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Uterine cavity sampling device for obstetrics and gynecology department

A sampling device and technology of obstetrics and gynecology, applied in the field of cervical sampling, can solve the problems of difficult sampling, cervical injury, inconvenient operation, etc., and achieve the effects of good flexibility, reduced injury, and simple operation

Inactive Publication Date: 2021-03-23
朱英宏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the above technical problems, the present invention provides a uterine cavity sampling device for obstetrics and gynecology to solve the problems of inconvenient operation, difficult sampling and damage to the cervix in the existing devices

Method used

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  • Uterine cavity sampling device for obstetrics and gynecology department
  • Uterine cavity sampling device for obstetrics and gynecology department
  • Uterine cavity sampling device for obstetrics and gynecology department

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Embodiment

[0018] as attached figure 1 to attach image 3 shown

[0019] The present invention provides a uterine cavity sampling device for obstetrics and gynecology, comprising a rubber rod 1, a clamping part 2, a hollow cavity 3, a spring part 4 and a sampling device 5, the rubber rod 1 is provided with a hollow cavity 3, the A spring member 4 is arranged inside the hollow chamber 3 , and a clamping member 2 is arranged at the front end of the spring member 4 , and a sampling device 5 is arranged at the front end of the holder member 2 . In the specific embodiment of the present invention, the damage to the cervix is ​​reduced by being provided with the rubber rod, and by cooperating with the supporting member, it can not only have a certain degree of curvature, but also ensure the transmission of force.

[0020] The spring member 4 includes a handle 41, and a three-layer handle 41 is provided at the connection between the spring member 4 and the clamping member 2, and the rear half...

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Abstract

The invention provides a uterine cavity sampling device for the obstetrics and gynecology department. The uterine cavity sampling device comprises a rubber rod, a clamping piece, a hollow cavity, a spring piece and a sampling device body, wherein the hollow cavity is formed in the rubber rod, the spring piece is arranged in the hollow cavity, the clamping piece is arranged at the front end of thespring piece, and the sampling device body is arranged at the front end of the clamping piece. The uterine cavity sampling device is good in bendability and force transmission performance and easy tooperate, and the harm to the female cervix uteri is reduced.

Description

technical field [0001] The invention belongs to the technical field of cervical sampling, and in particular relates to a uterine cavity sampling device for obstetrics and gynecology. Background technique [0002] In the process of gynecological examination and diagnosis, it is often necessary to carry out sampling inspection of cervical or vaginal secretions to help medical staff to determine the condition quickly and accurately. However, the existing sampling devices are all simple sampling brush structures. There will be a certain pain during the process of entering the body. [0003] Therefore, it is very important to design and manufacture a uterine cavity sampling device for obstetrics and gynecology for cervical sampling. Contents of the invention [0004] In order to solve the above technical problems, the present invention provides a uterine cavity sampling device for obstetrics and gynecology to solve the problems of inconvenient operation, difficult sampling and...

Claims

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Application Information

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IPC IPC(8): A61B10/00A61B1/303A61B1/04
CPCA61B10/0045A61B1/303A61B1/04A61B2010/0074
Inventor 朱英宏朱应彬吕艳
Owner 朱英宏