Novel bleeding-stopping device for obstetrics and gynecology department

Abstract

The invention discloses a novel bleeding-stopping device for the obstetrics and gynecology department. The novel bleeding-stopping device comprises an air suction hole, wherein the right side face ofthe air suction hole communicates with the left side face of a charging air bag, the right side face of the charging air bag communicates with the left side face of a connecting base, the right side face of the connecting base communicates with the left end of an air inflation catheter, and a deflation valve is arranged on the upper surface of the air inflation catheter. For the novel bleeding-stopping device for the obstetrics and gynecology department, due to the arrangement of a pull handle, springs, a mandrel, a piston, a needle cylinder, a needle file, an infusion tube, an infusion valveand an administration layer, the pull handle is enabled to drive the mandrel to move downwards, so that the mandrel drives the piston to move downwards, the piston squeezes a medicinal agent in the needle cylinder when moving downwards in the needle cylinder, thus the medicinal agent can enter the administration layer through the infusion tube, the medicinal agent passes through a second through hole to enter a bleeding-stopping sponge layer, therefore, medicine treatment is carried out on a pregnant woman, in addition, the bleeding stopping process is accelerated, after injection of the medicinal agent, the infusion valve is closed, and thus the medicinal agent can not generate the backflow phenomenon.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a novel hemostatic device for obstetrics and gynecology. Background technique [0002] In the production of obstetrics and gynecology, postpartum hemorrhage is a common situation. The main cause of the disease is uterine atony, which causes hemorrhage on the placental separation surface. [0003] The hemostatic device needs to use an extruding device, such as the Chinese patent discloses "a extruding device" (Patent No.: CN202235534 U), which effectively solves the problem of stuffing gauze to oppress hemostasis, difficult operation, and uneven pressure in the uterine cavity , it is easy to form a dead space, leading to the problem of hemostasis failure, but the device cannot use hemostatic drugs for treatment, let alone discharge the dirt in the pregnant woman's body, which makes the hemostasis process slow and the physical fitness of the pregnant woman continues to decl...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a new type of hemostatic device for obstetrics and gynecology, which solves the problem that the device cannot use hemostatic drugs for treatment, let alone discharge the dirt in the pregnant woman's body, which makes the hemostatic process slow and the physical fitness of pregnant women The problem of continued decline

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