Thrombus dissolving device

A thrombolysis and thrombus technology, applied in the field of medical devices, can solve the problem of long thrombolysis treatment time, and achieve the effects of enhancing the thrombolysis effect, shortening the thrombolysis time, and increasing the amount of medicine.

Pending Publication Date: 2022-02-15
江苏金泰医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology provides an improved way to treat blood clots (thrombi) with special tools called stents or other medical instruments used during surgery. These new technical improvements make it easier than previous methods because they allow more effective treatment without causing damage to healthy parts of body such as brain cells.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving the efficiency or speed at which blood clots form during medical procedures such as cardiovascular intervention (CSI) surgery. Current techniques involve slowing down the process of removing these blockages until they become clear enough that further treatments may take longer than usual.

Method used

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  • Thrombus dissolving device
  • Thrombus dissolving device
  • Thrombus dissolving device

Examples

Experimental program
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Effect test

Embodiment approach

[0038] Such as figure 1 As shown, in the thrombolysis device provided in this embodiment, the side wall of the thrombolysis section 11 is provided with several drug delivery towers 111 protruding radially outwards, and the drug delivery towers 111 surround the thrombolysis section 11. There are multiple embolus catheters 1 at intervals, and the administration towers 111 are arranged in multiple groups along the axial direction on the thrombolysis section 11 of the thrombolysis catheter 1 . In addition, as an alternative implementation, only one set of the drug delivery towers 111 may be provided, or only one set may be provided.

[0039] In the thrombolysis device provided in this embodiment, when the thrombolysis section 11 of the thrombolysis catheter 1 is inserted into the thrombus, through the multiple groups of drug delivery towers 111 on the thrombolysis section 11, it can be further extended into the thrombus. The root, so that the thrombolytic drug can be further deliver

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Abstract

The invention provides a thrombus thrombolysis device, and belongs to the technical field of medical instruments. The thrombus thrombolysis device comprises a thrombolysis catheter, the interior of the thrombolysis catheter is of a hollow structure, the far end of the thrombolysis catheter is provided with a thrombolysis section, and the far end of the thrombolysis section is provided with a first developing ring; a plurality of dosing towers protruding outwards in the radial direction are arranged on the side wall of the thrombolysis section, channels communicated with the interior of the thrombolysis catheter are arranged in the dosing towers, and dosing outlets are formed in the top ends of the dosing towers; according to the thrombus thrombolysis device, due to the fact that the drug delivery towers protruding outwards in the radial direction are arranged on the thrombolysis section of the thrombolysis catheter, when the thrombolysis section of the thrombolysis catheter is inserted into a thrombus area, the drug delivery towers can be inserted into a thrombus, and therefore thrombolysis drugs can reach the inside of the thrombus through the drug delivery towers, the thrombolysis efficiency of the thrombus is improved. The thrombolysis time can be shortened, and the thrombolysis effect on old thrombus can be enhanced.

Description

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Claims

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Application Information

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Owner 江苏金泰医疗器械有限公司
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