CN2506215Y - Multi-purpose adjustable electromagnetic wave impact wave-source - Google Patents
Multi-purpose adjustable electromagnetic wave impact wave-source Download PDFInfo
- Publication number
- CN2506215Y CN2506215Y CN 01234599 CN01234599U CN2506215Y CN 2506215 Y CN2506215 Y CN 2506215Y CN 01234599 CN01234599 CN 01234599 CN 01234599 U CN01234599 U CN 01234599U CN 2506215 Y CN2506215 Y CN 2506215Y
- Authority
- CN
- China
- Prior art keywords
- reflector
- shock wave
- wave source
- nut
- adjustable electromagnetic
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- 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.)
- Expired - Fee Related
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Abstract
The utility model pertains to a shock wave source on a medical extracorporeal shock wave lithotrite, in particular to a change on the structure and the theoretical concept of the shock wave source. The utility model is a cylindrical reflective cylinder body, the upper and the lower parts of the inner side wall and the upper surface of the outer side wall are all provided with threads, the position of an acoustic lens in a reflective body can be regulated by using the threads, the distance between a focus area and a plane of the reflective body can be driven by the movement of the position, so as to completely change the inconvenience and the low efficacy caused by the different depths of the target area on the clinical treatment. The designed multi-purpose adjustable electromagnetic shock wave source can make full use of the energy which is generated from the shock waves, so the utility model can achieve the purpose of multi-purpose shock wave source treatment, the utilization ratio of the medical device can achieve more than 98%, and the social and economic benefits can be improved greatly.
Description
The shock wave source that this utility model belongs on the medical extra chock wave lithotriptor is particularly related to the structure of impact wave source and the change on the theoretical conception.Especially it is flat and to the distance of focus, the size of its energy density and focal spot is adjustable arbitrarily, uses the lithotrite location and the control of energy of this kind wave source more convenient arbitrarily to change the shock reflection body.
Shock wave source is the core of medical extra chock wave lithotriptor, electromagnetic wave shock wave source sound focusing lens previously are fixed with respect to the planar distance of reflector, so the distance of shock wave focus also is certain, now because patient's the body constitution difference and the position difference at calculus place, calculus also just has difference apart from the position of body surface, what have reaches more than 160 millimeter apart from body surface especially deeply, what have shallowly especially has only 20 millimeters, so just need the variable in distance between reflector plane and the calculus also bigger, existing shock wave source will accomplish that this point just needs the variation of water pocket quite big, when water pocket full when big especially, calculus is hidden in the shade of water pocket, so image is just fuzzyyer, when water pocket is too big, treat also very constant, in order to change my ad hoc adjustable electromagnetic wave shock wave source of multipurpose of having counted of its shortcoming.
This utility model is to realize like this.
The adjustable electromagnetic wave shock wave source of new-type multipurpose, intake-outlet and steam vent are arranged on the reflector 1, it is characterized in that all there is screw thread reflector 1 sidewall above and below, electromagnetic disc complex 4 borrows nut 3 screw thread below reflector 1 sidewall that electromagnetic disc complex 4 is fixed on the reflector 1, acoustic lens 6 borrows epoxide-resin glue to be fixedly connected with nut 5, nut 5 drives acoustic lens 6 and does upper and lower adjusting in reflector 1 turn, and nut 2 borrows reflector 1 upside screw thread turn up and down that water pocket is clipped on the reflector 1 closely.
Learn up-down adjustment water pocket easier for installation quick of nut 2 by practice, and the breakage rate of water pocket descends, nut 5 with drive acoustic lens 6 in reflector 1 on, following turn makes the focal depth of acoustic lens adjustable in certain scope apart from the reflector plane, can be dark, can be shallow, the deep mixed treatment needs of stone location have clinically so just been satisfied, the difference of the bodily form also can satisfy its needs fully, make the development of calculus more clear, the location is more prone to, so just changed because the full inconvenience that causes too greatly in the treatment of water pocket, acoustic lens 6 is screwed out reflector 1, so just caused an energy density uniform in-plane ripple launch site, whereby plane wave we can treat some chronic connective tissue disease and joint disease, chronic gynaecopathia, chronic diseases of urinary system etc., required energy requirement changes all can reach satisfied, this device can all can conveniently be finished the transmission of energy under the situation of different depth thus, and can be adjusted at the size of the focal spot of target object according to different energy requirements, make it meet the clinical requirement in each energy density zone of different levels in medical domain more, make it really can reach the purpose of multipurpose shock wave source.
This utility model is just reached in the accompanying drawing by following enforcement and provides.
Accompanying drawing 1 is principal section figure of the present utility model;
Accompanying drawing 2 is an A-A profile of the present utility model;
Accompanying drawing 3 is a B-B profile of the present utility model '
The adjustable electromagnetic wave shock wave source of a kind of new-type multipurpose.
1, reflector 2, nut 3, nut 4, electromagnetic disc complex 5, nut 6, acoustic lens
Embodiment
The adjustable electromagnetic wave shock wave source of new-type multipurpose, on the cylindric reflector 1 intake-outlet and steam vent are arranged, it is characterized in that all there is screw thread top, the upper and lower and outside of reflector 1 inside sidewalls, electromagnetic disc complex 4 borrows nut 3 screw thread below reflector 1 sidewall that electromagnetic disc complex 4 is fixed on the reflector 1, acoustic lens 6 borrows epoxide-resin glue to fixedly connected with nut 5, nut 5 drives acoustic lens 6 and does upper and lower adjusting in reflector 1 turn, and nut 2 is clipped on the reflector 1 water pocket by means of outside screw turn up and down on the reflector 1 closely.
Claims (4)
1, the adjustable electromagnetic wave shock wave source of a kind of new-type multipurpose, on the cylindric reflector 1 intake-outlet and steam vent are arranged, it is characterized in that on the upper and lower and lateral wall, reflector 1 medial wall the spiral shell literary composition being arranged all, electromagnetic disc complex 4 borrows nut 3 screw thread below reflector 1 sidewall that electromagnetic disc complex 4 is fixed on the reflector 1, acoustic lens 6 borrows epoxide-resin glue to be fixedly connected with nut 5, nut 5 drives acoustic lens 6 and does upper and lower adjusting in reflector 1 turn, and nut 2 is clipped on the reflector 1 water pocket by means of outside screw turn up and down on the reflector 1 closely.
2, it is characterized in that on the reflector in the flexible connection of nut 2 by the adjustable electromagnetic wave shock wave source of the described new-type multipurpose of claim 1 with reflector 1.
3, it is characterized in that the activity of the upper and lower step-less adjustment of nut 5 and acoustic lens 6 by the adjustable electromagnetic wave shock wave source of the described new-type multipurpose of claim 1.
4, rush in wave source by the adjustable electromagnetic wave of the described new-type multipurpose of claim 1 and be characterised in that altogether on the reflector that all there is screw thread the medial wall above the lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01234599 CN2506215Y (en) | 2001-09-09 | 2001-09-09 | Multi-purpose adjustable electromagnetic wave impact wave-source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01234599 CN2506215Y (en) | 2001-09-09 | 2001-09-09 | Multi-purpose adjustable electromagnetic wave impact wave-source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2506215Y true CN2506215Y (en) | 2002-08-21 |
Family
ID=33648008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01234599 Expired - Fee Related CN2506215Y (en) | 2001-09-09 | 2001-09-09 | Multi-purpose adjustable electromagnetic wave impact wave-source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2506215Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887280A (en) * | 2015-06-23 | 2015-09-09 | 苏州市瑞晟医疗器械有限公司 | Wave source device with adjustable lens of orthopaedic therapeutic machine |
| CN105676324A (en) * | 2016-03-16 | 2016-06-15 | 深圳市海德医疗设备有限公司 | Polyhedral concave lens arranged on medical equipment and used for pressure wave focussing |
-
2001
- 2001-09-09 CN CN 01234599 patent/CN2506215Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887280A (en) * | 2015-06-23 | 2015-09-09 | 苏州市瑞晟医疗器械有限公司 | Wave source device with adjustable lens of orthopaedic therapeutic machine |
| CN105676324A (en) * | 2016-03-16 | 2016-06-15 | 深圳市海德医疗设备有限公司 | Polyhedral concave lens arranged on medical equipment and used for pressure wave focussing |
| CN105676324B (en) * | 2016-03-16 | 2018-10-09 | 深圳市海德医疗设备有限公司 | The polyhedron concavees lens of pressure wave focusing on Medical Devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |