Anti-reflux continuous bladder irrigation liquid collection bag

A bladder flushing and collection bag technology, which is applied in the field of flushing liquid collection bags and drainage bags, can solve the problems of inability to solve the problem of liquid backflow, limited liquid backflow, and no bactericidal effect of collected urine.

Inactive Publication Date: 2017-05-31
SHANDONG PROVINCIAL HOSPITAL
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The anti-reflux valve is arranged on the bag body and is mainly used to prevent the backflow of liquid in the urine collection bag. It has a limited effect on the backf

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
  • Anti-reflux continuous bladder irrigation liquid collection bag
  • Anti-reflux continuous bladder irrigation liquid collection bag
  • Anti-reflux continuous bladder irrigation liquid collection bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] The raw material drug and the parts by weight of the antibacterial medicinal liquid used for preparing the titanium dioxide composite antibacterial agent are: 13 parts of fresh fennel seedlings, 14 parts of fresh purslane, 10 parts of fresh camphor leaves, 7 parts of cinnamon, and 5 parts of Imperata rhizome , 6 parts of Angelica dahurica, 7 parts of Coptis chinensis, 2 parts of Fructus Cnidii, 9 parts of Daqingye, and 4 parts of roasted licorice.

[0065] The crude drug of described antibacterial liquid medicine is made by following steps:

[0066] a) Cinnamon, Rhizoma Imperatae, Angelica dahurica, Coptis chinensis, Fructus Cnidii, Folium Folium, and Radix Glycyrrhizae are mixed and washed, then crushed to 100 mesh powder, added to water that is 4 times the total mass of the mixed powder, soaked for 30 minutes, and decocted for 1 hour. Take the filtrate through a 1000-mesh filter, add water 4 times the total mass of the mixed powder, soak for 1 hour, simmer for 1 hour,...

Embodiment 2

[0072] The raw material drug and the parts by weight of the antibacterial medicinal liquid used for preparing the titanium dioxide composite antibacterial agent are: 12 parts of fresh fennel seedlings, 12 parts of fresh purslane, 8 parts of fresh camphor leaves, 6 parts of cinnamon, and 4 parts of Imperatae , 5 parts of Angelica dahurica, 6 parts of Coptis Rhizoma, 1 part of Fructus Cnidii, 8 parts of Folium Folium, 3 parts of Radix Glycyrrhizae; The preparation method of described antibacterial medicinal liquid is identical with embodiment 1. According to the standard test in the industry, the results are as follows: the 24-hour sterilization rate of Escherichia coli reaches 98.8%; the 24-hour sterilization rate of Staphylococcus aureus reaches 99%.

Embodiment 3

[0074] The raw material drug and the parts by weight of the antibacterial medicinal liquid used for preparing the titanium dioxide composite antibacterial agent are: 15 parts of fresh fennel seedlings, 15 parts of fresh purslane, 12 parts of fresh camphor leaves, 9 parts of cinnamon, and 6 parts of Imperata rhizome , 7 parts of Angelica dahurica, 9 parts of Coptidis Rhizoma, 3 parts of Fructus Cnidii, 10 parts of Folium Folium, 5 parts of Radix Glycyrrhizae; The preparation method of described antibacterial medicinal liquid is identical with embodiment 1. According to the standard test in the industry, the results are as follows: the 24-hour sterilization rate of Escherichia coli reaches 99.2%; the 24-hour sterilization rate of Staphylococcus aureus reaches 99.5%.

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 relates to an anti-reflux continuous bladder irrigation liquid collection bag which comprises a drip cup and a collection bag body. The upper portion of the drip cup is connected with an anti-reflux mechanism through a second drainage tube, the anti-reflux mechanism comprises an outer cylinder, an inner cylinder, a partition plate and a movable plug, an inlet and an outlet are formed in the upper end and the lower end of the outer cylinder respectively, the outlet is hermetically connected with the upper end of the second drainage tube, the bowl-shaped partition plate is arranged in the outer cylinder below the inlet, the upper end of the partition plate is fixed to the inner wall of the outer cylinder, an overflowing hole is formed in a central zone of the partition plate, the movable plug is arranged below the partition plate, a sealing column matched with the overflowing hole is arranged at the top of the movable plug, the movable plug is clamped in the inner cylinder, the inner cylinder is arranged in the middle of the outer cylinder, a liquid outlet channel is formed between the inner cylinder and the outer cylinder, an inlet of the liquid outlet channel is arranged on the upper side of the inner cylinder, a collection cylinder is mounted at the bottom of the movable plug, the lower end of the collection cylinder is open and positioned on the upper side of the outlet, and a sterilizing layer is arranged on the inner side of the collection bag body. Irrigation liquid can be prevented from reflux in accidental action by the anti-reflux mechanism, so that use safety of a patient is protected.

Description

technical field [0001] The invention relates to a drainage bag, which belongs to the field of medical devices, in particular to a flushing liquid collection bag for anti-reflux continuous bladder flushing. Background technique [0002] In the existing clinical treatment and nursing care, for patients in the recovery period after surgery or patients with inconvenient activities, drainage bags (collection bags) are usually provided to recover flushing fluid, urine, etc., for example, during continuous bladder irrigation The flushing fluid is collected to facilitate the observation of the color, nature, flow rate, etc. of the fluid after flushing, so as to understand and grasp the treatment status of the patient. The bag body of the drainage bag (collection bag) is generally made of flexible, foldable medical materials. During use, the bag body is usually hung under the hospital bed or operating bed, and the bag body is connected with the intubation site of the patient through ...

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): A61M1/00A61M3/02A61L11/00A61L2/08A61L2/232
CPCA61M1/0023A61L2/088A61L2/232A61L11/00A61M3/0287A61M1/69A61M1/742A61M1/85A61M1/882
Inventor 赵继明
Owner SHANDONG PROVINCIAL HOSPITAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap