CN208910293U - A kind of Medical CT probe bracket - Google Patents
A kind of Medical CT probe bracket Download PDFInfo
- Publication number
- CN208910293U CN208910293U CN201820836689.5U CN201820836689U CN208910293U CN 208910293 U CN208910293 U CN 208910293U CN 201820836689 U CN201820836689 U CN 201820836689U CN 208910293 U CN208910293 U CN 208910293U
- Authority
- CN
- China
- Prior art keywords
- probe
- upper bush
- magnet
- pole
- mounting plate
- 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.)
- Expired - Fee Related
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- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
The utility model discloses a kind of Medical CT probe brackets, including thread plate, upper bush and intermediate sleeve, the pole N magnet is arranged in the left side of the thread plate, and the pole S magnet is correspondingly arranged in the left side of top cover and the pole N magnet, the top threading of the upper bush, and it is installed with the screw-internal thread fit of thread plate, the inwall processing helical guideway of upper bush, probe mounting plate is connected by helical guideway, supporting block is arranged in the inside of the intermediate sleeve, spring is arranged in the bottom of supporting block, and spring connects pedestal, and pedestal is connected through a screw thread intermediate sleeve.The utility model uses helical guideway and segmented sleeve connection, and probe can only move axially, and improves the stability of probe；It when probe work, is not required to pop one's head in CT and bracket separates, by turnbarrel, the folding and unfolding of CT probe can be realized, while top cover is set and avoids CT detecting head surface absorption dust and artificial damage, raising working efficiency, structure is simple, high reliablity.
Description
Technical field
The utility model relates to a kind of the field of medical instrument technology, specifically a kind of Medical CT probe bracket.
Background technique
When hospital carries out medical diagnosis, CT is a kind of diagnosis and treatment detection methods being in daily use, and CT section is existing to be visited for CT
All be to be used to support CT probe when CT probe does not work, when CT pops one's head in work in the bracket of head, it is also necessary to bracket and
CT probe separates, and operation is more troublesome, is unfavorable for improving working efficiency.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of Medical CT probe bracket
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of Medical CT probe bracket, including top cover, the pole S magnet, the pole N magnet, thread plate, upper bush, helical guideway,
Probe mounting plate, probe, supporting block, intermediate sleeve, sliding slot, spring, pedestal, fixing groove, chimeric set and shaft, the threaded cap
The pole N magnet is arranged in the left side of plate, and shaft is arranged on the right side of thread plate, and shaft connects top cover, and in the left side of top cover and N
Pole magnet is correspondingly arranged the pole S magnet, the top threading of the upper bush, and pacifies with the screw-internal thread fit of thread plate
Dress, the inwall processing helical guideway of upper bush, and fixing groove is set in the end of helical guideway, separately in the inner space of upper bush
Setting probe mounting plate, and probe mounting plate is connected by helical guideway, and the fixed peace in the central through hole of probe mounting plate
Dress probe separately processes convex block in the bottom of upper bush and the top of intermediate sleeve, and described be fitted into is set on upper bush and centre
The joint of sleeve, and the inside of chimeric set is provided with card slot, and the card slot at top is connect with the convex block of upper bush bottom outer-edge, bottom
The card slot in portion is connect with the convex block of outer rim at the top of intermediate sleeve, and the inner wall of the intermediate sleeve is provided with sliding slot, and in intermediate sleeve
Inside supporting block is set, supporting block is connected by sliding slot, and is provided with groove at the top of supporting block, can be with probe mounting plate
Bottom cooperation, spring is arranged in the bottom of supporting block, and the bottom of spring connects pedestal, and pedestal is connected through a screw thread fixed peace
Mounted in the bottom of intermediate sleeve.
As a further solution of the present invention: the helical guideway totally two, it is symmetrically distributed in the inner wall of upper bush.
As a further solution of the present invention: the sliding slot totally four, the inner wall of intermediate sleeve is set, is in center
Symmetrically.
As a further solution of the present invention: the center of the pedestal and supporting block is provided with through-hole, and energy of popping one's head in
It is enough free to slide in through-hole.
The lift of the helical guideway is 30 millimeters as a further solution of the present invention, corresponding probe peace
Loading board range is 0~30 millimeter.
Compared with prior art, the utility model has the beneficial effects that using helical guideway and segmented sleeve connection, energy
It is enough to guarantee that probe move axially in sleeve, and do not rotate during moving axially, improve the stabilization of probe
Property, the position of CT probe can be adjusted when CT probe is worked by pedestal, does not need to pop one's head in CT and bracket separates, in addition
By turnbarrel, the folding and unfolding of CT probe can be realized, while top cover is set and avoids CT detecting head surface absorption dust and artificial
Damage, improves work efficiency, easy to use, structure is simple, high reliablity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Medical CT probe bracket.
Fig. 2 is the structural schematic diagram of upper bush in Medical CT probe bracket.
Fig. 3 is the overlooking structure diagram of supporting block in Medical CT probe bracket.
In figure: top cover 1, the pole S magnet 2, the pole N magnet 3, thread plate 4, upper bush 5, helical guideway 6, probe mounting plate 7,
Probe 8, supporting block 9, intermediate sleeve 10, sliding slot 11, spring 12, pedestal 13, fixing groove 14, chimeric set 15 and shaft 16.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of Medical CT probe bracket, including top cover 1, the pole S magnet
2, the pole N magnet 3, thread plate 4, upper bush 5, helical guideway 6, probe mounting plate 7, probe 8, supporting block 9, intermediate sleeve 10,
The pole N magnet is arranged in sliding slot 11, spring 12, pedestal 13, fixing groove 14, chimeric set 15 and shaft 16, the left side of the thread plate 4
3, and shaft 16 is set on the right side of thread plate 4, shaft 16 connects top cover 1, and corresponding with the pole N magnet 3 in the left side of top cover 1
Position be arranged the pole S magnet 2, there is a natural attraction between the sexes with the pole N magnet 3 for the pole S magnet 2, can be closed top cover 1, the spy inside protective device
First 8, prevent, the top threading of the upper bush 5 impaired by extraneous factor, and the screw-internal thread fit with thread plate 4
Installation, the inwall processing helical guideway 6 of upper bush 5, and fixing groove 14 is set in the end of helical guideway 6, it is withdrawn in probe 8
When, the fixing groove 14 of 6 bottom of helical guideway can block probe mounting plate 7 under the action of spring 12, guarantee probe mounting plate 7
It will not be ejected device under the active force of spring 12 with probe 8, probe mounting plate 7 separately is set in the inner space of upper bush 5,
And by the connection probe mounting plate 7 of helical guideway 6, probe 8 is fixedly mounted in the center of probe mounting plate 7, separately at the bottom of upper bush 5
Portion and the top of intermediate sleeve 10 process convex block, and by the cooperation of convex block and chimeric set 15, upper bush 5 can be with respect to intermediate sleeve
10 rotations when so probe 8 needs work, open top cover 1, and turn upper bush 5 counterclockwise returns positive interaction and spiral shell in spring 12
Under the collective effect for revolving guide rail 6, probe mounting plate 7 is driven to move up in helical guideway 6, and then probe 8 is driven to move up, probe peace
It when loading board 7 is moved to the top of upper bush 5, is limited by thread plate 4, the chimeric set 15 is arranged in upper bush 5 and intermediate sleeve
The joint of cylinder 10, and the inside of chimeric set 15 is provided with card slot, and the card slot at top and the convex block of 5 bottom outer-edge of upper bush connect
It connecing, the card slot of bottom is connect with the convex block of 10 top outer rim of intermediate sleeve, and the inner wall of the intermediate sleeve 10 is provided with sliding slot 11, and
Intermediate sleeve 10 inside be arranged supporting block 9, by sliding slot 11 connect supporting block 9, and the top of supporting block 9 be provided with it is recessed
Slot can cooperate with the bottom of probe mounting plate 7, guarantee that probe mounting plate 7 does not relatively rotate with support plate 9, supporting block 9
Bottom spring 12 is set, the bottom of spring 12 connects pedestal 13, and pedestal 13 is connected through a screw thread and is fixedly mounted on centre
The bottom of sleeve 10, such supporting block 9 block probe installation under the active force of spring 12, through the groove at 9 top of supporting block
Plate 7, with spring 12 compression and return positive process, moved up and down in sliding slot 11, thus pop one's head in mounting plate 7 can only on move down
It is dynamic, and do not rotate in the process of moving up and down, guarantee the job stability of probe 8.
The helical guideway 6 totally two, it is symmetrically distributed in the inner wall of upper bush 5.
The sliding slot 11 totally four, the inner wall of intermediate sleeve 10 is set, is centrosymmetric.
The center of the pedestal 13 and supporting block 9 is provided with through-hole, and probe 8 can be free to slide in through-hole.
The lift of the helical guideway 6 is 30 millimeters, and corresponding 7 range of probe mounting plate is 0~30 millimeter.
The working principle of the utility model is: opening top cover 1, turn upper bush 5 counterclockwise, in spring when 8 work of probe
12 return under the collective effect of positive interaction and helical guideway 6, drives probe mounting plate 7 to move up in helical guideway 6, probe installation
It when plate 7 is moved to the top of upper bush 5, is positioned by thread plate 4, in addition unscrewing thread cover board 4 can take out probe 8, behaviour
It is convenient to make, when popping one's head in 8 not need of work withdrawal, turn upper bush 5 clockwise, due to the pushing away in spring 12 of mounting plate 7 of popping one's head in
It cannot relatively rotate under power, so that helical guideway 6 pushes probe mounting plate 7 to move down, probe mounting plate 7 pushes supporting block 9
Further compressed spring 12, when popping one's head in, mounting plate 7 enters in fixing groove 14, under the active force of spring 12, passes through fixing groove 14
Clamping probe mounting plate 7 guarantees that probe mounting plate 7 and probe 8 will not be ejected device under the active force of spring 12, passes through top
There is a natural attraction between the sexes for the pole the N magnet 3 in 4 left side of the pole S magnet 2 and thread plate in 1 left side of lid, and top cover 1 is fixed, can sealing detector 8.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of Medical CT probe bracket, including top cover, the pole S magnet, the pole N magnet, thread plate, upper bush, helical guideway, spy
Head mounting plate, probe, supporting block, intermediate sleeve, sliding slot, spring, pedestal, fixing groove, chimeric set and shaft, which is characterized in that
The pole N magnet is arranged in the left side of the thread plate, and shaft is arranged on the right side of thread plate, and shaft connects top cover, in top cover
Left side and the pole N magnet be correspondingly arranged the pole S magnet, the top threading of the upper bush, and the interior spiral shell with thread plate
Line is coupled, the inwall processing helical guideway of upper bush, and fixing groove is arranged in the end of helical guideway, separately in upper bush
Inner space setting probe mounting plate, and probe mounting plate is connected by helical guideway, in the central through hole of probe mounting plate
Probe is fixedly mounted, separately processes convex block in the bottom of upper bush and the top of intermediate sleeve, described be fitted into is set on upper bush
Card slot, the card slot at top and the convex block of upper bush bottom outer-edge are provided with the inside of the joint of intermediate sleeve, and chimeric set
The card slot of connection, bottom is connect with the convex block of outer rim at the top of intermediate sleeve, and the inner wall of the intermediate sleeve is provided with sliding slot, and in
Between the inside of sleeve supporting block is set, supporting block is connected by sliding slot, and is provided with groove at the top of supporting block, can be with probe
The bottom of mounting plate cooperates, and spring is arranged in the bottom of supporting block, and the bottom of spring connects pedestal, and pedestal is connected through a screw thread
It is fixedly mounted on the bottom of intermediate sleeve.
2. Medical CT probe bracket according to claim 1, which is characterized in that the helical guideway totally two, symmetrical point
Inner wall of the cloth in upper bush.
3. Medical CT probe bracket according to claim 1, which is characterized in that the sliding slot totally four, be arranged in centre
The inner wall of sleeve, is centrosymmetric.
4. Medical CT probe bracket according to claim 1, which is characterized in that the center of the pedestal and supporting block is opened
There is through-hole, and popping one's head in can be free to slide in through-hole.
5. Medical CT probe bracket according to claim 1 or 2, which is characterized in that the lift of the helical guideway is 30
Millimeter, corresponding probe mounting plate range are 0~30 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820836689.5U CN208910293U (en) | 2018-05-31 | 2018-05-31 | A kind of Medical CT probe bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820836689.5U CN208910293U (en) | 2018-05-31 | 2018-05-31 | A kind of Medical CT probe bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208910293U true CN208910293U (en) | 2019-05-31 |
Family
ID=66693153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820836689.5U Expired - Fee Related CN208910293U (en) | 2018-05-31 | 2018-05-31 | A kind of Medical CT probe bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208910293U (en) |
-
2018
- 2018-05-31 CN CN201820836689.5U patent/CN208910293U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20200531 |