CN109806097A - A kind of neurosurgery head fixing device - Google Patents
A kind of neurosurgery head fixing device Download PDFInfo
- Publication number
- CN109806097A CN109806097A CN201910218248.8A CN201910218248A CN109806097A CN 109806097 A CN109806097 A CN 109806097A CN 201910218248 A CN201910218248 A CN 201910218248A CN 109806097 A CN109806097 A CN 109806097A
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- fixedly connected
- stud
- bearing
- regulating platform
- fixing device
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Abstract
The present invention relates to medical instruments fields, in particular to a kind of neurosurgery head fixing device, including pedestal, first bearing and second bearing, pedestal top four corners are fixedly connected with four groups of pillars, the pillar top is fixedly connected with support, the support center is threaded with the first stud, first stud bottom end is fixedly connected with the first driving turntable, first stud top is connected with headrest by first bearing, regulating platform is fixedly connected at left and right sides of the holder top, the regulating platform upper center is threaded with the second stud, second stud is fixedly connected with the second driving turntable on the outside of regulating platform, the second driving turntable is equipped with pressure display instrument table, second stud is connected with gripping block by second bearing on the inside of regulating platform, two regulating platforms are equipped with lower jaw tensioning mechanism, this Invention provides a kind of fixation device that can be fixed very well when carrying out neurosurgery to patient head progress.
Description
Technical field
The present invention relates to medical instruments field, in particular to a kind of neurosurgery head fixing device.
Background technique
Neurosurgery (Neurosurgery) is a branch in surgery, is in surgery to perform the operation as primary treatment
On the basis of means, using unique neurosurgery science study method, nerve system of human body is studied, such as brain, spinal cord and surrounding mind
Through system and associated subsidiary body, such as skull, scalp, the isostructural damage of cerebrovascular meninx, inflammation, tumour, abnormal
Shape and certain hereditary dysbolisms or dysfunction disease, such as: epilepsy, Parkinson's disease, the cause of disease and morbidity of neuralgia disease
Mechanism, and explore new diagnosis, treatment, prevention technique a high, precision and frontier subject.Neurosurgery is cured mainly since wound is led
The disease of the nervous systems such as brain, the spinal cord of cause, such as cerebral hemorrhage amount of bleeding threat to life, traffic accident cause brain wound or brain
There is oncothlipsis to need operative treatment etc..
In carrying out neurosurgery process need that the head of patient is fixed, but on traditional operating bed simultaneously
There is no corresponding head fixing device, and also the inconvenient head to patient carries out angular adjustment in the course of surgery, flexibly
Property is poor, it has not been convenient to which medical staff performs the operation to the head of patient.
In view of the above-mentioned problems, the present invention devises a kind of neurosurgery head fixing device.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of neurosurgery head fixing device, as much as possible solves
The certainly above problem, to provide a kind of fixed dress that can be fixed very well when carrying out neurosurgery to patient head progress
It sets.
The present invention is achieved by the following technical programs:
A kind of neurosurgery head fixing device, including pedestal, first bearing and second bearing, the pedestal top four
Four groups of pillars are fixedly connected at angle, the pillar top is fixedly connected with support, and the support center is threaded with
First stud, first stud bottom end are fixedly connected with the first driving turntable, and first stud top passes through first bearing
It is connected with headrest, is fixedly connected with regulating platform at left and right sides of the holder top, the regulating platform upper center is threaded with
Second stud, second stud are fixedly connected with the second driving turntable on the outside of regulating platform, set on the second driving turntable
There is a pressure display instrument table, second stud is connected with gripping block by second bearing on the inside of regulating platform, in the gripping block
Side is provided with pressure sensor, and two regulating platforms are equipped with lower jaw tensioning mechanism, and the regulating platform front end is equipped with L-type hole, under described
Jaw tensioning mechanism passes through L-type hole, the height of headrest can be adjusted by rotation the first driving turntable, according to the difference of different patients
Demand is adjusted.
Preferably, the lower jaw tensioning mechanism includes tension rope, and the tension rope middle position is fixedly connected with lower jaw gear
Block, the tension rope both ends are connected with closed reel, and the closed reel center is fixed with support shaft, the support shaft top
It is fixedly connected with swing handle, the support shaft lower end is rotatablely connected regulating platform top, and the regulating platform is equal on the outside of support shaft
The even several groups that are equipped with limit circular groove, and the off-centered side of closed reel is connected with gag lever post, the gag lever post top
It is fixedly connected with lifting block, whole device can be made more steady to the fixation of patient head by the lower jaw tensioning mechanism of setting
Gu avoiding patient head is mobile operation precision is caused not enough or to patients ' lives to generate danger.
Preferably, the tension rope two sides pass through L-type hole, and support shaft lower end rotation connection regulating platform top is equipped with
Circular groove is rotated, the off-centered side of closed reel is equipped with grafting circular hole, the diameter and grafting circular hole and limit of the gag lever post
The size of circle of position slot matches, and the length of the gag lever post is more than or equal to the distance for limiting circular groove bottom end to closed reel top.
Preferably, the support center is equipped with the first threaded hole, and first stud is threadedly coupled first screw thread
Hole, first stud upper end are fixedly connected on first bearing inner ring, and the first bearing outer ring is fixedly connected on headrest bottom end
Center is equipped in the first mounting groove.
Preferably, the regulating platform upper center is equipped with the second threaded hole, and second stud is threadedly coupled second spiral shell
Pit, second stud are fixedly connected with second bearing inner ring on the inside of regulating platform, and the second bearing outer ring is fixedly connected on
In the second mounting groove that gripping block is equipped with.
Preferably, the pressure sensor is electrically connected pressure display instrument table, by pressure sensor can be good at by
Gripping block shows the pressure that patient head generates with pressure display instrument table, adjusts gripping block to head convenient for medical staff
The pressure of compression.
Preferably, the gripping block inner end is rubber material.
The invention has the benefit that by headrest and two sides gripping block can carry out neurosurgery when
Time is well fixed patient head；It is capable of the comfort tuning height of headrest of patient by rotation the first driving turntable；
The pressure sensor and pressure display instrument table of setting can understand the clamping dynamics to patient head, and according to the practical feelings of patient
Condition is adjusted；The fixation on head can be allowed more firm by the lower jaw tensioning mechanism of setting, patient is avoided to carry out hand
Head is mobile when art, has an impact to the accuracy of operation.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is isometric side view of the invention；
Fig. 3 is the partial view of closed reel of the present invention and its connecting component.
In figure: 1- pedestal, 2- pillar, 3- support, the first stud of 4-, 5- first drive turntable, 6- first bearing, 7- head
Pillow, 8- regulating platform, 801-L type hole, 802- limit circular groove, the second stud of 9-, and 10- second drives turntable, 11- pressure display instrument
Table, 12- second bearing, 13- gripping block, 14- tension rope, 15- lower jaw block, 16- closed reel, 17- support shaft, 18- turning handle
Hand, 19- gag lever post, 20- lifting block.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, a kind of neurosurgery head fixing device, including pedestal 1, first bearing 6 and the second axis
12 are held, 1 top four corners of pedestal are fixedly connected with four groups of pillars 2, and 2 top of pillar is fixedly connected with support 3,3 centre bit of support
It sets and is threaded with the first stud 4,4 bottom end of the first stud is fixedly connected with the first driving turntable 5, and 4 top of the first stud passes through
First bearing 6 is connected with headrest 7, and the 3 top left and right sides of support is fixedly connected with regulating platform 8,8 upper center screw thread of regulating platform
It is connected with the second stud 9, the second stud 9 is fixedly connected with the second driving turntable 10, the second driving turntable on the outside of regulating platform 8
10 are equipped with pressure display instrument table 11, and the second stud 9 is connected with gripping block 13 by second bearing 12 on the inside of regulating platform 8, press from both sides
Pressure sensor is provided on the inside of tight block 13, two regulating platforms 8 are equipped with lower jaw tensioning mechanism, and 8 front end of regulating platform is equipped with L-type hole
801, lower jaw tensioning mechanism passes through L-type hole 801.
Specifically, lower jaw tensioning mechanism includes tension rope 14,14 middle position of tension rope is fixedly connected with lower jaw block 15,
14 both ends of tension rope are connected with closed reel 16, and 16 center of closed reel is fixed with support shaft 17, and 17 top of support shaft is fixed
It is connected with swing handle 18,17 lower end of support shaft is rotatablely connected 8 top of regulating platform, and regulating platform 8 is uniformly set in 17 outside of support shaft
There are several groups to limit circular groove 802, the off-centered side of closed reel 16 is connected with gag lever post 19, and 19 top of gag lever post is fixed
It is connected with lifting block 20,14 two sides of tension rope pass through L-type hole 801, and 17 lower end of support shaft rotation connection 8 top of regulating platform is equipped with
Circular groove is rotated, the off-centered side of closed reel 16 is equipped with grafting circular hole, and the diameter and grafting circular hole of gag lever post 19 and limit are justified
The size of slot matches, and the length of gag lever post 19 is more than or equal to distance of the limit circular groove bottom end to 16 top of closed reel, support 3
Center is equipped with the first threaded hole, and the first stud 4 is threadedly coupled first threaded hole, and 4 upper end of the first stud is fixedly connected on
6 inner ring of first bearing, first bearing outer ring are fixedly connected on 7 bottom dead center positions of headrest and are equipped in the first mounting groove, regulating platform 8
Upper center is equipped with the second threaded hole, and the second stud 9 is threadedly coupled second threaded hole, and the second stud 9 is in 8 inside of regulating platform
It is fixedly connected with 12 inner ring of second bearing, 12 outer ring of second bearing is fixedly connected in the second mounting groove that gripping block 13 is equipped with,
Pressure sensor is electrically connected pressure display instrument table 11, and 13 inner end of gripping block is rubber material.
In the present invention, when using the device, patient lies down head pillow on headrest 7, first rotates the first driving and turns
Disk 5 adjusts the height of headrest 7, reaches the height for enabling patient comfort；Being rotated further by the first driving turntable 10 makes gripping block
13 clamp patient head two sides, make gripping block 13 to the folder of patient head by observation pressure display instrument table 11 or inquiry patient
Tightly reach a comfortable dynamics, the PT124B-212 that the pressure sensor in the present invention uses spreads silicon formula industry control pressure inverting
Device；The swing handle 18 for rotating two sides simultaneously later winds tension rope 14 by closed reel 16, lower jaw block 15 is made to be against patient
Chin move patient head can not, and at this time injecting gag lever post 19 by grafting circular hole can be real in limit circular groove
Now the entirety of patient head is fixed, avoids patient head when performing the operation mobile, has an impact to the accuracy of operation,
The high efficiency and safety of operation are also improved simultaneously.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (7)
1. a kind of neurosurgery head fixing device, including pedestal (1), first bearing (6) and second bearing (12), feature
Be: pedestal (1) top four corners are fixedly connected with four groups of pillars (2), and pillar (2) top is fixedly connected with support
(3), support (3) center is threaded with the first stud (4), and the first stud (4) bottom end is fixedly connected with
One driving turntable (5), the first stud (4) top are connected with headrest (7) by first bearing (6), at the top of the support (3)
The left and right sides is fixedly connected with regulating platform (8), and regulating platform (8) upper center is threaded with the second stud (9), and described
Two studs (9) are fixedly connected with the second driving turntable (10) on the outside of regulating platform (8), and second driving turntable (10) is equipped with
Pressure display instrument table (11), second stud (9) are connected with gripping block by second bearing (12) on the inside of regulating platform (8)
(13), pressure sensor is provided on the inside of the gripping block (13), two regulating platforms (8) are equipped with lower jaw tensioning mechanism, the tune
It saves platform (8) front end and is equipped with L-type hole (801), the lower jaw tensioning mechanism passes through L-type hole (801).
2. a kind of neurosurgery head fixing device according to claim 1, it is characterised in that: the lower jaw fastener
Structure includes tension rope (14), and tension rope (14) middle position is fixedly connected with lower jaw block (15), the tension rope (14)
Both ends are connected with closed reel (16), and closed reel (16) center is fixed with support shaft (17), the support shaft (17)
Top is fixedly connected with swing handle (18), and support shaft (17) lower end is rotatablely connected regulating platform (8) top, the regulating platform
(8) several groups limit circular groove (802) is uniformly provided on the outside of support shaft (17), the off-centered side of closed reel (16) is living
Dynamic to be connected with gag lever post (19), gag lever post (19) top is fixedly connected with lifting block (20).
3. a kind of neurosurgery head fixing device according to claim 2, it is characterised in that: the tension rope (14)
Two sides pass through L-type hole (801), the rotation circular groove that support shaft (17) lower end rotation connection regulating platform (8) top is equipped with, described
Closed reel (16) off-centered side is equipped with grafting circular hole, the diameter and grafting circular hole and limit circular groove of the gag lever post (19)
Size match, and the length of the gag lever post (19) be more than or equal to limit circular groove bottom end to closed reel (16) top away from
From.
4. a kind of neurosurgery head fixing device according to claim 1, it is characterised in that: in the support (3)
Heart position is equipped with the first threaded hole, and first stud (4) is threadedly coupled first threaded hole, the first stud (4) upper end
It is fixedly connected on first bearing (6) inner ring, the first bearing outer ring is fixedly connected on headrest (7) bottom dead center position and is equipped with the
In one mounting groove.
5. a kind of neurosurgery head fixing device according to claim 1, it is characterised in that: the regulating platform (8)
Upper center is equipped with the second threaded hole, and second stud (9) is threadedly coupled second threaded hole, and second stud (9) exists
It is fixedly connected with second bearing (12) inner ring on the inside of regulating platform (8), second bearing (12) outer ring is fixedly connected on gripping block
(13) in the second mounting groove being equipped with.
6. a kind of neurosurgery head fixing device according to claim 1, it is characterised in that: the pressure sensor
It is electrically connected pressure display instrument table (11).
7. a kind of neurosurgery head fixing device according to claim 1, it is characterised in that: the gripping block (13)
Inner end is rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910218248.8A CN109806097A (en) | 2019-03-21 | 2019-03-21 | A kind of neurosurgery head fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910218248.8A CN109806097A (en) | 2019-03-21 | 2019-03-21 | A kind of neurosurgery head fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109806097A true CN109806097A (en) | 2019-05-28 |
Family
ID=66609861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910218248.8A Pending CN109806097A (en) | 2019-03-21 | 2019-03-21 | A kind of neurosurgery head fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109806097A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388263A (en) * | 2020-04-13 | 2020-07-10 | 李霞 | Pediatric attention deficit hyperactivity disorder comprehensive detection device suitable for department of pediatrics |
| CN112006785A (en) * | 2020-09-01 | 2020-12-01 | 郑州大学第一附属医院 | Craniocerebral injury protection device |
| CN112402171A (en) * | 2020-12-04 | 2021-02-26 | 重庆阿里乐乐科技发展有限公司 | Facial shaping device for improving shaping precision |
| CN112914935A (en) * | 2021-01-25 | 2021-06-08 | 张�杰 | Adjustable neonate's head fixing device for ophthalmology eye ground disease inspection |
| CN115300307A (en) * | 2022-09-02 | 2022-11-08 | 郑洁 | Head support device for neurosurgical patient |
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| CN205698054U (en) * | 2016-04-20 | 2016-11-23 | 潘洁 | A kind of multi-functional ophthalmology head-fixing device for operation |
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| CN107726018A (en) * | 2017-08-22 | 2018-02-23 | 屈兆辉 | A kind of support for liquid crystal display television |
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| CN108969115A (en) * | 2018-07-11 | 2018-12-11 | 太仓煜和网络科技有限公司 | A kind of magnetic resonance ganglioside GM_3 head-fixing device for operation |
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| WO2006041436A1 (en) * | 2004-09-16 | 2006-04-20 | Scott Damron | Adjustable head-support for therapy tables |
| CN203507044U (en) * | 2013-10-12 | 2014-04-02 | 李春伟 | Ophthalmic operation bed |
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| CN205698054U (en) * | 2016-04-20 | 2016-11-23 | 潘洁 | A kind of multi-functional ophthalmology head-fixing device for operation |
| CN206424400U (en) * | 2016-09-30 | 2017-08-22 | 南京大学医学院附属鼓楼医院 | It is a kind of while the fixing device of fixed lower jaw and oxygen mask |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388263A (en) * | 2020-04-13 | 2020-07-10 | 李霞 | Pediatric attention deficit hyperactivity disorder comprehensive detection device suitable for department of pediatrics |
| CN112006785A (en) * | 2020-09-01 | 2020-12-01 | 郑州大学第一附属医院 | Craniocerebral injury protection device |
| CN112402171A (en) * | 2020-12-04 | 2021-02-26 | 重庆阿里乐乐科技发展有限公司 | Facial shaping device for improving shaping precision |
| CN112914935A (en) * | 2021-01-25 | 2021-06-08 | 张�杰 | Adjustable neonate's head fixing device for ophthalmology eye ground disease inspection |
| CN115300307A (en) * | 2022-09-02 | 2022-11-08 | 郑洁 | Head support device for neurosurgical patient |
| CN115300307B (en) * | 2022-09-02 | 2024-03-22 | 江南大学附属医院 | Head support device for neurosurgical patient |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190528 |
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| RJ01 | Rejection of invention patent application after publication |