A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Closestool for excrement sampling
The invention discloses a closestool for excrement sampling, which can pump out accumulated water in a urinal before excrement sampling, keep the urinal clean, facilitate sampling of a patient and avoid cross contamination of excrement samples. According to the technical scheme, the closestool for excrement sampling is characterized by comprising a closestool seat and a flushing device, a water tank is arranged in the flushing device, the flushing device is connected with the closestool seat through a drainage pipe, the flushing device is further connected with a water inlet pipe, and a water seal groove for retaining part of water after flushing is formed in the closestool seat; a water pumping pipe is connected between the flushing device and the toilet seat, the two ends of the water pumping pipe are communicated with the water seal tank and a water tank of the flushing device respectively, and a water pumping mechanism used for pumping accumulated water in the water seal tank and a water pumping control system used for controlling the water pumping mechanism are arranged in the flushing device.
本发明公开了一种粪便取样用马桶，能够在粪便取样前将便池中的积水抽出，保持便池干净，便于患者取样，且避免发生粪便样本交叉污染的情况。其技术方案要点是：一种粪便取样用马桶，包括马桶座和冲水器，冲水器内部设有水箱，冲水器通过排水管连接马桶座，冲水器还连接有进水管，马桶座中设有在冲水后保留部分水的水封槽；冲水器与马桶座之间连接有抽水管，抽水管两端分别连通水封槽和冲水器的水箱，冲水器中设有用于抽取水封槽中积水的抽水机构以及用于控制所述抽水机构的抽水控制系统。
Closestool for excrement sampling
The invention discloses a closestool for excrement sampling, which can pump out accumulated water in a urinal before excrement sampling, keep the urinal clean, facilitate sampling of a patient and avoid cross contamination of excrement samples. According to the technical scheme, the closestool for excrement sampling is characterized by comprising a closestool seat and a flushing device, a water tank is arranged in the flushing device, the flushing device is connected with the closestool seat through a drainage pipe, the flushing device is further connected with a water inlet pipe, and a water seal groove for retaining part of water after flushing is formed in the closestool seat; a water pumping pipe is connected between the flushing device and the toilet seat, the two ends of the water pumping pipe are communicated with the water seal tank and a water tank of the flushing device respectively, and a water pumping mechanism used for pumping accumulated water in the water seal tank and a water pumping control system used for controlling the water pumping mechanism are arranged in the flushing device.
本发明公开了一种粪便取样用马桶，能够在粪便取样前将便池中的积水抽出，保持便池干净，便于患者取样，且避免发生粪便样本交叉污染的情况。其技术方案要点是：一种粪便取样用马桶，包括马桶座和冲水器，冲水器内部设有水箱，冲水器通过排水管连接马桶座，冲水器还连接有进水管，马桶座中设有在冲水后保留部分水的水封槽；冲水器与马桶座之间连接有抽水管，抽水管两端分别连通水封槽和冲水器的水箱，冲水器中设有用于抽取水封槽中积水的抽水机构以及用于控制所述抽水机构的抽水控制系统。
Closestool for excrement sampling
一种粪便取样用马桶
CHEN LUFANG (author) / FU AIPING (author) / LYU BIN (author) / LI YINGZI (author)
2022-07-12
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
| European Patent Office | 2022
Intelligent closestool capable of automatically sampling urine and excrement
| European Patent Office | 2021
Intelligent sampling closestool for medical liquid excrement and sampling method thereof
| European Patent Office | 2022