CN204563351U - The large sound head of development of transcranial ultrasound thrombolytic treatment - Google Patents
The large sound head of development of transcranial ultrasound thrombolytic treatment Download PDFInfo
- Publication number
- CN204563351U CN204563351U CN201520205615.8U CN201520205615U CN204563351U CN 204563351 U CN204563351 U CN 204563351U CN 201520205615 U CN201520205615 U CN 201520205615U CN 204563351 U CN204563351 U CN 204563351U
- Authority
- CN
- China
- Prior art keywords
- coupling plate
- development
- sound head
- large sound
- transcranial ultrasound
- 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.)
- Active
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
This utility model relates to the large sound head of a kind of development of transcranial ultrasound thrombolytic treatment, and it comprises: coupling plate, and sidewall laterally runs through wire guide; Piezoquartz, is positioned in coupling plate bottom inside plane; And bonnet, be tightly connected with coupling plate; Wherein, the wire guide periphery of described coupling plate is provided with fixed pan, described piezoquartz enlarged diameter is 40mm, and described bonnet upper surface is provided with the locating area of horizontal long spline shape, and this bonnet is provided with fixed pan in the position corresponding with coupling plate.Piezoquartz diameter in ultrasonic therapeutic sound head is increased to 40mm, vein cranium ultrasonic therapy acoustic beam is made to act on the expanded range of head, the thrombolytic effect of TCD,transcranial Doppler can be improved, and be conducive to the foundation of side, focal area limb circulation, improve cerebral tissue blood supply oxygen supply, improve the effect of vein cranium ultrasonic therapy.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly relates to the large sound head of a kind of development of transcranial ultrasound thrombolytic treatment.
Background technology
Cerebrovascular (as cerebral thrombosis) is the commonly encountered diseases of harm humans health.Through years of researches and experiment, ultrasound wave is conducive to the treatment of cerebral thrombosis due to its physical characteristic, has been used to ultrasound thrombolysis treatment, and has achieved good effect.
This utility model applicant once number of filing an application is 201220305266.3, name is called the experiment new patent case of " vein cranium ultrasonic therapy instrument ", it ultrasonic therapeutic is introduced in the treatment of cerebrovascular (as cerebral thrombosis), after animal for many years and human experimentation, show that therapeutic effect is good, and the ultrasonic wave range of damage can not be caused brain cell, then develop vein cranium ultrasonic therapy instrument, due to the true tool practicality of this utility model, therefore soon issued patents after filing an application.
But, applicant in this case is therefore not self-satisfied and stop Curve guide impeller, but continues research and development with excelsior creation spirit, finds that original ultrasonic therapeutic apparatus still has it to lack in therapeutic effect, cause this vein cranium ultrasonic therapy instrument in practical application, fail to reach best result of use.
Inventor is realizing finding in this utility model process: if can by the piezoquartz enlarged diameter (be that 20mm be increased to 40mm by diameter) in ultrasonic therapeutic sound head, vein cranium ultrasonic therapy acoustic beam is made to act on the expanded range of head, this can improve the thrombolytic effect of TCD,transcranial Doppler, and be conducive to the foundation of side, focal area limb circulation, improve cerebral tissue blood supply oxygen supply, improve the effect of vein cranium ultrasonic therapy.
Because the defect that above-mentioned existing vein cranium ultrasonic therapy instrument exists in therapeutic effect, the present inventor is based on being engaged in the practical experience and Professional knowledge that this type of product design manufacture enriches for many years, and coordinate the utilization of scientific principle, actively in addition research and innovation, the large sound head of development of transcranial ultrasound thrombolytic treatment to founding a kind of new structure, general existing ultrasonic head can be improved, make it have more practicality.Through constantly research, design, and through repeatedly studying sample and after improving, finally creating this utility model had practical value.
Summary of the invention
The purpose of this utility model is, overcome the defect that existing development of transcranial ultrasound thrombolytic treatment sound head exists, and provide a kind of development of transcranial ultrasound thrombolytic treatment of new structure large sound head, the technical scheme proposed makes its expanded range acting on head, this can improve the thrombolytic effect of TCD,transcranial Doppler, and be conducive to the foundation of side, focal area limb circulation, improve cerebral tissue blood supply oxygen supply, improve the effect of vein cranium ultrasonic therapy, keep original safe ultrasonic therapeutic dosage simultaneously, ensure the safety of vein cranium ultrasonic therapy, thus be more suitable for practicality.
The purpose of this utility model and solve its technical problem be adopt following technical scheme realize.According to the large sound head of a kind of development of transcranial ultrasound thrombolytic treatment that the utility model proposes, it comprises with lower part: coupling plate, torus shape container, bottom is plane, be vertically arranged with fixing hole above sidewall, sidewall laterally runs through wire guide, is connected by ultrasonic head by wire with therapeutic instrument main frame; Piezoquartz, in cylindric, is positioned in coupling plate bottom inside plane; And bonnet, in cylindric, its upper surface longitudinally runs through in the position corresponding with coupling plate fixing hole, bonnet and coupling plate is tightly connected; Wherein, the wire guide periphery of described coupling plate is provided with fixed pan; Described piezoquartz enlarged diameter is 40mm; Described bonnet upper surface is provided with the locating area of horizontal long spline shape, and described bonnet is provided with fixed pan in the position corresponding with coupling plate.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
The large sound head of aforesaid development of transcranial ultrasound thrombolytic treatment, wherein said coupling plate and described bonnet are that aluminum alloy materials is one-body molded.
The large sound head of aforesaid development of transcranial ultrasound thrombolytic treatment, above wherein said coupling plate sidewall and the fixing hole of the upper surface of described bonnet be arrange in pairs at equal intervals.
The large sound head of aforesaid development of transcranial ultrasound thrombolytic treatment, wherein said piezoelectric crystal material is pottery.
The large sound head of aforesaid development of transcranial ultrasound thrombolytic treatment, wherein said piezoquartz and coupling plate connected mode are for glued joint.
The large sound head of aforesaid development of transcranial ultrasound thrombolytic treatment, has the space of conducting wire between wherein said piezoquartz and coupling plate.
The large sound head of aforesaid development of transcranial ultrasound thrombolytic treatment, wherein said coupling plate and the sealing means of bonnet are that screw is connected or welds.
The large sound head of aforesaid development of transcranial ultrasound thrombolytic treatment, ultrasonic head is fixedly connected with the locating support of therapeutic instrument by the locating area of wherein said long spline shape.
This utility model compared with prior art has obvious advantage and beneficial effect.By technique scheme, the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment can reach suitable technological progress and practicality, and has the extensive value in industry, and it at least has following advantages:
This utility model is by by the piezoquartz enlarged diameter (be that 20mm be increased to 40mm by diameter) in ultrasonic therapeutic sound head, vein cranium ultrasonic therapy acoustic beam is made to act on the expanded range of head, this can improve the thrombolytic effect of TCD,transcranial Doppler, and be conducive to the foundation of side, focal area limb circulation, improve cerebral tissue blood supply oxygen supply, improve the effect of vein cranium ultrasonic therapy, the large sound head of this utility model design makes the scope of ultrasonic irradiation head strengthen, but the average sound intensity acting on cerebral tissue does not increase, keep original safe ultrasonic therapeutic dosage, ensure the safety of vein cranium ultrasonic therapy.Increase the irradiated area of sound head, improve the probability of focus effect to ensure therapeutic effect.
In sum, this utility model is by by the piezoquartz enlarged diameter (be that 20mm be increased to 40mm by diameter) in ultrasonic therapeutic sound head, vein cranium ultrasonic therapy acoustic beam is made to act on the expanded range of head, improve the thrombolytic effect of TCD,transcranial Doppler, and be conducive to the foundation of side, focal area limb circulation, improve cerebral tissue blood supply oxygen supply, improve the effect of vein cranium ultrasonic therapy.This utility model has significant progress technically, and has obvious good effect, is really a new and innovative, progressive, practical new design.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of description, and can become apparent for allowing above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the assembling stereogram of the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment.
Fig. 2 is the axonometric chart of the coupling plate of the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment.
Fig. 3 is the side view of the coupling plate of the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment.
Fig. 4 is the axonometric chart of the piezoquartz of the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment.
Fig. 5 is the axonometric chart of the bonnet of the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment.
Fig. 6 is the top view of the bonnet of the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment.
Detailed description of the invention
For further setting forth this utility model for the technological means reaching predetermined goal of the invention and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to according to its detailed description of the invention of the large sound head of development of transcranial ultrasound thrombolytic treatment, structure, feature and the effect thereof that the utility model proposes, be described in detail as follows.
Refer to shown in Fig. 1, the assembling stereogram of this utility model preferred embodiment, it mainly comprises: coupling plate 1, piezoquartz 2 are positioned at coupling plate 1 inside, bonnet 3 is seal-installed on coupling plate 1, wherein: coupling plate 1 and bonnet 3 are that aluminum alloy materials is one-body molded, piezoquartz 2 is ceramic material, be glued in the inner bottom surface of coupling plate 1, and and leave enough space mounting wires between coupling plate 1, to carry out the data information exchange between this large sound head and development of transcranial ultrasound thrombolytic treatment instrument.
Refer to shown in Fig. 2, Fig. 3, the axonometric chart of the coupling plate of this utility model preferred embodiment and side view.As can be seen from diagram, coupling plate 1 is the structure of torus shape, and boring, bottom surface is a plane, and it glueds joint piezoquartz.Circumferential side wall is vertically arranged with 4 fixing holes, and these 4 holes are symmetrically distributed on circumferential side wall at equal intervals, this fixing hole is used for coupling plate 1 and bonnet 3 to be fixed together, and also can weld, become a space sealed to make this loud capitiform with bolt is fixing.The sidewall of coupling plate 1 laterally runs through a wire guide, the size of this wire guide is determined according to the thickness of communicating data information line between the large sound head of development of transcranial ultrasound thrombolytic treatment and corresponding therapeutic instrument, and this wire guide is positioned at the mid portion of wherein two fixing holes, to ensure the fixing hole stress equalization on wire guide both sides.The outside in coupling plate 1 upper conductor hole is cut is polished to plane, so designs, wire can be made more easily to be fixed on coupling plate outer ring, and can play waterproof effect, better tightness.
Referring to shown in Fig. 4, is the axonometric chart of the piezoquartz of the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment.This piezoquartz is columned ceramic crystal, thinner thickness, similar round pie.This piezoquartz one side outlet, can produce the sound wave within the scope of ultrasound wave safe treatment, ensures the safety of vein cranium ultrasonic therapy.It is characterized in that, this piezoquartz diameter is 40mm, is the twice of existing product diameter 20mm.The diameter increasing piezoquartz can increase the irradiated area for the treatment of sound head, thus raising ensures therapeutic effect to the probability of focus effect.In current medical industry, though the available CT nuclear-magnetism of focus detects, but the aligning of depths sound head is difficult in brain, and therefore, the irradiated area increasing sound head improves treatment probability becomes inexorable trend.
Fig. 5, the axonometric chart that Figure 6 shows that the bonnet of the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment and top view.The bonnet of this large sound head is cylindrical-shaped structure, it is characterized in that, its upper surface mid portion has the breach of the long spline shape of a transverse direction, this breach is used for this large sound head to be fixed with the three-dimensional bracket of therapeutic instrument to be connected, be fixed on it to make this large sound head to need to launch in hyperacoustic regional extent, the size of this breach is determined according to the corresponding fixed interface size of the three-dimensional bracket of therapeutic instrument.These long spline both sides are the symmetry equivalent arc protrusion of two sizes, and each arc projection has two fixing holes respectively, corresponding with a fixing hole position, 4 on coupling plate sidewall.By the mode of nut or welding, bonnet and coupling plate are sealed and is assembled into an entirety, not only can dustproof and waterproof but also facilitate the fixing of large sound head.Also be cut in the position that bonnet sidewall is corresponding with coupling plate and be finished to plane, wire can be made more easily to be fixed on the outer ring of large sound head, and can waterproof effect be played, better tightness.
The technological innovation of the large sound head of this utility model development of transcranial ultrasound thrombolytic treatment of above-mentioned Structure composing like this, all has many saving graces for technical staff of the same trade now, and the progressive that really possesses skills.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to this utility model, although this utility model discloses as above with preferred embodiment, but and be not used to limit this utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (8)
1. the large sound head of development of transcranial ultrasound thrombolytic treatment, it comprises with lower part:
Coupling plate, torus shape container, bottom is plane, is vertically arranged with fixing hole above sidewall, and sidewall laterally runs through wire guide, is connected by ultrasonic head by wire with therapeutic instrument main frame;
Piezoquartz, in cylindric, is positioned in coupling plate bottom inside plane;
And bonnet, in cylindric, its upper surface longitudinally runs through in the position corresponding with coupling plate fixing hole, bonnet and coupling plate is tightly connected;
It is characterized in that, the wire guide periphery of described coupling plate is provided with fixed pan; Described piezoquartz enlarged diameter is 40mm; Described bonnet upper surface is provided with the locating area of horizontal long spline shape, and described bonnet is provided with fixed pan in the position corresponding with coupling plate.
2. the large sound head of development of transcranial ultrasound thrombolytic treatment according to claim 1, is characterized in that wherein said coupling plate and described bonnet are that aluminum alloy materials is one-body molded.
3. the large sound head of development of transcranial ultrasound thrombolytic treatment according to claim 1, is characterized in that above wherein said coupling plate sidewall and the fixing hole of the upper surface of described bonnet arranges in pairs at equal intervals.
4. the large sound head of development of transcranial ultrasound thrombolytic treatment according to claim 1, is characterized in that wherein said piezoelectric crystal material is for pottery.
5. the large sound head of development of transcranial ultrasound thrombolytic treatment according to claim 1, is characterized in that wherein said piezoquartz and coupling plate connected mode are for glued joint.
6. the large sound head of development of transcranial ultrasound thrombolytic treatment according to claim 1, is characterized in that the space having conducting wire between wherein said piezoquartz and coupling plate.
7. the large sound head of development of transcranial ultrasound thrombolytic treatment according to claim 1, is characterized in that wherein said coupling plate and the sealing means of bonnet are that screw is connected or welds.
8. the large sound head of development of transcranial ultrasound thrombolytic treatment according to claim 1, is characterized in that ultrasonic head is fixedly connected with the locating support of therapeutic instrument by the locating area of wherein said long spline shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205615.8U CN204563351U (en) | 2015-04-07 | 2015-04-07 | The large sound head of development of transcranial ultrasound thrombolytic treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205615.8U CN204563351U (en) | 2015-04-07 | 2015-04-07 | The large sound head of development of transcranial ultrasound thrombolytic treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563351U true CN204563351U (en) | 2015-08-19 |
Family
ID=53856048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520205615.8U Active CN204563351U (en) | 2015-04-07 | 2015-04-07 | The large sound head of development of transcranial ultrasound thrombolytic treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563351U (en) |
-
2015
- 2015-04-07 CN CN201520205615.8U patent/CN204563351U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102548194B1 (en) | Systems and methods for performing transcranial ultrasound therapy and imaging procedures | |
| Aubry et al. | Experimental demonstration of noninvasive transskull adaptive focusing based on prior computed tomography scans | |
| Lu et al. | Design and experiment of 256-element ultrasound phased array for noninvasive focused ultrasound surgery | |
| WO2005074365A3 (en) | Localized production of microbubbles and control of cavitational and heating effects by use of enhanced ultrasound | |
| JP7184854B2 (en) | Sonic thrombolysis ultrasound system | |
| CN202802550U (en) | Ultrasonic transducer | |
| CN104093452B (en) | Ultrasonic wave is as system and ultrasonic wave are as generation method | |
| CN107073290A (en) | Ultrasonic wave sleeve and utilize its ultrasonic therapeutic head | |
| CN204563351U (en) | The large sound head of development of transcranial ultrasound thrombolytic treatment | |
| CN206672493U (en) | Liver neoplasm Ultrasound-guided Biopsy training pattern | |
| Pernot et al. | Experimental validation of 3D finite differences simulations of ultrasonic wave propagation through the skull | |
| CN107913476A (en) | Focal regions regulation and control method based on 256 array element hemispherical phase array transducers | |
| Kyriakou | Multi-physics computational modeling of focused ultrasound therapies | |
| CN105030507B (en) | Improved breast enlargement instrument | |
| CN201101823Y (en) | High-strength focus ultrasonic focalizer | |
| CN204563350U (en) | Carotid atherosclerotic plaque ultrasonic therapeutic sound head | |
| CN202554761U (en) | Sound-wave treatment head | |
| CN100531699C (en) | Four-dimensional body sensing music bathtub | |
| Rosnitskiy et al. | On the possibility of using multi-element phased arrays for shock-wave action on deep brain structures | |
| CN209060390U (en) | Ultrasonic medium fluid level control device, focusing ultrasonic therapeutic apparatus | |
| CN209060387U (en) | Ultrasonic transducer, focusing ultrasonic therapeutic apparatus | |
| WO2019140927A1 (en) | Ultrasonic transducer and focused ultrasound treatment device | |
| CN205127173U (en) | Dynamic focusing is through cranium supersound brain stimulation device | |
| Gavrilov | Evolution of high-intensity focusing systems for different applications in medicine | |
| CN204219619U (en) | One treats head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220310 Address after: 610000 No. 899, floor 8, building 1, No. 1388, middle section of Tianfu Avenue, high tech Zone, Chengdu, Sichuan Patentee after: Sichuan Bikeming Technology Co.,Ltd. Address before: 471000 yinkun science and Technology Park, Fenghua Road, high tech Zone, Luoyang City, Henan Province Patentee before: LUOYANG KANGLI MEDICAL INSTRUMENT CO.,LTD. |
|
| TR01 | Transfer of patent right |