CN2885312Y - Focusing ultrasonic therapy probe - Google Patents
Focusing ultrasonic therapy probe Download PDFInfo
- Publication number
- CN2885312Y CN2885312Y CN 200520036434 CN200520036434U CN2885312Y CN 2885312 Y CN2885312 Y CN 2885312Y CN 200520036434 CN200520036434 CN 200520036434 CN 200520036434 U CN200520036434 U CN 200520036434U CN 2885312 Y CN2885312 Y CN 2885312Y
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- China
- Prior art keywords
- piezoelectric chip
- medium
- lip
- water
- water jacket
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- Expired - Fee Related
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Abstract
The utility model relates an ultrasonic therapy focusing probe for the treat of vulva pale spot, vulva pruritus, cervicitis, condyloma acuminated, case dermatome, mycosis dermatitis or the like, which comprises an agent jacket, a shield, a piezoelectric crystal, a lip, a admitting pipe and a handle, the piezoelectric crystal is fixed on the agent jacket, the water medium impedance is provided on the lip, the agent jacket in the front of the piezoelectric crystal provide a return pipe. The utility model can avoid the water spray and caused new harmful bacteria source in the patient treat, patient scorching can also be avoided, the utility model has the advantages of safe reliability and effective in treatment.
Description
Affiliated technical field
This utility model is a kind of armarium, particularly utilizes sick focusing ultrasonic therapeutic probe such as focusing supersonic wave treatment leukoplakia vulvae, pruritus vulvae, chronic cervicitis, condyloma acuminatum, neurodermatitis, clavus, cicatrix, cutaneous nevus.
Background technology
Ultrasound wave is a kind of form of energy, and having good penetrance, directivity, gathering property and energy in tissue can cumulative characteristic.By the ultrasonic irradiation of doses,, cause pathological tissues generation changes of function with the skin corium of energy deposition to skin layer.The permeability that low dosage can increase cell promotes cell proliferation, promotes the formation of blood vessel and reparation, the regeneration of tissue, makes pathological tissues recover normal morphology and color and luster.High dose can make pathological tissues produce the transient high temperature effect, makes the pathological tissues coagulation necrosis, loses infiltration, propagation and transfer ability, organizes gradually by the human body dissolving, absorbs.Existing ultrasonic therapeutic probe is Hospice Center's cover before the medium water jacket, and the lip of guard shield front end is provided with piezoelectric chip, establishes handle and water supply installation behind the medium water jacket.Piezoelectric chip is converted to high-frequency electrical energy the ultrasonic wave energy of same frequency, launch from the lip of guard shield, the water of medium water jacket ejection simultaneously arrives the piezoelectric chip of guard shield lip behind guard shield, be the piezoelectric chip cooling on the one hand, become on the other hand and carry hyperacoustic WATER AS FLOW MEDIUM and act on the patient affected part, treat.Its shortcoming is that the water that can't reclaim disease carrying germ very completely may form new pathogenic bacteria source to other place after WATER AS FLOW MEDIUM acted on the patient affected part from the lip ejection; Piezoelectric chip is arranged on the sheath lip in addition, relatively will be burnt near the sheath lip in the patient affected part.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of piezoelectric chip not to be arranged on lip, the patient can not burn, lip is anhydrous to be ejected, can not cause the new source of infection, focusing effect is fine, can treat diseases such as leukoplakia vulvae, pruritus vulvae, chronic cervicitis, condyloma acuminatum, neurodermatitis, clavus, cicatrix, cutaneous nevus, focusing ultrasonic therapeutic probe evident in efficacy.
Solution of the present utility model is: a kind of focusing ultrasonic therapeutic probe, comprise the lip, piezoelectric chip of guard shield that medium water jacket, medium water jacket front end connect, guard shield front end, enter pipe and handle to what piezoelectric chip supplied water, be characterized in that piezoelectric chip is fixed in the medium water jacket, the lip place is provided with the medium that blocks water, the WATER AS FLOW MEDIUM of piezoelectric chip front end puts and is provided with return pipe, return pipe passes the medium water jacket and handle is drawn, and guard shield is the convergence guard shield.
Its operation principle is: after the piezoelectric chip energising, it converts high-frequency electrical energy to the ultrasound wave of same frequency, along with piezoelectric chip is impacted in the water inlet pipe water inlet, at this moment water will become aqueous medium with ultrasonic transmission to guard shield, arrive lip, the medium that blocks water at the lip place returns water resistance, acts on the patient affected part and treats and ultrasound wave passes the medium that blocks water.After the water in the guard shield is filled, will flow out from return pipe.
Be fixing piezoelectric chip preferably in the solution of the present utility model, can in the medium water jacket, be provided with fixedly skeleton, piezoelectric chip is installed in fixedly in the internal frame, the piezoelectric chip front is provided with jump ring with the locking piezoelectric chip, and with fixing skeleton as an electrode of piezoelectric chip, the piezoelectric chip rear end is provided with sealing rubber ring and links to each other with the piezoelectric chip electrode, and water inlet pipe connects by the spring that is fixed on the piezoelectric chip, and the water inlet pipe outlet is over against piezoelectric chip.By above-mentioned setting, can fix piezoelectric chip on the one hand, can conveniently draw the piezoelectric chip electrode on the other hand, to the piezoelectric chip energising, sealing rubber ring is the seal between piezoelectric chip the two poles of the earth.
The medium that blocks water of lip setting can be a metal forming in the solution of the present utility model, also can be plastic sheeting.
This utility model is an advantage compared with prior art: because piezoelectric chip is fixed in the medium water jacket, at the lip setting medium that blocks water, on medium water jacket front end, be provided with return pipe, the water that transmission ultrasound wave in location arrives lip through the guard shield medium that blocked water does not block and can spray from lip, has avoided forming in the treatment new pathogenic bacteria source.Simultaneously, far away because piezoelectric chip is fixed in the medium water jacket, and be full of water in the guard shield piezoelectric chip is lowered the temperature apart from the lip distance, so executing in the patient affected part, lip controls the Shi Buhui patient that burns.Guard shield is the convergence guard shield, so the ultrasound wave focusing is good, and the energy height.
This utility model can further specify in conjunction with the accompanying drawings:
Fig. 1 is this utility model structural representation;
Fig. 2 is the piezoelectric chip fixed structure chart;
Wherein, The 1-lip, 2-medium water jacket, the 3-guard shield, the 4-handle, the 5-piezoelectric chip, 6-is skeleton fixedly, 7-jump ring, the close rubber rubber ring of 8-, 9-water inlet pipe, 10-return pipe, 11-piezoelectric chip electrode, 12-spring, 13-relay indicating light, 14-start button, 15-protecting pipe.
Embodiment
This utility model embodiment such as Fig. 1, shown in Figure 2, in the focusing ultrasonic therapeutic probe high-frequency electrical energy being converted to the hyperacoustic piezoelectric chip 5 of same frequency is fixed in the medium water jacket 2 by fixing skeleton 6, be provided with before the piezoelectric chip 5 jump ring 7 with locking piezoelectric chip 5 and with fixing skeleton 6 as an electrode of piezoelectric chip 5, piezoelectric chip 5 rear ends are provided with sealing rubber ring 8 and link to each other with piezoelectric chip 5 electrodes, water inlet pipe 9 connects by the spring 12 that is fixed on the piezoelectric chip 5, and outlet is over against piezoelectric chip 5, be provided with return pipe 10 on the medium water jacket 2 before piezoelectric chip 5, medium water jacket 2 front ends receive holds back guard shield 3, what restrain guard shield 3 is lip 1 foremost, lip 1 is provided with the medium that blocks water, medium water jacket 2 rear ends connect handle 4, electrode 11 that piezoelectric chip 5 is drawn and water inlet pipe 9, return pipe 10 passes handle 4 by a protecting pipe 15 parcels, is provided with relay indicating light 13 and start button 14 on electrode 11 circuits that piezoelectric chip 5 is drawn.
Claims (4)
1, a kind of focusing ultrasonic therapeutic probe, the water inlet pipe (9) and the handle (4) that comprise the lip (1), piezoelectric chip (5) of guard shield (3) that medium water jacket (2), medium water jacket (2) front end connect, guard shield (3) front end, supply water to voltage wafer (5), it is characterized in that piezoelectric chip (5) is fixed in the medium water jacket (2), lip (1) locates to be provided with the medium that blocks water, the medium water jacket (2) of piezoelectric chip (5) front end is provided with return pipe (10), return pipe (10) passes medium water jacket (2) and handle (4) is drawn, and guard shield (3) is the convergence guard shield.
2, focusing ultrasonic therapeutic probe according to claim 1, it is characterized in that in medium water jacket (2), being provided with fixedly skeleton (6), piezoelectric chip (5) is installed in fixedly in the skeleton (6), its front is provided with the locking piezoelectric chip (5) of jump ring (7), and with fixing skeleton (6) as an electrode of piezoelectric chip (5), piezoelectric chip (5) rear end is provided with sealing rubber ring (8) and links to each other with piezoelectric chip (5) electrode, water inlet pipe (9) connects by the spring (12) that is fixed on the piezoelectric chip (5), and outlet is over against piezoelectric chip (5).
3, focusing ultrasonic therapeutic probe according to claim 1 and 2 is characterized in that the medium that blocks water that lip (1) is provided with is a metal forming.
4, the super treatment probe of focusing according to claim 1 and 2 is characterized in that the medium that blocks water that lip (1) is provided with is a plastic sheeting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036434 CN2885312Y (en) | 2005-12-09 | 2005-12-09 | Focusing ultrasonic therapy probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036434 CN2885312Y (en) | 2005-12-09 | 2005-12-09 | Focusing ultrasonic therapy probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2885312Y true CN2885312Y (en) | 2007-04-04 |
Family
ID=37960405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520036434 Expired - Fee Related CN2885312Y (en) | 2005-12-09 | 2005-12-09 | Focusing ultrasonic therapy probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2885312Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587613A (en) * | 2014-12-11 | 2015-05-06 | 绵阳索尼克电子有限责任公司 | Focused ultrasound gynecological treatment device |
-
2005
- 2005-12-09 CN CN 200520036434 patent/CN2885312Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587613A (en) * | 2014-12-11 | 2015-05-06 | 绵阳索尼克电子有限责任公司 | Focused ultrasound gynecological treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070404 Termination date: 20141209 |
|
| EXPY | Termination of patent right or utility model |