Filling equipment for cystoscope and cystoscope system

A cystoscope and equipment technology, applied in the field of perfusion equipment and cystoscope system, can solve the problem of inability to monitor gas pressure in real time, and achieve the effect of simplifying operation and improving comfort.

Inactive Publication Date: 2016-12-07
PEKING UNIV FIRST HOSPITAL
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  • Abstract
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Problems solved by technology

[0006] The main purpose of the present invention is to provide a perfusion equipment and cystoscope system for cystoscope, to solve the problem that the gas cystoscope in the prior art cannot monitor the gas pressure injected into the bladder in real time

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  • Filling equipment for cystoscope and cystoscope system
  • Filling equipment for cystoscope and cystoscope system

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Embodiment Construction

[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] 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. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. 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.

[0026] It sh...

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Abstract

The invention provides filling equipment for cystoscope and a cystoscope system. The filling equipment comprises a gas delivery channel and a pressure detection part; one end of the gas delivery channel is connected with a gas source, and the other end of the gas delivery channel is connected with the cystoscope so as to inject gas comping from the gas source into the cystoscope; the pressure detection part is arranged on the gas delivery channel so as to detect a pressure value of the gas injected into the cystoscope in real time. According to the technical scheme, the problem that cystoscope in the prior art cannot monitor pressure of the gas injected into the cystoscope in real time is solved.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a perfusion device and a cystoscope system for a cystoscope. Background technique [0002] Cystoscopy is one of the commonly used examinations in urology. It is mainly used for the detection of causes of bladder and urethral diseases (such as bladder tumors, foreign bodies in the bladder, etc.) ). [0003] Existing cystoscopy, all adopts liquid medium (normal saline, mannitol) as perfusate, filling bladder. However, under local anesthesia, water cystoscopy often fails to achieve satisfactory observation results when encountering severe bleeding or turbid urine contamination, resulting in failure to complete the diagnosis or operation. [0004] Pneumatic cystoscopy first appeared in the late 19th century, and was proposed by some gynecologists based on the operating principle of hysteroscopy. Pneumatic cystoscopy first used a syringe to inject air into the bladder. The curren...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/307A61B1/015
CPCA61B1/307A61B1/00131A61B1/015
Inventor 范宇王宇姚林陈翔张政徐燕鹏吴士良肖云翔龚侃张骞虞巍张晓春周利群何志嵩金杰
Owner PEKING UNIV FIRST HOSPITAL
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