Abstract: A dialysate-extracting apparatus is provided in which scattering of dialysate that may occur when an opening-and-closing device is detached from a collecting port can be prevented and the cleanliness of the collecting port can be assuredly maintained. The dialysate-extracting apparatus includes a dialysate-extracting device connected to a dialysate flow route and having a collecting port from which dialysate flowing in the dialysate flow route is collectable, and an opening-and-closing device detachable from and attachable to the dialysate-extracting device in such a manner as to open and close the collecting port and including a seal portion that seals the collecting port in a closed state. When the opening-and-closing device is detached from the dialysate-extracting device, a part of the opening-and-closing device that is on an inner side with respect to the seal portion is bendable and displaceable toward the collecting port.

Abstract: A dialysate-extracting apparatus is provided in which scattering of dialysate that may occur when an opening-and-closing device is detached from a collecting port can be prevented and the cleanliness of the collecting port can be assuredly maintained. The dialysate-extracting apparatus includes a dialysate-extracting device connected to a dialysate flow route and having a collecting port from which dialysate flowing in the dialysate flow route is collectable, and an opening-and-closing device detachable from and attachable to the dialysate-extracting device in such a manner as to open and close the collecting port and including a seal portion that seals the collecting port in a closed state. When the opening-and-closing device is detached from the dialysate-extracting device, a part of the opening-and-closing device that is on an inner side with respect to the seal portion is bendable and displaceable toward the collecting port.

Abstract: A dialysate extraction apparatus which can reliably perform cleaning and disinfecting on an inside of a collection port without extending a separate flow route from an on-off device. The dialysate extraction apparatus includes a dialysate extraction device having an inlet and an outlet which can circulate a liquid, and having a collection port which can collect the circulating liquid; and a cap which is attachable to and detachable from the collection port of the dialysate extraction device and which can turn on and off the collection port. When the cap is attached, the collection port defines a guide route which guides the liquid introduced from the inlet to a tip a side of the collection port, and a discharge route which discharges the liquid guided by the guide route to the outlet side.

Abstract: To provide a dialysate extraction apparatus which can automate disinfecting work for a collection port or a sealing device of an opening/closing device and can reliably and easily clean the collection port or the sealing device of the opening/closing device. A dialysate extraction apparatus includes a dialysate extraction device that has an introduction port and a discharge port which are connected to a flow route of a liquid and can circulate the liquid and that has a collection port which can collect the circulated liquid; a cap that is attachable to and detachable from the collection port of the dialysate extraction device and can open and close the collection port; a sealing device that is attached to the cap and seals the collection port in a state where the cap is attached to the collection port of the dialysate extraction device; and a heating device that can heat the sealing device of the cap.

Abstract: To provide a dialysate extraction apparatus which can automate disinfecting work for a collection port or a sealing device of an opening/closing device and can reliably and easily clean the collection port or the sealing device of the opening/closing device. A dialysate extraction apparatus includes a dialysate extraction device that has an introduction port and a discharge port which are connected to a flow route of a liquid and can circulate the liquid and that has a collection port which can collect the circulated liquid; a cap that is attachable to and detachable from the collection port of the dialysate extraction device and can open and close the collection port; a sealing device that is attached to the cap and seals the collection port in a state where the cap is attached to the collection port of the dialysate extraction device; and a heating device that can heat the sealing device of the cap.

Abstract: A dialysate extraction apparatus which can reliably perform cleaning and disinfecting on an inside of a collection port without extending a separate flow route from an on-off device. The dialysate extraction apparatus includes a dialysate extraction device having an inlet and an outlet which can circulate a liquid, and having a collection port which can collect the circulating liquid; and a cap which is attachable to and detachable from the collection port of the dialysate extraction device and which can turn on and off the collection port. When the cap is attached, the collection port defines a guide route which guides the liquid introduced from the inlet to a tip a side of the collection port, and a discharge route which discharges the liquid guided by the guide route to the outlet side.