CN109363780B - Nerve root displacement length measuring tool for central paralysis walking and cervical seven-displacement operation - Google Patents
Nerve root displacement length measuring tool for central paralysis walking and cervical seven-displacement operation Download PDFInfo
- Publication number
- CN109363780B CN109363780B CN201811268228.3A CN201811268228A CN109363780B CN 109363780 B CN109363780 B CN 109363780B CN 201811268228 A CN201811268228 A CN 201811268228A CN 109363780 B CN109363780 B CN 109363780B
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- nerve root
- shift
- walking
- cervical
- measuring ruler
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- 210000005036 nerve Anatomy 0.000 title claims abstract description 60
- 206010033799 Paralysis Diseases 0.000 title claims abstract description 17
- 238000006073 displacement reaction Methods 0.000 title abstract description 7
- 238000001356 surgical procedure Methods 0.000 claims description 7
- 206010063659 Aversion Diseases 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- 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
- 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)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention relates to a nerve root shift length measuring tool for central paralysis walking and side neck seven shift operation, which comprises a measuring ruler and a nerve root guide groove, wherein the front section of the measuring ruler is long and narrow, the width of the rear section of the measuring ruler is larger than that of the front section of the measuring ruler, the nerve root guide groove and the measuring ruler are arranged in parallel and are connected with each other, and the front end of the nerve root guide groove corresponds to the 0 scale position of the measuring ruler. The invention can realize accurate measurement of the displacement length of the central paralysis walking and cervical seven nerves, avoid pulling nerve roots in measurement and lead the measurement operation to be simpler and more convenient.
Description
Technical Field
The invention belongs to the technical field of nerve root length measurement, and particularly relates to a nerve root displacement length measurement tool for a central paralysis walking and side-neck seven-displacement operation.
Background
Nerve shift surgery is a therapeutic method in which a donor nerve is cut off, and the path is changed to a receptor nerve, thereby restoring the function of the receptor nerve. Clinically, the length of the shift of the donor nerve needs to be measured before the donor nerve is severed.
In the central paralysis walking and cervical seven nerve shift operation, as the nerve separation part is positioned at the outlet of the intervertebral foramen and behind the collarbone respectively, the operation part is deep, the space is narrow, the front end of the traditional measuring ruler is difficult to extend into the narrow space to accurately measure the shift length of the nerve, and the shift length of the nerve root is easy to deviate when the nerve root is cut off, so that the process of the follow-up operation is influenced.
In addition, when the length of the nerve root is measured by using the existing measuring tool, the nerve root needs to be clamped, pulled and straightened by other clamping tools so as to be convenient for length measurement.
Disclosure of Invention
The invention aims to solve the technical problem of providing a nerve root shift length measuring tool for central paralysis walking and cervical seven shift operation, which can realize accurate measurement of the shift length of the central paralysis walking and cervical seven shift operation, and avoid the operation of pulling the nerve root to be more convenient.
The invention solves the technical problems by adopting a technical scheme that the nerve root shift length measuring tool for the central paralysis walking and side cervical seven shift operation comprises a measuring ruler and a nerve root guide groove, wherein the front section of the measuring ruler is long and narrow, the width of the rear section of the measuring ruler is larger than that of the front section of the measuring ruler, the nerve root guide groove and the measuring ruler are arranged in parallel and are connected with each other, and the front end of the nerve root guide groove corresponds to the 0 scale position of the measuring ruler.
The nerve root guide groove is correspondingly arranged at the edge of one side of the measuring ruler with scales.
The nerve root guide groove is of a half-tube structure and is of an integrated structure with the measuring ruler.
The measuring ruler sequentially comprises a narrow area and a wide area from front to back.
The scale starting point of the narrow area is not the 0 scale point of the scale, and the nerve root guide groove extends out of the front end of the measuring scale.
The scale range of the narrow region is 5-10 cm, and the nerve root guide groove extends out of the front end of the measuring ruler by 5cm.
The width of the narrow area is matched with the length of the scale mark at the edge of the measuring ruler.
Advantageous effects
Firstly, in the invention, the front section of the measuring ruler is arranged in a narrow shape, when the length of the cervical seven nerve roots on the side of central paralysis is clinically measured, the front end of the measuring ruler can extend into a narrow space of a nerve cutting operation part, so that the accurate measurement of the shift length of the nerve roots can be realized, and the accuracy of the cut shift nerve root length is beneficial to guarantee.
Secondly, in the invention, the width of the rear section of the measuring ruler is enlarged, so that the measuring ruler can be conveniently held by a measuring operator, and meanwhile, the measured length value can be conveniently read.
Third, the scale border side of dipperstick corresponds and sets up nerve root and leads the straight groove, when measuring the nerve root, and the nerve root is placed in nerve root and is led straight groove, and nerve root leads the straight groove and plays the effect of leading, makes the nerve root keep the rectilinear state to conveniently carry out length measurement to the nerve root, avoid pulling the nerve root, simplify the operation, reduce the contact of operation position and more apparatuses simultaneously, be favorable to reducing operation infection risk.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of a usage state structure of the present invention.
Fig. 3 is a schematic cross-sectional structure of the present invention.
Detailed Description
The application will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present application, and such equivalents are intended to fall within the scope of the application as defined in the appended claims.
Claims (7)
1. The utility model provides a central paralysis is walked and is healthy seven aversion art with nerve root length measuring tool that shifts of side neck, includes dipperstick (1), its characterized in that: the nerve root straight-guiding groove (2) is long and narrow, the width of the front section of the measuring ruler (1) is larger than that of the front section, the nerve root straight-guiding groove (2) and the measuring ruler (1) are arranged in parallel and are connected with each other, the front end of the nerve root straight-guiding groove (2) corresponds to the 0 scale position of the measuring ruler (1), and the nerve root straight-guiding groove (2) is of a full-general semi-tubular structure.
2. The nerve root shift length measuring tool for central paralysis walking and cervical seven shift surgery of claim 1, wherein: the nerve root guide groove (2) is correspondingly arranged at the edge of one side of the scale of the measuring ruler (1).
3. The nerve root shift length measuring tool for central paralysis walking side cervical seven shift surgery according to claim 1 or 2, wherein: the nerve root guide groove (2) and the measuring ruler (1) are of an integrated structure.
4. The nerve root shift length measuring tool for central paralysis walking and cervical seven shift surgery of claim 1, wherein: the measuring ruler (1) is sequentially provided with a narrow area and a wide area from front to back.
5. The nerve root shift length measuring tool for central paralysis walking and cervical seven shift surgery of claim 4, wherein: the scale starting point of the narrow area is not the 0 scale point of the measuring scale (1), and the nerve root guide groove (2) extends out of the front end of the measuring scale (1).
6. The nerve root shift length measuring tool for central paralysis walking and cervical seven-shift surgery of claim 5, wherein: the scale range of the narrow region is 5-10 cm, and the nerve root guide groove (2) extends out of the front end of the measuring ruler (1) for 5cm.
7. The nerve root shift length measuring tool for central paralysis walking and cervical seven shift surgery of claim 4, wherein: the width of the narrow area is matched with the length of the scale mark at the edge of the measuring ruler (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268228.3A CN109363780B (en) | 2018-10-29 | 2018-10-29 | Nerve root displacement length measuring tool for central paralysis walking and cervical seven-displacement operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268228.3A CN109363780B (en) | 2018-10-29 | 2018-10-29 | Nerve root displacement length measuring tool for central paralysis walking and cervical seven-displacement operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109363780A CN109363780A (en) | 2019-02-22 |
| CN109363780B true CN109363780B (en) | 2024-06-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811268228.3A Active CN109363780B (en) | 2018-10-29 | 2018-10-29 | Nerve root displacement length measuring tool for central paralysis walking and cervical seven-displacement operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109363780B (en) |
Citations (8)
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| CN2237417Y (en) * | 1995-04-19 | 1996-10-16 | 刘昱 | Ruler for testing nerve root tube |
| JP2004049259A (en) * | 2002-07-16 | 2004-02-19 | Taketoshi Suzuki | Fundscopic examination scale for glaucoma |
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| CN105457103A (en) * | 2015-12-31 | 2016-04-06 | 复旦大学附属华山医院 | 3D-printed peripheral nerve conduit and preparing method thereof |
| CN105496638A (en) * | 2016-01-18 | 2016-04-20 | 广州中大南沙科技创新产业园有限公司 | Allograft nerve pruning and fixing device |
| CN210077876U (en) * | 2018-10-29 | 2020-02-18 | 复旦大学附属华山医院 | Nerve root displacement length measuring tool for central paralysis walk-strengthening lateral neck seven displacement operation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6814728B2 (en) * | 2001-02-26 | 2004-11-09 | Pentax Corporation | Endoscope having an operation wire |
| US7044923B2 (en) * | 2003-11-12 | 2006-05-16 | Santos Perry M | Apparatus and method for measuring a nerve diameter |
| US20080312660A1 (en) * | 2007-06-15 | 2008-12-18 | Baxano, Inc. | Devices and methods for measuring the space around a nerve root |
| US8986318B2 (en) * | 2008-06-03 | 2015-03-24 | Jeffrey Scott Smith | Pedicle depth measuring apparatus |
| WO2010105261A2 (en) * | 2009-03-13 | 2010-09-16 | Baxano, Inc. | Flexible neural localization devices and methods |
| US20130090637A1 (en) * | 2011-10-05 | 2013-04-11 | St. Jude Medical, Inc. | Catheter device and method for denervation |
| SG11201407873RA (en) * | 2012-05-29 | 2014-12-30 | Autonomix Medical Inc | Endoscopic sympathectomy systems and methods |
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2018
- 2018-10-29 CN CN201811268228.3A patent/CN109363780B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2237417Y (en) * | 1995-04-19 | 1996-10-16 | 刘昱 | Ruler for testing nerve root tube |
| JP2004049259A (en) * | 2002-07-16 | 2004-02-19 | Taketoshi Suzuki | Fundscopic examination scale for glaucoma |
| CN101239220A (en) * | 2008-01-22 | 2008-08-13 | 徐文东 | Application of east-to-take-out peripheral nerve semi-implantation type electric stimulation system |
| JP2012235954A (en) * | 2011-05-13 | 2012-12-06 | Nipro Corp | Nerve measuring device |
| CN104167260A (en) * | 2014-08-06 | 2014-11-26 | 山东省农业机械科学研究院 | Cable extrusion test run technology |
| CN105457103A (en) * | 2015-12-31 | 2016-04-06 | 复旦大学附属华山医院 | 3D-printed peripheral nerve conduit and preparing method thereof |
| CN105496638A (en) * | 2016-01-18 | 2016-04-20 | 广州中大南沙科技创新产业园有限公司 | Allograft nerve pruning and fixing device |
| CN210077876U (en) * | 2018-10-29 | 2020-02-18 | 复旦大学附属华山医院 | Nerve root displacement length measuring tool for central paralysis walk-strengthening lateral neck seven displacement operation |
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| Publication number | Publication date |
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| CN109363780A (en) | 2019-02-22 |
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Address after: 200040 No. 12 middle Urumqi Road, Shanghai, Jingan District Applicant after: HUASHAN HOSPITAL, FUDAN University Applicant after: SHANGHAI JING'AN CENTRAL HOSPITAL (JING'AN BRANCH, HUASHAN SUB-HOSPITAL OF FUDAN University) Address before: 200040 No. 12 middle Urumqi Road, Shanghai, Jingan District Applicant before: HUASHAN HOSPITAL, FUDAN University Applicant before: SHANGHAI JING'AN CENTRAL Hospital |
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