Temperature-sensitive stent

A temperature-sensitive, ambient temperature technology, applied in the field of temperature-sensitive stents, can solve problems such as large implantation trauma, and achieve the effect of small implantation trauma and convenient operation

Pending Publication Date: 2021-11-16
SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For the existing implanted prosthesis to assist penile erection, the currently implanted prosthesis is a rod-shaped prosthesis, which is placed in the cavernous body of the penis, and the implantation trauma is relatively large

Method used

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Embodiment Construction

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0019] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the a...

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Abstract

The invention discloses a temperature-sensitive stent. The temperature-sensitive stent is implanted into the penis, is used for assisting the penis of a patient in an erection state, and comprises two hardening layers which are oppositely arranged, and the cross section of each hardening layer is arc-shaped; each hardened layer comprises a flexible film and a filler; an accommodating space is defined by the flexible film; the filler comprises a temperature-sensitive material and is arranged in the accommodating space; when the environment temperature is lower than or equal to 38 DEG C, the temperature-sensitive material is in a liquid state; when the environment temperature is higher than 38 DEG C and lower than 40 DEG C, the temperature-sensitive material is in a colloid state; when the environment temperature is higher than 40 DEG C and lower than 50 DEG C, the temperature-sensitive material is in a solid state. The temperature-sensitive stent can meet the requirements of users, the implantation wound of the temperature-sensitive stent is small, and the operation is more convenient.

Description

technical field [0001] The invention relates to the technical field of application of temperature-sensitive materials, in particular to a temperature-sensitive bracket. Background technique [0002] For the existing implanted prosthesis for assisting penile erection, the currently implanted prosthesis is a rod-shaped prosthesis, which is arranged in the cavernous body of the penis, and the implantation trauma is relatively large. Contents of the invention [0003] The purpose of the invention is to provide a temperature-sensitive stent, by setting the temperature-sensitive stent into a layered structure, and implanting the temperature-sensitive stent in the penis to assist the patient's penis in an erect state, which can solve the problem of the current implanted prosthesis. It is a technical problem that the implantation trauma caused by the rod-shaped prosthesis is relatively large. [0004] In order to achieve the above object, one embodiment of the present invention p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/41A61F2/26
CPCA61F5/41A61F2/26A61F2210/0023
Inventor 谷猛王忠赵燕陈其刘冲徐欢
Owner SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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