CN215959966U - Ultrasonic probe clamp with pressure detection function, scanning arm and ultrasonic scanning machine - Google Patents
Ultrasonic probe clamp with pressure detection function, scanning arm and ultrasonic scanning machine Download PDFInfo
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- CN215959966U CN215959966U CN202121714162.3U CN202121714162U CN215959966U CN 215959966 U CN215959966 U CN 215959966U CN 202121714162 U CN202121714162 U CN 202121714162U CN 215959966 U CN215959966 U CN 215959966U
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- ultrasonic probe
- transition plate
- housing
- fixing base
- pressure detection
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Abstract
The utility model discloses an ultrasonic probe clamp with a pressure detection function, which comprises a transition plate, a fixed seat, a pressure detection device and an elastic piece, wherein the fixed seat is arranged on the transition plate in a sliding manner, a fixed cavity for fixing an ultrasonic probe is arranged on the fixed seat, the pressure detection device is arranged on the transition plate or the fixed seat, one end of the elastic piece is correspondingly connected with the fixed seat or the transition plate, and the other end of the elastic piece is connected with the pressure detection device. The utility model is convenient for the mechanical arm to adjust the pressure applied by the ultrasonic probe to the human body in real time according to the pressure data provided by the pressure detection device so as to keep the pressure in a constant pressure state, thereby being beneficial to improving the precision of the mechanical arm for controlling the pressure applied by the ultrasonic probe to the human body. In addition, the utility model also discloses a scanning arm and an ultrasonic scanning machine.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to an ultrasonic probe clamp with a pressure detection function, a scanning arm and an ultrasonic scanning machine.
Background
The ultrasonic scanning is to position the part of the human body to be scanned by using an imaging module, namely, the imaging module is driven by a mechanical arm to scan in a specific area of the human body so as to obtain an image of the corresponding area.
The existing imaging module is generally directly fixed on the mechanical arm, and in the scanning process, due to the fact that the surface of a human body is concave-convex, the pressure applied to the human body by the existing imaging module is completely controlled by the mechanical arm, and the mechanical arm has more factors influencing the moving precision in the operation process, so that the precision of the mechanical arm for adjusting the pressure applied to the human body by the ultrasonic probe is lower.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an ultrasonic probe clamp with a pressure detection function, and aims to solve the technical problem that the precision of the existing mechanical arm for adjusting the pressure applied to a human body by an ultrasonic probe is low.
In order to achieve the purpose, the utility model provides an ultrasonic probe clamp with a pressure detection function, which comprises a transition plate, a fixed seat, a pressure detection device and an elastic piece, wherein the fixed seat is arranged on the transition plate in a sliding mode, a fixed cavity for fixing an ultrasonic probe is arranged on the fixed seat, the pressure detection device is arranged on the transition plate or the fixed seat, one end of the elastic piece is correspondingly connected with the fixed seat or the transition plate, and the other end of the elastic piece is connected with the pressure detection device.
Preferably, the pressure detection device is located on the transition plate, a sleeve is arranged on the pressure detection device, a guide post which can be inserted into the sleeve is arranged on the fixed seat, and the elastic part is a spring which is sleeved on the guide post and located in the sleeve.
Preferably, the fixed seat is mounted on the transition plate through two linear guide rails arranged at intervals, and the elastic member is located between the two linear guide rails.
Preferably, a connecting disc is arranged on one side of the transition plate, which deviates from the fixed seat.
Preferably, the transition plate is provided with a plug connector electrically connected with the pressure detection device.
Preferably, the fixing seat comprises a first shell connected with the transition plate in a sliding manner and a second shell hinged to the first shell, and the fixing cavity is formed by enclosing the first shell and the second shell.
Preferably, the first shell is provided with a convex block, and the second shell is hinged with a retaining ring which can be sleeved on the convex block.
Preferably, a receiving portion for receiving the ultrasonic probe is arranged on the first housing and located at the lower portion of the fixed seat.
The utility model further provides a scanning arm which comprises a mechanical arm and the ultrasonic probe clamp, wherein the ultrasonic probe clamp comprises a transition plate, a fixed seat, a pressure detection device and an elastic piece, the fixed seat is arranged on the transition plate in a sliding mode, a fixed cavity for fixing an ultrasonic probe is formed in the fixed seat, the pressure detection device is arranged on the transition plate or the fixed seat, one end of the elastic piece is correspondingly connected with the fixed seat or the transition plate, the other end of the elastic piece is connected with the pressure detection device, and the transition plate is connected with the tail end of the mechanical arm.
The utility model further provides an ultrasonic scanning machine which comprises a scanning arm, wherein the scanning arm comprises a mechanical arm and the ultrasonic probe clamp, the ultrasonic probe clamp comprises a transition plate, a fixed seat, a pressure detection device and an elastic piece, the fixed seat is arranged on the transition plate in a sliding mode, a fixed cavity for fixing an ultrasonic probe is formed in the fixed seat, the pressure detection device is arranged on the transition plate or the fixed seat, one end of the elastic piece is correspondingly connected with the fixed seat or the transition plate, and the other end of the elastic piece is connected with the pressure detection device.
According to the ultrasonic probe clamp with the pressure detection function, the contact between the ultrasonic probe in the fixed cavity and a human body is changed into elastic contact through the elastic piece, so that the comfort of a user during scanning is improved conveniently. Meanwhile, the stress state of the elastic part is detected by the pressure detection device, so that the position of the ultrasonic probe can be conveniently adjusted by the mechanical arm in real time according to detection data provided by the pressure detection device, the pressure of the ultrasonic probe contacting with a human body is kept in a constant state, and the precision of the mechanical arm for controlling the ultrasonic probe to apply pressure to the human body is favorably improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of an ultrasonic probe clamp with pressure detection function according to the present invention;
FIG. 2 is a cross-sectional view of the ultrasonic probe clamp shown in FIG. 1 from a perspective;
FIG. 3 is a schematic structural diagram of the transition plate, the pressure detecting sensor and the linear guide rail shown in FIG. 1;
fig. 4 is a schematic structural view of the fixing base shown in fig. 1.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.
The utility model provides an ultrasonic probe clamp with a pressure detection function, as shown in fig. 1 and fig. 2, the ultrasonic probe clamp comprises a transition plate 10, a fixed seat 20, a pressure detection device 30 and an elastic part, wherein the fixed seat 20 is arranged on the transition plate 10 in a sliding manner, a fixed cavity 21 for fixing an ultrasonic probe is arranged on the fixed seat 20, the pressure detection device 30 is arranged on the transition plate 10 or the fixed seat 20, one end of the elastic part is correspondingly connected with the fixed seat 20 or the transition plate 10, and the other end of the elastic part is connected with the pressure detection device 30.
In this embodiment, the sliding connection between the fixing base 20 and the transition plate 10 may be performed according to an existing form, and the size and the shape of the fixing cavity 21 may be set according to the ultrasonic probe, which is not limited herein. The transition plate 10 is used to connect with the end of the mechanical arm, so as to facilitate the movement of the ultrasonic probe located in the fixed cavity 21 driven by the mechanical arm. Pressure measurement device 30 chooses the pressure sensor who corresponds the model for use according to actual conditions can, when pressure measurement device 30 sets up on crossing cab apron 10, the one end and the fixing base 20 of elastic component are connected, and the other end is connected or the butt with pressure measurement device 30, and when pressure measurement device 30 set up on fixing base 20, the one end and the cab apron 10 of elastic component are connected, and the other end is connected or the butt with pressure measurement device 30. In this embodiment, the contact that the ultrasonic probe that will be located fixed intracavity 21 and human body contact through the elastic component changes flexible contact into to the travelling comfort when being convenient for promote the user and scanning. Meanwhile, the stress state of the elastic part is detected by the pressure detection device 30, so that the position of the ultrasonic probe can be conveniently adjusted by the mechanical arm in real time according to detection data provided by the pressure detection device 30, the contact pressure of the ultrasonic probe and a human body is kept in a constant state, and the precision of the mechanical arm for controlling the ultrasonic probe to apply pressure to the human body is improved.
In a preferred embodiment, as shown in fig. 2, it is preferable that the pressure detecting device 30 is located on the transition plate 10, the pressure detecting device 30 is provided with a sleeve 31, the fixing base 20 is provided with a guide post 22 capable of being inserted into the sleeve 31, and the elastic element is a spring which is sleeved on the guide post 22 and located in the sleeve 31. Preferably, the sleeve 31 and the pressure detection device 30 are detachably connected, for example, clamped or abutted, the fixing base 20 is preferably provided with a mounting hole 23 arranged along the moving direction of the fixing base 20, the guide post 22 is located at the bottom of the mounting hole 23, and the sleeve 31 is inserted into the mounting hole 23, so as to limit the radial deviation of the sleeve 31 when moving. It is also preferable that the sleeve 31 is spaced apart from the guide post 22 by a predetermined distance in a natural state, so that the compression of the spring is easily achieved after the ultrasonic probe is in contact with the human body.
In a preferred embodiment, as shown in fig. 3, the fixing base 20 is preferably mounted on the transition plate 10 by two linear guides 40 arranged at intervals, and the elastic member is located between the two linear guides 40. In this embodiment, the two linear guide rails 40 are used to limit the moving direction of the fixing base 20, so as to be beneficial to maintaining the stability of the ultrasonic probe located in the fixing cavity 21 during moving.
In a preferred embodiment, as shown in fig. 3, it is preferable that the transition plate 10 is provided with a connecting plate 11 on a side facing away from the fixing base 20. The connection plate 11 is integrally formed in a disc shape so as to be easily connected to the end of the robot arm, and the connection plate 11 is disposed at one side of the transition plate 10 so as to provide a space for mounting the jig on the robot arm.
In a preferred embodiment, the transition plate 10 preferably has a plug that is electrically connected to the pressure detection device 30. The form of the connector can be set with reference to the existing communication interface, so that the pressure detection device 30 can transmit the detection data to the control part of the mechanical arm through the connector.
In a preferred embodiment, as shown in fig. 1 and 4, the fixing seat 20 preferably includes a first housing 24 slidably connected to the transition plate 1O and a second housing 25 hinged to the first housing 24, and the fixing cavity 21 is enclosed by the first housing 24 and the second housing 25. Wherein, the relative side of first casing 24 and second casing 25 is inside sunken to make first casing and second casing enclose and synthesize above-mentioned fixed chamber 21, as for the fixed mode of first casing 24 with second casing 25 can be the joint or current detachable connection all can.
In a preferred embodiment, as shown in fig. 4, it is preferable that the first housing 24 is provided with a protrusion 26, and the second housing 25 is hinged with a retaining ring 27 capable of being sleeved on the protrusion 26. Wherein the projection 26 is preferably located on the opposite side of the first casing 24 from the hinge joint with the second casing 25, so as to increase the stability when the first casing 24 is fixed with the second casing 25. In this embodiment, when the first housing 24 is butted with the second housing 25, the second housing 25 is sleeved on the projection 26 by the retaining ring 27, so that the second housing 25 is prevented from being separated from the first housing 24 by an external force.
In a preferred embodiment, as shown in fig. 4, the first housing 24 is preferably provided with a receiving portion 28 at a lower portion of the fixing base 20 for receiving the ultrasonic probe. The receiving portion 28 is preferably a semi-annular block, the open ends of the semi-annular block are respectively connected with the first housing 24, and preferably, a through hole formed by the receiving portion 28 and the first housing 24 in a surrounding manner can be passed through by an end portion region of the ultrasonic probe, so that the ultrasonic probe located in the fixed cavity 21 can be contacted with a human body conveniently. Of course, the receiving portion 28 may also be in the form of two extending pieces respectively disposed at both sides of the first housing 24, that is, two extending pieces are oppositely disposed at both sides of the lower end of the fixing chamber 21. In this embodiment, the receiving portion 28 capable of placing the ultrasonic probe is disposed on the first housing 24, so that the fixing position of the ultrasonic probe can be conveniently located by using the receiving portion 28, and the second housing 25 can be easily buckled on the first housing 24 after the ultrasonic probe is received by using the receiving portion 28.
The utility model further provides a scanning arm, which comprises a mechanical arm and the ultrasonic probe clamp in the embodiment, the specific structure of the ultrasonic probe clamp refers to the embodiment, and the scanning arm adopts all technical schemes of all the embodiments, so that the scanning arm at least has all the beneficial effects brought by the technical schemes of the embodiments, and the details are not repeated.
The utility model further provides an ultrasonic scanning machine, which comprises an ultrasonic probe and a scanning arm in the embodiment, wherein the ultrasonic probe is positioned in a fixed cavity, the specific structure of the scanning arm refers to the embodiment, and the ultrasonic scanning machine at least has all the beneficial effects brought by the technical scheme of the embodiment because the ultrasonic scanning machine adopts all the technical schemes of all the embodiments, and the detailed description is omitted.
The above is only a part or preferred embodiment of the present invention, and neither the text nor the drawings should limit the scope of the present invention, and all equivalent structural changes made by the present specification and the contents of the drawings or the related technical fields directly/indirectly using the present specification and the drawings are included in the scope of the present invention.
Claims (10)
1. The utility model provides an ultrasonic probe anchor clamps with pressure measurement function, its characterized in that, includes cab apron, fixing base, pressure measurement and elastic component, the fixing base slides and sets up on the cab apron, just have the fixed chamber that is used for fixed ultrasonic probe on the fixing base, pressure measurement sets up on cab apron or the fixing base, the one end correspondence of elastic component with the fixing base or cross the cab apron and be connected, the other end with pressure measurement connects.
2. The ultrasonic probe clamp of claim 1, wherein the pressure detecting device is located on the transition plate, and a sleeve is provided on the pressure detecting device, a guide post insertable into the sleeve is provided on the fixing base, and the elastic member is a spring sleeved on the guide post and located in the sleeve.
3. The ultrasonic probe clamp of claim 1, wherein the anchor block is mounted to the transition plate by two spaced apart linear rails, and the resilient member is located between the two linear rails.
4. The ultrasonic probe clamp of claim 1, wherein a connecting pad is disposed on a side of the transition plate facing away from the fixing base.
5. The ultrasonic probe holder of claim 1, wherein the transition plate has a plug thereon that is electrically connected to the pressure sensing device.
6. The ultrasonic probe clamp of claim 1, wherein the fixing seat comprises a first housing slidably connected to the transition plate and a second housing hinged to the first housing, and the fixing cavity is enclosed by the first housing and the second housing.
7. The ultrasonic probe holder of claim 6, wherein the first housing has a protrusion thereon, and the second housing has a hinge-joint with a retaining ring that can fit over the protrusion.
8. The ultrasonic probe holder as claimed in claim 6, wherein a receiving portion for receiving the ultrasonic probe is provided on the first housing at a lower portion of the fixing base.
9. A scanning arm comprising a robotic arm and the ultrasonic probe holder of any one of claims 1 to 8, the transition plate being attached to an end of the robotic arm.
10. An ultrasonic scanning machine comprising the scanning arm of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121714162.3U CN215959966U (en) | 2021-07-26 | 2021-07-26 | Ultrasonic probe clamp with pressure detection function, scanning arm and ultrasonic scanning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121714162.3U CN215959966U (en) | 2021-07-26 | 2021-07-26 | Ultrasonic probe clamp with pressure detection function, scanning arm and ultrasonic scanning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215959966U true CN215959966U (en) | 2022-03-08 |
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ID=80515036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121714162.3U Active CN215959966U (en) | 2021-07-26 | 2021-07-26 | Ultrasonic probe clamp with pressure detection function, scanning arm and ultrasonic scanning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215959966U (en) |
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2021
- 2021-07-26 CN CN202121714162.3U patent/CN215959966U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Ultrasonic probe fixture, scanning arm and ultrasonic scanning machine with pressure detection function Effective date of registration: 20221213 Granted publication date: 20220308 Pledgee: Wenling Yigang Life Health Technology Co.,Ltd. Pledgor: SHENZHEN HANWEI INTELLIGENT MEDICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980026941 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230721 Address after: 318000 Floor 5, No. 2 Plant, No.139 Huitou, Caishiqiao Village, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province Patentee after: Hanwei (Taizhou) Intelligent Medical Technology Co.,Ltd. Address before: 518000 804a, 8th floor, Cuilin building, No.10, Kaifeng Road, Maling community, Meilin street, Futian District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HANWEI INTELLIGENT MEDICAL TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |