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Obstetric clinical outflow-preventing membrane rupture device

A clinical and membrane-breaking technology, applied in the field of medical devices, can solve problems such as outflow and inability to effectively avoid amniotic fluid, and achieve the effects of avoiding unnecessary damage, occupying less space, and preventing scratches

Inactive Publication Date: 2020-06-16
谭莹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an obstetric clinical anti-outflow membrane rupture device. The technical problem to be solved by the invention is: the existing membrane rupture device cannot effectively prevent amniotic fluid outflow

Method used

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  • Obstetric clinical outflow-preventing membrane rupture device
  • Obstetric clinical outflow-preventing membrane rupture device
  • Obstetric clinical outflow-preventing membrane rupture device

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Embodiment Construction

[0028] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; Fully conveyed to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted.

[0029] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of example embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of ...

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Abstract

The invention discloses an obstetric clinical outflow-preventing membrane rupture device, and particularly relates to the technical field of medical instruments; the obstetric clinical outflow-preventing membrane rupture device comprises a cover body; an annular cavity is formed in the side wall of the cover body, an inclined hole is formed in the middle of the cover body, an air outlet is formedin the upper portion of one end of the cover body, and a water outlet is formed in the lower side of the other end of the cover body. The device is provided with a cover body, an annular cavity, an inclined hole, an air outlet, a water outlet, a first annular rubber ring, a water outlet pipe, a membrane rupturing needle, a water storage tank, a connecting pipe, a micro air pump and a water outlet;the occurrence of amniotic fluid outflow phenomenon is favorably prevented; negative pressure is formed in the annular cavity through the micro air pump, so the mask body can be well adsorbed to thevaginal orifice of a patient, and flowing-out amniotic fluid enters the water storage tank from the membrane rupturing needle and the water outlet pipe; amniotic fluid flowing out of the vaginal orifice flows into the water storage tank from the water outlet, and pollution caused by outflow of amniotic fluid and inconvenience brought to operation of medical staff are avoided.

Description

technical field [0001] The invention relates to the technical field of medical devices, and more specifically, the invention relates to an obstetric clinical anti-outflow rupture device. Background technique [0002] Membrane rupture refers to the phenomenon that the amniotic membrane ruptures and the amniotic fluid flows out. Under normal circumstances, rupture of the membrane occurs when the cervix is ​​nearly fully dilated or fully dilated in the first stage of labor. Membranes rupture naturally, and the anterior amniotic fluid flows out. Sometimes rupture of membranes occurs before labor, which is called premature rupture of membranes. Premature rupture of membranes can cause premature birth, umbilical cord prolapse, fetal distress and neonatal respiratory distress syndrome, maternal and fetal The risk of infection increases the mortality rate of perinatal infants. Artificial rupture of membranes is an artificial way to intervene and tear the amniotic membrane at the cer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/42
CPCA61B17/4208
Inventor 谭莹韩桂芹
Owner 谭莹
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