CN107802314A - 骨科刻度丝锥 - Google Patents

骨科刻度丝锥 Download PDF

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Publication number
CN107802314A
CN107802314A CN201710947704.3A CN201710947704A CN107802314A CN 107802314 A CN107802314 A CN 107802314A CN 201710947704 A CN201710947704 A CN 201710947704A CN 107802314 A CN107802314 A CN 107802314A
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Prior art keywords
scale
cone
screwtap
orthopaedics
hole
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CN201710947704.3A
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Inventor
兰红娟
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Changzhou Hao Silin Medical Instrument Co Ltd
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Changzhou Hao Silin Medical Instrument Co Ltd
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Priority to CN201710947704.3A priority Critical patent/CN107802314A/zh
Publication of CN107802314A publication Critical patent/CN107802314A/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1655—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for tapping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B2017/564—Methods for bone or joint treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/061—Measuring instruments not otherwise provided for for measuring dimensions, e.g. length

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

Abstract

本发明所述的骨科刻度丝锥，包括锥头、锥体、螺纹、刻度和手柄组成。所说的手柄是本发明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。在使用本发明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
本发明涉及骨科手术器械，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。
发明内容
本发明的目的在于，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，所说的手柄是本发明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。在使用本发明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。
本发明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：
附图为本发明的结构示意图。
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：
本发明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是本发明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。在使用本发明所述地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)是本发明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)。
CN201710947704.3A 2017-10-12 2017-10-12 骨科刻度丝锥 Withdrawn CN107802314A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710947704.3A CN107802314A (zh) 2017-10-12 2017-10-12 骨科刻度丝锥

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710947704.3A CN107802314A (zh) 2017-10-12 2017-10-12 骨科刻度丝锥

Publications (1)

Publication Number Publication Date
CN107802314A true CN107802314A (zh) 2018-03-16

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CN201710947704.3A Withdrawn CN107802314A (zh) 2017-10-12 2017-10-12 骨科刻度丝锥

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CN (1) CN107802314A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109998646A (zh) * 2019-04-28 2019-07-12 青岛大学附属医院 一种脊柱内镜空心带锁穿刺定位装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109998646A (zh) * 2019-04-28 2019-07-12 青岛大学附属医院 一种脊柱内镜空心带锁穿刺定位装置

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Application publication date: 20180316