Positioning suture hemostatic forceps

Abstract

The invention discloses a pair of positioning suture hemostatic forceps, and belongs to medical devices. The pair of positioning suture hemostatic forceps comprises a handle and a clamping head, wherein the handle comprises a handle body I and a handle body II which are movably connected with each other through a rotating shaft and can be closed or opened along the rotating shaft; the clamping head comprises a first clamping head plate body and a second clamping head plate body which are arranged in the way of corresponding to the front ends of the handle body I and the handle body II; the first clamping head plate body and the second clamping head plate body can be driven by the handle body I and the handle body II to close or open; and a blood vessel protection cavity is formed between the two clamping head plate bodies which are closed, and the two clamping head plate bodies which extend towards on side of the blood vessel protection cavity are in a closed state, a plurality of needle hole openings are arrayed on the two clamping head plate bodies which are closed, and projections are respectively formed on the opposite surfaces of the two clamping head plate bodies on one sides, which are far from the blood vessel protection cavity, of the needle hole openings. According to the positioning suture hemostatic forceps, the blood vessel protection cavity which is arranged through the clamping head, the plurality of needle hole openings and the opposite projections are utilized, so that multiple functions of positioning, bleeding stopping and suturing are realized at the same time, and thus, surgical use requirements are well satisfied.

Description

technical field

[0001] The invention relates to the field of medical devices, in particular to a positioning suture hemostat used for positioning hemostasis suture in tumor surgery. Background technique

[0002] At present, surgeons in the hospital generally adopt the operation scheme of stripping, resection, hemostasis and suturing to perform radical surgery on cervical vascular tumors in the treatment of patients with cervical vascular tumors. In this scheme, it is generally adopted to hemostatic the surgical site with hemostatic forceps after the lesion is removed, but because the structure of the existing hemostatic forceps is composed of a handle and a hemostatic forceps head, and the hemostatic forceps head is driven by the handle, only Hemostasis is performed on the cross-section of the cut blood vessel by pressing, but it is impossible to press and stop bleeding along the longitudinal edge of the blood vessel without cutting the blood vessel, and it is also impossibl...

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