CN215503293U - Ultrasonic intervention visual guiding device - Google Patents
Ultrasonic intervention visual guiding device Download PDFInfo
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- CN215503293U CN215503293U CN202121325653.9U CN202121325653U CN215503293U CN 215503293 U CN215503293 U CN 215503293U CN 202121325653 U CN202121325653 U CN 202121325653U CN 215503293 U CN215503293 U CN 215503293U
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Abstract
An ultrasonic intervention visual guiding device comprises an electric telescopic rod; the rotating base is fixedly arranged on the output rod of the electric telescopic rod, a rotating groove is formed in the top of the rotating base, and a threaded through hole is formed in one side of the rotating base; the rotary table is rotatably arranged in the rotary groove; the U-shaped plate is fixedly arranged at the top of the rotating base; a bolt threadedly mounted within the threaded through-hole; the motor mounting plate is fixedly mounted on one side of the U-shaped plate; the main motor is fixedly arranged on the motor mounting plate. The ultrasonic intervention visual guiding device provided by the utility model has the advantages of time and labor saving, replaceable ultrasonic probe and puncture needle, stable use and replaceable puncture needle.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an ultrasonic intervention visual guiding device.
Background
Interventional ultrasound is a new technology developed to further meet the needs of clinical diagnosis and treatment based on ultrasound imaging. The ultrasonic interventional operation system is mainly characterized in that various operations such as puncture biopsy, X-ray radiography, suction, intubation, drug injection treatment and the like are completed under the monitoring or guidance of ultrasonic during implementation, certain surgical operations can be avoided, and the effect equivalent to that of the surgical operations is achieved.
However, currently, when a doctor punctures under ultrasonic guidance, the doctor inserts a needle and performs ultrasonic detection at the same time mostly according to experience, so that the operation takes a long time, and meanwhile, the doctor also brings pain to a patient; and the long-time holding of the surgical instrument and the ultrasonic probe for ultrasonic guided puncture often causes fatigue of doctors and influences the surgical effect.
Therefore, there is a need to provide a new ultrasound intervention visualization guide apparatus to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing an ultrasonic intervention visual guiding device which is time-saving and labor-saving, has the advantages of adjustable positions of an ultrasonic probe and a puncture needle, is stable to use and is replaceable by the puncture needle.
In order to solve the technical problem, the ultrasound intervention visualization guiding device provided by the utility model comprises: an electric telescopic rod; the rotating base is fixedly arranged on the output rod of the electric telescopic rod, a rotating groove is formed in the top of the rotating base, and a threaded through hole is formed in one side of the rotating base; the rotary table is rotatably arranged in the rotary groove; the U-shaped plate is fixedly arranged at the top of the rotating base; a bolt threadedly mounted within the threaded through-hole; the motor mounting plate is fixedly mounted on one side of the U-shaped plate; the main motor is fixedly arranged on the motor mounting plate; the first threaded rod is rotatably installed on two sides of the U-shaped plate and fixedly connected with an output shaft of the main motor; the first limiting rods are fixedly arranged on two sides of the U-shaped plate; the two sliding blocks are sleeved on the first limiting rod in a sliding manner and are in threaded connection with the first threaded rod; the mounting plate is fixedly mounted at the tops of the two sliding blocks; the rotating shaft is rotatably arranged on the mounting plate and is positioned on the same side of the first threaded rod and the first limiting rod; the operating plate is fixedly arranged at the bottom end of the rotating shaft; the ultrasonic probe is arranged at the bottom of the operating plate; the puncture mechanism is arranged on one side of the operating plate; the fixing mechanism is arranged at the bottom of the electric telescopic rod; and the transmission mechanism is arranged on the mounting plate.
Preferably, the puncture mechanism includes angle carousel, two fixed blocks, two screws and two nuts, the angle carousel rotates to be installed on the operation panel, two the fixed block symmetry is articulated to be installed on the angle carousel, two the screw sets up respectively two on the fixed block, two the nut is respectively threaded installation two on the screw.
Preferably, fixed establishment includes an upper fixed plate, second gag lever post, second threaded rod, positioning motor and bottom plate, an upper fixed plate fixed mounting is in electric telescopic handle's bottom, second gag lever post fixed mounting is in an upper fixed plate's bottom, the second gag lever post is the rectangular pole, the second threaded rod rotates to be installed on an upper fixed plate, positioning motor fixed mounting be in an upper fixed plate's top, positioning motor's output shaft with the top fixed connection of second threaded rod, bottom plate threaded sleeve is established on the second threaded rod, a bottom plate with second gag lever post sliding connection.
Preferably, drive mechanism is including assisting motor, drive bevel gear and driven bevel gear, assist motor fixed mounting in the top of mounting panel, drive bevel gear fixed mounting assist on the output shaft of motor, the fixed cover of driven bevel gear is established in the pivot, drive bevel gear with driven bevel gear meshes mutually.
Preferably, a puncture needle is arranged between the two fixing blocks, and a signal connecting line is arranged at the top of the ultrasonic probe.
Preferably, the second limiting rod and the bottom of the second threaded rod are both provided with limiting blocks, one end of the first limiting rod is fixedly provided with a limiting fixing plate, and the first threaded rod is rotatably connected with the limiting fixing plate.
Compared with the related art, the ultrasonic intervention visualization guide device provided by the utility model has the following beneficial effects:
the utility model provides an ultrasonic intervention visual guiding device, the height of an ultrasonic probe and a puncture mechanism can be indirectly adjusted through an electric telescopic rod, the front and back positions of the ultrasonic probe and the puncture mechanism can be indirectly adjusted through a rotary base and a rotary disc, the left and right positions of the ultrasonic probe and the puncture mechanism can be indirectly adjusted through a main motor, a first threaded rod and two sliding blocks, an operating panel can be driven to rotate through a rotating shaft, so that the positions of the ultrasonic probe and the puncture mechanism can be changed, the puncture mechanism can puncture a focus area of a patient from multiple angles, the puncture needle can be more conveniently replaced, the device can be fixed on a sickbed through a fixing mechanism, the device is more stable in use, the rotating shaft can be driven to rotate through a transmission mechanism, data collected by the ultrasonic probe can be transmitted to a display screen through a signal connecting line, the lower fixing plate can be prevented from being separated from the second limiting rod and the second threaded rod through the limiting block.
Drawings
Fig. 1 is a front cross-sectional structural schematic view of an ultrasound intervention visual guidance device provided by the utility model;
FIG. 2 is a rear cross-sectional view of the structure of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is an enlarged schematic view of part B shown in fig. 1.
Reference numbers in the figures: 1. an electric telescopic rod; 2. rotating the base; 3. a turntable; 4. a U-shaped plate; 5. a bolt; 6. a motor mounting plate; 7. a main motor; 8. a first threaded rod; 9. a first limit rod; 10. a slider; 11. mounting a plate; 12. a rotating shaft; 13. an operation panel; 14. an ultrasonic probe; 15. a puncture mechanism; 16. a fixing mechanism; 17. a transmission mechanism; 18. a puncture needle.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic front sectional structural view of an ultrasound intervention visual guidance apparatus provided by the present invention; FIG. 2 is a rear cross-sectional view of the structure of FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 1; fig. 4 is an enlarged schematic view of part B shown in fig. 1. The ultrasonic intervention visual guide device comprises: an electric telescopic rod 1; the rotating base 2 is fixedly arranged on an output rod of the electric telescopic rod 1, a rotating groove is formed in the top of the rotating base 2, and a threaded through hole is formed in one side of the rotating base 2; the rotary table 3 is rotatably arranged in the rotary groove; the U-shaped plate 4 is fixedly arranged at the top of the rotating base 2; the bolt 5 is installed in the threaded through hole in a threaded mode; the motor mounting plate 6 is fixedly mounted on one side of the U-shaped plate 4; the main motor 7 is fixedly arranged on the motor mounting plate 6; the first threaded rod 8 is rotatably installed on two sides of the U-shaped plate 4, and the first threaded rod 8 is fixedly connected with an output shaft of the main motor 7; the first limiting rods 9 are fixedly arranged on two sides of the U-shaped plate 4, and the first limiting rods 9 are fixedly arranged on the two sides of the U-shaped plate 4; the two sliding blocks 10 are sleeved on the first limiting rod 9 in a sliding mode, and the two sliding blocks 10 are in threaded connection with the first threaded rod 8; the mounting plate 11 is fixedly arranged on the tops of the two sliding blocks 10; the rotating shaft 12 is rotatably installed on the installation plate 11, and the rotating shaft 12 is located on the same side of the first threaded rod 8 and the first limiting rod 9; the operating plate 13, the said operating plate 13 is fixedly mounted on the bottom end of the said spindle 12; an ultrasonic probe 14, the ultrasonic probe 14 being disposed at the bottom of the operation panel 13; a puncture mechanism 15, the puncture mechanism 15 being provided on one side of the operation panel 13; the fixing mechanism 16 is arranged at the bottom of the electric telescopic rod 1; and the transmission mechanism 17 is arranged on the mounting plate 11.
Fixing mechanism 16 includes an upper fixed plate, a second gag lever post, second threaded rod, positioning motor and bottom plate, an upper fixed plate fixed mounting be in electric telescopic handle 1's bottom, a second gag lever post fixed mounting be in an upper fixed plate's bottom, the second gag lever post is the rectangular pole, the second threaded rod rotates to be installed on an upper fixed plate, positioning motor fixed mounting be in an upper fixed plate's top, positioning motor's output shaft with the top fixed connection of second threaded rod, bottom plate threaded sleeve is established on the second threaded rod, a bottom plate with second gag lever post sliding connection can fix the device on the sick bed through fixing mechanism 16, and is more stable when making the device use.
A puncture needle 18 is arranged between the two fixed blocks, a signal connecting line is arranged at the top of the ultrasonic probe 14, and data collected by the ultrasonic probe 14 can be transmitted to a display screen through the signal connecting line.
The second gag lever post with the bottom of second threaded rod all is equipped with the stopper, the one end fixed mounting of first gag lever post 9 has spacing fixed plate, first threaded rod 8 with spacing fixed plate rotates to be connected, can prevent through the stopper that the bottom plate breaks away from the second gag lever post with the second threaded rod.
The working principle of the ultrasonic intervention visual guide device provided by the utility model is as follows:
when the sickbed is used, the edge of the sickbed is arranged between the upper fixing plate and the lower fixing plate, the positioning motor is started, the positioning motor drives the second threaded rod to rotate, the second threaded rod rotates to drive the lower fixing plate to move upwards, and the sickbed can be fixed on the sickbed through the mutual approach of the upper fixing plate and the lower fixing plate, so that the sickbed is more stable in use;
the electric telescopic rod 1 is started, the ultrasonic probe 14 and the puncture mechanism 15 can move up and down through the output shaft of the electric telescopic rod 1, the ultrasonic probe 14 and the puncture mechanism 15 are adjusted to the height of being attached to the skin of a patient through the electric telescopic rod 1, the main motor 7 is started, the main motor 7 drives the first threaded rod 8 to rotate, the first threaded rod 8 rotates to drive the two sliders 10 to move left and right, the left and right positions of the ultrasonic probe 14 and the puncture mechanism 15 can be adjusted by driving the two sliders 10 to move left and right through the first threaded rod 8, the bolt 5 is twisted and loosened, the angle of the U-shaped plate 4 can be adjusted through rotating the base 2 and the turntable 3 to indirectly drive the ultrasonic probe 14 and the puncture mechanism 15 to move back and forth, and the front and back positions of the ultrasonic probe 14 and the puncture mechanism 15 can be adjusted;
determining the focus of a patient by moving the ultrasonic probe 14 forwards, backwards, leftwards and rightwards, twisting an angle turntable in the puncture mechanism 15 to change the angle of the puncture needle 18, loosening two nuts in the puncture mechanism 15, and puncturing the focus position of the patient by using the puncture needle 18;
when vertical puncture is needed, after the focus of a patient is determined by the ultrasonic probe 14, the auxiliary motor is started, the auxiliary motor drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, the driven bevel gear rotates to drive the rotating shaft 12 to rotate, the rotating shaft 12 drives the operating plate 13 to rotate to intermodulation the positions of the ultrasonic probe 14 and the puncture mechanism 15, the puncture needle 18 is adjusted to the vertical position by twisting an angle turntable in the puncture mechanism 15, two nuts are loosened, the focus area of the patient is vertically punctured by using the puncture needle 18, the puncture needle 18 can be replaced by loosening two nuts in the puncture mechanism 15, and therefore the application range of the device is wider.
Compared with the related art, the ultrasonic intervention visualization guide device provided by the utility model has the following beneficial effects:
the utility model provides an ultrasonic intervention visual guiding device, the height of an ultrasonic probe 14 and a puncture mechanism 15 can be indirectly adjusted through an electric telescopic rod 1, the front and back positions of the ultrasonic probe 14 and the puncture mechanism 15 can be indirectly adjusted through a rotary base 2 and a rotary disc 3, the left and right positions of the ultrasonic probe 14 and the puncture mechanism 15 can be indirectly adjusted through a main motor 7, a first threaded rod 8 and two sliders 10, an operation plate 13 can be driven to rotate through a rotating shaft 12, so that the positions of the ultrasonic probe 14 and the puncture mechanism 15 can be adjusted, a focus area of a patient can be punctured from multiple angles through the puncture mechanism 15, a puncture needle 18 can be more conveniently replaced, the device can be fixed on a sickbed through a fixing mechanism 16, the use of the device is more stable, the rotating shaft 12 can be driven to rotate through a transmission mechanism 17, data collected by the ultrasonic probe 14 can be transmitted to a display screen through a signal connecting line, the lower fixing plate can be prevented from being separated from the second limiting rod and the second threaded rod through the limiting block.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. An ultrasound intervention visualization guide apparatus, comprising:
an electric telescopic rod;
the rotating base is fixedly arranged on the output rod of the electric telescopic rod, a rotating groove is formed in the top of the rotating base, and a threaded through hole is formed in one side of the rotating base;
the rotary table is rotatably arranged in the rotary groove;
the U-shaped plate is fixedly arranged at the top of the rotating base;
a bolt threadedly mounted within the threaded through-hole;
the motor mounting plate is fixedly mounted on one side of the U-shaped plate;
the main motor is fixedly arranged on the motor mounting plate;
the first threaded rod is rotatably installed on two sides of the U-shaped plate and fixedly connected with an output shaft of the main motor;
the first limiting rods are fixedly arranged on two sides of the U-shaped plate;
the two sliding blocks are sleeved on the first limiting rod in a sliding manner and are in threaded connection with the first threaded rod;
the mounting plate is fixedly mounted at the tops of the two sliding blocks;
the rotating shaft is rotatably arranged on the mounting plate and is positioned on the same side of the first threaded rod and the first limiting rod;
the operating plate is fixedly arranged at the bottom end of the rotating shaft;
the ultrasonic probe is arranged at the bottom of the operating plate;
the puncture mechanism is arranged on one side of the operating plate;
the fixing mechanism is arranged at the bottom of the electric telescopic rod;
and the transmission mechanism is arranged on the mounting plate.
2. The ultrasonic intervention visualization guide device of claim 1, wherein the puncturing mechanism comprises an angle rotating disc, two fixed blocks, two screws and two nuts, the angle rotating disc is rotatably mounted on the operating plate, the two fixed blocks are symmetrically and hingedly mounted on the angle rotating disc, the two screws are respectively arranged on the two fixed blocks, and the two nuts are respectively and threadedly mounted on the two screws.
3. The ultrasound intervention visual guide device according to claim 1, wherein the fixing mechanism comprises an upper fixing plate, a second limiting rod, a second threaded rod, a positioning motor and a lower fixing plate, the upper fixing plate is fixedly installed at the bottom of the electric telescopic rod, the second limiting rod is fixedly installed at the bottom of the upper fixing plate, the second limiting rod is a rectangular rod, the second threaded rod is rotatably installed on the upper fixing plate, the positioning motor is fixedly installed at the top of the upper fixing plate, an output shaft of the positioning motor is fixedly connected with the top end of the second threaded rod, the lower fixing plate is in threaded sleeve connection with the second limiting rod, and the lower fixing plate is slidably connected with the second limiting rod.
4. The ultrasonic intervention visual guide device of claim 1, wherein the transmission mechanism comprises an auxiliary motor, a driving bevel gear and a driven bevel gear, the auxiliary motor is fixedly installed on the top of the mounting plate, the driving bevel gear is fixedly installed on an output shaft of the auxiliary motor, the driven bevel gear is fixedly sleeved on the rotating shaft, and the driving bevel gear is meshed with the driven bevel gear.
5. The ultrasonic intervention visual guide device according to claim 2, wherein a puncture needle is arranged between the two fixing blocks, and a signal connecting line is arranged at the top of the ultrasonic probe.
6. The ultrasonic intervention visual guide device as claimed in claim 3, wherein the bottom ends of the second limiting rod and the second threaded rod are respectively provided with a limiting block, one end of the first limiting rod is fixedly provided with a limiting fixing plate, and the first threaded rod is rotatably connected with the limiting fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121325653.9U CN215503293U (en) | 2021-06-15 | 2021-06-15 | Ultrasonic intervention visual guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121325653.9U CN215503293U (en) | 2021-06-15 | 2021-06-15 | Ultrasonic intervention visual guiding device |
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| Publication Number | Publication Date |
|---|---|
| CN215503293U true CN215503293U (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121325653.9U Active CN215503293U (en) | 2021-06-15 | 2021-06-15 | Ultrasonic intervention visual guiding device |
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| CN (1) | CN215503293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116269681A (en) * | 2023-04-03 | 2023-06-23 | 苏州市立医院 | B ultrasonic detection and puncture integrated equipment and assembly method thereof |
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2021
- 2021-06-15 CN CN202121325653.9U patent/CN215503293U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116269681A (en) * | 2023-04-03 | 2023-06-23 | 苏州市立医院 | B ultrasonic detection and puncture integrated equipment and assembly method thereof |
| CN116269681B (en) * | 2023-04-03 | 2023-09-26 | 苏州市立医院 | B ultrasonic detection and puncture integrated equipment and assembly method thereof |
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