CN2751386Y - 皮内注射训练模型 - Google Patents

皮内注射训练模型 Download PDF

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Publication number
CN2751386Y
CN2751386Y CN 200420085545 CN200420085545U CN2751386Y CN 2751386 Y CN2751386 Y CN 2751386Y CN 200420085545 CN200420085545 CN 200420085545 CN 200420085545 U CN200420085545 U CN 200420085545U CN 2751386 Y CN2751386 Y CN 2751386Y
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intracutaneous injection
injection
model
intracutaneous
forearm
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刘霄飞
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Abstract

一种皮内注射训练模型,仿真的前臂主要由仿真皮肤和皮下组织所构成,在皮肤和皮下组织之间设有衬垫,在前臂下部三分之一处设有皮内注射带。注射时,当行针准确时,注入针液处会产生皮丘,十分形象逼真;当针液抽出后,又恢复原状;可反复使用,寿命长;皮内注射带还可更替,长期使用。可作为医护专业学生或培训练习皮内注射的器具。

Description

皮内注射训练模型
【所属领域】:本实用新型涉及医护教学仪器,尤其是涉及一种用于皮内注射试验的皮内注射训练模型。
【背景技术】:皮内注射,是医护人员的一项基本功,要求行针做到准确、熟练。对于初学者而言,掌握进针分寸,不至于给人体造成危害,是至关重要的。为此,需要反反复复地进行练习和实践。现有初学者往往是相互在自己身上或模具上做练习,其不足之处在于:一者有损于健康,二者也不形象逼真。
【发明内容】:本实用新型目的是为了克服现有皮内注射利用真人或模具做练习的不足,提供一种能呈现真实感皮丘的皮内注射训练模型。
本实用新型解决其技术问题所采用的技术方案是:由仿真皮肤和皮下组织构成仿真前臂,在前臂的仿真皮肤和皮下组织之间设有一组衬垫,每个衬垫对应仿真皮肤上的一个注射点,用以接受并储存注射液。在前臂下部三分之一处,设一个可转动的皮内注射带;在皮内注射带上横向排列有2~6个注射点,该皮内注射带可更换使用;衬垫的直径为1.5-2.5cm,最佳为2cm。
本实用新型的优点及其效果:在仿真的前臂上,当行针准确时,在注入针液处会产生皮丘,十分形象逼真,并可转动皮内注射带,反复使用,寿命长;当针液抽出后,又恢复原状。皮内注射带还可更替,供长期使用。
【附图说明】:
图1是皮内注射训练模型的结构示意图。
【具体实施方式】:
如图所示,图中:1、前臂模型;2、注射点;3、衬垫;4、皮内注射带。
采用聚氨脂(或塑料)发泡制作皮下组织,用硅胶制成仿真皮肤,并复盖在前臂皮下组织的表面,构成仿真前臂1,仿真皮肤和皮下组织之间设有一组衬垫3,每个衬垫对应仿真皮肤上的一个注射点2。位于前臂1的下部三分之一处设置有一个可以围绕前臂1自由转动的皮内注射带4,其上设有2 6个注射点2,每个注射点对应的仿真皮肤和皮下组织之间设有一个衬垫3;衬垫3直径为1.5-2.5cm的圆形衬垫,最佳直径为2cm,其边缘3mm为粘贴部分,中央形成封闭的腔隙,为注射的空隙部分,注射点可轮流使用和皮内注射带可更换。
当行针准确时,注入0.1ml针液则储存在衬垫3的封闭腔隙内,同时呈现出皮丘,形象非常逼真;当行针不当时,则不能出现皮丘;皮丘内针液还可抽出,恢复原状。

Claims (4)

1、一种皮内注射训练模型,由仿真皮肤和皮下组织构成仿真前臂,其特征是在前臂的仿真皮肤和皮下组织之间设有一组衬垫,每个衬垫对应仿真皮肤上的一个注射点。
2、按照权利要求1所述的皮内注射训练模型,其特征是在前臂下部三分之一处,设有一个可转动的皮内注射带。
3、按照权利要求1或2所述的皮内注射训练模型,其特征在于:所说的皮内注射带上横向排列有2~6个注射点,每个注射点对应的仿真皮肤和皮下组织之间设有一个衬垫。
4、按照权利要求1或2所述的皮内注射训练模型,其特征在于:所说的衬垫的直径为1.5-2.5cm。
CN 200420085545 2004-11-25 2004-11-25 皮内注射训练模型 Expired - Fee Related CN2751386Y (zh)

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CN 200420085545 CN2751386Y (zh) 2004-11-25 2004-11-25 皮内注射训练模型

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CN 200420085545 CN2751386Y (zh) 2004-11-25 2004-11-25 皮内注射训练模型

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CN2751386Y true CN2751386Y (zh) 2006-01-11

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10235904B2 (en) 2014-12-01 2019-03-19 Truinject Corp. Injection training tool emitting omnidirectional light
US10269266B2 (en) 2017-01-23 2019-04-23 Truinject Corp. Syringe dose and position measuring apparatus
US10290231B2 (en) 2014-03-13 2019-05-14 Truinject Corp. Automated detection of performance characteristics in an injection training system
US10500340B2 (en) 2015-10-20 2019-12-10 Truinject Corp. Injection system
US10643497B2 (en) 2012-10-30 2020-05-05 Truinject Corp. System for cosmetic and therapeutic training
US10648790B2 (en) 2016-03-02 2020-05-12 Truinject Corp. System for determining a three-dimensional position of a testing tool
US10743942B2 (en) 2016-02-29 2020-08-18 Truinject Corp. Cosmetic and therapeutic injection safety systems, methods, and devices
US10849688B2 (en) 2016-03-02 2020-12-01 Truinject Corp. Sensory enhanced environments for injection aid and social training
US10896627B2 (en) 2014-01-17 2021-01-19 Truinjet Corp. Injection site training system

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10643497B2 (en) 2012-10-30 2020-05-05 Truinject Corp. System for cosmetic and therapeutic training
US11854426B2 (en) 2012-10-30 2023-12-26 Truinject Corp. System for cosmetic and therapeutic training
US11403964B2 (en) 2012-10-30 2022-08-02 Truinject Corp. System for cosmetic and therapeutic training
US10902746B2 (en) 2012-10-30 2021-01-26 Truinject Corp. System for cosmetic and therapeutic training
US10896627B2 (en) 2014-01-17 2021-01-19 Truinjet Corp. Injection site training system
US10290232B2 (en) 2014-03-13 2019-05-14 Truinject Corp. Automated detection of performance characteristics in an injection training system
US10290231B2 (en) 2014-03-13 2019-05-14 Truinject Corp. Automated detection of performance characteristics in an injection training system
US10235904B2 (en) 2014-12-01 2019-03-19 Truinject Corp. Injection training tool emitting omnidirectional light
US10500340B2 (en) 2015-10-20 2019-12-10 Truinject Corp. Injection system
US10743942B2 (en) 2016-02-29 2020-08-18 Truinject Corp. Cosmetic and therapeutic injection safety systems, methods, and devices
US10648790B2 (en) 2016-03-02 2020-05-12 Truinject Corp. System for determining a three-dimensional position of a testing tool
US10849688B2 (en) 2016-03-02 2020-12-01 Truinject Corp. Sensory enhanced environments for injection aid and social training
US11730543B2 (en) 2016-03-02 2023-08-22 Truinject Corp. Sensory enhanced environments for injection aid and social training
US11710424B2 (en) 2017-01-23 2023-07-25 Truinject Corp. Syringe dose and position measuring apparatus
US10269266B2 (en) 2017-01-23 2019-04-23 Truinject Corp. Syringe dose and position measuring apparatus

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