Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Device allowing an alimentary bolus flow between two stomas

A kind of equipment and ostomy technology, which is applied in the direction of colostomy, drainage devices, medical devices, etc., can solve problems such as equipment infection, and achieve the effect of avoiding leakage or reflux

Active Publication Date: 2015-10-07
CENT HOSPITALER & UNIV DE LILLE
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of device can lead to problems with infection if the bolus leaks into the patient

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
  • Device allowing an alimentary bolus flow between two stomas
  • Device allowing an alimentary bolus flow between two stomas
  • Device allowing an alimentary bolus flow between two stomas

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] refer to figure 1 , the patient's abdomen has an upstream stoma S1 and a downstream stoma S2. The two stoma are adjacent to each other and are referred to as proximate stoma. Depending on the type of surgery, the stoma may also be further apart, eg each positioned on the patient's flank. The upstream stoma S1 communicates with the upstream portion I1 of the intestinal tract continuing from the stomach (not shown). The downstream stoma S2 communicates with the downstream portion I2 of the intestinal tract which continues to the anus (not shown). These two parts of the gut, I1 and I2, are shown in dashed lines.

[0043] exist figure 1 Among them, the first watertight connection means 11 is assembled to the upstream stoma S1, and the second watertight connection means 12 is assembled to the downstream stoma S2. The first and second watertight connection means 11 and 12 are connected to the pump forming means 3 , which are controlled by the control means 5 . The first...

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 a device allowing alimentary bolus flow, of the type comprising pump means (3) that are designed to draw in, and subsequently force out, an alimentary bolus. According to the invention, the device also comprises: first sealed connection means (11) that can connect the pump means (3) to an upstream stoma (S1) located on the patient's abdominal wall; second sealed connection means (12) that can connect the pump means (3) to a downstream stoma (S2) located on the patient's abdominal wall; and pump means (3) that can be actuated by a user and are designed to be mounted on the patient's body.

Description

technical field [0001] The present invention relates to a device that enables the flow of a bolus between two stomas. Background technique [0002] To treat conditions such as acute diverticulitis, rectal cancer, bowel damage, and inflammatory bowel disease, it is often necessary to remove part of the bowel and create a stoma. To do this, the end of the intestine, created by removing part of the intestine, is sutured to the skin of the patient's abdomen. Both ends are sutured open so that the interior of the intestine can be reached in the patient's abdomen. For the purposes of the present invention, a stoma means the open end of the intestinal tract, which is flush with the skin of the patient's abdomen. This treatment can be temporary or permanent and leads to many limitations in quality of life and digestive system function. [0003] In colostomy (stoma of the colon) and ileostomy (stoma of the small intestine), normal bowel function is interrupted and a bolus is passe...

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 Applications(China)
IPC IPC(8): A61F5/44A61M1/00A61F5/445
CPCA61F5/445A61F5/4405A61M1/00A61M2205/106A61M2210/106A61M2210/1064A61M39/10A61M2205/3303A61M1/80
Inventor R.洛吉尔J-P.索赞斯基J-R.恩扎马谢勒潘马布拉
Owner CENT HOSPITALER & UNIV DE LILLE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com