SMART 1 TOUCH

Abstract

A method and device for conveying tracking and communicating information concerning a dispensed fluid, said device including a measured dispensing device attached to a flexible collapsible container, said device including a sensor for measuring a physical property relating to the dispensing operation, and a communication device configured to communicate information determined by the sensor to a remote device.

Claims

1. An apparatus comprising: a flexible and collapsible fluid container; a fluid dispenser pump connected to said flexible and collapsible fluid container configured to draw fluid from said flexible and collapsible fluid container into said fluid dispenser pump and to dispense fluid through an exit port upon action of said pump; a sensor located in said apparatus and configured to measure a physical property upon actuation of said fluid dispenser pump by a user; a wireless transmission module in communication with said sensor configured to communicate said physical property to a remote device.

2. An apparatus according to claim 1, wherein said physical property is selected from the group consisting of fluid pressure inside said fluid dispenser pump, time of day, volume of fluid flowing through said exit port.

3. An apparatus according to claim 1, wherein said remote device is a computer server.

4. An apparatus according to claim 1, wherein said remote device is a mobile device.

5. An apparatus according to claim 1, wherein said flexible and collapsible fluid container includes a computer readable identification code printed thereon or attached thereto.

6. An apparatus according to claim 5, wherein said computer readable identification code is configured to cause product information relating to said fluid to be displayed on a user's mobile device when said user's mobile device is used to read said computer readable identification code.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The subsequent description of the preferred embodiments of the present invention refers to the attached drawings, wherein:

[0011] FIG. 1A is an exploded perspective view of an adjustable fluid dosing dispenser according to an embodiment of the invention.

[0012] FIG. 1B is an alternate rendition of the embodiment shown in FIG. 1A.

[0013] FIG. 1C is a perspective view of an adjustable fluid dosing dispenser dosing collar with an alternative slot design.

[0014] FIG. 1D is a bottom perspective view of the dosing dial/button.

[0015] FIG. 2 is a bottom perspective view of the dosing/control collar shown in FIG. 1A.

[0016] FIG. 3 is a cross-sectional view of the dosing/control collar shown in FIG. 1A.

[0017] FIG. 4 is a perspective view of a dosing/control collar according to a further alternative embodiment of the invention.

[0018] FIG. 5A is a perspective view of an assembled adjustable fluid dosing dispenser according to an embodiment of the invention in a closed/locked position.

[0019] FIG. 5B is an alternate rendition of the embodiment shown in FIG. 5A.

[0020] FIG. 6A is a perspective view of an adjustable fluid dosing dispenser according to another embodiment.

[0021] FIG. 6B is a side elevation view of the adjustable fluid dosing dispenser according to the embodiment of FIG. 6A.

[0022] FIG. 6C is a side cross-sectional view of the adjustable fluid dosing dispenser according to the embodiments of FIGS. 6A and 6B.

[0023] FIG. 7A is a perspective view of an adjustable fluid dosing dispenser according to an embodiment of the invention proximate to a matching opening in a flexible fluid container.

[0024] FIG. 7B is an alternate rendition of the embodiment shown in FIG. 7A.

[0025] FIG. 8A is a perspective view of an adjustable fluid dosing dispenser attached to the surface of a flexible fluid container according to an embodiment of the invention.

[0026] FIG. 8B is an alternate rendition of the embodiment shown in FIG. 8A.

DETAILED DESCRIPTION

[0027] The present invention is a device for dispensing fluid from a pouch, the device capable of being set to different discrete and repeatable/equal dispensing amounts, depending on the amount of fluid required to be dispensed by the user for various applications and uses. The device may also be set to an off or closed position to prevent accidental dispensing of fluid when not in use. The device is preferably configured to be affixed to the outer surface of a fluid container, which fluid container is preferably a flexible bag or pouch. According to various embodiments, at least one surface of the fluid container or a sufficient portion of the fluid container is flexible to allow the container to collapse as fluid is withdrawn therefrom. In the case that the entire fluid container is not made of flexible material, the dispensing device is preferably attached to portion of the container that is flexible and which is collapsible as fluid is dispensed from the container.

[0028] The device also includes one or more sensors configured to record, store and/or transmit one or more physical properties of the device, particularly when the dispensing device is actuated in order to dispense fluid and/or when the device is adjusted to a particular dose.

[0029] FIGS. 1A-1D show an embodiment of the device including a dosing/control collar, a flexible dosing dome, and a combined dose setting dial and dose delivery button. The flexible dosing dome and the dosing/control collar, when assembled, form the pump or dosing chamber. The dosing/control collar is preferably cylindrical in shape with concentric inner and outer annular shafts/columns rising from a common base and defining a narrow channel between them. The exterior of the outer annular shaft may feature a flange that extends away from the center of the shaft. The interior shaft also features a plurality of horizontal and vertical dosing and rotation channels or slots that receive and interact with corresponding nubs on the outside surface of the dose dial/button. According to an alternative embodiment, the dosing and rotation channels may be on the shaft of the dose dial/button and the nubs may be on the outside surface of the inner annular shaft. The horizontal slots are the rotation slots and may have a plurality of detente locations so that the user can tactically feel the progress of the dial as it is being rotated. The vertical channels are the dosing slots and have differing depths (measured from the horizontal slot to the bottom of the vertical slot) which correspond to different dispensing amounts. According to a preferred embodiment, each vertical slot in the inner annular shaft is paired with a second vertical slot of the same depth, spaced apart on the inner annular shaft, and each nub on the dose dial button is paired with a second nub spaced apart on the dose/dial button at a location that corresponds to the location of the second vertical shaft. When the dial/button is rotated so that a nub on the exterior of the dial/button lines up with a vertical slot, the button can be depressed to dispense fluid. The limit of depression limits the amount dispensed, and the depth of the vertical slot limits how far the button can be depressed because when the nub hits the bottom of the vertical slot, the dial/button is prevented from being depressed any further without breaking the nub, the slot/channel, or both.

[0030] According to one embodiment, there is at least one vertical slot or set of vertical slots for a Full dose, and there is at least one second vertical slot or set of vertical slots for a Half or Partial dose. According to other embodiments, there may be a third and fourth vertical slots or sets of vertical slots for other fractional doses, for example, dose, dose, dose and dose.

[0031] The dosing control collar also features a through-opening in the bottom surface to accommodate the entry of fluid, fluid inlet valve, represented in FIG. 3 as a flexible flap that is configured to lie over the through-opening, a fluid outlet on the outside surface of the dosing control collar, and a fluid delivery channel between said fluid inlet and said fluid outlet.

[0032] According to a further alternative embodiment shown in FIG. 4, the dosing control collar may have separate dosing slots and return slots. According to this embodiment, the dosing slots may have downward facing teeth or prongs which prevent the nubs from traveling upwards, thus requiring that the dial/button be fully depressed before it returns to the set position. Since the nubs cannot travel upwards in the dosing slots, separate return slots are provided adjacent the dosing slots, connected by a horizontal slot. The return slots preferably have upward facing teeth or prongs to prevent the nubs from traveling downward while in the return slots.

[0033] The dose setting dial/dose delivery button is preferably manufactured of relatively rigid plastic having a rigid bottom portion that snaps into the channel formed between the inner and outer annular shafts of the base (dosing/control collar).

[0034] The dose setting dial/dose delivery button and the dosing/control collar are preferably made of a rigid plastic material. Nubs molded to or otherwise formed on the interior surface of the dial/button rest inside the slots formed in the interior shaft. When a user presses the dial/button, the dial/button forces the flexible dosing dome downward to evacuate the interior volume of the dome via the fluid outlet; when the dial/button is released, the flexible dosing dome returns to its original shape, forcing the dial/button upward, and drawing fluid into the interior of the dome under vacuum action.

[0035] The flexible dosing dome is preferably made of shape memory elastomeric material that returns to its original shape after deformation.

[0036] FIGS. 5A and 5B show these three parts assembled into an adjustable fluid dispensing device according to the invention in which the flexible dosing dome is sealed to the base inside the interior column of the dosing/control collar and the bottom portion of the dose setting dial/dose delivery button is snapped over the flexible dosing dome into the channel between the inner and outer shafts. The upper portion of the dial/button projects above the top of the dosing/control collar. According to a preferred embodiment, the perimeter of the upper portion of the dial/button has molded or printed indicia such as Open Closed and FULL and HALF to indicate the rotary position of the dial that corresponds to various functions or dispensing amounts. Each of these indicia corresponds to a nub/slot combination that permits no depression, full depression, half depression, or other partial depression to dispense a corresponding amount of fluid. Likewise, the outside surface of the outer shaft of the collar preferably has printed or molded or other indicia indicating the location on the collar that must be lined up with the appropriate indicia on the dial/button in order to achieve the desired function. In the configuration shown in FIGS. 5A and 5B, the dial/button is in the fully depressed position, and rotated counterclockwise so that the nubs on the inside surface of the dial/button are in the bottom horizontal slot, locking the dial/button into a closed position.

[0037] According to a preferred embodiment, the bottom horizontal slot has a slight downward slant before becoming horizontal to draw the dial/button down slightly as it is rotated into the closed position, see FIG. 1C causing the bottom surface of the dial button to bear down on the fluid delivery channel, pinching it shut. As shown in FIGS. 5A and 5B, the indicia on the collar lines up with a <Open indicia on the button, showing that in order to dispense fluid, the dial/button must be rotated clockwise until the nubs line up with the FULL vertical slot. If the user wishes to dispense only a half dose, the dial/button must be rotated clockwise again until the nubs line up with the correspondingly shorter/shallower vertical channel/slot.

[0038] FIGS. 6A, 6B and 6C show an alternative design of an adjustable fluid dispensing device according to the invention. Instead of the nub and slot interaction of the device shown in FIGS. 1A-1D, 2, 4, 5A and 5B, the embodiment of FIGS. 6A, 6B and 6C contains a central screw that can be turned by the top dial portion for a continuous dose adjustment device. As the screw is turned, the maximum depression of the button of increased or decreased as the screw moves the button toward or away from the dosing control collar. As with the embodiment of FIGS. 1A-1D, 2, 4, 5A and 5B, a sensor or other smart chip may be arranged to detect the rotation and hence the dosage amount.

[0039] FIGS. 7A and 7B show the adjustable metering device of the invention about to be connected to a flexible fluid container, preferably a bag or pouch. According to a preferred embodiment, the fluid container is collapsible as fluid is dispensed therefrom and preferably contains no air. According to one embodiment, the bottom of the adjustable metering device has an adhesive that makes a secure and air-tight connection to the fluid container. According to a further embodiment, the adhesive may be covered prior to use with a thin pull-away film to protect and preserve the adhesive until it is time to connect the device to the fluid container.

[0040] According to various alternative embodiments, the bottom of the adjustable metering device may be heat welded to the fluid container, sonic welded to the fluid container or sealed to the fluid container in any other known method. According to a further embodiment, the fluid container may have a reinforced region and/or treated surface that corresponds to the shape and size of the device to facilitate strong and secure connection and prevent container breaking or tearing should a force or load be applied to the device after it has been attached to the fluid container.

[0041] FIGS. 8A and 8B show an adjustable metering device of the invention connected to a flexible fluid container. The device can be operated to dispense fluid no matter the orientation of the device in space, as it is agnostic to gravity or other forces except for the depression of the dial/button.

[0042] Application will represent educational materials on the fluid being dispensed.

[0043] Compliance measured by actual pressure on the button and number of times pushed. Time and date captured. Ability to reorder when pouch is close to deletion.

[0044] Smartphone application automatically track the dose size and time using either the mechanical or sensor technologies.

[0045] Data can be shared with physician, pharmacy, retailers, manufacturers or others, as permissible by users, requiring compliance, monitoring and reordering capabilities. Senor and app technologies allow for identification of reorder options using GPS technologies or online ordering applications.

[0046] According to an embodiment the fluid can be of any viscosity.

[0047] According to another embodiment RFID, sensor stickers, Bluetooth and other sensor technologies are used.

[0048] The user will download the app. The app will pick up the sensor signal from the sensor technology and prompt for educational and compliance engagement.

[0049] The app will automatically capture dose, time of dose, prompt for next dose, and alert when near depletion, requiring a reorder.

[0050] This is doable from day one using readily available sensor technologies.

[0051] The app will alert when the dose is due.

[0052] Pressure sensor in the button sends a signal that the fluid was dispensed and how much. 1 TOUCH dispensing technology indicates dosage.

[0053] Patient can provide permissions through the app to share with physician, pharmacy, retailers, manufacturers or others requiring compliance, monitoring and reordering capabilities.

[0054] Sensor technologies provide automatic tracking to ensure ease of use. GPS enables realtime capabilities for reorder and retail opportunities.