Visual bionic digestive system for human gastrointestinal tract model
US12118896B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 5, 2018 |
| Grant date | Oct 15, 2024 |
| Priority date | — |
| Expiry date | Aug 17, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/02
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention discloses a visual bionic digestive system for a human gastrointestinal tract model, and belongs to the field of bionic digestive systems. The visual bionic digestive system for a human gastrointestinal tract model comprises a reaction system and a control system; the reaction system comprises a bionic stomach system, a bionic small intestine system, a bionic large intestine system and a filtering system; the control system comprises a PLC, peristaltic pumps, and a circulating water tank; the water inlet pipes of the bionic stomach system, the bionic small intestine system, and the bionic large intestine system are connected to a water outlet of the circulating water tank through water pipes; the water outlet pipes of the bionic stomach system, the bionic small intestine system, and the bionic large intestine system are connected to a water inlet of the circulating water tank through water pipes, solenoid valves are arranged on the water pipes, and the solenoid valves on the water pipes are controlled by the PLC. The bionic digestive system provided by the present invention has the advantages of strong visibility, high automation, device modularization, and si…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.