CN107693040A - A kind of CT sections CT probe placement devices - Google Patents
A kind of CT sections CT probe placement devices Download PDFInfo
- Publication number
- CN107693040A CN107693040A CN201711173726.5A CN201711173726A CN107693040A CN 107693040 A CN107693040 A CN 107693040A CN 201711173726 A CN201711173726 A CN 201711173726A CN 107693040 A CN107693040 A CN 107693040A
- Authority
- CN
- China
- Prior art keywords
- probe
- centre position
- air
- air pump
- cavity
- 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.)
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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
- A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computerised tomographs
- A61B6/032—Transmission computed tomography [CT]
- A61B6/035—Mechanical aspects of CT
-
- 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
- A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
Abstract
The invention discloses a kind of CT sections CT probe placement devices, including probe, the upper surface of the probe and the lower surface of connection housing are connected by spring damper, the centre position of connection housing upper surface is fixed with ball head universal, the upper end of ball head universal is fixedly connected with the centre position of fixed plate lower surface, the centre position of connection housing upper surface front end and the centre position of right-hand member are respectively and fixedly provided with adjusting means, the upper end of adjusting means and the lower surface contact of fixed plate, staff adjusts the coincidence length of studdle and screwed pipe to calibrate probe detection scope so as to improve the detection accuracy of probe；Air pump causes air cleaner filtered air to enter in cavity, and the air of cavity radiates through venthole to probe, ensures the steady operation of probe；The air inlet of cavity is connected with the gas outlet of air pump by connection flexible pipe, connects housing and air pump is separately fixed, and prevents the performance of vibration effect probe caused by air pump work.
Description
Technical field
The present invention relates to technical field of medical instruments, specially a kind of CT sections CT probe placement devices.
Background technology
In the prior art, CT is a kind of diagnosis and treatment detection methods being in daily use at present, and x-ray tomography scanning is carried out using CT, then
Image is converted into by computer, and it is the important part for ensureing image quality to pop one's head in, therefore, the support for probe is a kind of
Important Medical Devices, in the existing support for being used to pop one's head in, existing probe bracket can not adjust the angle of probe, influence
The detection accuracy of probe.
The content of the invention
The technical problem to be solved in the present invention is to overcome the defects of existing, there is provided a kind of CT sections CT probe placement devices,
The coincidence length of regulation studdle and screwed pipe calibrates probe detection scope so as to improve the detection accuracy of probe, can be effective
Solve the problems, such as in background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of CT sections CT probe placement devices, including visit
Head, the upper surface of the probe and the lower surface of connection housing are connected by spring damper, connect the centre of housing upper surface
Position is fixed with ball head universal, and the upper end of ball head universal is fixedly connected with the centre position of fixed plate lower surface, connects shell
The centre position of body upper surface front end and the centre position of right-hand member are respectively and fixedly provided with adjusting means, the upper end of adjusting means and fixed plate
Lower surface contact, the centre position of connection housing upper surface rear end and the centre position of left end are respectively and fixedly provided with strength support bullet
Spring, the upper end of strength support spring are fixedly connected with the lower surface of fixed plate, and the upper surface of fixed plate is uniformly fixed with four and determined
Position screw rod.
As a preferred technical solution of the present invention, the inside of the connection housing is provided with cavity, the bottom of cavity inside
Face is evenly distributed with venthole, and the air inlet of cavity is connected with the gas outlet of air pump by connection flexible pipe, the input of air pump and
The output end electrical connection of outside PLC.
As a preferred technical solution of the present invention, the air inlet of the air pump and the gas outlet of air cleaner pass through
Conduit is connected, and air cleaner is connected with outside atmosphere, and air pump and air cleaner are each attached on exterior support frame.
As a preferred technical solution of the present invention, the quantity of the spring damper is four, and four springs subtract
Shake device is uniformly distributed in the upper surface of probe.
As a preferred technical solution of the present invention, the adjusting means includes screwed pipe, the lower end of screwed pipe and connection shell
The upper surface of body is fixedly connected, and the upper end of screwed pipe inwall and the lower end threaded connection of studdle, the upper end of studdle is fixed
There are bulb, the top of bulb and the lower surface contact of fixed plate, the side of studdle is fixedly arranged in the middle of regulating block.
Compared with prior art, the beneficial effects of the invention are as follows：This CT sections CT probe placement devices, adjust studdle
Probe detection scope is calibrated so as to improve the detection accuracy of probe with the coincidence length of screwed pipe；Air pump causes air cleaner mistake
The air of filter is entered in cavity, and the air of cavity radiates through venthole to probe, ensures the steady operation of probe；Cavity
Air inlet connected with the gas outlet of air pump by connection flexible pipe, connect housing and air pump and separately fix, prevent air pump work production
The performance of raw vibration effect probe.
Brief description of the drawings
Fig. 1 is main structure diagram of the present invention；
Fig. 2 is adjusting means structural representation of the present invention.
In figure：1 strength support spring, 2 positioning screws, 3 ball head universals, 4 fixed plates, 5 adjusting meanss, 51 screwed pipes, 52
Studdle, 53 regulating blocks, 54 bulbs, 6 connection flexible pipes, 7 air pumps, 8 air cleaners, 9 ventholes, 10 cavitys, 11 probes, 12
Connect housing, 13 spring dampers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of CT sections CT probe placement devices, including probe
11, pop one's head in 11 upper surface and connection housing 12 lower surface connected by spring damper 13, the quantity of spring damper 13
For four, and four spring dampers 13 are uniformly distributed in the upper surface of probe 11, and spring damper 13 mitigates external vibration pair
The influence of probe 11, the inside of connection housing 12 are provided with cavity 10, and the bottom surface inside cavity 10 is evenly distributed with venthole 9, sky
The air inlet of chamber 10 is connected with the gas outlet of air pump 7 by connection flexible pipe 6, connects housing 12 and air pump 7 is separately fixed, prevent gas
Pump 7 work caused by vibration effect probe 11 performance, the output end electrical connection of the input of air pump 7 and outside PLC,
The air inlet of air pump 7 is connected with the gas outlet of air cleaner 8 by conduit, and air cleaner 8 connects with outside atmosphere, and gas
Pump 7 and air cleaner 8 are each attached on exterior support frame, and air pump 7 causes the filtered air of air cleaner 8 to enter cavity
In 10, the air of cavity 10 radiates through venthole 9 to probe 11, ensures the steady operation of probe 11.
The centre position of connection housing 12 upper surface is fixed with ball head universal 3, the upper end of ball head universal 3 and fixed plate
The centre position of 4 lower surfaces is fixedly connected, and the centre position of connection housing 12 upper surface front end and the centre position of right-hand member are solid
Surely there is adjusting means 5, adjusting means 5 includes screwed pipe 51, and the lower end of screwed pipe 51 is fixedly connected with the upper surface of connection housing 12, spiral shell
The upper end of the inwall of pipe 51 and the lower end threaded connection of studdle 52, the upper end of studdle 52 is fixed with bulb 54, bulb 54
Top and fixed plate 4 lower surface contact, the side of studdle 52 is fixedly arranged in the middle of regulating block 53, adjusts studdle 52
11 investigative ranges are popped one's head in so as to improve the detection accuracy of probe 11 to calibrate with the coincidence length of screwed pipe 51, connect the upper table of housing 12
The centre position of surface rear end and the centre position of left end are respectively and fixedly provided with strength support spring 1, the upper end of strength support spring 1 and solid
The lower surface of fixed board 4 is fixedly connected, and the upper surface of fixed plate 4 is uniformly fixed with four positioning screws 2.
When in use：The upper end of positioning screw 2 is threadedly coupled through the screw on external stability plate and with outside nut,
Staff rotates the coincidence length that regulating block 53 adjusts studdle 52 and screwed pipe 51, so as to adjust the inclination of connection housing 12
Angle, connection housing 12 drive probe 11 to move so as to adjust the investigative range of probe 11 by spring damper 13, and air pump 7 makes
Obtain the filtered air of air cleaner 8 to enter in cavity 10, the air of cavity 10 radiates to probe 11 through venthole 9.
The present invention, the coincidence length for adjusting studdle 52 and screwed pipe 51 are visited to calibrate 11 investigative ranges of probe so as to improve
First 11 detection accuracy；Air pump 7 causes the filtered air of air cleaner 8 to enter in cavity 10, and the air of cavity 10 is through going out
Stomata 9 radiates to probe 11, ensures the steady operation of probe 11；The air inlet of cavity 10 and the gas outlet of air pump 7 pass through
Connection flexible pipe 6 connects, and connects housing 12 and air pump 7 and separately fixes, prevent air pump 7 work caused by vibration effect probe 11 property
Energy.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of CT sections CT probe placement devices, including probe (11), it is characterised in that：It is described probe (11) upper surface and
The lower surface for connecting housing (12) is connected by spring damper (13), and the centre position of connection housing (12) upper surface is fixed with
Ball head universal (3), the upper end of ball head universal (3) are fixedly connected with the centre position of fixed plate (4) lower surface, connect housing
(12) centre position of upper surface front end and the centre position of right-hand member are respectively and fixedly provided with adjusting means (5), the upper end of adjusting means (5)
Contacted with the lower surface of fixed plate (4), the centre position of connection housing (12) upper table surface rear end and the centre position of left end are solid
Surely there is strength support spring (1), the upper end of strength support spring (1) is fixedly connected with the lower surface of fixed plate (4), fixed plate
(4) upper surface is uniformly fixed with four positioning screws (2).
A kind of 2. CT sections according to claim 1 CT probe placement devices, it is characterised in that：The connection housing (12)
Inside be provided with cavity (10), the internal bottom surface of cavity (10) is evenly distributed with venthole (9), and the air inlet of cavity (10) is gentle
The gas outlet of pump (7) is connected by connection flexible pipe (6), and the input of air pump (7) and the output end of outside PLC are electrically connected
Connect.
A kind of 3. CT sections according to claim 2 CT probe placement devices, it is characterised in that：Air pump (7) are entered
Gas port is connected with the gas outlet of air cleaner (8) by conduit, and air cleaner (8) connects with outside atmosphere, and air pump (7)
It is each attached to air cleaner (8) on exterior support frame.
A kind of 4. CT sections according to claim 1 CT probe placement devices, it is characterised in that：The spring damper
(13) quantity is four, and four spring dampers (13) are uniformly distributed in the upper surface of probe (11).
A kind of 5. CT sections according to claim 1 CT probe placement devices, it is characterised in that：The adjusting means (5)
Including screwed pipe (51), the lower end of screwed pipe (51) is fixedly connected with the upper surface of connection housing (12), the upper end of screwed pipe (51) inwall
It is threadedly coupled with the lower end of studdle (52), the upper end of studdle (52) is fixed with bulb (54), the top of bulb (54)
Contacted with the lower surface of fixed plate (4), the side of studdle (52) is fixedly arranged in the middle of regulating block (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711173726.5A CN107693040B (en) | 2017-11-22 | 2017-11-22 | CT probe placing equipment for CT department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711173726.5A CN107693040B (en) | 2017-11-22 | 2017-11-22 | CT probe placing equipment for CT department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107693040A true CN107693040A (en) | 2018-02-16 |
| CN107693040B CN107693040B (en) | 2021-05-11 |
Family
ID=61180663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711173726.5A Active CN107693040B (en) | 2017-11-22 | 2017-11-22 | CT probe placing equipment for CT department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107693040B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903967A (en) * | 2018-05-30 | 2018-11-30 | 董华 | A kind of image department CT examination adjustable head prop |
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| Publication number | Publication date |
|---|---|
| CN107693040B (en) | 2021-05-11 |
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