Medical antibacterial urinary catheter

Abstract

The invention discloses a medical antibacterial urinary catheter which comprises a urinary catheter body. A drainage hole is formed in one end of the urinary catheter body, an air bag is arranged at the end of the urinary catheter body and is close to the drainage hole, a drainage connector and an inflation valve are arranged at the other end of the urinary catheter body, the drainage connector is communicated with the drainage hole, the inflation valve is used for inflating the air bag, the urinary catheter body is made of silica gel materials, and a nano-silver coating is coated on the outer surface of the urinary catheter body. The medical antibacterial urinary catheter has the advantages that the urinary catheter body is made of the silica gel materials, the silica gel materials are soft, and accordingly the medical antibacterial urinary catheter is good in elasticity and antibacterial property; the nano-silver coating is coated on the outer surface of the catheter body, accordingly, the antibacterial property of the urinary catheter can be effectively improved, disinfection effects can be realized by the urinary catheter, sterilization effects can be realized for bacteria, fungi and the like at contact positions of the urinary catheter and the urethras and the bladders of patients, good service effects can be realized, and the like.

Description

technical field [0001] The invention relates to a urinary catheter, in particular to a medical antibacterial urinary catheter. Background technique [0002] Existing urinary catheters are used to insert into the bladder so as to drain urine and other liquids out of the body. At present, the catheters used in hospitals are usually single-layered tubes. It is easy to use these drainage tubes to insert into the human body for drainage. Cause infection, increase patient's misery, bring a lot of inconvenience to the work such as treatment, nursing. Contents of the invention [0003] In order to overcome the deficiencies in the prior art above, the present invention provides a urinary catheter with antibacterial and disinfection functions, and the structure is more practical and reliable. [0004] In order to achieve the above object, the technical solution adopted in the present invention is: [0005] A medical antibacterial catheter, comprising a catheter body, one end of th...

AI Technical Summary

Problems solved by technology

[0002] Existing urinary catheters are used to insert into the bladder so as to drain urine and other liquids out of the body. At present, the urinary catheters used in hospitals are usually single-layered tubes. It is easy to use these drainage tubes to insert into the human body for drainage. Cause infection, increase the suffering of patients, and bring a lot of inconvenience to treatment, nursing and other work

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