Pelvic cavity inner fundus vesicae urinariae outer stent and implantation method

Abstract

The invention discloses a pelvic cavity inner fundus vesicae urinariae outer stent and an implantation method.The stent is invented according to the traditional Chinese medicine theory that insufficiency of splenogastric qi causes dropping of internal organs of the body.The rear end of the pelvic cavity inner fundus vesicae urinariae outer stent is arranged at the bladder outer bottom position, and the front end of the pelvic cavity inner fundus vesicae urinariae outer stent is fixed to the pelvis pubis pecten position, so that a dropping body is lifted, cluster focus caused by mutual squeezing and damage of pelvic cavity internal organs below bladder is eliminated, organ functions are recovered, accurate medical treatment is achieved, life quality of people during the aged period is substantively improved, and the lifetime is substantively prolonged.An injection channel is arranged inside a pelvic cavity inner fundus vesicae urinariae outer stent structure, and a screw hole is formed in the input hole end, so that the stent can be connected to in-vitro equipment.According to the pelvic cavity inner fundus vesicae urinariae outer stent, a tomoscan three-dimensional modeling technology is adopted to generate a model file which completely conforms to physiological shapes of pelvis pubis pecten and the bladder outer bottom and the spatial form of the abdominal cavity of a typical person, and the pelvic cavity inner fundus vesicae urinariae outer stent of a frame structure and medical material quality is printed.Before surgery is conducted, a virtual reality technology is adopted to simulate and verify the surgical safety scheme.

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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