CN105232073A - Positioning device for intracranial hematoma crashing and aspirating surgery - Google Patents
Positioning device for intracranial hematoma crashing and aspirating surgery Download PDFInfo
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- CN105232073A CN105232073A CN201510578107.9A CN201510578107A CN105232073A CN 105232073 A CN105232073 A CN 105232073A CN 201510578107 A CN201510578107 A CN 201510578107A CN 105232073 A CN105232073 A CN 105232073A
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Abstract
The invention discloses a positioning device for intracranial hematoma crashing and aspirating surgery. A distance among scanning cross sections of a CT (computed tomography) machine is constant, a distance among developing stripes, the width of each developing stripe and a length difference between each two adjacent developing stripes are constant, and at the moment, the developing stripes cooperate with the scanning cross sections of the CT machine so as to achieve hematoma size measurement and hematoma position confirmation, and the head of a patient is marked by a pen, so that the position of a hematoma is confirmed effectively. Compared with a mode that puncture operation is performed according to experience, the positioning device for the intracranial hematoma crashing and aspirating surgery has the advantages that positioning accuracy degree of a puncture point in the intracranial hematoma crashing and aspirating surgery by minimally invasive puncture for cerebral hemorrhage is enhanced, so that treatment effect of the hematoma crashing and aspirating surgery is improved.
Description
Technical field
The present invention relates to technical field of medical instruments, particularly a kind of intracranial hematoma transforation and suction positioner.
Background technology
A kind of common cerebrovascular of cerebral hemorrhage, for entocranial artery breaks, a kind of disease of vessel inner blood hematocele in brain essence.
The mortality rate of cerebral hemorrhage is very high, and current treatment means has three kinds: one to be surgery operation of opening cranium; Two is internal medicine conservative treatments; Three is Minimally Invasive Surgery and intracranial hematoma transforation and suction.The operating postoperative hematoma of alleviation immediately occupation time process, but wound is large, and operation preparation time is long, and postoperative infection probability is large; Internal medicine conservative treatment is applicable to hemorrhage on a small quantity, can avoid operation wound, but once aggravation, is difficult to control; The Minimally Invasive Surgery operating time is fast, and operation preparation time is short, and infection rate after abortion operation is low, but Wicresoft blind wear situation under carry out, easily because location is inaccurate lower surgical effect.
Cerebral hemorrhage minimum traumatic puncture intracranial hematoma transforation and suction is under the guide of relevant medical image instrument, using the relatively large position of patient's amount of bleeding as puncture point of penetration, carries out drain, removing to hematoma.Patient body-surface location mostly is experience location, and by some body surface symbols of patient as auricle, eyeball etc. judge roughly the in-position of puncture needle, and make marks, above-mentioned locate mode easily causes to locate is forbidden, and affects surgical effect.
Therefore, how to improve the positional accuracy of the puncture point of penetration of cerebral hemorrhage minimum traumatic puncture intracranial hematoma transforation and suction, become the technical problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
In view of this, the invention provides a kind of intracranial hematoma transforation and suction positioner, to improve the positional accuracy of the puncture point of penetration of cerebral hemorrhage minimum traumatic puncture intracranial hematoma transforation and suction.
For achieving the above object, the invention provides following technical scheme:
A kind of intracranial hematoma transforation and suction positioner, comprising:
Matrix, described matrix is transparent base, and described matrix is rectangle, and the thickness of described matrix is less than or equal to 10mm;
Be arranged on the development band in described matrix, the number of described development band is at least 6, the width of described development band is equal, the longer sides of described development band and described matrix is arranged in parallel, the length of described development band shortens successively along the comparatively short side direction of described matrix, the length difference of adjacent described development band is equal, and the spacing distance of described development band is equal, the scanning cross section perpendicular of described development band and CT machine.
Preferably, in above-mentioned intracranial hematoma transforation and suction positioner, the spacing distance of adjacent described development band is 5-10mm.
Preferably, in above-mentioned intracranial hematoma transforation and suction positioner, the number of described development band is 8, and the spacing distance of adjacent described development band is 10mm.
Preferably, in above-mentioned intracranial hematoma transforation and suction positioner, the sidewall of described matrix is provided with the Digital ID corresponding with described development pillar location, and the numerical value of described Digital ID increases or shortens successively successively along the minor face bearing of trend of described matrix.
Preferably, in above-mentioned intracranial hematoma transforation and suction positioner, the described Digital ID shape that the shape of cross section of described development band is corresponding with described development band is identical, and described Digital ID is Arabic numerals marks.
Preferably, in above-mentioned intracranial hematoma transforation and suction positioner, described development band is rectangle development band.
Preferably, in above-mentioned intracranial hematoma transforation and suction positioner, described development band is barium sulfate development band or described development band is artificial schellite strip-like developing pipe.
Preferably, in above-mentioned intracranial hematoma transforation and suction positioner, described matrix is PVC matrix or described matrix be PU matrix or described matrix is gauze.
Preferably, in above-mentioned intracranial hematoma transforation and suction positioner, the length difference between adjacent described development band is 10mm.
Preferably, in above-mentioned intracranial hematoma transforation and suction positioner, the length of the longest described development band is equal with the length of the longer sides of described matrix, and the length of the shortest described development band is 10mm.
As can be seen from technique scheme, a kind of intracranial hematoma transforation and suction positioner provided by the invention, distance between the scanning section of CT machine is fixing, distance between development band, the width of development band and the length difference of adjacent two development bands are fixing, the band that now develops coordinates with the scanning section of CT machine, realize the measurement of hematoma size and the determination of position, then labelling is carried out by pen at the head of patient, effectively determine the position of hematoma, relative to the mode of being carried out puncture procedure in prior art by experience, improve the positional accuracy of the puncture point of penetration of cerebral hemorrhage minimum traumatic puncture intracranial hematoma transforation and suction, thus improve the therapeutic effect of Aspiration.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The front view of the intracranial hematoma transforation and suction positioner that Fig. 1 provides for the embodiment of the present invention;
The top view of the intracranial hematoma transforation and suction positioner that Fig. 2 provides for the embodiment of the present invention;
The network for location that the intracranial hematoma transforation and suction positioner that Fig. 3 provides for the embodiment of the present invention coordinates with CT machine.
Detailed description of the invention
The invention discloses a kind of intracranial hematoma transforation and suction positioner, to improve the positional accuracy of the puncture point of penetration of cerebral hemorrhage minimum traumatic puncture intracranial hematoma transforation and suction.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-Fig. 3, the front view of the intracranial hematoma transforation and suction positioner that Fig. 1 provides for the embodiment of the present invention; The top view of the intracranial hematoma transforation and suction positioner that Fig. 2 provides for the embodiment of the present invention; The network for location that the intracranial hematoma transforation and suction positioner that Fig. 3 provides for the embodiment of the present invention coordinates with CT machine.
The invention discloses a kind of intracranial hematoma transforation and suction positioner, comprising:
Matrix 1, matrix 1 is transparent base, and transparent base can not block intracranial hematoma, and avoid affecting hematoma and detect, matrix 1 is rectangle, and the thickness of matrix 1 is less than or equal to 10mm;
Be arranged on the development band 2 in matrix 1, the number of development band 2 is at least 6, the width of development band 2 is equal, development band 2 is arranged in parallel with the longer sides of matrix 1, the length of development band 2 shortens successively along the comparatively short side direction of matrix 1, the length difference of adjacent development band 2 is equal, and the spacing distance of development band 2 is equal, and development band 2 is arranged with the scanning cross section perpendicular of CT machine.
Distance between the scanning section of CT machine is fixing, distance between development band 2, the width of development band 2 and the length difference of adjacent two development bands 2 are fixing, the band 2 that now develops coordinates with the scanning section of CT machine, realize the measurement of hematoma size and the determination of position, then labelling is carried out by pen at the head of patient, effectively determine the position of hematoma, relative to the mode of being carried out puncture procedure in prior art by experience, improve the positional accuracy of the puncture point of penetration of cerebral hemorrhage minimum traumatic puncture intracranial hematoma transforation and suction, thus improve the therapeutic effect of Aspiration.
Development band 2 in this programme on matrix 1 is as dip stick, and coordinate with the scanning section of CT machine in measuring process, concrete position fixing process is:
Which first observe between two the development bands 2 of hematoma on matrix 1, according to the size of the distance determination hematoma between the development width of band 2 and adjacent development band 2, due to development band 2 and the scanning cross section perpendicular of CT machine, the size now obtained is the size of hematoma along the scanning section direction of CT machine, and this step also can determine the position of hematoma in the scanning section direction of CT machine;
Then hematoma is observed between which two scanning sections, with which bar develop the respectively end of band 2 of two scanning sections overlaps, thus the size of hematoma is obtained according to the length difference between adjacent two development bands 2, the size now obtained is the size of hematoma along the bearing of trend of development band 2, and this step also can determine the position of hematoma on the bearing of trend of development band 2;
Obtain approximate dimensions and the position of hematoma finally by above-mentioned two sizes and two positions, made marks on the scalp of patient by marking pen, punctured by above-mentioned labelling when health care workers treats.
The device that this programme provides is coordinated with the development band 2 on matrix 1 by the scanning section of CT machine, the position of hematoma and size are determined by digitized, ensure that the determination precision of hematoma position, thus facilitate the treatment of health care workers to patient, ensure that therapeutic effect.
Matrix 1 is fixed on patient's hematoma side temporal bone, auricle front, the fixed form of matrix 1 has multiple, can be fixed by Medical adhesive plaster, by rubber plaster, four of matrix 1 angles are bondd, also can be fixed by binder, matrix 1 is fixed between binder and patients head around patients head by binder for one week.
Conveniently medical personnel determine position and the size of hematoma, distance between adjacent development band 2 is 5-10mm, distance between development band 2 is unsuitable too small, distance between development band 2 is too small easily causes two separations of developing between band 2 not obvious, cause the error in judgement of medical personnel, distance between development band 2 is excessive, then the determination scope of point of puncture is larger, causes precision to reduce.
Preferably, the number of development band 2 is 8, and the distance between adjacent development band 2 is 10mm, distance between adjacent scanning section is 10mm, distance between adjacent development band 2 is fixed as 10mm, make the scanning section of CT machine, with development band 2, matrix 1 is separated into the square region that multiple length and width are 10mm, puncture precision is determined in the narrow range of 10mm*10mm.The number of development band 2 is 8, thus the length compared with broadside of matrix 1 is 80mm, and abundant development band 2 coordinates effectively can split hematoma with scanning section, improves the determination precision of hematoma position further.The number of development band 2 also can be 10,12 or 16.
In order to optimize technique scheme further, in a specific embodiment of the present invention, the sidewall of matrix 1 is provided with the Digital ID corresponding with band 2 position of developing, Digital ID can conveniently develop the reading of band 2 position, and figure notation is clearer and more definite, Digital ID can be Arabic numerals, also can be Chinese character or for Roman number, or the sidewall of matrix 1 is arranged letter and also can reach same effect, such as Digital ID is 1-8, corresponding 8 development bands 2 are corresponding with digital 1-8, and digital 1-8 arranges in order, non-random layout.The numerical value of Digital ID increases successively along the minor face bearing of trend of matrix 1 or shortens successively, the length of the development band 2 that numeral 1-8 is corresponding can increase successively, namely the development band 2 that numeral 1 corresponding length is the shortest, the development band 2 of the long length difference of numeral 2 corresponding length more digital 1, by that analogy, the development band 2 that numeral 8 corresponding length are the longest; The length of development band 2 corresponding to numeral 1-8 with can shorten successively, namely the length of the development band 2 of digital 1 correspondence is the longest, the development band 2 of the more digital 1 short length difference of length of numeral 2 correspondences, by that analogy, the development band 2 that numeral 8 corresponding length are the shortest.
Conveniently medical personnel can obtain the numeral of development band 2 correspondence from two angles, and the Digital ID shape that the shape of cross section of development band 2 is corresponding with development band is identical, and preferably, Digital ID is Arabic numerals marks.
The shape of certain development band 2 is also not limited to above-mentioned shape, and development band 2 can be also rectangle development band, and preferably, Digital ID is also made by developing material, to facilitate the reading of staff.
The band 2 that develops in this programme can adopt medically conventional developing material to make, and such as, development band 2 is barium sulfate development band 2, or development band 2 is artificial schellite strip-like developing pipe, as long as can play development effect.
In order to optimize technique scheme further, in a specific embodiment of the present invention, matrix 1 is PVC (polrvinyl chloride) matrix, PVC is nontoxic, in use can not cause secondary injury to patient, and the matrix 1 that PVC makes has flexibility, can be attached to the scalp of patient completely, ensure carrying out smoothly of hematoma detection;
Matrix 1 can be also PU (polyurethanes) matrix, has certain pliability, can fit completely with the head of patient, ensures carrying out smoothly of hematoma detection;
Or the matrix 1 of development gauze is gauze, also can realize the detection to hematoma in this programme.
The matrix made above by PVC and PU can Reusability after sterilization, thus reduces costs to a certain extent; The matrix adopting gauze to make due to quality too soft, and the body fluid of patient can be absorbed in the process used, can not reuse.
In order to optimize technique scheme further, in a specific embodiment of the present invention, length difference between adjacent development band 2 is 10mm, can coordinate with the scanning section of CT machine, the scanning section of CT machine can be coordinated with the end of development band 2, facilitate the calculating of hematoma size and the determination of position, further increase hematoma position and the accuracy of gauge of acquisition.
In order to optimize technique scheme further, in a specific embodiment of the present invention, the length of the longest development band 2 is equal with the length of the longer sides of matrix 1, the length of the shortest development band 2 is 10mm, now the length of the longer sides of matrix 1 is 80mm, namely the matrix 1 provided in this programme is square matrix, the length of matrix and be widely 80mm, thickness is less than or equal to 10mm, preferably, the thickness of matrix 1 is thinner can be better, the pen being used for making marks in the process of labelling hematoma position directly can penetrate matrix 1 and carry out labelling at the head of patient, then puncture procedure is carried out.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. an intracranial hematoma transforation and suction positioner, is characterized in that, comprising:
Matrix (1), described matrix (1) is transparent base, and described matrix (1) is rectangle, and the thickness of described matrix (1) is less than or equal to 10mm;
Be arranged on the development band (2) in described matrix (1), the number of described development band (2) is at least 6, the width of described development band (2) is equal, described development band (2) is arranged in parallel with the longer sides of described matrix (1), described development bar (2) with length shorten successively along the comparatively short side direction of described matrix (1), the length difference of adjacent described development band (2) is equal, the spacing distance of described development band (2) is equal, the scanning cross section perpendicular of described development band (2) and CT machine.
2. intracranial hematoma transforation and suction positioner according to claim 1, is characterized in that, the spacing distance of adjacent described development band (2) is 5-10mm.
3. intracranial hematoma transforation and suction positioner according to claim 1, is characterized in that, the number of described development band (2) is 8, and the spacing distance of adjacent described development band (2) is 10mm.
4. intracranial hematoma transforation and suction positioner according to claim 1, it is characterized in that, the sidewall of described matrix (1) is provided with the Digital ID corresponding with described development band (2) position, and the numerical value of described Digital ID increases or shortens successively successively along the minor face bearing of trend of described matrix (1).
5. intracranial hematoma transforation and suction positioner according to claim 4, it is characterized in that, the described Digital ID shape that the shape of cross section of described development band (2) is corresponding with described development band is identical, and described Digital ID is Arabic numerals marks.
6. intracranial hematoma transforation and suction positioner according to claim 1, is characterized in that, described development band (2) is rectangle development band.
7. intracranial hematoma transforation and suction positioner according to claim 1, is characterized in that, described development band (2) for barium sulfate development band or described development band (2) be artificial schellite strip-like developing pipe.
8. intracranial hematoma transforation and suction positioner according to claim 1, is characterized in that, described matrix (1) for PVC matrix or described matrix (1) for PU matrix or described matrix (1) they are gauze.
9. intracranial hematoma transforation and suction positioner according to claim 1, is characterized in that, the length difference between adjacent described development band (2) is 10mm.
10. intracranial hematoma transforation and suction positioner according to claim 1, it is characterized in that, the length of the longest described development band (2) is equal with the length of the longer sides of described matrix (1), and the length of the shortest described development band (2) is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578107.9A CN105232073A (en) | 2015-09-11 | 2015-09-11 | Positioning device for intracranial hematoma crashing and aspirating surgery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578107.9A CN105232073A (en) | 2015-09-11 | 2015-09-11 | Positioning device for intracranial hematoma crashing and aspirating surgery |
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| CN105232073A true CN105232073A (en) | 2016-01-13 |
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| CN201510578107.9A Pending CN105232073A (en) | 2015-09-11 | 2015-09-11 | Positioning device for intracranial hematoma crashing and aspirating surgery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107212932A (en) * | 2017-07-21 | 2017-09-29 | 吕然博 | Intracranial hematoma orientation film and positioner |
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| CN202313731U (en) * | 2011-11-13 | 2012-07-11 | 安辉 | Computed tomography (CT) scanning coordinate positioning belt for intracranial operation |
| CN202376118U (en) * | 2011-11-17 | 2012-08-15 | 孙涛 | CT lower positioning paster for trans-thoracic needle biopsy |
| WO2014127354A1 (en) * | 2013-02-18 | 2014-08-21 | Orthogrid Systems, Llc | Alignment plate apparatus and system and method of use |
| CN204033365U (en) * | 2014-06-30 | 2014-12-24 | 张建党 | A kind of simple and fast intracranial hematoma telltale mark system |
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2015
- 2015-09-11 CN CN201510578107.9A patent/CN105232073A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1383784A (en) * | 2001-05-09 | 2002-12-11 | 陈兆秋 | Body surface labeling CT and MRT locating clothes |
| CN200980677Y (en) * | 2006-09-04 | 2007-11-28 | 刘永刚 | CT fast precise positioning ruler |
| CN202313731U (en) * | 2011-11-13 | 2012-07-11 | 安辉 | Computed tomography (CT) scanning coordinate positioning belt for intracranial operation |
| CN202376118U (en) * | 2011-11-17 | 2012-08-15 | 孙涛 | CT lower positioning paster for trans-thoracic needle biopsy |
| WO2014127354A1 (en) * | 2013-02-18 | 2014-08-21 | Orthogrid Systems, Llc | Alignment plate apparatus and system and method of use |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107212932A (en) * | 2017-07-21 | 2017-09-29 | 吕然博 | Intracranial hematoma orientation film and positioner |
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