CN203564270U - Color Doppler ultrasound positioning puncture frame - Google Patents
Color Doppler ultrasound positioning puncture frame Download PDFInfo
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- CN203564270U CN203564270U CN201320737603.0U CN201320737603U CN203564270U CN 203564270 U CN203564270 U CN 203564270U CN 201320737603 U CN201320737603 U CN 201320737603U CN 203564270 U CN203564270 U CN 203564270U
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- puncture
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- support arm
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Abstract
The utility model discloses a color Doppler ultrasound positioning puncture frame, which comprises a fixed base and a C-type support arm, and is characterized in that the C-type support arm comprises a lower support arm, a C-shaped position telescopic arm and an upper telescopic arm, wherein the bottom portion of the lower support arm is connected with a small servo motor which is arranged in the fixed base, telescopic drive mechanisms are arranged in the C-shaped position telescopic arm and the upper telescopic arm, a puncture frame clamping mechanism is fixedly arranged on the end portion of the upper telescopic arm, and a puncture probe combined body is clamped on the puncture frame clamping mechanism, comprises a puncture mechanism and a puncture probe, and is fixed on the puncture mechanism. The color Doppler ultrasound positioning puncture frame can achieve up and down moving of the puncture probe combined body through the C-type support arm, also can achieve left and right moving of the puncture probe combined body, also can achieve axial rotating of the puncture probe combined body, is flexible and convenient to operate, and greatly reduces operating time of puncture operation.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of color ultrasound localised puncture frame.
Background technology
In the process that surgery or department of obstetrics and gynecology carry out locating under traditional color ultrasound direct-view, be generally by the puncture supporter that is fixed with puncture needle together with probe incorporated, after probe detection arrives source of disease location positioning, color ultrasound doctor's hands maintains static, by surgical doctor along puncture direction inserting needle.In common actual mechanical process, the problem that the combinative structure of this puncture supporter and probe exists is to liberate the ultrasonic doctor right hand.In operation process, the ultrasonic doctor right hand can not have a bit movement, thereby guarantee to observe puncture needle and focus situation when operation always, can expend so the very large muscle power of ultrasonic doctor and energy, especially during Ultrasonography doctor do-it-yourself intervene operation, should use ultrasound observation focus, inserting needle is performed the operation again, often feel unable to do what one wishes, bring very large inconvenience to Ultrasonography doctor.
Summary of the invention
This utility model provides a kind of color ultrasound localised puncture frame, main purpose is to solve current surgery or department of obstetrics and gynecology puncture while performing the operation, the right hand of ultrasonic doctor must remain a kind of anchor, expends ultrasonic doctor great effort and physical problem in operation process.
In order to address the above problem, the technical scheme that this utility model adopts is: a kind of color ultrasound localised puncture frame, comprise fixed pedestal and C type support arm, it is characterized in that, described C type support arm comprises lower support arm, C shape position telescopic arm and upper telescopic arm, the bottom of described lower support arm is connected in the inner small-sized servomotor arranging of fixed pedestal, the inside of described C shape position telescopic arm and upper telescopic arm is provided with telescopic drive mechanism, the end of described upper telescopic arm is fixedly installed puncture supporter clamping device, on described puncture supporter clamping device, clamping has ultrasound guided probe assembly, described ultrasound guided probe assembly comprises puncture mechanism and ultrasound guided probe, described ultrasound guided probe is fixed in puncture mechanism.
Between the bottom of described lower support arm and small-sized servomotor, by shaft coupling, be connected.
The inner telescopic drive mechanism arranging of described C shape position telescopic arm and upper telescopic arm is telescopic cylinder, the inner telescopic cylinder arranging of described C shape position telescopic arm and upper telescopic arm is connected in by pneumatic circuit the pulsometer that a side arranges respectively, on the pneumatic circuit between described connection pulsometer and telescopic cylinder, is respectively arranged with miniature electromagnetic valve.
The beneficial effects of the utility model are: the C type support arm of this utility model both can have been realized ultrasound guided probe assembly and move up and down, can realize again the movement of ultrasound guided probe assembly left and right, also can realize the axial rotation of ultrasound guided probe assembly, operate more flexible simultaneously.In addition, behind definite source of disease position, during operation, doctor, without the position of using again hands static probe and puncture supporter, facilitates doctor's operation technique that punctures greatly, has shortened operation time.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram;
In figure: 1-fixed pedestal, 2-C type support arm, 21-lower support arm, 22-C shape position telescopic arm, the upper telescopic arm of 23-, the small-sized servomotor of 3-, 4-shaft coupling, 5-telescopic drive mechanism, 6-pneumatic circuit, 7-pulsometer, 8-miniature electromagnetic valve, 9-puncture supporter clamping device, 10-ultrasound guided probe assembly, 101-puncture mechanism, 102-ultrasound guided probe.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
As shown in Figure 1, a kind of color ultrasound localised puncture of this utility model frame, it comprises fixed pedestal 1 and C type support arm 2, described C type support arm 2 comprises lower support arm 21, C shape position telescopic arm 22 and upper telescopic arm 23, the bottom of described lower support arm 21 is connected in the inner small-sized servomotor 3 arranging of fixed pedestal 1, between the bottom of described lower support arm 21 and small-sized servomotor 3, by shaft coupling 4, be connected, the rotation of small-sized servomotor can be to realize by operation control knob, the axial rotation of small-sized servomotor major control C type support arm.
Described C shape position telescopic arm 22 and the inside of upper telescopic arm 23 are provided with telescopic drive mechanism 5, C shape position telescopic arm 22 and the inner telescopic drive mechanism 5 arranging of upper telescopic arm 23 are telescopic cylinder, described C shape position telescopic arm 22 and the inner telescopic cylinder arranging of upper telescopic arm 23 are connected in by pneumatic circuit 6 pulsometer 7 that a side arranges respectively, on pneumatic circuit 6 between described connection pulsometer and telescopic cylinder, be respectively arranged with miniature electromagnetic valve 8, the break-make of described miniature electromagnetic valve 8 major control pneumatic circuit 6 internal gas, to realize the extension and contraction control to C shape position telescopic arm 22 and upper telescopic arm 23.
The end of described upper telescopic arm 23 is fixedly installed puncture supporter clamping device 9, on described puncture supporter clamping device 9, clamping has ultrasound guided probe assembly 10, described ultrasound guided probe assembly 10 comprises puncture mechanism 101 and ultrasound guided probe 102, and described ultrasound guided probe 102 is fixed in puncture mechanism 101.
When puncturing operation, the fixed pedestal first C type support arm bottom being arranged is fixed on the edge of diagnostic bed, then by operation automatic control panel, control the flexible of C type support arm 2 and rotate to realize determining of 102 pairs of source of disease positions of ultrasound guided probe, after source of disease location positioning, C type support arm 2 is positioned at source of disease position by ultrasound guided probe assembly 10, at this moment only need the operation of can puncturing of an operation puncture mechanism 101, simple to operation, greatly shortened operation time.
The above is preferred implementation of the present utility model; for those skilled in the art; not departing under the prerequisite of this utility model principle, can also make some improvements and modifications, these improvements and modifications are also regarded as protection domain of the present utility model.
Claims (3)
1. a color ultrasound localised puncture frame, comprise fixed pedestal and C type support arm, it is characterized in that, described C type support arm comprises lower support arm, C shape position telescopic arm and upper telescopic arm, the bottom of described lower support arm is connected in the inner small-sized servomotor arranging of fixed pedestal, the inside of described C shape position telescopic arm and upper telescopic arm is provided with telescopic drive mechanism, the end of described upper telescopic arm is fixedly installed puncture supporter clamping device, on described puncture supporter clamping device, clamping has ultrasound guided probe assembly, described ultrasound guided probe assembly comprises puncture mechanism and ultrasound guided probe, described ultrasound guided probe is fixed in puncture mechanism.
2. a kind of color ultrasound localised puncture frame as claimed in claim 1, is characterized in that, between the bottom of described lower support arm and small-sized servomotor, by shaft coupling, is connected.
3. a kind of color ultrasound localised puncture frame as claimed in claim 1, it is characterized in that, the inner telescopic drive mechanism arranging of described C shape position telescopic arm and upper telescopic arm is telescopic cylinder, the inner telescopic cylinder arranging of described C shape position telescopic arm and upper telescopic arm is connected in by pneumatic circuit the pulsometer that a side arranges respectively, on the pneumatic circuit between described connection pulsometer and telescopic cylinder, is respectively arranged with miniature electromagnetic valve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320737603.0U CN203564270U (en) | 2013-11-21 | 2013-11-21 | Color Doppler ultrasound positioning puncture frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320737603.0U CN203564270U (en) | 2013-11-21 | 2013-11-21 | Color Doppler ultrasound positioning puncture frame |
Publications (1)
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CN203564270U true CN203564270U (en) | 2014-04-30 |
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Family Applications (1)
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CN201320737603.0U Expired - Fee Related CN203564270U (en) | 2013-11-21 | 2013-11-21 | Color Doppler ultrasound positioning puncture frame |
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CN (1) | CN203564270U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103565478A (en) * | 2013-11-21 | 2014-02-12 | 李执正 | Color Doppler ultrasound positioning type puncture frame |
CN106388949A (en) * | 2016-05-12 | 2017-02-15 | 西安医学院第附属医院 | Ultrasonic fixing rack for ultrasound-guided neck nerve block and vascular puncture |
-
2013
- 2013-11-21 CN CN201320737603.0U patent/CN203564270U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103565478A (en) * | 2013-11-21 | 2014-02-12 | 李执正 | Color Doppler ultrasound positioning type puncture frame |
CN106388949A (en) * | 2016-05-12 | 2017-02-15 | 西安医学院第附属医院 | Ultrasonic fixing rack for ultrasound-guided neck nerve block and vascular puncture |
CN106388949B (en) * | 2016-05-12 | 2018-10-02 | 西安医学院第一附属医院 | A kind of ultrasonic fixed frame of ultrasonic guidance cervical neural retardance and vascular puncture |
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Legal Events
Date | Code | Title | Description |
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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: 20140430 Termination date: 20141121 |
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EXPY | Termination of patent right or utility model |