Display assembly and dispensing device
First Claim
1. A display assembly, comprising:
- a body defining a window having an axial extension;
an indication member for providing information to be displayed in the window, wherein the indication member is movable relative to the body for changing the information displayed in the window; and
a selection member, whereinthe selection member defines a masking section and a non-masking section,the selection member is rotatable around a rotation axis with respect to the body and with respect to the indication member,the non-masking section and the masking section partially overlap with the window to define a displayed section of the indication member, and whereinthe selection member and the indication member are coupled such that;
movement of the indication member with respect to the body is converted into rotational movement of the selection member with respect to the indication member and, whereinthe displayed section of the indication member is axially displaced within the window.
1 Assignment
0 Petitions
Accused Products
Abstract
A display assembly is proposed, comprising: a body (4) defining a window (17) having an axial extension, an indication member (2) for providing information to be displayed in the window (17), wherein the indication member (2) is movable relative to the body (4) for changing the information displayed in the window (17), a selection member (3), wherein the selection member (3) defines a masking section (45) and a non-masking section (46), the selection member (3) is rotatable around a rotation axis (x) with respect to the body (4) and with respect to the indication member (2), the non-masking section (46) and the masking section (45) partially overlap with the window (17) to define a displayed section (52) of the indication member (2), and wherein the selection member (3) and the indication member (2) are coupled such that the displayed section (52) of the indication member (2) is axially displaced within the window (17).
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Citations
18 Claims
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1. A display assembly, comprising:
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a body defining a window having an axial extension; an indication member for providing information to be displayed in the window, wherein the indication member is movable relative to the body for changing the information displayed in the window; and a selection member, wherein the selection member defines a masking section and a non-masking section, the selection member is rotatable around a rotation axis with respect to the body and with respect to the indication member, the non-masking section and the masking section partially overlap with the window to define a displayed section of the indication member, and wherein the selection member and the indication member are coupled such that; movement of the indication member with respect to the body is converted into rotational movement of the selection member with respect to the indication member and, wherein the displayed section of the indication member is axially displaced within the window. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A drug delivery device comprising
a body defining a window having an axial extension; - and
a display assembly comprising an indication member for providing information to be displayed in the window, wherein the indication member is movable relative to the body for changing the information displayed in the window; and a selection member, wherein the selection member defines a masking section and a non-masking section, the selection member is rotatable around a rotation axis with respect to the body and with respect to the indication member, the non-masking section and the masking section partially overlap with the window to define a displayed section of the indication member, and the selection member and the indication member are coupled such that rotational movement of the selection member with respect to the body is converted into movement of the indication member with respect to the selection member, wherein the displayed section of the indication member is axially displaced within the window, and wherein the display assembly provides a dose display mechanism to display a size of the dose which is set to be dispensed by the drug delivery device to a user through the window.
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17. A display assembly, comprising:
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a body defining a window having an axial extension; an indication member for providing information to be displayed in the window, wherein the indication member is movable relative to the body for changing the information displayed in the window; and a selection member, wherein the selection member defines a masking section and a non-masking section, the selection member is rotatable around a rotation axis with respect to the body and with respect to the indication member, the non-masking section and the masking section partially overlap with the window to define a displayed section of the indication member, and the selection member and the indication member are coupled such that rotational movement of the selection member with respect to the body is converted into movement of the indication member with respect to the selection member, wherein the displayed section of the indication member is axially displaced within the window.
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18. A method of setting a dose of a drug delivery device, the method comprising:
rotating a dose setting member to set a dose, the dose setting member; (a) rotating an indication member having a plurality of dose indication markings and (b) axially moving a coupling member having a window, the window framing one of the plurality dose indication markings corresponding to the set dose, the coupling member rotating a selection member with respect to the indication member.
Specification