Oral delivery system and method
View Patent ↗A system and method for infusion of active ingredients into a delivery device is disclosed. The active ingredients can be loaded into a variety of oral delivery devices, including but not limited to toothpicks, tongue depressors, ice cream sticks and cocktail stirrers. In an embodiment, these delivery devices might be made from various types of wood, one non-limiting example being birchwood. These oral delivery devices can be used to deliver various of the following active ingredients along with inactive ingredients such as flavor, natural, and/or artificial sweeteners, as well as other items not explicitly shown in this list: nicotine, smoking cessation products, caffeine, tetra hydro cannabinol (hereinafter referred to as THC), cannabidiol (hereinafter referred to as CBD), and dietary supplements.
1. A method of infusing a delivery device, comprising:
pre-treating the delivery device with baking soda, and forcing water and baking soda into an interior of the delivery device, thereby making alterations to a lignum structure and an interior structure of the delivery device;
locating a plurality of ingredients within the delivery device;
testing the delivery device for the predetermined presence thresholds and predetermined concentration thresholds of the plurality of ingredients;
packaging the delivery device;
pretreating the delivery device to increase the porosity of the delivery device, thereby creating parking spaces;
hardening the delivery device; and
after hardening, removing the baking soda by rinsing, but leaving the parking spaces.
2. The method of claim 1 , further comprising:
preparing an infusion solution containing the plurality of ingredients; and
infusing the substrate with the infusion solution in a pressure- and temperature-controlled environment at predetermined pressures, temperatures, and durations.
3. The method of claim 1 , further comprising:
arranging that the treatment solution remains evenly mixed, homogenous, and does not settle or break down.
4. The method of claim 1 , further comprising:
arranging that the treatment solutions penetrates through the entire delivery device, and is evenly distributed throughout the entire delivery device and not merely surface-only or near-surface-only absorption.
5. The method of claim 4 , wherein the infusion solution further comprises binding agents.
6. The method of claim 4 , wherein the infusion solution further comprises sweeteners.
7. The method of claim 4 , wherein the infusion solution further comprises weighting agents.
8. The method of claim 1 , further comprising:
after the step of testing, depending on the results of the testing, re-infusing the delivery device.
9. The method of claim 4 , further comprising:
incorporating a testing dye into the infusion-solution;
cutting a cross-section of a plurality of delivery devices;
photographing the plurality of delivery devices along their cross-sectional cut; and
examining the cross-sectional cuts to determine level of penetration of the ingredients.
10. The method of claim 9 , further comprising:
after the step of examining, depending on the results of the examining, re-infusing the delivery device.
11. The method of claim 1 , comprising:
one of the ingredients in the infusion solution comprising Jambu oleoresin.