CN115633982A - Ultrasonic scanning auxiliary device and system - Google Patents
Ultrasonic scanning auxiliary device and system Download PDFInfo
- Publication number
- CN115633982A CN115633982A CN202211100904.2A CN202211100904A CN115633982A CN 115633982 A CN115633982 A CN 115633982A CN 202211100904 A CN202211100904 A CN 202211100904A CN 115633982 A CN115633982 A CN 115633982A
- Authority
- CN
- China
- Prior art keywords
- ultrasonic probe
- ultrasonic
- scanning
- probe fixing
- auxiliary device
- 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
Images
Abstract
The invention discloses an ultrasonic scanning auxiliary device and a system, which can be used for automatically acquiring ultrasonic image information to obtain automatic three-dimensional ultrasonic imaging. Ultrasonic probe fixed establishment can be used to fixed ultrasonic probe to with ultrasonic probe stable support at the body surface of waiting to examine the position of examining the person, the ultrasonic scanning who waits to examine the position of examining the person of examining through linear scanning mechanism and circumference scanning mechanism's simultaneous movement realization, scanning speed and scanning route all can accurate control, are favorable to promoting the accuracy of ultrasonic imaging result.
Description
Technical Field
The invention relates to the field of ultrasonic examination, in particular to an ultrasonic scanning auxiliary device and an ultrasonic scanning auxiliary system.
Background
Medical ultrasonic examination is a medical imaging diagnosis technology based on ultrasonic waves, is used for evaluating and diagnosing diseases, and has the advantages of convenience, rapidness, no wound and high cost performance. Compared with CTA (CT angiography) and MRI (magnetic resonance imaging), conventional ultrasound images are anatomical sectional images, lack visual and stereoscopic imaging effects, and are inconvenient for clinicians to understand and understand. Although CTA and MRI are stereoscopic and visual, the cost is high, the examination is time-consuming, the contrast agent required by CTA has renal toxicity, and people with renal insufficiency cannot use the contrast agent; MRI is not available to some in vivo metal implanters, and both have limited use in different populations. Three-dimensional ultrasound imaging can just make up for these deficiencies.
However, the existing ultrasonic inspection mostly adopts the mode of manually holding the ultrasonic probe for operation, and in the inspection process, the scanning speed is difficult to control accurately, and the uniformity and the continuity of the inspection have defects. Moreover, the moving direction of the ultrasonic probe is difficult to be accurately and stably controlled by the handheld ultrasonic probe, and the scanning route of the ultrasonic probe has deviation, which affects the accuracy of the imaging result. Particularly, for a human body part with a large shape change, the scanning speed and the scanning route of the ultrasonic probe have a larger influence on the accuracy of an ultrasonic examination imaging result. For example, in the case of lower limb artery ultrasonic examination, the change range of the shape of the lower limb of a human body is large, an obvious inflection point exists at the knee joint, and the scanning speed and the scanning route of the ultrasonic probe are more easily influenced when the lower limb artery ultrasonic examination is carried out.
Therefore, how to provide a scanning device with accurate scanning speed and route control and high accuracy of ultrasonic imaging results becomes a technical problem to be solved urgently in the field.
Disclosure of Invention
The invention aims to provide a new technical scheme of a scanning auxiliary device with accurate scanning speed and route control and high ultrasonic imaging result accuracy.
According to a first aspect of the present invention, an ultrasound scanning assistance apparatus is provided.
This ultrasonic scanning auxiliary device includes circumference scanning mechanism, linear scanning mechanism and ultrasonic probe fixed establishment, wherein, circumference scanning mechanism includes circumference drive unit and rotating member, circumference drive unit is used for the drive rotating member makes rotary motion, linear scanning mechanism is used for the drive circumference scanning mechanism makes linear motion, ultrasonic probe fixed establishment includes installing support, the fixed subassembly of ultrasonic probe and elastic support spare, the installing support is installed on the rotating member, the fixed subassembly of ultrasonic probe with installing support swing joint, elastic support spare be used for to the fixed subassembly of ultrasonic probe provides the orientation the elastic force of the rotation center of rotating member.
Optionally, the rotating member has a ring structure, and the circumferential driving unit is in meshing transmission with the rotating member.
Optionally, the circular scanning mechanism further comprises a bearing member, and the rotating member is mounted in the bearing member.
Optionally, the linear scanning mechanism includes a guide rail and a linear driving element, the circumferential driving unit further includes a supporting bracket, the rotating element is installed on the supporting bracket, the guide rail is in sliding fit with the supporting bracket, and the linear driving element is used for driving the supporting bracket to move along the guide rail.
Optionally, the guide rails are symmetrically arranged, the linear driving member is of a belt transmission structure, and a belt of the belt transmission structure is connected with the supporting bracket.
Optionally, the ultrasonic probe fixing component comprises a sliding sleeve, a sliding rod and an ultrasonic probe fixing support, the sliding sleeve is installed on the installation support, and the sliding rod is in sliding fit with the sliding sleeve and the ultrasonic probe fixing support is fixedly connected with the sliding rod.
Optionally, the ultrasonic probe fixing mechanism further comprises an adjusting assembly, the adjusting assembly comprises a locating sleeve and an adjusting rod, the locating sleeve is in threaded connection with the mounting support, one end of the adjusting rod is in sliding fit with the locating sleeve, the other end of the adjusting rod is fixedly connected with the ultrasonic probe fixing support, and the elastic supporting piece is arranged between the ultrasonic probe fixing support and the locating sleeve.
Optionally, one end of the positioning sleeve, which is adjacent to the ultrasonic probe fixing support, is provided with a positioning portion, the elastic supporting member is a spring, the spring is sleeved outside the adjusting rod, and two ends of the spring respectively abut against the positioning portion and the ultrasonic probe fixing support.
According to a second aspect of the invention, an ultrasound scanning system is provided.
The ultrasonic scanning system comprises an ultrasonic probe and the ultrasonic scanning auxiliary device, wherein the ultrasonic probe is detachably connected with the ultrasonic probe fixing mechanism.
Optionally, the ultrasonic scanning system further comprises a lifting device, and the lifting device is used for controlling the height of the part to be detected of the person to be detected.
The ultrasonic probe fixing mechanism of the ultrasonic scanning auxiliary device can be used for fixing the ultrasonic probe, stably supports the ultrasonic probe on the body surface of the part to be detected of the person to be detected, realizes the ultrasonic scanning of the part to be detected of the person to be detected through the synchronous motion of the linear scanning mechanism and the circumferential scanning mechanism, can accurately control the scanning speed and the scanning route, and is favorable for improving the accuracy of ultrasonic imaging result data.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural diagram of a view angle of an ultrasound scanning assisting apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of another view angle of an ultrasound scanning assistance apparatus according to an embodiment of the present invention.
Fig. 3 is an enlarged view of fig. 2.
The figures are labeled as follows:
the ultrasonic probe comprises a circumferential driving unit-1, a rotating part-2, a mounting bracket-3, an elastic supporting part-4, a guide rail-5, a linear driving part-6, a supporting bracket-7, a sliding sleeve-8, a sliding rod-9, an ultrasonic probe fixing bracket-10, a positioning sleeve-11, a positioning part-110, an adjusting rod-12 and a base-13.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
As shown in fig. 1 to 3, the ultrasound scanning auxiliary device provided by the present invention includes a circular scanning mechanism, a linear scanning mechanism, and an ultrasound probe fixing mechanism.
The circular scanning mechanism comprises a circular driving unit 1 and a rotating member 2, wherein the circular driving unit 1 is used for driving the rotating member 2 to rotate. The circumferential drive unit 1 may be, for example, a stepper motor, by means of which the rotational speed of the rotary member 2 can be precisely controlled. The rotating part 2 can be provided with an annular structure or a block structure, and the rotating motion of the rotating part 2 can drive the ultrasonic probe fixing mechanism to synchronously rotate, so that the ultrasonic probe fixed on the ultrasonic probe fixing mechanism can carry out circular scanning on the part to be detected of a person to be detected.
The linear scanning mechanism is used for driving the circular scanning mechanism to do linear motion. The direct scanning mechanism may be, for example, a pneumatic cylinder or a belt drive. The linear scanning mechanism can accurately control the speed of the linear motion and the scanning route. The circular scanning mechanism is driven to do linear motion through the linear scanning mechanism, and the circular scanning mechanism can drive the ultrasonic probe fixing mechanism to do linear motion synchronously, so that the ultrasonic probe fixed on the ultrasonic probe fixing mechanism can perform linear scanning on the part to be detected of a person to be detected.
The ultrasonic probe fixing mechanism comprises a mounting bracket 3, an ultrasonic probe fixing component and an elastic supporting piece 4. The mounting bracket 3 is mounted on the rotary member 2 so that the ultrasonic probe fixing mechanism can move synchronously with the rotary member 2. The ultrasonic probe fixing component is movably connected with the mounting bracket 3, so that the ultrasonic probe fixing component can change the position relative to the mounting bracket 3. The ultrasonic probe can be fixed on the ultrasonic probe fixing component. The elastic support 4 serves to provide the ultrasonic probe fixing assembly with an elastic force toward the rotation center of the rotary member 2 so that the ultrasonic probe is moved toward or away from the rotation center of the rotary member 2. The resilient support 4 may for example be a spring or a resilient arm. The elastic force provided for the ultrasonic probe fixing component by the elastic supporting component 4 can ensure that the ultrasonic probe fixed on the ultrasonic probe fixing component can be tightly attached to the part to be detected of the person to be detected, and can adapt to the radian change of the body surface of the part to be detected of the person to be detected, thereby improving the accuracy of ultrasonic inspection.
When the ultrasonic scanning auxiliary device is used, a part to be detected (such as lower limbs) of a person to be detected can be placed at a position corresponding to the ultrasonic probe fixing component, and the ultrasonic probe fixed on the ultrasonic probe fixing component is attached to the body surface of the part to be detected under the action of the elastic supporting piece 4. And then the circular scanning mechanism and the linear scanning mechanism move on the body surface of the part to be detected according to a preset scanning speed, and the ultrasonic probe finishes ultrasonic scanning in the process of circular motion of the circular scanning mechanism and linear motion of the linear scanning mechanism.
The ultrasonic probe fixing mechanism of the ultrasonic scanning auxiliary device can be used for fixing the ultrasonic probe, stably supports the ultrasonic probe on the body surface of the part to be detected of the person to be detected, realizes the ultrasonic scanning of the part to be detected of the person to be detected through the synchronous motion of the linear scanning mechanism and the circumferential scanning mechanism, can accurately control the scanning speed and the scanning route, and is favorable for improving the accuracy of ultrasonic imaging result data.
In one embodiment of the ultrasonic scanning assistance device of the present invention, the rotary member 2 has a ring-shaped structure, and the circumferential driving unit 1 is in meshing transmission with the rotary member 2. The rotating member 2 with the annular structure can be sleeved outside the part to be detected of the person to be detected, and the accuracy of the scanning route is improved. Taking the artery scanning of the lower limbs of the human body as an example, the rotating member 2 can be sleeved on the lower limbs. The circumference driving unit 1 may be a stepping motor, a pinion may be provided on an output end of the stepping motor, teeth engaged with the pinion may be provided on an outer circumference of the rotating member 2, the pinion is driven to rotate by the stepping motor, and the pinion drives the rotating member 2 to perform a rotational motion.
Further, the circular scanning mechanism further comprises a bearing member, and the rotating member 2 is mounted in the bearing member. The bearing member may be, for example, a thin-walled bearing. The provision of the bearing member contributes to improving the smoothness of the rotation of the rotary member 2.
In one embodiment of the ultrasound scanning assistance device of the present invention, the linear scanning mechanism comprises a guide rail 5 and a linear drive 6. The circumferential drive unit further comprises a support bracket 7, the rotary member 2 being mounted on the support bracket 7. The guide rail 5 is in sliding fit with the support bracket 7, and the linear driving member 6 is used for driving the support bracket 7 to move along the guide rail. The linear drive 6 can be, for example, a pneumatic cylinder or a belt drive. The linear scanning mechanism with the structure runs stably, and is beneficial to more accurately controlling the scanning speed and the scanning route.
Furthermore, the guide rails 5 are symmetrically arranged, the linear driving member 6 is of a belt transmission structure, and a belt of the belt transmission structure is connected with the supporting bracket 7.
In one embodiment of the ultrasound scanning assisting device of the present invention, the ultrasound probe fixing assembly includes a sliding sleeve 8, a sliding rod 9 and an ultrasound probe fixing bracket 10. The sliding sleeve 8 is mounted on the mounting bracket 3. The sliding rod 9 is in sliding fit with the sliding sleeve 8, and the ultrasonic probe fixing support 10 is fixedly connected with the sliding rod 9. The ultrasonic probe can be fixed on the ultrasonic probe fixing support 10, and the sliding sleeve 8 and the sliding rod 9 are in sliding fit, so that the ultrasonic probe fixing support 10 can stably move along the extension directions of the sliding sleeve 8 and the sliding rod 9, and the scanning stability of the ultrasonic probe is greatly improved.
In specific implementation, the sliding assemblies formed by the sliding sleeve 8 and the sliding rod 9 can be arranged in pairs to further improve the scanning stability of the ultrasonic probe.
Further, the ultrasonic probe fixing mechanism also comprises an adjusting component. The adjusting assembly comprises a positioning sleeve 11 and an adjusting rod 12, the positioning sleeve 11 is in threaded connection with the mounting support 3, one end of the adjusting rod 12 is in sliding fit with the positioning sleeve 11, and the other end of the adjusting rod 12 is fixedly connected with the ultrasonic probe fixing support 10. The elastic support 4 is disposed between the ultrasonic probe fixing bracket 10 and the positioning sleeve 11. The position of the locating sleeve 11 on the mounting bracket 3 can be adjusted by rotating the locating sleeve 11, so that the distance between the end of the locating sleeve 11 and the ultrasonic probe fixing bracket 10 can be adjusted. Through the application of force to the adjusting rod 12, the adjusting rod 12 can drive the ultrasonic probe fixing support 10 to move towards the direction far away from the rotation center of the rotating part 2 by overcoming the elastic force of the elastic support part 4, the part to be detected of a person to be detected in the rotating part 2 can be effectively avoided, and the use convenience of the ultrasonic scanning auxiliary device is improved.
During specific implementation, one end of the adjusting rod 12, which is far away from the ultrasonic probe fixing support 10, can be provided with a handle, and the handle is not only beneficial to more conveniently applying force to the adjusting rod 12, but also can limit the adjusting rod 12, so that the end part of the adjusting rod 12 is prevented from completely falling into the positioning sleeve 11.
Further, one end of the positioning sleeve 11 adjacent to the ultrasonic probe fixing bracket 10 is provided with a positioning part 110. The positioning part 110 may be, for example, an annular protrusion or a gasket. The elastic supporting member 4 is a spring, the spring is sleeved outside the adjusting rod 12, and two ends of the spring respectively abut against the positioning portion 110 and the ultrasonic probe fixing bracket 10. The positioning portion 110 is provided to help define the position of the elastic support 4 more reliably, ensuring that the elastic support 4 stably outputs the elastic force.
In order to more clearly illustrate the ultrasound scanning assistance device of the present invention, the following description will be given taking the embodiment shown in fig. 1 as an example:
the ultrasonic scanning auxiliary device comprises a circumferential scanning mechanism, a linear scanning mechanism, an ultrasonic probe fixing mechanism and a base 13.
The circular scanning mechanism includes a circular driving unit 1, a rotary member 2, a bearing member, and a support bracket 7. The circumferential driving unit 1 is a stepping motor. The rotating member 2 has a ring structure, and the output end of the circumferential driving unit 1 is provided with a pinion gear, and the outer circumference of the rotating member 2 is provided with teeth engaged with the pinion gear, so that the rotating member 2 can be driven to rotate by a stepping motor. And a bearing part is arranged in the supporting bracket 7, the bearing part is a thin-wall bearing, and the rotating part 2 is arranged on a rotor of the thin-wall bearing.
The linear scanning mechanism includes a guide rail 5 and a linear drive 6. The guide rails 5 are arranged in pairs and mounted on the base 13, and the support brackets 7 are in sliding fit with the guide rails 5. The linear driving part 6 is of a belt transmission structure, a belt of the belt transmission structure is connected with the supporting bracket 7, and the supporting bracket 7 can be driven to move along the guide rail 5 through the belt, so that the whole linear motion of the circumference scanning mechanism is realized.
The ultrasonic probe fixing mechanism comprises a mounting bracket 3, an ultrasonic probe fixing component, an elastic supporting component 4 and an adjusting component. The mounting bracket 3 is mounted on the rotary member 2. The ultrasonic probe fixing assembly comprises a sliding sleeve 8, a sliding rod 9 and an ultrasonic probe fixing bracket 10. The sliding sleeve 8 is arranged on the mounting bracket 3, the sliding rod 9 is in sliding fit with the sliding sleeve 8, and the ultrasonic probe fixing bracket 10 is fixedly connected with the sliding rod 9.
The adjusting component comprises a positioning sleeve 11 and an adjusting rod 12, and the positioning sleeve 11 is in threaded connection with the mounting bracket 3. One end of the adjusting rod 12 is in sliding fit with the positioning sleeve 11, the other end of the adjusting rod 12 is fixedly connected with the ultrasonic probe fixing support 10, and the end, far away from the ultrasonic probe fixing support 10, of the adjusting rod 12 extends out of the positioning sleeve 11 and is provided with a handle. One end of the positioning sleeve 11 adjacent to the ultrasonic probe fixing bracket 10 is provided with a positioning part 110. The elastic supporting member 4 is a spring, the spring is sleeved outside the adjusting rod 12, and two ends of the spring respectively abut against the positioning portion 110 and the ultrasonic probe fixing bracket 10.
When the ultrasonic scanning auxiliary device of the embodiment is used, the ultrasonic probe is firstly installed on the ultrasonic probe fixing support 10, and the position of the positioning sleeve 11 on the installation support 3 is adjusted according to the part to be detected of a person to be detected. Then, the adjusting rod 12 is applied with force, so that the adjusting rod 12 drives the ultrasonic probe fixing bracket 10 to move towards the direction far away from the rotation center of the rotating member 2 against the elastic force of the elastic supporting member 4, and at this time, the part to be examined (such as lower limb) of the person to be examined can be inserted into the rotating member 2. Then, the force applied to the adjusting rod 12 is stopped, and under the action of the elastic force of the elastic supporting piece 4, the ultrasonic probe fixing support 10 drives the ultrasonic probe to move towards the part to be detected of the person to be detected, and the ultrasonic probe is tightly attached to the body surface of the part to be detected. Then, the circular driving unit 1 drives the pinion to rotate according to preset parameters, the pinion drives the rotating part 2 to do rotating motion, meanwhile, the linear driving part 6 drives the supporting bracket 7 to do linear motion along the guide rail 5 according to the preset parameters, the ultrasonic probe completes ultrasonic scanning in the process that the circular scanning mechanism performs circular motion and the linear scanning mechanism performs linear motion, and automatic acquisition of ultrasonic image information is achieved so as to obtain automatic three-dimensional ultrasonic imaging.
The ultrasonic scanning auxiliary device of the embodiment can provide ultrasonic examination service for the patients to be examined with different lower limb diameters, the range of the diameter of the detected lower limb can reach 70 mm-200 mm, the linear motion stroke is larger than 200mm, the positioning precision is smaller than 1mm, the circular motion stroke is larger than 270 degrees, and the positioning precision is smaller than 0.5 degree.
The invention also provides an ultrasonic scanning system which comprises an ultrasonic probe and the ultrasonic scanning auxiliary device, wherein the ultrasonic probe is detachably connected with the ultrasonic probe fixing mechanism. The detachable connection can be realized through a buckling connection mode or a built-in connection mode and the like.
In one embodiment of the ultrasound scanning system of the present invention, the ultrasound scanning system further comprises a lifting device for controlling the height of the region to be examined of the person to be examined. The lifting device may be, for example, a lifting bed or a lifting chair. The part to be detected of the person to be detected can be kept at a proper height through the lifting device, and more comfortable ultrasonic inspection service is provided.
Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (10)
1. The utility model provides an ultrasonic scanning auxiliary device, its characterized in that includes circumference scanning mechanism, linear scanning mechanism and ultrasonic probe fixed establishment, wherein, circumference scanning mechanism includes circumference drive unit and rotating member, circumference drive unit is used for the drive the rotating member is made rotary motion, linear scanning mechanism is used for the drive linear scanning mechanism is made, ultrasonic probe fixed establishment includes installing support, the fixed subassembly of ultrasonic probe and elastic support spare, the installing support install on the rotating member, the fixed subassembly of ultrasonic probe with installing support swing joint, elastic support spare be used for to the fixed subassembly of ultrasonic probe provides the orientation the elastic force of the rotation center of rotating member.
2. The ultrasonic scan auxiliary device according to claim 1, wherein the rotating member has a ring-shaped structure, and the circumferential driving unit is in meshing transmission with the rotating member.
3. An ultrasound scanning assistance device according to claim 2 wherein said circumferential scanning mechanism further comprises a bearing member, said rotary member being mounted within said bearing member.
4. The ultrasonic scanning auxiliary device according to claim 1, wherein the linear scanning mechanism comprises a guide rail and a linear driving member, the circular driving unit further comprises a support bracket, the rotating member is mounted on the support bracket, the guide rail is slidably engaged with the support bracket, and the linear driving member is used for driving the support bracket to move along the guide rail.
5. The ultrasonic scanning auxiliary device according to claim 4, wherein the guide rails are symmetrically arranged, the linear driving member is a belt transmission structure, and a belt of the belt transmission structure is connected with the supporting bracket.
6. The ultrasound scanning auxiliary device according to any one of claims 1 to 5, wherein the ultrasound probe fixing assembly comprises a sliding sleeve, a sliding rod and an ultrasound probe fixing bracket, the sliding sleeve is mounted on the mounting bracket, the sliding rod is in sliding fit with the sliding sleeve, and the ultrasound probe fixing bracket is fixedly connected with the sliding rod.
7. The ultrasonic scanning auxiliary device according to claim 6, wherein the ultrasonic probe fixing mechanism further comprises an adjusting assembly, the adjusting assembly comprises a positioning sleeve and an adjusting rod, the positioning sleeve is in threaded connection with the mounting bracket, one end of the adjusting rod is in sliding fit with the positioning sleeve, the other end of the adjusting rod is fixedly connected with the ultrasonic probe fixing bracket, and the elastic supporting member is arranged between the ultrasonic probe fixing bracket and the positioning sleeve.
8. The ultrasonic scanning auxiliary device of claim 7, wherein a positioning portion is disposed at an end of the positioning sleeve adjacent to the ultrasonic probe fixing bracket, the elastic supporting member is a spring, the spring is sleeved outside the adjusting rod, and two ends of the spring respectively abut against the positioning portion and the ultrasonic probe fixing bracket.
9. An ultrasonic scanning system comprising an ultrasonic probe and the ultrasonic scanning auxiliary device of any one of claims 1 to 8, wherein the ultrasonic probe is detachably connected with the ultrasonic probe fixing mechanism.
10. The ultrasound scanning system of claim 9, further comprising a lifting device for controlling the height of the region of examination of the person to be examined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211100904.2A CN115633982A (en) | 2022-09-08 | 2022-09-08 | Ultrasonic scanning auxiliary device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211100904.2A CN115633982A (en) | 2022-09-08 | 2022-09-08 | Ultrasonic scanning auxiliary device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115633982A true CN115633982A (en) | 2023-01-24 |
Family
ID=84941623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211100904.2A Pending CN115633982A (en) | 2022-09-08 | 2022-09-08 | Ultrasonic scanning auxiliary device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115633982A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116439742A (en) * | 2023-06-14 | 2023-07-18 | 北京大学第一医院 | Neck ultrasonic imaging device |
-
2022
- 2022-09-08 CN CN202211100904.2A patent/CN115633982A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116439742A (en) * | 2023-06-14 | 2023-07-18 | 北京大学第一医院 | Neck ultrasonic imaging device |
| CN116439742B (en) * | 2023-06-14 | 2023-08-22 | 北京大学第一医院 | Neck ultrasonic imaging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115633982A (en) | Ultrasonic scanning auxiliary device and system | |
| US20100080349A1 (en) | Modular System for Diagnosis and Surgical Operation on a Breast | |
| KR200481902Y1 (en) | Compact medical positioning device | |
| US20140051964A1 (en) | Medical diagnostic imaging apparatus | |
| Keliris et al. | Robust controlled functional MRI in alert monkeys at high magnetic field: effects of jaw and body movements | |
| CN110251160A (en) | Mammary gland automatic scanning equipment | |
| CN112472134A (en) | Neck ultrasonic imaging device and method | |
| CN219042730U (en) | Ultrasonic scanning auxiliary device and system | |
| CN113143304B (en) | DR device with 3D imaging function | |
| CN111493934A (en) | Mammary gland supersound full scan mechanism and full scanning device | |
| CN110613467A (en) | X-ray imaging and navigation integrated device in operation process | |
| CN110680355A (en) | Cerebral artery radiography device | |
| CN218270665U (en) | Blood vessel intervenes pipe and makes sacculus shaping precision apparatus | |
| CN116407144A (en) | Limb positioning auxiliary frame capable of being adjusted as required for imaging department examination | |
| EP3517042A1 (en) | Ultrasonic imaging apparatus | |
| KR20150033635A (en) | Ultrasonic transducer | |
| CN213940778U (en) | Wound detection equipment | |
| CN215272882U (en) | Curved surface ultrasonic imaging device | |
| CN210204871U (en) | Operation auxiliary positioning device | |
| CN114983470A (en) | Intelligent ultrasonic examination assistor | |
| CN112545560A (en) | Portable multi-probe ophthalmology ultrasonic diagnosis device | |
| CN113893036A (en) | Interventional robot device in magnetic resonance environment | |
| CN111631752A (en) | Ultrasonic diagnostic equipment using big data | |
| CN214208383U (en) | Ultrasonic diagnosis positioning device for clinical use | |
| CN218500734U (en) | Ultrasonic and CT image fusion auxiliary positioning structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |