Menstrual Cup
First Claim
1. A menstrual cup for use in a vagina, the cup comprising:
- a receptacle comprising a wall having an inner wall surface defining a cavity adapted for collecting fluid and an opposed outer wall surface, the receptacle extending from an open top end to a closed bottom end, the open top end having a predetermined diameter, the receptacle being adapted to be flexible and resilient, the wall comprising an upper rim portion at the top end of the receptacle for strengthening the top end and to maintain the cup in a pre-selected position in the vagina, a transition portion extending downwards from the upper rim portion, the transition portion being streamlined to define a profile thereof which is substantially smooth, and a main portion extending downwards from the transition portion to the closed bottom end of the receptacle.
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Accused Products
Abstract
A menstrual cup for use in a vagina. The cup includes a receptacle extending from an open top end to a closed bottom end and a stem attached to the receptacle at the bottom end thereof for use in removal of the cup. The receptacle comprises a wall having an inner wall surface defining a cavity adapted for collecting fluid and an opposed outer wall surface. The open top end has a predetermined diameter, the receptacle being adapted to be flexible and resilient. The outer wall surface includes an upper rim at the top end of the receptacle for strengthening the top end, a main portion extending from the bottom end of the receptacle portion towards the top end, and a transition portion between the main portion and the upper rim, the transition portion being streamlined to define a profile thereof which is substantially smooth.
85 Citations
11 Claims
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1. A menstrual cup for use in a vagina, the cup comprising:
a receptacle comprising a wall having an inner wall surface defining a cavity adapted for collecting fluid and an opposed outer wall surface, the receptacle extending from an open top end to a closed bottom end, the open top end having a predetermined diameter, the receptacle being adapted to be flexible and resilient, the wall comprising an upper rim portion at the top end of the receptacle for strengthening the top end and to maintain the cup in a pre-selected position in the vagina, a transition portion extending downwards from the upper rim portion, the transition portion being streamlined to define a profile thereof which is substantially smooth, and a main portion extending downwards from the transition portion to the closed bottom end of the receptacle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
Specification