Telescopic haemostatic forceps for internal clinic

Abstract

The invention discloses telescopic haemostatic forceps for internal clinic. The telescopic haemostatic forceps comprise a right forceps rod and a left forceps rod. One end of the left forceps rod is connected with a left finger ring. A left sleeve ring is arranged in the middle of the left forceps rod. One end of the right forceps rod is connected with a right finger ring. A right sleeve ring is arranged in the middle of the right forceps rod. The other end of the right forceps rod is provided with six or more groups of forceps teeth equally distributed. The inner middle of the left sleeve ring and the inner middle of the right sleeve ring are each provided with a through groove. The inner middle of each through groove is provided with a fixed shaft sleeve. One end of each fixed shaft sleeve is provided with a left baffle. The right forceps rod and the left forceps rod can effectively clamp a blood vessel through the forceps teeth, the disengagement and sideslip of the haemostatic forceps and a blood vessel bleeding point can be prevented by fixing teeth on the side face of a connecting rod, the haemostatic effect is good, the rod length can be conveniently and rapidly adjusted by pushing a slide rod through a pressing table, the haemostatic forceps can be heated by a heater to a proper temperature, and the discomfortable feeling of a patient is relieved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a telescopic hemostat for clinical use in internal medicine. Background technique [0002] Rescue the patient In the case of bleeding, after taking the hemostatic drug, use the hemostatic forceps to clamp the large artery to prevent the blood from flowing out. The hemostatic forceps are divided into large, small, toothed, toothless, straight, and curved. Different types of hemostats are selected according to different operating parts. The method of holding the hemostat is the same as that of surgical scissors. However, during use, it is necessary to choose different lengths of hemostats according to the depth of the bleeding point on the body, which causes great trouble to the medical staff. , such as the patent application publication number CN 204336983U discloses a telescopic hemostatic forceps for internal medicine clinical use, the center of the arc convex part and t...

AI Technical Summary

Problems solved by technology

[0002] Rescue the patient In the case of bleeding, after taking the hemostatic drug, use the hemostatic forceps to clamp the large artery to prevent the blood from flowing out. The hemostatic forceps are divided into large, small, toothed, toothless, straight, and curved. Different types of hemostats are selected according to different operating parts. The method of holding the hemostat is the same as that of surgical scissors. However, during use, it is necessary to choose different lengths of hemostats according to the depth of the bleeding point on the body, which causes great trouble to the medical staff. , such as the patent application publication number CN 204336983U discloses a telescopic hemostatic forceps for internal medicine clinical use, the center of the arc convex part and the arc groove is provided with a hemostatic cotton wool placement groove, the mouth of the left forceps and the right forceps The contact surface of the mouth is pressed with a grid pattern and coated with a fluorescent coating, which can effectively tighten the blood vessel, but the above patents cannot effectively clamp the blood vessel during use, and the hemostat and the bleeding point of the blood vessel are more prone to detachment Side slipping, poor hemostatic effect, too troublesome and complicated to adjust the rod length, not convenient enough

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