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

Aortic Graft Occluder

A graft, aorta technology, applied in medical science, blood vessels, prostheses, etc., can solve problems such as increased risk during surgery and patient injury

Active Publication Date: 2022-01-11
PMU INNOVATIONS GMBH
View PDF29 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is clearly stressful and potentially harmful to the patient and adds other risks to the procedure

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
  • Aortic Graft Occluder
  • Aortic Graft Occluder
  • Aortic Graft Occluder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0072] Figure 1A An embodiment of an aortic graft occluder 2 according to the invention is shown. A perspective view of the aortic graft occluder 2 is shown from above at an angle. Figure 1B A perspective view of the same embodiment is shown from below at an angle.

[0073] Such as Figure 1A and Figure 1B As shown, the aortic graft occluder 2 may comprise a plug 4 with external threads 6 . The plug 4 may comprise an extension 8 with two standardized connectors 10a, 10b, preferably Luer type connectors, more preferably Luer locks. The aortic graft occluder 2 may also include a locking device 12 . In the embodiment shown, the locking means 12 has an annular shape and is adapted to form a functional unit with the plug 4 and its extension 8 . The illustrated locking device 12 comprises an opening 14 which is adapted to the shape of the plug 4, extension 8 and connectors 10a, 10b, so that the locking device 12 can, for example, pass through relative to the plug 4, extensi...

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 present invention relates to an aortic graft occluder for intraoperative leak testing of a tubular aortic graft attached to the aortic root, the aortic graft occluder comprising a device adapted to sealably close the aorta A plug for the opening of the graft, wherein the plug includes a first path adapted to connect the lumen of the aortic graft with a supply line.

Description

technical field [0001] The present invention relates to devices used in cardiac surgery, and more particularly to devices used in reconstructive procedures for aortic valve insufficiency and / or aortic aneurysm repair. Background technique [0002] When medical diagnosis indicates that the severity of the disease is intolerable, affected patients require surgical correction. A valve sparing root replacement is one of several options. In this procedure, the aortic valve may be sewn into an artificial blood vessel implanted in the patient. This technique is also known as the reimplantation technique. Alternatively, artificial blood vessels, also called grafts, are connected to the patient's blood vessels along the (aortic) valve, which is also called remodeling. [0003] During a root-sparing aortic valve replacement, the patient's aorta is clamped and opened. A graft having a first end and a second end is connected at its first open end to a blood vessel and / or heart of th...

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): A61F2/06A61F2/24
CPCA61F2/06A61F2/2472A61F2240/008A61B17/1204
Inventor C·丁格斯J·菲尔贝克
Owner PMU INNOVATIONS GMBH
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