Fixing device for vascular compression after intervention operation

A technology of fixing devices and blood vessels, which is applied in the field of medical devices, can solve the problems of uneven binding force, shedding of gauze rolls and sandbags, subcutaneous hematoma, etc., and achieve the effect of concentrated compression position, good compression effect and small volume

Inactive Publication Date: 2018-10-26
纪芳丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to prolonged bed rest and partial immobilization, patients often suffer from low back pain, difficulty urinating, irritability and other discomfort symptoms. The strength of the binding is uneven everywhere. Patients often turn over to become more comfortable, which often causes gauze rolls and sandbags to fall off. , the sandbag loses its oppressive effect on the puncture site, which easily leads to subcutaneous hematoma
Therefore, the compression hemostasis method currently used is not perfect and needs to be improved.

Method used

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  • Fixing device for vascular compression after intervention operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A fixing device for compressing blood vessels after intervention, the fixing device mainly includes a fixing bag 3, a fixing bag 2 and a fixing belt; the fixing bag 3 is a hollow cavity, and the fixing bag 3 is provided with There is a zipper, and the fixed bag 2 is put into the hollow cavity of the fixed bag cover 3 through the zipper, and iron powder is housed in the described fixed bag 2; The belt is composed of an air-permeable section 5 and a connecting section, the air-permeable section 5 is made of air-permeable quick-drying material, and several air-permeable holes 6 are arranged on the air-permeable section 5 . The connecting section includes four connecting strips 1, and the connecting strips 1 are connected to the air-permeable sections 5 on both sides in pairs. Elastic section 10 is arranged. The two ends of described fixed bag cover 3 are also connected with fastening belt 7, and one end of described fastening belt 7 links to each other with the edge of fi...

Embodiment 2

[0022] A fixing device for compressing blood vessels after intervention, the fixing device mainly includes a fixing bag 3, a fixing bag 2 and a fixing belt; the fixing bag 3 is a hollow cavity, and the fixing bag 3 is provided with There is a sticky button, and the fixed bag 2 is put into the hollow cavity of the fixed bag cover 3 through the sticky button, and copper powder is housed in the said fixed bag 2; The fixing belt is composed of a breathable section 5 and a connecting section. The breathable section 5 is made of breathable and quick-drying material. The breathable section 5 is provided with several air holes 6 . The connecting section includes four connecting strips 1, and the connecting strips 1 are connected to the air-permeable sections 5 on both sides in pairs. Elastic section 10 is arranged. The two ends of described fixed bag cover 3 are also connected with fastening belt 7, and one end of described fastening belt 7 links to each other with the edge of fixed ...

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Abstract

The invention discloses a fixing device for vascular compression after intervention operation. The fixing device mainly comprises a fixing bag sleeve, a fixing bag and fixing straps, the fixing bag sleeve with a hollow cavity is provided with an opening-closing mechanism, the fixing bag is put in the hollow cavity of the fixing bag sleeve through the opening-closing mechanism, and the fixing bag is filled with metal powder or metal particles in density larger than 5g/cm<3>. The fixing straps are arranged at two ends of the fixing bag sleeve, and each fixing strap is formed by a breathable section and a connection section. The connection sections include four connection straps, the connection straps are pairwise connected to the breathable sections on two sides; fastening straps are connected to two ends of the fixing bag sleeve, and one end of each fastening strap is connected to the edge of the fixing bag sleeve while the other end is a free end; the two fastening straps are connectedthrough a release buckle which comprises a male fastener and a female fastener, and the male fastener and the female fastener are both fastened to the free ends of the fastening straps. The fixing device has advantages of accuracy in compression, high applicability, high breathability and less proneness to displacement, and demands of compression of different degrees can be met.

Description

technical field [0001] The invention relates to a fixing device for compressing blood vessels after intervention, and belongs to the field of medical instruments. Background technique [0002] As a minimally invasive treatment method, interventional surgery has been widely used clinically. After interventional therapy, the patient needs to use a vascular suture device to suture the blood vessels of the femoral artery. Because the femoral artery is difficult to stop bleeding, there are many bleeding complications. In order to avoid or reduce these complications, the puncture point should be compressed to stop bleeding. At present, the most widely used compression hemostasis method is to first press a 1kg-1.5kg sandbag on the puncture site, and then use a gauze roll to pressurize and fix it. Part 6 to 8 hours. Due to prolonged bed rest and partial immobilization, patients often suffer from low back pain, difficulty urinating, irritability and other discomfort symptoms. The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/132
CPCA61B17/1325A61B2017/12004
Inventor 纪芳丽
Owner 纪芳丽
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