for an infusion set (1618). The adaptor comprises a plug (1620) operable for attaching to the outlet port. The adaptor comprises an adaptor septum (408, 1622) operable for being pierced by the lumen when attached to the outlet port.
Abstract:
Disclosed is a portable ambulatory fluid delivery device. The device includes a dispensing unit to dispense therapeutic fluid, the dispensing unit including one or more rechargeable batteries, a housing to retain the one or more rechargeable batteries, a reservoir to contain the therapeutic fluid, a driving mechanism to cause delivery of the therapeutic fluid from the reservoir to a user's body, and at least one electrical connector to be coupled to a recharging unit to direct electrical power received from the recharging unit to recharge the one or more rechargeable batteries. At least a portion of the housing is securable to a skin of the user.
Abstract:
Disclosed is a portable ambulatory fluid delivery device. The device includes a dispensing unit to dispense therapeutic fluid, the dispensing unit including one or more rechargeable batteries, a housing to retain the one or more rechargeable batteries, a reservoir to contain the therapeutic fluid, a driving mechanism to cause delivery of the therapeutic fluid from the reservoir to a user's body, and at least one electrical connector to be coupled to a recharging unit to direct electrical power received from the recharging unit to recharge the one or more rechargeable batteries. At least a portion of the housing is securable to a skin of the user.
Abstract:
Disclosed is a therapeutic fluid reservoir to be used with an ambulatory portable infusion device. The reservoir includes a pliable shell defining a varying inner volume that varies based on the volume of therapeutic fluid held inside the reservoir, the varying inner volume having a predetermined maximum volume for containing a corresponding volume of therapeutic fluid and an outlet port for communicating fluid from the reservoir to a patient, the varying inner volume decreasing upon therapeutic fluid being communicated through the outlet port. Upon the reservoir reaching the predetermined maximum volume when being filled with therapeutic fluid, any therapeutic fluid in excess of the predetermined maximum volume driven into the reservoir causes a substantially corresponding amount of therapeutic fluid to exit out of the reservoir via the outlet port and/or at least one other port provided in the pliable shell.