Membrane rupture device for obstetrical department

A technology for membrane rupture and obstetrics, which is applied in obstetrics and gynecology equipment, etc., can solve the problems of increasing safety hazards and inconvenient puncture depth, and achieves the effect of facilitating puncture depth, facilitating puncture depth, and preventing excessive insertion

Inactive Publication Date: 2022-04-19
PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an obstetric membrane rupture device, which has the advantage of being easy to adjust the puncture depth, and solves the problem that the traditional membrane rupture device is inconvenient to control the puncture depth, thereby increasing certain safety hazards

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  • Membrane rupture device for obstetrical department
  • Membrane rupture device for obstetrical department
  • Membrane rupture device for obstetrical department

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see Figure 1-3 , an obstetric membrane rupture device in this embodiment, comprising a membrane rupture device body 100, an adjustment device 200 and an auxiliary mechanism 300, the internal movement of the membrane rupture device body 100 is equipped with an adjustment device 200, and the outside of the membrane rupture device body 100 is fixed An auxiliary mechanism 300 is installed, wherein the adjustment device 200 facilitates medical personnel to ...

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Abstract

The invention relates to an obstetric membrane rupturing device, which comprises a membrane rupturing device body, an adjusting device and an auxiliary mechanism, the adjusting device is arranged in the membrane rupturing device body, the auxiliary mechanism is arranged on the outer side of the membrane rupturing device body, and the adjusting device comprises a puncture needle movably mounted in the membrane rupturing device body. A stabilizing rod is fixedly mounted on the right side of the puncture needle, and movable plates are fixedly mounted at the top and the bottom of the stabilizing rod. According to the obstetrical membrane rupturing device, when membrane rupturing is needed, under the action of the movable plate, the puncture needle can be driven to move leftwards, due to the fact that the piston plate is arranged, the stability of the puncture needle can be improved, medical staff can conveniently and accurately control the puncture depth of the puncture needle, under the action of the micropore camera, the medical staff can conveniently check the puncture position in real time, and the puncture efficiency is improved. And the possibility that a puncture needle is inserted too deep and a fetus is punctured can be effectively prevented, so that the membrane rupture device body has the advantage that the puncture depth is convenient to adjust.

Description

technical field [0001] The invention relates to the technical field of obstetric membrane rupture, in particular to an obstetric membrane rupture device. Background technique [0002] Artificial rupture of membranes is artificially intervening to tear the amniotic membrane at the cervix to observe the color of amniotic fluid, strengthen uterine contractions, and accelerate the progress of labor. Surgical forceps are used to perform membrane rupture surgery, but in this method, the amniotic fluid will flow around during the membrane rupture process. In order not to make the amniotic fluid flow too fast, the medical staff should block the uterine opening with their hands after the membrane rupture, so that the medical staff can follow up. The operation caused trouble. [0003] Membrane rupture is a commonly used operation in obstetrics. Artificial rupture of membranes is used to promote maternal delivery. Due to the difficulty in controlling the puncture depth of membrane rup...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/42
CPCA61B17/4208
Inventor 周倩刘俊涛
Owner PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
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