Urinary catheterization device for urological nursing

Abstract

The invention relates to the technical field of urology catheterization, and discloses a catheterization device for urology nursing, which includes a housing, the top of the housing is fixedly connected with a clamping cover, and a hollow channel is opened inside the clamping cover. The surface of the hollow channel is movably connected with a splint, the surface of the splint is movably connected with an extruding rod, the surface of the extruding rod is movably connected with a return spring, and the inside of the housing is fixedly connected with a magnetic block at the bottom of the clamping cover. The surface of the block is movably connected with an electromagnet, and the surface of the electromagnet is movably connected with an air pressure block. The extrusion rod is affected by the impact force of the magnetic attraction, so that the return spring shrinks and exerts a clamping force on the catheter; since the current emitted by the trigger plate is quantitative each time, the electromagnet and the magnetic block are gradually separated and are triggered. The return spring of the two also returns to the original state under the action of the common gravitational potential energy of the two, thereby achieving the effect of automatically blocking the open guide tube without manual work.

Description

Technical field[0001]The invention relates to the technical field of urological catheterization, in particular to a urinary catheterization device for urinary surgery nursing.Background technique[0002]The main treatment areas of urology include: various urinary stones and complex kidney stones; kidney and bladder tumors; benign prostatic hyperplasia and prostatitis; inflammation and tumors of the testicular epididymis; testicular hydrocele; various urinary system injuries, etc. For patients with problems in the urinary system, the initial nursing method is to insert a catheterization mechanism to help the patient to discharge urine normally.[0003]With the continuous development of medical technology, the existing catheterization mechanism not only plays the role of urination, but also can intermittently block the urinary catheter, exercise the muscles related to urination, and train the bladder reflex nerve to help patients reach The function of urinating autonomously, but this trai...

AI Technical Summary

Problems solved by technology

[0003] With the continuous development of medical technology, the existing catheterization mechanism not only plays the role of urination, but also can block the catheter intermittently, exercise the muscles related to urination, and train the bladder reflex nerves, so as to help patients achieve The function of autonomous urination, but this training method has a long period, and this method needs to be used manually. If the artificial negligence forgets to open the catheter, it will cause secondary damage to the patient's urinary system; in addition, when the catheter is blocked At the moment of opening, it is necessary to stimulate the patient to urinate with the help of external suction force, but the suction force of the existing technology needs to insert the catheter again, and the steps are relatively cumbersome, so a urinary catheter device for urological nursing came into being

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