Hemostatic sac for obstetrics and gynecology

Abstract

The invention discloses a hemostatic sac for obstetrics and gynecology, and relates to the technical field of obstetrics and gynecology equipment. A syringe is installed at one end of a hemostatic sacbody, the syringe is internally provided with a push rod, a connecting seat is installed on the syringe, a protruding end is arranged at one end of the connecting seat, a connecting jack is arrangedat the bottom end of the connecting seat, a medicine bottle is installed in the connecting jack, the medicine bottle is internally provided with an extraction pipe, a plurality of air transport pipesare arranged at the other end of the connecting seat, an auxiliary hemostatic sac is arranged at one ends of the air transport pipes, a main hemostatic sac is arranged at one end of the auxiliary hemostatic sac, the air transport pipes are connected with an air sac through connecting pipes, the main hemostatic sac is internally provided with a built-in cavity, the air sac is provided with a jack,a contact layer is arranged on the outer wall of the main hemostatic sac, and a liquid leading layer is arranged at one end of the contact layer. According to the hemostatic sac for obstetrics and gynecology, the main hemostatic sac is inserted into the vaginas of patients for hemostasis, the main hemostatic sac is adjusted in size during use of the main hemostatic sac through the air sac so as tobe suitable for the use conditions of different patients, and the quality of hemostasis is improved advantageously.

Description

technical field [0001] The invention relates to the technical field of obstetrics and gynecology equipment, in particular to a hemostatic bag for obstetrics and gynecology. Background technique [0002] Postpartum hemorrhage is the most common complication in obstetrics, among which bleeding due to postpartum uterine atony or placental separation accounts for more than 80%. When drug hemostasis is ineffective, uterine cavity packing gauze is usually used to stop bleeding, which is a very primitive and simple method of hemostasis. The packing process takes quite a long time, and the pain stimulation to the parturient is heavy, and it is difficult for the patient to bear it under the non-anesthesia state. Moreover, if the packing is done through the vagina, it is impossible to avoid the contact of the gauze with the vaginal wall, which will pollute the sterile gauze and make the uterus The risk of cavity infection is greatly increased, and the volume of the hemostatic sac can...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a hemostatic sac for obstetrics and gynecology, which solves the problem that the existing method of using uterine cavity packing gauze to stop bleeding is very painful to the puerpera, and cannot prevent the gauze from contacting the vaginal wall so that the sterile gauze is blocked. Pollution greatly increases the risk of intrauterine infection, and the volume of the hemostatic sac cannot be adjusted according to the specific conditions of the user's vagina, so the quality of hemostasis is low

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