A Fluid Delivery Device Having An Insertable Prefilled Cartridge
First Claim
1. A fluid delivery device comprising:
- a housing having a bottom surface configured to be coupled to a skin surface;
a cartridge prefilled with a fluid and configured to be inserted into the housing, the cartridge having a septum configured to be generally perpendicular to the bottom surface when the cartridge is inserted in the housing; and
a needle assembly having a needle including a fluid coupling end and a delivery end, the fluid coupling end of the needle being fluidly disengaged from the cartridge in an initial position, the delivery end of the needle extending past a plane co-planer with the bottom surface in a deployed position and the fluid coupling end of the needle extending through the septum in the deployed position.
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0 Petitions
Accused Products
Abstract
A fluid delivery device comprises a housing having a bottom surface configured to be coupled to the skin surface. The fluid delivery device includes a cartridge prefilled with a fluid and configured to be inserted into the housing. The cartridge has a septum configured to be generally perpendicular to the bottom surface when the cartridge is inserted in the housing. The fluid delivery device includes a needle assembly that has a needle that includes a fluid coupling end and a delivery end. The fluid coupling end of the needle is fluidly disengaged from the cartridge in an initial position. The delivery end of the needle extends past the plane of the bottom surface and the fluid coupling end of the needle extends through the septum in a deployed position.
68 Citations
33 Claims
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1. A fluid delivery device comprising:
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a housing having a bottom surface configured to be coupled to a skin surface; a cartridge prefilled with a fluid and configured to be inserted into the housing, the cartridge having a septum configured to be generally perpendicular to the bottom surface when the cartridge is inserted in the housing; and a needle assembly having a needle including a fluid coupling end and a delivery end, the fluid coupling end of the needle being fluidly disengaged from the cartridge in an initial position, the delivery end of the needle extending past a plane co-planer with the bottom surface in a deployed position and the fluid coupling end of the needle extending through the septum in the deployed position. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 23)
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20. (canceled)
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24. A cartridge assembly for use with a fluid delivery device having a housing, the cartridge assembly comprising:
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a cartridge having a septum configured to be generally perpendicular to a bottom surface of the housing when the cartridge is inserted in the housing; and a needle assembly coupled to the cartridge proximate the septum prior to the cartridge assembly being inserted into the housing, the needle assembly having a needle including a fluid coupling end and a delivery end, the fluid coupling end of the needle being generally perpendicular to the delivery end of the needle, the fluid coupling end of the needle being fluidly disengaged from the cartridge in an initial position, the delivery end of the needle configured to extend past a plane co-planer with the bottom surface in a deployed position and the fluid coupling end of the needle configured to extend through the septum in the deployed position. - View Dependent Claims (25, 26, 27, 28, 29, 30, 31, 32, 33)
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Specification