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Flusher for cervical cancer radiotherapy patient

A irrigator and cervical cancer technology, which is applied in the field of irrigators for patients with cervical cancer radiotherapy, can solve the problems of affecting the quality of life, inconvenient discharge of the vagina, inhumane, etc., and achieve the effect of avoiding vaginal adhesions, thorough rinsing, and compact structure

Pending Publication Date: 2019-10-01
SICHUAN CANCER HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the vaginal douche used by patients with cervical cancer radiotherapy is usually a vaginal douche device commonly used in the prior art. However, the existing vaginal douche usually has some deficiencies. 1. The existing vaginal douche, It can only be used to wash the vagina, and does not have the function of dilating the vagina that can be operated by the patient at the same time. Patients with cervical cancer undergoing radiotherapy will experience local vaginal adhesions, contractures leading to vaginal stenosis, and even vaginal closure after long-term use. Patients after cervical cancer radiotherapy not only need to wash the vagina at home, but also need to regularly go to the hospital to expand the vagina, which is very troublesome and inhumane, and affects the quality of life of the patient after treatment; although Chinese patent CN208319627U discloses a The aseptic vaginal dilating douche has the functions of dilating the vagina and washing the vagina, but this dilating douche is completely improved on the basis of the existing vaginal speculum, and cannot simultaneously realize the washing and dilating functions; 2. The existing The vaginal irrigator, in the process of rinsing, is closely attached to the vaginal wall, which makes it difficult for the rinsing fluid and secretions to be discharged from the vagina, resulting in incomplete rinsing and hidden dangers

Method used

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  • Flusher for cervical cancer radiotherapy patient
  • Flusher for cervical cancer radiotherapy patient
  • Flusher for cervical cancer radiotherapy patient

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] see Figure 1-Figure 4 In this embodiment, a irrigator for cervical cancer radiotherapy patients is provided, including a support part, a nozzle 201 fixed to the support part, at least two expansion parts 301 and an adjustment mechanism, and the expansion parts 301 are respectively hinged to the The support part, the spray head 201 is arranged between the expansion parts 301, the adjustment mechanism is used to control the closure of each expansion part 301, and wrap the spray head 201, and is used to control the expansion of each expansion part 301, the The spray head 201 is used to output flushing liquid. In this solution, the expansion part 301 is provided outside the nozzle 201, so that when performing vaginal washing, patients undergoing radiotherapy for cervical cancer can realize the expansion of the vagina by adjusting the structure, effectively avoiding vaginal adhesions and vaginal adhesions in the vagina of radiotherapy patients for cervical cancer. Stenosis...

Embodiment 2

[0060]The main difference between this embodiment 2 and the above-mentioned embodiment 1 is that the washer provided in this embodiment further includes a second holding section 501, which is connected to the conduit 103 and enables the The knob 401 is located between the first holding section 102 and the second holding section 501 . The setting of the second holding section 501 can not only realize the restriction on the knob 401 , but also facilitate the arrangement of water pump 502 and other instruments on the second holding section 501 , so that the flusher can discharge water through the water pump 502 .

[0061] As an example, in this embodiment, as Image 6 As shown, the washer also includes a water pump 502, a battery 503 and a switch 504, the water pump 502, the battery 503 and the switch 504 are respectively arranged on the second holding section 501, and the water outlet of the water pump 502 is connected to the conduit 103 is connected, the storage battery 503 is...

Embodiment 3

[0065] In the flushing process, in order to make the expanded expansion part 301 maintain the expanded size continuously and stably, so as to achieve a better effect of dilating the vagina, the flushing device provided in this embodiment also includes a lock Tighten the locking part of the knob 401 or the main transmission rod 402. By setting the locking knob 401 or the main transmission rod 402 in the locking part, the knob 401 or the main transmission rod 402 is prevented from rotating automatically, so as to ensure that the expansion size of the expansion part 301 remains unchanged, so as to achieve a better vaginal expansion effect.

[0066] As an example, such as Figure 7 As shown, in this embodiment, the locking part includes a slider 601 and a lock pin 602 fixed to the slider 601, and the first holding section 102 or the second holding section 501 is provided with a sliding groove 603, so The slider 601 is arranged in the slide groove 603, and a plurality of grooves 4...

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PUM

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Abstract

The invention relates to a flusher for a cervical cancer radiotherapy patient. The flusher comprises a supporting part, a spraying head fixed to the supporting part, at least two expansion parts and an adjusting mechanism, the expansion parts are separately hinged to the supporting part, and the spraying head is arranged between the expansion parts; the adjusting mechanism is used for controllingclosing of all the expansion parts, so that the spraying head is wrapped, the adjusting mechanism is also used for controlling opening of all the expansion parts, and the spraying head is used for outputting flushing liquid; the provided flusher is compact in structure and attractive, not only can more thoroughly flush the vagina, but also can achieve a vagina expansion effect in the flushing process and can effectively solves the problems of vaginal adhesion, elytrostenosis and the like which occur on the vagina of the cervical cancer radiotherapy patient. In addition, the flusher further hasa locking function, can maintain the opening angle and is more convenient to use.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a flusher for cervical cancer radiotherapy patients. Background technique [0002] Cervical cancer is a disease that seriously threatens women's health, and it is also one of the most common malignant tumors, ranking first among female reproductive tract malignant tumors in my country. In recent years, the incidence rate has been on the rise, and the patients tend to be younger. Most of the patients are in the middle and late stages of the disease, and they have lost the opportunity for early surgery. In the comprehensive treatment of middle and late cervical cancer, radiotherapy is the preferred method. In radiation therapy, the vagina is also included in the radiation target area and must be exposed to radiation, especially intracavitary radiation therapy, which can cause vaginal radiation inflammation; and patients with advanced cervical cancer often have local infect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M3/02A61M29/00
CPCA61M29/00A61M3/0254A61M3/0279A61M3/0241
Inventor 王登凤张婷石宇杨智蓉张国楠
Owner SICHUAN CANCER HOSPITAL
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