CN106109058A - An a kind of phase skull repairing device - Google Patents
An a kind of phase skull repairing device Download PDFInfo
- Publication number
- CN106109058A CN106109058A CN201610684732.6A CN201610684732A CN106109058A CN 106109058 A CN106109058 A CN 106109058A CN 201610684732 A CN201610684732 A CN 201610684732A CN 106109058 A CN106109058 A CN 106109058A
- Authority
- CN
- China
- Prior art keywords
- rectangular slab
- arm
- plate
- fastener
- repairing
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/28—Bones
- A61F2/2875—Skull or cranium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/28—Bones
- A61F2/2846—Support means for bone substitute or for bone graft implants, e.g. membranes or plates for covering bone defects
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
Abstract
The present invention relates to an a kind of phase skull repairing device, including repairing plate and elevating mechanism, the top of elevating mechanism is fixing with the one end repairing plate to be connected.After going bone flap, at once this repair apparatus can be located at the skull position of removal；Owing to being provided with lowering or hoisting gear, when intracranial pressure increases, can be by repairing plate jack-up, in order to reduce intracranial pressure；And when intracranial pressure is normal, repairing plate declines, fixes, defect being completely covered, protection cranium brain is injury-free.
Description
Technical field
The present invention relates to a kind of medical facility, specifically refer to an a kind of phase skull repairing device.
Background technology
Going bone flap decompression is the pernicious increased intracranial pressure that the reasons such as craniocerebral trauma, cerebral hemorrhage, Big Area Cerebral Infarction cause
Main remedy measures, is a kind of operation method rescuing life；By increasing the compensatory space of intracranial, reduce intracranial pressure, recover
Cerebral blood perfusion, can effectively protect cerebral tissue, not only economical but also can reduce the mortality rate of patient, improve function of nervous system.
Before skull repairing, there is following infringement: 1, local brain tissue loses bone barrier protection, easily cause cranium again
Brain injury；2. the defect of skull of long period, easily causes the syndromes such as headache, dizziness, fear, defective region discomfort；The most unsightly,
Meeting in various degree affects the social activity of patient.
Simultaneously take account of the risk that defect is performed the operation in situ again, the risk especially infected, and the tolerance of patient,
Skull repairing is typically carried out after 3-6 month after decompressive craniectomy at present；And patient need to again bear operation misery and
Dangerous.
Summary of the invention
The technical problem to be solved is to provide and a kind of at once can carry out used by skull repairing after going bone flap
Skull repairing device.
The technical scheme is that an a kind of phase skull repairing device, including repairing plate
And elevating mechanism, the top of described elevating mechanism is connected with one end of described repairing plate.
The invention has the beneficial effects as follows: after going bone flap, can at once this repair apparatus be located at the skull position of removal
Place；Owing to being provided with lowering or hoisting gear, when intracranial pressure increases, can be by repairing plate jack-up, in order to reduce intracranial pressure；And work as cranium
Intrinsic pressure normal time, repair plate and decline, can cover defect, protection cranium brain is injury-free；And this device is going first
Bone flap Post operation carries out at once, it is to avoid the operation again of patient；Owing to after wound, 1-3 Ge Yueshi function of nervous system replys the fastest
In period, repairing the integrity of cranial cavity within the very first time by this repair apparatus is that to promote that function of nervous system recovers further prerequisite
Condition, can improve the hemodynamics of local brain tissue, can release again the atmospheric pressure compressing to defective region cerebral tissue；All right
Prevention or treatment go bone flap reduce pressure cause subdural effusion, the complication such as hydrocephalus；And repair in early days and can prevent defective region
Cerebral tissue deformation, generation secondary atrophy, capsule become, porencephaly type is formed.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described elevating mechanism includes that the first folding arm, the second folding arm and the 3rd fold arm, and described second folds
The two ends of arm are hinged with one end that described first one end folding arm and the described 3rd fold arm respectively, and the described 3rd folds arm
The other end is hinged with one end of described repairing plate.
Further, described first folding arm is horseshoe clamp plate, and described second folds arm includes the first rectangular slab and the second rectangle
Plate, the described 3rd folds arm includes the 3rd rectangular slab and the 4th rectangular slab, and described 4th folding arm is the 5th rectangular slab；Described
One rectangular slab and described second rectangular slab are arranged in the middle part of described horseshoe clamp plate and respectively close to the both sides of described horseshoe clamp plate, described
One end of first rectangular slab and described second rectangular slab is all hinged near opening with described horseshoe clamp plate, described 3rd rectangular slab
With described 4th rectangular slab is arranged between described first rectangular slab and described second rectangular slab, one end of described 3rd rectangular slab
Hinged with the other end of described first rectangular slab, the other end hinge of one end of described 4th rectangular slab and described second rectangular slab
Connect；Described 5th rectangular slab is arranged between described 3rd rectangular slab and described 4th rectangular slab, described 3rd rectangular slab and institute
The other end stating the 4th rectangular slab is hinged with one end of described 5th rectangular slab.
Further, also include that height limit line, one end of described height limit line fold arm with described first and be connected, described height limit line
The other end folds arm with the described 3rd and is connected.
Further, a length of the 1 of described height limit line.
Further, also include that the first fastener, described first fastener are arranged on the other end of described repairing plate；Described state repairing
Plate is connected together on skull with the second fastener of setting on skull by described first fastener.
Further, described first fastener is the box of snap-fastener, and covering one layer of biology on described box central recess can not
Absorbing film.
Further, the first fastener described in described repairing plate and/or described lifting structure and/or described second fastener are by titanium
Alloy, polyether-ether-ketone, lucite, pottery or rustless steel are made.
Accompanying drawing explanation
Fig. 1 is the structural representation of an a kind of phase skull repairing device of the present invention；
Fig. 2 is the elevating mechanism structural representation in an a kind of phase skull repairing device of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, repairing plate, 2, elevating mechanism, 3, first folds arm, and 4, second folds arm, and the 5, the 3rd folds arm, and the 6, the 4th folds
Arm.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
Non-for limiting the scope of the present invention.
As depicted in figs. 1 and 2, an a kind of phase skull repairing device, including repairing plate 1, repair plate 1 by titanium or polyether-ether-ketone
Make, when operation, can be by staff firmly by its compressive strain, to adapt to different patient.The skull shape of diverse location.
One end of elevating mechanism 2 is fixing with skull to be connected, and the other end is hinged with the one end repairing plate 1.When intracranial pressure increases
Time big, can be by repairing plate 1 jack-up, to discharge pressure.
The concrete structure of elevating mechanism 2 is as in figure 2 it is shown, include that the first folding arm 3, second folds arm the 4, the 3rd and folds arm 5
Arm 6 is folded with the 4th；First to fold arm 3 be horseshoe clamp plate, and the second folding arm 4 includes the first rectangular slab and the second rectangular slab, the 3rd
Folding arm 5 and include the 3rd rectangular slab and the 4th rectangular slab, the 4th folding arm 6 is the 5th rectangular slab.
First rectangular slab and the second rectangular slab are arranged in the middle part of horseshoe clamp plate and respectively close to the both sides of horseshoe clamp plate, the first square
One end of shape plate and the second rectangular slab is all hinged near opening with horseshoe clamp plate；Connection is fixed in one end of the first rectangular slab
One axle sleeve, one end of the second rectangular slab is fixing connects the second axle sleeve, is respectively fixedly connected with the near the two ends of opening at horseshoe clamp plate
Three axle sleeves and the 4th axle sleeve；First rotating shaft through the first axle sleeve and the 3rd axle sleeve by the first rectangular slab with horseshoe clamp plate near opening
Holding hinged, the second rotating shaft is hinged near opening with horseshoe clamp plate by the second rectangular slab through the second axle sleeve and the 4th axle sleeve.
3rd rectangular slab and the 4th rectangular slab are arranged between the first rectangular slab and the second rectangular slab, the one of the 3rd rectangular slab
Holding hinged with the other end of the first rectangular slab, one end of the 4th rectangular slab is hinged with the other end of the second rectangular slab；First rectangle
The other end of plate is fixing connects the 5th axle sleeve, and the other end of the second rectangular slab is fixing connects the 6th axle sleeve, the one of the 3rd rectangular slab
End is fixing connects the 7th axle sleeve, and one end of the 4th rectangular slab is fixing connects the 8th axle sleeve；3rd rotating shaft is through the 5th axle sleeve and the
Seven axle sleeves are by hinged with the other end of the first rectangular slab for one end of the 3rd rectangular slab, and the 4th rotating shaft passes the 6th axle sleeve and the 8th axle
Set is by hinged with the other end of the second rectangular slab for one end of the 4th rectangular slab.
One end of 5th rectangular slab is fixing connects the 9th axle sleeve, and the other end of the 3rd rectangular slab is fixing connects the tenth axle sleeve,
The other end of the 4th rectangular slab is fixing connects the 11st axle sleeve；5th rotating shaft is through the 9th axle sleeve, the tenth axle sleeve and the 11st axle
Set, by hinged for one end of the 5th rectangular slab hinged with the other end of the 3rd rectangular slab and the 4th rectangular slab.
Above-mentioned fixing referring to is welded.
Four bolts hole are set at horseshoe clamp plate, by bolt, horseshoe clamp plate can be fixed on skull；Upper 5th rectangle
Four bolts hole are set on plate, can be connected fixing with repairing plate 1 for the 5th rectangular slab by bolt.
After making elevating mechanism 2 fold, repair plate 1 and do not highlight skull or not highlight skull the highest, skull is beaten
Grind a groove, the first folding arm 3 is fixed on the bottom of groove.
Owing to being only provided with an elevating mechanism 2, in order to ensure that repairing plate 1 can return to initial position when falling after rise and be detained
On, the maximum rising height ensureing to repair plate 1 can be limited, be provided with the height limit line of a length of 1, one end of height limit line
Being connected with horseshoe clamp plate, its other end and the 3rd rectangular slab connect.Can be connected repairing plate 1 four jiaos with galea aponeurotica simultaneously, this
Individual connection refers generally to sew up.After dual guarantee cranium pressure is recovered normally, repair plate 1 and can return to initial position.
After the chronotherapy of one end, intracranial pressure is stable, now can be fixed on repairing plate 1 on skull.For reality
Existing above-mentioned functions, can install by the box smashed at the other end repairing plate 1, and on skull with on the most corresponding position
One pin thread is installed, with the engaging of pin thread, repairing plate 1 can be fixed with skull by box.But when not fixing, box
On for easily retaining blood etc. in the groove of pin thread clamping；If the blood coagulation retained in it, mother will be hindered
Detain the engaging with pin thread, therefore cover one layer of thin biological nonabsorable film on box central recess, both can stop that blood entered
Enter groove and within it condense, the most not hindering the engaging of box and pin thread.
In actual applications, the first fastener and the second fastener described in plate 1 and lifting structure 2 are repaired by titanium alloys
Becoming, selection polyether-ether-ketone, lucite, pottery or rustless steel can also.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " up time
Pin ", " counterclockwise ", " axially ", " radially ", the orientation of the instruction such as " circumferential " or position relationship be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description rather than instruction or imply that the device of indication or element must
Must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
Individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be that machinery connects
Connect, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, in can being two elements
The connection in portion or the interaction relationship of two elements, unless otherwise clear and definite restriction.For those of ordinary skill in the art
For, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score permissible
It is that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
One or more embodiments or example combine in an appropriate manner.Additionally, in the case of the most conflicting, the skill of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel
Close and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (8)
1. a phase skull repairing device, it is characterised in that include repairing plate (1) and elevating mechanism (2), described elevating mechanism
(2) top is connected with one end of described repairing plate (1).
A kind of phase skull repairing device, it is characterised in that described elevating mechanism (2) includes
One folds arm (3), the second folding arm (4), the 3rd folding arm (5) and the 4th folding arm (6), and described second folds the two of arm (4)
End is hinged with one end that described first one end folding arm (3) and the described 3rd fold arm (5) respectively, and the described 3rd folds arm
(5) the other end is hinged with one end of described 4th folding arm (6)；Described 4th folds the one of arm (6) and described repairing plate (1)
End is fixing to be connected.
A kind of phase skull repairing device, it is characterised in that described first folding arm (3) is U-shaped
Flat board, described second folds arm (4) includes the first rectangular slab and the second rectangular slab, and the described 3rd folds arm (5) includes the 3rd square
Shape plate and the 4th rectangular slab, described 4th folding arm (6) is the 5th rectangular slab；Described first rectangular slab and described second rectangular slab
It is arranged in the middle part of described horseshoe clamp plate and respectively close to the both sides of described horseshoe clamp plate, described first rectangular slab and described second rectangle
One end of plate is all hinged near opening with described horseshoe clamp plate, and described 3rd rectangular slab and described 4th rectangular slab are arranged on institute
State between the first rectangular slab and described second rectangular slab, one end of described 3rd rectangular slab and the other end of described first rectangular slab
Hinged, one end of described 4th rectangular slab is hinged with the other end of described second rectangular slab；Described 5th rectangular slab is arranged on institute
Stating between the 3rd rectangular slab and described 4th rectangular slab, the other end of described 3rd rectangular slab and described 4th rectangular slab is with described
One end of 5th rectangular slab is hinged..
4. according to a phase skull repairing device a kind of described in Claims 2 or 3, it is characterised in that also include height limit line, described limit
One end of high line folds arm (3) with described first and is connected, and the other end of described height limit line folds arm (5) with the described 3rd and is connected.
A kind of phase skull repairing device, it is characterised in that a length of the 1 of described height limit line.
A kind of phase skull repairing device, it is characterised in that also include the first fastener, described
One fastener is arranged on the other end of described repairing plate (1)；Described stating repairs plate (1) by described first fastener and setting on skull
The second fastener be connected together on skull.
A kind of phase skull repairing device, it is characterised in that described first fastener is the mother of snap-fastener
Button, covers one layer of biological nonabsorable film on described box central recess.
A kind of phase skull repairing device, it is characterised in that described repairing plate (1) and/or described
Lifting structure (2) and/or described first fastener and/or described second fastener are by titanium alloy, polyether-ether-ketone, lucite, pottery
Porcelain or rustless steel are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684732.6A CN106109058B (en) | 2016-08-18 | 2016-08-18 | An a kind of phase skull repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684732.6A CN106109058B (en) | 2016-08-18 | 2016-08-18 | An a kind of phase skull repairing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106109058A true CN106109058A (en) | 2016-11-16 |
| CN106109058B CN106109058B (en) | 2017-12-26 |
Family
ID=57278595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610684732.6A Withdrawn - After Issue CN106109058B (en) | 2016-08-18 | 2016-08-18 | An a kind of phase skull repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106109058B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201223439Y (en) * | 2008-07-28 | 2009-04-22 | 济南市第三人民医院 | Self-pressure type skull-connecting sheet |
| CN202942192U (en) * | 2012-11-09 | 2013-05-22 | 天津市宇诺恒通医疗器械有限公司 | Medical bone cement skull repairing body |
| US20130289727A1 (en) * | 2012-04-27 | 2013-10-31 | Howmedica Osteonics Corp. | Multiple component bone void filling implant |
| CN103393486A (en) * | 2013-08-13 | 2013-11-20 | 华中科技大学同济医学院附属同济医院 | Method for preparing to-be-repaired skull flap by 3D printing |
| CN103989515A (en) * | 2014-05-12 | 2014-08-20 | 郑德群 | Skull repairing device |
| CN205163316U (en) * | 2015-09-15 | 2016-04-20 | 西安东澳生物科技有限公司 | Use basis cranii patching device of titanium nail fixing |
| CN106175990A (en) * | 2016-08-04 | 2016-12-07 | 中国人民解放军第三军医大学第三附属医院 | The liftable device for a phase skull repairing |
-
2016
- 2016-08-18 CN CN201610684732.6A patent/CN106109058B/en not_active Withdrawn - After Issue
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201223439Y (en) * | 2008-07-28 | 2009-04-22 | 济南市第三人民医院 | Self-pressure type skull-connecting sheet |
| US20130289727A1 (en) * | 2012-04-27 | 2013-10-31 | Howmedica Osteonics Corp. | Multiple component bone void filling implant |
| CN202942192U (en) * | 2012-11-09 | 2013-05-22 | 天津市宇诺恒通医疗器械有限公司 | Medical bone cement skull repairing body |
| CN103393486A (en) * | 2013-08-13 | 2013-11-20 | 华中科技大学同济医学院附属同济医院 | Method for preparing to-be-repaired skull flap by 3D printing |
| CN103989515A (en) * | 2014-05-12 | 2014-08-20 | 郑德群 | Skull repairing device |
| CN205163316U (en) * | 2015-09-15 | 2016-04-20 | 西安东澳生物科技有限公司 | Use basis cranii patching device of titanium nail fixing |
| CN106175990A (en) * | 2016-08-04 | 2016-12-07 | 中国人民解放军第三军医大学第三附属医院 | The liftable device for a phase skull repairing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106109058B (en) | 2017-12-26 |
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