Single-dose spray system for application of liquids onto the human body
DCFirst Claim
1. A spray device comprising:
- a housing including;
at least one nozzle mounted to the housing for spraying a user;
a receiver configured to allow the housing to receive at least one user-insertable/removable single-use liquid container; and
a liquid channel within the housing connecting the received at least one single-use liquid container to the at least one nozzle;
a spray valve controlling spraying of a spray liquid from the received at least one single-use liquid container by the at least one nozzle onto the user the at least one nozzle producing a spray jet of the spray liquid; and
a pivoting sweeping means coupling the housing to a mounting surface, the pivoting sweeping means for allowing movement of the housing so as to sweep the spray jet from the at least one nozzle to coat at least a portion of the user.
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Accused Products
Abstract
A spray device for coating a surface of a human body with a spray liquid, the spray device including at least one nozzle and at least one liquid container, wherein the at least one liquid container adapted to hold a volume of spray liquid substantially equal to an amount required to apply a single dosage of the spray liquid for coating a surface of a human body. The spray device further includes a liquid channel adapted to connect the at least one liquid container to the at least one nozzle, and a spray valve adapted to cause the spray liquid to flow from the at least one liquid container to the at least one nozzle using the liquid channel, the at least one nozzle producing a spray jet of the spray liquid. The spray device still further includes a control device adapted to control the operation of the spray device, and a sweeping device for sweeping the spray jet from the at least one nozzle to coat at least a portion of the human body.
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Citations
60 Claims
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1. A spray device comprising:
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a housing including; at least one nozzle mounted to the housing for spraying a user; a receiver configured to allow the housing to receive at least one user-insertable/removable single-use liquid container; and a liquid channel within the housing connecting the received at least one single-use liquid container to the at least one nozzle; a spray valve controlling spraying of a spray liquid from the received at least one single-use liquid container by the at least one nozzle onto the user the at least one nozzle producing a spray jet of the spray liquid; and a pivoting sweeping means coupling the housing to a mounting surface, the pivoting sweeping means for allowing movement of the housing so as to sweep the spray jet from the at least one nozzle to coat at least a portion of the user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 33, 34, 35, 36, 37)
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25. A spray device for coating the surface of a user'"'"'s human body with a spray liquid, the spray device comprising:
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a housing having a pivot attachment mechanism to allow movement of the housing to sweep a spray jet to coat at least a portion of the user'"'"'s human body, the housing including; at least one nozzle mounted to the housing to spray the user; a receiver vessel for receiving within the housing a first end of at least one user-insertable/removable single-use liquid container; and a liquid channel connecting the received at least one liquid container to the at least one nozzle; a spray valve controlling spraying of a spray liquid from the received at least one single-use liquid container by the at least one nozzle, the at least one nozzle producing a spray liquid; and a control device which controls operation of the spray device to perform a single spraying operation onto the user at the completion of which the received single-use liquid container is substantially empty. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32)
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38. A spray device comprising:
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a housing including; at least one nozzle mounted to the housing; a receiver vessel for receiving through an opening in the housing a first end of at least one insertable/removable single-use liquid container, the received at least one single-use liquid container holding a maximum volume of spray liquid not to exceed that which is substantially equal to an amount required to apply a single dosage of the spray liquid in a single operation session for coating a surface of a human body; and a liquid channel connecting the received at least one single-use liquid container to the at least one nozzle; a spray valve controlling the spraying of the spray liquid from the received at least one single-use liquid container by the at least one nozzle, the at least one nozzle producing a spray jet of the spray liquid; and a pivot attachment mechanism coupled to the housing, the pivot attachment mechanism allowing movement of the housing to sweep the spray jet from the at least one nozzle to coat at least a portion of the human body. - View Dependent Claims (39, 40, 41, 42)
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43. A spray device for coating a surface of a human body with a spray liquid, the spray device comprising:
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a housing including; at least one nozzle mounted to the housing for spraying a user; a receiver vessel for receiving within the housing a first end of at least one user-insertable/removable single-use liquid container, the first end of the received at least one single-use liquid container having an open end closed by a liquid seal; a receiver conduit placed within the receiver vessel to puncture the liquid seal of the received at least one single-use liquid container; and a liquid channel connecting the received at least one single-use liquid container to the at least one nozzle; and a pivoting sweeping means coupled to the housing, the pivoting sweeping means for allowing movement of the housing to sweep a liquid spray jet from the at least one nozzle to coat at least a portion of a human body. - View Dependent Claims (44, 45, 46, 47)
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48. A spray device comprising:
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a housing including; at least one nozzle mounted to the housing; a receiver vessel for receiving within the housing an open end of at least one insertable/removable single-use liquid container closed by a liquid seal, the at least one single-use liquid container holding a maximum volume of spray liquid not to exceed that which is substantially equal to an amount required to apply a single dosage of the spray liquid in a single spray session for coating a surface of a human body; a receiver conduit placed within the receiver vessel to puncture the liquid seal of the received at least one single-use liquid container; and a liquid channel connecting the received single-use liquid container the at least one nozzle; and a pivoting sweeping means coupled to the housing, the pivoting sweeping means allowing for movement of the housing to sweep a spray jet from the at least one nozzle to coat at least a portion of a human body. - View Dependent Claims (49, 50, 51)
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52. A spray device comprising:
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a housing including; at least one nozzle mounted to the housing for spraying a user; a receiver adapted to receive within the housing a first end of at least one user insertable/removable single-use liquid container, wherein a second end of the single-use liquid container extends outside the housing after insertion by the user and reception by the receiver; and a liquid channel connecting the received at least one single-use liquid container to the at least one nozzle; a spray valve controlling spraying of the spray liquid from the received at least one single-use liquid container to the at least one nozzle, the at least one nozzle producing a spray jet of the spray liquid for application onto the user; and an attachment mechanism for mounting the housing to a fixed surface, wherein the attachment mechanism is configured to allow the housing to move with respect to the fixed surface. - View Dependent Claims (53, 54, 55, 56, 57, 58, 59, 60)
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Specification