Product Description:

A disposable urinary catheter is a medical device used once, mainly used to temporarily guide urine out of the patient’s bladder, usually in surgery, intensive care or other clinical situations where controlled urine discharge is required. Here is some basic information about disposable urinary catheters:

1. Materials and structure: Disposable urinary catheters are usually made of soft medical-grade plastics (such as polyethylene or polyurethane) or silicone. They are designed as a slender tubular structure with an open tip at one end and a balloon or inflatable fixture at the other end.

2. Uses and functions: The main uses include:

3. Temporary drainage of urine: In the case of failure to urinate normally, the catheter is inserted into the patient’s urethra and the tip is guided into the bladder, thereby draining urine out of the body through the drainage system to relieve pressure in the bladder.

4. Monitoring urine volume and nature: In hospital settings, urinary catheters can help medical staff accurately measure the patient’s urine output to monitor kidney function and fluid balance.

5. Usage: When using disposable catheters, medical staff usually ensure the sterility of the instrument first, and then gradually insert the catheter into the urethra and bladder to ensure safety and reduce patient discomfort. Once inserted in place, the catheter is usually firmly fixed in the bladder by an inflated balloon or other fixing device to prevent accidental dislocation.

6. Advantages and limitations: The main advantages of disposable catheters include:

7. Hygiene and safety: Disposable use can avoid the risk of cross infection and ensure the safety of patients and medical staff.

8. Convenience and simple operation: It is easy to use and does not require cleaning or disinfection, saving time and labor costs.

9. Wide range of applications: It can be effectively used in various clinical scenarios, including emergency, operating room, intensive care and long-term care facilities.

Nevertheless, there are some limitations to the use of disposable catheters, such as the risk of urinary tract infection or the potential impact of long-term use on urethral and bladder tissue. Therefore, when using and managing catheters, medical staff usually strictly follow hygienic operating procedures to minimize patient discomfort and complications.