Intra-pelvic external bladder fundus stent and implantation method

Abstract

The invention discloses an external stent for the bladder fundus in the pelvic cavity and an implantation method, which is invented according to the theory that insufficiency of qi in traditional Chinese medicine causes the viscera to fall. The outer support of the bladder in the pelvic cavity is set at the outer base of the bladder at the rear end and fixed at the pubic comb of the pelvis to elevate the falling body to eliminate the group of lesions caused by the mutual extrusion damage of the internal organs of the pelvic cavity below the bladder, and restore the function of the organs. Realize precision medicine and effectively improve the quality of life and lifespan of human beings in the elderly. An injection channel is arranged inside the outer support structure of the bladder bottom in the pelvic cavity, and a screw port is arranged at the end of the input hole to be connected to an external device. The pelvic cavity internal bladder external support uses tomographic scanning three-dimensional modeling technology to generate model files that fully conform to the characteristics of the individual pelvic pubic comb and bladder external base physiological shape and abdominal space shape, and prints the internal pelvic cavity of the frame structure of medical material quality Bladder external stent. Virtual reality technology was used to simulate and verify the surgical safety plan before the operation.

Description

technical field [0001] The invention discloses an external support for the bladder fundus in the pelvic cavity implanted through surgery. It is used to improve the physiological function and function decline caused by the internal qi deficiency caused by the falling of the internal organs, involving human senile diseases, the theory of physiological internal qi in traditional Chinese medicine and medical records, western medical anatomy and surgical stent implantation technology, medical three-dimensional printing technology field. It is well known that in the physiological theory of traditional Chinese medicine, there is a statement that "insufficiency of Qi in the middle will lead to the collapse of the internal organs". Insufficiency of Qi in life mostly occurs in the elderly after the age of 50, and it is an insurmountable life process for everyone. "Middle qi" is one of the definitions of "inner qi" in the physiological classification of traditional Chinese medicine. The...

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Problems solved by technology

[0008] The closest thing to the present invention is the urethral stent implantation technology in the medical records of the urinary system. This technology and method directly implants the metal stent into the urethra from the external opening of the urethra to expand the prostate and the internal urethra of the internal and external sphincters to achieve artificial The disadvantage of assisting urination is that the function of the prostate and internal and external sphincters is lost, the strange feeling is obvious, and it is easy to be infected. It cannot eliminate the group of lesions that appear in the viscera in the abdominal cavity.

[0010] The well-known metal stent implanted in the urethra at the bottom of the bladder completely loses the contraction and closing function of the urethra and is in an open infection state. Its expansion force forces the male prostate to squeeze the rectum, and the female urethra directly squeezes the rectum, which will cause difficulty in excretion of feces and rectal pain. prolapse

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