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Endometrium biopsy tool, biopsy tool preparation device and preparation method

A technology of endometrium and preparation device, which is applied in the field of medical equipment and can solve problems such as easy delay in diagnosis and treatment, and large trauma

Active Publication Date: 2021-03-02
甘肃省妇幼保健院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The trauma is large, and it is easier to delay diagnosis and treatment for patients who need to be checked and compared repeatedly before and after treatment

Method used

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  • Endometrium biopsy tool, biopsy tool preparation device and preparation method
  • Endometrium biopsy tool, biopsy tool preparation device and preparation method
  • Endometrium biopsy tool, biopsy tool preparation device and preparation method

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Embodiment Construction

[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] Many specific details are set forth in the following description to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can do so without departing from the connotation of the present invention. Similar promotion, therefore, the present invention is not limited by the specific embodiments dis...

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Abstract

The invention discloses an endometrium biopsy tool, a biopsy tool preparation device and a preparation method, and relates to the technical field of medical instruments. The biopsy tool includes a sampling device and a protection device, the sampling device and the protection device use TiB 2 / Al 2 o 3 Made of ceramic composite material, the sampling device includes an operating rod, the inner end of the operating rod is provided with a sampling spoon, the inner edge of the sampling spoon is provided with a scraper, and the outer end of the operating rod is provided with an operating handle, The protection device includes a protection tube, the inner end of the protection tube is provided with an expansion head, the length of the operating rod is greater than the length of the protection device, and the operating handle enters from the inner port of the expansion head The protective tube protrudes from the outer port of the protective tube, and the operating rod inside the protective tube is provided with a support ball. The biopsy tool has the advantages of simple structure, convenient use, small trauma and the like.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to an endometrial biopsy tool, a preparation device and a preparation method. Background technique [0002] Endometrial biopsy is a minor operation commonly used in gynecology. The main purpose is to remove the endometrium for pathological examination and make a clear diagnosis to guide treatment. Endometrial biopsy can not only judge whether there is ovulation and the development degree of the endometrium in the secretory phase, but also indirectly reflect the corpus luteum function of the ovary, which is helpful for the diagnosis of endometrial diseases, such as endometrial hyperplasia, endometrium Polyps, submucosal fibroids, endometrial tuberculosis and endometrial cancer, etc. [0003] The operation of endometrial biopsy is usually curette curettage, or through the cervix with a metal or plastic thin tube, through the cervix into the uterine cavity, the tube moves b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B10/02
CPCA61B10/0291
Inventor 倪亚莉晏博张少英王书杰孟静
Owner 甘肃省妇幼保健院
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