JP2007111439A - Ultrasonic diagnostic system, its control program, medical record and wristband for subject which has ic tag to communicate with the system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic system allowing a user to securely and stably input subject identification information of the subject and test preset conditions with unperplexed and simple operation. <P>SOLUTION: The ultrasonic diagnostic system to communicate with a non-contact IC tag through an antenna means comprises a display means to communicate with a ROM memory part of the IC tag in which the subject's personal identification information and its corresponding medical information are written through the antenna means and to process and display the subject's personal identification information read out, a condition setting means to read the set condition already written out in the RAM memory part of the IC tag where the set condition data of the ultrasonic diagnostic system is read out and written in has the set condition data already written on previous medical examination of the subject and to operate for setting the set condition, and a setting writing means to rewrite the data of the set condition having changed by the operation during the medical examination in the RAM memory part through the antenna means when the medical examination has been finished. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a technique for setting display items or apparatus setting conditions for each subject of an ultrasound diagnostic apparatus for each subject.

  Prior to the examination of the ultrasonic diagnostic apparatus, an inspection engineer or doctor who is an operator of this apparatus displays an ultrasonic image of the subject ID, name, age, etc. by looking at the chart for each subject who is the subject. After manually inputting the identification information in the above, the type of probe is selected and determined according to the desired ultrasonic examination method or image mode, and the image quality conditions such as sensitivity and dynamic range suitable for the target object and processing preset conditions are set. Select and set. After these settings are made, specific examination and diagnosis are performed by the ultrasonic diagnostic apparatus.

  In particular, in large hospitals where there are many specimens to be examined, and departments such as diagnostic imaging departments and diagnostic imaging centers that specialize in imaging examinations, these setting operations must be manually input and set for each subject each time. This is not only a cumbersome operation for a doctor or laboratory technician, but also causes troubles in setting an input error of the subject ID.

  In order to solve this problem, identification information cards in a form that allows the subject to carry such data specific to the subject, such as a “medical examination ticket” and a “medical examination card”, are also used. . However, this type of identification information card is left to the management of the subject, and its implementation is not 100% guaranteed due to an accident such as loss of the subject or forgetting to bring it. In addition, the card operation terminal is operated, that is, a manual card scanning operation is required, and there are also mistakes in collection and return, such as forgetting to place the card after medical examination, and there has been a problem in stable and reliable use.

  In the setting of the subject identification information or the inspection preset condition in the above-described conventional ultrasonic diagnostic apparatus, there is a problem that an unstable situation occurs due to complicated operations, setting mistakes, forgetting the subject, and the like.

  The present invention has been made in view of the above problems, and ultrasonic diagnosis in which input of subject identification information and test preset conditions for a subject is set reliably and stably by a simple operation that is not complicated. An object is to provide an apparatus.

  In order to achieve the above object, an ultrasonic diagnostic apparatus of the present invention is an ultrasonic diagnostic apparatus that communicates with a non-contact type IC tag via an antenna unit, and personal identification information of a subject is written therein Display means for processing and displaying the personal identification information of the subject read out from the ROM storage unit of the IC tag through the antenna means, and setting condition data of the ultrasonic diagnostic apparatus is read / written. If there is already written setting condition data in the RAM storage section of the IC tag that has already been written in the previous examination of the subject, this is read out via the antenna means, and the setting conditions are manipulated and set. Condition setting means and setting writing for rewriting data of setting conditions changed by operation during medical care to the RAM storage unit via the antenna means at the end of medical care It is characterized in that it comprises a stage.

  In order to achieve the above object, the program of the present invention executed in the ultrasonic diagnostic apparatus is a program executed in the ultrasonic diagnostic apparatus that communicates with the non-contact type IC tag via the antenna means. The object identification display step of processing and displaying the read personal identification information of the subject from the ROM storage unit of the IC tag in which the personal identification information of the subject is written through the antenna means And when there is already written setting condition data in the previous storage of the subject in the RAM storage of the IC tag from which the setting condition data of the ultrasonic diagnostic apparatus is read / written, This is read out via the means, and the condition setting step for operating and setting the setting conditions, and the data of the setting conditions changed by the operation during the diagnosis, To the RAM memory unit at the time of completion, through the antenna means is a control program characterized by comprising a set write step of rewriting.

  The ultrasonic diagnostic apparatus of the present invention is an ultrasonic diagnostic apparatus that generates an ultrasonic diagnostic image of a subject, and a reader that reads information for specifying the subject recorded on an IC tag, Based on the information read by the reader, condition setting means for setting a setting condition of the ultrasonic diagnostic apparatus for acquiring the ultrasonic diagnostic image, and based on the set condition, And an image generation means for generating a diagnostic ultrasound image.

  The ultrasonic diagnostic apparatus of the present invention is an ultrasonic diagnostic apparatus that generates an ultrasonic diagnostic image of a subject, and includes input means for acquiring information about the subject, and information about the acquired subject. And a writer for writing to the IC tag.

  Furthermore, in the above-described ultrasonic diagnostic apparatus of the present invention, the entire apparatus is a portable type that is movable.

  Furthermore, in the ultrasonic diagnostic apparatus according to the present invention, the IC tag is provided in a subject chart for communication.

  Furthermore, in the ultrasonic diagnostic apparatus of the present invention, the IC tag is provided in a wristband worn by a subject and communicates.

  In order to achieve the above-described object, the subject medical record of the present invention is a subject medical record in which a non-contact type IC tag communicated via an antenna provided in an ultrasonic diagnostic apparatus is attached or inserted. In the diagnosis and examination of the subject, the personal identification information of the subject and the medical correspondence information are written and stored in advance, and ROM storage means for reading out the respective information by the communication and the subject that has been previously written and stored. When the condition data of the operation setting of the ultrasonic diagnostic apparatus is read by the communication, or when the condition data of the operation setting is changed in the diagnosis and examination of the subject, the condition data changed by the communication An IC tag including a RAM storage unit to be rewritten is provided.

  In order to achieve the above object, the wristband of the present invention is a wristband in which a non-contact type IC tag communicated via an antenna provided in an ultrasonic diagnostic apparatus is attached or cast. The personal identification information of the subject and medical information are written and held in advance, and ROM storage means for reading the respective information by the communication, and the superimposition in the diagnosis and examination of the subject previously written and stored. Condition data of operation setting of the ultrasonic diagnostic apparatus is read out by the communication, or when the condition data of the operation setting is changed in the diagnosis and examination of the subject, the condition data changed by the communication is rewritten. An IC tag including RAM storage means is provided.

  Further, in the present invention, the operation setting condition data read / written to / from the RAM storage unit of the IC tag is set for each image mode of the ultrasonic diagnostic apparatus, connected probe type, focus position , Focus width, Doppler pulse width, gain, dynamic range, and time gain control in each image mode preset item or each data value of image quality conditions, identifying the image mode set by the ultrasonic diagnostic apparatus, The RAM storage unit is read and written.

  Furthermore, in the present invention, the personal identification information of the subject written in the ROM storage unit of the IC tag is at least one of the subject's ID, name, date of birth, and health insurance card ID. In addition, the information corresponding to medical treatment is characterized by comprising a plurality of items including at least one of blood type, past illness and onset time, allergy history, and medical examination department.

  According to the ultrasonic diagnostic apparatus of the present invention, the input of the subject identification information of the subject and the setting of the inspection preset condition of the subject can be performed stably and reliably by a simple operation which is not complicated.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

(Embodiment 1)
FIG. 1 is a diagram showing a configuration of an embodiment of the present invention. This embodiment is based on an ultrasonic diagnostic apparatus 1 having an IC tag transmitting / receiving means and a medical chart 2 having a non-contact type IC tag 30 attached thereto. Become.

  As shown in FIG. 1, in the ultrasonic diagnostic apparatus 1 including the IC tag transmission / reception means of the present embodiment, an ultrasonic probe 20, a monitor 21, an input device 22, and an antenna 23 are connected to the main body 10. The main unit 10 includes a control processor (CPU) 11 that controls the entire ultrasonic diagnostic apparatus 1 similar to the main unit of a general ultrasonic diagnostic apparatus, and is connected to the internal memory via a bus 19. The device 12, the transmission / reception unit 14, the image memory 17, the software storage unit 18, the interface means 13 to which the antenna 23 specific to the present invention is also connected, and the B-mode processing unit for connecting the transmission / reception unit 14 and processing the ultrasonic reception signal The signal processing unit 15 includes 15a and a Doppler processing unit 15b, and an image generation circuit 16 that reconstructs the processing result into an image screen. The interface means 13 specific to the embodiment of the present invention provided in the main body 10 includes a trackball 22a, a switch / button 22b, a mouse 22c, a keyboard 22d, etc. of the input device 22 similar to the interface means of a general ultrasonic diagnostic apparatus. Communicates with an operation tag panel 13b corresponding to the network, an external storage device 13a corresponding to an external storage device or network connected via the external device connector 24, and an IC tag 30 provided in the present invention. It connects with the antenna 23, and is comprised by each interface of the IC tag antenna part 13c corresponding to this.

  The antenna 23 and the IC tag antenna portion 13c of the interface connected to the antenna 23 are provided with control means that is similar to the control of the control processor 11 based on the device control program of the internal storage device 12, and the IC tag A reader dedicated to reading data recorded in the storage area of 30 or a writer dedicated to writing data to the storage area of the IC tag 30, each of which is provided separately. The configuration of the embodiment is similar to the above.

  Similarly, as shown in FIG. 1, the chart 2 of the present embodiment is a medical record of the subject that is created for each subject and can be identified by a subject ID that identifies the subject. An IC tag 30 is attached or inserted. The IC tag 30 is a non-contact type IC tag that wirelessly transmits and receives data, a data writing RAM unit (not shown) with a readable / writable memory area, and a data storage ROM with a memory area that is read-only after the first writing. (Not shown).

  Next, the operation and operation of the present embodiment will be described in order with respect to each of the chart delivery, the initial operation operation, and the operation operation at the reexamination for each flowchart using the flowcharts shown in FIGS.

  The medical chart 2 is issued according to the procedure shown in FIG. First, at the first visit, a unique subject ID is set for each subject (step S21), the subject ID, subject name, date of birth, date of first visit, health insurance insured identification number, etc. In addition to the personal identification information of the subject and the medical correspondence information such as blood type, past illness and onset time, allergy history, medical examination department, etc. are recorded (step S22), and in the next step S23 The IC tag writing device (not shown) stores the subject ID and subject name in the read-only data storage ROM section (not shown) of the IC tag 30 provided in the chart 2 as shown in FIG. The personal identification information of the subject, such as the date of birth, etc., and blood-related information data such as blood group, past illness and onset time, allergy history, medical examination department, etc. are written only for the first time, step S24 First visit acceptance is carried out medical records are issued.

  The medical chart 2 created by the reception of the first medical examination and the IC tag 30 in which the subject information data is written is an identification tag for identifying the subject to bring during medical examination. It functions as a part of medical record data collection.

  Next, the subject brings the above-described medical chart 2 and presents it at a desired medical department for medical examination. As shown in the flowchart of FIG. 2B, in this medical examination, the doctor or laboratory technician in the medical department who presented the medical chart 2 from the subject firstly has an antenna provided with the medical chart 2 in the ultrasonic diagnostic apparatus 1 in step S31. It is placed in a communication area that is known in advance. In this communication area, the position and output of the antenna 23 are adjusted and set in advance, and the range of the communication area is set on the top surface of the medical desk or an antenna stand installed near the antenna.

  The IC tag 30 of the medical chart 2 placed in the communication area is transmitted from the main body unit 10 through the IC tag transmission / reception unit 13d of the interface unit 13 of the ultrasonic diagnostic apparatus 1 connected to the antenna 23 in the next step S32. The communication data is transmitted / received in response to the check signal.

  The data recorded in the IC tag 30 at the time of the first visit is subject information data including the subject ID, subject name, date of birth, etc. written in the read-only data storage ROM section written at the first visit reception. Send this and respond. In step S33, the control processor (CPU) 11 that controls the main body unit 10 reads this from transmission / reception performed via the interface means 13 and the antenna 23, and these are input from the input device 22 of the ultrasonic diagnostic apparatus 1. Similarly to the above, the data is written in a predetermined temporary storage area of the internal storage device 12.

  Further, in step S34, each data value written in the temporary storage area is displayed on the monitor 21 as corresponding item data such as a display screen. In the conventional ultrasonic diagnostic apparatus, the setting of the subject information in which the information of the subject is input using the input device 22 while the operator himself / herself looks at the medical record is automatically set in the ultrasonic diagnostic apparatus of the present invention. The medical chart subject information is automatically displayed.

  Next, in step S35, by operating the input device 22 of the ultrasonic diagnostic apparatus in which the subject information is set, a doctor or a laboratory technician collects ultrasonic diagnostic / inspection images of the subject to be treated. To do.

  In this clinical department, when a series of ultrasonic image diagnosis or ultrasonic image inspection is completed (step S36), the doctor or the laboratory technician again puts the medical chart 2 equipped with the IC tag 30 of this embodiment in the communication area. It is placed on the upper surface of the medical desk or antenna stand (step S37), and “setting condition recording” of the input device 22 is instructed. In response to this instruction, the control processor (CPU) 11 that controls the main unit 10 records the drive conditions, gains, presets, and the like of the ultrasonic diagnostic apparatus recorded as “setting condition recording” in a predetermined area of the internal storage device 12. Read setting data for image quality conditions. Further, under the control of the control processor (CPU) 11, in step S38, the read data is wirelessly transmitted from the antenna 23 to the IC tag 30 of the chart 2 via the IC tag transmission / reception unit 13d of the interface means 13, and can be read and written. Data is written to a data write RAM unit (not shown) which is a memory (RAM) area. The written driving condition and image quality condition data are recorded and maintained as setting condition data of the ultrasonic diagnostic apparatus until the subject visits the hospital next time and visits again. In addition, a record of the diagnosis content itself at the first medical examination is created by a medical staff by adding a description or a document in accordance with a general chart 2 or a format prescribed by the medical institution.

  Note that the data read out from the internal storage device 12 in step S38 as the recording of the setting condition data and written into the IC tag 30 data writing RAM unit is the operation mode set for each image mode of the ultrasonic diagnostic apparatus, These are preset items in each image mode such as the type of probe to be connected, focus position, focus width, and Doppler pulse width, and setting condition data values for image quality conditions such as gain, dynamic range, and time gain control.

  Next, the second and subsequent re-examination subjects receive the chart 2 that has already been prepared by identifying the subject at the re-examination reception and bring it to the desired clinical department to present it. To have a medical examination. In this re-examination shown in the flowchart of FIG. 3, first, a doctor or a laboratory technician places the chart 2 in the communication area of the antenna 23 (step S41). In this communication area, the position and output of the antenna 23 are adjusted and set in advance, and the range is set on the top surface of the medical desk or the antenna stand installed in the vicinity of the antenna. ing.

  The IC tag 30 of the medical record 2 placed in the communication area is first responded to the check signal transmitted from the main body 10 via the antenna 23, and first, the subject ID written in the data storage ROM unit at the first medical examination reception. In step S42, the subject information data including the subject name, date of birth, and the like is transmitted. The control processor (CPU) 11 that controls the main body unit 10 that has received this is similar to the case where these are input from the input device 22 of the ultrasonic diagnostic apparatus 1 by the operator in step S43a. Write to a predetermined temporary storage area, and each data value written to this temporary storage area is automatically used as the corresponding item data on the display screen of the display means such as a monitor, without any operator input. The information is displayed on the monitor 21 in step S43b, and medical chart subject information is automatically displayed.

  Further, in step S44, the IC tag 30 also sends a record of the setting condition data recorded in the data write RAM unit, which is a readable / writable memory area, in response. The setting condition data received by the IC tag transmission / reception unit 13d of the interface means 13 via the antenna 23 is once overwritten and recorded in the “setting condition recording” area of the internal storage device 12 under the control of the control processor (CPU) 11 ( In step S45a), as an initial setting condition of image quality conditions such as drive conditions and gain or preset of the ultrasonic diagnostic apparatus 1 in the reexamination of the subject, the control processor (CPU) 11 in step S45b The activation setting of each functional component block of the main body 10 is automatically set for operation. By controlling this setting, the ultrasound diagnostic apparatus 1 automatically reproduces and sets the driving conditions and image quality conditions when the reexamination subject has received the previous visit, and the operator selects the subject in step S46. Take diagnostic or inspection images.

  In the reexamination, when a doctor or a laboratory technician changes to another setting, he / she instructs the new setting by operating the trackball 22a, switch / button 22b, mouse 22c, keyboard 22d, etc. of the input device 22 (step). In step S47, the control processor (CPU) 11 that has detected this overwrites the corresponding item in the recording area of the setting condition of the internal storage device 12 with the instruction content in step S48, and the operation of the functional configuration block is changed.

  When a series of ultrasonic image diagnosis or ultrasonic image inspection for the reexamination subject is completed (step S49), the doctor or laboratory technician uses the medical chart 2 in the communication area in step S50 to the upper surface of the medical desk or the antenna stand. The setting condition of the input device 22 is instructed. In response to this instruction, in step S51, the control processor 11 reads the set condition recording data of the predetermined area of the internal storage device 12, and sends it from the antenna 23 via the IC tag transmission / reception unit 13d of the interface means 13 to the IC tag 30 of the chart 2. Wirelessly transmit to Further, the IC tag 30 that has received this overwrites a predetermined area of the readable / writable data writing RAM unit. The written data of the driving conditions and image quality conditions of the setting conditions are recorded and maintained until the subject next visits and revisits, and the previous setting condition information is automatically set.

  In addition, the ultrasonic diagnostic device itself is a small portable type or a so-called portable type ultrasonic diagnostic device that can be pushed and moved by casters. Even in an environment where network connection such as in-hospital LAN or the Internet cannot be performed, such as mobile examinations, the identification information for each subject, medical information, and past setting condition information of the device, etc. Large information / data can be easily input / output to / from the apparatus by the IC tag of this embodiment.

  In the above description, the information recorded in the IC tag is read into the ultrasonic diagnostic apparatus, and the setting data of the ultrasonic diagnostic apparatus is updated and written into the RAM section of the IC tag. In this way, both reading and writing are not performed, for example, communication in which information recorded in an IC tag is read into an ultrasonic diagnostic apparatus, a so-called IC tag reader, or an ultrasonic diagnostic apparatus Improvement in the operability of an ultrasonic diagnostic apparatus for an operating doctor or laboratory technician, that is, input, regardless of any communication in which setting data is updated and written to the RAM section of the IC tag, that is, a so-called IC tag writer Obviously, it is possible to provide an ultrasonic diagnostic apparatus that can reduce the burden of operation such as troublesome operation or elimination of input errors.

  According to this embodiment, when the subject is examined, the medical record of the subject moves with the subject and is always presented to the doctor or laboratory technician, so the data recording medium exists at hand, Certainly available. In the ultrasonic diagnostic apparatus, data can be transmitted and received by non-contact wireless communication, and these can be processed directly without performing complicated operations. Therefore, it is possible to improve subject throughput in diagnostic work. .

  In addition, according to the present embodiment, in particular, the portable ultrasonic diagnostic apparatus has an effect of improving the operability with respect to a relatively large amount of information regardless of a network connection such as a LAN or the Internet.

(Embodiment 2)
Next, another embodiment of the present invention will be described. This embodiment is a simple operation in which the object identification information and the inspection preset condition of the object of the present invention are not complicated when medical records are recorded by a conventional medical record that is not already provided with an IC tag. Therefore, it is possible to provide an ultrasonic diagnostic apparatus that is set reliably and stably.

  In the present embodiment, the non-contact IC tag is provided on a wristband that is carried by the subject at the time of medical examination. In the wristband IC tag, the subject information is read-only in step S23 of the flowchart shown in FIG. 2A when the first visit is received or when the first diagnosis is performed after the operation of the ultrasonic diagnostic apparatus of the present embodiment. It is written in the data storage ROM section and delivered to the subject together with the medical record. At this time, the subject is instructed to wear this wristband on the wrist and handed over.

  Next, in the ultrasonic diagnosis and examination visit in the medical department, Step S31 and Step S37 of the procedure shown in the flowchart of FIG. 2 (b) include the position of the subject to be inquired about the communication area of the antenna 23 of the present embodiment and An equivalent effect can be obtained by setting it near the patient bed to be diagnosed. Therefore, also in this embodiment, in the first procedure shown in the figure, the data is stored in the data storage ROM portion of the IC tag provided in the wristband in the same manner as input from the input device 22 of the ultrasonic diagnostic apparatus 1 in step S33. The written object information data is written into a predetermined temporary storage area of the internal storage device 12. Further, in step S34, each data value written in the temporary storage area is displayed on the monitor 21. In step S38, the data in the internal storage device 12 is written into the data write RAM portion of the IC tag provided in the wristband.

  Also in the re-examination, the above-described communication area is set, and step S41 and step S50 in the flowchart of FIG. 3 can obtain the same operation as in the first embodiment, and the operation is the same as in the first embodiment. Then, the data recorded in the IC tag provided in the wristband is read out, and in step S43b, the subject information is displayed without requiring a complicated operation by the operating doctor or laboratory technician, and the chart subject Automatic display of information. Further, in step S50, the setting condition recording data temporarily recorded in the predetermined area of the internal storage device 12 of the ultrasonic diagnostic apparatus is overwritten on the readable / writable data writing RAM section of the IC tag 30 provided in the wristband. The written setting condition record drive conditions and image quality condition data are collected with the chart and stored with the chart until the subject visits the hospital again for the next visit. It is handed over to the subject again at the time of diagnosis and can be used repeatedly to automatically set the previously set condition information.

  According to the present embodiment, an IC tag according to the present embodiment can be provided on a wristband and delivered to a subject who already uses a conventional medical chart that is not provided with an IC tag. Since it moves together with the specimen and is presented in the vicinity of the ultrasonic diagnostic apparatus at the time of receiving an ultrasonic diagnosis performed by a doctor or a laboratory technician, the data recording medium can be used reliably and a stable operation can be performed. In the ultrasonic diagnostic apparatus, data can be transmitted and received by non-contact wireless communication, and these can be processed directly without performing complicated operations. Therefore, it is possible to improve subject throughput in diagnostic work. .

The figure which shows the structure of one Embodiment of this invention. The flowchart which shows the procedure of the first medical examination reception and the first medical examination by one Embodiment of this invention. The flowchart which shows the procedure of the reexamination according to one Embodiment of this invention.

Explanation of symbols

1 ... ultrasonic diagnostic equipment,
2 ...
10 ... body part,
11 ... Control processor (CPU),
12 ... Internal storage device,
13: Interface means,
13a... Net / external storage unit,
13b ... operation unit panel unit,
13c ... IC tag antenna part,
14: Transmission / reception unit,
15: Signal processing unit,
15a ... B-mode processing unit,
15b ... Doppler processing unit,
16: Image generation circuit,
17 ... Image memory,
18 ... Software storage unit,
19 ... Bus
20 ... Ultrasonic probe,
21 ... Monitor,
22 ... input device,
22a ... trackball,
22b ... switch button,
22c ... mouse,
22d ... Keyboard,
23 ... Antenna,
24: External device connector.

Claims (11)

An ultrasonic diagnostic apparatus that communicates with a non-contact type IC tag via an antenna means,
Display means for processing and displaying the personal identification information of the subject, which is communicated via the antenna means from the ROM storage unit of the IC tag in which the personal identification information of the subject is written,
When there is already written setting condition data in the previous storage of the subject in the RAM storage unit of the IC tag from which the setting condition data of the ultrasonic diagnostic apparatus is read / written, the antenna means A condition setting means for reading out the setting condition and operating and setting the setting condition;
Setting writing means for rewriting data of setting conditions changed by operation during medical treatment to the RAM storage unit via the antenna means at the end of medical treatment;
An ultrasonic diagnostic apparatus comprising: A program executed in an ultrasonic diagnostic apparatus that communicates with a non-contact type IC tag via an antenna means,
A subject identification display step for processing and displaying the read personal identification information of the subject from the ROM storage unit of the IC tag in which the personal identification information of the subject is written, via the antenna means,
When there is already written setting condition data in the previous storage of the subject in the RAM storage unit of the IC tag from which the setting condition data of the ultrasonic diagnostic apparatus is read / written, the antenna means A condition setting step for reading out the information and setting and operating the setting conditions;
A setting writing step of rewriting data of setting conditions changed by an operation during medical treatment to the RAM storage unit via the antenna means at the end of medical treatment;
An ultrasonic diagnostic apparatus control program comprising: An ultrasonic diagnostic apparatus for generating an ultrasonic diagnostic image of a subject,
A reader for reading information for identifying the subject recorded in the IC tag;
Based on the information read by the reader, condition setting means for setting a setting condition of the ultrasonic diagnostic apparatus for acquiring the ultrasonic diagnostic image;
Based on the set conditions, image generating means for generating an ultrasonic diagnostic image of the subject,
An ultrasonic diagnostic apparatus comprising: An ultrasonic diagnostic apparatus for generating an ultrasonic diagnostic image of a subject,
Input means for acquiring information about the subject;
A writer that writes information about the acquired subject to an IC tag;
An ultrasonic diagnostic apparatus comprising:   The ultrasonic diagnostic apparatus according to claim 1, wherein the ultrasonic diagnostic apparatus is a portable type in which the entire apparatus is movable.   The ultrasonic diagnostic apparatus according to claim 1, wherein the IC tag is provided in a subject chart for communication.   The ultrasonic diagnostic apparatus according to claim 1, wherein the IC tag is provided on a wristband worn by a subject and communicates. A non-contact type IC tag that communicates via an antenna provided in an ultrasonic diagnostic apparatus is an attached or charted subject chart,
ROM storage means for writing and holding in advance personal identification information of the subject as well as medical information, and reading each information by the communication;
The condition data of the operation setting of the ultrasonic diagnostic apparatus in the diagnosis and examination of the subject written and stored previously is read out by the communication, or the condition data of the operation setting in the diagnosis and examination of the subject is changed. RAM storage means that is rewritten to the condition data changed by the communication when
A subject chart characterized by providing an IC tag comprising: A non-contact type IC tag that communicates via an antenna provided in an ultrasonic diagnostic apparatus is a wristband that is attached or cast,
ROM storage means for writing and holding in advance personal identification information of the subject as well as medical information, and reading each information by the communication;
The condition data of the operation setting of the ultrasonic diagnostic apparatus in the diagnosis and examination of the subject written and stored previously is read out by the communication, or the condition data of the operation setting in the diagnosis and examination of the subject is changed. RAM storage means that is rewritten to the condition data changed by the communication when
A wristband characterized by providing an IC tag comprising The operation setting condition data read / written to / from the RAM storage unit of the IC tag is set for each image mode of the ultrasonic diagnostic apparatus, connected probe type, focus position, focus width, Doppler pulse width, gain , Dynamic range, and time gain control in each image mode preset item or each data value of image quality conditions,
The subject medical chart according to claim 8, wherein the RAM storage unit is read and written by identifying an image mode set in the ultrasonic diagnostic apparatus.   The personal identification information of the subject written in the ROM storage unit of the IC tag includes at least one of the subject's ID, name, date of birth, and health insurance card ID. The subject medical chart according to claim 8, comprising a plurality of items including at least one of blood group, past illness and onset time, allergy history, and medical examination department.

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