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

Disposable intra-abdominal pressure monitoring system

A monitoring system and intra-abdominal pressure technology, applied in the medical field, can solve problems such as high cost of machines, inability to centrally display data, and inability to be widely used, so as to reduce workload, facilitate large-scale promotion and use, and reduce medical monitoring costs.

Pending Publication Date: 2021-08-06
张磊
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing intra-abdominal pressure monitoring is a separate machine, which needs to be purchased additionally. It cannot be widely used in clinical practice, and has the following problems: the machine is expensive and takes up space; the data cannot be displayed centrally

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
  • Disposable intra-abdominal pressure monitoring system
  • Disposable intra-abdominal pressure monitoring system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Please refer to figure 1 , figure 1 It is a schematic diagram of the overall structure of the monitoring system described in the embodiment of the present invention.

[0032] An embodiment of the present application provides a disposable intra-abdominal pressure monitoring system, which includes a pressure calibration measurement mechanism 1 and a urine volume monitoring mechanism 2 connected in sequence, and the pressure calibration measurement mechanism 1 is connected to a retention catheter. The pressure calibration measurement mechanism 1 is used for calibrating the pressure of the bladder after the bladder is emptied, and subsequently performs stable monitoring; the urine volume monitoring mechanism 2 is used for monitoring the patient's urine output; the present invention combines the pressure calibration measurement mechanism 1 with the urinary The volume monitoring mechanism 2 is docked to realize accurate monitoring of intra-abdominal pressure, and compared wi...

Embodiment 2

[0035] Please refer to figure 1 , figure 1 It is a schematic diagram of the overall structure of the monitoring system described in the embodiment of the present invention.

[0036]This embodiment provides a disposable intra-abdominal pressure monitoring system, which is basically the same as the disposable intra-abdominal pressure monitoring system provided in Embodiment 1. The main difference is that the pressure calibration measurement mechanism 1 includes a first valve 3 and a second valve 4 , the first conduit 301, the pressure sensor 401 and the syringe 302, the first valve 3 and the second valve 4 are connected, the first valve 3 is connected with the retention urine pipe through the first conduit 301, the first valve 3 is also connected with the syringe 302, the first valve 3 is connected with the syringe 302, The second valve 4 is connected with the pressure sensor 401 .

[0037] The first valve 3, the second valve 4, and the first conduit 301 in this embodiment are...

Embodiment 3

[0040] Please refer to figure 1 , figure 1 It is a schematic diagram of the overall structure of the monitoring system described in the embodiment of the present invention.

[0041] This embodiment provides a disposable intra-abdominal pressure monitoring system, which is basically the same as the disposable intra-abdominal pressure monitoring system provided in Embodiment 2. The main difference is that the urine volume monitoring mechanism 2 includes a second catheter 402, a urine volume monitor and the urine bag, the second valve 4 is connected with the urine volume monitor and the urine bag in turn through the second conduit 402 .

[0042] The urine volume detector and the urine bag in this embodiment adopt the urine volume monitor with the patent number CN201310037437.8: the urine volume monitor (urine volume monitor) is made by using a catheter and a sealed disposable drainage bag (or urine volume monitor). Bag) to collect the urine discharged by the patient, the weight...

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 disposable intra-abdominal pressure monitoring system, and relates to the technical field of medical treatment. The disposable intra-abdominal pressure monitoring system comprises a pressure calibration and measurement mechanism and a urine volume monitoring mechanism which are connected in sequence, and the pressure calibration and measurement mechanism is connected with a retention ureter. The pressure calibration and measurement mechanism is used for calibrating the pressure of the bladder after the bladder is emptied and subsequently performing stable monitoring; and the urine volume monitoring mechanism is used for monitoring the urination volume of a patient. According to the present invention, accurate monitoring of intra-abdominal pressure is achieved by connecting the pressure calibration measuring mechanism and the urine volume monitoring mechanism in a butt joint mode, and compared with the prior art that large equipment is needed for monitoring, the system is more convenient to use and more convenient for medical staff to use, and is wide in clinical use adaptability. Meanwhile, the pain and infection risks of the patient can be effectively reduced, the workload of medical staff is reduced, large equipment does not need to be purchased, the medical monitoring cost caused by intra-abdominal pressure measurement can be effectively reduced, and the practicability of the whole system is improved.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a disposable intra-abdominal pressure monitoring system. Background technique [0002] In recent years, the increase of intra-abdominal pressure (IAP) and its impact on cardiopulmonary function and the function of important intra-abdominal organs (such as kidney and gastrointestinal tract) have become a research topic of intensive care medicine and surgeons. , Intra-abdominal pressure monitoring has gradually become one of the monitoring items for critically ill patients. Through the monitoring of bladder pressure, timely understanding of changes in intra-abdominal pressure of patients can reflect conditions such as multiple organ dysfunction syndrome (MODS, Multiple organ dysfunction syndrome) and so on. Severity and prognosis judgment, reduce the occurrence of complications, and improve the success rate of rescue of critically ill patients. [0003] Under normal conditions, t...

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
IPC IPC(8): A61B5/03A61B5/20
CPCA61B5/03A61B5/208
Inventor 张磊
Owner 张磊