Erection assisting instrument

Abstract

The invention provides an erection assisting instrument. The erection assisting instrument mainly comprises an erection assisting assembly and a control assembly, wherein the erection assisting assembly can be implanted into a penis and can be filled with a hardness-adjustable material, so that the hardness of the hardness-adjustable material is adjusted by changing the temperature of the erectionassisting assembly; or the erection assisting assembly can be filled with an electrorheological fluid material, so that the viscosity of the electrorheological fluid material is adjusted by changingthe intensity of an external electric field applied to the erection assisting assembly; and besides, the erection assisting assembly can be filled with a magnetorheological fluid material, so that therheological property of the magnetorheological fluid material is adjusted by changing the external electric field applied to the erection assisting assembly. By means of the various modes, the purpose of adjusting the hardness of the erection assisting assembly can be achieved, and the technical effect of assisting in erection of the penis is achieved.

Description

technical field [0001] The embodiment of the present application relates to the technical field of medical devices, especially an erection assisting device that can assist penile erection. Background technique [0002] For male patients with erectile dysfunction, the penis is often unable to erect spontaneously or the erection hardness is not good. At present, there is an implantable penile prosthesis in the market, which is mainly composed of an implanted water bag in the cavernous body, a fluid storage bag and a one-way valve. The structure of the implanted device is complicated, and the surgical trauma is large. In particular, the method of completely replacing the cavernous body of the penis with water balloons completely destroys the anatomical structure of the cavernous tissue itself. Therefore, there are problems of high surgical risk and long postoperative recovery time. Based on the above factors, the intracavernosal penile prosthesis is not an ideal erection aid th...

AI Technical Summary

Problems solved by technology

[0002] For male patients with erectile dysfunction, the penis is often unable to erect spontaneously or the erection hardness is not good. At present, there is an implantable penile prosthesis in the market, which is mainly composed of an implanted water bag in the cavernous body, a fluid storage bag and a one-way valve. The structure of the implanted device is complicated, and the surgical trauma is large, especially the method of completely replacing the cavernous body of the penis with water balloons, which completely destroys the anatomical structure of the cavernous tissue itself, so there are problems of high surgical risk and long postoperative recovery time

Based on the above factors, the intracavernous penile prosthesis is not an ideal erection aid therapy device

[0003] In addition, there is also a skeletal prosthesis made of temperature-sensitive shape memory alloy wrapped in the cavernous body of the penis on the market. Implantation can be completed, and because it is made of metal materials, the foreign body sensation is obvious and the use experience is poor. The biggest disadvantage of this product is that pacing and depacing need to provide the temperature conditions for metal deformation, which is extremely inconvenient to use.

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