CN2303595Y - 医用螺丝钉取出器 - Google Patents

医用螺丝钉取出器 Download PDF

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Publication number
CN2303595Y
CN2303595Y CN 97205993 CN97205993U CN2303595Y CN 2303595 Y CN2303595 Y CN 2303595Y CN 97205993 CN97205993 CN 97205993 CN 97205993 U CN97205993 U CN 97205993U CN 2303595 Y CN2303595 Y CN 2303595Y
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screw
screwdriver
pincers
handle
buckle
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Expired - Fee Related
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CN 97205993
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English (en)
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蔺军田
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Individual
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Abstract

本实用新型公开了一种医疗手术器械,用于临床上取内固定螺丝钉。它在普通螺丝刀的刀柄上增加了一副夹钉钳,通过钳轴与刀柄连结,其钳扣位于螺丝刀的刀尖部,使用时钳扣扣紧螺丝钉帽,即可顺利地将螺钉旋出。该器械结构简单,使用方便,工效高,省时省力,很有实用价值。

Description

医用螺丝钉取出器
本实用新型涉及一种医疗手术器械,具体地说是种螺丝钉取出器。
目前临床上取内固定螺丝钉用的螺丝刀,在使用时有很多不便,不易将螺丝钉取出,特别是当螺丝钉滑丝时,更难取出。
本实用新型是为解决上述问题而设计的一种专用于取医用螺丝钉的手术器械,可将各种型号的螺丝钉顺利取出,且结构简单,使用方便。
它包括螺丝刀手柄、刀柄,其特征是它还包括一副夹钉钳,夹钉钳由钳柄、齿扣、钳轴和钳扣构成,通过钳轴连结于刀柄上;夹钉钳的钳扣位于螺丝刀刀尖部,用于夹持螺丝钉的钉帽。
本实用新型通过在螺丝刀刀柄上增加一副夹钉钳,从而克服了螺丝钉取出难的问题,省时省力,大大提高了手术效率。
下面结合附图及实施例详细说明其结构。
附图是本实用新型的总体结构示意图。
如图所示,它由螺丝刀手柄1、刀柄2和夹钉钳5组成,夹钉钳5通过钳轴4固定于刀柄2上,夹钉钳5的钳扣3位于螺丝刀刀尖部,用于夹持螺丝钉。使用时,先松开齿扣6,将钳扣3的两口张开,把螺丝刀的刀尖放入螺丝钉尾部的沟槽内,握紧钳柄7使钳扣3扣紧螺丝钉帽,再扣紧齿扣6,保持钳扣3的紧张度,使螺丝钉与螺丝刀在钳扣3的拉下,牢固联结为一体,这样一边向外提拉螺丝刀手柄1,一边旋转,就很容易取出螺丝钉。

Claims (1)

1.一种医用螺丝钉取出器,包括螺丝刀手柄(1)、刀柄(2),其特征是它还包括一副夹钉钳(5),夹钉钳(5)由钳柄(7)、齿扣(6)、钳轴(4)和钳扣(3)构成,通过钳轴(4)连结于刀柄(2)上;夹钉钳(5)的钳扣(3)位于螺丝刀刀尖部。
CN 97205993 1997-02-01 1997-02-01 医用螺丝钉取出器 Expired - Fee Related CN2303595Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97205993 CN2303595Y (zh) 1997-02-01 1997-02-01 医用螺丝钉取出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97205993 CN2303595Y (zh) 1997-02-01 1997-02-01 医用螺丝钉取出器

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CN2303595Y true CN2303595Y (zh) 1999-01-13

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CN 97205993 Expired - Fee Related CN2303595Y (zh) 1997-02-01 1997-02-01 医用螺丝钉取出器

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CN (1) CN2303595Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106983555A (zh) * 2017-05-24 2017-07-28 王海军 一种骨外科取钉装置
CN109015498A (zh) * 2017-06-08 2018-12-18 昆山市苞蕾众创投资管理有限公司 螺丝钉夹带器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106983555A (zh) * 2017-05-24 2017-07-28 王海军 一种骨外科取钉装置
CN109015498A (zh) * 2017-06-08 2018-12-18 昆山市苞蕾众创投资管理有限公司 螺丝钉夹带器

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