Apparatus for Capsule Retrieval Pan

A collection pan for retrieving a capsule discharged from anus of a patient into a toilet bowl, comprising:

• a flange to adapt to a rim of the toilet bowl, wherein the flange comprises a capture opening for collecting feces, the flange is longer in one direction than the other, and two wings of the flange extended from the capture opening in a long direction are placed over the rim of the toilet bowl to support the collection pan;
• and
• a collection cup joined to the flange around the capture opening, wherein the collection cup comprises a cup wall and a sifting part at bottom of the collection cup, and wherein the sifting part comprises a plurality of holes to allow “liquid or soft feces to pass while preventing the capsule to pass;
• and
• wherein the flange and the collection cup are made of rubber or rubber-alike materials;
• the flange is flexible to fold down and to bend up;
• and
• the cup wall is flexible to collapse under pressure applied to top of the collection cup and the bottom of the collection cup and to extend from collapsed state when a pull force is applied to the bottom of the collection cup.