Urinary catheterization device

A technique for a urinary device and a urinary catheter, which is applied in the field of medical device washing, can solve problems such as restricting patient activities, increasing patient pain, urinary tract infection, etc., and achieves the effects of reducing urinary tract infection, achieving controllability, and being easy to carry.

Active Publication Date: 2017-05-17
GUANGZHOU RAINHOME PHARM&TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The urinary catheter with the above-mentioned structure has the following defects when in use: the above-mentioned urination is not controlled by humans, that is, as long as there is urine in the bladder, the urine will flow to the inside of the urine bag along the urine circulation channel
And because the urine bag needs to be fixed on the patient's body or other positions, the patient's activities are greatly limited
If it is inserted into the patient's body when the patient requires urination, and the catheter is pulled out after urination, repeated insertion and extraction will increase the pain of the pat

Method used

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Embodiment Construction

[0029] Aiming at the technical problem that the urination of the existing urinary catheter is not under human control described in the background technology, this paper has carried out in-depth research, and on the basis of the research, a technical solution to the above technical problem is proposed

[0030] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0031] Please refer to figure 1 , figure 1 It is a schematic cross-sectional structure diagram of a urinary catheterization device in an embodiment of the present invention.

[0032] The invention provides a urinary catheterization device, which is mainly used for guiding the urine in the patient's bladder to the outside of the body. The catheterization device includes a urinary catheter main body 1, which mainly provides...

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Abstract

The invention discloses a urinary catheterization device which comprises a ureter body. A positioning bag is arranged on the periphery of the upper end of the ureter body, and a branch way communicated with the inner cavity of the positioning bag is further arranged on the ureter body. The ureter body is further provided with a main urine tube, wherein the main urine tube comprises a urine inlet and a urine outlet, a switch valve is further arranged between the urine inlet and the urine outlet and used for turning on or off the urine inlet and the urine outlet, and the switch valve is close to the urine outlet. Compared with uncontrollable urination the prior art, the switch valve is arranged in the main urine tube of the urinary catheterization device, a patient can control drainage of the urine in the urinary bladder or not to achieve urine drainage controllability by operating the switch valve. In addition, compared with urine bag carrying in the prior art, the urinary catheterization device is simple in structure and convenient to carry, the problem that a patient suffering from prostate are inconvenient to move due to urine bag carrying after tube intubation is solved, and urinary tract infection situations are decreased.

Description

technical field [0001] The invention relates to the technical field of medical equipment washing, in particular to a catheterization device. Background technique [0002] Urinary catheterization is one of the common medical operations clinically, and the urinary catheter is the main appliance for realizing urinary catheterization. Catheterization is required before and after surgery for internal medicine, surgery, obstetrics and gynecology, orthopedics and urology. Especially for prostate patients, it is necessary to insert a urinary catheter for a long time. [0003] The main structure of the traditional urinary catheter includes a urinary catheter body and a urine bag. The urinary catheter body has a urine circulation channel. The urine bag is connected to the lower end of the urinary catheter body and communicates with the outlet of the urine circulation channel. When in use, the upper end of the urinary catheter main body is fixed inside the human body, the upper port ...

Claims

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Application Information

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IPC IPC(8): A61M25/10A61M1/00A61M39/22
CPCA61M25/10A61M39/22A61M2205/3331A61M2210/1085A61M1/84
Inventor 车七石
Owner GUANGZHOU RAINHOME PHARM&TECH CO LTD
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