CN203252666U - Ultrasonic image diagnosis device and ultrasonic probe - Google Patents
Ultrasonic image diagnosis device and ultrasonic probe Download PDFInfo
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- CN203252666U CN203252666U CN 201320259476 CN201320259476U CN203252666U CN 203252666 U CN203252666 U CN 203252666U CN 201320259476 CN201320259476 CN 201320259476 CN 201320259476 U CN201320259476 U CN 201320259476U CN 203252666 U CN203252666 U CN 203252666U
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Abstract
The utility model discloses an ultrasonic image diagnosis device and an ultrasonic probe. The ultrasonic image diagnosis device comprises a storage unit, a fingerprint acquisition unit, a fingerprint identification unit and an information processing unit, wherein the storage unit is used for storing fingerprint information and case information of examined persons or fingerprint information of operators, the fingerprint acquisition unit is used for outputting acquired fingerprint information, the fingerprint identification unit is used for receiving the fingerprint information output by the fingerprint acquisition unit and outputting a signal for indicating whether the fingerprint information is matched with the fingerprint information stored in the storage unit or not, the information processing unit is used for receiving the signal output by the fingerprint identification unit, and if the fingerprint information is matched with the fingerprint information stored in the storage unit, the information processing unit calls out the corresponding case information, stored in the storage unit, of the examined persons. According to the ultrasonic image diagnosis device and the ultrasonic probe, only after the examined persons carry out fingerprint confirmation by themselves or the operators with the higher authority limits carry out fingerprint confirmation by themselves, a relative operator can call out cases of the examined persons, and therefore the function that the personal information of the examined persons is protected is achieved.
Description
Technical field
This utility model relates to a kind of ultrasonic image diagnostic apparatus and is used for the ultrasound probe of ultrasonic image diagnostic apparatus.
Background technology
Ultrasonic image diagnostic apparatus is to send and detect the scanning ultrasound beamformer by ultrasound probe to those who are investigated, and the two-dimensional signal that scanning obtains is presented on the image display as ultrasonography, thereby can observe in real time those who are investigated, therefore become the indispensable equipment of medical field.
Ultrasonic image diagnostic apparatus comprises ultrasound probe, display, guidance panel and ultrasound wave main body etc.Those who are investigated are when accepting ultrasound investigation, the operator inputs or the mode of bar code input by manual according to those who are investigated's Medical record or checklist, allocate and transport the those who are investigated's that are stored in information bank case information, so that those who are investigated are carried out ultrasound investigation.
On the one hand, the information by manual input those who are investigated and operator's information are more time-consuming, and make mistakes easily; On the other hand, although compare comparatively fast by bar code input those who are investigated's information and operator's information rate, not fine to the secret property of the guarantor of data.
The utility model content
Embodiment of the present utility model finishes in view of above-mentioned technology, and its objective is provides a kind of ultrasonic image diagnostic apparatus, can improve the confidentiality to those who are investigated's information.
The ultrasonic image diagnostic apparatus of embodiment of the present utility model comprises:
Memory element, storage those who are investigated's finger print information, case information or operator's finger print information;
The fingerprint collecting unit, the finger print information that output collects;
Fingerprint identification unit receives the finger print information of described fingerprint collecting unit output, and output is with this finger print information and be stored in the signal whether finger print information in the described memory element is complementary;
Information process unit receives the signal that described fingerprint identification unit is exported, if finger print information mates, then accesses the those who are investigated's corresponding with this finger print information that are stored in described memory element case information.
The ultrasonic image diagnostic apparatus of another embodiment of this utility model, described fingerprint identification unit comprises:
Analog to digital conversion circuit links to each other with described fingerprint collecting unit, and the analog quantity finger print information of described fingerprint collecting unit collection is converted to digital quantity finger print information and output;
Identification circuit links to each other with analog-digital conversion circuit as described, receives the digital quantity finger print information of analog-digital conversion circuit as described output, exports described digital quantity finger print information and is stored in the signal whether finger print information in the described memory element is complementary.
The ultrasonic image diagnostic apparatus of another embodiment of this utility model, described fingerprint collecting unit is optical fingerprint collector.
The ultrasonic image diagnostic apparatus of embodiment of the present utility model comprises:
Ultrasound probe sends ultrasound wave and receives echo from those who are investigated to those who are investigated;
Apparatus main body, the echo that receives according to described ultrasound probe generates ultrasonography;
Memory element, storage those who are investigated's finger print information, case information, and operator's finger print information;
The fingerprint collecting unit, the finger print information that output collects;
Fingerprint identification unit receives the finger print information of described fingerprint collecting unit output, and output is with this finger print information and be stored in the signal whether finger print information in the described memory element is complementary;
Information process unit receives the signal that described fingerprint identification unit is exported, if finger print information mates, then accesses the those who are investigated's corresponding with this finger print information that are stored in described memory element case information.
The ultrasonic image diagnostic apparatus of another embodiment of this utility model, described fingerprint identification unit comprises:
Analog to digital conversion circuit links to each other with described fingerprint collecting unit, and the analog quantity finger print information of described fingerprint collecting unit collection is converted to digital quantity finger print information and output;
Identification circuit links to each other with analog-digital conversion circuit as described, receives the digital quantity finger print information of analog-digital conversion circuit as described output, exports described digital quantity finger print information and is stored in the signal whether finger print information in the described memory element is complementary.
The ultrasonic image diagnostic apparatus of another embodiment of this utility model, described fingerprint collecting unit is optical fingerprint collector.
The ultrasonic image diagnostic apparatus of another embodiment of this utility model, described fingerprint collecting unit are arranged on the described ultrasound probe and/or on the apparatus main body.
The ultrasound probe of embodiment of the present utility model comprises:
The probe body;
Piezoelectric vibrator is arranged in the described probe body, sends ultrasound wave and receives echo from those who are investigated to those who are investigated;
The fingerprint collecting unit is arranged on the described probe body, be used for to gather finger print information.
The ultrasound probe of another embodiment of this utility model, described fingerprint collecting unit are optical fingerprint collector or semiconductor fingerprint harvester.
This utility model gathers and identification those who are investigated or operator's finger print information by adopting; allocate and transport the relevant information that is stored in memory element; so only those who are investigated confirm sth. oneself by oneself fingerprint or or the operator of higher authority by oneself fingerprint identification; especially the those who are investigated that for some secret protection had specific (special) requirements; only after those who are investigated confirm sth. oneself by oneself fingerprint; relevant operator just can transfer these those who are investigated's case history; even therefore occur that these those who are investigated's checklist is lost or the fortuitous event such as be stolen under; other people can not consult by the information of checklist these those who are investigated's state of an illness information; thereby played the effect of protection those who are investigated's personal information, improved the confidentiality to those who are investigated's individual privacy information.
Description of drawings
Fig. 1 is the frame assumption diagram of the ultrasonic image diagnostic apparatus that relates to of this utility model embodiment;
Fig. 2 is the fingerprint collecting that relates to of this utility model embodiment and the frame assumption diagram of processing section;
Fig. 3 is the structural representation of the apparatus main body that relates to of this utility model embodiment;
Fig. 4 is the structural representation of the ultrasound probe that relates to of this utility model embodiment.
The specific embodiment
Below, with reference to accompanying drawing present embodiment is described.In addition, in the following description, for the element with roughly the same function and structure, add prosign, only carry out where necessary repeat specification.
Fig. 1 is the frame assumption diagram of the ultrasonic image diagnostic apparatus 1 that relates to of present embodiment.As shown in the figure, this ultrasonic image diagnostic apparatus 1 possesses ultrasound probe 12, input equipment 13, monitor 14, ultrasound wave transmitting element 21, ultrasound wave receiving element 22, B mode treatment unit 23, doppler processing unit 24, RAW data storage 25, graphics processing unit 26, display processing unit 28, control processor (CPU) 29, memory element 30, interface unit 31.
Below, describe for the function of each element.
In addition, when obtaining volume data, as ultrasound probe 12, for example can adopt two-dimensional array probe (probe that a plurality of ultrasonic oscillator two-dimensional-matrix-like are arranged) or mechanical 4D probe (while can make the ultrasonic oscillator row mechanically shake the probe of carrying out ultrasonic scanning in the direction that is orthogonal to its orientation).But, and be not limited to this example, for example also the one-dimensional array probe can be used as ultrasound probe 12, even Yi Bian it is manually swung, Yi Bian carry out ultrasonic scanning, also can obtain volume data.
Ultrasound wave transmitting element 21 has not shown triggering circuit for generating, delay circuit and pulse-generator circuit etc.
In triggering circuit for generating, with the rated frequency fr Hz(cycle of regulation; 1/fr second) repeatedly is used to form and sends hyperacoustic trigger impulse.In addition, in delay circuit, ultrasound wave is assembled fasciculation and determine to send directivity for each passage and offer each trigger impulse required time delay.Pulse-generator circuit is to come 12 applying driving pulse to popping one's head in based on the timing of this trigger impulse.
In addition, the scanning sequence that ultrasound wave transmitting element 21 puts rules into practice for the indication according to control processor 28, and have can instantaneous change transmission frequency, send the function such as driving voltage.Especially for the change that sends driving voltage, the transtation mission circuit of the linear amplification type by can instantaneous its value of switching or the mechanism that TURP changes a plurality of power subsystems realize.
Ultrasound wave receiving element 22 has not shown amplifying circuit, A/D converter, adder etc.In amplifying circuit, will amplify via the echo-signal that probe 12 is taken into for each passage.In A/D converter, determine to receive directivity for the echo-signal that is exaggerated, and provide and receive dynamic focusing required time delay, in adder, carry out afterwards addition and process.By this addition, emphasize from the reflecting component of the corresponding direction of reception directivity of echo-signal, and according to receiving directivity and sending directivity and form the comprehensive wave beam that ultrasound wave sends and receives.
B mode treatment unit 23 receives echo-signal from receiving element 22, and implements logarithmic amplification, envelope detection processing etc., and generates the data that showed signal intensity by the light and shade of brightness.
RAW data storage 25 uses the B mode data that receives from B mode treatment unit 23, the blood flow data that receives from doppler processing unit 24, generates respectively B pattern RAW data, the blood flow RAW data of each frame.In addition, RAW data storage 25 is changed by execution RAW voxel as required, thereby generates volume data from the RAW data.
Fig. 2 is the fingerprint collecting that relates to of this utility model embodiment and the frame assumption diagram of processing section; Fig. 3 is the structural representation of the apparatus main body that relates to of this utility model embodiment; Fig. 4 is the structural representation of the ultrasound probe that relates to of this utility model embodiment.
Shown in Fig. 2,3, be provided with fingerprint collecting unit 41 at the guidance panel 33 of apparatus main body 11, be used for gathering and output those who are investigated P or operator's analog quantity finger print information.In addition, also can be as shown in Figure 4, probe body 121 at ultrasound probe 12 arranges fingerprint collecting unit 41, like this, when detected person P inconvenience is carried out fingerprint collecting by the fingerprint collecting unit 41 on the guidance panel 33, for example, the detected person P that walking is inconvenient, after those who are investigated P lied on a bed, the operator just can carry out fingerprint collecting and output by the 41 couples of detected person P in fingerprint collecting unit that are arranged on the ultrasonic probe 12.
In this utility model embodiment, for example, fingerprint collecting unit 41 adopts optical fingerprint collector, certainly, also can be semiconductor fingerprint harvester (silicon formula fingerprint capturer).
In apparatus main body 11, be provided with fingerprint identification unit 42, be used for receive the finger print information of fingerprint collecting unit 41 outputs, and output is with this finger print information and be stored in the signal whether finger print information in the memory element 30 is complementary.
In this utility model embodiment, fingerprint identification unit 42 comprises: analog to digital conversion circuit 44 and identification circuit 45, analog to digital conversion circuit 44 links to each other with fingerprint collecting unit 41, is used for converting the analog quantity finger print information that fingerprint collecting unit 41 gathers to digital quantity finger print information and output.Identification circuit 45 links to each other with analog to digital conversion circuit 44, be used for receiving the digital quantity finger print information of analog to digital conversion circuit 44 outputs, and mate with the finger print information that is stored in the memory element 30, if consistent with the finger print information in being stored in memory element 30, the signal that would be complementary of output then.Two circuit are arranged on the control substrate in the apparatus main body 11.
When the coupling be the finger print information of those who are investigated P, information process unit 45 accesses the case information that is associated with the fingerprint of this examiner P.When coupling is operator's finger print information, information process unit 45 accesses the case information of the those who are investigated P that is processed by this operator that is associated with this operator's fingerprint, the case information of the those who are investigated P that was namely checked by this operator is so that the operator continues relevant information is processed.
In this utility model embodiment, information process unit 45 is above-mentioned control processor 29.
Come further this utility model to be described below by example.
When those who are investigated P will carry out ultrasonographic the time, gather first the finger print information of those who are investigated P by fingerprint collecting unit 41, behind the finger print information of fingerprint identification unit 42 identification detected person P, the signal that this those who are investigated P of output and memory element 30 storages is complementary, the relevant case information that information process unit 45 just will be stored in the those who are investigated P in the memory element 30 according to this signal subsequently allocates and transports out, and shows by system.Like this, the operator just can carry out ultrasonic examination to those who are investigated P.
This utility model gathers and identification those who are investigated P or operator's finger print information by adopting, and allocates and transports the relevant information that is stored in memory element 30.When with the fingerprint of those who are investigated P like this; only those who are investigated P confirm sth. oneself by oneself fingerprint or or the operator of higher authority by oneself fingerprint identification; especially the those who are investigated that for some secret protection had specific (special) requirements; video display star for example; the athlete; the politician; the senior executive of enterprises and institutions etc.; only after these those who are investigated P confirm sth. oneself by oneself fingerprint; relevant operator just can transfer the case history of those who are investigated P; even therefore occur that the checklist of those who are investigated P is lost or the fortuitous event such as be stolen under; other people can not consult by the information of checklist the state of an illness information of those who are investigated P; thereby played the effect of the personal information of protection those who are investigated P, improved the confidentiality to the individual privacy information of those who are investigated P.
In addition, when those who are investigated P is inconvenient to move, the operator just can allow those who are investigated P lie on one's sick bed, do not need those who are investigated P to do too much cooperation, just can read the finger print information of those who are investigated P by mobile ultrasound probe 12, thereby greatly facilitate the operator to the collection of the personal information of those who are investigated P.
Those skilled in the art are easy to expect other advantage and alter mode.Therefore, this utility model is not limited to detail and the representational embodiment that illustrates and illustrate here with regard to wider aspect.Therefore, do not deviate from appending claims with and the situation of the spirit and scope of the general utility model concept that limits of equivalent under, can carry out various modifications.
Claims (9)
1. a ultrasonic image diagnostic apparatus is characterized in that, comprising:
Memory element (30), storage those who are investigated's (P) finger print information, case information or operator's finger print information;
Fingerprint collecting unit (41), the finger print information that output collects;
Fingerprint identification unit (42) receives the finger print information of described fingerprint collecting unit (41) output, and output is with this finger print information and be stored in the signal whether finger print information in the described memory element (30) is complementary;
Information process unit (43) receives the signal that described fingerprint identification unit (42) is exported, if finger print information mates, then accesses the those who are investigated's corresponding with this finger print information (P) that are stored in described memory element (30) case information.
2. ultrasonic image diagnostic apparatus as claimed in claim 1 is characterized in that, and is described
Fingerprint identification unit (42) comprising:
Analog to digital conversion circuit (44) links to each other with described fingerprint collecting unit (41), and the analog quantity finger print information that described fingerprint collecting unit (41) is gathered is converted to digital quantity finger print information and output;
Identification circuit (45), link to each other with analog-digital conversion circuit as described (4), receive the digital quantity finger print information of analog-digital conversion circuit as described (44) output, export described digital quantity finger print information and be stored in the signal whether finger print information in the described memory element (30) is complementary.
3. ultrasonic image diagnostic apparatus as claimed in claim 1 is characterized in that, described fingerprint collecting unit (30) is optical fingerprint collector or semiconductor fingerprint harvester.
4. a ultrasonic image diagnostic apparatus is characterized in that, comprising:
Ultrasound probe (12) sends ultrasound wave and receives echo from those who are investigated (P) to those who are investigated (P);
Apparatus main body (11), the echo that receives according to described ultrasound probe (12) generates ultrasonography;
Memory element (30), storage those who are investigated's (P) finger print information, case information or operator's finger print information;
Fingerprint collecting unit (41), the finger print information that output collects;
Fingerprint identification unit (42) receives the finger print information of described fingerprint collecting unit (41) output, and output is with this finger print information and be stored in the signal whether finger print information in the described memory element (30) is complementary;
Information process unit (43) receives the signal that described fingerprint identification unit (42) is exported, if finger print information mates, then accesses the those who are investigated's corresponding with this finger print information (P) that are stored in described memory element (30) case information.
5. ultrasonic image diagnostic apparatus as claimed in claim 4 is characterized in that, and is described
Fingerprint identification unit (42) comprising:
Analog to digital conversion circuit (44) links to each other with described fingerprint collecting unit (41), and the analog quantity finger print information that described fingerprint collecting unit (41) is gathered is converted to digital quantity finger print information and output;
Identification circuit (45), link to each other with analog-digital conversion circuit as described (4), receive the digital quantity finger print information of analog-digital conversion circuit as described (44) output, export described digital quantity finger print information and be stored in the signal whether finger print information in the described memory element (30) is complementary.
6. ultrasonic image diagnostic apparatus as claimed in claim 4 is characterized in that, described fingerprint collecting unit (41) is optical fingerprint collector or semiconductor fingerprint harvester.
7. ultrasonic image diagnostic apparatus as claimed in claim 4 is characterized in that, described fingerprint collecting unit (41) is arranged on the upper and/or apparatus main body (11) of described ultrasound probe (12).
8. a ultrasound probe is characterized in that, comprising:
Probe body (121);
Piezoelectric vibrator is arranged in the described probe body (121), sends ultrasound wave and receives echo from those who are investigated (P) to those who are investigated (P);
Fingerprint collecting unit (41) is arranged on the described probe body (121), be used for to gather finger print information.
9. ultrasound probe as claimed in claim 8 is characterized in that, described fingerprint collecting unit (41) is optical fingerprint collector or semiconductor fingerprint harvester.
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CN 201320259476 CN203252666U (en) | 2013-05-14 | 2013-05-14 | Ultrasonic image diagnosis device and ultrasonic probe |
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CN 201320259476 CN203252666U (en) | 2013-05-14 | 2013-05-14 | Ultrasonic image diagnosis device and ultrasonic probe |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106709308A (en) * | 2016-12-29 | 2017-05-24 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint recognition method, fingerprint recognition device and terminal |
CN110688642A (en) * | 2019-10-11 | 2020-01-14 | 中国石油大学(华东) | Ultrasonic detection safety guarantee system |
CN112656441A (en) * | 2020-12-18 | 2021-04-16 | 聚融医疗科技(杭州)有限公司 | Ultrasonic diagnosis method and system with fingerprint identification ultrasonic probe |
CN114036970A (en) * | 2021-08-31 | 2022-02-11 | 武汉联影医疗科技有限公司 | Ultrasonic equipment control method and system |
-
2013
- 2013-05-14 CN CN 201320259476 patent/CN203252666U/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106709308A (en) * | 2016-12-29 | 2017-05-24 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint recognition method, fingerprint recognition device and terminal |
CN110688642A (en) * | 2019-10-11 | 2020-01-14 | 中国石油大学(华东) | Ultrasonic detection safety guarantee system |
CN112656441A (en) * | 2020-12-18 | 2021-04-16 | 聚融医疗科技(杭州)有限公司 | Ultrasonic diagnosis method and system with fingerprint identification ultrasonic probe |
CN114036970A (en) * | 2021-08-31 | 2022-02-11 | 武汉联影医疗科技有限公司 | Ultrasonic equipment control method and system |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160726 Address after: Japan Tochigi Patentee after: TOSHIBA MEDICAL SYSTEMS Corp. Address before: Tokyo, Japan Patentee before: Toshiba Corp. Patentee before: TOSHIBA MEDICAL SYSTEMS Corp. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131030 |