Double-end needle and thread sewing device

• Main Author: ZHANG QIANG
• Format: Patent
• Language: Chinese; English
• Published: 27.06.2025
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

According to the double-end needle and thread suturing device, suturing needles can be alternately locked on two clamping bases, so that the suturing needles drive suturing threads to penetrate through human mucous membrane tissues, and the suturing needles penetrate through the human mucous membrane tissues for multiple times by repeating multiple operations, so that the purpose of suturing the human mucous membrane tissues is achieved. When the suture needle is used, only the two ends of the suture needle need to be fixed, a complex fixing structure and a complex driving structure are not needed, and therefore the complexity of a product is reduced, the error-tolerant rate of the suture needle in the suture process is increased, the operation difficulty of the product is reduced, and the product is easier to operate. 本申请公开了一种双头针线缝合装置，缝合针能够交替锁合在两个夹持座上，使缝合针带着缝合线穿过人体黏膜组织，重复多次操作使缝合针多次穿过人体黏膜组织，以达到缝合人体黏膜组织的目的，在上述缝合过程中，只需要固定缝合针的两端，不需要的复杂的固定的结构及驱动结构，从而降低了产品的复杂程度，以使提高在缝合过程中缝合针的容错率，进而降低了产品的操作难度，使产品更容易上手操作。