CN105769300A - Positioning guider for cervical vertebra puncture and using method thereof - Google Patents
Positioning guider for cervical vertebra puncture and using method thereof Download PDFInfo
- Publication number
- CN105769300A CN105769300A CN201610137864.7A CN201610137864A CN105769300A CN 105769300 A CN105769300 A CN 105769300A CN 201610137864 A CN201610137864 A CN 201610137864A CN 105769300 A CN105769300 A CN 105769300A
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- Prior art keywords
- puncture
- needle
- guid needle
- guide needle
- cervical vertebra
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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
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
- A61B10/025—Pointed or sharp biopsy instruments for taking bone, bone marrow or cartilage samples
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3405—Needle locating or guiding means using mechanical guide means
- A61B2017/3407—Needle locating or guiding means using mechanical guide means including a base for support on the body
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- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
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- Orthopedic Medicine & Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
Provided are a positioning guider for cervical vertebra puncture and a using method thereof.The positioning guider for cervical vertebra puncture comprises a guide needle, a guide needle fixing support and a nape support, wherein a nape support body is a hard arc-shaped plate, insert holes are formed in two sides of the hard arc-shaped plate, the guide needle fixing support is a strip-shaped plate made of an elastic soft plastic material, two ends of the strip-shaped plate can be inserted into the insert holes formed in the nape support, a round clamping groove is formed in the strip-shaped plate, one end of the guide needle is inserted into the clamping groove, and the other end of the guide needle presses the neck of a patient.Firstly, the cervical vertebra part to be punctured is determined through X rays, a body surface mark is made, a drape is conventionally sterilized, then the guide needle is placed and fixed, the important vascular tissues of the neck can be avoided by extruding the guide needle towards the longitudinal axis direction of the cervical vertebra to the greatest extent, whether a metal needle developing line of the guide needle is an ideal puncture path or not is determined through X rays again, if not, adjustment can be performed till an optimal path is obtained, a puncture needle required by a metal needle core can be pulled out to exert puncture along a needle hole, the pain of a patient can be relieved compared with the mode that adjustment is performed after puncture, and the puncture safety is improved.
Description
Technical field:
The present invention relates to clinical treatment apparatus field, be specifically related to and carry out, through the front road of cervical region, the using method positioning conductor and this location conductor that cervical vertebra (intercalated disc) punctures.Mainly apply in the ablation art of Puncture of the cervical vertebrae label taking basis and interventional therapy or cervical intervertebral disk.
Background technology:
Along with the increase year by year of cervical vertebra related disorder patients, with the development of various Wicresofts diagnosis and treatment method, precisely requiring of carrying out that cervical vertebra (intercalated disc) punctures is also more and more higher.Cervical vertebra (intercalated disc) puncture technique carried out at present is mostly cervical region body surface location, then patient touches the blind spy puncture of pressing with finger, the position of puncture needle is confirmed again through x-ray, the precision of this method is poor (depending entirely on maneuver and the experience of patient), sometimes need repeatedly to adjust direction and the degree of depth of puncture needle, easily cause the damage of around big blood vessel and vital tissue, add misery and the risk of patient.So being badly in need of a kind of convenient and easy, Needle localization guide device that precision is high and technology in clinic diagnosis.
Summary of the invention:
The technical problem to be solved is in that to provide the using method of a kind of cervical vertebra (intercalated disc) Needle localization conductor and this location conductor, can increase puncture precision, reduces the risk of patient with painful.
The technical problem to be solved realizes by the following technical solutions.
Puncture of the cervical vertebrae location conductor, it is characterized in that: include guid needle, guid needle fixed support and rear neck brace, described rear neck brace main body is hard arc, hard arc both sides are provided with jack, guid needle fixed support is a resilient flexible plastic material stripe board, and stripe board two ends can be inserted in rear neck brace jack, and stripe board is provided with circular draw-in groove, guid needle one end is inserted in draw-in groove, and other end top is pressed in patient's neck.
Described rear neck brace, is material of not developing under x-ray, and rear neck brace jack is that Pressing fastener is combined with stripe board two end in contact.
Described guid needle fixed support, is nonvisualized flexible plastic material under x-ray, and with continuous print circular card slotted eye, in order to it is suitable for guid needle in draw-in groove, does limited adjustment.
Described guid needle main body is plastic material, but is furnished with the metal nook closing member that can develop, and the first half of guid needle has spheroid axle, in order to does direction in draw-in groove and regulates.
Using method:
First pass through x-ray and determine the cervical vertebra (intercalated disc) to puncture, and make body surface marking, routine disinfection drape, then place guid needle and fix (guid needle and location fixed support are disinfected), guid needle can avoid neck important blood vessels tissue to the extruding of cervical vertebra y direction as far as possible, again by x-ray (C-arm or CT, CT advantage is bigger) confirm guid needle metal nook closing member developing line whether be desirable puncture path, as caused best route not up to adjustable straightening, just can extract the required puncture needle of metal nook closing member to implement to puncture along pin hole, desirable position can be reached, because only adjusting in patient's cervical region body surface position to guid needle and direction, so adjusting the misery decreasing patient after comparing puncture, and add puncture safety.
The advantage of the present invention: 1, easy to use；2, external adjustment puncture path, patient's no pain；3, the squeezing action guided can make important blood vessels tissue avoid, and reduces penetration damage.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention:
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, the present invention is expanded on further.
Puncture of the cervical vertebrae location conductor as shown in Figure 1, including guid needle 1, guid needle fixed support 2 and rear neck brace 3, after wherein, neck brace main body is hard arc, hard arc both sides are provided with jack 4, guid needle fixed support is a resilient flexible plastic material stripe board, and stripe board two ends can be inserted in rear neck brace jack, and stripe board is provided with circular draw-in groove 5, guid needle one end is inserted in draw-in groove, and other end top is pressed in patient's neck.
Neck brace after wherein, is material of not developing under x-ray, and rear neck brace jack is that Pressing fastener is combined with stripe board two end in contact.
Wherein guid needle fixed support, is nonvisualized flexible plastic material under x-ray, and with continuous print circular card slotted eye, in order to it is suitable for guid needle in draw-in groove, does limited adjustment.
Wherein guid needle main body is plastic material, but is furnished with the metal nook closing member 6 that can develop, and the first half of guid needle has spheroid axle 7, in order to does direction in draw-in groove and regulates.
Using method:
First pass through x-ray and determine the cervical vertebra (intercalated disc) to puncture, and make body surface marking, routine disinfection drape, then place guid needle and fix (guid needle and location fixed support are disinfected), guid needle can avoid neck important blood vessels tissue to the extruding of cervical vertebra y direction as far as possible, again by x-ray (C-arm or CT, CT advantage is bigger) confirm guid needle metal nook closing member developing line whether be desirable puncture path, as caused best route not up to adjustable straightening, just can extract the required puncture needle of metal nook closing member to implement to puncture along pin hole, desirable position can be reached, because only adjusting in patient's cervical region body surface position to guid needle and direction, so adjusting the misery decreasing patient after comparing puncture, and add puncture safety.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (4)
1. Puncture of the cervical vertebrae location conductor, it is characterized in that: include guid needle, guid needle fixed support and rear neck brace, described rear neck brace main body is hard arc, hard arc both sides are provided with jack, guid needle fixed support is a resilient flexible plastic material stripe board, and stripe board two ends can be inserted in rear neck brace jack, and stripe board is provided with circular draw-in groove, guid needle one end is inserted in draw-in groove, and other end top is pressed in patient's neck.
2. the Puncture of the cervical vertebrae location conductor according to claim 1, it is characterised in that: described rear neck brace, is material of not developing under x-ray, and rear neck brace jack is that Pressing fastener is combined with stripe board two end in contact.
3. the Puncture of the cervical vertebrae location conductor according to claim 1, it is characterised in that: described guid needle fixed support, is nonvisualized flexible plastic material under x-ray, and with continuous print circular card slotted eye, in order to it is suitable for guid needle in draw-in groove, does limited adjustment.
4. the Puncture of the cervical vertebrae location conductor according to claim 1, it is characterised in that: described guid needle main body is plastic material, but is furnished with the metal nook closing member that can develop, and the first half of guid needle has spheroid axle, in order to does direction in draw-in groove and regulates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137864.7A CN105769300A (en) | 2016-03-10 | 2016-03-10 | Positioning guider for cervical vertebra puncture and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137864.7A CN105769300A (en) | 2016-03-10 | 2016-03-10 | Positioning guider for cervical vertebra puncture and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105769300A true CN105769300A (en) | 2016-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610137864.7A Pending CN105769300A (en) | 2016-03-10 | 2016-03-10 | Positioning guider for cervical vertebra puncture and using method thereof |
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| Country | Link |
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| CN (1) | CN105769300A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109223133A (en) * | 2018-11-07 | 2019-01-18 | 遵义医学院附属医院 | Ultrasonically guided percutaneous puncture bone positioning device |
| CN109620399A (en) * | 2019-02-18 | 2019-04-16 | 大连医科大学附属第医院 | A method of for 2 dorsal root ganglion radio frequency of neck puncture positioning device and utilize its Needle localization |
| CN110037747A (en) * | 2019-04-25 | 2019-07-23 | 高清华 | A kind of thyroid needle combination tool |
| CN110236657A (en) * | 2019-07-24 | 2019-09-17 | 南阳市中心医院 | A kind of disposable thyroid needle device positioning device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201684019U (en) * | 2010-02-10 | 2010-12-29 | 王瑞新 | Cervical puncture locator |
| CN201701308U (en) * | 2010-06-07 | 2011-01-12 | 李捷一 | Cervical disc puncture positioning instrument |
| CN204765833U (en) * | 2015-06-08 | 2015-11-18 | 广州军区广州总医院 | CT machine puncture guide positioner |
| CN105193501A (en) * | 2014-05-29 | 2015-12-30 | 宋西正 | Cervical vertebra minimally-invasive puncture locating frame |
| CN205514808U (en) * | 2016-03-10 | 2016-08-31 | 王春峰 | Cervical vertebra puncture location guide |
-
2016
- 2016-03-10 CN CN201610137864.7A patent/CN105769300A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201684019U (en) * | 2010-02-10 | 2010-12-29 | 王瑞新 | Cervical puncture locator |
| CN201701308U (en) * | 2010-06-07 | 2011-01-12 | 李捷一 | Cervical disc puncture positioning instrument |
| CN105193501A (en) * | 2014-05-29 | 2015-12-30 | 宋西正 | Cervical vertebra minimally-invasive puncture locating frame |
| CN204765833U (en) * | 2015-06-08 | 2015-11-18 | 广州军区广州总医院 | CT machine puncture guide positioner |
| CN205514808U (en) * | 2016-03-10 | 2016-08-31 | 王春峰 | Cervical vertebra puncture location guide |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109223133A (en) * | 2018-11-07 | 2019-01-18 | 遵义医学院附属医院 | Ultrasonically guided percutaneous puncture bone positioning device |
| CN109620399A (en) * | 2019-02-18 | 2019-04-16 | 大连医科大学附属第医院 | A method of for 2 dorsal root ganglion radio frequency of neck puncture positioning device and utilize its Needle localization |
| CN110037747A (en) * | 2019-04-25 | 2019-07-23 | 高清华 | A kind of thyroid needle combination tool |
| CN110236657A (en) * | 2019-07-24 | 2019-09-17 | 南阳市中心医院 | A kind of disposable thyroid needle device positioning device |
| CN110236657B (en) * | 2019-07-24 | 2020-07-28 | 南阳市中心医院 | Disposable thyroid puncture device positioning device |
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Application publication date: 20160720 |
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| RJ01 | Rejection of invention patent application after publication |