CN207785178U - More plane 4D probes - Google Patents
More plane 4D probes Download PDFInfo
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- CN207785178U CN207785178U CN201720767672.4U CN201720767672U CN207785178U CN 207785178 U CN207785178 U CN 207785178U CN 201720767672 U CN201720767672 U CN 201720767672U CN 207785178 U CN207785178 U CN 207785178U
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- directional ball
- rotation axis
- polyhedral structure
- plane
- probes
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- 239000000523 sample Substances 0.000 title claims abstract description 39
- 230000005611 electricity Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 11
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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Abstract
A kind of more plane 4D probes, including probing shell, further include the multi-directional ball being arranged in probing shell, free bearing, polyhedral structure, several ultrasonic probes and driving device, one surface of polyhedral structure is connect with multi-directional ball, a ultrasonic probe is at least set on each remaining surface of polyhedral structure, multi-directional ball is arranged in free bearing, and driving device driving multi-directional ball rotates in free bearing.The utility model is as a result of multi-directional ball, free bearing, polyhedral structure, several ultrasonic probes and driving device, driving device driving multi-directional ball rotates in free bearing, multi-directional ball drives polyhedral structure rotation, a ultrasonic probe is at least set on each remaining surface of polyhedral structure, in this way so that more plane 4D probes multi-faceted can be detected, have many advantages, such as it is easy to use, detection angle can be adjusted in all directions and detection angle range is wide.
Description
Technical field
Technical field the utility model is related to the ultrasonic probe used in ultrasonic equipment for medical diagnosis, more particularly, to
A kind of more plane 4D probes.
Background technology
In order to obtain image, ultrasonic diagnostic imaging device needs ultrasonic probe or ultrasonic transducer, ultrasonic wave to visit
Head or ultrasonic transducer are for ultrasonic signal to be converted to electric signal or converts electrical signals to the list of ultrasonic signal
Member and/or device.Ultrasonic probe generally includes ultrasonic wave module, and ultrasonic wave module includes：Piezoelectric layer shakes in piezoelectric material
Voice signal is converted electrical signals to when dynamic or voice signal is converted into electric signal；Matching layer, reduce piezoelectric layer and human body it
Between acoustic impedance difference, by the ultrasonic wave generated in piezoelectric layer the target point as much as possible for being sent to human body；Lens jacket, will
The focusing ultrasonic wave in the front of piezoelectric layer is traveled to specified point；Absorbent treatment, after preventing ultrasonic propagation to piezoelectric layer
Just prevent image fault.Although ultrasonic probe may include single ultrasonic transducer when for a specific purpose, surpass
Sonic probe generally includes multiple ultrasonic transducers when for goals of medicine.In order to obtain better detection image, people
Three-dimensional ultrasonic probe has been invented, when in use, the detection angle of ultrasonic probe can have been adjusted.But the three of this structure
The detection angle range that dimension ultrasonic probe can be adjusted is extremely limited, cannot adjust ultrasonic probe in all directions, to shadow
The detection image of its acquisition is rung.
Utility model content
In order to overcome the above problem, the utility model provides a kind of easy to use and detection angle range wide more to society
Plane 4D probes.
The technical solution of the utility model is：A kind of more plane 4D probes, including probing shell are provided, further include that setting exists
Multi-directional ball, free bearing, polyhedral structure, several ultrasonic probes in probing shell and driving device, the polyhedral structure
One surface is connect with the multi-directional ball, and a ultrasound is at least arranged on each remaining surface of the polyhedral structure
Wave is popped one's head in, and the multi-directional ball is arranged in the free bearing, and the driving device drives the multi-directional ball to be rotated in the free bearing.
As the improvement to the utility model, the driving device includes the first driving motor and the first rotation axis, described
The drive shaft of first driving motor rotates axis connection with described first, and first rotation axis is connect with the multi-directional ball.
As the improvement to the utility model, the driving device includes the second driving motor, the second rotation axis and rotation
Wheel, the driving axis connection of the rotating wheel and second driving motor are provided with eccentric annular groove in the rotating wheel,
One end setting of second rotation axis moves in the eccentric annular groove and in the eccentric annular groove, and described the
The other end of two rotation axis is connect with the multi-directional ball.
Further include bearing as the improvement to the utility model, the bearing is arranged in one end of second rotation axis
On, the bearing is located in the eccentric annular groove.
As the improvement to the utility model, the rotating wheel is eccentric wheel.
As the improvement to the utility model, the polyhedral structure be tetrahedron, pentahedron, hexahedron, heptahedron or
It is octahedra.
The utility model as a result of multi-directional ball, free bearing, polyhedral structure, several ultrasonic probes and driving device,
Driving device driving multi-directional ball rotates in free bearing, and multi-directional ball drives polyhedral structure rotation, remaining every in polyhedral structure
One ultrasonic probe is at least set on one surface, so that more plane 4D probes multi-faceted can be detected, and be had
It is easy to use, the advantages that detection angle and detection angle range are wide can be adjusted in all directions.
Description of the drawings
Fig. 1 is a kind of internal structure partial schematic sectional view of embodiment of the utility model.
Fig. 2 is the internal structure partial schematic sectional view of another embodiment of the utility model.
Wherein：1. free bearing；2. multi-directional ball；3. polyhedral structure；4. ultrasonic probe；5. the first rotation axis；6. first drives
Dynamic motor；7. the second rotation axis；71. bearing；8. rotating wheel；81. eccentric annular groove；9. the second driving motor.
Specific implementation mode
In the description of the present invention, it should be understood that "center" in term, "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
State the utility model and simplify and describe, do not indicate or imply the indicated device or component must have a particular orientation, with
Specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second "
It is used for description purposes only, is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection ", " connected " shall be understood in a broad sense, and can also be dismantling connection, or integrally connect for example, it may be being fixedly connected
It connects；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also be indirectly connected through an intermediary,
It can be the connection of two component internals.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
Concrete meaning of the language in the utility model.
Fig. 1 is referred to, Fig. 1 revealed is a kind of a kind of embodiment of more plane 4D probes, including probing shell（It does not draw
Figure）.Further include the multi-directional ball 2 being arranged in probing shell, free bearing 1, polyhedral structure 3, several ultrasonic probes 4 and driving dress
It sets（It does not identify）, a surface of the polyhedral structure 3 is connect with the multi-directional ball 2, remaining every in the polyhedral structure 3
One ultrasonic probe 4 is at least set on one surface, and the multi-directional ball 2 is arranged in the free bearing 1, the driving dress
It sets and the multi-directional ball 2 is driven to be rotated in the free bearing 1.
In the present embodiment, the driving device includes the first driving motor 6 and the first rotation axis 5, the first driving electricity
The drive shaft of machine 6 is connect with first rotation axis 5, and first rotation axis 5 is connect with the multi-directional ball 2.The polyhedron
The upper top in the multi-directional ball 2 is arranged in structure 3, and first rotation axis 5 is located at the bottom of the multi-directional ball 2, and described
First rotation axis 5 and the axis of the multi-directional ball 2 in the vertical direction are in the same direction.That is, described first turn
Moving axis 5 is arranged in the vertical direction, and first driving motor 6 drives first rotation axis 5 to rotate, first rotation axis
The 5 driving multi-directional balls 2 rotate in the vertical direction, i.e., the multi-directional ball 2 is rotated using vertical axis as rotary shaft, with this
Meanwhile the polyhedral structure 3 also rotates in the vertical direction.
In the present embodiment, the polyhedral structure 3 is hexahedron.That is, hexahedral one of surface
It is connect with the multi-directional ball 2, an at least ultrasonic wave is all respectively set on remaining five surfaces of the hexahedron and visits
First 4.In the utility model, the polyhedral structure 3 is not limited to the hexahedron, and the polyhedral structure 3 can also be four
Face body, pentahedron, hexahedron, heptahedron or octahedron etc..
Fig. 2 is referred to, Fig. 2 revealed is a kind of another embodiment of more plane 4D probes.Embodiment shown in Fig. 2
Structure and Fig. 1 shown in structure it is essentially identical, do not repeated herein to identical structure.Different structure is：
In the present embodiment, the driving device includes the second driving motor 9, the second rotation axis 7 and rotating wheel 8, the rotation
The driving axis connection of runner 8 and second driving motor 9 is provided with eccentric annular groove 81 in the rotating wheel 8, described
One end setting of second rotation axis 7 moves in the eccentric annular groove 81 and in the eccentric annular groove 81, described
The other end of second rotation axis 7 is connect with the multi-directional ball 2.On different positions, the bias annular groove 81 is described in
The distance of the rotation center of rotating wheel 8 is different.
Further include bearing 71, the bearing 71 is arranged on one end of second rotation axis 7, described in the present embodiment
Bearing 71 is located in the eccentric annular groove 81.The bearing 71 is contacted with the madial wall of the eccentric annular groove 81, institute
It states bearing 71 and is limited in the eccentric annular groove 81 and move.That is, one end of second rotation axis 7 is described in
The eccentric annular groove 81 where the distance of the rotation center of rotating wheel 8, with one end of second rotation axis 7 is described in
The distance of rotation center is identical, i.e., the distance of rotation center of the one end of second rotation axis 7 to the rotating wheel 8 is with institute
It states the variation of the shape of eccentric annular groove 81 and changes.The bias annular groove 81 can drive second rotation axis 7
Rotation center of the one end far from the rotating wheel 8, the bias annular groove 81 can also drive second rotation axis 7
Rotation center of the one end close to the rotating wheel 8.
The rotating wheel 8 can also be eccentric wheel at the discoid or described rotating wheel 8.The second driving electricity
Machine 9 drives the rotating wheel 8 to rotate, and the eccentric annular groove 81 of synchronous rotation drives one end of second rotation axis 7
Do eccentric motion, to make the multi-directional ball 2 carried out in the free bearing 1 it is multi-faceted rotate, at the same time, the polyhedron
Structure 3 also carries out rotating multi-facetedly therewith.
The utility model is as a result of the multi-directional ball, the free bearing, the polyhedral structure, several ultrasonic waves
Probe and the driving device, the driving device drive the multi-directional ball to be rotated in the free bearing, and the multi-directional ball drives
A ultrasonic wave is at least arranged on each remaining surface of the polyhedral structure and visits for the polyhedral structure rotation
Head, so that the more plane 4D probe multi-faceted can be detected, have it is easy to use, detection can be adjusted in all directions
The advantages that angle and wide detection angle range.
It should be noted that being explained in detail for the respective embodiments described above, purpose be only that the utility model into
Row explain, in order to be able to preferably explain the utility model, still, these description cannot with any explanation at be to this
The limitation of utility model, in particular, each feature described in various embodiments mutually can also be combined arbitrarily, to
Other embodiment is formed, in addition to there is clearly opposite description, these features should be understood to can be applied to any one reality
It applies in mode, and is not limited merely to described embodiment.
Claims (6)
1. a kind of more plane 4D probes, including probing shell, it is characterised in that：Further include be arranged in probing shell it is universal
Ball, free bearing, polyhedral structure, several ultrasonic probes and driving device, a surface of the polyhedral structure with it is described universal
Ball connects, and a ultrasonic probe is at least arranged on each remaining surface of the polyhedral structure, described universal
Ball is arranged in the free bearing, and the driving device drives the multi-directional ball to be rotated in the free bearing.
2. more plane 4D probes according to claim 1, it is characterised in that：The driving device includes the first driving motor
With the first rotation axis, the drive shaft of first driving motor rotates axis connection, first rotation axis and institute with described first
State multi-directional ball connection.
3. more plane 4D probes according to claim 1, it is characterised in that：The driving device includes the second driving electricity
Machine, the second rotation axis and rotating wheel, the driving axis connection of the rotating wheel and second driving motor, in the rotating wheel
It is provided with eccentric annular groove, one end setting of second rotation axis is in the eccentric annular groove and in the eccentric hoop
It is moved in connected in star, the other end of second rotation axis is connect with the multi-directional ball.
4. more plane 4D probes according to claim 3, it is characterised in that：Further include bearing, the bearing is arranged in institute
On the one end for stating the second rotation axis, the bearing is located in the eccentric annular groove.
5. more plane 4D probes according to claim 3, it is characterised in that：The rotating wheel is eccentric wheel.
6. more plane 4D probes according to claim 1,2 or 3, it is characterised in that：The polyhedral structure be tetrahedron,
Pentahedron, hexahedron, heptahedron or octahedron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767672.4U CN207785178U (en) | 2017-06-29 | 2017-06-29 | More plane 4D probes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767672.4U CN207785178U (en) | 2017-06-29 | 2017-06-29 | More plane 4D probes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785178U true CN207785178U (en) | 2018-08-31 |
Family
ID=63274143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720767672.4U Expired - Fee Related CN207785178U (en) | 2017-06-29 | 2017-06-29 | More plane 4D probes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350193A (en) * | 2018-11-02 | 2019-02-19 | 广州中医药大学第附属医院 | A kind of modified 3D stereoscopic ultrasound probe |
-
2017
- 2017-06-29 CN CN201720767672.4U patent/CN207785178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350193A (en) * | 2018-11-02 | 2019-02-19 | 广州中医药大学第附属医院 | A kind of modified 3D stereoscopic ultrasound probe |
| CN109350193B (en) * | 2018-11-02 | 2021-03-30 | 广州中医药大学第一附属医院 | Improved 3D (three-dimensional) ultrasonic probe |
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| 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: 20180831 |