CN104783907B - Individuation stereotaxis headring holding support - Google Patents
Individuation stereotaxis headring holding support Download PDFInfo
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- CN104783907B CN104783907B CN201510241199.1A CN201510241199A CN104783907B CN 104783907 B CN104783907 B CN 104783907B CN 201510241199 A CN201510241199 A CN 201510241199A CN 104783907 B CN104783907 B CN 104783907B
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- headring
- stereotaxis
- individuation
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Abstract
The invention discloses a kind of individuation stereotaxis headring holding support, including it is arranged on the basic ring of bottom, above fore-set, the below structure such as fore-set, left side fore-set, right side fore-set, cross laser line connector;And the both sides of cross laser line connector be each provided with regulation and fixed screw push rod and above fore-set, the end of fore-set is also each provided with top braces and set screw push rod below;The bottom of the basic ring is bonded and is detachably connected with the top of headring.Individuation stereotaxis headring holding support provided by the invention, have and be widely used, it is simple and practical, safety (painless) is reliable, position location precisely (ensuring that stereotaxis headring is parallel with AC PC levels) the features such as.
Description
Technical field
The present invention relates to technical field of medical instruments, more particularly to a kind of individuation stereotaxis headring holding support.
Background technology
It is well known that accurate anatomy positioning is to implement the premise of stereotaxis functional neurosurgery surgical operation, Ye Shisuo
There is the basis of stereotactic surgery.
The commissura anterior (AC) of human brain, postcommissure (PC) due to position and relative distance it is constant, be recognized and dissected as intracerebral
The witness marker of structure, therefore preoperative determined that front and rear joint is particularly important by iconography.It is located at brain yet with AC, PC
Deep, direct measurement are difficult, and therefore, it is parallel with AC-PC planes to make every effort to stereotaxis headring (i.e. abbreviation headring), during to scan
Accurately AC-PC planes are obtained, are the most frequently used methods of brain stereotactic operation;So ensure stereotaxis headring (i.e. referred to as
Headring) it is parallel with AC-PC planes most important to subsequent procedures operation.
The plane of headring is parallel with AC-PC lines (i.e. commissura anterior-postcommissure line) in order to reach, that is, realizes the axle position face of headring
(i.e. headring axle position plane and brain is through AC-PC axle positions face) parallel with AC-PC lines, the existing many methods of conventional art are used.
For example, for example, the one kind anticipated shown in Fig. 1 supports supplementary structure, (it predominantly plays the modeling of positioning action
Expect bar (i.e. ear bar)), above-mentioned support supplementary structure (i.e. ear bar 100) its coordinated with stereotaxis headring (i.e. headring 200)
Use, it will be connected when specifically used mainly on the ear bar support column of the both sides of stereotaxis headring with headring
Two plastic bars insert respectively in the external auditory meatus of both sides, then implement stable stereotaxis headring and positioning action;
Again for example, for example, a kind of supplementary structure anticipated shown in Fig. 2 (it mainly implements headring by adjustable band
Stabilization and positioning adjustment effect), above-mentioned supplementary structure (i.e. adjustable band 300) its with stereotaxis headring (i.e. headring 200)
It is used cooperatively, its adjustable band is connected on multiple positions of stereotaxis headring, across head when specifically used
Top is connected with headring, is adjusted by adjustable band, and is put and installed with hand rest headring by assistant according to personal observation
Headring position is determined, and then realizes stereotaxis headring positioning action;
But the above-mentioned traditional supplementary structure (the two kinds of supplementary structures anticipated as depicted in figs. 1 and 2) of analysis, successively in the presence of one
A little apparent technological deficiencies:Such as:Traditional support supplementary structure needs to insert the outer of patient (i.e. such as the plastic bar in Fig. 1)
In duct, they can not feel well for patient;Simultaneously plastic bar shouting pain patient's ear can be driven when adjusting headring position
Portion, thus this traditional supplementary structure application and it is inconvenient (meanwhile the application structure of the adjustable band in that is, such as Fig. 2,
Tense scalp when specifically used repeatedly also can bring discomfort to patient).Meanwhile traditional supplementary structure all can not be to the position of headring
Carry out intense adjustment is put, the position positioning adjustment requirement of modern precision can not be met.In addition, above-mentioned traditional supplementary structure it
Be required for the assistant of 2 or more to carry out assisting operation and the parallel situation of observation;It will be apparent that this mode not only positioned parallel
Inaccuracy, and more times may be wasted.
In summary, how to overcome the supplementary structure in conventional art exist technological deficiency be those skilled in the art urgently
The technical problem of solution.
The content of the invention
The defects of to overcome prior art, the individuation stereotaxis headring holding support of the present invention is devised, it can be with
Conveniently, headring is easily put into head, and easily carries out the installation to headring, accomplish accurately to install, the used time is short, patient suffering
It is small.After headring is fixed on skull, the screw that the present apparatus is connected with headring removes, and it is three-dimensional can conveniently to remove individuation of the present invention
Orient headring holding support.
In order to achieve the above object, the technical proposal of the invention is realized in this way:
The invention provides a kind of individuation stereotaxis headring holding support, including the basic ring of bottom is arranged on, respectively
Before being fixedly connected on the basic ring just, fore-set, below fore-set, left side fore-set, the right side before just rear, just left, positive right four positions
Side fore-set;And the above fore-set, the fore-set below, the left side fore-set, the right side fore-set be bottom for straight-bar and
End is the shape of knee, and four fore-sets are in " ten " word cross shaped head in end;
Wherein, cross laser line connector is provided with the straight-bar of fore-set every described;Positioned at fore-set every described
Straight-bar at the cross laser line connector both sides be each provided with regulation and fixed screw push rod;And the above fore-set,
It is described to be also each provided with top braces and set screw push rod at the end knee of fore-set below;The bottom of the basic ring and headring
Top fitting and be detachably connected.
Preferably, as one kind can embodiment, it is the above fore-set, the fore-set below, the left side fore-set, described
Screwed hole is provided with the straight-bar of right side fore-set;The regulation and fixed screw push rod and corresponding above fore-set, the institute
State fore-set, the left side fore-set, the screwed hole of the right side fore-set below and realize flexible threaded connection.
Preferably, as one kind can embodiment, it is described above fore-set, it is described below fore-set end knee at respectively set
Screwed hole;Top braces and the set screw push rod respectively with the corresponding above fore-set, the spiral shell on fore-set below
Line realizes flexible threaded connection.
Preferably, can embodiment, the regulation and fixed screw push rod and the top braces and regulation as one kind
The structure of screw push rod is identical, and its top is provided with soft rubber cap.
Preferably, as one kind can embodiment, the soft rubber cap is hemispherical shape.
Preferably, as one kind can embodiment, be uniformly distributed on the basic ring and be provided with four fixed screws perforation;Institute
The bottom of basic ring is stated with being alignd at the top of the headring, and the perforation of four on the basic ring fixed screw is solid by four respectively
Determine screw to be detachably connected with the headring.
Preferably, as one kind can embodiment, positioned at it is described above fore-set, it is described below fore-set, the left side fore-set,
Observation window is provided with the straight-bar of the right side fore-set.
Preferably, as one kind can embodiment, the observation window is located at and close to the corresponding cross laser to line
The top of device.
Preferably, as one kind can embodiment, it is the above fore-set, the fore-set below, the left side fore-set, described
Right side fore-set is the alloy in lightweight structural member of sheet.
Preferably, as one kind can embodiment, the cross laser line connector is level of security laser.
Compared with prior art, this have the advantage that:
A kind of individuation stereotaxis headring holding support provided by the invention;Analyze above-mentioned individuation stereotaxis headring
The primary structure of holding support is understood:The main basic ring of above-mentioned individuation stereotaxis headring holding support, above fore-set, push up below
Post, left side fore-set, right side fore-set and cross laser line connector, regulation and fixed screw push rod, top braces and set screw
Push rod etc. structure composition.Wherein:Basic ring is arranged on bottom, and basic ring just before, the difference of just rear, just left, positive right four positions
It is fixedly connected with above fore-set, below fore-set, left side fore-set, right side fore-set;Meanwhile it is described above fore-set, it is described below fore-set,
The left side fore-set, the right side fore-set be bottom be straight-bar and end be knee shape, and four fore-sets are in end
In " ten " word cross shaped head;
Regulation and the fixed screw push rod of cross laser line connector and both sides are provided with the straight-bar of every fore-set
(above-mentioned regulation and fixed screw push rod its during screwing, be mainly used in supporting and adjust fixed individuation stereotaxis head
Ring holding support with respect to human brain position location, and then realize regulation plane);The end of the above fore-set, the fore-set below
Top braces and set screw push rod (its main function of above-mentioned top braces and set screw push rod are also each provided with the knee of end
It is support and adjusts individuation stereotaxis headring holding support with respect to the position location of human brain, is mainly reflected in vertical direction
Relative position).
By that can realize that headring is installed, accurate headring positions and the dismounting of holding support using said structure;
During concrete operations, be fixed together basic ring is parallel with headring, be then turned on basic ring just before, it is just rear, just left, positive right four
Cross laser line connector on position, and then individuation stereotaxis headring holding support is made (i.e. by cross laser line connector
Abbreviation support) and head table setting-out pairing, then pass through the regulation on front and rear and left and right fore-set and fixed screw push rod and top again
Portion is supported and support is fine-tuned and fixed by set screw push rod, headring is put standard i.e. headring axle position plane and brain
It is parallel through AC-PC axle positions face, and make the median sagittal plane of headring overlapping or parallel with brain median sagittal plane, so that headring is put
With fixed ideal.
During headring is installed, 2 tops that individuation stereotaxis headring holding support of the present invention only has top are propped up
Regulation and fixed screw push rod and patient scalp phase of the 8 regulation front ends of support and set screw push rod and surrounding equipped with soft rubber cushion
Contact, lacks compared with prior art to the pain that patient brings;Prior art needs to insert ear bar in external auditory meatus, and fixed Song Zeqi is not
To fixation, fixed tight then patient is difficult to endure.
Individuation stereotaxis headring holding support operation of the present invention is easily, simply, it is only necessary to which support and headring is (i.e. vertical
Body orients headring) after connection, be placed on patients head, to line after by the regulation fixed screw of surrounding be adjusted with it is solid
The fixed installation of headring is then completed after fixed to completing to put.After headring installs, support can be easily from headring
On disassemble removal.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the three-dimensional assembling structure schematic diagram that a kind of support supplementary structure is ear bar and headring in conventional art;
Fig. 2 be conventional art in another supplementary structure be adjustable band and headring three-dimensional assembling structure schematic diagram;
Fig. 3 is the top view of individuation stereotaxis headring holding support provided in an embodiment of the present invention;
Fig. 4 is the axonometric drawing of individuation stereotaxis headring holding support provided in an embodiment of the present invention;
Fig. 5 is brain in the present invention through AC-PC axle positions face and median sagittal plane in rostral face and above body surface projection figure;
Fig. 6 be the present invention in brain through AC-PC axle positions face and median sagittal plane the body surface projection figure behind head;
Fig. 7 is the brain median sagittal plane body surface projection figure overhead in the present invention;
Description of reference numerals:
In Fig. 1 and Fig. 2:
100 ear bars;200 headrings;300 adjustable bands;
In Fig. 3 and Fig. 4:
1st, 2 regulations and fixed screw push rod (regulation i.e. above and fixed screw push rod);
5th, 6 regulations and fixed screw push rod (regulation i.e. below and fixed screw push rod);
3rd, 4 regulations and fixed screw push rod (i.e. the regulation of right flank and fixed screw push rod);
7th, 8 regulations and fixed screw push rod (i.e. the regulation of left surface and fixed screw push rod);
9th, 10 be top braces and set screw push rod;
11st, 12,13,14 be cross laser line connector;
15th, 16,17,18 be observation window;
Fore-set before 19;20 right side fore-sets;Fore-set behind 21;22 left side fore-sets;
23 basic rings;
24th, 25 fixed screws perforation (i.e. the fixed screw perforation on right side);
26th, 27 fixed screws perforation (i.e. the fixed screw perforation in left side);
In Fig. 5:A and A ' is brain through body surface projection of the AC-PC axle positions face in rostral face;B be brain through AC-PC axle positions face and just
Middle sagittal plane body surface projection before head;
In Fig. 6:C be brain through AC-PC axle positions face and median sagittal plane the body surface projection behind head;
In Fig. 7:D is brain median sagittal plane body surface projection overhead.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can
To be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The present invention is described in further detail below by specific examples of the implementation and with reference to accompanying drawing.
Referring to Fig. 3 and Fig. 4, a kind of individuation stereotaxis headring holding support provided in an embodiment of the present invention, including set
Put the basic ring 23 in bottom, be respectively fixedly connected with the basic ring 23 just before, before just rear, just left, positive right four positions
Fore-set 19, below fore-set 21, left side fore-set 22, right side fore-set 20;And the above fore-set 19, the fore-set 21, described below
Left side fore-set 22, the right side fore-set 20 be bottom be straight-bar and end be knee shape, and four fore-sets are in end
In " ten " word cross shaped head;
Wherein, cross laser line connector (i.e. cross laser line connector is provided with the straight-bar of fore-set every described
11st, cross laser line connector 12, cross laser line connector 13, cross laser line connector 14 totally four cross laser line connectors);Position
The both sides of the cross laser line connector at the straight-bar of the every fore-set are each provided with regulation and fixed screw push rod (i.e.
Numbering 1,2 illustrates regulation and fixed screw push rod above;5th, 6 regulation below and fixed screw push rod are illustrated;3rd, 4 show
Anticipated right flank regulation and fixed screw push rod;7th, 8 regulation and the fixed screw push rod for illustrating left surface);And it is described before
Face fore-set, it is described be also each provided with the end knee of fore-set below top braces and set screw push rod (i.e. top braces with
Set screw push rod 9 and top braces and set screw push rod 10);The bottom of the basic ring 23 is bonded with the top of headring and can
Dismantling connection.
The primary structure for analyzing a kind of individuation stereotaxis headring holding support provided in an embodiment of the present invention is understood:On
State the main basic ring of individuation stereotaxis headring holding support, above fore-set, below fore-set, left side fore-set, right side fore-set and
Cross laser line connector, regulation and fixed screw push rod, top braces and set screw push rod etc. structure composition.Wherein:Base
Ring is arranged on bottom, and basic ring just before, just rear, just left, positive right four positions be respectively fixedly connected with above fore-set, push up below
Post, left side fore-set, right side fore-set;Meanwhile the above fore-set, fore-set, the left side fore-set, the right side fore-set below
Be bottom be straight-bar and end be knee shape, and four fore-sets are in " ten " word cross shaped head in end;
Regulation and the fixed screw push rod of cross laser line connector and both sides are provided with the straight-bar of every fore-set
(above-mentioned regulation and fixed screw push rod its during screwing, be mainly used in supporting and adjust fixed individuation stereotaxis head
Ring holding support with respect to human brain position location, and then realize regulation plane);The end of the above fore-set, the fore-set below
Top braces and set screw push rod (its main function of above-mentioned top braces and set screw push rod are also each provided with the knee of end
It is support and adjusts individuation stereotaxis headring holding support with respect to the position location of human brain, is mainly reflected in vertical direction
Relative position).
By that can realize that headring is installed, accurate headring positions and the dismounting of holding support using said structure;
During concrete operations, be fixed together basic ring is parallel with headring, be then turned on basic ring just before, it is just rear, just left, positive right four
Cross laser line connector on position, and then individuation stereotaxis headring holding support is made (i.e. by cross laser line connector
Abbreviation support) and head table setting-out pairing, then pass through the regulation on front and rear and left and right fore-set and fixed screw push rod and top again
Portion is supported and support is fine-tuned and fixed by set screw push rod, headring is put standard i.e. headring axle position plane and brain
It is parallel through AC-PC axle positions face, and make the median sagittal plane of headring overlapping or parallel with brain median sagittal plane, so that headring is put
With fixed ideal.
During headring is installed, 2 tops that individuation stereotaxis headring holding support of the present invention only has top are propped up
Regulation and fixed screw push rod and patient scalp phase of the 8 regulation front ends of support and set screw push rod and surrounding equipped with soft rubber cushion
Contact, lacks compared with prior art to the pain that patient brings;Prior art needs to insert ear bar in external auditory meatus, and fixed Song Zeqi is not
To fixation, fixed tight then patient is difficult to endure.
Individuation stereotaxis headring holding support operation of the present invention is easily, simply, it is only necessary to which support and headring is (i.e. vertical
Body orients headring) after connection, be placed on patients head, to line after by the regulation fixed screw of surrounding be adjusted with it is solid
The fixed installation of headring is then completed after fixed to completing to put.After headring installs, support can be easily from headring
On disassemble removal.
Briefly, individuation stereotaxis headring holding support provided in an embodiment of the present invention is mainly by following some knots
Structure is formed:The basic ring of one bottom;Top carries 4 fore-sets, and there is a screw push rod of 2 top braces and adjusting means on top, 4
Be separately installed with fore-set on each fore-set 2 be used for adjust with fixed screw push rod and 1 cross laser line connector, push rod
It is furnished with soft rubber cap in front end;1 observation window is respectively equipped with 4 columns.Screw push rod puts position for accurately adjustment headring
Put, wherein, the cross laser line connector of the left and right sides is used to make headring plane project line overlap or parallel with AC-PC wire bodies table,
The cross laser line connector of front and rear side makes headring median sagittal plane project line overlap or parallel with brain median sagittal plane.Such as Fig. 5, figure
The perspective view anticipated shown in 6 and Fig. 7, in Fig. 5:A and A ' is brain through body surface projection of the AC-PC axle positions face in rostral face;B
For brain through AC-PC axle positions face and median sagittal plane the body surface projection before head;In Fig. 6:C is brain through AC-PC axle positions face and center
Sagittal plane body surface projection behind head;In Fig. 7:D is brain median sagittal plane body surface projection overhead.
Cross laser line connector is the level of security laser harmless to skin.
Below to concrete structure (the i.e. specific knot of individuation stereotaxis headring holding support provided in an embodiment of the present invention
Structure, specific connected mode, position relationship and layout) and particular technique effect do and describe in detail:
In concrete structure, the above fore-set 19, the fore-set 21 below, the left side fore-set 22, right side top
Screwed hole is provided with the straight-bar of post 20;It is described regulation and fixed screw push rod with it is corresponding it is described before fore-set, it is described after
Face fore-set, the left side fore-set, the screwed hole of the right side fore-set realize flexible threaded connection.
It should be noted that it is above-mentioned above fore-set, part is all pacified at the straight-bar of fore-set, left side fore-set, right side fore-set below
Equipped with screwed hole, by regulation and fixed screw push rod carry out it is flexible screw regulation, and then arrival have good positioning after latched position
Purpose.
In addition, on the above fore-set 19, (the i.e. top of right-angled intersection shape at the end knee of fore-set 21 below
Portion) respectively it is threaded hole;Top braces and the set screw push rod respectively with it is corresponding it is described above fore-set, it is described below push up
Screw thread on post realizes flexible threaded connection.
Equally, above-mentioned top braces and set screw push rod is coordinated with the screwed hole at knee, it is possible to achieve to branch
The effect of latched position after the supporting role and positioning of frame counterpart's overhead.
Preferably, can embodiment, the regulation and fixed screw push rod and the top braces and regulation as one kind
The structure of screw push rod is identical, and its top is provided with soft rubber cap.
At the same time, as one kind can embodiment, the soft rubber cap is hemispherical shape.
It should be noted that regulation and fixed screw push rod are identical with the top braces and set screw push rod structure,
And soft rubber cap is fitted with the top of them;Above-mentioned soft rubber cap can will not shouting pain after each push rod locking positioning
The number of people, reduce the pressure effect that above-mentioned each push rod is applied on number of people skin.It will be apparent that obviously using hemispherical shape
Rubber cap surface is rounder and more smooth, and the shouting pain for number of people skin is smaller;It is relative to traditional regulation band and insertion external auditory meatus
Plastic bar is more stable and safety.
Preferably, as one kind can embodiment, be uniformly distributed on the basic ring 23 and be provided with four fixed screws perforation
(on the right side of i.e.:Fixed screw perforation 24, fixed screw perforation 25;Left side:Fixed screw perforation 26, fixed screw perforation
27);The bottom of the basic ring at the top of the headring with being alignd, and the perforation of four on the basic ring 23 fixed screw is led to respectively
Four fixed screws are crossed to be detachably connected with the headring.
It should be noted that be more easily detachably connected to ensure that basic ring is realized with headring, can be by a lot
Kind connected mode is realized.Wherein, highly preferred connected mode is screw connection.I.e. in the different positions in the bottom of basic ring four
Put (its four position uniform intervals distributions) and offer fixed screw perforation;Then ring part and head are realized by fixed screw
Loop section is fixedly connected, while passes through cross laser line connector locking bit in whole individuation stereotaxis headring holding support
Postpone, by the dismounting of individuation stereotaxis headring holding support, (after i.e. headring installs, support need to only remove the company with headring
Connect screw to can remove).
Preferably, as one kind can embodiment, positioned at it is described above fore-set 19, it is described below fore-set 21, the left side
Fore-set 22, the right side fore-set 20 straight-bar at be provided with observation window (i.e. observation window 15, observation window 16, observation window 17, observation
18 4 observation windows of window).And the observation window is located at and close to the top of the corresponding cross laser line connector.
It should be noted that above-mentioned observation window is advantageous to watch the laser beam and ray of cross laser line connector transmitting
Position.
Preferably, as one kind can embodiment, it is described above fore-set 19, it is described below fore-set 21, the left side fore-set
22nd, the right side fore-set 20 is the alloy in lightweight structural member of sheet.Preferably, as one kind can embodiment, the cross
Laser line connector is level of security laser.
It should be noted that in embodiments of the present invention it is above-mentioned above fore-set, below fore-set, left side fore-set and right side top
Four fore-sets of post use alloy in lightweight structural member.Such as:Use titanium alloy structure part or aluminum alloy junction component etc.;Above-mentioned conjunction
Not only quality is lighter and structural strength is very high for golden structural member;Whole individuation can be reduced using above-mentioned alloy in lightweight structural member
The overall weight of stereotaxis headring holding support, and then reduce its constriction to human body head.
Alternative solution on above-mentioned technical proposal:Screw connection between support and headring can also be connected by snap ring
Connect;The regulation of top braces and fixed screw and the regulation fixed screw of surrounding also can be right by being changed to electrical motor driven manually
This embodiment of the present invention no longer repeats one by one.
The embodiment of the present invention provides individuation stereotaxis headring holding support using frame-type support headring, connects headring
Stability is good;By the support fixed screw support at top and fixed support, and support and headring are adjusted by set screw
Anterior and posterior height, and alignd with head table setting-out;Support and headring left and right horizontal are adjusted by surrounding set screw push rod, prevented
Deflection;Level of security laser line connector laser can be carried out easily to line, make support and headring plane with brain through AC-PC axle positions face phase
It is parallel.Reach the preferable purpose for putting headring;Support fixed screw push rod and regulation fixed screw push rod head end using cushion and
Patient's scalp contacts, and reduces the pain of patient.
To sum up, individuation stereotaxis headring holding support provided in an embodiment of the present invention, it is not required to use ear bar (i.e. plastics
Bar) or adjustable band fix, it is not required that assistant's hand rest headring.Pass through its upper top support in the present invention and set screw top
Bar, both sides and front and rear cross laser line connector laser progress headring ajust alignment, then the regulation through side and fixed screw top
Bar is finely adjusted with fixed, and the accurate of achievable stereotaxis headring is fixed and ajusted, so as to reach the installation of the standard of headring.This
The individuation stereotaxis headring holding support that invention provides is mainly used for putting stereotactic frame progress stereotaxis work(
Can neurosurgery.Meanwhile it can be used for any type of stereotaxis cranial surgery to include radiosurgery, have application wide
It is general, it is simple and practical, the features such as safe and reliable, accurate positioning.
Finally it should be noted that:Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations;To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that:Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (9)
- A kind of 1. individuation stereotaxis headring holding support, it is characterised in thatBasic ring including being arranged on bottom, be respectively fixedly connected with the basic ring just before, just rear, just left, positive right four positions Above fore-set, below fore-set, left side fore-set, right side fore-set;And it is described above fore-set, it is described below fore-set, the left side fore-set, The right side fore-set be bottom be straight-bar and end be knee shape, and four fore-sets are in " ten " word X-shape in end Shape;Wherein, cross laser line connector is provided with the straight-bar of fore-set every described;Positioned at every described fore-set it is straight The both sides of the cross laser line connector at bar are each provided with regulation and fixed screw push rod;And the above fore-set, described Below top braces and set screw push rod are also each provided with the end knee of fore-set;The bottom of the basic ring is bonded and is detachably connected with the top of headring;Positioned at it is described above fore-set, it is described below fore-set, the left side fore-set, the right side fore-set straight-bar at be provided with sight Examine window.
- 2. individuation stereotaxis headring holding support as claimed in claim 1, it is characterised in thatIt is described above fore-set, it is described below fore-set, the left side fore-set, the right side fore-set straight-bar at be provided with screw thread Hole;The regulation and fixed screw push rod with it is corresponding it is described before fore-set, it is described behind fore-set, the left side fore-set, described The screwed hole of right side fore-set realizes flexible threaded connection.
- 3. individuation stereotaxis headring holding support as claimed in claim 1, it is characterised in thatIt is described above fore-set, it is described below fore-set end knee at be respectively threaded hole;The top braces and set screw Push rod realizes flexible threaded connection with the corresponding above fore-set, the screw thread on fore-set below respectively.
- 4. individuation stereotaxis headring holding support as claimed in claim 2 or claim 3, it is characterised in thatThe regulation and fixed screw push rod are identical with the structure of the top braces and set screw push rod, and its top is respectively provided with There is soft rubber cap.
- 5. individuation stereotaxis headring holding support as claimed in claim 4, it is characterised in thatThe soft rubber cap is hemispherical shape.
- 6. individuation stereotaxis headring holding support as claimed in claim 1, it is characterised in thatIt is uniformly distributed on the basic ring and is provided with four fixed screw perforation;The bottom of the basic ring and the top of the headring are right Together, four fixed screws perforation and on the basic ring is detachably connected by four fixed screws with the headring respectively.
- 7. individuation stereotaxis headring holding support as claimed in claim 1, it is characterised in thatThe observation window is located at and close to the top of the corresponding cross laser line connector.
- 8. individuation stereotaxis headring holding support as claimed in claim 2, it is characterised in thatThe above fore-set, fore-set, the left side fore-set, the right side fore-set below are the alloy in lightweight structure of sheet Part.
- 9. individuation stereotaxis headring holding support as claimed in claim 1, it is characterised in thatThe cross laser line connector is level of security laser.
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CN201510241199.1A CN104783907B (en) | 2015-05-13 | 2015-05-13 | Individuation stereotaxis headring holding support |
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CN201510241199.1A CN104783907B (en) | 2015-05-13 | 2015-05-13 | Individuation stereotaxis headring holding support |
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CN104783907B true CN104783907B (en) | 2017-11-21 |
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CN110215290A (en) * | 2019-07-09 | 2019-09-10 | 方竹亭 | A kind of tridimensional orienting headstock |
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CN204618422U (en) * | 2015-05-13 | 2015-09-09 | 张宝国 | Individuation stereotaxis headring holding support |
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US5311868A (en) * | 1992-10-07 | 1994-05-17 | Peachtree Research & Development, Inc. | Holder for stereotactic frame |
CN2389631Y (en) * | 1998-01-08 | 2000-08-02 | 深圳奥沃国际科技发展有限公司 | Replaceable three-D positioning frame |
SE0003432D0 (en) * | 2000-09-26 | 2000-09-26 | Elekta Ab | Stereotactic instrument |
CN1522667A (en) * | 2003-09-04 | 2004-08-25 | 高春平 | Brain tridimensional positioning system capable of resetting |
US20090069811A1 (en) * | 2005-04-29 | 2009-03-12 | Elekta Ab (Publ) | Device and method for fixation of equipment to the head of a patient during neurological diagnosis, therapy or surgery |
CN201006198Y (en) * | 2007-03-01 | 2008-01-16 | 姚毅 | Laser positioning device for solid positioning radiotheraphy |
CN101564322B (en) * | 2009-06-03 | 2011-07-20 | 吕田明 | Fixing device of stereospecific instrument with convenient use |
CN201710461U (en) * | 2009-08-18 | 2011-01-19 | 陈德路 | Head and neck precise locating and positioning instrument |
CN102525654B (en) * | 2010-12-29 | 2016-09-07 | 中国医学科学院整形外科医院 | The Head And Face accurate angle fixer of medical photography |
CN204016481U (en) * | 2014-07-29 | 2014-12-17 | 段阳 | Head Multifunctional imaging diagnosis and treatment position finder |
CN204049858U (en) * | 2014-08-01 | 2014-12-31 | 麻城市人民医院 | One drives cranium positioner |
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2015
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CN204618422U (en) * | 2015-05-13 | 2015-09-09 | 张宝国 | Individuation stereotaxis headring holding support |
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