CN103156644B - A kind of extra chock wave lithotriptor B ultrasound search calculus device - Google Patents
A kind of extra chock wave lithotriptor B ultrasound search calculus device Download PDFInfo
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- CN103156644B CN103156644B CN201310078409.0A CN201310078409A CN103156644B CN 103156644 B CN103156644 B CN 103156644B CN 201310078409 A CN201310078409 A CN 201310078409A CN 103156644 B CN103156644 B CN 103156644B
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Abstract
The present invention provides a kind of extra chock wave lithotriptor B ultrasound search calculus device, it includes shock wave source, water pocket, Ultrasonic-B probe, probe advance and retreat frame, B ultrasound hanger, operating bed, wherein Ultrasonic-B probe, probe advance and retreat frame are mounted on B ultrasound hanger, B ultrasound hanger is mounted on the turntable of shock wave source, wherein, B ultrasound hanger is to be flexibly connected with the junction of turntable, and B ultrasound hanger can move within the scope of the junction up and down certain angle.The present invention can effectively solve the positioning device of original B ultrasound positioning extra chock wave lithotriptor when search for calculosis Ultrasonic-B probe and human body surface there are angle the various disadvantages of bring.
Description
Technical field
The present invention relates to medical instruments fields, search for calculus device especially with respect to a kind of extra chock wave lithotriptor B ultrasound.
Background technique
It is very universal in China that B ultrasound positions extra chock wave lithotriptor.Its positioning principle relies primarily in Ultrasonic-B probe
The central axes of axis and shock wave source are fixed as an angle, intersect at the second focus on wave source cup central axes.When searching
When calculus, using the space geometry relationship of Ultrasonic-B probe and wave source cup, being operating bed and wave source relative motion is moved to for calculus
The positioning of calculus in human body is completed in two focuses.The disadvantage of this method is since Ultrasonic-B probe and human body surface have folder
Angle searches for calculus for doctor and also patient is made not feel good while recognizing that calculus brings difficulty.
Summary of the invention
For technical problem of the existing technology, the present invention has overcome the deficiencies of the prior art and provide a kind of B ultrasound positioning
The positioning device of extra chock wave lithotriptor, to can effectively solve the positioning dress of original B ultrasound positioning extra chock wave lithotriptor
Set when searching for calculosis Ultrasonic-B probe and human body surface there are angle the various disadvantages of bring.
In order to solve the above-mentioned technical problem, the present invention is realized by technical solution below.A kind of extracorporeal shock wave lithotripsy
Machine B ultrasound searches for calculus device comprising shock wave source, water pocket, Ultrasonic-B probe, probe advance and retreat frame, B ultrasound hanger, operating bed, wherein B
Super probe, probe advance and retreat frame are mounted on B ultrasound hanger, and B ultrasound hanger is mounted on the turntable of shock wave source, wherein B ultrasound hanger with
The junction of turntable is to be flexibly connected, and B ultrasound hanger can move within the scope of certain angle up and down at the connecting shaft.
It further include one by being flexibly connected as the improvement of above-mentioned extra chock wave lithotriptor B ultrasound search calculus device
The B ultrasound hanger support construction that two parts are constituted, the support construction one end are connected with B ultrasound hanger, turn of the other end and shock wave cup
Disk is connected, and B ultrasound hanger support construction and B ultrasound hanger collectively form a triangle.
As above-mentioned extra chock wave lithotriptor B ultrasound search calculus device improvement, the B ultrasound hanger support construction with
One end of B ultrasound hanger connecting place can move in a certain range along B ultrasound hanger, adjust Ultrasonic-B probe angle to play
Effect.
As the improvement of above-mentioned extra chock wave lithotriptor B ultrasound search calculus device, have on the B ultrasound hanger electronic
Machine, the motor drive B ultrasound hanger support construction to move along B ultrasound hanger to one end with B ultrasound hanger connected end forward or reverse
Or it is mobile to the other end.
As the improvement of above-mentioned extra chock wave lithotriptor B ultrasound search calculus device, the B ultrasound hanger is in B ultrasound hanger
Its central axes and operating bed can be moved under the action of support construction into plumbness.
As the improvement of above-mentioned extra chock wave lithotriptor B ultrasound search calculus device, the work of the B ultrasound hanger and turntable
Dynamic connection is connected by screw rod, and wherein one end connects on downward piece of turntable screw rod, the bearing that the other end passes through transmission nut
Seat is fixed on B ultrasound hanger.Preferable scheme is downward piece of turntable and plane of rotor disc into plumbness, downward piece of the turntable
Length is decided according to the actual requirements.
As the improvement of above-mentioned extra chock wave lithotriptor B ultrasound search calculus device, the bearing block of the transmission nut
Positioned at B ultrasound hanger side, there are one motor, which drives transmission nut rotating forward or anti-forward or reverse at B ultrasound hanger end
Turn, thus position of the adjusting nut on screw rod, and then play the role of adjusting Ultrasonic-B probe angle.Two in screw rod of nut
The position of endpoint is to adjust Ultrasonic-B probe angle to greatest extent.
Compared to the prior art, the beneficial effects of the invention are as follows：It is that activity connects by the junction of B ultrasound hanger and turntable
It connects, can effectively solve the positioning device of original B ultrasound positioning extra chock wave lithotriptor Ultrasonic-B probe and people when searching for calculosis
Body surface face various disadvantages of bring there are angle.
Detailed description of the invention
Fig. 1 is that extra chock wave lithotriptor B ultrasound of the present invention searches for the first state change structural schematic diagram of calculus device
Fig. 2 is that extra chock wave lithotriptor B ultrasound of the present invention searches for second of state change structural schematic diagram of calculus device
In figure：1, shock wave source；2, water pocket；3, Ultrasonic-B probe；4, probe advance and retreat frame；5, B ultrasound hanger support construction；6, B ultrasound
Hanger；7, operating bed；8, human body；9, calculus；10, shaft；11, wave source focus；12, turntable.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing.These attached drawings are simplified schematic diagram only in a schematic way
Illustrate basic structure of the invention, therefore it only shows basic composition related to the present invention.
As shown in Figure 1, it includes shock wave source 1, water pocket 2, Ultrasonic-B probe 3, probe advance and retreat frame 4, B ultrasound hanger supporting mechanism
5, B ultrasound hanger 6, operating bed 7.Control B ultrasound hanger supporting mechanism 5 can make B ultrasound hanger 6 around the shaft 10 rotate certain angle.Seeker
B ultrasound hanger 6 and probe advance and retreat frame 4 and the 3 vertical surgical bed 7 of Ultrasonic-B probe being mounted above when body calculus, by controlling shock wave
The horizontal relative motions of source 1 and B ultrasound hanger 6 and operating bed 7, can searchable 9 position of calculus in human body 8.Such as Fig. 2 institute
Show, search in human body 8 after calculus 9, control B ultrasound hanger supporting mechanism 5 makes B ultrasound hanger 6 and probe advance and retreat frame 4 and is mounted on
The Ultrasonic-B probe 3 in face is rotated around 10 inverse clock of axis, so that the central axes of Ultrasonic-B probe 3 is had angle with 1 central axes of shock wave source, angle
Vertex be calculus center, the center be shock wave wave source focus 11, can make Ultrasonic-B probe enter monitoring impact rubble shape
State.
The above is only preferable case study on implementation of the invention, are not intended to restrict the invention, for the technology of this field
For personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of extra chock wave lithotriptor B ultrasound searches for calculus device comprising shock wave source, water pocket, Ultrasonic-B probe, pop one's head in into
Frame, B ultrasound hanger, operating bed are moved back, wherein Ultrasonic-B probe, probe advance and retreat frame are mounted on B ultrasound hanger, and B ultrasound hanger is mounted on shock wave
On the turntable in source, it is characterised in that：B ultrasound hanger is flexibly connected with turntable by shaft, B ultrasound hanger can at the shaft to
It is moved within the scope of upper and downward certain angle；
It further include the B ultrasound hanger support construction being made of the two parts being flexibly connected, the support construction one end and B ultrasound hanger
It is connected, the other end is connected with the turntable of shock wave cup, and B ultrasound hanger support construction and B ultrasound hanger collectively form a triangle.
2. extra chock wave lithotriptor B ultrasound according to claim 1 searches for calculus device, it is characterised in that：The B ultrasound
Hanger support construction and one end of B ultrasound hanger connecting place can move in a certain range along B ultrasound hanger, to play adjusting
The effect of Ultrasonic-B probe angle.
3. extra chock wave lithotriptor B ultrasound according to claim 2 searches for calculus device, it is characterised in that：The B ultrasound
There is motor on hanger, which drives B ultrasound hanger support construction to hang with B ultrasound hanger connected end along B ultrasound forward or reverse
Have mobile to one end or is moved to the other end.
4. extra chock wave lithotriptor B ultrasound according to claim 2 or 3 searches for calculus device, it is characterised in that：Described
B ultrasound hanger can move to its central axes and operating bed into plumbness under the action of B ultrasound hanger support construction.
5. extra chock wave lithotriptor B ultrasound according to claim 1 searches for calculus device, it is characterised in that：The B ultrasound
Hanger with being flexibly connected for turntable is connected by screw rod, and wherein one end is connected on downward piece of turntable screw rod, and the other end is logical
The bearing block for crossing transmission nut is fixed on B ultrasound hanger.
6. extra chock wave lithotriptor B ultrasound according to claim 5 searches for calculus device, it is characterised in that：The biography
The bearing seat of dynamic nut is in B ultrasound hanger side, and there are one motor, the motors to drive and pass forward or reverse at B ultrasound hanger end
Dynamic nut forward or reverse, thus position of the adjusting nut on screw rod, and then plays the role of adjusting Ultrasonic-B probe angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310078409.0A CN103156644B (en) | 2013-03-12 | 2013-03-12 | A kind of extra chock wave lithotriptor B ultrasound search calculus device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310078409.0A CN103156644B (en) | 2013-03-12 | 2013-03-12 | A kind of extra chock wave lithotriptor B ultrasound search calculus device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103156644A CN103156644A (en) | 2013-06-19 |
| CN103156644B true CN103156644B (en) | 2018-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310078409.0A Active CN103156644B (en) | 2013-03-12 | 2013-03-12 | A kind of extra chock wave lithotriptor B ultrasound search calculus device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103156644B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103417262B (en) * | 2013-07-09 | 2020-03-31 | 深圳市海德医疗设备有限公司 | Integrative device of stone crushing and removing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157746Y (en) * | 1993-05-06 | 1994-03-02 | 吴县华星激波医用研究所 | B ultrasonic location mechanism for external shock wave lithotriptor |
| CN2904957Y (en) * | 2006-03-21 | 2007-05-30 | 上海精诚医疗器械有限公司 | Rapid positioning mechanism of extracorporeal shock wave lithotripsy |
| CN201510324U (en) * | 2009-09-14 | 2010-06-23 | 深圳市新元素医疗技术开发有限公司 | Inclined surface movement positioning mechanism of ESWL machine |
| CN101822561A (en) * | 2010-05-25 | 2010-09-08 | 北京中科健安医用技术有限公司 | Double-location extracorporeal lithotiptor |
| CN201595891U (en) * | 2010-02-03 | 2010-10-06 | 深圳市海德医疗设备有限公司 | Crank arm type-B ultrasonic positioning device for extracorporeal shock wave lithotripter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3417985C2 (en) * | 1984-05-15 | 1986-03-27 | Dornier System Gmbh, 7990 Friedrichshafen | Device for the contact-free comminution of concretions |
| US6780161B2 (en) * | 2002-03-22 | 2004-08-24 | Fmd, Llc | Apparatus for extracorporeal shock wave lithotripter using at least two shock wave pulses |
-
2013
- 2013-03-12 CN CN201310078409.0A patent/CN103156644B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157746Y (en) * | 1993-05-06 | 1994-03-02 | 吴县华星激波医用研究所 | B ultrasonic location mechanism for external shock wave lithotriptor |
| CN2904957Y (en) * | 2006-03-21 | 2007-05-30 | 上海精诚医疗器械有限公司 | Rapid positioning mechanism of extracorporeal shock wave lithotripsy |
| CN201510324U (en) * | 2009-09-14 | 2010-06-23 | 深圳市新元素医疗技术开发有限公司 | Inclined surface movement positioning mechanism of ESWL machine |
| CN201595891U (en) * | 2010-02-03 | 2010-10-06 | 深圳市海德医疗设备有限公司 | Crank arm type-B ultrasonic positioning device for extracorporeal shock wave lithotripter |
| CN101822561A (en) * | 2010-05-25 | 2010-09-08 | 北京中科健安医用技术有限公司 | Double-location extracorporeal lithotiptor |
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| CN103156644A (en) | 2013-06-19 |
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