An indicator includes a body having a first end, a second end opposite the first end, a first surface and a second surface opposite the first surface, each of which extends from the first end to the second end, and an aperture extending from the first end to the second end, the aperture being sized and shaped to receive a tube, and at least one of the first and second surfaces including a haptic signature formed thereon.

The present invention provides methods and systems for a breathing system, comprising breathing apparatus having a rigid base structure having a top portion, a bottom portion, an internal surface, and an external surface, wherein the top portion contains an arcuate section for covering a user's nose and the bottom portion is wider than the top portion for covering a user's mouth, the base structure contains an outer edge. A facepiece is engaged to the outer edge of the base structure and surrounds the base structure. A side passageway is disposed on a side of the base structure and is surrounded by a rim on the external surface of the base structure that extends outwardly from the external surface. A hose attachment device is selectively secured to the rim. The system also includes a storage device, and an oxygen supply.

The present invention provides an aspiration device that makes it possible to enhance the quality of an aspiration experience provided to a user. There is provided an aspiration device in which an aspiration article that accommodates a flavor source is detachably mounted. This aspiration device is characterized in that: the aspiration article is provided with a flavor designation part that indicates at least the type of the flavor source; and the aspiration device is provided with a holding part that holds the flavor source, a sensing operation part that senses the aspiration article and interacts with the flavor designation part, a control unit that discriminates the type of flavor source through the sensing operation part, and a notification unit that issues notification of a state that corresponds to the result of discrimination by the control unit.

Components for a medical infusion fluid handling system, such as an APD system, in which one or more lines (such as solution lines), spikes or other connection ports may be automatically capped and/or de-capped. This feature may provide advantages, such as a reduced likelihood of contamination since no human interaction is required to de-cap and connect the one or more lines, the spikes or the other connection ports. For example, a fluid handling cassette may include one or more caps that cover a corresponding spike and include a raised and/or recessed feature to assist in removal of the one or more caps from the cassette. A solution line cap may include a hole and a recess, a groove or other feature to engage with a spike cap and enable removal of the spike cap.

A coded collapsible drug reservoir and a drug delivery system including the coded collapsible drug reservoir. The drug reservoir includes a collapsible housing and a port in communication with the collapsible housing. The drug reservoir further includes a coding feature disposed on the drug reservoir, and the coding feature identifies the drug reservoir.

A transfer device can include a housing including first and second docking cups, each of the first and second docking cups configured to receive and lockably engage a receiver of a transfer system; a security mechanism positioned inside the housing, the security mechanism including: first and second security levers; a first biasing member engaged with the first security lever and configured to bias the first security lever towards engagement with the receiver; and a second biasing member engaged with the second security lever and configured to bias the second security lever towards engagement with the receiver; and an indicator coupled to the security mechanism and at least partially visible from outside the housing, the indicator configured to indicate to a user of the transfer system whether the receiver is lockably engaged with one of the first and second docking cups.

The present invention relates to a system for obtaining medicament related information of specific medicaments, the system comprising a device (10, 50) for obtaining medicament related information, the device comprising a recording unit, said recording unit comprising a reader (20, 32; 86, 88, 92, 122), capable of reading information pertained to specific medicaments, said recording unit further comprising a memory module (22, 104) capable of storing information read by said reader (20, 32; 86, 88, 92, 122), wherein said reader (20, 32; 86, 88, 92, 122) is arranged with a three-dimensional contact interface (81) designed to interact with a corresponding contact surface (87) containing information related to specific medicaments.

The invention relates to an infusate holder for use in dialysis. The infusate holder can include one or more interior compartments for holding infusate containers or infusates. The interior compartments are aligned to cooperate with fluid connectors of a dialysis system, ensuring that the proper infusates are added to the dialysis system at a proper location.

Methods, devices, and systems for laser eye surgery generally make use of a console that interchangeably accepts multiple types of eye treatment cassettes. The cassettes enable one or both of displacement-based or vacuum-based aspiration. The console and the cassette may communicate to establish the functionality of the installed cassette by utilizing a component indigenous to the operation of the cassette. A dual-mode cassette may include a separable holding tank for enabling vacuum-based aspiration. A displacement-based pump may be provided to drain the holding tank while the vacuum system continues to aspirate fluids. A vacuum sensor for controlling the flow of aspirated fluids may have three ports for communicating with a handpiece, a displacement-based pump, a vacuum-based pump, or an irrigation source. The handpiece may be vented during vacuum-based aspiration by opening a vent valve interposed between the handpiece and the vacuum source.

Methods, devices, and systems for laser eye surgery generally make use of a console that interchangeably accepts multiple types of eye treatment cassettes. The cassettes enable one or both of displacement-based or vacuum-based aspiration. The console and the cassette may communicate to establish the functionality of the installed cassette by utilizing a component indigenous to the operation of the cassette. A dual-mode cassette may include a separable holding tank for enabling vacuum-based aspiration. A displacement-based pump may be provided to drain the holding tank while the vacuum system continues to aspirate fluids. A vacuum sensor for controlling the flow of aspirated fluids may have three ports for communicating with a handpiece, a displacement-based pump, a vacuum-based pump, or an irrigation source. The handpiece may be vented during vacuum-based aspiration by opening a vent valve interposed between the handpiece and the vacuum source.