CN208693473U - Implement for fixing skull and neurosurgery equipment - Google Patents
Implement for fixing skull and neurosurgery equipment Download PDFInfo
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- CN208693473U CN208693473U CN201820431654.3U CN201820431654U CN208693473U CN 208693473 U CN208693473 U CN 208693473U CN 201820431654 U CN201820431654 U CN 201820431654U CN 208693473 U CN208693473 U CN 208693473U
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- fixed frame
- fixing
- adjusting rod
- implement
- guide groove
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Abstract
The utility model provides a kind of implement for fixing skull and neurosurgery equipment, belongs to medical instruments field.Implement for fixing skull includes fixed frame, fixing belt, adjusting rod and headrest portion.The first fixed frame, the second fixed frame and third fixed frame in fixed frame are sequentially connected and form the accommodating chamber for accommodating head.Headrest portion is set to accommodating chamber and connect with the second fixed frame.The one end in the separate headrest portion of the first fixed frame is equipped with fixing belt, and third fixed frame is equipped with fixing piece.Adjusting rod includes the second adjusting rod for being connected to the first adjusting rod of the second fixed frame and being threadedly coupled with the first adjusting rod.Above-mentioned implement for fixing skull structure is simple, and effectively patients head can not only be fixed, but also adapts to different height requirements, avoids patients head's wobble effects detection over the course for the treatment of or treatment operation.Neurosurgery equipment including above-mentioned implement for fixing skull, easy to use, cost is relatively low.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to a kind of implement for fixing skull and neurosurgery equipment.
Background technique
Cerebrovascular disease is to lead to one of three big diseases of human death, in the world, makes 4,600,000 people dead every year,
Illness and death are mainly in the crowd of over-65s.China is Stroke Death rate hotspot, it is estimated that resident now suffers from brain blood
Pipe disease 6,000,000, annual 1300000 people of kainogenesis cerebrovascular disease, dead nearly 1,000,000 people, about 3/4 people leaves hemiplegia in survivor
Etc. sequelae shape, some patients' disability and viability.In recent years, rise and application based on interventional technique, brain
Angiosis interventional therapy is also to advance by leaps and bounds, and substantially increases the cure rate of cerebrovascular disease, reduces the lethality of cerebrovascular disease
And disability rate.
Interventional Therapy of Cerebrovascular Disease is broadly divided into the interventional therapy and hemorrhagic cerebrovascular disease of ischemic cerebrovascular disease
Interventional therapy, patients with cerebrovascular disease majority onset is relatively anxious heavier, patient in interventional procedure due to state of an illness difference, frequently with
Two kinds of anesthesia methods of local anaesthesia or general anesthesia, to patient in the enterprising wardrobe of operation inspection platform before carrying out interventional procedure
Portion's fixation is most important to interventional therapy, especially Acute onset and restlessness patient, due to operation need can not row whole body it is quiet
Arteries and veins anesthesia, it is that can wire catheter operation and bracket or spring ring placement smooth when guaranteeing interventional therapy that can head, which be fixedly secured,
Or even the key of operation success.
Therefore, a kind of medical apparatus that effectively head can be fixed need to be provided.
Utility model content
One of the purpose of this utility model is to provide a kind of implement for fixing skull, above-mentioned implement for fixing skull structure letter
It is single, effectively patients head can not only be fixed, but also adapt to different height requirements, avoid suffering from over the course for the treatment of
The detection of person head wobble effects or treatment operation.
The another object of the utility model is to provide a kind of neurosurgery equipment comprising above-mentioned implement for fixing skull,
Easy to use, cost is relatively low.
The utility model solves its technical problem and adopts the following technical solutions to realize:
The utility model embodiment proposes a kind of implement for fixing skull comprising fixed frame, fixing belt, adjusting rod and
Headrest portion.
Fixed frame includes the first fixed frame, the second fixed frame and third fixed frame, the first fixed frame, the second fixed frame and the
Three fixed frames are sequentially connected and form the accommodating chamber for accommodating head；
Headrest portion is set to accommodating chamber and connect with the second fixed frame；
The one end in the separate headrest portion of the first fixed frame is provided with fixing belt, and third fixed frame is provided with for fixed
The fixing piece of band；
Adjusting rod includes the first adjusting rod and the second adjusting rod, and one end of the first adjusting rod is connected to the second fixed frame,
Second adjusting rod have for for the first adjusting rod along the channel that the length direction of the second adjusting rod passes through, the first adjusting rod and the
Two adjusting rods are threadedly coupled.
Further, in the utility model preferred embodiment, headrest portion includes the first hard occipital region set gradually, soft
Matter occipital region and the second hard occipital region, soft occipital region is for placing head, the first hard occipital region and the second hard occipital region for limiting
The head of soft occipital region moves left and right.
Further, in the utility model preferred embodiment, the first fixed mount setting has the first guide groove, and second is fixed
Erection is equipped with the second guide groove being connected to the first guide groove, and one end far from the first guide groove of the second guide groove, which is provided with, to be turned
Rotation incorporating section is fixed in dynamic incorporating section, one end of fixing belt, and the other end of fixing belt is along the second guide groove and the first guide groove
Stretch out the first fixed frame.
Further, in the utility model preferred embodiment, rotation incorporating section includes turntable and rotating bar, fixing belt
Turntable is fixed in one end, part fixing belt along turntable the circumferentially wound side wall in turntable, then along the second guide groove and first
Guide groove stretches out the first fixed frame, and one end of rotating bar is set to the center of turntable, and the other end expenditure second of rotating bar is fixed
Frame.
Further, in the utility model preferred embodiment, the outer wall of the first adjusting rod is arranged with the first locating ring, the
The outer bar wall of two adjusting rods is arranged with the second locating ring, and the side surface close to the first locating ring of the second locating ring is provided with cunning
The side close to the second locating ring of rail, the first locating ring is equipped with convex block, and convex block is set to sliding rail and can slide along sliding rail.
Further, in the utility model preferred embodiment, the length of convex block is the 1/5-1/3 of sliding rail length.
Further, in the utility model preferred embodiment, one end of sliding rail is equipped with the first magnetic absorption member, the direction of convex block
One end of first magnetic absorption member is equipped with the second magnetic absorption member cooperated with the first magnetic absorption member.
Further, in the utility model preferred embodiment, fixing piece be set to third fixed frame with the second hard
The position that the upper surface of occipital region flushes.
Further, in the utility model preferred embodiment, the first fixed frame and the second fixed frame are hinged and second is solid
It is hinged with third fixed frame to determine frame.
The utility model embodiment also proposed a kind of neurosurgery equipment comprising above-mentioned implement for fixing skull.
The beneficial effect of implement for fixing skull and neurosurgery equipment is in the utility model embodiment:
Implement for fixing skull structure provided by the embodiment of the utility model is simple, can not only effectively consolidate to patients head
It is fixed, but also different height requirements is adapted to, avoid patients head's wobble effects detection over the course for the treatment of or treatment operation.
Neurosurgery equipment including above-mentioned implement for fixing skull, easy to use, cost is relatively low.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of implement for fixing skull provided by the embodiment of the utility model；
Fig. 2 is the structure of the first guide groove and the second guide groove in implement for fixing skull provided by the embodiment of the utility model
Schematic diagram；
Fig. 3 is the structural schematic diagram of the first locating ring in implement for fixing skull provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of the second locating ring in implement for fixing skull provided by the embodiment of the utility model.
Icon: 10- implement for fixing skull；11- fixed frame；The first fixed frame of 111-；The first guide groove of 1111-；112-
Two fixed frames；The second guide groove of 1121-；1122- rotates incorporating section；1124- rotating bar；113- third fixed frame；114- is accommodated
Chamber；12- fixing belt；13- adjusting rod；The first adjusting rod of 131-；The first locating ring of 1311-；1312- convex block；The second magnetic of 1313-
Part；The second adjusting rod of 132-；The channel 1321-；The second locating ring of 1322-；1323- sliding rail；The first magnetic absorption member of 1324-；14- headrest
Portion；The first hard of 141- occipital region；The soft occipital region 142-；The second hard of 143- occipital region；16- fixing piece.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
In the description of the present invention, it should be noted that the orientation of the instructions such as term " on ", "lower", "inner", "outside"
Or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important
Property.
In addition, the terms such as term " vertical " are not offered as requiring component absolute upright, but can be slightly tilted.As " hung down
Directly " only refer to that its direction is more vertical with respect to for "horizontal", be not indicate the structure have to it is completely vertical, but can
To be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
It is specifically described with reference to embodiments.
Embodiment
Fig. 1 is please referred to, the present embodiment provides a kind of neurosurgery equipment suitable for cerebrovascular disease, the neurosurgery equipment
Contain implement for fixing skull 10.Specifically, above-mentioned implement for fixing skull 10 include fixed frame 11, fixing belt 12, adjusting rod 13 with
And headrest portion 14.
Fixed frame 11 include the first fixed frame 111, the second fixed frame 112 and third fixed frame 113, the first fixed frame 111,
Second fixed frame 112 and third fixed frame 113 are sequentially connected and form the accommodating chamber 114 for accommodating head.
Preferably, the first fixed frame 111 and the second fixed frame 112 is hinged and the second fixed frame 112 and third fixed frame 113
Hingedly.This design can make according to the corresponding position for adjusting the first fixed frame 111 and third fixed frame 113 of the size of patients head
It is close to or far from the patients head in accommodating chamber 114, to be effectively fixed according to the size of patients head and height.
Headrest portion 14 is set to accommodating chamber 114 and connect with the second fixed frame 112.Headrest portion 14 is i.e. for placing patient's head
Portion.
It can refer to ground, headrest portion 14 may include that the first hard occipital region 141 set gradually, soft occipital region 142 and second are hard
Matter occipital region 143, soft occipital region 142 are soft for limiting for placing head, the first hard occipital region 141 and the second hard occipital region 143
The head of matter occipital region 142 moves left and right.
Preferably, soft occipital region 142 has elasticity, when patients head pillows soft area, the corresponding position in soft area is
To lower recess, accordingly, the first hard occipital region 141 and the second hard occipital region 143 can be higher than soft area, thus to patients head
Two sides play preliminary restriction effect, so that patients head be avoided to move left and right.
The one end in the separate headrest portion 14 of the first fixed frame 111 is provided with fixing belt 12, and third fixed frame 113 is arranged useful
In the fixing piece 16 of fixed fixing belt 12.By the way that mutually matched fixing belt 12 and fixing piece 16 is arranged, patients head can avoid
It is detached from soft area.
Preferably, fixing piece 16 may be disposed at flushing with the upper surface of the second hard occipital region 143 for third fixed frame 113
Position.The position can shorten the gap of fixing belt 12 Yu patients head, improve fixing belt 12 to the fixed function of patients head.
It is worth noting that above-mentioned fixing piece 16 is preferably disposed on the inside of third fixed frame 113 rather than is located at accommodating chamber
In 114, to avoid the patients head that collides with.
It can refer to ground, please with reference to Fig. 1 and Fig. 2, the first fixed frame 111 is provided with the first guide groove in the present embodiment
1111, the second fixed frame 112 is provided with the second guide groove 1121 being connected to the first guide groove 1111, the second guide groove 1121
One end far from the first guide groove 1111 is provided with rotation incorporating section 1122, and rotation incorporating section is fixed in one end of fixing belt 12
1122, the other end of fixing belt 12 stretches out the first fixed frame 111, Ye Jigu along the second guide groove 1121 and the first guide groove 1111
The one end for determining the separate rotation incorporating section 1122 of band 12 sequentially passes through the second guide groove 1121 and the first guide groove 1111, then from
First fixed frame 111 stretches out.
Wherein, rotation incorporating section 1122 includes turntable (not shown) and rotating bar 1124, and one end of fixing belt 12 is fixed on
Then turntable, part fixing belt 12 are oriented to along the circumferentially wound side wall in turntable of turntable along the second guide groove 1121 and first
Slot 1111 stretches out the first fixed frame 111, and one end of rotating bar 1124 is set to the center of turntable, the other end branch of rotating bar 1124
Second fixed frame 112 out.
By the way that the other end of rotating bar 1124 is paid the second fixed frame 112, convenient for controlling the stretching first of fixing belt 12
The length of guide groove 1111.For example, the fixing belt for being wound in the side wall of turntable can be increased when rotating clockwise rotating bar 1124
12 amount shortens the length of the first guide groove of stretching 1111 of fixing belt 12；Conversely, when rotating counterclockwise rotating bar 1124,
It is releasably wound in the fixing belt 12 of the side wall of turntable, to increase the length of the first guide groove of stretching 1111 of fixing belt 12.
Adjusting rod 13 includes the first adjusting rod 131 and the second adjusting rod 132, and one end of the first adjusting rod 131 is connected to
Second fixed frame 112, the second adjusting rod 132 have for logical along the length direction of the second adjusting rod 132 for the first adjusting rod 131
The channel 1321 crossed, the first adjusting rod 131 are threadedly coupled with the second adjusting rod 132.Specifically, the outer wall of the first adjusting rod 131
Equipped with external screw thread, the inner wall of the second adjusting rod 132 is equipped with the internal screw thread cooperated with external screw thread.
Further, please be further and in conjunction with Fig. 3 and Fig. 4, the outer wall of the first adjusting rod 131 is arranged with the first locating ring
1311, the outer bar wall of the second adjusting rod 132 is arranged with the second locating ring 1322, close first locating ring of the second locating ring 1322
1311 side surface is provided with sliding rail 1323, and the side close to the second locating ring 1322 of the first locating ring 1311 is equipped with convex block
1312, convex block 1312 is set to sliding rail 1323 and can slide along sliding rail 1323.
Preferably, one end of sliding rail 1323 is equipped with the first magnetic absorption member 1324, the first magnetic absorption member 1324 of direction of convex block 1312
One end be equipped with the second magnetic absorption member 1313 for cooperating with the first magnetic absorption member 1324.
Correspondingly, the length of convex block 1312 is less than the length of sliding rail 1323, so as to effectively adjust the first locating ring 1311
The mutual stationary state with the second locating ring 1322.Preferably, the length of convex block 1312 is the 1/5- of 1323 length of sliding rail
1/3。
When the degree that the first adjusting rod 131 is connect with the second adjusting rod 132 meets just using height, first can be rotated
Locating ring 1311 makes convex block 1312 slide the second magnetic absorption member 1313 and sliding rail 1323 up to convex block 1312 in sliding rail 1323
The magnetic connection of first magnetic absorption member 1324, can be fixed the first adjusting rod 131 and the second adjusting rod 132, avoid the first tune
Pole 131 continues to move in the channel 1321 of the second adjusting rod 132.
It holds, the application method of the implement for fixing skull 10 of the present embodiment are as follows: adjusted by the first adjusting rod 131 and second
The direction in the horizontal direction of implement for fixing skull 10 is adjusted in the threaded connection of bar 132.The first adjusting rod 131 is adjusted second
The position in channel 1321 in adjusting rod 132, until the height of 13 entirety of adjusting rod meets the optimum height used, rotation first is fixed
Position circle 1311, slide convex block 1312 in sliding rail 1323 until convex block 1312 the second magnetic absorption member 1313 and sliding rail 1323 the
The magnetic connection of one magnetic absorption member 1324, that is, can determine the height of implement for fixing skull 10.
Patients head is pillowed into soft area, it can be right higher than the first hard occipital region 141 in soft area and the second hard occipital region 143
Preliminary restriction effect is played in the two sides of patients head, and patients head is avoided to move left and right.
Rotating bar 1124 is rotated, release is wound in the fixing belt 12 of the side wall of turntable, increases the stretching first of fixing belt 12
The length of guide groove 1111.The fixing belt 12 that first fixed frame 111 stretches out is connected to the fixing piece that third fixed frame 113 is arranged
16, so that patients head be avoided to be detached from soft area.
According to the corresponding hinged degree for adjusting the first fixed frame 111 and the second fixed frame 112 of the size of patients head and
The hinged degree of second fixed frame 112 and third fixed frame 113, keeps the first fixed frame 111 and third fixed frame 113 close or remote
From the patients head in accommodating chamber 114, so that further patients head be fixed.
In conclusion 10 structure of implement for fixing skull provided by the embodiment of the utility model is simple, it can not only be effectively to trouble
Person head is fixed, but also adapts to different height requirements, avoids patients head's wobble effects inspection over the course for the treatment of
It surveys or treatment operates.Neurosurgery equipment including above-mentioned implement for fixing skull 10, easy to use, cost is relatively low.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of implement for fixing skull, which is characterized in that including fixed frame, fixing belt, adjusting rod and headrest portion；
The fixed frame includes the first fixed frame, the second fixed frame and third fixed frame, and first fixed frame, described second are consolidated
Determine frame and the third fixed frame is sequentially connected and forms the accommodating chamber for accommodating head；
The headrest portion is set to the accommodating chamber and connect with second fixed frame；
One end far from the headrest portion of first fixed frame is provided with the fixing belt, and the third fixed frame is provided with
For fixing the fixing piece of the fixing belt；
The adjusting rod includes the first adjusting rod and the second adjusting rod, and one end of first adjusting rod is connected to described second
Fixed frame, second adjusting rod have for supplying first adjusting rod to pass through along the length direction of second adjusting rod
Channel, first adjusting rod are threadedly coupled with second adjusting rod.
2. implement for fixing skull according to claim 1, which is characterized in that the headrest portion includes first set gradually
Hard occipital region, soft occipital region and the second hard occipital region, the soft occipital region is for placing head, first hard occipital region and institute
It states the second hard occipital region and is moved left and right for limiting the head of the soft occipital region.
3. implement for fixing skull according to claim 2, which is characterized in that first fixed mount setting has the first guiding
Slot, second fixed mount setting have the second guide groove being connected to first guide groove, second guide groove it is separate
One end of first guide groove is provided with rotation incorporating section, and the rotation incorporating section, institute are fixed in one end of the fixing belt
The other end for stating fixing belt stretches out first fixed frame along second guide groove and first guide groove.
4. implement for fixing skull according to claim 3, which is characterized in that the rotation incorporating section includes turntable and rotation
The turntable is fixed in bar, one end of the fixing belt, and the part fixing belt is along the circumferentially wound in described turn of the turntable
Then the side wall of disk stretches out first fixed frame along second guide groove and first guide groove, the rotating bar
One end is set to the center of the turntable, and the other end of the rotating bar pays second fixed frame.
5. implement for fixing skull according to claim 1, which is characterized in that the outer wall of first adjusting rod is arranged with
One locating ring, the outer bar wall of second adjusting rod are arranged with the second locating ring, second locating ring close to described first
One side surface of locating ring is provided with sliding rail, and the side close to second locating ring of first locating ring is equipped with convex block,
The convex block is set to sliding rail and can slide along the sliding rail.
6. implement for fixing skull according to claim 5, which is characterized in that the length of the convex block is the sliding rail length
1/5-1/3.
7. implement for fixing skull according to claim 5, which is characterized in that one end of the sliding rail is equipped with the first magnetic
Part, one end towards first magnetic absorption member of the convex block are equipped with the second magnetic absorption member cooperated with first magnetic absorption member.
8. implement for fixing skull according to claim 2, which is characterized in that the fixing piece is set to the third and fixes
The position of frame flushed with the upper surface of second hard occipital region.
9. implement for fixing skull according to claim 1, which is characterized in that first fixed frame and described second is fixed
Frame is hinged and second fixed frame and the third fixed frame are hinged.
10. a kind of neurosurgery equipment, which is characterized in that the neurosurgery equipment includes such as any one of claim 1-9 institute
The implement for fixing skull stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820431654.3U CN208693473U (en) | 2018-03-28 | 2018-03-28 | Implement for fixing skull and neurosurgery equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820431654.3U CN208693473U (en) | 2018-03-28 | 2018-03-28 | Implement for fixing skull and neurosurgery equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208693473U true CN208693473U (en) | 2019-04-05 |
Family
ID=65912198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820431654.3U Active CN208693473U (en) | 2018-03-28 | 2018-03-28 | Implement for fixing skull and neurosurgery equipment |
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| Country | Link |
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| CN (1) | CN208693473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237483A (en) * | 2019-07-17 | 2021-01-19 | 天津理工大学 | Cranium front side portion operation fixing device among cranium and brain surgery |
-
2018
- 2018-03-28 CN CN201820431654.3U patent/CN208693473U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237483A (en) * | 2019-07-17 | 2021-01-19 | 天津理工大学 | Cranium front side portion operation fixing device among cranium and brain surgery |
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