KR101555868B1 - A modularized patch-type X-ray automatic exposure controller(AEC) - Google Patents

A modularized patch-type X-ray automatic exposure controller(AEC) Download PDF

Info

Publication number
KR101555868B1
KR101555868B1 KR1020150096333A KR20150096333A KR101555868B1 KR 101555868 B1 KR101555868 B1 KR 101555868B1 KR 1020150096333 A KR1020150096333 A KR 1020150096333A KR 20150096333 A KR20150096333 A KR 20150096333A KR 101555868 B1 KR101555868 B1 KR 101555868B1
Authority
KR
South Korea
Prior art keywords
ray
automatic exposure
exposure control
transmission line
signal transmission
Prior art date
Application number
KR1020150096333A
Other languages
Korean (ko)
Inventor
김진국
김진원
정낙군
정우현
Original Assignee
제이피아이헬스케어 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 제이피아이헬스케어 주식회사 filed Critical 제이피아이헬스케어 주식회사
Priority to KR1020150096333A priority Critical patent/KR101555868B1/en
Application granted granted Critical
Publication of KR101555868B1 publication Critical patent/KR101555868B1/en
Priority to PCT/KR2016/006204 priority patent/WO2017007139A1/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/42—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis

Abstract

The present invention relates to a modulated patch type X-ray automatic exposure control device (AEC), and more particularly, to a modulated patch type X-ray automatic exposure control device Module, and a conductive adhesive tape, and a signal transmission line connected to the signal transmission line for transmitting a signal detected from the X-ray sensor module and linked with the X-ray imaging device based on a signal transmitted through the signal transmission line And an interface module for controlling an X-ray irradiation amount of the X-ray imaging apparatus, wherein the X-ray sensor module of the patch type comprising the conductive adhesive tape and the signal transmission line are connected to the X- In a detector or a bucky case that encloses them, it is attached to a portion irradiated with a transmission X-ray transmitted through the object to be photographed, Modular patch type X-ray automatic exposure control that can be easily installed in an X-ray imaging apparatus without the existing automatic exposure control function and can provide an automatic exposure control function ≪ / RTI >

Description

A modularized patch-type X-ray automatic exposure controller (AEC)

The present invention relates to a modulated patch type X-ray automatic exposure control device (AEC), and more particularly, to a modulated patch type X-ray automatic exposure control device Module, and a conductive adhesive tape, and a signal transmission line connected to the signal transmission line for transmitting a signal detected from the X-ray sensor module and linked with the X-ray imaging device based on a signal transmitted through the signal transmission line And an interface module for controlling an X-ray irradiation amount of the X-ray imaging apparatus, wherein the X-ray sensor module of the patch type comprising the conductive adhesive tape and the signal transmission line are connected to the X- In a detector or a bucky case that encloses them, it is attached to a portion irradiated with a transmission X-ray transmitted through the object to be photographed, Modular patch type X-ray automatic exposure control that can be easily installed in an X-ray imaging apparatus without the existing automatic exposure control function and can provide an automatic exposure control function ≪ / RTI >

A medical X-ray imaging apparatus is an inspection apparatus for acquiring an internal image of an object to be imaged by transmitting X-rays to an object to be imaged such as a human body. Generally, such an X-ray imaging apparatus includes an X-ray source for generating X- An X-ray detector for detecting X-rays, and an X-ray grid for absorbing X-rays scattered while transmitting an object to be imaged in front of the X-ray detector, wherein the X-ray grid and the X- And is installed in the bucky case.

Such an X-ray imaging apparatus is usually manually operated by a radiographer to photograph a patient's body. The X-ray detection amount varies depending on the patient's physique condition, thereby adjusting the X- In this case, when the photographed image of the desired density is not displayed, the rescreening is frequently performed, and there is a problem that the patient is exposed to excessive radiation.

Therefore, in recent years, an X-ray imaging apparatus equipped with an automatic exposure controller (AEC: Automatic Exposure Controller) that automatically adjusts an X-ray exposure level according to a physique condition of a patient is widely used.

Such an automatic exposure control apparatus, as disclosed in Japanese Laid-Open Patent Publication No. 2010-94211 and Japanese Laid-Open Patent Application No. 2003-36996, generally has a plate-like housing provided with an X-ray detection sensor on the surface thereof, It is composed of an interface module connected to the X-ray detection sensor and controlling the X-ray dose by interlocking with the X-ray imaging device. It is installed in the bucky case together with the X-ray grid and the X-ray detector, The amount of transmitted X-rays irradiated to the X-ray detector is set to an appropriate value by detecting a part of the X-rays transmitted through the human body irradiated from the X-ray source and controlling the X- So that it is possible to obtain an image of a concentration.

However, such an automatic exposure control apparatus may be installed separately in the bucky case of the X-ray imaging apparatus, and in the case of an X-ray imaging apparatus having no existing automatic exposure control function, the automatic exposure control apparatus Therefore, in order to add an automatic exposure control function to an X-ray imaging apparatus that does not have a conventional automatic exposure control function, an automatic exposure control apparatus There is a problem in that a separate bucky case, which can be additionally accommodated, must be replaced.

In recent years, as disclosed in Korean Patent Laid-Open Publication No. 2013-0014723, there have been developed and used devices in which an automatic exposure control device is integrated into an X-ray detector or an automatic exposure control device is integrally formed in an X-ray grid. In order to add the automatic exposure control function to the X-ray imaging apparatus without the existing automatic exposure control function, the X-ray grid or the X-ray detector installed in the conventional bucky case may be equipped with the automatic exposure control function There is a problem that a new equipment should be replaced.

As a result, in order to add an automatic exposure control function to an X-ray imaging apparatus that does not have a conventional automatic exposure control function, it is necessary to replace the automatic exposure control apparatus with a bucky case which can be additionally accommodated, X-ray detector, etc., must be replaced with an integrated device having an automatic exposure control function. Therefore, there is a problem that a large amount of cost is incurred by replacing existing equipment with new equipment. Therefore, There are many difficulties to add.

1. Japanese Laid-Open Patent Application No. 2010-94211 (2010.04.30) "Radiographic imaging apparatus" 2. Japanese Unexamined Patent Publication No. 2003-36996 (Mar. 02, 2003) "Detector for X-ray exposure control and X- 3. Korean Patent Laid-Open Publication No. 2013-0014723 (Feb.

The present invention is conceived to solve the above-mentioned problems, and it is an object of the present invention to provide an X-ray sensor module which comprises at least one patch type X-ray sensor module having an X- And an interface module for controlling an amount of X-ray irradiation of the X-ray imaging apparatus by interlocking with the X-ray imaging apparatus based on a signal transmitted through the signal transfer line and connected to the signal transfer line. The patch type X-ray sensor module comprising the conductive adhesive tape and the signal transmission line are connected to an X-ray grid or X-ray detector provided in the X-ray imaging apparatus or a bucky case enclosing the X- It is attached to the part where the X-ray is irradiated so that the automatic exposure control device can be installed easily The present invention provides a modulated patch type X-ray automatic exposure control apparatus capable of providing an automatic exposure control function by easily installing the X-ray imaging apparatus without an existing automatic exposure control function .

According to an aspect of the present invention, there is provided an automatic exposure control apparatus for use in an X-ray photographing apparatus, comprising: an X-ray detection sensor attached to a conductive adhesive tape to detect at least one or more patches Type X-ray sensor module; A signal transmission line which is made of a conductive adhesive tape and transmits a signal detected from the X-ray sensor module; And an interface module connected to the signal transmission line and interfacing with the X-ray imaging apparatus based on a signal transmitted through the signal transmission line to control an X-ray dose of the X-ray imaging apparatus, The X-ray sensor module and the signal transmission line may be attached to the X-ray grid, the X-ray detector, or the bucky case enclosing the X-ray grid and the X-ray detector.

The modulated patch type X-ray automatic exposure control apparatus according to the present invention comprises at least one patch type X-ray sensor module formed by attaching an X-ray detection sensor to a conductive adhesive tape, and a conductive adhesive tape, An interface for controlling the amount of X-ray irradiation of the X-ray imaging apparatus in association with the X-ray imaging apparatus based on a signal transfer line for transferring a signal sensed by the module and a signal transmitted through the signal transfer line, Module and a patch type X-ray sensor module comprising a conductive adhesive tape and a signal transmission line are attached to an X-ray grid, an X-ray detector or a bucky case provided in the X-ray imaging apparatus, It is easy to install, so you do not need to change the There is an effect that the automatic exposure control function can be provided by being easily installed in the X-ray imaging apparatus.

1 is a perspective view showing an entire configuration of a modulated patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention;
2 to 4 are views showing an example in which a modular patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention is installed in an X-ray detector provided in an X-ray imaging apparatus
5 is a view showing an example in which a modularized patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention is installed in an X-ray grid provided in an X-ray imaging apparatus
6 is a view showing an example in which a modular patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention is installed in a bucky case provided in an X-ray imaging apparatus

Hereinafter, the embodiments of the present invention will be described in detail, but the present invention is not limited to the following embodiments unless they depart from the gist of the present invention.

1 is a perspective view showing the overall configuration of a modulated patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention.

1, a modularized patch type X-ray automatic exposure control apparatus 100 according to an embodiment of the present invention includes an X-ray detection sensor attached to a conductive adhesive tape to detect an X-ray dose passing through a subject At least one patch type X-ray sensor module (110) configured to detect an X- A signal transmission line 120 made of a conductive adhesive tape and transmitting a signal sensed by the X-ray sensor module 110; And an interface module (130) connected to the signal transfer line (120) and interfacing with the X-ray imaging apparatus based on a signal transmitted through the signal transfer line (120) to control an X-ray dose of the X-ray imaging apparatus; .

That is, the modularized patch type X-ray automatic exposure control apparatus according to one embodiment of the present invention configured as described above includes a patch type X-ray sensor module, a signal transmission line including a conductive adhesive tape, and an X- And an interface module for controlling the X-ray irradiation amount are independently formed in a modular form, and the patch type X-ray sensor module and the signal transfer line are connected to an X-ray grid or an X-ray detector provided in the X- An interface module is attached to a portion of the case to which a transmission X-ray transmitted through the object to be photographed is attached, and an X-ray grid, an X-ray detector or an interface module connected to one side of the bucky case, This makes it possible to easily install the automatic exposure control device so that the existing automatic exposure control function Not to easily install the X-ray imaging apparatus has the advantage of providing automatic exposure control function.

Hereinafter, a modulated patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention will be described in more detail.

The X-ray sensor module 110 is a sensor module provided with an X-ray detection sensor 111 for detecting an X-ray dose that has been irradiated from an X-ray source provided in the X-ray imaging apparatus and passed through the subject, And is configured as a patch type so that it can be easily attached and attached to a portion (such as an X-ray grid, an X-ray detector, or a bucky case) through which a transmitted X-ray transmitted through an object (human body) is irradiated.

As shown in FIG. 1, the X-ray sensor module 110 includes at least one X-ray detection sensor 111 in the form of a thin film for detecting an X-ray dose and a conductive adhesive tape, And a patch unit 112 for fixing the detection sensor 111.

Here, the X-ray detection sensor 111 generates an electric signal proportional to an amount of X-rays irradiated when the X-ray is irradiated to detect an X-ray dose. The X-ray detection sensor 111 includes a thin- A type sensor, a silicon type sensor, or the like can be applied.

At this time, the thickness of the X-ray detection sensor 111 may be formed to a thickness of about 200 to 500 탆 so that the irradiated X-rays can be easily transmitted.

In addition, the patch portion 112 formed of the conductive adhesive tape is formed in a pad shape to cover the X-ray detection sensor 111, and is provided to integrally attach the X-ray detection sensor 111 to the inside.

Here, the conductive adhesive tape forming the patch portion 112 may be formed of a carbon tape or a graphene tape excellent in electrical conductivity and X-ray permeability.

In the construction of the X-ray sensor module 110, a single X-ray detection sensor 111 having a relatively large area may be integrally attached to the inside of the patch portion 112. However, It is preferable to disperse and attach a plurality of X-ray detection sensors 111 having a relatively small area inside the patch portion 112 as shown in FIG.

As described above, since the X-ray sensor module 110 is configured as an attachable patch type, it is possible to use an X-ray grid or an X-ray detector to which the X-rays transmitted through the object to be imaged at the X- It can be easily attached to a bucky case or the like.

The patch type X-ray sensor module 110 configured as described above is provided with at least one or more than one X-ray sensor module 110 according to the application of the X- It can be attached to and installed at a site irradiated with the transmitted X-rays in the X-ray imaging apparatus.

For example, in a conventional automatic exposure control apparatus provided in an X-ray imaging apparatus for inspecting organs of a human body, an automatic exposure control apparatus for detecting X-rays passing through both sides of a thoracic region and a belly of a human body, The X-ray sensor module is provided at the corresponding positions of both sides of the chest of the human body and the abdomen in the housing. In the case of this embodiment shown in Fig. 1, X-rays transmitted through both sides of the chest, And three patch type X-ray sensor modules are provided so as to be able to detect the X-

A signal transmission line 120 for transmitting a signal detected from the X-ray detection sensor 111 must be connected to the X-ray sensor module 110. The signal transmission line 120 is also made of a conductive adhesive tape .

That is, the signal transmission line 120 is attached to a portion (X-ray grid, X-ray detector, bucky case or the like) irradiated with transmission X-rays in the X-ray imaging apparatus together with the patch type X-ray sensor module 110 Shaped conductive adhesive tape so that it can be installed, and it can also be made of the same carbon tape or graphene tape as the patch portion 112 described above.

The signal transmission line 120 connected to the X-ray sensor module 110 is connected to the interface module 130 to transmit the signal detected from the X-ray sensor module 110 to the interface module 130. [

The interface module 130 is provided on one side of the X-ray grid, the X-ray detector or the bucky case to which the X-ray sensor module 110 and the signal transmission line 120 are attached, The X-ray sensor module 110 is connected to the X-ray imaging device through a signal transmission line (not shown) connected to the sensor module 110, 120 to control the X-ray irradiation amount of the X-ray imaging apparatus based on the signal transmitted through the X-ray imaging apparatus.

That is, the interface module 130 controls the X-ray irradiation amount of the X-ray imaging apparatus in cooperation with the control unit of the X-ray imaging apparatus based on the sensor signal transmitted from the X-ray sensor module 110 through the signal transfer line 120 Thereby preventing the occurrence of excessive exposure to the human body and setting the accumulated amount of the transmitted X-rays to the X-ray detector to an appropriate value so as to obtain a desired density image.

The interface module 130 is usually provided in a bucky case that encloses the X-ray grid and / or the X-ray detector. The X-ray sensor module 110 and the signal transmission line 120 are attached to the X- It may be provided on one side of the bucky case or may be installed on the inner wall of one side of the bucky case and may be installed on the outer wall of one side of the bucky case if it can not be installed in the bucky case according to the structure of the X-

For example, when the X-ray sensor module 110 is attached to the surface of the X-ray detector, the interface module 130 is installed on one side of the X-ray detector, and the X- The signal transmission line 120 may be attached to connect between the interface modules 130.

Further, when the interface module 130 is to be installed on the inner wall or the outer side of the bucky case according to the structure of the X-ray imaging apparatus, the X-ray detector further includes a connector connected to the signal transmission line 120, The interface module 130 may be connected through a separate signal transmission line extending from the connector, and such an installation process will be described in detail with reference to FIG. 2 to FIG. 6 which will be described later.

As described above, when the interface module 130 is installed, the interface module 130 is preferably installed adjacent to the X-ray sensor module 110, 120 to minimize the interposition of noise.

The interface module 130 may include an amplifier for amplifying a signal transmitted from the X-ray sensor module 110.

That is, since a signal transmitted from the X-ray detection sensor as described above is generally weak in intensity, the signal transmitted from the X-ray detection sensor is amplified through an amplifier provided in the interface module 130, The efficiency can be increased.

According to this configuration, the modulated patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention includes at least one patch type X-ray sensor module formed by attaching an X-ray detection sensor to a conductive adhesive tape, And a signal transmission line connected to the signal transmission line and interfaced with the X-ray imaging apparatus based on a signal transmitted through the signal transmission line, wherein the X- And an interface module for controlling an X-ray irradiation amount of the device. The patch type X-ray sensor module comprising the conductive adhesive tape and the signal transmission line are connected to an X-ray grid or an X-ray detector provided in the X- In the bucky case, it is attached to the part where the X-rays transmitted through the object to be photographed are irradiated, It is possible to provide an automatic exposure control function by easily installing the X-ray imaging apparatus without an existing automatic exposure control function.

In other words, the automatic exposure control apparatus according to the present invention includes a patch type X-ray sensor module and a signal transmission line that are easy to attach to a plane, and the X-ray sensor module and the signal transmission line, X-ray detector, X-ray detector, or bucky case, it can be easily installed in an X-ray imaging apparatus without existing automatic exposure control function to provide an automatic exposure control function .

Hereinafter, a process of installing a modular patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention in an X-ray imaging apparatus will be described.

2 to 4 are views showing an example in which a modular patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention is installed in an X-ray detector provided in an X-ray imaging apparatus.

2 and 3, when a modularized patch type X-ray automatic exposure control apparatus is installed in an X-ray detector provided in an X-ray imaging apparatus, The detector 220 is removed and a patch type X-ray sensor module 110 is attached to the surface of the X-ray detector 220 to which the X-rays are transmitted, and the signal transmission line 120 made of the conductive adhesive tape is attached to the X- Ray sensor module 110 and the interface module 130 through the signal transmission line 120 by being connected to the sensor module 110 and extending to one side of the X-ray detector 220 having the interface module 130. [ ).

4, when the interface module 130 is installed on the inner wall or the outer side of the bucky case remote from the X-ray detector 220 according to the structure of the X-ray imaging apparatus, The interface module 130 may be further provided with a connector 121 connected to the signal transmission line 120 so that the interface module 130 can be connected through a signal transmission line extending from the connector 121. [

The interface module 130 connected to the X-ray detector module 220 through the X-ray sensor module 110 and the signal transmission line 120 is connected to the X- And is configured to be linked with the X-ray imaging apparatus and to be interlocked with the X-ray imaging apparatus.

The reason why the interface module 130 is disposed adjacent to the X-ray sensor module 110 is that the signal transmitted from the sensor module 110 through the signal transmission line 120 is relatively less signal- It is preferable to attach the interface module 130 to a location adjacent to the relatively X-sen sensor module 110 because noise is increased as the signal transmission line becomes longer as the device is weak.

With this configuration, when the X-ray imaging apparatus is driven to emit X-rays to the object (human body 1) from the X-ray source 210, the X-rays transmitted through the object to be photographed 1 are transmitted to the X- The X-ray detector detects the amount of X-rays transmitted through the X-ray sensor module 110 attached to the X-ray detector 220 and transmits the detected X-ray through the signal transmission line 120 By transmitting the detection signal to the interface module 130, the interface module 130 controls the X-ray irradiation amount based on the detection signal in conjunction with the control unit of the X-ray imaging apparatus, thereby preventing an excessive exposure to the human body , And the integrated amount of the transmitted X-rays irradiated to the X-ray detector 220 is set to an appropriate value, so that a desired density image can be obtained.

5 is a view showing an example in which a modular patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention is installed in an X-ray grid provided in an X-ray imaging apparatus, The X-ray sensor module 110 of the patch type and the signal transmission line (not shown) of the conductive adhesive tape on the surface of the X-ray grid 230 irradiated with the transmission X- The automatic exposure control device may be installed by attaching the interface module 130 to the inner or outer wall of the bucky case 240. [

6 is a view showing an example in which a modular patch type X-ray automatic exposure control apparatus according to an embodiment of the present invention is installed in a bucky case of an X-ray imaging apparatus. In this case, A patch type X-ray sensor module 110 and a signal transfer line 120 made of a conductive adhesive tape are attached to a portion of the object 1 to be exposed with a transmission X-ray, The automatic exposure control device can be installed on the inside or the outside wall of the case 240.

In this case, the X-ray sensor module 110 and the signal transmission line 120 may be attached to the surface of the case through which the transmission X-ray is irradiated in the bucky case 240. In this case, The X-ray sensor module 110 and the signal transmission line 120 are attached to the inner wall of the case through which the transmission X-ray is irradiated inside the bucky case, because the line 120 may be exposed to the outside, It is good.

As described above, the modular patch type X-ray automatic exposure control apparatus according to the present invention includes at least one patch type X-ray sensor module formed by attaching an X-ray detection sensor to a conductive adhesive tape, And a signal transmission line connected to the signal transmission line for interfacing with the X-ray imaging apparatus based on a signal transmitted through the signal transmission line, Ray detector module and an interface module for controlling the irradiation amount of the X-ray sensor module, wherein a patch type X-ray sensor module comprising a conductive adhesive tape and a signal transmission line are connected to one of the X-ray grid, X- It can be installed easily with the interface module, And easily installed on the X-ray imaging apparatus does not have the automatic exposure control function is effective to provide automatic exposure control function.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined by the appended claims. .

1: object (human body) 100: automatic exposure control device
110: X-ray sensor module 111: X-ray detection sensor
112: patch part 120: signal transmission line
121: connector 130: interface module
210: X-ray source 220: X-ray detector
230: x-ray grid 240: bucky case

Claims (9)

1. An automatic exposure control apparatus for use in an X-ray imaging apparatus,
At least one patch type X-ray sensor module to which an X-ray detection sensor is attached to the conductive adhesive tape to detect a dose of X-rays to be irradiated;
A signal transmission line which is made of a conductive adhesive tape and transmits a signal detected from the X-ray sensor module; And
An interface module connected to the signal transmission line and controlling an X-ray irradiation amount of the X-ray imaging apparatus in association with the X-ray imaging apparatus based on a signal transmitted through the signal transmission line;
, ≪ / RTI >
And the X-ray sensor module and the signal transmission line, which are made of an adhesive tape, can be attached to the X-ray grid, the X-ray detector, or the bucky case enclosing the X- Automatic exposure control device.
The method according to claim 1,
The X-ray sensor module includes:
Wherein at least one thin film X-ray detection sensor for detecting an X-ray dose is attached to one surface of the patch portion made of the conductive adhesive tape.
3. The method of claim 2,
The X-ray detection sensor includes:
A thin film type PIN type sensor or a silicon type sensor.
3. The method of claim 2,
The X-ray detection sensor includes:
And a thickness of 200 탆 to 500 탆.
The method according to claim 1,
Wherein the conductive adhesive tape constituting the X-ray sensor module and the signal transfer line includes:
Characterized in that it is a carbon tape or a graphene tape.
The method according to claim 1,
The X-ray automatic exposure control device includes:
Wherein the modulated patch type X-ray automatic exposure control device comprises three patch type X-ray sensor modules.
The method according to claim 1,
In the interface module,
And an amplifier for signal amplification is provided in the modulated patch type X-ray automatic exposure control apparatus.
The method according to claim 1,
Wherein the interface module comprises:
Wherein the X-ray detector is attached to one side of the X-ray detector or one side of the bucky case or an outer wall of the bucky case.
9. The method of claim 8,
The X-ray automatic exposure control device includes:
And a connector connected to the signal transmission line, wherein the signal transmitted from the X-ray sensor module is transmitted to the interface module through a signal transmission line extending from the connector. X-ray automatic exposure control device.
KR1020150096333A 2015-07-07 2015-07-07 A modularized patch-type X-ray automatic exposure controller(AEC) KR101555868B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020150096333A KR101555868B1 (en) 2015-07-07 2015-07-07 A modularized patch-type X-ray automatic exposure controller(AEC)
PCT/KR2016/006204 WO2017007139A1 (en) 2015-07-07 2016-06-10 Modularized patch type x-ray automatic exposure controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150096333A KR101555868B1 (en) 2015-07-07 2015-07-07 A modularized patch-type X-ray automatic exposure controller(AEC)

Publications (1)

Publication Number Publication Date
KR101555868B1 true KR101555868B1 (en) 2015-10-01

Family

ID=54338395

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150096333A KR101555868B1 (en) 2015-07-07 2015-07-07 A modularized patch-type X-ray automatic exposure controller(AEC)

Country Status (2)

Country Link
KR (1) KR101555868B1 (en)
WO (1) WO2017007139A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102181595B1 (en) 2019-07-03 2020-11-23 주식회사 뷰웍스 Method for automatic resetting exposure time of radiation detector and apparatus thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100593290B1 (en) 2002-11-27 2006-06-26 캐논 가부시끼가이샤 Radiation image taking apparatus
JP2007525266A (en) 2004-02-18 2007-09-06 ホアナ メディカル、インコーポレイテッド Method and system for incorporating a passive sensor array in a mattress to monitor a patient
WO2013047489A1 (en) 2011-09-29 2013-04-04 富士フイルム株式会社 Radiation imaging system, control method therefor and radiograph detection equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101268425B1 (en) * 2010-06-15 2013-05-28 주식회사 레이언스 Table type digital x-ray detector, and Housing
KR101473531B1 (en) * 2012-11-13 2014-12-17 인제대학교 산학협력단 Adaptive Sensor Unit, X-ray Imaging Appratus and X-ray Imaging Method
KR101420250B1 (en) * 2012-11-26 2014-07-17 한국전기연구원 Method of manufacturing flexible x-ray detector and Radiation detection with flexible x-ray detector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100593290B1 (en) 2002-11-27 2006-06-26 캐논 가부시끼가이샤 Radiation image taking apparatus
JP2007525266A (en) 2004-02-18 2007-09-06 ホアナ メディカル、インコーポレイテッド Method and system for incorporating a passive sensor array in a mattress to monitor a patient
WO2013047489A1 (en) 2011-09-29 2013-04-04 富士フイルム株式会社 Radiation imaging system, control method therefor and radiograph detection equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102181595B1 (en) 2019-07-03 2020-11-23 주식회사 뷰웍스 Method for automatic resetting exposure time of radiation detector and apparatus thereof

Also Published As

Publication number Publication date
WO2017007139A1 (en) 2017-01-12

Similar Documents

Publication Publication Date Title
KR101607289B1 (en) A radiation-cover that is used at Tomosynthesis system and method for photographing radiation image using it
US7429131B2 (en) Portable radiographic imaging apparatus
US10327729B2 (en) Radiographic imaging system
US8727619B2 (en) Radiographic image capturing system
JP2004177251A (en) Radiographic imaging device
US20160081649A1 (en) Electronic cassette system and electronic cassette
BR102016001768A2 (en) radiation imaging system
JP2010217141A (en) Transportable radiographic imaging apparatus and radiographic imaging system
JP2010085259A (en) Radiation detecting apparatus and radiation image capturing system
JP5528012B2 (en) Radiographic apparatus and radiographic system
JP2007536994A (en) Installation of X-ray receiver
KR101555868B1 (en) A modularized patch-type X-ray automatic exposure controller(AEC)
KR20130059489A (en) Scoliosis series assistance apparatus of digital radiography system
EP2604188A1 (en) Digital detector and radiation apparatus using the same
US7194065B1 (en) Method and apparatus for control of exposure in radiological imaging systems
US10617380B2 (en) Radiographic imaging apparatus and radiographic imaging system
JP6904687B2 (en) Radiation imaging device and its control method
JP2006255216A (en) X-ray diagnostic imaging apparatus
JP2010104650A (en) Radiographic imaging system, and communication method for the same
JP2009205046A (en) Photoelectric conversion device and photographing device
US8816291B2 (en) Indicia for backscatter detection in portable radiological detectors
KR101721763B1 (en) Device for portable digital x-ray radiography
JP2010259680A (en) Radiographic apparatus and connector for cassette
WO2011129477A2 (en) Camera apparatus for reducing radiation exposure
US20230061406A1 (en) Radiation imaging apparatus and radiation imaging system

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20190916

Year of fee payment: 5