CN107334520A - Needle control is punctured under a kind of C-arm - Google Patents
Needle control is punctured under a kind of C-arm Download PDFInfo
- Publication number
- CN107334520A CN107334520A CN201710683045.7A CN201710683045A CN107334520A CN 107334520 A CN107334520 A CN 107334520A CN 201710683045 A CN201710683045 A CN 201710683045A CN 107334520 A CN107334520 A CN 107334520A
- Authority
- CN
- China
- Prior art keywords
- plate
- arm
- puncture
- location
- puncture needle
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 238000009738 saturating Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims description 5
- 210000000988 bone and bone Anatomy 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 241000135309 Processus Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000003760 hair shine Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007159 enucleation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Classifications
-
- 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
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3472—Trocars; Puncturing needles for bones, e.g. intraosseus injections
-
- 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
- A61B90/10—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 for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/11—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 for stereotaxic surgery, e.g. frame-based stereotaxis with guides for needles or instruments, e.g. arcuate slides or ball joints
-
- 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
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
-
- 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
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3966—Radiopaque markers visible in an X-ray image
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses puncture needle control under a kind of C-arm, including the suspension holdfast that can be suspended in a C-arm and the location-plate being arranged on below C-arm, location-plate is provided with medium altitude groove, it is internally provided with the puncture accessory plate that can be horizontally slipped, puncture accessory plate and be provided with some equally distributed puncture tubes coordinated with a puncture needle, location-plate is made up with accessory plate is punctured of saturating X-ray material.The present invention is simple in construction, easy for installation, can throw the bone mark for the body depths that X ray is shown and shine hanging location-plate, by the puncture technique parallel with X ray, puncture needle is accurately sent into target site.
Description
Technical field
The present invention relates to a kind of surgery to puncture servicing unit, is specifically related to puncture needle control under a kind of C-arm.
Background technology
C-arm X-ray machine is a kind of image documentation equipment with c-type frame, needs to enter the affected part of patient in surgical operation
Row positions, and positioner is placed in patient body-surface under existing C-arm, and loxosis easily slides when projecting, and puncture needle can not be controlled to enter
Pin direction.
The content of the invention
The present invention devises in view of the shortcomings of the prior art punctures needle control under a kind of C-arm.
The present invention is realizes object above, using following scheme：Needle control is punctured under a kind of C-arm, including can be hanged
The suspension holdfast in a C-arm and the location-plate being arranged on below the C-arm are hung over, it is U-shaped that the suspension holdfast includes first
Framework and the second U-shaped frame body, the first U-shaped frame body includes the first cross bar and 2 both ends respectively with first cross bar are consolidated
Surely the first montant connected, the other end of first montant are connected with the location-plate, and the second U-shaped frame body includes the
Two cross bars and 2 the second montants being fixedly connected respectively with the both ends of second cross bar, the other end of second montant with
The first montant connection, the location-plate are provided with medium altitude groove, are internally provided with the puncture auxiliary that can be horizontally slipped
Plate, the accessory plate that punctures are provided with some equally distributed puncture tubes coordinated with a puncture needle, the location-plate and puncture
Accessory plate is made up of saturating X-ray material.
Further, the quantity of the second U-shaped frame body is at least two, is fixed in the horizontal direction with C-arm, makes knot
Structure is more stable.
Further, the first U-shaped frame body makes X ray pass perpendicularly through the location-plate perpendicular to the location-plate.
Further, second montant is hinged with the first montant, can be rotated and be packed up, further disinfect.
Further, the location-plate and puncture accessory plate are made up of plastic material, and material is light, and saturating X ray.
Further, the length of the puncture tube is more than 2cm, can play the puncture needle firmly fitted through, makes to wear
It is less likely to occur to shake in pricker puncture process, puncture needle is usually the puncture needle of the common length of the 20cm of No. 12 of spinal operation.
Further, first montant is expansion link, and graduation mark can be set in its flexible part, convenient to adjust
Section height.
Further, positioning metal block is additionally provided with the location-plate, for contrasting relative position with bone mark.
Compared to the prior art the present invention, has the following advantages that and beneficial effect：It is simple in construction, it is easy for installation, X can be penetrated
The bone mark for the body depths that line is shown is thrown and shines hanging location-plate, by the puncture technique parallel with X ray, will wear
Pricker is accurately sent to target site.
Brief description of the drawings
Fig. 1 is the schematic diagram that the present invention is suspended in C-arm；
Fig. 2 is overall structure diagram of the present invention；
Fig. 3 is location-plate and punctures auxiliary plate structure schematic diagram；
Fig. 4 is puncture accessory plate and puncture needle cooperation schematic diagram；
Fig. 5 is location-plate and the connection relationship diagram for puncturing accessory plate；
Fig. 6 is the first U-shaped frame body and the second U-shaped frame body-side view；
Fig. 7 is the first U-shaped frame body structural representation with Telescopic；
Wherein：1st, the first U-shaped frame body, 11, hand the turn of the screw, the 2, second U-shaped frame body, 3, location-plate, 31, medium altitude groove, 32,
Positioning metal block, 4, puncture accessory plate, 41, puncture tube, 8, puncture needle, 9, C-arm.
Embodiment
With reference to Fig. 1 to Fig. 7, needle control is punctured under a kind of C-arm, including the suspension branch that can be suspended in a C-arm 9
Frame and the location-plate 3 for being arranged on the lower section of C-arm 9, the suspension holdfast include the first U-shaped frame body 1 and the second U-shaped frame body
2, the first U-shaped frame body 1 includes the first cross bar and 2 first be fixedly connected respectively with the both ends of first cross bar are perpendicular
Bar, the other end of first montant are connected with the location-plate 3, and the second U-shaped frame body 2 includes the second cross bar and 2 points
The second montant not being fixedly connected with the both ends of second cross bar, the other end of second montant and first montant
Connection, the location-plate 3 is provided with medium altitude groove 31, is internally provided with the puncture accessory plate 4 that can be horizontally slipped, described to wear
Thorn accessory plate 4 is provided with some equally distributed puncture tubes 41 coordinated with a puncture needle 8, and the location-plate 3 and puncture aid in
Plate 4 is made up of saturating X-ray material.
As depicted in figs. 1 and 2, the quantity of the second U-shaped frame body 2 is at least two, it is horizontally disposed up and down respectively and with
First U-shaped frame body 1 connects, and is contacted in horizontal direction with C-arm 9, and the first U-shaped frame body 1 is stuck in C in vertical direction
In arm 9, the first U-shaped frame body 1 and the second U-shaped frame body 2 are fitted close, and can be locked whole device and are firmly fixed to C-arm
On 9.The first U-shaped frame body 1 after X ray projects from the bottom of C-arm 9, vertically penetrates location-plate perpendicular to the location-plate 3
3。
In addition, second montant is hinged with the first montant, as shown in fig. 6, i.e. the second U-shaped frame body 2 can be hinged around it
Point rotation, can pack up the second U-shaped frame body 2, conveniently carry out disinfection processing when not in use.The location-plate 3 and puncture aid in
Plate 4 is made up of plastic material, has the characteristics of quality is light and disclosure satisfy that roentgenopaque needs.
The length of the puncture tube 41 is more than 2cm, can play the puncture needle 8 firmly fitted through, wear puncture needle 8
It is less likely to occur to shake during thorn, puncture needle is usually the puncture needle of the common length of the 20cm of No. 12 of spinal operation.
First montant is expansion link, and its telescopable portion can set corresponding graduation mark, convenient to carry out height tune
Section.In addition, setting corresponding hand the turn of the screw 11, make telescopic section fixed position by tightening.Prior art can also be used
Middle other modes realize telescopic effect, such as atmospheric pressure pole.
As shown in Figure 3 and Figure 5, the edge for puncturing accessory plate 4 has chute, coordinates with the medium altitude groove 31 of location-plate 3, makes
Puncture accessory plate 4 be embedded in location-plate 3 in and can or so slidably carry out adjustment position.
As shown in figure 3, it is additionally provided with positioning metal block 32 on the location-plate 3.Positioning metal block 32 can show under X ray
Shadow, for contrasting relative position with bone mark.The bone mark of body depths that X ray is shown is thrown to shine and hanging determined
Position plate 3, by the puncture technique parallel with X ray, target site is accurately sent to by puncture needle.
By taking foramen intervertebrale lens lumbar discectomy partial enucleation art as an example, surgical target is to be punctured under C-arm up to corresponding vertebra
Body processus articular superior.Conventional technological means is that the processus articular superior of certain lumbar vertebrae is shown in the positive lateral projection of X ray, by rule of thumb in body
The centrum is opened by table to puncture about at 11-12cm, is punctured to by rule of thumb on bone mark, is thrown repeatedly and is shone X ray, adjusts puncture needle
Direction, until reaching processus articular superior.And use the present invention mode for：Locator is hung on C-arm head, chosen oblique
Position, which is thrown, shines X ray, by contrasting position of the processus articular superior on locator, point of puncture is chosen on locator, because locator
Define that puncture direction is parallel with X ray direction, the processus articular superior therefore the direct inserting needle of controlling depth can go directly.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, these improve and become
Type also should be regarded as protection scope of the present invention.
Claims (8)
1. puncture needle control under a kind of C-arm, including the suspension holdfast that can be suspended in a C-arm and it is arranged on the C
Location-plate below arm, it is characterised in that：The suspension holdfast includes the first U-shaped frame body and the second U-shaped frame body, and described first
U-shaped frame body includes the first cross bar and 2 the first montants being fixedly connected respectively with the both ends of first cross bar, and described first is perpendicular
The other end of bar is connected with the location-plate, the second U-shaped frame body include the second cross bar and 2 respectively with second cross bar
The second montant for being fixedly connected of both ends, the other end of second montant is connected with first montant, on the location-plate
Provided with medium altitude groove, the puncture accessory plate that can be horizontally slipped is internally provided with, the puncture accessory plate is provided with some uniform
The puncture tube coordinated with a puncture needle of distribution, the location-plate and puncture accessory plate are made up of saturating X-ray material.
2. puncture needle control under a kind of C-arm as claimed in claim 1, it is characterised in that：The number of the second U-shaped frame body
Measure as at least two.
3. puncture needle control under a kind of C-arm as claimed in claim 1, it is characterised in that：The first U-shaped frame body is vertical
In the location-plate.
4. puncture needle control under a kind of C-arm as claimed in claim 1, it is characterised in that：Second montant and first
Montant is hinged.
5. puncture needle control under a kind of C-arm as claimed in claim 1, it is characterised in that：The location-plate and puncture are auxiliary
Plate is helped to be made up of plastic material.
6. puncture needle control under a kind of C-arm as claimed in claim 1, it is characterised in that：The length of the puncture tube is big
In 2cm.
7. puncture needle control under a kind of C-arm as claimed in claim 1, it is characterised in that：First montant is that band is carved
The expansion link of degree.
8. puncture needle control under a kind of C-arm as claimed in claim 1, it is characterised in that：It is additionally provided with the location-plate
Positioning metal block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710683045.7A CN107334520A (en) | 2017-08-11 | 2017-08-11 | Needle control is punctured under a kind of C-arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710683045.7A CN107334520A (en) | 2017-08-11 | 2017-08-11 | Needle control is punctured under a kind of C-arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107334520A true CN107334520A (en) | 2017-11-10 |
Family
ID=60217863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710683045.7A Pending CN107334520A (en) | 2017-08-11 | 2017-08-11 | Needle control is punctured under a kind of C-arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107334520A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000217811A (en) * | 1998-11-27 | 2000-08-08 | Rikuto:Kk | Medical puncturing implement |
| US20070255292A1 (en) * | 2006-04-28 | 2007-11-01 | Siemens Aktiengesellschaft | X-ray C-arm system, frame for a flat-panel x-ray detector of an x-ray C-arm system and method for technical support of targeting during puncturing of a patient |
| WO2008014670A1 (en) * | 2006-07-25 | 2008-02-07 | Xiangshen Ni | Micro-invasive surgery x-ray puncturing and locating device and method |
| CN101637391A (en) * | 2009-08-19 | 2010-02-03 | 张英泽 | Axial projection positioning device of Kirschner needle |
| CN101773411A (en) * | 2010-03-19 | 2010-07-14 | 福州浩联医疗科技有限公司 | Puncturing and positioning device |
| CN203861360U (en) * | 2014-06-09 | 2014-10-08 | 何玉成 | Laser positioning device for puncture under CT guide |
| CN104207849A (en) * | 2014-08-16 | 2014-12-17 | 丁任 | Stretchable aiming device special for mobile C-shaped arm X-ray machine |
| CN204394553U (en) * | 2015-01-14 | 2015-06-17 | 孟祥柱 | A kind of laser locating apparatus on C-arm X-ray production apparatus |
| CN206151551U (en) * | 2016-08-26 | 2017-05-10 | 河南省洛阳正骨医院河南省骨科医院 | Percutaneous pedicle of vertebral arch puncture system |
-
2017
- 2017-08-11 CN CN201710683045.7A patent/CN107334520A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000217811A (en) * | 1998-11-27 | 2000-08-08 | Rikuto:Kk | Medical puncturing implement |
| US20070255292A1 (en) * | 2006-04-28 | 2007-11-01 | Siemens Aktiengesellschaft | X-ray C-arm system, frame for a flat-panel x-ray detector of an x-ray C-arm system and method for technical support of targeting during puncturing of a patient |
| WO2008014670A1 (en) * | 2006-07-25 | 2008-02-07 | Xiangshen Ni | Micro-invasive surgery x-ray puncturing and locating device and method |
| CN101637391A (en) * | 2009-08-19 | 2010-02-03 | 张英泽 | Axial projection positioning device of Kirschner needle |
| CN101773411A (en) * | 2010-03-19 | 2010-07-14 | 福州浩联医疗科技有限公司 | Puncturing and positioning device |
| CN203861360U (en) * | 2014-06-09 | 2014-10-08 | 何玉成 | Laser positioning device for puncture under CT guide |
| CN104207849A (en) * | 2014-08-16 | 2014-12-17 | 丁任 | Stretchable aiming device special for mobile C-shaped arm X-ray machine |
| CN204394553U (en) * | 2015-01-14 | 2015-06-17 | 孟祥柱 | A kind of laser locating apparatus on C-arm X-ray production apparatus |
| CN206151551U (en) * | 2016-08-26 | 2017-05-10 | 河南省洛阳正骨医院河南省骨科医院 | Percutaneous pedicle of vertebral arch puncture system |
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| PB01 | Publication | ||
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