摘要:
An electrochemical cell of an implantable medical device is provided. The electrochemical cell comprises a conductive case and a cover welded to the case to form a hermetically-sealed housing. A cathode is disposed adjacent to a surface of the case within the hermetically-sealed housing and an anode is disposed within the hermetically-sealed housing. An immobilization system is disposed between the anode and the hermetically-sealed housing. The immobilization system is configured to minimize movement of the anode relative to the housing and is adapted to thermally insulate the anode during fabrication of the hermetically-sealed housing.
摘要:
A capacitor structure comprises a shallow drawn encasement having first and second major sides and a peripheral wall coupled to the first and second sides. A cathode is disposed within the encasement proximate the first and second major sides, the cathode having a cathode lead. A central anode a having an anode lead is disposed within the encasement, and a bipolar, insulative feedthrough extends through the encasement through which electrical coupling may be made to the anode lead and the cathode lead.
摘要:
An electrochemical cell for use in an implantable medical device is presented. The electrochemical cell includes a cover having a first surface and a second surface separated by an outer edge. The electrochemical cell also includes a case having a planar bottom, a side extending upwardly from the planar bottom, and an open top for receiving the cover.
摘要:
An electrochemical cell, comprising: an encasement including a case having a bottom and a sidewall terminating at an open top and a cover disposed over the case open top and hermetically sealed to the case, the encasement defining an interior space for containing cell components; and an access port defining at least one lumen extending through any of the case bottom, the case sidewall or the cover for receiving a liquid electrolyte, the access port being sealed closed after receiving the liquid electrolyte using a fusion welding method in the presence of the electrolyte.
摘要:
A battery having an electrode assembly located in a housing that efficiently utilizes the space available in many implantable medical devices is disclosed. The battery housing provides a cover and a shallow case a preferably planar, major bottom portion, an open top to receive the cover opposing the bottom portion, and a plurality of sides being radiused at intersections with each other and with the bottom to allow for the close abutting of other components located within the implantable device while also providing for efficient location of the battery within an arcuate edge of the device. The cover and the shallow case being substantially hermetically sealed by a laser weld technique and an insulator member disposed within the case to provide a barrier to incident laser radiation so that during welding radiation does not impinge upon radiation sensitive component(s) disposed within the case.
摘要:
Provided herein are ready-to-use premixed pharmaceutical compositions of nicardipine or a pharmaceutically acceptable salt and methods for use in treating cardiovascular and cerebrovascular conditions.
摘要:
A process for validating an identification badge for a plurality of predetermined periods of time. The process includes generating, preferably randomly, an initial image for an initial predetermined period of time and then transmitting this initial image to a heat transfer printing device. The heat transfer device prints the image on the identification badge to thereby validate the badge for the initial predetermined period of time. Subsequently, a subsequent image is randomly generated for a subsequent predetermined period of time. This subsequent image is then transmitted to the heat transfer printing device. The device subsequently prints the subsequent image on the identification badge to overlay the initial image, thereby concealing such initial image and validating the badge for the subsequent predetermined period of time. A novel heat transfer ribbon is also provided.
摘要:
This invention provides process embodiments for fabricating polymeric channel or rib optical waveguides.An invention optical waveguide has a channel or rib structure which has a polymer thin film smooth-wall lining on its surfaces to minimize optical loss by scattering of propagating wave energy.The smooth-wall channel waveguide polymeric medium is in combination with polymeric cladding thin films to form a laminated matrix. The polymers in the waveguiding medium and the lining and cladding thin films of the laminated matrix preferably have side chains which exhibit second order nonlinear optical susceptibility, and which can be molecularly oriented by an electric field.
摘要:
A content and traffic managing system operatively associated with and a computer implemented method of managing traffic of a mobile device exhibiting communication functionality. The mobile device is connectable to users and to content providers via communication links. The system tracks various parameters over time, and schedules communication, both in relation to predefined or projected content responsive of the following: users' content related behavior, users' communication behavior, users' external behavior, and parameters of communication links. The method comprises: (i) tracking users' content related behavior, communication behavior and users' external behavior over time; (ii) tracking parameters of communication links over time; (iii) scheduling and initiating communication related to predefined or projected content responsive of the above mentioned criteria at time slots selected such that the communication is performed in view of users' predefined or projected preferences in accordance with the parameters of communication links.