Novel urethral catheterization device for nursing of urinary surgery

A technology of urology and urinary devices, which is applied in the field of medical devices, can solve problems such as unsatisfactory urinary catheterization devices, and achieve the effects of novel structure, reduced operation, and reduced discomfort
CN109999324AActive Publication Date: 2019-07-12THE FIRST AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIV
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
THE FIRST AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIV
Publication Date
2019-07-12

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Abstract

The invention discloses a novel urethral catheterization device for nursing of the urinary surgery. The device comprises a supporting frame, a supporting platform is fixedly connected with the top ofthe supporting frame, and a double-cavity cylinder is fixedly connected with the top of the supporting platform; a liquid storage container capable of moving up and down is arranged in a left cavity of the double-cavity cylinder, a weighing component is arranged at the bottom end of the liquid storage container, a negative pressure pipe is connected with the left side of the upper end of the liquid storage container, and a negative pressure component used for intermittently pumping negative pressure is connected with the inside of the negative pressure pipe; a medicine storage cylinder and a cleaning cylinder are arranged in a right cavity of the double-cavity cylinder, and pushing-out pistons capable of moving up and down are arranged in the medicine storage cylinder and the cleaning cylinder; a double-cavity pipe is connected with the top of the double-cavity cylinder, and a fixing cover sleeves the top of the double-cavity pipe. The device effectively solves the problems that an existing urethral catheterization device cannot conveniently and quickly help a patient to urinate and cannot help a medical worker to conduct uroscopy and detection for the urine output of the patient,recover the bladder function of the patient, treat intravesical inflammation and flush the bladder of the patient.
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Description

technical field

[0001] The invention relates to the field of medical devices, in particular to a novel catheterization device for urology nursing. Background technique

[0002] Catheterization is the insertion of a catheter through the urethra into the bladder to drain urine. Urinary catheterization is generally applicable to the following situations: urinary retention caused by various lower urinary tract obstructions; rescue of critically ill patients; diagnosis and treatment of bladder diseases; urethra or cystography; taking uncontaminated urine samples for bacterial culture; Routine catheterization before obstetric surgery; intravesical drug infusion or bladder flushing; detection of urethral stricture to understand the cause of oliguria or anuria. It can be said that through catheterization, we not only help patients urinate, but also perform urine tests and treat inflammation in the bladder. But at present, the field of catheterization only relies on a catheter and ...

Claims

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