CN103637818A - B ultrasonic probe with puncture channel - Google Patents
B ultrasonic probe with puncture channel Download PDFInfo
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- CN103637818A CN103637818A CN201310696269.3A CN201310696269A CN103637818A CN 103637818 A CN103637818 A CN 103637818A CN 201310696269 A CN201310696269 A CN 201310696269A CN 103637818 A CN103637818 A CN 103637818A
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- puncture
- probe
- channel
- puncture channel
- ultrasonic probe
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Abstract
The invention provides a B ultrasonic probe with a puncture channel. The B ultrasonic probe comprises a handle and a probe, and is characterized in that one puncture channel is formed between the top end and the bottom end of the probe; an included angle alpha of the puncture channel and a perpendicular line is larger than 0 degree and smaller than 65 degrees; and a hollow tube with a horn-shaped opening is arranged in the puncture channel. The puncture channel is formed in the B ultrasonic probe, so that when the B ultrasonic probe is fixed at a certain part, the puncture direction of a puncture needle is fixed simultaneously; and at the same time, the included angle exists between the puncture channel and the perpendicular line, ultrasonic reflection waves exist, the puncture part of the puncture needle can be observed on a display screen, a doctor can draw a path line of the puncture needle on the display screen in advance, the puncture needle reaches a target calyx (calculus or cyst) along the path line, and the operation of a medical worker is facilitated. The B ultrasonic probe with the puncture channel has the characteristics of simple structure, accuracy in positioning, convenience in use and the like.
Description
Technical field
The present invention relates to field of medical technology, relate in particular to a kind of Ultrasonic-B probe.
Background technology
Existing Ultrasonic-B probe, for the puncture of patient's percutaneous kidney, setting up skin kidney passage, while carrying out " PCNL ", mostly support the use with puncture needle, in use doctor takes Ultrasonic-B probe on the other hand, take on the other hand puncture needle to puncture, puncture is close to Ultrasonic-B probe and is punctured, because puncture needle does not have fixture (even if there is puncture supporter, also must hue angle), and the wide only 2mm of ultrasound waves, is difficult to visit at ultrasonoscopy (on display screen) direction and the degree of depth of clear puncture needle, is not easy to detection and the puncture of Ultrasonic-B probe.China Patent No. ZL200820112346.0 discloses a kind of B ultrasonic puncture locator, this localizer is provided with puncturing hole on Ultrasonic-B probe, although this puncturing hole can play fixation to puncture needle, but because puncturing hole is vertical design, parallel with ultrasound wave direction, without ultrasonic reflections, in clinical puncture practice, cannot on display screen, observe puncture needle image, therefore cannot judge that puncture needle, through which position, is not easy to medical worker's operation.
Summary of the invention
Object of the present invention provides a kind of fixedly lancet puncture direction and the degree of depth for above-mentioned situation exactly, is convenient to again the Ultrasonic-B probe that display screen is observed the position of lancet puncture.This Ultrasonic-B probe can make puncture accurately, is not easy to damage surrounding organ and blood vessel.Object of the present invention can realize by following scheme: a kind of Ultrasonic-B probe with puncture channel, comprise handle and probe, it is characterized in that being provided with a puncture channel between the top of popping one's head in and bottom, the angle ɑ of described puncture channel and vertical line is greater than 0 °, be less than 65 °, the best is 30o, the angle of this 30o display screen of being more convenient for is observed puncture needle, in puncture channel, be provided with the hollow pipe with flared horn, this hollow pipe is convenient to take out sterilization, and described puncture needle is aseptic penetrating from hollow pipe.Because puncture channel is located on Ultrasonic-B probe, when Ultrasonic-B probe is fixed on a part, the puncture direction of its puncture needle is also simultaneously fixing, simultaneously because puncture channel and vertical line have angle, have reflected ultrasonic wave, can observe the site of puncture of puncture needle on display screen, doctor can draw the path-line of puncture needle process in advance on display screen, puncture needle, along path-line to target small cup (calculus or cyst), is convenient to medical worker's operation.The present invention has simple in structure, registration, the feature such as easy to use.
Accompanying drawing explanation
Fig. 1, structural representation of the present invention.
Fig. 2, tubular structure schematic diagram.
The specific embodiment
Fig. 1, Fig. 2 are known in contrast, a kind of Ultrasonic-B probe with puncture channel, comprise handle 1 and probe 2, it is characterized in that being provided with a puncture channel 3 between the top of probe 2 and bottom, described puncture channel 3 is greater than 0 ° with the angle ɑ of vertical line, be less than 65 °, the best is 30o, and the angle of this 30o display screen of being more convenient for is observed puncture needle, is provided with the hollow pipe 5 with flared horn 4 in puncture channel, this hollow pipe 5 is convenient to take out sterilization, and described puncture needle is to penetrate from hollow pipe.Because puncture channel is located on Ultrasonic-B probe, when Ultrasonic-B probe is fixed on a part, the puncture direction of its puncture needle is also simultaneously fixing, simultaneously because puncture channel and vertical line have angle, ultrasonic reflections can be observed the site of puncture of puncture needle on display screen, is convenient to medical worker's operation.
Claims (2)
1. the Ultrasonic-B probe with puncture channel, comprise handle (1) and probe (2), it is characterized in that being provided with a puncture channel (3) between the probe top of (2) and bottom, described puncture channel (3) is greater than 0 ° with the angle ɑ of vertical line, be less than 65 °, in puncture channel, be provided with the hollow pipe (5) with flared horn (4).
2. probe according to claim 1, is characterized in that described puncture channel (3) and the angle ɑ of vertical line are 30o.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696269.3A CN103637818A (en) | 2013-12-18 | 2013-12-18 | B ultrasonic probe with puncture channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696269.3A CN103637818A (en) | 2013-12-18 | 2013-12-18 | B ultrasonic probe with puncture channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103637818A true CN103637818A (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310696269.3A Pending CN103637818A (en) | 2013-12-18 | 2013-12-18 | B ultrasonic probe with puncture channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103637818A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113951999A (en) * | 2021-09-24 | 2022-01-21 | 聚融医疗科技(杭州)有限公司 | Ultrasonic puncture device |
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| JP3514854B2 (en) * | 1994-02-18 | 2004-03-31 | オリンパス株式会社 | Ultrasound diagnostic treatment system |
| JP2005211089A (en) * | 2004-01-27 | 2005-08-11 | Toshiba Corp | Ultrasonic probe for puncture |
| CN201253220Y (en) * | 2008-08-24 | 2009-06-10 | 王桂芳 | B-ultra puncture positioner |
| JP4388255B2 (en) * | 2002-05-21 | 2009-12-24 | アロカ株式会社 | Ultrasound probe for puncture |
| JP4559870B2 (en) * | 2005-02-10 | 2010-10-13 | 株式会社東芝 | Ultrasound probe for puncture |
| CN201609378U (en) * | 2009-12-31 | 2010-10-20 | 童宏华 | B-ultrasonic probe with puncture channel |
| CN102113895A (en) * | 2009-12-31 | 2011-07-06 | 童宏华 | B ultrasonic probe with puncturing path |
| CN202051734U (en) * | 2011-04-26 | 2011-11-30 | 汕头市超声仪器研究所有限公司 | Biplane probe for rectum |
| CN103006264A (en) * | 2012-12-21 | 2013-04-03 | 南京早春医疗器械有限公司 | Special B-ultrasonic probe for puncture guide cavity interventional treatment |
| CN103379872A (en) * | 2011-05-27 | 2013-10-30 | 奥林巴斯医疗株式会社 | Puncture needle for ultrasound |
-
2013
- 2013-12-18 CN CN201310696269.3A patent/CN103637818A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3514854B2 (en) * | 1994-02-18 | 2004-03-31 | オリンパス株式会社 | Ultrasound diagnostic treatment system |
| US5758650A (en) * | 1996-09-30 | 1998-06-02 | Siemens Medical Systems, Inc. | Universal needle guide for ultrasonic transducers |
| JP4388255B2 (en) * | 2002-05-21 | 2009-12-24 | アロカ株式会社 | Ultrasound probe for puncture |
| JP2005211089A (en) * | 2004-01-27 | 2005-08-11 | Toshiba Corp | Ultrasonic probe for puncture |
| JP4559870B2 (en) * | 2005-02-10 | 2010-10-13 | 株式会社東芝 | Ultrasound probe for puncture |
| CN201253220Y (en) * | 2008-08-24 | 2009-06-10 | 王桂芳 | B-ultra puncture positioner |
| CN201609378U (en) * | 2009-12-31 | 2010-10-20 | 童宏华 | B-ultrasonic probe with puncture channel |
| CN102113895A (en) * | 2009-12-31 | 2011-07-06 | 童宏华 | B ultrasonic probe with puncturing path |
| CN202051734U (en) * | 2011-04-26 | 2011-11-30 | 汕头市超声仪器研究所有限公司 | Biplane probe for rectum |
| CN103379872A (en) * | 2011-05-27 | 2013-10-30 | 奥林巴斯医疗株式会社 | Puncture needle for ultrasound |
| CN103006264A (en) * | 2012-12-21 | 2013-04-03 | 南京早春医疗器械有限公司 | Special B-ultrasonic probe for puncture guide cavity interventional treatment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113951999A (en) * | 2021-09-24 | 2022-01-21 | 聚融医疗科技(杭州)有限公司 | Ultrasonic puncture device |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |