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Amniotic fluid drainage device for obstetrics and gynecology department

A technology of obstetrics and gynecology and amniotic fluid, which is applied in the field of medical equipment, can solve the problems of difficult disinfection of equipment, damage to the fetus, and difficulty in grasping the depth of punctured membranes, etc., to achieve the effect of precise depth and precision, and reduce wound surface

Active Publication Date: 2020-10-13
马传燕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is not easy to grasp the depth of the puncture of the fetal membrane during operation, the process of puncturing the depth may damage the fetus, the operation is difficult, and the amniotic fluid flow rate is not easy to control, and the equipment is not easy to sterilize.

Method used

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  • Amniotic fluid drainage device for obstetrics and gynecology department
  • Amniotic fluid drainage device for obstetrics and gynecology department
  • Amniotic fluid drainage device for obstetrics and gynecology department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] This embodiment introduces the specific structure of the present invention. combined with Figure 1-3 , an amniotic fluid drainage device for obstetrics and gynecology, comprising a main control computer 1, a control cabinet 2, a first B-ultrasound probe 3, a second B-ultrasound probe 4, and a puncture drainage device 5; the computer is connected to the control cabinet 2, and the control cabinet 2 is connected to the The first B-ultrasound probe 3, the second B-ultrasound probe 4 and the puncture drainage device 5; the control cabinet 2 is provided with a first ultrasonic driver 21, a second ultrasonic driver 22, and a drainage controller 23;

[0028] The main control computer 1 is a dual-screen computer, and the detection image of the first B-ultrasonic probe 3 is uploaded to the main control computer 1 through the first ultrasonic driver 21, and is displayed on the first screen 11 of the main control computer 1; the second B-ultrasonic probe The detection image of 4 ...

Embodiment 2

[0042] This embodiment introduces the method of using the device of the present invention.

[0043] The first step is to disinfect the equipment;

[0044] The second step is to turn on the first B-ultrasound probe and place it on the abdomen of the examinee to perform a B-ultrasound examination on the fetus inside to determine a safe puncture point; keep the first B-ultrasound probe still and install the puncture drainage device to the first B-ultrasound probe;

[0045] In the third step, the puncture is performed under the guidance of the second B-ultrasound probe and the first B-ultrasound probe, and the images of the puncture are observed in real time;

[0046] The fourth step is to control the second cannula and the drainage needle to descend synchronously, the drainage needle penetrates into the abdomen, and the second cannula is also inserted into the abdomen along the direction of the drainage needle; observe the image of the first B-ultrasound probe to determine the n...

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Abstract

The present invention relates to an amniotic fluid drainage device for obstetrics and gynecology department. The amniotic fluid drainage device for obstetrics and gynecology department comprises a main control computer, a control cabinet, a first B ultrasonic probe, a second B ultrasonic probe and a puncture drainage device; the computer is connected with the control cabinet and the control cabinet is connected with the first B ultrasonic probe, the second B ultrasonic probe and the puncture drainage device; and the control cabinet is provided with a first ultrasonic driver, a second ultrasonic driver and a drainage controller. The two B ultrasonic probes are used to provide guidance for the puncture drainage device and the puncture drainage device can accurately find out a safe puncture position. The second B ultrasonic probe locates a puncture needle from a side surface, a puncture process is completed by using mechanical power, the puncture needle adopts a multilayer structure, puncture depth and precision can be controlled more accurately and stably, and operation is simple and convenient.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to an amniotic fluid drainage device for obstetrics and gynecology. Background technique [0002] Polyhydramnios is a common problem in obstetrics, which can easily lead to enlarged uterus during pregnancy, excessive uterine tension, premature delivery, premature rupture of membranes, postpartum hemorrhage, etc., which will increase perinatal mortality. In order to avoid the disadvantages caused by polyhydramnios The obstetrician will let go of part of the excess amniotic fluid, the so-called amniotic fluid drainage, to reduce the occurrence of adverse outcomes. [0003] Application number: 201510283674.1 discloses an outflow-proof membrane rupture device for obstetrics and gynecology, including a pipeline storage compartment, an amniotic fluid drainage box, and a membrane rupture device storage box. There is a pipeline warehouse door, and the pipeline warehouse door is connected to ...

Claims

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Application Information

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IPC IPC(8): A61B17/34A61M1/00A61B8/08
CPCA61M1/0023A61B17/3403A61B17/3415A61B17/3494A61B8/0866A61B8/4488A61B8/4494A61B2017/3413
Inventor 马传燕张洪星王佃卫
Owner 马传燕