Visualizing ultrasound oscillation guided cerebellar hemorrhage hematoma evacuation device
By integrating ultrasound display and oscillation functions into a visualized ultrasound oscillation guide device, the problems of cumbersome operation and unstable detection signals in existing technologies have been solved, enabling accurate detection and efficient removal of cerebellar hemorrhage hematomas.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- PINGDU PEOPLES HOSPITAL
- Filing Date
- 2026-04-24
- Publication Date
- 2026-07-21
AI Technical Summary
Existing ultrasound devices for cerebellar hemorrhage hematoma evacuation are cumbersome to operate, involve risks of equipment switching, and suffer from unstable detection signals, making it difficult to meet the clinical needs for precision and efficiency.
A visual ultrasonic oscillation guide device was designed, which integrates ultrasonic display and oscillation functions. It uses an electromagnet and an isolation sleeve to absorb vibration, ensuring detection stability and removal efficiency.
This technology enables stable operation of the ultrasound probe, reduces equipment replacement steps, improves the efficiency and safety of medical procedures, and ensures the accuracy of detection results and the thoroughness of hematoma removal.
Smart Images
Figure CN122423937A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of medical device technology, specifically to a visual ultrasound oscillation-guided cerebellar hemorrhage hematoma removal device. Background Technology
[0002] Cerebellar hemorrhage is a common type of cerebral hemorrhage, accounting for approximately 10% of all cases. It is mostly caused by rupture of branches of the superior cerebellar artery. It has a sudden onset and rapid progression, often manifesting as headache, vomiting, dizziness, and ataxia. In severe cases, it can lead to coma, brainstem compression, irregular breathing, and even death within a short period. The mortality rate in the acute phase is high, posing a serious threat to the patient's life and health. The core clinical treatment needs are rapid and precise removal of the hematoma, relief of brain compression, reduction of neurological damage, lowering of complication rates, and improvement of patient prognosis.
[0003] With the increasing application of ultrasound technology in the medical field, ultrasound-assisted hematoma evacuation has gradually become a research hotspot. Existing ultrasound treatment techniques have been proven to effectively remove toxic debris associated with cerebral hematomas, offering advantages such as high safety and minimal invasiveness. However, existing ultrasound devices still have many shortcomings, making it difficult to meet the precise and efficient clinical needs for cerebellar hematoma evacuation. On the one hand, existing ultrasound devices mostly employ a single-function design, requiring separate equipment for hematoma detection and oscillation-based evacuation. This necessitates multiple equipment changes by medical staff, increasing operational complexity and the risk of secondary injury due to errors during equipment switching. Furthermore, the use of multiple devices increases medical costs and operational space requirements. On the other hand, during mode switching, existing ultrasound devices are prone to probe jitter, leading to signal distortion in detection mode and affecting the accuracy of hematoma localization. Insufficient jitter in oscillation mode reduces the efficiency of hematoma fragmentation and emulsification, impacting the evacuation effect. Summary of the Invention
[0004] The purpose of this invention is to provide a visualized ultrasound oscillation-guided cerebellar hematoma removal device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a visual ultrasound oscillation-guided cerebellar hematoma removal device, comprising a mounting shell, a connecting cylinder fixedly mounted on one side of the mounting shell, a connecting tube fixedly mounted on the side of the connecting cylinder away from the mounting shell, an ultrasound emitting component for ultrasound display and ultrasound oscillation mounted on the end of the connecting tube away from the ultrasound display start button, control components for control mounted inside and outside the mounting shell, the ultrasound emitting component comprising a protective shell, four ultrasound generators fixedly mounted inside the protective shell, each of the four ultrasound generators having an ultrasound probe mounted at its end, an isolation and vibration damping component mounted inside the protective shell, the isolation and vibration damping component comprising electromagnets and isolation sleeves, four electromagnets all mounted inside the protective shell, four isolation sleeves, each of the four isolation sleeves having a magnet ring fixedly mounted at one end, and a connecting ring fixedly mounted on one side of each of the four isolation sleeves.
[0006] Preferably, the protective shell has four sliding grooves inside, and the four insulating sleeves are slidably installed on the inner side of the four sliding grooves respectively. The protective shell also has four connecting grooves inside, and one end of each of the four connecting grooves is connected to one end of the four sliding grooves.
[0007] Preferably, a shield is fixedly installed on one side of each of the four connecting rings. The four shields are located inside the four connecting grooves respectively, and the end of the shield away from the connecting ring is fixedly connected to one side of the inner cavity of the connecting groove. Four protective medical glasses are fixedly installed on one side of the protective shell, and the positions of the four protective medical glasses correspond to the positions of the four ultrasonic probes respectively.
[0008] Preferably, the control component includes an internal main control component and an external operation component. The internal main control component includes a PCB board. An information transmitter is fixedly installed on one side of the PCB board, a connector is fixedly installed on one side of the PCB board, a microcontroller is fixedly installed on one side of the PCB board, a programmable microprocessor is fixedly installed on one side of the PCB board, a battery is installed inside the connector, and multiple connection ports are fixedly installed on the outside of the connector. The PCB board is fixedly installed inside the mounting housing.
[0009] Preferably, the external operating component includes an end cap and a grip handle. A display screen is fixedly mounted on one side of the end cap, and a control adjustment button is mounted on another side of the end cap. The end cap is snapped onto one side of the mounting housing, and both the display screen and the control adjustment button are connected to the PCB board via wires.
[0010] Preferably, a magnetic adjustment button, an ultrasonic display activation button, and an ultrasonic oscillation activation button are installed on the outer side of the grip. The grip is fixedly connected to the bottom of the end cap. The magnetic adjustment button, the ultrasonic display activation button, and the mounting shell are connected to the PCB board via wires.
[0011] Preferably, an external display interface is fixedly connected to the bottom of the grip, and the external display interface is connected to the PCB board via a wire.
[0012] Preferably, a rubber protective sleeve is fitted onto the outer side of the grip.
[0013] Compared with the prior art, the beneficial effects of the present invention are: by pressing the ultrasound display start button or the ultrasound oscillation start button, four ultrasound generators and ultrasound probes can be controlled to emit ultrasound waves of different frequencies, thereby realizing ultrasound display and ultrasound oscillation. The ultrasound generators and ultrasound probes can be used in one unit for multiple purposes without the need to replace the detection and cleaning equipment. This not only effectively saves the overall size of the device, making it easier for medical staff to carry and operate, but also reduces the number of operation steps for medical staff, avoids the cumbersome operation and potential risks caused by multiple equipment replacements, and improves the efficiency and safety of medical operations. Additionally, when the ultrasonic generator and ultrasonic probe switch from ultrasonic oscillation mode to ultrasonic display mode, medical staff can press the magnet adjustment button to activate the electromagnet, changing the surface magnetic poles. This transforms the initial state where the magnetic poles of the magnet ring and the electromagnet's opposite sides are opposite to the same. Under the state of repulsion, the connecting ring, the isolation sleeve, and the magnet ring can move within the sliding groove and the information transmitter, allowing the isolation sleeve to fit over the outside of the ultrasonic generator and ultrasonic probe. The isolation sleeve has a good damping effect, effectively absorbing the vibration of the ultrasonic probe and stopping both from shaking. This ensures the stability of the ultrasonic detection process, avoids signal distortion caused by equipment vibration, and ensures the accuracy and reliability of the detection results. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the present invention.
[0015] Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another perspective.
[0016] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle.
[0017] Figure 4 This is a three-dimensional structural diagram of the present invention without the external operating components.
[0018] Figure 5 This is a cross-sectional three-dimensional structural diagram of the protective shell of the present invention.
[0019] Figure 6 This is a cross-sectional view of the protective shell of the present invention, showing the three-dimensional structure of the isolation and vibration damping component.
[0020] Figure 7 This is a three-dimensional structural diagram of the vibration damping component of the present invention.
[0021] In the diagram: 1. Mounting housing; 2. End cap; 3. Display screen; 4. Connecting cylinder; 5. Connecting tube; 6. Protective shell; 7. Connecting socket; 8. Control adjustment button; 9. Grip handle; 10. Rubber protective sleeve; 11. Magnet adjustment button; 12. Ultrasonic oscillation start button; 13. External display interface; 14. Ultrasonic display start button; 15. Magnet ring; 16. Isolation sleeve; 17. Connecting ring; 18. Shielding cover; 19. PCB board; 20. Information transmitter; 21. Connector; 22. Microcontroller; 23. Programmable microprocessor; 24. Battery; 25. Protective medical glass; 26. Ultrasonic probe; 27. Electromagnet; 28. Ultrasonic generator; 29. Sliding groove; 30. Communicating groove. Detailed Implementation
[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0023] Please see Figures 1-7This invention provides a technical solution: a visual ultrasound oscillation-guided cerebellar hematoma removal device, comprising a mounting shell 1, a connecting cylinder 4 fixedly mounted on one side of the mounting shell 1, a connecting tube 5 fixedly mounted on the side of the connecting cylinder 4 away from the mounting shell 1, an ultrasound transmitting component for ultrasound display and ultrasound oscillation mounted on the end of the connecting tube 5 away from the ultrasound display start button 14, control components for control mounted inside and outside the mounting shell 1, the ultrasound transmitting component including a protective shell 6, four ultrasound generators 28 fixedly mounted inside the protective shell 6, each of the four ultrasound generators 28 having an ultrasound probe 26 mounted at its end, an isolation and vibration damping component mounted inside the protective shell 6, and control components including an internal main control component and an external operating component, the internal main control component including a PCB board 19, an information transmitter 20 fixedly mounted on one side of the PCB board 19, a connector 21 fixedly mounted on one side of the PCB board 19, and the PCB board 19... A microcontroller 22 is fixedly installed on one side of the PCB board 19, a programmable microprocessor 23 is fixedly installed on one side of the PCB board 19, a battery 24 is installed inside the connector 21, and multiple connection ports 7 are fixedly installed on the outside of the connector 21. The PCB board 19 is fixedly installed inside the mounting shell 1. The external operating components include an end cover 2 and a grip 9. A display screen 3 is fixedly installed on one side of the end cover 2, and a control adjustment button 8 is installed on one side of the end cover 2. The end cover 2 is snapped onto one side of the mounting shell 1. The display screen 3 and the control adjustment button 8 are both connected to the PCB board 19 through wires. A magnetic adjustment button 11, an ultrasonic display activation button 14, and an ultrasonic oscillation activation button 12 are installed on the outside of the grip 9. The grip 9 is fixedly connected to the bottom of the end cover 2. The magnetic adjustment button 11, the ultrasonic display activation button 14, and the mounting shell 1 are connected to the PCB board 19 through wires.
[0024] The working principle of the above technical solution is as follows: Medical staff first start the entire device by controlling the adjustment button 8. After starting, the system will enter standby mode. At this time, the connecting tube 5 and the protective shell 6 of the device need to be strictly disinfected and sterilized with medical equipment. The disinfection process must follow aseptic operation procedures, and can be carried out by wiping with medical alcohol, high-pressure steam sterilization, or soaking in special medical disinfectant to ensure that there are no bacteria or viruses remaining on the inner wall of the connecting tube 5 and the inner and outer surfaces of the protective shell 6, so as to avoid causing wound infection to the patient during operation and ensure the safety of medical operation. Then, the medical staff hold the handle 9 and carefully and slowly insert the protective shell 6 into the patient's wound. The protective shell 6 is inserted into the bone window on the patient's head. During the insertion process, the patient's vital signs must be closely monitored. The movements should be gentle and slow to avoid the protective shell 6 touching the edge of the bone window or brain tissue, so as to prevent secondary damage to the patient. Ensure that the protective shell 6 is accurately aligned with the suspected area of cerebellar hematoma, laying the foundation for subsequent hematoma detection and removal. Then, the medical staff presses the ultrasound display activation button 14, and the operation information is transmitted to the programmable microprocessor 23 on the surface of the PCB board 19. After the programmable microprocessor 23 processes the data, it controls the four ultrasound generators 28 to operate through the microcontroller 22, and emits ultrasound waves through the ultrasound probe 26.Ultrasound waves in the 5-10 MHz frequency range are characterized by strong penetration and minimal damage to human tissue. They can precisely penetrate brain soft tissue, reaching the cerebellum to accurately detect cerebellar hematomas, including crucial information such as location, size, and shape. The detection results are transmitted to a programmable microprocessor 23 on one side of the PCB board 19. After processing by the microprocessor 23, the results are displayed on the screen 3. Medical personnel can then press the ultrasound oscillation activation button 12, transmitting the operation information to the programmable microprocessor 23 on the PCB board 19. The microprocessor 23 processes the data and controls four ultrasound generators 28 via a microcontroller 22, emitting 20-40 kHz ultrasound waves through the ultrasound probe 26. This frequency of ultrasound has high-frequency oscillation characteristics and can generate strong... Mechanical vibration energy is applied to the hematoma site, causing the hematoma tissue to break down and emulsify, thereby achieving ultrasonic oscillation and removal of the hematoma. The broken hematoma debris is then drained from the body through a subsequent auxiliary drainage device, achieving the therapeutic goal of clearing the hematoma and relieving brain compression. This process involves ultrasonic oscillation to clear the hematoma. After the removal step, pressing the ultrasound display activation button 14 again activates four ultrasound generators 28 and ultrasound probes 26 to re-detect the hematoma in the patient's cerebellum, observing for any remaining hematoma. This allows the ultrasound generators 28 and ultrasound probes 26 to be used in a single unit, eliminating the need for additional detection and removal equipment. This not only effectively saves on the overall size of the device, making it easier for medical personnel to carry and operate, but also reduces the number of operational steps, avoiding the cumbersome operation and potential risks associated with multiple equipment changes, thus improving the efficiency and safety of medical procedures.
[0025] In another implementation scheme, such as Figures 1-7As shown, the vibration damping assembly includes electromagnets 27 and isolation sleeves 16. The isolation sleeve 16 includes an outer mechanical damping layer and an inner acoustic isolation layer. The outer mechanical damping layer includes medical-grade silicone, rubber, and flexible polymer materials. The inner acoustic isolation layer includes sound-absorbing rubber, closed-cell sponge, and acoustic damping adhesive. There are four electromagnets 27, all installed inside the protective shell 6. There are four isolation sleeves 16, each with a fixed magnet ring 15 at one end and a connecting ring 17 fixedly installed on one side. The protective shell 6 has four sliding grooves 29 inside. The protective shell 6 is slidably installed on the inner side of the four sliding grooves 29. The interior of the protective shell 6 has four connecting grooves 30. One end of the four connecting grooves 30 is connected to one end of the four sliding grooves 29. A shield 18 is fixedly installed on one side of each of the four connecting rings 17. The four shields 18 are located inside the four connecting grooves 30, and the end of the shield 18 away from the connecting ring 17 is fixedly connected to one side of the inner cavity of the connecting groove 30. Four protective medical glass 25s are fixedly installed on one side of the protective shell 6, and the positions of the four protective medical glass 25s correspond to the positions of the four ultrasonic probes 26.
[0026] Additionally, when the ultrasonic generator 28 and ultrasonic probe 26 switch from ultrasonic oscillation mode to ultrasonic display mode, medical personnel can press the magnet adjustment button 11 to activate the electromagnet 27, changing its surface magnetic poles. This transforms the initial state where the magnetic poles of the magnet ring 15 and the electromagnet 27 are opposite to each other, resulting in the magnetic poles of the magnet ring 15 and the electromagnet 27 being the same. Under this repulsive force, the connecting ring 17, the insulating sleeve 16, and the magnet ring 15 can move within the sliding groove 29 and the information transmitter 20. This allows the insulating sleeve 16 to be fitted onto the outside of the ultrasonic generator 28 and the ultrasonic probe 26. The insulating sleeve 16 provides good damping, effectively absorbing the vibration of the ultrasonic probe 26 and stopping both from shaking. This ensures the stability of the ultrasonic detection process, prevents signal distortion due to equipment vibration, and guarantees accurate detection results. To ensure accuracy and reliability, when the ultrasonic generator 28 and ultrasonic probe 26 switch from ultrasonic display mode to ultrasonic oscillation mode, medical staff can press the magnet adjustment button 11 again to stop the electromagnet 27 from operating and restore the surface magnetic poles of the electromagnet 27 to their initial state. In the initial state, the magnetic poles of the magnet ring 15 and the opposite side of the electromagnet 27 are opposite. Under the attraction force, the connecting ring 17, the isolation sleeve 16, and the magnet ring 15 can move inside the sliding groove 29 and the information transmitter 20, thereby moving the isolation sleeve 16 away from the ultrasonic generator 28 and ultrasonic probe 26, releasing the damping restriction on both. At this time, the ultrasonic probe 26 can freely perform high-frequency vibration, ensuring high efficiency of ultrasonic oscillation, ensuring the effect of hematoma fragmentation and emulsification, further improving the thoroughness of hematoma removal, and providing stronger protection for the patient's treatment.
[0027] In another implementation scheme, such as Figures 1-7 As shown, an external display interface 13 is fixedly connected to the bottom of the grip 9. The external display interface 13 is connected to the PCB board 19 through wires. A rubber protective sleeve 10 is fitted on the outside of the grip 9.
[0028] The external display interface 13 allows connection to an external display device, making it easier for medical staff to observe the location of the hematoma. In addition, the rubber protective cover 10 ensures the stability of the handheld device for medical staff.
[0029] Working Principle: Medical personnel first activate the entire device via control button 8. After activation, the system enters standby mode. At this time, the connecting tube 5 and protective shell 6 must undergo strict medical disinfection and sterilization. The disinfection process must follow aseptic operation procedures, using methods such as wiping with medical alcohol, high-pressure steam sterilization, or soaking in a special medical disinfectant to ensure that the inner wall of the connecting tube 5 and the inner and outer surfaces of the protective shell 6 are free of bacteria and viruses, preventing wound infection during operation and ensuring the safety of medical procedures. Then, holding the handle 9, the medical personnel carefully and slowly insert the protective shell 6 into the bone window opened in the patient's head. During insertion, the patient's vital signs must be closely monitored, and the movements should be gentle and slow to avoid the protective shell 6 touching the edge of the bone window or the brain. To prevent secondary injury to the patient, the protective shell 6 is precisely aligned with the suspected cerebellar hematoma area, laying the foundation for subsequent hematoma detection and removal. Medical staff then press the ultrasound display activation button 14, transmitting the operation information to the programmable microprocessor 23 on the surface of the PCB board 19. The programmable microprocessor 23 processes the data and controls four ultrasound generators 28 via a microcontroller 22. These generators emit 7.5MHz to 10MHz ultrasound waves through the ultrasound probe 26. This frequency of ultrasound has strong penetrating power and minimal damage to human tissue, allowing it to precisely penetrate the soft tissue of the brain and reach the cerebellum, enabling accurate detection of the cerebellar hematoma, including key information such as its location, size, and shape. The detection of hematoma in the patient's cerebellum is achieved by transmitting the results to a programmable microprocessor 23 on one side of the PCB board 19. After processing by the programmable microprocessor 23, the results are displayed on the display screen 3. Medical personnel can then press the ultrasound oscillation activation button 12 to transmit the operation information to the programmable microprocessor 23 on the surface of the PCB board 19. The programmable microprocessor 23 processes the data and controls four ultrasound generators 28 via a microcontroller 22. These generators emit ultrasound waves of 20kHz to 40kHz through the ultrasound probes 26. This frequency of ultrasound waves has high-frequency oscillation characteristics, generating strong mechanical vibration energy that acts on the hematoma site, causing the hematoma tissue to break up and emulsify, thereby achieving ultrasound detection of the hematoma. The oscillatory aspiration process removes fragmented hematoma tissue through a subsequent auxiliary drainage device, achieving the therapeutic goal of clearing the hematoma and relieving brain compression. This is achieved by using ultrasound oscillation to clear the hematoma. After the aspiration step, pressing the ultrasound display activation button 14 again activates four ultrasound generators 28 and ultrasound probes 26 to re-detect the hematoma in the patient's cerebellum, checking for any remaining tissue. This multi-functionality of the ultrasound generators 28 and probes 26 eliminates the need for additional detection and aspiration equipment, effectively saving on the overall size of the device, making it easier for medical personnel to carry and operate, and reducing the number of operational steps required. It also avoids the cumbersome operation and potential risks associated with multiple equipment changes.This improves the efficiency and safety of medical operations. Furthermore, when the ultrasonic generator 28 and ultrasonic probe 26 switch from ultrasonic oscillation mode to ultrasonic display mode, medical personnel can press the magnet adjustment button 11 to activate the electromagnet 27, changing its surface magnetic poles. Initially, the magnetic poles of the magnet ring 15 and the electromagnet 27 are opposite, but now they are the same. Under this repulsive force, the connecting ring 17, the isolation sleeve 16, and the magnet ring 15 can move within the sliding groove 29 and the information transmitter 20. This allows the isolation sleeve 16 to fit over the outside of the ultrasonic generator 28 and ultrasonic probe 26. The isolation sleeve 16 provides good damping, effectively absorbing the vibration of the ultrasonic probe 26 and stopping both from shaking. This ensures the stability of the ultrasonic detection process, avoids signal distortion due to equipment vibration, and guarantees the accuracy and reliability of the detection results. Meanwhile, the ultrasonic generator 28 and ultrasonic probe 26... When switching from ultrasound display mode to ultrasound oscillation mode, medical staff can press the magnet adjustment button 11 again to stop the electromagnet 27 from operating and restore the surface magnetic poles of the electromagnet 27 to their initial state. In the initial state, the magnetic poles of the magnet ring 15 and the opposite side of the electromagnet 27 are opposite. Under the attraction force, the connecting ring 17, the isolation sleeve 16, and the magnet ring 15 can move inside the sliding groove 29 and the information transmitter 20, thereby moving the isolation sleeve 16 away from the ultrasonic generator 28 and the ultrasonic probe 26, releasing the damping restriction on both. At this time, the ultrasonic probe 26 can freely perform high-frequency vibration, ensuring high efficiency of ultrasonic oscillation, ensuring the effect of hematoma fragmentation and emulsification, further improving the thoroughness of hematoma removal, and providing stronger protection for the patient's treatment. The external display interface 13 can be connected to an external display device, making it convenient for medical staff to better observe the location of the hematoma. In addition, the rubber protective sleeve 10 can ensure the stability of the handheld device for medical staff.
[0030] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A visual ultrasound-guided cerebellar hemorrhage hematoma removal device, comprising a mounting shell (1), characterized in that: A connecting cylinder (4) is fixedly installed on one side of the mounting shell (1). A connecting tube (5) is fixedly installed on the side of the connecting cylinder (4) away from the mounting shell (1). An ultrasonic emission assembly for ultrasonic display and ultrasonic oscillation is installed at the end of the connecting tube (5) away from the ultrasonic display start button (14). A control assembly for control is installed inside and outside the mounting shell (1). The ultrasonic emission assembly includes a protective shell (6). Four ultrasonic generators (28) are fixedly installed inside the protective shell (6). An ultrasonic probe (26) is installed at the end of each of the four ultrasonic generators (28). An isolation and vibration damping assembly is installed inside the protective shell (6). The isolation and vibration damping assembly includes an electromagnet (27) and an isolation sleeve (16). There are four electromagnets (27), and all four electromagnets (27) are installed inside the protective shell (6). There are four isolation sleeves (16). A magnet ring (15) is fixedly installed at one end of each of the four isolation sleeves (16). A connecting ring (17) is fixedly installed on one side of each of the four isolation sleeves (16).
2. The visualized ultrasound oscillation-guided cerebellar hemorrhage hematoma removal device according to claim 1, characterized in that: The protective shell (6) has four sliding grooves (29) inside, and four isolation sleeves (16) are slidably installed on the inner side of the four sliding grooves (29). The protective shell (6) has four connecting grooves (30) inside, and one end of the four connecting grooves (30) is connected to one end of the four sliding grooves (29).
3. The visualized ultrasound oscillation-guided cerebellar hemorrhage hematoma removal device according to claim 2, characterized in that: Each of the four connecting rings (17) is fixedly equipped with a shield (18) on one side. The four shields (18) are located inside the four connecting grooves (30) respectively, and the end of the shield (18) away from the connecting ring (17) is fixedly connected to one side of the inner cavity of the connecting groove (30). Four protective medical glass (25) are fixedly installed on one side of the protective shell (6), and the positions of the four protective medical glass (25) correspond to the positions of the four ultrasonic probes (26) respectively.
4. The visualized ultrasound oscillation-guided cerebellar hemorrhage hematoma removal device according to claim 3, characterized in that: The control components include an internal main control component and an external operation component. The internal main control component includes a PCB board (19). An information transmitter (20) is fixedly installed on one side of the PCB board (19). A connector (21) is fixedly installed on one side of the PCB board (19). A microcontroller (22) is fixedly installed on one side of the PCB board (19). A programmable microprocessor (23) is fixedly installed on one side of the PCB board (19). A battery (24) is installed inside the connector (21). Multiple connection ports (7) are fixedly installed on the outside of the connector (21). The PCB board (19) is fixedly installed inside the mounting shell (1).
5. The visualized ultrasound oscillation-guided cerebellar hemorrhage hematoma removal device according to claim 4, characterized in that: The external operating component includes an end cap (2) and a grip (9). A display screen (3) is fixedly installed on one side of the end cap (2), and a control adjustment button (8) is installed on one side of the end cap (2). The end cap (2) is snapped onto one side of the mounting shell (1). The display screen (3) and the control adjustment button (8) are both connected to the PCB board (19) through wires.
6. The visualized ultrasound oscillation-guided cerebellar hemorrhage hematoma removal device according to claim 5, characterized in that: A magnetic adjustment button (11) is installed on the outside of the grip (9), an ultrasonic display activation button (14) is installed on the outside of the grip (9), an ultrasonic oscillation activation button (12) is installed on the outside of the grip (9), the grip (9) is fixedly connected to the bottom of the end cap (2), and the magnetic adjustment button (11), the ultrasonic display activation button (14) and the mounting shell (1) are connected to the PCB board (19) through wires.
7. The visualized ultrasound oscillation-guided cerebellar hemorrhage hematoma removal device according to claim 6, characterized in that: The bottom of the grip (9) is fixedly connected to an external display interface (13), which is connected to the PCB board (19) via a wire.
8. The visualized ultrasound oscillation-guided cerebellar hemorrhage hematoma removal device according to claim 7, characterized in that: A rubber protective sleeve (10) is fitted onto the outer side of the grip (9).