Positioning mark sticker capable of guiding direction of puncture needle

• Main Authors: LI ZHAONAN, LIU JUANFANG, ZHAO YANAN, ZHOU XUELIANG, HAN XINWEI, LI JING, LIU ZAOQU, JIAO DECHAO, LI YAHUA
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

According to the technical scheme, the positioning mark sticker capable of guiding the direction of the puncture needle is characterized in that the positioning mark sticker comprises a mark sticker body, and comparison point positions are arranged on the upper surface of the mark sticker body; after ultrasonic examination of a patient is completed, an ultrasonic doctor attaches the mark sticker body to a part needing to be punctured through the non-setting adhesive layer, the through hole is formed in a puncture site, the needle inserting direction is described through an ultrasonic report, and a clinician can conveniently find the needle inserting direction, the angle between a puncture needle and a cloak and the puncture depth by comparing the site. A clinician can accurately find the puncture position set by an ultrasonic doctor, the puncture efficiency is improved, when the clinician needs to conduct puncture work, one end of each angle line points to the corresponding through hole, the clinician can con