CN109793635A - Preoperative assisted turning and intraoperative fixation device for cervical spine surgery - Google Patents
Preoperative assisted turning and intraoperative fixation device for cervical spine surgery Download PDFInfo
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- CN109793635A CN109793635A CN201910160117.9A CN201910160117A CN109793635A CN 109793635 A CN109793635 A CN 109793635A CN 201910160117 A CN201910160117 A CN 201910160117A CN 109793635 A CN109793635 A CN 109793635A
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- fixing
- cervical spine
- fixation device
- spine surgery
- turning over
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Abstract
本发明涉及一种用于颈椎手术的术前辅助翻身及术中固定装置，包括用于固定头部和颈部的第一固定模块，以及用于固定胸部的第二固定模块，第一固定模块的中间设有脸部透气孔，所述固定装置包括三层结构，依次为壳体、柔性填充层和内衬层，所述柔性填充层内设有气垫，该气垫通过气管连接充气泵。与现有技术相比，本发明通过壳体的设置，保证固定装置的强度，能够辅助人体轴向翻身，并对人体进行固定；通过大小可调的第一固定模块，适用于不同脸型的人；通过柔性填充层减轻了硬性材料对人体的压迫，在柔性填充层内设置了气垫和壳体的相配合加强对人体固定作用；使用一次性可才拆卸内衬，提高的清洁度。
The invention relates to a preoperative auxiliary turning over and intraoperative fixing device for cervical spine surgery, comprising a first fixing module for fixing the head and neck, and a second fixing module for fixing the chest. There is a face ventilation hole in the middle of the hood, and the fixing device includes a three-layer structure, which is a shell, a flexible filling layer and an inner lining layer in sequence. Compared with the prior art, the present invention ensures the strength of the fixing device through the setting of the casing, can assist the body to turn over in the axial direction, and fix the body; the size-adjustable first fixing module is suitable for people with different face shapes. ; The pressure of the rigid material on the human body is reduced through the flexible filling layer, and the air cushion and the shell are arranged in the flexible filling layer to strengthen the fixation on the human body; the inner lining can be disassembled only after using one-time use, which improves the cleanliness.
Description
Technical field
The present invention relates to the field of medical instrument technology, more particularly, to a kind of preoperative auxiliary body turning for cervical operation and
Device is fixed in art.
Background technique
For posterior approach mode common in spinal surgery, patient need to be from Operation trolley, along body central axes row 180
Degree turns over and goes to the prone position on operating bed from dorsal position.Due to such patient often exist spine fracture, spinal cord injury or
Spinal compression, therefore, turning over operation needs significant care, it is ensured that entire body is rotated along central axes, without that body torsion should occur
Song causes secondary damage.It not only needs reliably to fix patient after turning over to operating bed, but also should be avoided for a long time
Uneven compressing, cause additional injuries.Especially for the patient for needing row cervical posterior approach, turning over operation is more needed with caution.
In actual clinical work, usually on Operation trolley, a simple stabilizing brace is first placed on to the neck of patient
Chest front, is then cooperated by medical worker, patient and stabilizing brace is turned on operating table together, and through the brace in art
Simple neck chest is carried out to fix.But existing method has the following problems: 1, the brace is hard material, frequently with stone
Cream, it is very heavy and inconvenient for use, and the contact portion of human body easily causes discomfort, or even causes to damage.2, the brace and
The contact surface of human body can not carry out fitting adjusting, and there are certain gaps, especially in the depths larger part such as neck, so that fixed
It is ineffective.3, the brace head opening can not be adjusted, and the people of different size shape of face can be occurred to oppress equivalent damage.4, the branch
Tool needs Reusability, it is difficult to guarantee cleaning.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind to be used for cervical operation
Preoperative auxiliary body turning and art in fix device.
The purpose of the present invention can be achieved through the following technical solutions:
Device is fixed in a kind of preoperative auxiliary body turning and art for cervical operation, including for fixing head and neck
The centre of first fixed module, and the second fixed module for fixing chest, the first fixed module is equipped with face's air hole,
The fixed device includes three-decker, is followed successively by shell, flexible filled layer and liner layer, is distributed in the flexibility filled layer
Air cushion, the air cushion connect inflator pump by tracheae.
Further, described air cushion one end connects shell, and it is corresponding to be equipped with gentle pad position in the flexibility filled layer
Groove, the groove are covered on air cushion.
Further, the size dimension of face's air hole is adjusted in first fixed module.
Further, the shell of first fixed module is Circular Plate, which is divided into two pieces of adjustings on top
The fixed plate of plate and bottom end, fixed plate connect the shell of the second fixed module, and two pieces of adjustable plates pass through mutually the first telescopic rod company
It connects, fixed plate passes through the second telescopic rod that certain inclination angle is arranged respectively and connects two pieces of adjustable plates.
Further, first fixed module and the second fixed module detachable connection, the second fixed module are matched
There is the first fixed module of the ventilative pore size of multiple and different faces.
Further, the shell is plastic casing.
Further, the shell two sides have radian.
Further, the case inside is to copy the positive curved surface of human body.
Further, the flexible filled layer is spongy layer.
Further, the liner layer uses Dispoable medical film.
Compared with prior art, the invention has the following advantages that
1, the present invention is guaranteed the intensity of fixed device, human body can be fixed by the setting of shell；Pass through flexibility
Filled layer alleviates compressing of the hard material to human body.
2, the present invention is provided with air cushion in flexible filled layer, with scaled of the air cushion in flexible filled layer, band
Dynamic flexibility filled layer is more bonded the curve of face, neck and chest, and compared to single flexibility filling, air cushion is provided centainly
Support tension, flexible filled layer can be supported and be more bonded human body, fill up gap, under the premise of guaranteeing comfort level, into
One step is reinforced to human body fixed function.
3, shell two sides have radian, can play the role of including human body, good protection is played in switching process
Effect；Case inside is to copy the positive curved surface of human body, and flexible filled layer matches, and is preferably bonded human body.
4, air cushion is mounted on shell, and gentle pad position corresponding groove, groove covering are equipped in flexible filled layer
On air cushion, fixation of the shell to air cushion relative position is capable of forming by the cooperation of groove and air cushion, is prevented in use process
Opposite sliding of the flexible filled layer on shell.
5, the size dimension of face's air hole of the first fixed module can be adjusted, and adjusted and filled according to individual morphology feature
It sets, better comfort level is provided.
6, shell is using plastic casing, the weight of a large amount of alleviators under the premise of proof strength, and will not opponent
X-ray examination in art impacts.
7, dismountable disposable interior village's layer has been used, spatter property is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment one.
Fig. 2 is the diagrammatic cross-section at one air cushion of embodiment.
Fig. 3 is the structural schematic diagram of embodiment two.
Fig. 4 is the structural schematic diagram of embodiment three.
Appended drawing reference: 1, the first fixed module, 11, face's air hole, 12, fixed plate, 13, adjustable plate, 14, first is flexible
Bar, the 15, second telescopic rod, the 2, second fixed module, 3, liner layer, 4, flexible filled layer, 5, shell, 6, air cushion, 7, main connection
Bolt, 8, bolt.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment one
As depicted in figs. 1 and 2, it present embodiments provides fixed in a kind of preoperative auxiliary body turning and art for cervical operation
Device, including the first fixed module 1 for fixing head and neck, and the second fixed module 2 for fixing chest, the
The centre of one fixed module 1 is equipped with face's air hole 11.
Fixed device includes three-decker, is followed successively by shell 5, flexible filled layer 4 and liner layer 3 from the bottom up.Wherein, shell
Body 5 uses plastic casing, and for guaranteeing the intensity of fixed device, human body can be fixed.Meanwhile using plastic casing energy
The weight of enough alleviators a large amount of under the premise of proof strength, keeps its use more flexible, and will not opponent using plastics
X-ray examination in art impacts.The two sides of shell 5 are cambered surface, can wrap most human body, and inside is to copy human body
Positive curved surface.
Face flexibility filled layer 4 is spongy layer, plays the role of caching between shell 5 and human body, alleviates rigid material
Expect the compressing to human body.
Liner layer 3 uses disposable Medical plastic film.Liner layer 3 and spongy layer are by being arranged in spongy layer edge
Velcro connection, 3 entire area of liner layer are greater than the area of spongy layer, package action can be played, to liner after each use
Layer 3 is replaced, and improves the spatter property of device.
In flexible filled layer 4 be equipped with air cushion 6, the air cushion 6 by tracheae connection outside inflator pump (not shown),
By the expansion and contraction of inflator pump control air cushion 6.6 bilateral symmetry of air cushion is distributed in the first fixed module 1 and in the present embodiment
Below the junction of two fixed modules 2, and it is distributed in the top and the left and right sides of the first fixed module 1, respectively corresponds human body
Anterior part of chest and face forehead and left and right cheekbone at.The lower section of air cushion 6 is bonded in the inside of shell 5, flexible filled layer 4
Interior to be equipped with groove corresponding with 6 position of air cushion, which is covered on air cushion 6.As air cushion 6 is big in flexible filled layer 4
Small scaling drives flexible filled layer 4 to extend, is more bonded the curve of face, neck and chest, fills out compared to single flexibility
It fills, air cushion 6 is that flexible filled layer 4 provides certain support tension while fitting.Under the premise of guaranteeing comfort level,
It matches and is further strengthened to the fixed supporting role of human body with the curved surface of shell 5.Meanwhile passing through the cooperation energy of groove and air cushion 6
Fixation of the shell 5 to 6 relative position of air cushion is enough formed, prevents flexible filled layer 4 in use process relatively sliding on shell 5
It is dynamic.
The application method of the present embodiment are as follows: take out fixed device, install liner layer 3.Fixed device is put in patient's head
Patient is rotated 180 degree along axis, turns over and gone on operating bed from cart by neck chest front with medical staff.Then by gas
Pad 6 is inflated, and is enabled flexible filled layer 4 to fill up the gap between human body and device, is then checked patient respiratory pipe, eye
Whether eyeball etc. is pressurized.Patient, fixed device and operating bed are fixed using restraint strap or adhesive tape etc. and (tied in body cross section direction
Tie up), after perform the operation.
Embodiment two
Device is fixed as shown in figure 3, present embodiments providing in a kind of preoperative auxiliary body turning and art for cervical operation,
Including the first fixed module 1 for fixing head and neck, and the second fixed module 2 for fixing chest, first is solid
The centre of cover half block 1 is equipped with face's air hole 11.The shell 5 of first fixed module 1 is Circular Plate, which is divided into top
Two pieces of adjustable plates 13 and bottom end fixed plate 12.Fixed plate 12 and the second fixed module 2 are an entirety.Two pieces of adjustable plates 13
Connected by the first telescopic rod 14 mutually, and between 12 two pieces of adjustable plates 13 of fixed plate respectively by one be obliquely installed the
The connection of two telescopic rods 15.First telescopic rod 14 and the second telescopic rod 15 all have multiple gears of collapsing length, by adjustable plate 13
When stretching out, so that face's air hole 11 becomes large-sized, it is preferably applicable in different shapes of face.
Fixed device includes three-decker, is followed successively by shell 5, flexible filled layer 4 and liner layer 3 from the bottom up.Wherein, shell
Body 5 uses plastic casing 5；Face flexibility filled layer 4 is spongy layer, and spongy layer plays the work of caching between shell 5 and human body
With alleviating compressing of the hard material to human body；Liner layer 3 uses disposable medical cloth.Liner layer 3 is wrapped in entire shell
The periphery of body 5 and spongy layer is replaced liner layer 3 after each use, improves the spatter property of device.
In flexible filled layer 4 be equipped with air cushion 6, the air cushion 6 by tracheae connection outside inflator pump (not shown),
By the expansion and contraction of inflator pump control air cushion 6.About 6 air cushion is distributed parallelly on the first fixed module 1 and in the present embodiment
Below the junction of two fixed modules 2 and junction.Also, every piece of adjustable plate 13 is equipped with an air cushion 6.Under air cushion 6
Side is bonded in the inside of shell 5, is equipped with groove corresponding with 6 position of air cushion in flexible filled layer 4, which is covered on air cushion 6
On.Remaining is structurally and functionally the same as embodiment one.
Embodiment three
Device is fixed as shown in figure 4, present embodiments providing in a kind of preoperative auxiliary body turning and art for cervical operation,
Including the first fixed module 1 for fixing head and neck, and the second fixed module 2 for fixing chest, first is solid
The centre of cover half block 1 is equipped with face's air hole 11.2 detachable connection of first fixed module 1 and the second fixed module, second is solid
Cover half block 2 is furnished with the first fixed module 1 of multiple and different 11 sizes of face's air hole.Specifically, the face of the first fixed module 1
Portion's air hole 11 has big, the Multiple Types such as middle or small.First fixed module 1 is connected by the bolt 8 of main connection bolt 7 and two sides
The second fixed module 2 is connect, ensure that the intensity of its junction.Remaining structure of the present embodiment is as in the first embodiment, therefore no longer superfluous
It states.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910160117.9A CN109793635A (en) | 2019-03-04 | 2019-03-04 | Preoperative assisted turning and intraoperative fixation device for cervical spine surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910160117.9A CN109793635A (en) | 2019-03-04 | 2019-03-04 | Preoperative assisted turning and intraoperative fixation device for cervical spine surgery |
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| Publication Number | Publication Date |
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| CN109793635A true CN109793635A (en) | 2019-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910160117.9A Pending CN109793635A (en) | 2019-03-04 | 2019-03-04 | Preoperative assisted turning and intraoperative fixation device for cervical spine surgery |
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| WO2013139713A1 (en) * | 2012-03-19 | 2013-09-26 | Universite De Liege | Patient support device for prone immobilization. |
| CN205903378U (en) * | 2016-05-11 | 2017-01-25 | 周志华 | Special support frame of ophthalmology |
| CN206063231U (en) * | 2016-06-24 | 2017-04-05 | 上海交通大学医学院附属第九人民医院 | A kind of adjustable operation fixed bed brace |
| KR20170071909A (en) * | 2015-12-16 | 2017-06-26 | 최동섭 | Healing Bed |
| CN208048908U (en) * | 2017-04-24 | 2018-11-06 | 华中科技大学同济医学院附属同济医院 | Prone position air cushion bed after ophthalmologic operation |
| CN208481666U (en) * | 2017-11-25 | 2019-02-12 | 单鸿剑 | A kind of operation bracket suitable for orthopaedics cervical posterior approach |
| CN208492567U (en) * | 2017-10-09 | 2019-02-15 | 武汉大学 | One kind being exclusively used in glass and cuts postoperative rush dormancy air cushion decompression prostrate mattress |
| CN210277615U (en) * | 2019-03-04 | 2020-04-10 | 上海交通大学医学院附属第九人民医院 | Preoperative auxiliary turning-over and intraoperative fixing device for cervical vertebra operation |
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2019
- 2019-03-04 CN CN201910160117.9A patent/CN109793635A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201067451Y (en) * | 2007-08-07 | 2008-06-04 | 上海市第一人民医院 | Pneumatic type and dismountable posture regulating combined device for intraocular tamponade postoperative |
| CN201418842Y (en) * | 2009-05-19 | 2010-03-10 | 牟玲 | Prone operating pad |
| WO2013139713A1 (en) * | 2012-03-19 | 2013-09-26 | Universite De Liege | Patient support device for prone immobilization. |
| KR20170071909A (en) * | 2015-12-16 | 2017-06-26 | 최동섭 | Healing Bed |
| CN205903378U (en) * | 2016-05-11 | 2017-01-25 | 周志华 | Special support frame of ophthalmology |
| CN206063231U (en) * | 2016-06-24 | 2017-04-05 | 上海交通大学医学院附属第九人民医院 | A kind of adjustable operation fixed bed brace |
| CN208048908U (en) * | 2017-04-24 | 2018-11-06 | 华中科技大学同济医学院附属同济医院 | Prone position air cushion bed after ophthalmologic operation |
| CN208492567U (en) * | 2017-10-09 | 2019-02-15 | 武汉大学 | One kind being exclusively used in glass and cuts postoperative rush dormancy air cushion decompression prostrate mattress |
| CN208481666U (en) * | 2017-11-25 | 2019-02-12 | 单鸿剑 | A kind of operation bracket suitable for orthopaedics cervical posterior approach |
| CN210277615U (en) * | 2019-03-04 | 2020-04-10 | 上海交通大学医学院附属第九人民医院 | Preoperative auxiliary turning-over and intraoperative fixing device for cervical vertebra operation |
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Application publication date: 20190524 |
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| RJ01 | Rejection of invention patent application after publication |