Portable light intelligent closestool or bedpan capable of analyzing excrement and prompting diseases and control method thereof

Abstract

The invention discloses a portable light intelligent closestool or bedpan capable of analyzing excrement at low cost and prompting diseases. The portable light intelligent closestool or bedpan consists of eight functional modules. An upper open space with an expected size is used for accommodating a plastic bag, and the plastic bag is used for accommodating excrement; unpleasant odor emitted during defecation and urination is removed through plasma, and bacteria and viruses are killed; an infrared sensor, a voice recognition sensor and an air quality sensor are used for automatically recognizing the defecation mode and judging whether defecation is finished or not; after defecation is finished, the buttocks are automatically wiped with paper towels; in the defecation process, a color sensor is used for analyzing the defecation color, and a voice circuit gives a possible disease prompt; and finally, the plastic bag for receiving excrement is automatically tightening and sealed. The portable light intelligent closestool or bedpan can be used as an air purifier or a negative ion generator when not used for defecation; and the intelligent electronic control module controls the whole system to work orderly.

Description

[0001] Technical field [0002] The present invention relates to the technical field of sanitary ware, in particular to a portable, portable smart toilet or bedpan that is used in an anhydrous and relatively airtight, or relatively small space such as a hospital bed, a car, and other means of transportation for analyzing feces to indicate diseases at a low cost. It consists of eight functional modules. Among them: the excrement receiving module has an upper open space of a desired size to accommodate plastic bags, and the plastic bag is used to receive excrement; the high-efficiency deodorization module generates plasma to remove the unpleasant smell emitted during defecation and kill bacteria, viruses, etc. ; Plastic bag opening tightening and sealing module, used to automatically tighten and seal the plastic bag opening after defecation; Urine and defecation recognition module, to judge the defecation mode and whether the defecation is over; the buttocks wiping module, used fo...

AI Technical Summary

Problems solved by technology

On China Patent Online, one technical route is that a portable toilet bowl is used together with a defecation curing agent and the like. In addition to the high cost, there is no automatic cleaning function for the buttocks; the other technical route is a portable toilet bowl with a plastic bag to tighten and seal Mechanism, such as patent No. CN2007002287 (WO2008049304A1), but it needs manual tightening and sealing of plastic bags, without the automatic cleaning function of the buttocks. , which determines that it cannot be used in hospital beds and tanks); the technical difficulty of automatically cleaning the buttocks (wiping the buttocks) with paper towels far exceeds that of water, for example, the CN201080041491.4 and CN201680015768.3 applications of Japanese companies in China The patent requires the design and production of a special wiping head and a multi-joint robotic hand. The structure is complex and the cost is high, and it is not suitable for use on portable toilets or bedpans.

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