A drug delivery device (100), including a body (104, 116) having a reservoir (164, 176) disposed therein for containing a medicament and an injection needle (152) for penetrating the skin of a patient, the needle (152) providing a path for the medicament between the reservoir (164, 176) and the pati
A drug delivery device (100), including a body (104, 116) having a reservoir (164, 176) disposed therein for containing a medicament and an injection needle (152) for penetrating the skin of a patient, the needle (152) providing a path for the medicament between the reservoir (164, 176) and the patient. The device (100) also includes a needle cover (114) for selectively covering the injection needle (152), an adhesive (264) for selectively adhering the device to the patient, a release liner (500) for selectively covering a patient side of the adhesive (264), and a connecting means (112, 520, 512, 508, 524) for connecting the needle cover (114) and the release liner (500) such that removal of one of the needle cover (114) and the release liner (500) from the device (100) removes the other one of the needle cover (114) and the release liner (500).
대표청구항▼
1. A medicament delivery device, comprising: a device body;a reservoir for containing a medicament, the reservoir being disposed within the body;an injection needle for penetrating a patient's skin, the injection needle being selectively displaceable from a first position within the device body to a
1. A medicament delivery device, comprising: a device body;a reservoir for containing a medicament, the reservoir being disposed within the body;an injection needle for penetrating a patient's skin, the injection needle being selectively displaceable from a first position within the device body to a second position, in which at least a portion of the injection needle is disposed outside the device body;a pressurizing system for selectively pressurizing the reservoir;a needle cover selectively covering at least a patient end of the injection needle and preventing device activation when covering the patient end of the injection needle;an adhesive liner connected with the needle cover for removal therewith, wherein upon removal of the needle cover, the device is ready for activation; anda displaceable activation button, wherein activation of the device pressurizes the reservoir, establishes fluid communication between the reservoir and the injection needle, and displaces the injection needle from the first position to the second position. 2. The device according to claim 1, wherein the adhesive liner and the needle cover are directly connected. 3. The device according to claim 1, wherein: the needle cover comprises a pull tab; andin a first position, a longitudinal axis of the pull tab is approximately parallel to a bottom surface of the device body. 4. The device according to claim 1, wherein the needle cover creates a seal around the injection needle without contacting the injection needle. 5. A method of operating a medicament delivery device, comprising: removing a needle cover that prevents device activation and an adhesive liner in a single motion, wherein the needle cover and the adhesive liner are connected, and removal of the needle cover readies the device for activation; andpressurizing a medicament reservoir, establishing fluid communication between the reservoir and an injection needle, and displacing the injection needle from a first position within a device body to a second position in which at least a portion of the injection needle is disposed outside of the device body by displacing an activation button. 6. The device according to claim 5, wherein the adhesive liner and the needle cover are directly connected. 7. The device according to claim 5, wherein removing the needle cover and the adhesive liner comprises pulling a pull tab of the needle cover. 8. The device according to claim 5, wherein removing the needle cover and the adhesive liner comprises pulling a pull tab of the adhesive liner. 9. A medicament delivery device, comprising: a device body;a single reservoir for containing a medicament, the reservoir being disposed within the body;an injection needle for penetrating a patient's skin, the injection needle being selectively displaceable from a first position within the device body to a second position, in which at least a portion of the injection needle is disposed outside the device body;a pressurizing system for selectively pressurizing the reservoir;a needle cover selectively covering at least a patient end of the injection needle and preventing device activation when covering the patient end of the injection needle;an adhesive liner connected with the needle cover for removal therewith, wherein removal of the adhesive liner and needle cover readies the device for activation; anda displaceable activation button, wherein activation of the device pressurizes the reservoir, establishes fluid communication between the reservoir and the injection needle, and displaces the injection needle from the first position to the second position.
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Cabiri, Oz; Katz, David; Rozanowich, Mario; Danon, Haim; Gross, Joseph; Tsals, Izrail; Brodeur, Craig; Etheredge, Robert, Drug delivery device having improved adhesion and attachment system for drug delivery device.
Kriesel Marshall S. (Saint Paul MN) Kazemzadeh Farhad (Bloomington MN) Kriesel Matthew (St. Paul MN) Feng William (Lafayette CA) Barber Steve C. (Shorewood MN) Kluck William J. (Hudson WI), Fluid delivery apparatus and method of making same.
Kriesel Marshall S. (St. Paul MN) Arnold Steven M. (Minnetonka MN) Garrison James M. (South Minneapolis MN) Kazemzadeh Farhad (Bloomington MN) Kluck William J. (Hudson WI) Barber Steven C. (Shorewood, Fluid delivery apparatus and method of making same.
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Kriesel Marshall S ; Kazemzadeh Farhad ; Kriesel Matthew B. ; Feng William W ; Thompson Thomas N, Fluid delivery device with conformable ullage and fill assembly.
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Kriesel Marshall S ; Kazemzadeh Farhad ; Kriesel Matthew B. ; Barber Steven C. ; Kluck William J. ; Feng William W., Fluid delivery device with fill adapter.
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Mounce, R. Paul; Norton, Melissa D.; Bente, IV, Paul F.; Hanson, Ian B.; Moberg, Sheldon B.; Kovelman, Paul H., Infusion medium delivery device and method with drive device for driving plunger in reservoir.
Schneider Philip H. (2939A Cowley Way San Diego CA 92117) Weber William J. (520 W. Ellis Ave. Inglewood CA 90302) Massaro Thomas A. (1339 Hill Top Rd. Charlottesville VA 22903), Insulin infusion pump.
Magruder Judy A. ; Eckenhoff ; deceased James B. ; Cortese Richard ; Wright Jeremy C. ; Peery John R. ; Bourneuf Edward V. ; Pike James B. ; Robinson Urano A. ; Sharockman John M. ; Smith Jonathan P., Interlocking couplings for osmotic delivery devices.
Nielsen, Ole Christian; Radmer, Jim; Preuthun, Jan Harald; Ethelfeld, Erik Winkel; Rorvig, Simon; Bengtsson, Henrik, Medical skin mountable device and system.
Delmore, Michael D.; Fleming, Patrick R.; Huntley, Douglas A.; Keister, Jamieson C.; Thomas, Cristina U.; Ferber, Richard H., Microneedle arrays and methods of manufacturing the same.
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