CN202714870U - Ultrasonic examination positioning ruler - Google Patents
Ultrasonic examination positioning ruler Download PDFInfo
- Publication number
- CN202714870U CN202714870U CN 201220215498 CN201220215498U CN202714870U CN 202714870 U CN202714870 U CN 202714870U CN 201220215498 CN201220215498 CN 201220215498 CN 201220215498 U CN201220215498 U CN 201220215498U CN 202714870 U CN202714870 U CN 202714870U
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Abstract
The utility model discloses an ultrasonic examination positioning ruler which comprises a left ruler, a right ruler and a connecting member, wherein the left ruler and the right ruler are respectively connected with two ends of the connecting member and can be rotationally bent around the end parts of the connecting member; long strip-shaped cavities are respectively formed in the left ruler and the right ruler; and the long strip-shaped cavities and the connecting member are positioned on a same straight line. According to the ultrasonic examination positioning ruler, the position of vascular puncture points and a center point and the range of a superficial goiter can be accurately determined, the accurate positioning in actual examination is ensured and the accurate position of vascular puncture points and the position of the superficial goiter are provided for clinical treatment.
Description
Technical field
This utility model relates to a kind of positioning rule, particularly a kind of vascular puncture and superficial lesion Ultrasonic location chi.
Background technology
Puncture in the body, biopsy or interventional therapy all need to rely on X ray, CT or ultrasonicly guide or locate, because the armarium that uses is huge and heavy, formality all is to carry out at the above-mentioned armarium of disengaging, so just need to guide or locate, the location is forbidden or error too greatly directly can cause the formality poor effect.Not having available auxiliary locator in the existing ultrasonic examination, all be to mark at human body surface with pen usually, and this can only general location can not accurately locate, usually because the location is inaccurate or deviation causes too greatly the formality poor effect.
Summary of the invention
For the deficiencies in the prior art, be necessary to provide a kind of Ultrasonic location chi of accurate positioning, it can accurately determine the position of vascular puncture point and central point and the scope of superficial lesion, guarantee that accurate positioning is errorless in the actual inspection, for the clinical implementation treatment provides accurately vascular puncture point and superficial lesion position.
For solving the problems of the technologies described above, this utility model provides following technical scheme:
The Ultrasonic location chi, it is characterized in that: comprise left chi, right chi and connector, described left chi, right chi link to each other with the connector two ends respectively and can be around the rotation bendings of described connector end, on described left chi and the right chi elongated cavity is set respectively, described cavity and connector are on the same straight line.
Concrete, described left chi and right chi are symmetrically distributed in the connector two ends.
Concrete, described left chi and right chi are made by soft material.
Concrete, described connector is " worker " font.
Concrete, described connector is metallic article.
Compared with prior art, a kind of Ultrasonic location chi that this utility model provides can provide accurately location when ultrasonic examination, reduce because of near observation in the human body surface excessive and unsettled defective of the labelling deviation brought of marking, this Ultrasonic location chi can guarantee that accurate positioning is errorless in the actual inspection, for the clinical implementation treatment provides accurately vascular puncture point and superficial lesion position.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is this utility model Ultrasonic location chi overall structure schematic diagram;
Fig. 2 is this utility model Ultrasonic location chi connecting-piece structure
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in more detail:
Seeing also accompanying drawing 1, is a kind of Ultrasonic location chi shown in the figure, and the location when it can be used for ultrasonic examination comprises left chi 100, right chi 200, and connects the connector 300 of left chi 100 and right chi 200.
Described left chi 100 is made for soft material with right chi 200, and this material also has certain strength and toughness simultaneously, can select flexible plastic, just can be close to body surface so in use.Preferably, described left chi 100 is identical with right chi 200 large ting models, and it comprises blade, is provided with elongated cavity 400 in the middle of the blade, and this cavity 400 can be and the blade injection moulding integrated molding, also can be blade hollow out and forming.Described blade one side is provided with scale 500, and certain both sides are equipped with scale 500 and also can allow.
Described cavity 400 is used for line, thus its bow pen is through at wherein can be at the body surface marking, these cavity 400 both sides are smooth smooth, bow pen can draw straightway under the guiding of cavity 400 like this.
See also accompanying drawing 2, described connector 300 is " worker " font, consider that described connector 300 preferred metal materials of intensity and hardness make, its two ends are articulated in respectively on the blade of left chi 100 and right chi 200, make left chi 100 and the right chi 200 can be around described connector 300 rotation bendings.Be readily appreciated that, in order to arrive hinged purpose, should be provided with connecting portion (not illustrating in the accompanying drawing) on the described blade; Described " worker " type is also also nonessential, makes connector 300 two ends be articulated in described left chi 100 and right chi 200 blades as long as can reach.
This localization by ultrasonic chi is to use like this: in the ultrasonic examination process, after determining blood vessel and superficial lesion image, the left chi of this localization by ultrasonic chi 100 and right chi 200 turned up be fixed on the ultrasonic probe, the image that produces when the localization by ultrasonic chi be examined blood vessel or superficial lesion center when overlapping, put down left chi 100 and right chi 200, draw straight line with bow pen 400 li of cavitys.After this ultrasonic probe, localization by ultrasonic chi while half-twist repeat aforesaid operations, again draw straight lines 400 li of cavitys.The extending line intersection point of two straight lines that stay at body surface is anchor point, i.e. vascular puncture point or superficial lesion central point.
By the description of above-described embodiment, can know to the utlity model has following advantage:
This Ultrasonic location chi can provide accurately location when ultrasonic examination, reduce because of near observation in the human body surface excessive and unsettled defective of the labelling deviation brought of marking, this Ultrasonic location chi can guarantee that accurate positioning is errorless in the actual inspection, for the clinical implementation treatment provides accurately vascular puncture point and superficial lesion position.
The above only is preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. Ultrasonic location chi, it is characterized in that: comprise left chi, right chi and connector, described left chi, right chi link to each other with the connector two ends respectively and can be around the rotation bendings of described connector end, on described left chi and the right chi elongated cavity is set respectively, described cavity and connector are on the same straight line.
2. Ultrasonic location chi according to claim 1, it is characterized in that: described left chi and right chi are symmetrically distributed in the connector two ends.
3. Ultrasonic location chi according to claim 2, it is characterized in that: described left chi and right chi are made by soft material.
4. Ultrasonic location chi according to claim 3, it is characterized in that: described connector is " worker " font.
5. the described Ultrasonic location chi of any one according to claim 1～4, it is characterized in that: described connector is metallic article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220215498 CN202714870U (en) | 2012-05-15 | 2012-05-15 | Ultrasonic examination positioning ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220215498 CN202714870U (en) | 2012-05-15 | 2012-05-15 | Ultrasonic examination positioning ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202714870U true CN202714870U (en) | 2013-02-06 |
Family
ID=47616721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220215498 Expired - Fee Related CN202714870U (en) | 2012-05-15 | 2012-05-15 | Ultrasonic examination positioning ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202714870U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104958095A (en) * | 2015-05-26 | 2015-10-07 | 中国人民解放军第四军医大学 | Ultrasound-guided puncture positioning guide device |
| CN105011967A (en) * | 2015-07-31 | 2015-11-04 | 上海市第一人民医院 | Accurate positioner suitable for high-frequency ultrasonic probe |
| CN105277613A (en) * | 2014-06-05 | 2016-01-27 | 国网山西省电力公司电力科学研究院 | Ultrasonic flaw detection and defect positioning and measuring apparatus and use method thereof |
-
2012
- 2012-05-15 CN CN 201220215498 patent/CN202714870U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277613A (en) * | 2014-06-05 | 2016-01-27 | 国网山西省电力公司电力科学研究院 | Ultrasonic flaw detection and defect positioning and measuring apparatus and use method thereof |
| CN105277613B (en) * | 2014-06-05 | 2018-01-05 | 国网山西省电力公司电力科学研究院 | A kind of ultrasonic flaw detection positioning measuring device and its application method |
| CN104958095A (en) * | 2015-05-26 | 2015-10-07 | 中国人民解放军第四军医大学 | Ultrasound-guided puncture positioning guide device |
| CN105011967A (en) * | 2015-07-31 | 2015-11-04 | 上海市第一人民医院 | Accurate positioner suitable for high-frequency ultrasonic probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHANG LING Effective date: 20130327 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Jinwu Inventor after: Zhang Ling Inventor before: Zhao Jinwu |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHAO JINWU TO: ZHAO JINWU ZHANG LING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130327 Address after: 138000 Department of ultrasound, General Hospital of Jinlin Oil Field, Songyuan, Jilin Patentee after: Zhao Jinwu Patentee after: Zhang Ling Address before: 138000 Department of ultrasound, General Hospital of Jinlin Oil Field, Songyuan, Jilin Patentee before: Zhao Jinwu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |