CN201048964Y - 骨科刻度丝锥 - Google Patents

骨科刻度丝锥 Download PDF

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Publication number
CN201048964Y
CN201048964Y CNU2007200214646U CN200720021464U CN201048964Y CN 201048964 Y CN201048964 Y CN 201048964Y CN U2007200214646 U CNU2007200214646 U CN U2007200214646U CN 200720021464 U CN200720021464 U CN 200720021464U CN 201048964 Y CN201048964 Y CN 201048964Y
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scale
orthopaedics
tap
screw tap
hole
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周广生
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1655Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for tapping

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
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  • Orthopedic Medicine & Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
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Abstract

本实用新型所述的骨科刻度丝锥,包括锥头、锥体、螺纹、刻度和手柄组成。所说的手柄是本实用新型所述的骨科刻度丝锥的手持部,在手柄的前端设置有锥体,锥体上设置有螺纹,锥体前端设置有锥头,锥体上还设置有一条凹槽,在凹槽内标有刻度。在使用本实用新型所述的骨科刻度丝锥功孔时,当丝锥穿透对侧皮质时有突破感,功孔结束后,记下丝锥上的刻度,根据此刻度数值选择相应长度的螺钉,功孔后不必再用测深尺测量钻孔深度。

Description

骨科刻度丝锥
技术领域:
本实用新型涉及骨科手术器械,尤其涉及一种骨科刻度丝锥。
背景技术:
在骨科手术中,常用螺纹丝钉来固定钢板或受伤骨面,固定前先用丝锥进行功孔,现在的丝锥,在治疗骨折的过程中,只起功孔作用,功孔后根据测深尺测量孔深,选用相应长度的螺钉,这样既费时费力,.又不够精确,影响治疗的效果。
实用新型内容:本实用新型的目的在于,克服现有技术的不足之处,提供能够在功孔的同时进行深度测量的标有刻度的丝锥,包括锥头、锥体、螺纹、刻度和手柄组成,所说的手柄是本实用新型所述的骨科刻度丝锥的手持部,在手柄的前端设置有锥体,锥体上设置有螺纹,锥体的前端设置有锥头,锥体上还设置有一条凹槽,在凹槽内标有刻度。在使用本实用新型所述的骨科刻度丝锥功孔时,当丝锥穿透对侧皮质时有突破感,功孔结束后,记下丝锥上的刻度,根据此刻度数值选择相应长度的螺钉。而刻度丝锥本身带有刻度,功孔后不必再用测深尺测量钻孔深度。
本实用新型所述的骨科刻度丝锥,结构简单,使用方便,省去了原丝锥功孔后再用测深尺测量的程序,省时、省力,大大减轻了患者的痛苦。
附图说明:
附图为本实用新型的结构示意图。
其中:1、锥头2、锥体3、螺纹4、凹槽5、刻度6、手柄
具体实施方式:
本实用新型所述的骨科刻度丝锥,包括锥头1、锥体2、螺纹3、凹槽4、刻度5和手柄6组成,所说的手柄5是本实用新型所述的骨科刻度丝锥的手持部,在手柄6的前端设置有锥体2,锥体上设置有螺纹3,锥体2前端设置有锥头1,锥体2上纵向设置有一条凹槽4,在凹槽4内标有刻度5。在使用本实用新型所述的骨科刻度丝锥功孔时,当丝锥穿透对侧皮质时有突破感,功孔结束后,记下丝锥上的刻度,便可知功孔的深度,从而选择相应长度的螺钉。

Claims (2)

1.骨科刻度丝锥,包括锥头(1)、锥体(2)、螺纹(3)、凹槽(4)、刻度(5)和手柄(6)组成,其特征在于所说的手柄(6)是本实用新型所述的骨科刻度丝锥的手持部,在手柄(6)的前端设置有锥体(2),锥体(2)上设置有螺纹(3),锥体(2)前端设置有锥头(1)。
2.根据权利要求1所述的骨科刻度丝锥,其特征在于锥体(2)上纵向设置有一条凹槽(4),在凹槽(4)内标有刻度(5)。
CNU2007200214646U 2007-04-29 2007-04-29 骨科刻度丝锥 Expired - Fee Related CN201048964Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200214646U CN201048964Y (zh) 2007-04-29 2007-04-29 骨科刻度丝锥

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Application Number Priority Date Filing Date Title
CNU2007200214646U CN201048964Y (zh) 2007-04-29 2007-04-29 骨科刻度丝锥

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CN201048964Y true CN201048964Y (zh) 2008-04-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105326539A (zh) * 2014-08-11 2016-02-17 天津康立尔生物科技有限公司 一种丝锥

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105326539A (zh) * 2014-08-11 2016-02-17 天津康立尔生物科技有限公司 一种丝锥

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