CN107019520A - For the mixing C-shaped shelf of the imaging device of medical treatment and with the X-ray imaging device for mixing C-shaped shelf - Google Patents
For the mixing C-shaped shelf of the imaging device of medical treatment and with the X-ray imaging device for mixing C-shaped shelf Download PDFInfo
- Publication number
- CN107019520A CN107019520A CN201611129971.1A CN201611129971A CN107019520A CN 107019520 A CN107019520 A CN 107019520A CN 201611129971 A CN201611129971 A CN 201611129971A CN 107019520 A CN107019520 A CN 107019520A
- Authority
- CN
- China
- Prior art keywords
- shaped shelf
- imaging device
- shelf
- shaped
- fibre reinforced
- Prior art date
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
- A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
Abstract
The present invention gives a kind of C-shaped shelf for the imaging device for being used for medical treatment（1）, wherein, the parts of plastics of at least one fibre reinforced（5）It is fixedly provided in C-shaped shelf（1）Wall（3,4）Among or on.Equally provide a kind of with this C-shaped shelf（1）X-ray imaging device.The invention provides following advantage：Improve the rigidity and intrinsic frequency of C-shaped shelf.In addition, alleviating the weight of C-shaped shelf, in this way, motor-driven transmission mechanism can be reduced.
Description
Technical field
There is C the present invention relates to the C-shaped shelf and one kind for example for X-ray instrument of a kind of imaging device for being used for medical treatment
The medical imaging device of shape shelf.
Background technology
C-shaped shelf-instrument is widely used in medical technology.In such instrument, on the matrix of C- shapes
Fix a diagnosis-or processing equipment.Shape based on it, C-shaped shelf can be with, and diagnosis or processing equipment utilize the bow
Frame can surround checking or point movement to be processed for patient with rail mounted.This makes it possible to realize patient and diagnosis or
Different angle positions between person's processing equipment, without removing patient.
As diagnostic device, especially X-ray imaging device is widely used, in the X-ray imaging device, in C-shaped shelf
X source is installed in one end, and installs X-ray detector or image amplifier in opposite end.C-shaped shelf is supported on roller, and
And can be on these rollers around axis of an orbit swing.This C-shaped shelf-X-ray instrument is for example in DE 10 2,004 011 460
Have described in A1.
Fig. 1 shows a part for the C-shaped shelf 1 of the X-ray imaging device according to prior art.The C-shaped shelf 1 is by extruding
Aluminium composition.Such as the matrix of C-shaped shelf 1 is integrally constructed it can be seen from the accompanying drawing.It can also be seen that rotation roller 7,
These rotation rollers are supported on the rolling wire 8 of steel, and C-shaped shelf 1 can be surrounded on these rolling wires
Deng center（Isozentrum）Track type movement is carried out, these steel wires are arranged in the groove of C-shaped shelf 1.
Because X-ray detector and X-ray transmitter are fixed on the end of C-shaped shelf, C-shaped shelf is negative by serious machinery
Carry.In addition, the maximum height of the cross-sectional profiles of C-shaped shelf such as passes through at the centre-height and minimum insertion radius is determined.Cross section
The Breadth Maximum of profile is determined by required movement angle.
In order to realize required picture quality, the rigid enhancing of C-shaped shelf 1 and the raising of intrinsic frequency come to 3D- shootings
Say it is required.In order to strengthen the rigidity of C-shaped shelf, only existing increases the feasible program of C-shaped shelf wall thickness, but this
Manufacture to C-shaped shelf 1 causes difficulty, causes weight to significantly increase the reduction with intrinsic frequency.
The content of the invention
It is an object of the present invention to illustrate it is a kind of for medical imaging apparatus have enhanced rigid C-shaped shelf and
A kind of X-ray imaging device with this C-shaped shelf.
According to the present invention, the purpose proposed is able to reality by the C-shaped shelf and X-ray imaging device of independent claims
It is existing.It is advantageously improved and provides in the dependent claims.
According to the present invention, by the plastics of fibre reinforced（CFK）The plate of composition is pasted onto outside C-shaped shelf as coating
On side, in this way, the weight saving of C-shaped shelf, and the rigidity reinforced of C-shaped shelf.The modulus of elasticity of aluminium is
70000N/mm2, but the modulus of elasticity of the plastics of fibre reinforced is 180000 to 300000N/mm2.The modeling of fibre reinforced
The density of material is only 1.9g/cm3, but the density of aluminium is 2.7g/cm3.
A kind of C-shaped shelf for example for X-ray instrument of claimed imaging device for being used for medical treatment, wherein,
The parts of plastics of at least one fibre reinforced is fixedly provided among or on the wall of C-shaped shelf.
The invention provides following advantage：Improve the rigidity and intrinsic frequency of C-shaped shelf.In addition, alleviating C-shaped shelf
Weight, in this way, motor-driven transmission mechanism can be reduced.
In the improvement of the present invention, the parts of plastics of fibre reinforced can be configured to plate.
In a preferred embodiment, C-shaped shelf has the hollow body of metal as matrix.
In another embodiment, the parts of plastics of fibre reinforced can be arranged in the notch of the inwall of matrix
And/or in the notch of outer wall.
In one kind is improved, the parts of plastics of fibre reinforced can be pasted onto among or on the wall of C-shaped shelf.
In another design, matrix can be made of extruded aluminum.
A kind of claimed X-ray imaging device of the present invention, it has X-ray image detector and X-ray transmitter and root
According to the C-shaped shelf of the present invention, the X-ray image detector and the X-ray transmitter are arranged on the C-shaped shelf.
By schematical accompanying drawing by the other features and advantage as described below that can be seen that the present invention to embodiment.
Brief description of the drawings
Fig. 1 shows a part for the C-shaped shelf according to prior art；
Fig. 2 shows the cross section of the C-shaped shelf with the plate being made up of the plastics of fibre reinforced；And
Fig. 3 shows a part for the C-shaped shelf with the plate being made up of the plastics of fibre reinforced.
Embodiment
Fig. 2 shows the cross section of C-shaped shelf 1.C-shaped shelf 1 is made up of hollow base body 2, and the matrix has H- shapes
Profile.In outer edge, the rolling wire 8 being formed from steel is embedded into matrix 2, and unshowned rotation roller can be at these
Roll and rolled on wire.In order to reinforce matrix 2, the plate 5 being made up of the plastics of fibre reinforced is pasted by adhesive linkage 6
In the notch of inwall 3 and outer wall 4.Matrix 2 is made of extruded aluminum.
Fig. 3 shows the three-dimensional view of a part for C-shaped shelf 1.C-shaped shelf 1 is made up of hollow matrix 2, the matrix
Profile with H- shapes.In outer edge, the rolling wire 8 being formed from steel is embedded into matrix 2, and rotation roller 7 can
Rolled on these rolling wires.In order to reinforce matrix 2, the plate 5 being made up of the plastics of fibre reinforced is pasted onto interior
In wall 3 and outer wall 4.
Plate 5 extends preferably along the whole length of matrix 2.
Although the present invention is explained and introduced by embodiment, the present invention is not by disclosed example
Limitation, also, in the case of without departing from protection scope of the present invention, those skilled in the art can therefrom be derived from other
Deformation program.
List of numerals
1 C-shaped shelf
The matrix of 2 C-shaped shelves 1
The inwall of 3 C-shaped shelves 1
The outer wall of 4 C-shaped shelves 1
5 CFK- plates
6 adhesive linkages
7 rotation rollers
8 roll wire
Claims (7)
1. a kind of C-shaped shelf for the imaging device for being used for medical treatment（1）, it is characterised in that：
The parts of plastics of-at least one fibre reinforced（5）, the parts of plastics of the fibre reinforced is fixedly provided in the C
Shape shelf（1）Wall（3,4）Among or on.
2. according to the C-shaped shelf of claim 1（1）, it is characterised in that the parts of plastics of the fibre reinforced is configured to plate
（5）.
3. according to the C-shaped shelf of claim 1 or 2（1）, it is characterised in that the C-shaped shelf（1）Hollow body with metal
As matrix.
4. according to the C-shaped shelf of claim 3（1）, it is characterised in that in described matrix（2）Inwall（3）Notch and/or
Outer wall（4）Notch in the parts of plastics of the fibre reinforced is set（5）.
5. according to the C-shaped shelf of any one of preceding claims（1）, it is characterised in that the plastic section of the fibre reinforced
Divide and be pasted onto the C-shaped shelf（1）Wall（3,4）Among or on.
6. according to the C-shaped shelf of any one of claim 3 to 5（1）, it is characterised in that described matrix（2）By the aluminium structure extruded
Into.
7. a kind of X-ray imaging device with X-ray image detector and X-ray transmitter, it is characterised in that：
- according to the C-shaped shelf of any one of preceding claims（1）,
- wherein, the X-ray image detector and the X-ray transmitter are arranged on the C-shaped shelf（1）On.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202015008455.9 | 2015-12-09 | ||
| DE202015008455.9U DE202015008455U1 (en) | 2015-12-09 | 2015-12-09 | Hybrid C-arm for a medical imaging device and medical X-ray imaging device with a hybrid C-arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107019520A true CN107019520A (en) | 2017-08-08 |
Family
ID=55274307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611129971.1A Pending CN107019520A (en) | 2015-12-09 | 2016-12-09 | For the mixing C-shaped shelf of the imaging device of medical treatment and with the X-ray imaging device for mixing C-shaped shelf |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107019520A (en) |
| DE (1) | DE202015008455U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937986A (en) * | 2017-05-19 | 2018-12-07 | 西门子医疗有限公司 | Medical inspection or therapeutic equipment including C-arm |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017211764B4 (en) * | 2017-07-10 | 2021-05-12 | Siemens Healthcare Gmbh | C-arm for a medical examination or treatment facility |
| US11412999B2 (en) * | 2019-11-20 | 2022-08-16 | GE Precision Healthcare LLC | Methods and systems for a medical imaging system with C-arm |
| DE202020002456U1 (en) | 2020-06-04 | 2020-06-16 | Ziehm Imaging Gmbh | Arc-shaped hybrid C-profile for a C-arm X-ray device |
| DE102020003363B3 (en) | 2020-06-04 | 2021-05-27 | Ziehm Imaging Gmbh | Arc-shaped hybrid C-profile for a C-arm X-ray machine |
| US11864938B2 (en) | 2021-06-18 | 2024-01-09 | GE Precision Healthcare LLC | Imaging system with carbon fiber C-arm |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5425068A (en) * | 1992-05-05 | 1995-06-13 | Siemens Aktiengesellschaft | Medical apparatus support member for carrying a component |
| CN102573633A (en) * | 2010-08-18 | 2012-07-11 | 株式会社东芝 | X-ray diagnosis device |
| US20150164441A1 (en) * | 2013-12-18 | 2015-06-18 | J. Morita Manufacturing Corporation | X-ray ct apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004011460B4 (en) | 2004-03-09 | 2011-07-14 | Siemens AG, 80333 | C-arm device with weight compensation |
-
2015
- 2015-12-09 DE DE202015008455.9U patent/DE202015008455U1/en active Active
-
2016
- 2016-12-09 CN CN201611129971.1A patent/CN107019520A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5425068A (en) * | 1992-05-05 | 1995-06-13 | Siemens Aktiengesellschaft | Medical apparatus support member for carrying a component |
| CN102573633A (en) * | 2010-08-18 | 2012-07-11 | 株式会社东芝 | X-ray diagnosis device |
| US20150164441A1 (en) * | 2013-12-18 | 2015-06-18 | J. Morita Manufacturing Corporation | X-ray ct apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937986A (en) * | 2017-05-19 | 2018-12-07 | 西门子医疗有限公司 | Medical inspection or therapeutic equipment including C-arm |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202015008455U1 (en) | 2016-01-20 |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170808 |