CN201353236Y - 眼用吸铁器 - Google Patents

眼用吸铁器 Download PDF

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Publication number
CN201353236Y
CN201353236Y CNU200820100400XU CN200820100400U CN201353236Y CN 201353236 Y CN201353236 Y CN 201353236Y CN U200820100400X U CNU200820100400X U CN U200820100400XU CN 200820100400 U CN200820100400 U CN 200820100400U CN 201353236 Y CN201353236 Y CN 201353236Y
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handle
eyes
magnet
permanent magnet
iron filings
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陈伟强
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Zhao Zhiping
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Abstract

一种眼用吸铁器,其特征在于包括手柄、连接在手柄前端的子弹头状的光滑的金属聚磁吸铁针、设置在手柄与吸铁针间的孔内的永磁体,在手柄的尾端设置有由金属丝或者塑料丝弯折而成的套。本实用新型与已有技术相比,具有能将进入眼睛深处的铁屑移动眼睛表面并将其吸取出来的优点。

Description

眼用吸铁器
技术领域:
本实用新型涉及一种吸取进入眼睛内铁屑的装置。
背景技术:
现有的眼用吸铁器一般是由前端头呈子弹头状的吸铁部分、连接在吸铁部分后端的永磁体、手柄构成。此种眼用吸铁器虽然能很有效地将进入眼睛表面的铁屑吸取出来,但是,进入眼睛内的铁屑往往会移动到眼睛的眼皮与眼球相连接的地方,受眼皮的遮挡,若不将眼皮翻转,使铁屑完全暴露出来,而仅靠上述的眼用吸铁器是不容易将铁屑吸取出来的。
发明内容:
本实用新型的发明目的在于提供一种能将进入眼睛深处的铁屑移动眼睛表面并将其吸取出来的眼用吸铁器。
本实用新型是这样实现的,包括手柄、连接在手柄前端的子弹头状的光滑的金属聚磁吸铁针、设置在手柄与吸铁针间的孔内的永磁体,在手柄的尾端设置有由金属丝或者塑料丝弯折而成的套。使用时,若进入眼睛内的铁屑移动到眼睛的眼皮与眼球相连接的地方时,将套伸进眼皮与眼球间,将铁屑拨移到眼球中部,然后用吸铁针将铁屑吸取。由于设置了表面光滑的丝构成的套,这样,就容易伸进眼皮与眼球间,将铁屑拨移到眼球中部,从而实现将进入眼睛深处的铁屑移动眼睛表面并将其吸取出来的目的。此外,套还可以移动其它的进入眼睛的眼皮与眼球相连接的地方的石屑。
本实用新型与已有技术相比,具有能将进入眼睛深处的铁屑移动眼睛表面并将其吸取出来的优点。
附图说明:
图1为本实用新型实施例1的结构示意图;
图2为本实用新型实施例2的结构示意图。
具体实施方式:
现结合附图和实施例对本实用新型作进一步详细描述:
实施例1:如图1所示,本实用新型是这样实现的,包括手柄1、连接在手柄1前端1a的子弹头状的光滑的金属聚磁吸铁针2、设置在手柄1a前端1a与吸铁针2间的孔3内的永磁体4,在手柄1的尾端1b设置有由金属丝或者塑料丝弯折而成的套5。塑料丝采用的是尼龙丝。
实施例2:如图2所示,为了提升套5的移动铁屑的能力,套5的材质是金属聚磁材料,在套5与手柄1尾端1b间设置永磁体6。这样,套5就具有一定的磁吸力,以便将铁屑引出并带离眼皮与眼球间的深处。

Claims (3)

1、一种眼用吸铁器,其特征在于包括手柄、连接在手柄前端的子弹头状的光滑的金属聚磁吸铁针、设置在手柄与吸铁针间的孔内的永磁体,在手柄的尾端设置有由金属丝或者塑料丝弯折而成的套。
2、根据权利要求1所述的眼用吸铁器,其特征在于塑料丝采用的是尼龙丝。
3、根据权利要求1或2所述的眼用吸铁器,其特征在于套的材质是金属聚磁材料,在套与手柄尾端间设置永磁体。
CNU200820100400XU 2008-10-24 2008-10-24 眼用吸铁器 Expired - Fee Related CN201353236Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200820100400XU CN201353236Y (zh) 2008-10-24 2008-10-24 眼用吸铁器

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Application Number Priority Date Filing Date Title
CNU200820100400XU CN201353236Y (zh) 2008-10-24 2008-10-24 眼用吸铁器

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CN201353236Y true CN201353236Y (zh) 2009-12-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111437020A (zh) * 2020-04-13 2020-07-24 江西省人民医院 一种手术部位术后清理磁性异物的磁性棒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111437020A (zh) * 2020-04-13 2020-07-24 江西省人民医院 一种手术部位术后清理磁性异物的磁性棒

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Owner name: ZHAO ZHIPING

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Effective date: 20150708

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Address after: 528000, room eight, 1103 North South Avenue, Chancheng District, Guangdong, Foshan

Patentee after: Zhao Zhiping

Address before: 528000, room 8, 1103 North South Avenue, Chancheng District, Guangdong, Foshan

Patentee before: Chen Weiqiang

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091202

Termination date: 20161024

CF01 Termination of patent right due to non-payment of annual fee