CN104644369A - Brain fixing device - Google Patents
Brain fixing device Download PDFInfo
- Publication number
- CN104644369A CN104644369A CN201510100273.8A CN201510100273A CN104644369A CN 104644369 A CN104644369 A CN 104644369A CN 201510100273 A CN201510100273 A CN 201510100273A CN 104644369 A CN104644369 A CN 104644369A
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- Prior art keywords
- support
- bar
- fixedly connected
- fixture
- brace table
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Abstract
The invention discloses a brain fixing device. The brain fixing device comprises a base, a bracket device, a support table device, a fixing device, a first spring, a positioning device and a buckling device, wherein the bracket device is positioned on the base; the support table device is positioned on the bracket device; the fixing device is positioned above the support table device; the positioning device is positioned above the fixing device; the buckling device is positioned on the periphery of the bracket device; the bracket device comprises a first bracket, a second bracket and a third bracket; the support table device comprises a support table and a first sponge; the fixing device comprises a fixing block, a second sponge, a support plate positioned above the fixing block, buckling rods positioned on the left and right sides of the support plate, and a first buckling part positioned above the support plate; the positioning device comprises a support rod, a connecting wire and a second buckling part; the buckling device comprises a first transverse rod, a concave rod positioned on the right side of the first transverse rod, a second spring positioned below the first transverse rod, and a second transverse rod positioned below the concave rod; the upper end of the first spring is fixedly connected with the lower surface of the support plate; the lower end of the first spring is fixedly connected with the upper surface of the support table.
Description
[technical field]
The present invention relates to technical field of medical instruments, particularly relate to a kind of brain section fixture.
[background technology]
At department of cerebral surgery clinically, when carrying out head nursing or operation to patient, the head of immobilized patients is needed, with the most important organ of antisitic defect human body.Existing head fixed form has board-like, hoop formula and constraint formula, board-like comparatively complicated with hoop formula structure, inconvenient operation, especially the board-like or hoop formula of hard adds sense of discomfort to patient, and existing constraint formula due to head be circular, for the fixed effect obtained, need to fetter energetically, also bring serious sense of discomfort to patient.
Therefore, necessaryly a kind of new technical scheme that can effectively solve the problems of the technologies described above is provided.
[summary of the invention]
Main purpose of the present invention is to provide a kind of brain section fixture that can effectively solve the problems of the technologies described above.
To achieve these goals, the present invention adopts following technical scheme:
A kind of brain section fixture, described brain section fixture comprises base, be positioned at the holder device on described base, be positioned at the brace table device on described holder device, be positioned at the fixture above described brace table device, the first spring between described fixture and brace table device, be positioned at the positioner above described fixture and be positioned at the bayonet unit of described holder device periphery, described holder device comprises the first support, be positioned at the second support on the right side of described first support and be positioned at the 3rd support on the right side of described second support, described brace table device comprises brace table and is positioned at the first sponge on described brace table, described fixture comprises fixed block, be positioned at the second sponge below described fixed block, be positioned at the gripper shoe above described fixed block, the buckle bar being positioned at the described gripper shoe left and right sides and the first fastener be positioned at above described gripper shoe, described positioner comprises support bar, be positioned at the connecting line below described support bar and be positioned at the second fastener below described connecting line, described bayonet unit comprises the first cross bar, be positioned at the character cut in bas-relief bar on the right side of described first cross bar, the second cross bar being positioned at the second spring below described first cross bar and being positioned at below described character cut in bas-relief bar, the upper end of described first spring is fixedly connected with the lower surface of described gripper shoe, the lower end of described first spring is fixedly connected with the upper surface of described brace table.
Described first support is cuboid, and the lower surface of described first support is fixedly connected with the upper surface of described base, the first rectangular opening that described first support is surperficial about being provided with and running through it.
Described 3rd support is cuboid, the second rectangular opening that described 3rd support is surperficial about being provided with and running through it.
Described brace table is cuboid, the left surface of described brace table is fixedly connected with the right surface of described first support, the right surface of described brace table is fixedly connected with the left surface of described 3rd support, the described lower surface of the 3rd support and the lower surface of described brace table are in same level, the upper surface of described second support is fixedly connected with the lower surface of described brace table, and the upper surface of described brace table is provided with the first groove.
Described first sponge is positioned at described first groove, and is fixedly connected with described brace table.
Described fixed block is cuboid, and the lower surface of described fixed block is provided with the second groove, and described second sponge is arranged in described second groove and is fixedly connected with described fixed block.
Described gripper shoe is cuboid, the lower surface of described gripper shoe is fixedly connected with the upper surface of described fixed block, the left surface of described gripper shoe is connected with the right surface sliding of described first support, and the right surface of described gripper shoe and the left surface of described 3rd support are slidably connected.
Described buckle bar is cuboid, described buckle bar comprises the left buckle bar being positioned at left side and the right jamming button bar being positioned at right side, the right surface of described left buckle bar is fixedly connected with the left surface of described gripper shoe, described left buckle bar passes described first rectangular opening and is connected with described first bracket slide, the left surface of described right jamming button bar is fixedly connected with the right surface of described gripper shoe, and described right jamming button bar passes described second rectangular opening and is connected with described 3rd bracket slide.
Described first fastener is L-type, and described second fastener is L-type, and together with described second fastener is connected had now by described connecting line and described support bar, described first fastener and described second fastener are fastened togather.
Described character cut in bas-relief bar is concave character type, and described character cut in bas-relief bar is buckled on described first cross bar and described buckle bar, and the upper end of described second spring is fixedly connected with the lower surface of described first cross bar, and the lower end of described second spring is fixedly connected with the upper surface of described buckle bar.
Compared with prior art, the present invention has following beneficial effect: brain section of the present invention is simple with fixture structure, easy to use, can patients head be fixed fast, work efficiency is high, and do not need medical personnel to use too great strength, the work alleviating medical personnel is slight, simultaneously due to the setting of sponge, reduce the sense of discomfort of patient, can be comfortable patients head be fixed, can withhold simultaneously after patients head is fixing, easy to use.
[accompanying drawing explanation]
Fig. 1 is the structural representation of brain section of the present invention fixture.
[detailed description of the invention]
As shown in Figure 1, brain section of the present invention fixture comprises base 1, the holder device 2 on described base 1, the brace table device 3 on described holder device 2, the fixture 4 above described brace table device 3, the first spring 5 between described fixture 4 and brace table device 3, is positioned at the positioner 7 above described fixture 4 and is positioned at the bayonet unit 6 of described holder device 2 periphery.
As shown in Figure 1, described base 1 is in cuboid.The 3rd support 23 that described holder device 2 comprises the first support 21, is positioned at the second support 22 on the right side of described first support 21 and is positioned on the right side of described second support 22.Described first support 21 is in cuboid, and described first support 21 is vertically placed, and the lower surface of described first support 21 is fixedly connected with the upper surface of described base 1, the first rectangular opening 211 that described first support 21 is surperficial about being provided with and running through it.Described second support 22 is in cuboid, and described second support 22 is vertically placed, and the lower surface of described second support 22 is fixedly connected with the upper surface of described base 1.Described 3rd support 23 is in cuboid, and described 3rd support 23 is vertically placed, and described 3rd support 23 is positioned at the top of described base 1, the second rectangular opening 231 that described 3rd support 23 is surperficial about being provided with and running through it.
As shown in Figure 1, described brace table device 3 comprises brace table 31 and is positioned at the first sponge 32 on described brace table 31.Described brace table 31 is in cuboid, the left surface of described brace table 31 is fixedly connected with the right surface of described first support 21, the right surface of described brace table 31 is fixedly connected with the left surface of described 3rd support 23, the described lower surface of the 3rd support 23 and the lower surface of described brace table 31 are in same level, and the upper surface of described second support 22 is fixedly connected with the lower surface of described brace table 31.The upper surface of described brace table 31 is provided with the first groove 311, and described first groove 311 is in semicylinder shape.Described first sponge 32 is positioned at described first groove 311, and is fixedly connected with described brace table 31, and the height of the upper surface of described first sponge 32 is lower than the height of the upper surface of described brace table 31.
As shown in Figure 1, described fixture 4 comprises fixed block 41, is positioned at the second sponge 42 below described fixed block 41, is positioned at the gripper shoe 43 above described fixed block 41, the buckle bar 44 being positioned at described gripper shoe 43 left and right sides and the first fastener 45 be positioned at above described gripper shoe 43.Described fixed block 41 is in cuboid, and described fixed block 41 horizontal positioned, the lower surface of described fixed block 41 is provided with the second groove 411, and described second groove 411 is in semicylinder shape, and described second groove 411 is relative with described first groove 311.Described second sponge 42 is arranged in described second groove 411 and is fixedly connected with described fixed block 41, and the height of the lower surface of described second sponge 42 is higher than the lower surface with described fixed block 41.Described gripper shoe 43 is in cuboid, the lower surface of described gripper shoe 43 is fixedly connected with the upper surface of described fixed block 41, the left surface of described gripper shoe 43 is connected with the right surface sliding of described first support 21, the right surface of described gripper shoe 43 and the left surface of described 3rd support 23 are slidably connected, and described gripper shoe 43 can be slided up and down between described first support 21 and described 3rd support 23.Described buckle bar 44 is in cuboid, described buckle bar 44 horizontal positioned, described buckle bar 44 comprises the left buckle bar being positioned at left side and the right jamming button bar being positioned at right side, the right surface of described left buckle bar is fixedly connected with the left surface of described gripper shoe 43, described left buckle bar passes described first rectangular opening 211 and is slidably connected with described first support 21, described left buckle bar can be moved up and down in described first rectangular opening 211, the left surface of described right jamming button bar is fixedly connected with the right surface of described gripper shoe 43, described right jamming button bar passes described second rectangular opening 231 and is slidably connected with described 3rd support 23, described right jamming button bar can be moved up and down in described second rectangular opening 231.Described first fastener 45 is in L-type, described first fastener 45 comprises a left side first fastener being positioned at left side and the right side first fastener being positioned at right side, one end of described left first fastener is fixedly connected with the upper surface of described gripper shoe 43, the other end of described left first fastener is horizontal, one end of described right first fastener is fixedly connected with the upper surface of described gripper shoe 43, the other end of described right first fastener is horizontal, described left first fastener and described right first fastener staggered relatively.
As shown in Figure 1, described first spring 5 is provided with two, and lays respectively at the left and right sides of described fixed block 41.The upper end of described first spring 5 is fixedly connected with the lower surface of described gripper shoe 43, and the lower end of described first spring 5 is fixedly connected with the upper surface of described brace table 31.Described positioner 7 comprises support bar 71, is positioned at the connecting line 72 below described support bar 71 and is positioned at the second fastener 73 below described connecting line 72.Described support bar 71 is in cuboid, described support bar 71 horizontal positioned, described support bar 71 comprises the left support bar being positioned at left side and the right support bar being positioned at right side, the left surface of described left support bar is fixedly connected with the right surface of described first support 21, and the upper surface of described left support bar and the upper surface of described first support 21 are in same level.The right surface of described right support bar is fixedly connected with the left surface of described 3rd support 23, and the upper surface of described right support bar and the upper surface of described 3rd support 23 are in same level.The upper end of described connecting line 72 is fixedly connected with the lower surface of described support bar 71.Described second fastener 73 is in L-type, the lower end of described connecting line 72 is fixedly connected with described second fastener 73, described second fastener 73 comprises left second fastener and is positioned at the right side second fastener on right side, described left second fastener is linked together with described left support bar by described connecting line 72, and described right second fastener is linked together with described right support bar by described connecting line 72.Described left second fastener and described left first fastener are fastened togather, and described right second fastener and described right first fastener are fastened togather, thus described gripper shoe 43 can be fixed on fixing height.
As shown in Figure 1, described bayonet unit 6 the second cross bar 64 of comprising the first cross bar 61, being positioned at character cut in bas-relief bar 62 on the right side of described first cross bar 61, being positioned at the second spring 63 below described first cross bar 61 and being positioned at below described character cut in bas-relief bar 62.Described first cross bar 61 comprises a left side first cross bar being positioned at left side and the right side first cross bar be positioned on the right side of the 3rd support 23, the right surface of described left first cross bar is fixedly connected with the left surface of described first support 21, the upper surface of described left first cross bar and the upper surface of described first support 21 are in same level, the left surface of described right first cross bar is fixedly connected with the right surface of described 3rd support 23, and the upper surface of described right first cross bar and the upper surface of described 3rd support 23 are in same level.Described second spring 63 comprises a left side second spring being positioned at left side and the right side second spring being positioned at right side, the upper end of described left second spring is fixedly connected with the lower surface of described left first cross bar, the lower end of described left second spring is fixedly connected with the upper surface of described left fastener, the upper end of described right second spring is fixedly connected with the lower surface of described right first cross bar, and the lower end of described right second spring is fixedly connected with the upper surface of described right jamming button part.Described second cross bar 64 is in cuboid, described second cross bar comprises a left side second cross bar being positioned at left side and the right side second cross bar being positioned at right side, described left second cross bar is provided with several, the right surface of described left second cross bar is fixedly connected with the left surface of described first support 21, described right second cross bar is provided with several, and the left surface of described right second cross bar is fixedly connected with the right surface of described 3rd support 23.Described character cut in bas-relief bar 62 is in concave character type, described character cut in bas-relief bar 62 comprises the left character cut in bas-relief bar being positioned at left side and the right character cut in bas-relief bar being positioned at right side, described left character cut in bas-relief bar is buckled on described left first cross bar and described left buckle bar, described right character cut in bas-relief bar is buckled on described right first cross bar and described right jamming button bar, thus described solid ejection device 4 can be fixed on fixing position.
As shown in Figure 1, when described brain section of the present invention uses by fixture, first the brain of patient is placed in the first groove 311, and is positioned on the first sponge 32.Then character cut in bas-relief bar 62 is pulled out, make no longer to be fastened togather between buckle bar 44 and described first cross bar 61, thus gripper shoe 43 moves down under the effect of the first spring 5, until fixed block 41 is buckled on brace table 31, now the second groove 411 is buckled in the top of brain, second sponge 42 contacts with brain, thus decreases the sense of discomfort of brain.Then character cut in bas-relief bar 62 is buckled in buckle bar 44 with on the second suitable cross bar 64, thus by fixed block 41 and brace table 31, brain is fixed.After finishing using, by the buckle bar 44 that moves up, gripper shoe 43 is moved up, then the second fastener 73 is buckled on the first fastener 45, then character cut in bas-relief bar 62 is buckled in the first cross bar 61 with on buckle bar 44, thus fixture 4 is fixed on fixing height, convenient next time is when using, the head of patient is placed on support he 31 the first groove 311 in.So far, brain section of the present invention fixture use procedure is described.
Obviously, above-described embodiment is only used to clearly example is described, and the restriction not to embodiment.For those of ordinary skill in the field, other multi-form change or variations can also be made on the basis of the above description.Here without the need to also giving exhaustive to all embodiments.And thus the apparent change of amplifying out or variation be still among the protection domain of the invention.
Claims (10)
1. a Zhong Nao section fixture, it is characterized in that: described brain section fixture comprises base, be positioned at the holder device on described base, be positioned at the brace table device on described holder device, be positioned at the fixture above described brace table device, the first spring between described fixture and brace table device, be positioned at the positioner above described fixture and be positioned at the bayonet unit of described holder device periphery, described holder device comprises the first support, be positioned at the second support on the right side of described first support and be positioned at the 3rd support on the right side of described second support, described brace table device comprises brace table and is positioned at the first sponge on described brace table, described fixture comprises fixed block, be positioned at the second sponge below described fixed block, be positioned at the gripper shoe above described fixed block, the buckle bar being positioned at the described gripper shoe left and right sides and the first fastener be positioned at above described gripper shoe, described positioner comprises support bar, be positioned at the connecting line below described support bar and be positioned at the second fastener below described connecting line, described bayonet unit comprises the first cross bar, be positioned at the character cut in bas-relief bar on the right side of described first cross bar, the second cross bar being positioned at the second spring below described first cross bar and being positioned at below described character cut in bas-relief bar, the upper end of described first spring is fixedly connected with the lower surface of described gripper shoe, the lower end of described first spring is fixedly connected with the upper surface of described brace table.
2. brain section as claimed in claim 1 fixture, it is characterized in that: described first support is cuboid, the lower surface of described first support is fixedly connected with the upper surface of described base, the first rectangular opening that described first support is surperficial about being provided with and running through it.
3. brain section as claimed in claim 2 fixture, is characterized in that: described 3rd support is cuboid, the second rectangular opening that described 3rd support is surperficial about being provided with and running through it.
4. brain section as claimed in claim 3 fixture, it is characterized in that: described brace table is cuboid, the left surface of described brace table is fixedly connected with the right surface of described first support, the right surface of described brace table is fixedly connected with the left surface of described 3rd support, the described lower surface of the 3rd support and the lower surface of described brace table are in same level, the upper surface of described second support is fixedly connected with the lower surface of described brace table, and the upper surface of described brace table is provided with the first groove.
5. brain section as claimed in claim 4 fixture, is characterized in that: described first sponge is positioned at described first groove, and is fixedly connected with described brace table.
6. brain section as claimed in claim 5 fixture, it is characterized in that: described fixed block is cuboid, the lower surface of described fixed block is provided with the second groove, and described second sponge is arranged in described second groove and is fixedly connected with described fixed block.
7. brain section as claimed in claim 6 fixture, it is characterized in that: described gripper shoe is cuboid, the lower surface of described gripper shoe is fixedly connected with the upper surface of described fixed block, the left surface of described gripper shoe is connected with the right surface sliding of described first support, and the right surface of described gripper shoe and the left surface of described 3rd support are slidably connected.
8. brain section as claimed in claim 7 fixture, it is characterized in that: described buckle bar is cuboid, described buckle bar comprises the left buckle bar being positioned at left side and the right jamming button bar being positioned at right side, the right surface of described left buckle bar is fixedly connected with the left surface of described gripper shoe, described left buckle bar passes described first rectangular opening and is connected with described first bracket slide, the left surface of described right jamming button bar is fixedly connected with the right surface of described gripper shoe, and described right jamming button bar passes described second rectangular opening and is connected with described 3rd bracket slide.
9. brain section as claimed in claim 8 fixture, it is characterized in that: described first fastener is L-type, described second fastener is L-type, together with described second fastener is connected had now by described connecting line and described support bar, described first fastener and described second fastener are fastened togather.
10. brain section as claimed in claim 9 fixture, it is characterized in that: described character cut in bas-relief bar is concave character type, described character cut in bas-relief bar is buckled on described first cross bar and described buckle bar, the upper end of described second spring is fixedly connected with the lower surface of described first cross bar, and the lower end of described second spring is fixedly connected with the upper surface of described buckle bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100273.8A CN104644369A (en) | 2015-03-06 | 2015-03-06 | Brain fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100273.8A CN104644369A (en) | 2015-03-06 | 2015-03-06 | Brain fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104644369A true CN104644369A (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510100273.8A Pending CN104644369A (en) | 2015-03-06 | 2015-03-06 | Brain fixing device |
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| CN (1) | CN104644369A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939998A (en) * | 2015-07-14 | 2015-09-30 | 蒋清校 | Fixing device for medical operations |
| CN105125366A (en) * | 2015-09-26 | 2015-12-09 | 陈伟强 | Head fixing system for operation |
| CN105853125A (en) * | 2016-03-16 | 2016-08-17 | 刘湘静 | Head fixing device used for cardioangiography |
| CN106513409A (en) * | 2016-12-26 | 2017-03-22 | 泉州市泉港凯威信息技术咨询有限公司 | Clamping device for artware cleaning |
| WO2017152384A1 (en) * | 2016-03-09 | 2017-09-14 | 张舒维 | Angiocardiography pressing apparatus |
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| US5591175A (en) * | 1992-08-12 | 1997-01-07 | Juto; Jan-Erik | Device for positioning a person's head in a coordinate system |
| CN201101818Y (en) * | 2007-11-27 | 2008-08-20 | 张玉松 | Fixer for head radiotherapy |
| CN201356562Y (en) * | 2009-03-06 | 2009-12-09 | 梁伟 | Head holder specially used for cerebral angiography |
| CN202761627U (en) * | 2012-07-26 | 2013-03-06 | 汕头大学医学院第一附属医院 | Headstock base |
| CN203988383U (en) * | 2014-08-02 | 2014-12-10 | 修春明 | Multi-functional head holder for neurosurgery |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US5591175A (en) * | 1992-08-12 | 1997-01-07 | Juto; Jan-Erik | Device for positioning a person's head in a coordinate system |
| CN201101818Y (en) * | 2007-11-27 | 2008-08-20 | 张玉松 | Fixer for head radiotherapy |
| CN201356562Y (en) * | 2009-03-06 | 2009-12-09 | 梁伟 | Head holder specially used for cerebral angiography |
| CN202761627U (en) * | 2012-07-26 | 2013-03-06 | 汕头大学医学院第一附属医院 | Headstock base |
| CN203988383U (en) * | 2014-08-02 | 2014-12-10 | 修春明 | Multi-functional head holder for neurosurgery |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939998A (en) * | 2015-07-14 | 2015-09-30 | 蒋清校 | Fixing device for medical operations |
| CN104939998B (en) * | 2015-07-14 | 2017-01-18 | 慈溪市飞杰电器厂 | Fixing device for medical operations |
| CN105125366A (en) * | 2015-09-26 | 2015-12-09 | 陈伟强 | Head fixing system for operation |
| CN105125366B (en) * | 2015-09-26 | 2017-01-18 | 戴慧芳 | Head fixing system for operation |
| WO2017152384A1 (en) * | 2016-03-09 | 2017-09-14 | 张舒维 | Angiocardiography pressing apparatus |
| CN105853125A (en) * | 2016-03-16 | 2016-08-17 | 刘湘静 | Head fixing device used for cardioangiography |
| CN106513409A (en) * | 2016-12-26 | 2017-03-22 | 泉州市泉港凯威信息技术咨询有限公司 | Clamping device for artware cleaning |
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Application publication date: 20150527 |