Uterine curettage apparatus for gynecological treatment

A technology for gynecological treatment and curettage, applied in the field of medical devices, can solve problems such as easily affecting the curettage effect, and achieve the effects of good drug delivery effect, stable performance and convenient operation

Active Publication Date: 2020-05-19
QINGDAO WOMEN & CHILDREN HOSPITAL
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But in this invention, its drug guiding tube is arranged on the external

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  • Uterine curettage apparatus for gynecological treatment
  • Uterine curettage apparatus for gynecological treatment
  • Uterine curettage apparatus for gynecological treatment

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Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] like Figure 1-3 As shown, a curettage device for gynecological treatment includes a curettage device 1, the curettage device includes a curettage rod 101, a curettage head 102, a hand-held rod 103 is fixed at one end of the curettage rod 101, and an annular curettage head 102 is fixed at the other end. The head 102 is provided with an inn...

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Abstract

The invention provides a uterine curettage apparatus for gynecological treatment. The apparatus comprises a uterine curettage device, wherein the uterine curettage device comprises a uterine curettagerod and a uterine curettage head, one end of the uterine curettage rod is fixedly provided with a hand-held rod, the other end of the uterine curettage rod is fixedly provided with the ring-shaped uterine curettage head, the upper end and lower end of an inner ring of the uterine curettage head are fixedly provided with stainless steel sheets, a plurality of liquid suction holes are evenly distributed on the stainless steel sheets, a liquid suction cavity is formed between the two stainless steel sheets and the side wall of the uterine curettage head, one side of the liquid suction cavity communicates with a liquid suction inner pipe, the liquid suction inner pipe successively penetrates the uterine curettage rod and the hand-held rod, the outer side wall of the uterine curettage head isprovided with a plurality of liquid medicine outlet holes, the liquid medicine outlet holes communicate with a liquid medicine inlet inner pipe through a connecting pipe, the terminal end of the liquid medicine inlet inner pipe is closed, the other end of the liquid medicine inlet inner pipe successively penetrates the uterine curettage rod and the hand-held rod, and a liquid suction outer pipe and a liquid medicine inlet outer pipe are equipped with valves. The uterine curettage apparatus of the invention is convenient for uterine curettage, is easy to operate, has good drug delivery effects,and is easy for effusion suction.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a curettage device for gynecological treatment. Background technique [0002] Curettage refers to the operation of scraping the endometrium or the contents of the uterine cavity. Minor surgery often performed in obstetrics and gynecology is one of the methods of induced abortion. There are two types of dilatation and curettage for diagnosis and curettage for treatment. It has certain risks and complications. Curettage is divided into general curettage and segmental curettage. General diagnosis and curettage, suitable for endocrine abnormalities need to understand the changes of endometrium and the response to sex hormones, whether there is ovulation, whether there is tuberculosis and other diseases. Segmented diagnosis and curettage refers to scraping the cervical canal first and then curettage of the uterine cavity, and sending the scrapings to pathological exami...

Claims

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Application Information

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IPC IPC(8): A61B17/42A61M1/00A61B50/36
CPCA61M1/0023A61B17/4241A61B50/36A61B2017/4216A61B2217/005A61M1/84
Inventor 张志磊任婧婧韩汶君
Owner QINGDAO WOMEN & CHILDREN HOSPITAL
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