CN111821038A - Brain bracket for neurosurgery operation - Google Patents
Brain bracket for neurosurgery operation Download PDFInfo
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- CN111821038A CN111821038A CN202010900283.0A CN202010900283A CN111821038A CN 111821038 A CN111821038 A CN 111821038A CN 202010900283 A CN202010900283 A CN 202010900283A CN 111821038 A CN111821038 A CN 111821038A
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- frame
- screw rod
- slider
- brain
- gear
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Neurosurgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention belongs to the technical field of brain brackets for neurosurgery, and particularly relates to a brain bracket for neurosurgery, which aims at the problems that the head size of each person is different, the position of the brain to be operated is different during the brain operation, and the head needs to be supported and adjusted. The invention has simple structure, can support and adjust the size of the head when the brain bracket is used, and is convenient for people to use.
Description
Technical Field
The invention relates to the technical field of brain brackets for neurosurgery, in particular to a brain bracket for neurosurgery.
Background
Many devices are required at the time of surgery, a brain cradle is used at the time of surgery on the brain, the cradle supports the head, but support adjustment of the head is required at the different sizes of the head for each person and the different locations where the brain needs to be operated at the time of the brain surgery.
It is now proposed that the brain cradle, when in use, can provide supportive adjustment of the size of the head.
Disclosure of Invention
The invention aims to solve the defects that the brain needs different positions for operations and needs supporting and adjusting the head when the brain is operated, and provides a brain bracket for neurosurgery operations.
In order to achieve the purpose, the invention adopts the following technical scheme:
a brain bracket for neurosurgery comprises a frame, wherein a first screw rod is connected with the frame in an internal thread manner, one end of the first screw rod penetrates through the top of the frame, a first threaded hole is formed in the top of the frame, the first screw rod is in threaded connection with the first threaded hole, a second supporting plate is fixedly installed on the inner wall of the top of the frame, a second gear is rotatably connected to one side of the second supporting plate and meshed with the first screw rod, a first supporting plate is fixedly installed on the inner wall of the top of the frame beside the second supporting plate, a rotating rod is rotatably connected to one side of the first supporting plate, a first gear is fixedly connected to one end of the rotating rod and meshed with the second gear, a base is rotatably connected to the top of the first screw rod, a second screw rod is rotatably connected to the base, a first sliding block and a second sliding block are in threaded connection with the second screw rod, a long hole is, first slider and second slider all with slot hole sliding connection.
Preferably, the top both ends of frame all fixedly connected with telescopic link, the top of two telescopic links respectively with the bottom fixed connection of base.
Preferably, one side fixed mounting of frame has the fixed plate, and the second screw hole has been seted up to the bottom of fixed plate, and second screw hole female connection has the screw, and the one end difference fixedly connected with second of dwang and second screw rod rotates handle and first rotation handle, and the second rotates and passes the fixed plate.
Preferably, third threaded holes are formed in the first sliding block and the second sliding block, the two third threaded holes are in threaded connection with the second screw rod, and the thread turning directions of the two third threaded holes are opposite.
Preferably, the bottom of the frame is rotatably connected with four wheels, a handle is fixedly mounted on one side of the top of the frame, and anti-skidding threads are arranged on the inner side of the handle.
Compared with the prior art, the invention has the advantages that:
(1) this scheme is owing to set up first slider, second slider and first screw rod, and the second screw rod rotates and to adjust the position of first slider and second slider, has reached the purpose of supporting the regulation to people's head difference.
(2) This scheme is owing to set up first screw rod, first gear, second gear, dwang and second and rotated the handle, and the second rotates shaking and drives first screw rod through dwang, first gear and second gear and reciprocate, has reached the purpose of oscilaltion.
The head support is simple in structure and convenient to use, and can support and adjust the size of the head when the brain support is used, so that the head support is convenient for people to use.
Drawings
FIG. 1 is a schematic structural view of a brain support for neurosurgery according to the present invention;
FIG. 2 is a schematic top view of a brain support for neurosurgery according to the present invention;
fig. 3 is a schematic structural view of part a of a neurosurgical brain scaffold according to the present invention.
In the figure: the device comprises a frame 1, a first screw rod 2, a first supporting plate 3, a rotating rod 4, a first gear 5, a second supporting plate 6, a second gear 7, a first threaded hole 8, a telescopic rod 9, a fixing plate 10, a screw 11, a base 12, a second screw rod 13, a first rotating handle 14, a first sliding block 15, a second sliding block 16, a second rotating handle 17, a wheel 18 and a handle 19.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a brain support for neurosurgery comprises a frame 1, a first screw 2 is connected with the frame 1 in a threaded manner, one end of the first screw 2 passes through the top of the frame 1, a first threaded hole 8 is formed in the top of the frame 1, the first screw 2 is in threaded connection with the first threaded hole 8, a second support plate 6 is fixedly installed on the inner wall of the top of the frame 1, one side of the second support plate 6 is rotatably connected with a second gear 7, the second gear 7 is meshed with the first screw 2, a first support plate 3 is fixedly installed on the inner wall of the top of the frame 1 beside the second support plate 6, one side of the first support plate 3 is rotatably connected with a rotating rod 4, one end of the rotating rod 4 is fixedly connected with a first gear 5, the first gear 5 is meshed with the second gear 7, a base 12 is rotatably connected with the top of the first screw 2, and a second screw 13 is rotatably connected with, threaded connection has first slider 15 and second slider 16 on the second screw rod 13, and the slot hole has been seted up at the top of base 12, and first slider 15 and second slider 16 all with slot hole sliding connection.
In this embodiment, the top both ends of frame 1 are equal fixedly connected with telescopic link 9, and the top of two telescopic links 9 respectively with the bottom fixed connection of base 12.
In this embodiment, one side fixed mounting of frame 1 has fixed plate 10, and the second screw hole has been seted up to the bottom of fixed plate 10, and second screw hole female connection has screw 11, and the one end of dwang 4 and second screw 13 is fixedly connected with second rotation respectively 17 and first rotation 14, and the second rotates and passes fixed plate 10 to 17.
In this embodiment, third threaded holes are formed in the first slider 15 and the second slider 16, the two third threaded holes are in threaded connection with the second screw 13, and the thread turning directions of the two third threaded holes are opposite.
In this embodiment, the bottom of the frame 1 is rotatably connected with four wheels 18, a handle 19 is fixedly mounted on one side of the top of the frame 1, and anti-skid threads are arranged on the inner side of the handle 19.
Example two
Referring to fig. 1-3, a brain support for neurosurgery comprises a frame 1, a first screw 2 is connected with the frame 1 in a threaded manner, one end of the first screw 2 passes through the top of the frame 1, a first threaded hole 8 is formed in the top of the frame 1, the first screw 2 is in threaded connection with the first threaded hole 8, a second support plate 6 is welded and installed on the inner wall of the top of the frame 1, one side of the second support plate 6 is rotatably connected with a second gear 7, the second gear 7 is meshed with the first screw 2, a first support plate 3 is welded and installed on the inner wall of the top of the frame 1 beside the second support plate 6, one side of the first support plate 3 is rotatably connected with a rotating rod 4, one end of the rotating rod 4 is rotatably connected with a first gear 5, the first gear 5 is meshed with the second gear 7, a base 12 is rotatably connected with the top of the first screw 2, and a second screw 13 is rotatably, threaded connection has first slider 15 and second slider 16 on the second screw rod 13, and the slot hole has been seted up at the top of base 12, and first slider 15 and second slider 16 all with slot hole sliding connection.
In this embodiment, the equal welded connection in top both ends of frame 1 has telescopic link 9, and the top of two telescopic links 9 respectively with the bottom both ends welded connection of base 12, two telescopic links 9 have fixed effect to base 12.
In this embodiment, one side welded mounting of frame 1 has fixed plate 10, and the second screw hole has been seted up to the bottom of fixed plate 10, and second screw hole female connection has screw 11, and the one end of dwang 4 and second screw 13 welded connection respectively has the second to rotate 17 and first rotation 14, and the second rotates 17 and passes fixed plate 10, and screw 11 rotates 17 to the second and has the resistance fixed action.
In this embodiment, the first slider 15 and the second slider 16 are both provided with third threaded holes, the two third threaded holes are both in threaded connection with the second screw 13, the thread turning directions of the two third threaded holes are opposite, and the moving directions of the first slider and the second slider on the second screw are opposite.
In this embodiment, the bottom of the frame 1 is rotatably connected with four wheels 18, one side of the top of the frame 1 is welded with a handle 19, the inner side of the handle 19 is provided with anti-skid threads, and the anti-skid threads have an anti-skid function when pushing the handle 19.
In this embodiment, when a patient needs to be operated, the pushing handle 19 drives the frame 1 to move through the rotation of the four wheels 18, the second rotating handle 17 is shaken when the pushing handle is pushed to the position below the head of the patient, the second rotating handle 17 drives the rotating rod 4 to rotate, the rotating rod 4 drives the first gear 5 to rotate, the first gear 5 drives the second gear 7 to rotate, the second gear 7 drives the first screw rod 2 to perform upper adjustment, the two telescopic rods 9 fix the base 12, the screw 11 is screwed when the height is adjusted, the screw 11 resists and fixes the second rotating handle 17, then the patient's back brain needs to lie between the first slider 15 and the second slider 16, the first slider 15 and the second slider 16 are adjusted according to the size of the head of the patient and the position to be operated, the first rotating handle 14 is shaken, the first rotating handle 14 drives the second screw rod 13 to rotate, and when the second screw rod 13 rotates, because the third threaded holes in the first slider 15 and the second slider 16 are in opposite directions, the first slider 15 and the second slider 16 are correspondingly moved toward each other (when the first rotating handle 14 is swung clockwise) and adjusted to the proper position (when the first rotating handle 14 is swung counterclockwise, the first slider 15 and the second slider 16 are correspondingly moved in opposite directions).
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.
Claims (5)
1. The brain bracket for the neurosurgery comprises a frame (1) and is characterized in that a first screw rod (2) is connected with the inner thread of the frame (1), one end of the first screw rod (2) penetrates through the top of the frame (1), a first threaded hole (8) is formed in the top of the frame (1), the first screw rod (2) is in threaded connection with the first threaded hole (8), a second supporting plate (6) is fixedly installed on the inner wall of the top of the frame (1), a second gear (7) is rotatably connected to one side of the second supporting plate (6), the second gear (7) is meshed with the first screw rod (2), a first supporting plate (3) is fixedly installed on the inner wall of the top of the frame (1) beside the second supporting plate (6), one side of the first supporting plate (3) is rotatably connected with a rotating rod (4), and one end of the rotating rod (4) is fixedly connected with a first gear (5), first gear (5) and second gear (7) meshing, the top of first screw rod (2) is rotated and is connected with base (12), and base (12) internal rotation is connected with second screw rod (13), and threaded connection has first slider (15) and second slider (16) on second screw rod (13), and the slot hole has been seted up at the top of base (12), and first slider (15) and second slider (16) all with slot hole sliding connection.
2. The brain support for the neurosurgical operation according to claim 1, wherein the telescopic rods (9) are fixedly connected to both ends of the top of the frame (1), and the tops of the two telescopic rods (9) are respectively and fixedly connected with the bottom of the base (12).
3. The brain support for the neurosurgical operation according to claim 1, wherein a fixing plate (10) is fixedly installed on one side of the frame (1), a second threaded hole is formed in the bottom of the fixing plate (10), a screw (11) is connected to the second threaded hole in a threaded manner, a second rotating handle (17) and a first rotating handle (14) are fixedly connected to one end of the rotating rod (4) and one end of the second screw rod (13) respectively, and the second rotating handle (17) penetrates through the fixing plate (10).
4. The brain support for the neurosurgical operation according to claim 1, wherein the first sliding block (15) and the second sliding block (16) are respectively provided with a third threaded hole, the two third threaded holes are respectively in threaded connection with the second screw rod (13), and the thread turning directions of the two third threaded holes are opposite.
5. The brain support for the neurosurgical operation according to claim 1, wherein the bottom of the frame (1) is rotatably connected with four wheels (18), a handle (19) is fixedly installed on one side of the top of the frame (1), and anti-skid threads are arranged on the inner side of the handle (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010900283.0A CN111821038A (en) | 2020-09-01 | 2020-09-01 | Brain bracket for neurosurgery operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010900283.0A CN111821038A (en) | 2020-09-01 | 2020-09-01 | Brain bracket for neurosurgery operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111821038A true CN111821038A (en) | 2020-10-27 |
Family
ID=72918630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010900283.0A Withdrawn CN111821038A (en) | 2020-09-01 | 2020-09-01 | Brain bracket for neurosurgery operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111821038A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5263956A (en) * | 1992-03-04 | 1993-11-23 | Neuro Navigational Corporation | Ball joint for neurosurgery |
| CN201609416U (en) * | 2010-04-02 | 2010-10-20 | 李爱芹 | Arm holder for neurosurgery surgery |
| CN201790897U (en) * | 2010-07-21 | 2011-04-13 | 李耀华 | Supporting frame for neurosurgery |
| CN203001360U (en) * | 2013-01-13 | 2013-06-19 | 王旭剑 | Support plate used in neurosurgery surgery |
| CN203060223U (en) * | 2013-01-09 | 2013-07-17 | 栾雷 | Operation support for neurosurgery department |
| CN203169312U (en) * | 2013-04-12 | 2013-09-04 | 潘文勇 | Novel neurosurgical bracket |
| WO2015030379A1 (en) * | 2013-08-27 | 2015-03-05 | 재단법인 아산사회복지재단 | Holding frame for stereotactic radiosurgery |
| CN204581527U (en) * | 2015-04-24 | 2015-08-26 | 高振文 | arm support for neurosurgery |
| CN205083665U (en) * | 2015-10-28 | 2016-03-16 | 张宝全 | Trailing arm for neurosurgery |
| CN208492336U (en) * | 2017-12-10 | 2019-02-15 | 南通市第二人民医院 | A kind of Novel neurosurgery surgical fupport arm |
| CN209827026U (en) * | 2019-03-16 | 2019-12-24 | 王旭 | Neurosurgery is with operation arm support |
| CN210056654U (en) * | 2019-03-08 | 2020-02-14 | 吕刚 | Neurosurgery auxiliary head support |
| CN210472465U (en) * | 2019-05-10 | 2020-05-08 | 肖音 | Brain bracket for nursing neurosurgical patient |
| CN210785227U (en) * | 2019-08-29 | 2020-06-19 | 刘巍 | Head positioning and supporting device for neurosurgery |
| CN210991525U (en) * | 2019-10-28 | 2020-07-14 | 黄立刚 | Neurosurgery is with operation arm support |
| CN211372008U (en) * | 2019-09-29 | 2020-08-28 | 崔雪燕 | Desk lamp convenient to adjust |
-
2020
- 2020-09-01 CN CN202010900283.0A patent/CN111821038A/en not_active Withdrawn
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5263956A (en) * | 1992-03-04 | 1993-11-23 | Neuro Navigational Corporation | Ball joint for neurosurgery |
| CN201609416U (en) * | 2010-04-02 | 2010-10-20 | 李爱芹 | Arm holder for neurosurgery surgery |
| CN201790897U (en) * | 2010-07-21 | 2011-04-13 | 李耀华 | Supporting frame for neurosurgery |
| CN203060223U (en) * | 2013-01-09 | 2013-07-17 | 栾雷 | Operation support for neurosurgery department |
| CN203001360U (en) * | 2013-01-13 | 2013-06-19 | 王旭剑 | Support plate used in neurosurgery surgery |
| CN203169312U (en) * | 2013-04-12 | 2013-09-04 | 潘文勇 | Novel neurosurgical bracket |
| WO2015030379A1 (en) * | 2013-08-27 | 2015-03-05 | 재단법인 아산사회복지재단 | Holding frame for stereotactic radiosurgery |
| CN204581527U (en) * | 2015-04-24 | 2015-08-26 | 高振文 | arm support for neurosurgery |
| CN205083665U (en) * | 2015-10-28 | 2016-03-16 | 张宝全 | Trailing arm for neurosurgery |
| CN208492336U (en) * | 2017-12-10 | 2019-02-15 | 南通市第二人民医院 | A kind of Novel neurosurgery surgical fupport arm |
| CN210056654U (en) * | 2019-03-08 | 2020-02-14 | 吕刚 | Neurosurgery auxiliary head support |
| CN209827026U (en) * | 2019-03-16 | 2019-12-24 | 王旭 | Neurosurgery is with operation arm support |
| CN210472465U (en) * | 2019-05-10 | 2020-05-08 | 肖音 | Brain bracket for nursing neurosurgical patient |
| CN210785227U (en) * | 2019-08-29 | 2020-06-19 | 刘巍 | Head positioning and supporting device for neurosurgery |
| CN211372008U (en) * | 2019-09-29 | 2020-08-28 | 崔雪燕 | Desk lamp convenient to adjust |
| CN210991525U (en) * | 2019-10-28 | 2020-07-14 | 黄立刚 | Neurosurgery is with operation arm support |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201027 |
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| WW01 | Invention patent application withdrawn after publication |