Unlock instant, AI-driven research and patent intelligence for your innovation.

A bubble detection method and peritoneal dialysis system

A technology of peritoneal dialysis and detection method, applied in peritoneal dialysis, dialysis system, catheter and other directions, can solve problems such as inconvenience of treatment, and achieve the effect of reducing harm, avoiding harm and smoothing the treatment process.

Active Publication Date: 2017-03-29
KUNSHAN VR MEDICAL TECHNOLOGY CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even if an air bubble monitoring device is installed in the infusion tube at the patient end, the equipment must be shut down urgently, which brings inconvenience to the treatment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A bubble detection method and peritoneal dialysis system
  • A bubble detection method and peritoneal dialysis system
  • A bubble detection method and peritoneal dialysis system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057] The following descriptions of various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention can be implemented. The terms of direction and position mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "top", "bottom" ", "side", etc., are only referring to the direction or position of the drawings. Therefore, the terms used in direction and position are used to explain and understand the present invention, but not to limit the protection scope of the present invention.

[0058] Please refer to figure 1 As shown, the embodiment of the present invention provides a peritoneal dialysis system, including a dialysate bag 10, a peritoneal dialysis device 20, a waste liquid bag 30, a connected input pipeline 11, and a discharge tube connecting the peritoneal dialysis device 20 and the waste liquid bag 30 Road 31.

[0059] Wherein, the peritoneal dialysis equi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a bubble detection method. The bubble detection method includes the steps that an input pipeline from a dialyzate bag to a peritoneal dialysis device is monitored, and after target bubbles are detected, the target bubbles are discharged; a discharging pipeline from the peritoneal dialysis device to a waste liquid bag is monitored in the discharging processing process; if the target bubbles are detected in the discharging pipeline before discharging processing is completed, it is determined that the discharging processing is successful; otherwise, it is determined that the discharging processing is abnormal. The bubble detection method has the advantages that besides being capable of detecting bubbles harmful to a patient, the bubble detection method can be further used for detecting whether the bubbles are discharged or not, harm to the patient caused by the bubbles can be effectively reduced, and a smoother treatment process can be provided.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a bubble detection method and a peritoneal dialysis system. Background technique [0002] The peritoneal dialysis technique is a variation similar to manual blood purification. It works by using the patient's well-supplied peritoneum as the body's own filter. The dialysate is infused into the patient's abdominal cavity through a catheter, and according to the principle of osmosis, urine components are removed from the blood and enter the abdominal cavity. After several hours, the dialysate carrying the urine component is then discharged from the peritoneal cavity, thereby realizing the effect of dialysis. [0003] In the prior art, peritoneal dialysis can generally be performed in several different ways. For example, with continuous ambulatory peritoneal dialysis (CAPD), patients themselves can change the dialysate manually, for example, 4 to 5 times a day; The equipment of C...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61M1/28
CPCA61M1/285
Inventor 马发财
Owner KUNSHAN VR MEDICAL TECHNOLOGY CO LTD