Obstetrical amniotic fluid drainage device
By designing an amniotic fluid drainage device with airbag blockage and baffle control, the problem of insufficient amniotic fluid drainage is solved, and the stable drainage of amniotic fluid is achieved, and clinical needs are met.
CN120478747APending Publication Date: 2025-08-15AFFILIATED HOSPITAL OF WEIFANG MEDICAL UNIV
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Patent Information
- Application Number
- CN202510640989.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-19
- Publication Date
- 2025-08-15
AI Technical Summary
Technical Problem
The existing amniotic fluid drainage device is difficult to achieve sufficient and stable drainage of amniotic fluid, resulting in poor drainage effect and unable to meet clinical needs.
Method used
An obstetric amniotic fluid drainage device is designed, including an insertion tube body and an airbag piece. The airbag blocks the vagina after inflation. It combines a baffle and a flow valve to control the flow of amniotic fluid into the drainage tube body to ensure that the amniotic fluid fully enters and passes through the drainage tube body.
Benefits of technology
The full and stable drainage of amniotic fluid has been achieved, the drainage effect has been improved, and the actual clinical needs have been met.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention relates to an obstetrical amniotic fluid drainage device which comprises an insertion tube body and a drainage piece connected into the tube body, the drainage piece comprises a drainage tube body connected with the upper end of the insertion tube body, and the drainage tube body is used for drainage of amniotic fluid; the insertion tube body is connected with an air bag part, the air bag part comprises an annular air inflation bag connected to the upper end of the insertion tube body, and the annular air bag is used for blocking the vagina after being inflated so that amniotic fluid can fully enter the drainage tube body. The technical scheme has the advantages that after the annular air bag is inflated, the effect of blocking the vagina can be achieved, in this way, it is ensured that amniotic fluid can fully enter the drainage tube body, and therefore effective amniotic fluid drainage is achieved. The problems that in the prior art, amniotic fluid cannot fully and stably enter a drainage tube, so that the drainage effect is poor, and clinical actual requirements cannot be met are solved.
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