CN109381264A - Neurosurgery head fixing device - Google Patents

Neurosurgery head fixing device Download PDF

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Publication number
CN109381264A
CN109381264A CN201811190805.1A CN201811190805A CN109381264A CN 109381264 A CN109381264 A CN 109381264A CN 201811190805 A CN201811190805 A CN 201811190805A CN 109381264 A CN109381264 A CN 109381264A
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CN
China
Prior art keywords
fixed
plate
groups
fixed frame
fixing device
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811190805.1A
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Chinese (zh)
Inventor
刘亚松
张丽丽
杨杨
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201811190805.1A priority Critical patent/CN109381264A/en
Publication of CN109381264A publication Critical patent/CN109381264A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, 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
    • A61B90/10Instruments, 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
    • A61B90/14Fixators 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 discloses a kind of neurosurgery head fixing devices, including fixed frame, two groups of loop bars are respectively and fixedly provided on the two sides inner wall of the fixed frame, the inside of loop bar is respectively arranged with the first spring and block, the side of block is respectively and fixedly provided with cross bar, one end of cross bar is respectively and fixedly provided with clamping plate, the two sides of fixed frame are respectively and fixedly provided with adjustable plate, the center bottom of fixed frame is fixed with fixed plate, horizontal positioned mounting plate is provided with immediately below fixed frame, the top middle portion of mounting plate is fixed with two groups of support columns, the top of support column is hinged with fixed plate, the top of mounting plate is respectively fixed with the first fixed plate, second fixed plate and two groups of baffles.The present invention is ingenious in design, it is compact-sized, it is easy to operate, it is convenient that the head of patient is gripped, it can be improved the comfort level of patient simultaneously, and the angle of fixed frame can be adjusted as needed, further facilitate medical staff and perform the operation to the head of patient, it is practical, it is suitable for promoting.

Description

Neurosurgery head fixing device
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of neurosurgery head fixing devices.
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..It in carrying out neurosurgery process needs that the head of patient is fixed, still There is no corresponding head fixing device on traditional operating bed, and in the course of surgery also the inconvenient head to patient into Row angular adjustment, flexibility are poor, it has not been convenient to which medical staff performs the operation to the head of patient, it is therefore desirable to which we design one kind Neurosurgery head fixing device, to solve these problems.
Summary of the invention
The purpose of the present invention is to solve there is no the fixed dresses in corresponding head on operating bed existing in the prior art It sets, and the shortcomings that also the inconvenient head to patient carries out angular adjustment in the course of surgery, and a kind of nerve proposed is outer Section's head fixing device.
To achieve the goals above, present invention employs following technical solutions:
Neurosurgery head fixing device, including fixed frame are respectively and fixedly provided with two groups of loop bars on the two sides inner wall of the fixed frame, The inside of loop bar is respectively arranged with the first spring and block, and the side of block is respectively and fixedly provided with cross bar, and one end of cross bar extends To loop bar outside and be fixed with clamping plate, the two sides of fixed frame are respectively and fixedly provided with adjustable plate, and the center bottom of fixed frame is fixed with Fixed board is provided with horizontal positioned mounting plate immediately below fixed frame, and the top middle portion of mounting plate is fixed with two groups of support columns, branch The top of dagger is hinged with fixed plate, and the top of mounting plate is respectively fixed with the first fixed plate, the second fixed plate and two groups of gears Plate, is fixed with two groups of gag lever posts between the first fixed plate and wherein one group of baffle, two groups of gag lever posts are provided with horizontal positioned spiral shell Rasp bar, is threaded with movable plate on threaded rod, and the two sides of movable plate are hinged with adjusting rod, the top of two groups of adjusting rods with Wherein one group of adjustable plate is hinged.
Preferably, the fixed frame is U-shaped structure, and two groups of mutually close sides of clamping plate are respectively and fixedly provided with foam-rubber cushion, fixed Elastic cushion is fixed on the bottom end inner wall of frame, elastic cushion is located between two groups of foam-rubber cushions.
Preferably, the loop bar is cavity structure, and one end of the first spring is fixedly connected with the side inner wall of loop bar, the The other end of one spring is fixedly connected with the other side of block.
Preferably, offer through-hole on the other side inner wall of the loop bar, block is cylindrical structure, block it is straight Diameter is greater than the diameter of through-hole, and cross bar is slidably connected with the inner wall of through-hole.
Preferably, support column described in two groups is located at the two sides of fixed plate, two groups of baffles be respectively positioned on the first fixed plate and Between second fixed plate, baffle is located at the two sides of fixed frame.
Preferably, one end of the threaded rod is connect by bearing with wherein one group of flapper, the other end of threaded rod Through the first fixed plate and it is fixed with handle, movable plate is slidably connected with two groups of gag lever posts.
Preferably, two groups of guide rods, the company of sliding on guide rod are fixed between second fixed plate and another group of baffle It is connected to movable plate, the two sides of movable plate are hinged with rotating bar, and the top of two groups of rotating bars is hinged with another group of adjustable plate.
Preferably, the outside of guide rod described in two groups is arranged with second spring, and second spring is respectively positioned on movable plate and another Between one group of baffle.
The beneficial effects of the present invention are:
1, by the elastic reaction of the first spring, so that two groups of clamping plates grip the head of patient, while elastic cushion It can be improved the comfort level of patient with foam-rubber cushion;
2, it controls to adjust plate by rotational handle steadily to move left and right, under the elastic reaction of second spring, in rotating bar and tune It is convenient that the angle of fixed frame is adjusted under the mating reaction of pole, further facilitate medical staff to the head of patient into Row operation.
The present invention is ingenious in design, compact-sized, easy to operate, convenient to grip to the head of patient, while energy The comfort level of patient is enough improved, and the angle of fixed frame can be adjusted as needed, further facilitates medical staff It performs the operation to the head of patient, it is practical, it is suitable for promoting.
Detailed description of the invention
Fig. 1 is the structure front view of neurosurgery head fixing device proposed by the present invention;
Fig. 2 is the structure top view of neurosurgery head fixing device proposed by the present invention;
Fig. 3 is the structural side view of neurosurgery head fixing device proposed by the present invention.
In figure: 1 fixed frame, 2 loop bars, 3 first springs, 4 blocks, 5 cross bars, 6 clamping plates, 7 foam-rubber cushions, 8 elastic cushions, 9 are adjusted Plate, 10 fixed plates, 11 mounting plates, 12 support columns, 13 first fixed plates, 14 second fixed plates, 15 baffles, 16 gag lever posts, 17 spiral shells Rasp bar, 18 handles, 19 movable plates, 20 adjusting rods, 21 guide rods, 22 movable plates, 23 rotating bars, 24 second springs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, neurosurgery head fixing device, including fixed frame 1, it is solid on the two sides inner wall of fixed frame 1 Surely there are two groups of loop bars 2, the inside of loop bar 2 is respectively arranged with the first spring 3 and block 4, and the side of block 4 is respectively and fixedly provided with cross bar 5, one end of cross bar 5 all extends to the outside of loop bar 2 and is fixed with clamping plate 6, and the two sides of fixed frame 1 are respectively and fixedly provided with adjustable plate 9, Gu The center bottom for determining frame 1 is fixed with fixed plate 10, and the underface of fixed frame 1 is provided with horizontal positioned mounting plate 11, mounting plate 11 top middle portion is fixed with two groups of support columns 12, and the top of support column 12 is hinged with fixed plate 10, the top of mounting plate 11 It is respectively fixed with the first fixed plate 13, the second fixed plate 14 and two groups of baffles 15, the first fixed plate 13 and wherein one group of baffle 15 Between be fixed with two groups of gag lever posts 16, two groups of gag lever posts 16 are provided with horizontal positioned threaded rod 17, on threaded rod 17 screw thread connect Be connected to movable plate 19, the two sides of movable plate 19 are hinged with adjusting rod 20, the top of two groups of adjusting rods 20 with wherein one group of tune It is hinged to save plate 9.The present invention is ingenious in design, compact-sized, easy to operate, convenient to grip to the head of patient, simultaneously It can be improved the comfort level of patient, and the angle of fixed frame can be adjusted as needed, further facilitate medical care people Member performs the operation to the head of patient, practical, is suitable for promoting.
In the present embodiment, fixed frame 1 is U-shaped structure, and two groups of mutually close sides of clamping plate 6 are respectively and fixedly provided with foam-rubber cushion 7, Gu To determine to be fixed with elastic cushion 8 on the bottom end inner wall of frame 1, elastic cushion 8 is located between two groups of foam-rubber cushions 7, and loop bar 2 is cavity structure, One end of first spring 3 is fixedly connected with the side inner wall of loop bar 2, and the other side of the other end and block 4 of the first spring 3 is fixed It connects, through-hole is offered on the other side inner wall of loop bar 2, block 4 is cylindrical structure, and the diameter of block 4 is greater than through-hole Diameter, cross bar 5 is slidably connected with the inner wall of through-hole, and two groups of support columns 12 are located at the two sides of fixed plate 10, two groups of gears Plate 15 is respectively positioned between the first fixed plate 13 and the second fixed plate 14, and baffle 15 is located at the two sides of fixed frame 1, threaded rod 17 One end be rotatablely connected by bearing and wherein one group of baffle 15, the other end of threaded rod 17 is through the first fixed plate 13 and fixed There is handle 18, movable plate 19 is slidably connected with two groups of gag lever posts 16, fixed between the second fixed plate 14 and another group of baffle 15 There are two groups of guide rods 21, slidably connects movable plate 22 on guide rod 21, the two sides of movable plate 22 are hinged with rotating bar 23, and two The top of group rotating bar 23 is hinged with another group of adjustable plate 9, and the outside of two groups of guide rods 21 is arranged with second spring 24, the Two springs 24 are respectively positioned between movable plate 22 and another group of baffle 15.
In the present embodiment, when in use, operator is by pulling clamping plate 6, so that two groups of clamping plates 6 are located remotely from each other, at this time First spring 3 is respectively positioned on compressive state, then the head of patient is placed on elastic cushion 8, clamping plate 6 is unclamped, in the first spring 3 Under elastic reaction, so that cross bar 5 drives two groups of clamping plates 6 close to each other, and then reach the mesh gripped to patients head , while elastic cushion 8 and foam-rubber cushion 7 can be improved the comfort level of patient, in addition, by rotating clockwise or counterclockwise handle 18 drive threaded rod 17 to rotate, and under the restriction effect of two groups of gag lever posts 16, so that movable plate 19 steadily moves left and right, work as movement When plate 19 is steadily moved to the left and is more than the midpoint of gag lever post 16, under the mating reaction of support column 12 and fixed plate 10, So that adjusting rod 20 drives fixed frame 1, lower section is swung to the left, under the restriction effect of two groups of guide rods 21, so that 23 band of rotating bar Dynamic movable plate 22 is steadily moved to the left, and second spring 24 is in compressive state at this time;When movable plate 19 steadily moves right simultaneously More than gag lever post 16 midpoint when, under the elastic reaction of second spring 24 so that rotating bar 23 drive fixed frame 1 to the right Lower section is swung, and is finally reached the purpose swung to the head of patient, convenient that the head angle of patient is adjusted, in turn Medical staff is facilitated to perform the operation patients head.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (8)

1. neurosurgery head fixing device, including fixed frame (1), which is characterized in that the two sides inner wall of the fixed frame (1) On be respectively and fixedly provided with two groups of loop bars (2), the inside of loop bar (2) is respectively arranged with the first spring (3) and block (4), block (4) Side is respectively and fixedly provided with cross bar (5), and one end of cross bar (5) all extends to the outside of loop bar (2) and is fixed with clamping plate (6), fixed frame (1) two sides are respectively and fixedly provided with adjustable plate (9), and the center bottom of fixed frame (1) is fixed with fixed plate (10), and fixed frame (1) is just Lower section is provided with horizontal positioned mounting plate (11), and the top middle portion of mounting plate (11) is fixed with two groups of support columns (12), support The top of column (12) with fixed plate (10) hingedly, the top of mounting plate (11) is respectively fixed with the first fixed plate (13), second Fixed plate (14) and two groups of baffles (15) are fixed with two groups of gag lever posts between the first fixed plate (13) and wherein one group of baffle (15) (16), two groups of gag lever posts (16) are provided with horizontal positioned threaded rod (17), and threaded rod is threaded with movable plate on (17) (19), the two sides of movable plate (19) are hinged with adjusting rod (20), the top of two groups of adjusting rods (20) with wherein one group of adjusting Plate (9) is hinged.
2. neurosurgery head fixing device according to claim 1, which is characterized in that the fixed frame (1) is U-shaped Shape structure, two groups of mutually close sides of clamping plate (6) are respectively and fixedly provided with foam-rubber cushion (7), are fixed with bullet on the bottom end inner wall of fixed frame (1) Property pad (8), elastic cushion (8) is located between two groups of foam-rubber cushions (7).
3. neurosurgery head fixing device according to claim 1, which is characterized in that the loop bar (2) is sky One end of cavity configuration, the first spring (3) is fixedly connected with the side inner wall of loop bar (2), the other end and block of the first spring (3) (4) the other side is fixedly connected.
4. neurosurgery head fixing device according to claim 1, which is characterized in that the loop bar (2) it is another Through-hole is offered on the inner wall of side, block (4) is cylindrical structure, and the diameter of block (4) is greater than the diameter of through-hole, cross bar (5) it is slidably connected with the inner wall of through-hole.
5. neurosurgery head fixing device according to claim 1, which is characterized in that support column described in two groups (12) Be located at the two sides of fixed plate (10), two groups of baffles (15) be respectively positioned on the first fixed plate (13) and the second fixed plate (14) it Between, baffle (15) is located at the two sides of fixed frame (1).
6. neurosurgery head fixing device according to claim 1, which is characterized in that the one of the threaded rod (17) End is rotatablely connected by bearing and wherein one group of baffle (15), and the other end of threaded rod (17) is through the first fixed plate (13) and solid Surely have handle (18), movable plate (19) is slidably connected with two groups of gag lever posts (16).
7. neurosurgery head fixing device according to claim 1, which is characterized in that second fixed plate (14) It is fixed with two groups of guide rods (21) between another group of baffle (15), is slidably connected movable plate (22) on guide rod (21), it is living The two sides of movable plate (22) are hinged with rotating bar (23), and the top of two groups of rotating bars (23) is hinged with another group of adjustable plate (9).
8. neurosurgery head fixing device according to claim 7, which is characterized in that guide rod described in two groups (21) Outside be arranged with second spring (24), second spring (24) is respectively positioned between movable plate (22) and another group of baffle (15).
CN201811190805.1A 2018-10-12 2018-10-12 Neurosurgery head fixing device Pending CN109381264A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811190805.1A CN109381264A (en) 2018-10-12 2018-10-12 Neurosurgery head fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811190805.1A CN109381264A (en) 2018-10-12 2018-10-12 Neurosurgery head fixing device

Publications (1)

Publication Number Publication Date
CN109381264A true CN109381264A (en) 2019-02-26

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Application Number Title Priority Date Filing Date
CN201811190805.1A Pending CN109381264A (en) 2018-10-12 2018-10-12 Neurosurgery head fixing device

Country Status (1)

Country Link
CN (1) CN109381264A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110037886A (en) * 2019-04-11 2019-07-23 李丽 A kind of fixed device of the ophthalmic facilitating head rotation
CN110236870A (en) * 2019-07-22 2019-09-17 嘉兴灵群贸易有限公司 A kind of cranium internal medicine operation head fixing device
CN112043417A (en) * 2020-10-14 2020-12-08 山东大学齐鲁医院(青岛) Head support for oral cavity surgery

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Publication number Priority date Publication date Assignee Title
CN2135955Y (en) * 1992-08-25 1993-06-16 袁华 Movable drawing board easel
CN201719472U (en) * 2010-06-29 2011-01-26 合肥百兰思智能机械有限公司 Electric posture adjusting device for lifting bed
US20120026467A1 (en) * 2010-07-29 2012-02-02 Chapman Leonard T Camera crane mobile base
CN202432741U (en) * 2011-12-31 2012-09-12 山东科能太阳能科技有限公司 Solar panel with adjustable angle
CN202875364U (en) * 2012-11-16 2013-04-17 高媛 Computed tomography (CT) scanning examining couch
CN103123494A (en) * 2011-11-18 2013-05-29 西安博昱新能源有限公司 Angle fine tuning device used for tracking small angular variation
CN205072888U (en) * 2015-10-16 2016-03-09 王龙江 CT inspection head fixing device with adjustable
CN205251562U (en) * 2015-12-22 2016-05-25 朱传锋 Dept. of radiology is with fixed adjustment seat of head CT
CN205569088U (en) * 2016-04-10 2016-09-14 田丽雯 Head immobilizer that facial plastic was used
WO2017181150A1 (en) * 2016-04-15 2017-10-19 Monteris Medical Corporation Adjustable cradle assembly
CN206597056U (en) * 2016-09-27 2017-10-31 李风玲 A kind of neurosurgery head fixing device
CN207409533U (en) * 2017-07-10 2018-05-25 商丘市迈科新能源有限公司 A kind of Separated radiating formula lithium battery mounting bracket
CN207575400U (en) * 2017-05-24 2018-07-06 王红兵 Head fixing device

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2135955Y (en) * 1992-08-25 1993-06-16 袁华 Movable drawing board easel
CN201719472U (en) * 2010-06-29 2011-01-26 合肥百兰思智能机械有限公司 Electric posture adjusting device for lifting bed
US20120026467A1 (en) * 2010-07-29 2012-02-02 Chapman Leonard T Camera crane mobile base
CN103123494A (en) * 2011-11-18 2013-05-29 西安博昱新能源有限公司 Angle fine tuning device used for tracking small angular variation
CN202432741U (en) * 2011-12-31 2012-09-12 山东科能太阳能科技有限公司 Solar panel with adjustable angle
CN202875364U (en) * 2012-11-16 2013-04-17 高媛 Computed tomography (CT) scanning examining couch
CN205072888U (en) * 2015-10-16 2016-03-09 王龙江 CT inspection head fixing device with adjustable
CN205251562U (en) * 2015-12-22 2016-05-25 朱传锋 Dept. of radiology is with fixed adjustment seat of head CT
CN205569088U (en) * 2016-04-10 2016-09-14 田丽雯 Head immobilizer that facial plastic was used
WO2017181150A1 (en) * 2016-04-15 2017-10-19 Monteris Medical Corporation Adjustable cradle assembly
CN206597056U (en) * 2016-09-27 2017-10-31 李风玲 A kind of neurosurgery head fixing device
CN207575400U (en) * 2017-05-24 2018-07-06 王红兵 Head fixing device
CN207409533U (en) * 2017-07-10 2018-05-25 商丘市迈科新能源有限公司 A kind of Separated radiating formula lithium battery mounting bracket

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110037886A (en) * 2019-04-11 2019-07-23 李丽 A kind of fixed device of the ophthalmic facilitating head rotation
CN110236870A (en) * 2019-07-22 2019-09-17 嘉兴灵群贸易有限公司 A kind of cranium internal medicine operation head fixing device
CN110236870B (en) * 2019-07-22 2021-05-21 西安交通大学医学院第一附属医院 Head fixing device for intracranial surgery
CN112043417A (en) * 2020-10-14 2020-12-08 山东大学齐鲁医院(青岛) Head support for oral cavity surgery
CN112043417B (en) * 2020-10-14 2021-12-31 山东大学齐鲁医院(青岛) Head support for oral cavity surgery

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Application publication date: 20190226