CN2093615U - 经体外辅助调控可膨胀性阴茎假体 - Google Patents

经体外辅助调控可膨胀性阴茎假体 Download PDF

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Publication number
CN2093615U
CN2093615U CN 91209046 CN91209046U CN2093615U CN 2093615 U CN2093615 U CN 2093615U CN 91209046 CN91209046 CN 91209046 CN 91209046 U CN91209046 U CN 91209046U CN 2093615 U CN2093615 U CN 2093615U
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expansible
reduced
guiding pipe
penis prosthesis
reservoir
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CN 91209046
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吴伟成
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Individual
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Individual
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Abstract

本实用新型——经体外辅助调控可膨胀性阴茎 假体,是治疗勃起障碍的修复手术用品。其特征是一 对可膨胀性圆柱体经导管直接与储液囊连接,导管部 分U形弯曲,经体外辅助措施压迫储液囊和/或折 阻导管弯曲部分,可以调节圆柱体的膨胀与消退。该 假体结构简单、价格成百倍降低,手术并发症和机械 故障减少,而临床效果不减。

Description

本实用新型涉及一种新型阴茎假体,是治疗阴茎勃起障碍的手术修复用品。
阴茎勃起障碍〈俗称阳萎〉是最常见的男子性功能障碍,患病率达10%。手术植入阴茎假体是最有效的治疗办法,在一些发达国家已成为治疗阴茎勃起障碍的主要手段。
现有的阴茎假体分两大类,即可膨胀性假体和非膨胀性假体。后者结构简单,仅为两根实性圆柱体,分别植入两侧阴茎海绵体,使阴茎处于勃起状态。但持续勃起不符合生理过程局部压迫使一些患者感到不适、疼痛、甚至组织溃烂。由于尿道受压,在因病需要经尿道插入器械诊断或治疗时发生困难。此外,持续勃起生活不便,亦有碍雅观。
现有的可膨胀性假体由两个可充盈膨胀的圆柱体经导管与水泵和储液囊连接,需要时,将液体泵入圆柱体,阴茎勃起;反之,泵出液体,阴茎驰软。由于近似生理过程,患者乐于接受。但此类假体非常复杂,机械故障率高,手术难度大,伤面广、并发症也相应增多,且价格十分昂贵,即使在发达国家,也未能完全取代非膨胀性阴茎假体,现有的可膨胀性假体都有一非常复杂的机械泵,这是技术的关键所在。
本实用新型的目的是提供一种新型的可膨胀性阴茎假体。其关键正是将现有可膨胀性假体的机械泵去掉,而代之经体外辅助措施调控充盈过程。这使假体的结构大为简化,价格成百倍地降低,而临床效果不减。由于结构简单,手术难度、机械故障均可降低,并发症更少。
本实用新型是这样实现的:由硅橡胶材料制成一对可充盈膨胀的圆柱体经导管直接连接储液囊,部分导管呈1个或1个以上的U状弯曲。假体全部植入体内,需要时将储液囊内液体挤入圆柱体,阴茎勃起;经体外加压储液囊和/或折阻导管弯曲部,以防圆柱体内液返流回储液囊,维持勃起。皮肤耐受100mmHg(相当阴茎勃起时海绵体内压),不会有明显不适,若使导管折阻,所需压更小。
以下结合附图对本实用新型作进一步描述。
手术将一对圆柱体(1)分别植入两侧阴茎海绵体;导管(2)经皮下潜行,其中弯曲段(3)置于阴囊皮下;储液囊(4)可置于阴囊、阴阜或骼骨内侧。
使用时,用手将储液囊(4)内液体压入圆柱体(1),使之充盈膨胀,阴茎勃起。经体外用一夹阻装置将弯曲段导管(3)挤压于阴囊皮下,使之折阻,或/和用手或加压装置经体外压迫储液囊(4),以阻止圆柱体(1)内的液体返回储液囊(4),维持勃起状态。使用完解除体外加压或/和折阻措施,圆柱体(1)内液返回储液囊(4),阴茎驰软。

Claims (2)

1、用于手术修复治疗阴茎勃起障碍的装置,由一对可膨胀圆柱体(1)、导管(2)和储液囊(3)组成,其特征是圆柱体(1)经导管(2)直接与储液囊(3)相连接。
2、根据权利要求1所规定的装置,其特征是可以阻折的部分导管(3)呈1个或1个以上的U状弯曲。
CN 91209046 1991-05-31 1991-05-31 经体外辅助调控可膨胀性阴茎假体 Pending CN2093615U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 91209046 CN2093615U (zh) 1991-05-31 1991-05-31 经体外辅助调控可膨胀性阴茎假体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 91209046 CN2093615U (zh) 1991-05-31 1991-05-31 经体外辅助调控可膨胀性阴茎假体

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CN2093615U true CN2093615U (zh) 1992-01-22

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CN 91209046 Pending CN2093615U (zh) 1991-05-31 1991-05-31 经体外辅助调控可膨胀性阴茎假体

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101160106B (zh) * 2005-03-08 2010-09-22 性福诊所株式会社 帮助阴茎勃起和增大的膨胀假体
CN104083234A (zh) * 2009-08-27 2014-10-08 科洛普拉斯特公司 用于阴茎假体的帽
US9855144B2 (en) 2015-09-09 2018-01-02 Coloplast A/S Penile prosthetic with an insertion tool contained inside an inflatable bladder
US10098741B2 (en) 2015-09-30 2018-10-16 Coloplast A/S Penile prosthetic with an insertion sleeve attachable to an inflatable bladder
US10729546B2 (en) 2017-02-02 2020-08-04 Coloplast A/S Inflatable penile prosthetic system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101160106B (zh) * 2005-03-08 2010-09-22 性福诊所株式会社 帮助阴茎勃起和增大的膨胀假体
CN104083234A (zh) * 2009-08-27 2014-10-08 科洛普拉斯特公司 用于阴茎假体的帽
CN104083234B (zh) * 2009-08-27 2016-12-07 科洛普拉斯特公司 用于阴茎假体的帽
US9855144B2 (en) 2015-09-09 2018-01-02 Coloplast A/S Penile prosthetic with an insertion tool contained inside an inflatable bladder
US10098741B2 (en) 2015-09-30 2018-10-16 Coloplast A/S Penile prosthetic with an insertion sleeve attachable to an inflatable bladder
US10729546B2 (en) 2017-02-02 2020-08-04 Coloplast A/S Inflatable penile prosthetic system

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