Uterine cavity compression balloon

A uterine cavity and balloon technology, applied in the field of hemostatic devices, can solve the problems of losing the hemostatic effect of uterine cavity compression, increasing maternal discomfort and infection risk, and easy dilatation of the cervix, so as to reduce the difficulty of operation, easy operation, and reduce serious harm Effect

Pending Publication Date: 2022-05-17
THE PEOPLES HOSPITAL OF GUANGXI ZHUANG AUTONOMOUS REGION
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the uterine cavity packing water bladder (Bakri balloon) currently used clinically is easy to dilate the cervix after filling, and then slips into the vagina to lose the effect of uterine cavity...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Uterine cavity compression balloon
  • Uterine cavity compression balloon
  • Uterine cavity compression balloon

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the technical solutions of the present invention will be described in further non-limiting detail below in conjunction with the accompanying drawings and specific embodiments.

[0032] Such as Figure 1 to Figure 7 As shown, the uterine cavity compression balloon of this embodiment includes a tube body 1 , a vaginal water bag 2 , a sliding mechanism 4 and a uterine cavity water bag 3 . The uterine cavity water bag 3 is arranged in the patient's uterine cavity, and when the uterine cavity water bag 3 is filled, the uterine cavity water bag 3 compresses the patient's uterine cavity to stop bleeding. The vaginal water bag 2 is set at the connection between the patient's uterine cavity and the vagina. When the vaginal water bag 2 is filled, it tightens the cervix of the patient's uterine cavity. At the same time, the interaction between the uterine cavity water...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The uterine cavity compression balloon comprises a tube body, a vagina water bag and a uterine cavity water bag, the tube body comprises a through tube, a main tube and an auxiliary tube, the main tube and the auxiliary tube are mounted in the through tube, the uterine cavity water bag and the vagina water bag sequentially wrap the outer side wall of the front portion of the through tube, the head of the main tube is flush with the tube wall of the through tube and communicated with the uterine cavity water bag, and the tail of the main tube extends out of the through tube and is connected with a connector. The head of the auxiliary tube is flush with the tube wall of the through tube and communicated with the vagina water bag, and the tail of the auxiliary tube extends out of the through tube and is communicated with the main tube through a connector. The double-water-bag design is adopted, the uterine cavity water bag can be effectively prevented from slipping, the compression hemostasis effect of the lower section of the uterus and the cervix uterus is enhanced through the interaction of the uterine cavity water bag and the vagina water bag, operation is easy and convenient, and the operation difficulty of uterine cavity filling hemostasis during delivery and postpartum hemorrhage is reduced.

Description

technical field [0001] The invention relates to a hemostatic device, in particular to a uterine cavity compression balloon. Background technique [0002] Postpartum hemorrhage refers to those who have vaginal bleeding exceeding 500ml within 24 hours after delivery of the fetus. Postpartum hemorrhage includes 3 periods from after delivery of the fetus to before delivery of the placenta, from delivery of the placenta to 2 hours after delivery, and from 2 hours to 24 hours after delivery, mostly occurring in the first two periods. Postpartum hemorrhage is one of the important causes of maternal death. Once a postpartum hemorrhage occurs in a parturient, the consequences will be serious. If the shock is severe and lasts for a long time, even if rescued, there may still be serious sequelae of secondary anterior pituitary hypofunction. Pay attention to preventive work. The main cause of postpartum hemorrhage is uterine atony. If it is not treated in time, it may endanger the lif...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61B17/12A61B17/42
CPCA61B17/12A61B17/4208A61B2017/12004A61B2017/4216
Inventor 王翠敏苏勇龚天柳韦艳芬方香陈军黄尹贾再明赵露露
Owner THE PEOPLES HOSPITAL OF GUANGXI ZHUANG AUTONOMOUS REGION
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap