Non-intrusive urethral catheter appliance for men

Abstract

The invention relates to a non-intrusive urethral catheter appliance for men, which comprises two symmetrical semicircular tubular clamp rings, a ring-shaped clamp seat, a hinge shaft seal, two symmetrical semicircular elastic round tubes and a urine buffering cavity ball. Corresponding lock catches are arranged at one ends of the semicircular tubular clamp rings, hinges are arranged at the other ends of the semicircular tubular clamp rings, the two semicircular tubular clamp rings can respectively rotate around the same hinge shaft and can be unlocked or locked, the ring-shaped clamp seat is provided with the hinge shaft and a clamp groove, a groove is arranged on the inner side of each of the two semicircular elastic round tubes, and a plurality of through holes are arranged on the outer side of each semicircular elastic round tube. The two symmetrical semicircular tubular clamp rings, the ring-shaped clamp seat, the hinge shaft seal, the two symmetrical semicircular elastic round tubes and the urine buffering cavity ball are connected to form the non-intrusive urethral catheter appliance. The non-intrusive urethral catheter appliance brings convenience for a male user to urinate when the male user lies on a bed, particularly brings convenience for a male patient to urinate in a surgery or fracture or disability or supine state, and belongs to the field of necessities of people during daily life.

Description

technical field [0001] The invention relates to two symmetrical semicircular tubular collars with a locking part at one end and a hinge part at the other end, which can rotate around the same hinge axis and can be opened or locked respectively, with a hinge axis and a locking ring on both sides. The non-interventional male guide is composed of the ring-shaped card seat of the groove, the hinge shaft seal head, two semicircular elastic tubes with a groove on the symmetrical inner side and several through holes on the outer side, and the urine buffer chamber ball connected to each other. urine utensils. [0002] The invention relates to a semi-circular tubular collar which is composed of two symmetrical semicircular collars with a locking part at one end and a hinge part at the other end, which can respectively rotate around the same hinge axis and can be opened or locked. Non-interventional men's urinary catheter composed of grooved ring-shaped card seat, hinge shaft seal head...

AI Technical Summary

Problems solved by technology

[0003] For male patients with surgery, fractures, disabilities or supine and long-term bedridden male elderly, the problem of urination in bed, especially supine urination, has always been a difficult problem to solve. Due to the physiological characteristics of men, the penis in the supine state of the human body is often in an unstable state. In the traditional method, containers such as urinals are used to collect urine from supine patients, and the urine is often leaked or polluted the patient and the bed due to inappropriate containers or difficult to control, while the use of plastic bags and strings to tie the penis is uncontrollable. The tightness of the tie will affect blood circulation, and the loose one will cause the plastic bag to fall off. The traditional method often annoys the urinator and the caregiver. Controlling the pain and infection caused by urination, making urination smooth and without leaking, improving the quality of life of bedridden patients, and reducing the work intensity of nurses are problems that need to be paid attention to and solved

[0005] It adopts two symmetrical semicircular tubular collars with a locking part at one end and a hinge part at the other end, which can rotate around the same hinge axis and can be opened or closed, and a circular ring with a hinge axis and slots on both sides. Non-interventional male urinary catheter composed of card seat, hinge shaft seal head, two semicircular elastic tubes with a groove on the symmetrical inner side and several through holes on the outer side, and urine buffer chamber ball connection, which has not been seen so far. to report

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