A female reproductive examination vaginal expansion device

By designing a female reproductive examination dilator with adjustable and telescopic components, the problem of existing dilators being unable to expand gradually has been solved, achieving slow expansion, reducing pain and damage, and facilitating examination.

CN224369837UActive Publication Date: 2026-06-19EDWARDS HEALTH MANAGEMENT LTD
View PDF 2 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
EDWARDS HEALTH MANAGEMENT LTD
Filing Date
2025-04-14
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing vaginal speculum cannot be gradually expanded, causing pain and damage to the vaginal lining in female patients, and is inconvenient to use.

Method used

A female reproductive examination dilation device including an adjustment component and a telescopic component was designed. The adjustment component enables the gradual expansion of the upper and lower dilation blocks, while the telescopic component adapts to different vaginal lengths in women.

Benefits of technology

It achieves gradual expansion, reduces pain and damage to the vaginal lining, facilitates examination, and adapts to the vaginal length of different female patients.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224369837U_ABST
    Figure CN224369837U_ABST
Patent Text Reader

Abstract

The utility model discloses a female reproductive examination expansion device, specifically relates to medical equipment technical field, including annular block, the left and right part middle part of annular block outer surface is connected with the lower expansion block who rotates jointly, the left and right part middle part of annular block outer surface is connected with the upper expansion block who rotates jointly, the upper expansion block is located the upper expansion block right above, the lower part fixedly connected with handle of annular block outer surface, the inside surface of annular block is provided with adjusting assembly. The female reproductive examination expansion device of the utility model, through setting adjusting assembly and telescopic component, make the upper expansion block and the lower expansion block can be expanded gradually slowly through adjusting assembly after entering female vagina, make female patient have the process of gradually adapting, thereby avoid producing damage to the endometrium, avoid producing the pain feeling, can check the different female vagina length simultaneously, need not change again, be convenient for medical staff to use.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Female reproductive examination vaginal dilator

    CN209574655U

  • Female reproductive examination vaginal dilator

    CN211985386U