Medical device
First Claim
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1. A medical device comprising:
- an outer part, where the outer part provides a functional cover, the outer part comprising an outer shell, an outer surface and one or more activation points on the outer surface; and
an inner part configured to insert a subcutaneous part, the inner part being protected by the functional cover during use,the one or more activation points being connected to contact surfaces of the inner part in such a way that pressure on the one or more activation points initiates a function of the inner part to insert the subcutaneous part and the one or more activation points are positioned on a first section of the outer shell of the outer part comprising a hard material;
a second section of the outer shell of the outer part comprising a hard material; and
between the first section of hard material and the second section of hard material, the outer shell comprises a third section comprising a soft and flexible material,wherein the inner part comprises a first part and a second part, the first part is slidably attached to the second part and has at least one retracted and one forward position relative to the second part, and the inner part further comprises a first spring and a second spring.
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Abstract
The invention concerns a medical device provided with an outer part or shell and an inner functional part which inner functional part comprises a combination of units. The functional combination of units normally constitutes a device comprising a part being able to penetrate the skin of a patient i.e. a subcutaneous part such as a cannula, a sensor, an insertion needle or the like.
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Citations
12 Claims
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1. A medical device comprising:
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an outer part, where the outer part provides a functional cover, the outer part comprising an outer shell, an outer surface and one or more activation points on the outer surface; and an inner part configured to insert a subcutaneous part, the inner part being protected by the functional cover during use, the one or more activation points being connected to contact surfaces of the inner part in such a way that pressure on the one or more activation points initiates a function of the inner part to insert the subcutaneous part and the one or more activation points are positioned on a first section of the outer shell of the outer part comprising a hard material; a second section of the outer shell of the outer part comprising a hard material; and between the first section of hard material and the second section of hard material, the outer shell comprises a third section comprising a soft and flexible material, wherein the inner part comprises a first part and a second part, the first part is slidably attached to the second part and has at least one retracted and one forward position relative to the second part, and the inner part further comprises a first spring and a second spring. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification