CN201977919U - Single/double-pole spacing piece for intraspinal fixing system - Google Patents

Single/double-pole spacing piece for intraspinal fixing system Download PDF

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Publication number
CN201977919U
CN201977919U CN2011200455719U CN201120045571U CN201977919U CN 201977919 U CN201977919 U CN 201977919U CN 2011200455719 U CN2011200455719 U CN 2011200455719U CN 201120045571 U CN201120045571 U CN 201120045571U CN 201977919 U CN201977919 U CN 201977919U
Authority
CN
China
Prior art keywords
double
pole spacing
spacing piece
screw
intraspinal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011200455719U
Other languages
Chinese (zh)
Inventor
李建祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Aidier Medical Technology Co., Ltd.
Original Assignee
SUZHOU IDEAL MEDICAL APPLIANCE CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SUZHOU IDEAL MEDICAL APPLIANCE CO Ltd filed Critical SUZHOU IDEAL MEDICAL APPLIANCE CO Ltd
Priority to CN2011200455719U priority Critical patent/CN201977919U/en
Application granted granted Critical
Publication of CN201977919U publication Critical patent/CN201977919U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a single/double-pole spacing piece for an intraspinal fixing system, relating to the field of a medical apparatus. The single/double-pole spacing piece comprises two orthopedic rods (1), a plurality of fixing devices (2), a plurality of screws (3), a connecting piece (4) and a plurality of washers (5), wherein the two orthopedic rods (1) are connected through the connecting piece (4), the fixing devices (2) are arranged on the orthopedic rods (1) and are connected with one ends of the screws (3), and the washers (5) are arranged on the screws (3). When the single/double-pole spacing piece is used, the screw implantation angle can be guaranteed, and thus the safety of screw implantation can be guaranteed. Moreover, the single/double-pole spacing piece is very convenient to use on a supporting apparatus.

Description

The single, double bar pad of spinal internal fixation system
Technical field:
This utility model relates to medical instruments field, relates in particular to the single, double bar pad of a kind of spinal internal fixation system.
Background technology:
Traditional spinal internal fixation system can't be guaranteed the angle that screw is implanted, is easy to patient's spinal column is damaged, and poor stability, and the use of this spinal internal fixation system on supporting apparatus is also inconvenient.
The utility model content:
The purpose of this utility model provides the single, double bar pad of a kind of spinal internal fixation system, and it can guarantee the screw implant angle, thereby guarantees the safety that screw is implanted, and is also very convenient in the use of supporting apparatus.
In order to solve the existing problem of background technology, this utility model is by the following technical solutions: it comprises orthopedic excellent 1, fixture 2, screw 3 and brace 4, it also comprises pad 5, two orthopedic excellent 1 continuous by brace 4, fixture 2 is arranged on orthopedic excellent 1, and link to each other with screw 3 one ends, pad 5 is arranged on the screw 3.
It is 0 °-10 ° that pad 5 in this utility model can provide the implant angle of screw 3, thereby guarantees the safety of implanting, and anatomic form pad and vertebral body are closely pasted clothes, make it also very convenient in the use of supporting apparatus.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
With reference to Fig. 1, this specific embodiment is by the following technical solutions: it comprises orthopedic excellent 1, fixture 2, screw 3 and brace 4, it also comprises pad 5, two orthopedic excellent 1 continuous by brace 4, fixture 2 is arranged on orthopedic excellent 1, and link to each other with screw 3 one ends, pad 5 is arranged on the screw 3.
It is 0 °-10 ° that pad 5 in this specific embodiment can provide the implant angle of screw 3, thereby guarantees the safety of implanting, and anatomic form pad and vertebral body are closely pasted clothes, make it also very convenient in the use of supporting apparatus.

Claims (1)

1. the single, double bar pad of spinal internal fixation system, it comprises orthopedic rod (1), fixture (2), screw (3) and brace (4), it is characterized in that it also comprises pad (5), two orthopedic rods (1) link to each other by brace (4), fixture (2) is arranged on the orthopedic rod (1), and link to each other with screw (3) one ends, pad (5) is arranged on the screw (3).
CN2011200455719U 2011-02-24 2011-02-24 Single/double-pole spacing piece for intraspinal fixing system Expired - Fee Related CN201977919U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200455719U CN201977919U (en) 2011-02-24 2011-02-24 Single/double-pole spacing piece for intraspinal fixing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200455719U CN201977919U (en) 2011-02-24 2011-02-24 Single/double-pole spacing piece for intraspinal fixing system

Publications (1)

Publication Number Publication Date
CN201977919U true CN201977919U (en) 2011-09-21

Family

ID=44605391

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200455719U Expired - Fee Related CN201977919U (en) 2011-02-24 2011-02-24 Single/double-pole spacing piece for intraspinal fixing system

Country Status (1)

Country Link
CN (1) CN201977919U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102499741A (en) * 2011-11-01 2012-06-20 张永刚 Spinal column correcting instrument

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102499741A (en) * 2011-11-01 2012-06-20 张永刚 Spinal column correcting instrument
CN102499741B (en) * 2011-11-01 2013-12-25 张永刚 Spinal column correcting instrument

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: JIANGSU IDEAL MEDICAL TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: SUZHOU IDEAL MEDICAL INSTRUMENT CO., LTD.

Effective date: 20130318

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20130318

Address after: 215625 Jin Fengzhen, Jiangsu, Zhangjiagang

Patentee after: Jiangsu Aidier Medical Technology Co., Ltd.

Address before: 215625 Jin Fengzhen, Jiangsu, Zhangjiagang

Patentee before: Suzhou IDEAL Medical Appliance Co., Ltd.

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

Granted publication date: 20110921

Termination date: 20150224

EXPY Termination of patent right or utility model