Vaginal discharge sampling device for obstetric clinical application

A technology of vaginal secretions and sampling devices, which is applied in medical science, ovulation diagnosis, surgery, etc., can solve the problems of low comfort, limited sampling area, inconvenient use, etc., and achieve the effect of solving inconvenient use

Inactive Publication Date: 2020-02-21
金小巍
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] A clinical vaginal secretion sampling device for obstetrics proposed by the present invention solves the pr

Method used

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  • Vaginal discharge sampling device for obstetric clinical application
  • Vaginal discharge sampling device for obstetric clinical application
  • Vaginal discharge sampling device for obstetric clinical application

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Embodiment Construction

[0021] 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.

[0022] refer to Figure 1-3 , a clinical vaginal secretion sampling device for obstetrics, comprising a main cylinder 1, an arc-shaped plate 2, a first hinge 3 is arranged between the arc-shaped plate 2 and the main cylinder 1, and a first threaded cylinder is arranged on the right inner wall of the main cylinder 1 4. The second threaded cylinder 5 is sleeved in the first threaded cylinder 4, and the round rod 6 is sleeved in the second threaded cylinder 5. The left inner wall of the main cylinder 1 is provided with a chute 7, and the right end of the round rod 6 is fixedly connected with a handle. 8. The left end of the round rod 6 is fixedly connected with a connec...

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Abstract

The invention discloses a vaginal discharge sampling device for obstetric clinical application and relates to the field of vaginal discharge sampling devices. In order to solve the problems that existing vaginal discharge sampling devices are inconvenient to use, low in comfort and limited in sampling area, the following scheme is provided: the vaginal discharge sampling device comprises a main barrel and an arc-shaped plate, wherein a first hinge is arranged between the arc-shaped plate and the main barrel, a first threaded barrel is arranged on the right inner wall of the main barrel, a second threaded barrel is sleeved with the first threaded barrel, a round rod is sleeved in the second threaded barrel, a sliding groove is formed in the left inner wall of the main barrel, a handle is fixedly connected to the right end of the round rod, the left end of the round rod is fixedly connected with a connecting disc, a sampling cotton head is connected to the connecting disc, the left sideof the round rod is sleeved with a cylinder, and multiple sliders are fixedly connected to the outer surface of the cylinder. The device has the characteristics that the device is convenient to operate and adjust and wide in sampling area, besides, the arc-shaped plate can be opened in a vagina and the comfort is improved.

Description

technical field [0001] The invention relates to the field of vaginal secretion sampling devices, in particular to a vaginal secretion sampling device for obstetrics clinics. Background technique [0002] Obstetrics clinics often need to sample vaginal secretions during prenatal physical examinations for patients, which are used for female reproductive system infection, tumor diagnosis, estrogen level judgment, and judgment of vaginal inflammation, while further diagnosing inflammation. reason. At present, most of the sampling methods used in hospitals are to use a speculum to expand the vagina, and use a cotton swab to collect secretions from the inner wall of the vagina. However, the speculum can easily cause discomfort to the patient, and the cotton swab cannot be bent and the surface is relatively dry, which is likely to cause discomfort to the patient. Moreover, the cotton on the swab is easy to fall into the vagina, causing iatrogenic pollution. In addition, because th...

Claims

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Application Information

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IPC IPC(8): A61B10/00
CPCA61B10/0045A61B2010/0074
Inventor 金小巍龙敦梅
Owner 金小巍
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