| abstract |
The present invention provides pod easy to package a variety of soluble contents and simple to extract them. The pod includes an o-ring inserted between two sheets of rectangular packaging means, and is formed to be three dimensional shape by attaching upper and lower portions of the side margins defined by the inserted o-ring. Also, a mechanical interfacing means is provided at side margins of the pod to thereby mechanically interfacing and converting the pod and connecting one or several pods side by side so that they can be extracted mechanically by means of an extraction device corresponding to the mechanically interfaced and converted pod. In addition, according to the pod, it is possible to completely extract the content contained in the pod by using mechanical position recognition, automatic opening after position change, and extraction mechanism of the content. Further, there is provided an extracting method for the pod, and an extraction device using the method. |