Hemostatic paste for errhysis of puncture point in dialysis process of internal arteriovenous fistula

The utility model relates to a hemostasis patch for errhysis of a puncture point in an internal arteriovenous fistula dialysis process, which comprises a patch body and anti-adhesive paper, and further comprises a cushion layer which is positioned in the middle of the length of an adhesive surface o...

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Bibliographische Detailangaben
Hauptverfasser: TANG TIANYUAN, WANG XUECHUN, HE HAIJUAN, FENG DENGKE, YANG KE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to a hemostasis patch for errhysis of a puncture point in an internal arteriovenous fistula dialysis process, which comprises a patch body and anti-adhesive paper, and further comprises a cushion layer which is positioned in the middle of the length of an adhesive surface of the patch body, the cushion layer has a certain thickness, and a groove for clamping a needle body is arranged in the middle of the cushion layer; the dressing layer is laid on the surface of the cushion layer; the antibacterial layer is arranged on the surface of the dressing layer and is at least arranged at the position of the groove; and a protective film located outside the antibacterial layer. Through the arrangement of the groove, the needle body of the internal fistula needle can be embedded into the groove, the hemostasis paste is extruded on the internal fistula needle to seal the exudation notch, and meanwhile, the antibacterial layer can be tightly pressed on the exudation part to perform compression