CN111951701A - Medical display - Google Patents
Medical display Download PDFInfo
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- CN111951701A CN111951701A CN202010806368.2A CN202010806368A CN111951701A CN 111951701 A CN111951701 A CN 111951701A CN 202010806368 A CN202010806368 A CN 202010806368A CN 111951701 A CN111951701 A CN 111951701A
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- supporting plate
- inner cavity
- front shell
- display
- display screen
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
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- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention provides a medical display, comprising: a display screen, a front surface of which is used for displaying an image; the front shell is coated at the edge of the display screen, and an inner cavity is formed inside the front shell; the bottom plate is fixedly connected in the inner cavity of the front shell; the supporting plate is connected with the bottom plate in a sliding mode, and an accommodating space is formed in the supporting plate; the front sensor is arranged in the accommodating space of the supporting plate, moves synchronously with the supporting plate and is used for acquiring display state data of the display screen; the bracket is connected with the supporting plate and moves synchronously with the supporting plate; and the electromagnetic relay is provided with a telescopic shaft end which is connected with the bracket so as to indirectly drive the front sensor to pop out of the inner cavity of the front shell or retract into the inner cavity of the front shell. The front sensor of the medical display can pop out of the inner cavity of the front shell only when the calibration work is needed, and can retract into the inner cavity of the front shell after the calibration work is finished, so that the problem that a display area is shielded in daily work is avoided, and the working efficiency of doctor diagnosis reading is improved.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a medical display.
Background
The professional medical diagnostic display must conform to DICOM PART14 standard to be suitable for the presentation of medical images such as DSA, MRI, DR, CR, CT, etc. The DICOM PART14 standard specifies a DICOM standard curve, namely a gray-scale brightness response curve, wherein the display curve of the medical display conforms to the DICOM standard curve, so that an image conforming to the medical image standard can be presented to a doctor, and the diagnosis efficiency is improved. At present, a small block of structure is protruded from a front shell of a medical display to be used for placing a front sensor for collecting display state data of a display screen, and a display curve can be adjusted according to the current display state to enable the display curve to conform to a DICOM standard curve.
Because the front sensor needs to detect the current display state, the position of the front sensor needs to be placed in the display area, and the problem of shielding the display area is inevitable no matter the size of the front sensor.
The invention is provided in view of the above.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. For this purpose,
the invention aims to provide a medical display, which is used for solving the problem that a display area is shielded by a front sensor of the medical display in daily work, so that the working efficiency of diagnosis and film reading of doctors is improved.
In order to achieve the above object, an embodiment of the present invention provides a medical display, including: a display screen, a front surface of which is used for displaying an image; the front shell is coated at the edge of the display screen, and an inner cavity is formed inside the front shell; the bottom plate is fixedly connected in the inner cavity of the front shell; the supporting plate is connected with the bottom plate in a sliding mode, and an accommodating space is formed in the supporting plate; the front sensor is arranged in the accommodating space of the supporting plate, moves synchronously with the supporting plate and is used for acquiring display state data of the display screen; the bracket is connected with the supporting plate and moves synchronously with the supporting plate; and the electromagnetic relay is provided with a telescopic shaft end which is connected with the bracket so as to indirectly drive the front sensor to pop out of the inner cavity of the front shell or retract into the inner cavity of the front shell.
In addition, the sterilization and disinfection device according to the above embodiment of the present invention may further have the following additional technical features:
according to one embodiment of the invention, a spring is sleeved at the shaft end of the electromagnetic relay, one end of the spring is in contact with the electromagnetic relay, and the other end of the spring is in contact with the bracket, so as to assist the front sensor to retract into the inner cavity of the front shell.
According to one embodiment of the invention, when the front sensor is ejected out of the inner cavity of the front shell, the front sensor is positioned on the front side of the front surface of the display screen and is used for collecting display state data of the display screen.
According to one embodiment of the invention, the front shell is provided with an opening, and the opening is arranged corresponding to the position of the supporting plate which is ejected out of the inner cavity of the front shell.
According to one embodiment of the invention, a clamping hook is arranged on one side of the bracket, which is far away from the shaft end of the electromagnetic relay, a clamping part matched with the clamping hook is arranged on the supporting plate, and the bracket is connected with the clamping part of the supporting plate in a clamping manner through the clamping hook.
According to one embodiment of the invention, the front sensor is arranged in a PCB circuit board, and the PCB circuit board is pasted in the accommodating space of the supporting plate.
According to an embodiment of the present invention, a sliding groove is disposed on the bottom plate, a sliding strip portion is disposed on the supporting plate corresponding to the sliding groove, and the sliding groove and the sliding strip portion are matched to guide the supporting plate to eject out of the inner cavity of the front shell or retract into the inner cavity of the front shell.
According to an embodiment of the present invention, the electromagnetic relay further includes a support plate, the electromagnetic relay is fixedly connected to the support plate, and the support plate is fixedly connected to the front housing.
According to one embodiment of the invention, the support plate is stepped.
According to one embodiment of the invention, the support plate is provided with a notch, and the notch is arranged corresponding to the bracket to facilitate the movement of the bracket in the notch.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a conventional medical display;
fig. 2 is a schematic structural diagram of a medical display provided in accordance with an embodiment of the present invention;
fig. 3 is a first diagram illustrating an explosion effect of a medical display according to an embodiment of the present invention;
FIG. 4 is a second diagram illustrating the explosion effect of the medical display according to the embodiment of the present invention;
FIG. 5 is a schematic view of a front sensor assembly provided in accordance with an embodiment of the present invention;
FIG. 6 is a partial cross-sectional view of a medical display provided in accordance with an embodiment of the present invention;
FIG. 7 is a state diagram of a pre-sensor provided in accordance with an embodiment of the present invention retracted into the interior cavity of the front housing;
fig. 8 is a state diagram of the front sensor provided in the embodiment of the present invention when it is ejected out of the inner cavity of the front case.
In the above figures: 1', existing pre-sensors; 1. a display screen; 2. a front housing; 21. an inner cavity; 22. an opening; 3. a base plate; 31. a chute; 32. screw holes; 4. a support plate; 41. a clamping part; 42. an accommodating space; 43. a sliding strip part; 5. a front sensor; 6. a support; 61. a hook is clamped; 7. an electromagnetic relay; 8. a spring; 9. a PCB circuit board; 10. a support plate; 101. a notch; 102. a first step surface; 103. a second step surface; 11. the keys are calibrated.
Detailed Description
The invention is described in detail below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Fig. 1 is a schematic structural diagram of an existing medical display, in which a front case 2 of the existing medical display usually protrudes a small block structure for placing a front sensor for collecting display state data of a display screen 1, and a display curve can be adjusted according to a current display state to conform to a DICOM standard curve. Because the current front sensor 1' needs to detect the current display state, the position thereof needs to be placed in the display area, which inevitably brings the problem of shielding the display area, and further affects the film reading efficiency and the diagnosis efficiency of the doctor.
Referring to fig. 1 to 8, the present embodiment provides a medical display for displaying medical images, wherein a side of the display facing a human body when a user uses the medical display is a front side, and the medical display of the present invention includes a display screen 1, a front case 2, a bottom plate 3, a supporting plate 4, a front sensor 5, a bracket 6, an electromagnetic relay 7, and a supporting plate 10.
The display screen 1 is a rectangular liquid crystal display screen, the front surface of the display screen is used for displaying images, the front shell 2 covers the edge of the display screen 1, and an inner cavity 21 is formed inside the front shell 2.
The bottom plate 3 is arranged in the inner cavity 21 of one side edge of the front shell 2, the screw holes 32 are formed in the bottom plate 3, the bottom plate 3 is fixedly connected into the inner cavity 21 of the front shell 2 through screws, the sliding groove 31 is formed in the bottom plate 3, the sliding strip portion 43 is arranged on the supporting plate 4 corresponding to the sliding groove 31, the sliding strip portion 43 is arranged on two sides of the supporting plate 4 in a long strip shape, and the sliding groove 31 and the sliding strip portion 43 are matched to guide the supporting plate 4 to pop out of the inner cavity 21 of the front shell 2 or retract into the inner cavity 21 of the.
The support plate 10 is arranged in a step shape and comprises a first step surface 102 and a second step surface 103, the first step surface 102 is provided with a screw hole 32 which is arranged corresponding to the screw hole 32 on the bottom plate 3, and the support plate 10 and the bottom plate 3 are fixedly connected in the inner cavity 21 of the front shell 2 through the matching of the screw and the screw hole 32.
The electromagnetic relay 7 is fixedly attached to the second step surface 103 of the support plate 10 by screws, and the electromagnetic relay 7 has a shaft end that can move telescopically.
One side of support 6 is provided with the trompil, and electromagnetic relay 7's axle head passes trompil and support 6 fixed connection, synchronous motion under the drive of axle head is supported 6, and the opposite side of support 6 is that one side that electromagnetic relay 7's axle head was kept away from to support 6 is provided with trip 61, be provided with on layer board 4 with trip 61 matched with joint portion 41, support 6 passes through trip 61 and is connected with the 41 buckles of joint portion of layer board 4, and the concertina movement of the axle head through electromagnetic relay 7 drives support 6 synchronous motion, and then drives layer board 4 and passes through spout 31 and the cooperation of draw runner portion 43 synchronous motion on bottom plate 3.
The support plate 10 is further provided with a notch 101 corresponding to the bracket 6, and the notch 101 facilitates the movement of the bracket 6 in the notch 101.
An accommodating space 42 is formed on the supporting plate 4, the front sensor 5 is arranged in the PCB circuit board 9 and used for collecting display state data of the display screen 1, and the PCB circuit board 9 is pasted in the accommodating space 42 of the supporting plate 4. The bracket 6 is driven to move synchronously by the telescopic motion of the shaft end of the electromagnetic relay 7, so that the supporting plate 4 is driven to move synchronously on the bottom plate 3 by the matching of the chute 31 and the sliding strip part 43, and the front sensor 5 is indirectly driven to pop out of the inner cavity 21 of the front shell 2 or retract into the inner cavity 21 of the front shell 2.
Still be provided with opening 22 on preceding shell 2, this opening 22 corresponds the setting with the position that shell 2 inner chamber 21 was popped out to layer board 4 for it is more smooth and easy when shell 2 inner chamber 21 is popped out to layer board 4.
When the front sensor 5 is ejected out of the inner cavity 21 of the front shell 2, the front sensor 5 is located at the front side of the front surface of the display screen 1 at this time, so as to collect display state data of the display screen 1. The front sensor 5 transmits the acquired display state data to a control system of the PCB 9, and the display curve, namely the brightness response curve of the gray scale, is analyzed and adjusted by the control system to be in accordance with the DICOM PART14 standard so as to present an image which is in accordance with the medical image standard to a doctor, thereby improving the diagnosis efficiency and the film reading efficiency of the doctor.
The telescopic shaft end of the electromagnetic relay 7 is sleeved with a spring 8, one end of the spring 8 is in contact with the electromagnetic relay 7, the other end of the spring 8 is in contact with the support 6, and when the front sensor 5 is popped out of the inner cavity 21 of the front shell 2, the spring 8 is in a compressed state. When the calibration operation is finished, the electromagnetic relay 7 is de-energized, and the spring 8, which is now in a compressed state, assists the retraction of the front sensor 5 into the inner cavity 21 of the front housing 2 by means of the elastic force.
Specifically, a calibration key 11 is arranged on the front shell 2 of the display screen 1, and the calibration key 11 is connected with a binding post of the PCB circuit board 9 so as to be electrically connected with the electromagnetic relay 7. When the calibration is needed, the calibration key 11 is pressed, the electromagnetic relay 7 is electrified, the telescopic shaft end of the electromagnetic relay 7 indirectly drives the front sensor 5 to pop out of the inner cavity 21 of the front shell 2, and the front sensor 5 is located on the front side of the front surface of the display screen 1 at the moment so as to detect and collect display state data of the display screen 1. The front sensor 5 transmits the acquired display state data to a control system of the PCB 9, and the display curve, namely the brightness response curve of the gray scale, is analyzed and adjusted by the control system to be in accordance with the DICOM PART14 standard so as to present an image which is in accordance with the medical image standard to a doctor. After the adjustment of the display image is completed, the electromagnetic relay 7 is powered off, and the spring 8 in the compressed state assists the front sensor 5 to retract into the inner cavity 21 of the front shell 2 through elastic force.
In the invention, the control system is also provided with a control program, the control program sets that the electromagnetic relay 7 is automatically switched on after the display continuously works for a preset time, the front sensor 5 is popped up to collect the display state data of the display screen 1, the preset time in the embodiment is set to be 500 hours, the front sensor 5 transmits the collected display state data to the control system of the PCB (printed circuit board) 9, and the control system analyzes and adjusts the display curve, namely the brightness response curve of the gray scale, so that the display curve accords with the DICOM PART14 standard and is presented to the image which accords with the medical image standard for a doctor. The arrangement of the pop-up front sensor 5 solves the problem that the display area is shielded by the existing front sensor 1' on the existing display, thereby facilitating the daily work of doctors and improving the diagnosis efficiency and the film reading efficiency of doctors.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A medical display, characterized by: comprises that
A display screen, a front surface of which is used for displaying an image;
the front shell is coated on the edge of the display screen, and an inner cavity is formed in the front shell;
the bottom plate is fixedly connected in the inner cavity of the front shell;
the supporting plate is connected with the bottom plate in a sliding mode, and an accommodating space is formed in the supporting plate;
the front sensor is arranged in the accommodating space of the supporting plate, moves synchronously with the supporting plate and is used for acquiring display state data of the display screen;
the bracket is connected with the supporting plate and moves synchronously with the supporting plate; and
and the electromagnetic relay is provided with a telescopic shaft end, and the shaft end is connected with the bracket so as to indirectly drive the front sensor to pop out of the inner cavity of the front shell or retract into the inner cavity of the front shell.
2. The medical display of claim 1, wherein:
and a spring is sleeved at the shaft end of the electromagnetic relay, one end of the spring is in contact with the electromagnetic relay, and the other end of the spring is in contact with the support and is used for assisting the front sensor to retract into the inner cavity of the front shell.
3. The medical display of claim 1, wherein:
when the front sensor pops out of the inner cavity of the front shell, the front sensor is located on the front side of the front surface of the display screen and used for collecting display state data of the display screen.
4. The medical display of claim 1, wherein:
the front shell is provided with an opening, and the opening and the position where the supporting plate is popped out of the inner cavity of the front shell are correspondingly arranged.
5. The medical display of claim 1, wherein:
the support is characterized in that a clamping hook is arranged on one side of the support, which is far away from the shaft end of the electromagnetic relay, a clamping portion matched with the clamping hook is arranged on the supporting plate, and the support is connected with the clamping portion of the supporting plate in a buckling mode through the clamping hook.
6. The medical display of claim 1, wherein:
the front sensor is arranged in a PCB circuit board, and the PCB circuit board is pasted in the accommodating space of the supporting plate.
7. The medical display of claim 1, wherein:
the bottom plate is provided with a sliding groove, the supporting plate is provided with a sliding strip portion corresponding to the sliding groove, and the sliding groove is matched with the sliding strip portion and used for guiding the supporting plate to pop out of the inner cavity of the front shell or retract into the inner cavity of the front shell.
8. The medical display of claim 1, wherein:
the electromagnetic relay is fixedly connected to the supporting plate, and the supporting plate is fixedly connected with the front shell.
9. The medical display of claim 8, wherein:
the support plate is stepped.
10. The medical display of claim 8, wherein:
the support plate is provided with a notch, and the notch is arranged corresponding to the support, so that the support can move in the notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010806368.2A CN111951701A (en) | 2020-08-12 | 2020-08-12 | Medical display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010806368.2A CN111951701A (en) | 2020-08-12 | 2020-08-12 | Medical display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111951701A true CN111951701A (en) | 2020-11-17 |
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ID=73332790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010806368.2A Pending CN111951701A (en) | 2020-08-12 | 2020-08-12 | Medical display |
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| Country | Link |
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| CN (1) | CN111951701A (en) |
Citations (8)
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| TW200928490A (en) * | 2007-12-21 | 2009-07-01 | Coretronic Corp | Display screen and sensor module thereof |
| CN101526395A (en) * | 2008-03-07 | 2009-09-09 | 中强光电股份有限公司 | Display screen and senor module thereof |
| CN101606863A (en) * | 2008-06-19 | 2009-12-23 | 深圳市巨烽显示科技有限公司 | A kind of medical display network control method and system |
| CN202758569U (en) * | 2012-06-19 | 2013-02-27 | 深圳市巨烽显示科技有限公司 | Flat panel display |
| CN103562981A (en) * | 2011-06-14 | 2014-02-05 | Eizo株式会社 | Optical sensor device and image display device |
| CN205827834U (en) * | 2016-06-20 | 2016-12-21 | 南京巨鲨显示科技有限公司 | The medical Professional display monitor of tool ambient light compensation GTG display brightness |
| CN107784932A (en) * | 2017-09-27 | 2018-03-09 | 苏州佳世达电通有限公司 | Display device |
| CN110880307A (en) * | 2019-11-22 | 2020-03-13 | 北京德为智慧科技有限公司 | Self-checking device and method for correction curve of display |
-
2020
- 2020-08-12 CN CN202010806368.2A patent/CN111951701A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200928490A (en) * | 2007-12-21 | 2009-07-01 | Coretronic Corp | Display screen and sensor module thereof |
| CN101526395A (en) * | 2008-03-07 | 2009-09-09 | 中强光电股份有限公司 | Display screen and senor module thereof |
| CN101606863A (en) * | 2008-06-19 | 2009-12-23 | 深圳市巨烽显示科技有限公司 | A kind of medical display network control method and system |
| CN103562981A (en) * | 2011-06-14 | 2014-02-05 | Eizo株式会社 | Optical sensor device and image display device |
| CN202758569U (en) * | 2012-06-19 | 2013-02-27 | 深圳市巨烽显示科技有限公司 | Flat panel display |
| CN205827834U (en) * | 2016-06-20 | 2016-12-21 | 南京巨鲨显示科技有限公司 | The medical Professional display monitor of tool ambient light compensation GTG display brightness |
| CN107784932A (en) * | 2017-09-27 | 2018-03-09 | 苏州佳世达电通有限公司 | Display device |
| CN110880307A (en) * | 2019-11-22 | 2020-03-13 | 北京德为智慧科技有限公司 | Self-checking device and method for correction curve of display |
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Application publication date: 20201117 |
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