CN110946609A - Digital X-ray bed capable of automatically floating in four directions - Google Patents
Digital X-ray bed capable of automatically floating in four directions Download PDFInfo
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- CN110946609A CN110946609A CN201911410689.4A CN201911410689A CN110946609A CN 110946609 A CN110946609 A CN 110946609A CN 201911410689 A CN201911410689 A CN 201911410689A CN 110946609 A CN110946609 A CN 110946609A
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- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 230000009347 mechanical transmission Effects 0.000 claims description 13
- 238000012800 visualization Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0407—Supports, e.g. tables or beds, for the body or parts of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0487—Motor-assisted positioning
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/54—Control of apparatus or devices for radiation diagnosis
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a digital X-ray bed capable of automatically floating in four directions, and relates to the field of digital medical treatment. The invention comprises the following steps: the bed body floating control system is used for carrying out four-way floating movement within a certain range; the sensor system is used for acquiring the position of a patient relative to the bed body and sending the position to the control host; the control host is used for comparing the relative position required by the shooting body position with the actual relative position, controlling the bed plate to perform floating motion and eliminating the relative position difference; the voice and image prompting system is used for receiving the shooting information of the patient, giving out voice and guiding the patient to put the correct body position according to the shooting information of the patient. According to the invention, the relative position of the patient in the space is confirmed through cooperation of the sensor system and the control host, and the control system controls the bed board to perform floating movement after the position of the patient is confirmed, so that the patient can automatically and accurately reach the shooting position without the help of a doctor when the patient is in a lying position, the dependence of X-ray shooting on the doctor is reduced, and the X-ray shooting efficiency is improved.
Description
Technical Field
The invention belongs to the field of digital medical treatment, and particularly relates to a digital X-ray bed capable of automatically floating in four directions.
Background
The digital X-ray examination equipment comprises an X-ray bulb tube, a mechanical support system, a high-voltage generator, a flat panel detector, an image acquisition system and the like, wherein the image acquisition system sends exposure parameters to the high-voltage generator, the high-voltage generator generates voltage up to 150kv to excite the X-ray bulb tube and generate X-ray to irradiate a human body, and the flat panel detector converts the X-ray irradiated by the human body into a digital signal and then converts the digital signal into a digital X-ray image by the image acquisition system.
At present, the same kind of X-ray examination equipment needs to be controlled by a doctor to set exposure parameters, the quality of a shot X-ray image depends on the experience and technical level of the doctor, and the doctor needs to guide a patient to reach a specified position according to a shot part and put a corresponding shooting posture. When the camera shoots in a standing posture, the height of the bulb tube and the flat panel detector can be automatically adjusted by the sensor according to the height of a patient so as to adapt to the height of the patient; when shooting in a lying position, the relative position between the X-ray equipment and the patient is manually controlled by a doctor; when a plurality of images at one position are shot at a plurality of positions, a doctor needs to enter the shielding room after exposure every time, and the patient is assisted to be exposed again after being positioned, so that the efficiency is low, and the dependence on the doctor is high.
Therefore, in order to solve the problems of low efficiency and high dependence on doctors, when the patient takes a shooting posture according to voice and images, the four-direction floating bed body can automatically recognize the relative position between the patient and the X-ray equipment and ensure the accuracy of the shooting position through floating adjustment.
Disclosure of Invention
The invention aims to provide a digital X-ray bed capable of automatically floating in four directions, which confirms the relative position of a patient in space through cooperation of a sensor system and a control host, controls a bed board to float through a control system after confirming the position of the patient, enables the patient to automatically and accurately reach a shooting position without a doctor when the patient is in a lying position, and solves the problems of high dependence on the doctor and poor shooting effect in the conventional X-ray shooting.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a digital X-ray bed capable of automatically floating in four directions, which comprises a bed body floating control system, a voice and image prompt system, a sensor system, a control host system and X-ray equipment, wherein the bed body floating control system is connected with the control host system through a network;
the control host system is respectively connected with the X-ray equipment, the sensor system, the bed body floating control system and the voice and image prompt system;
the bed body floating control system is fixedly arranged on a bed plate of the bed body and is used for performing four-way floating movement within a certain range, a mechanical transmission assembly is arranged in the bed body floating control system, and the mechanical transmission assembly is connected with a control host system;
the sensor system is used for acquiring the position of the patient relative to the bed body and sending the position to the control host, and the position of the patient relative to the X-ray equipment after the positioning is finished can be obtained by combining the current X-ray equipment and the relative position of the bed body in the space;
the control host is used for comparing the relative position required by the shooting body position with the actual relative position, and sending an instruction to a mechanical transmission set arranged in the four-way floating bed body when the difference occurs in comparison, so as to control the bed plate to perform floating motion and eliminate the difference of the relative positions;
the voice and image prompting system is used for receiving the shooting information of the patient, giving out voice and guiding the patient to put the correct body position according to the shooting information of the patient.
Preferably, the bed board of the bed body comprises a bed body, a bed frame and a bed board movably pressed on the bed frame; a linear guide rail is fixed on the bed body; the bed frame is movably arranged on the linear guide rail.
Preferably, the mechanical transmission assembly comprises a first electric push rod and a second electric push rod; the first electric push rod is arranged between the bedside and the frame, and the output end of the first electric push rod is fixed on the bedside and drives the bed board to reciprocate on the frame; the second electric push rod is arranged on the bed body, and the output end of the second electric push rod is fixed on the frame and drives the frame to reciprocate on the linear guide rail.
Preferably, the sensor system is one or more of an infrared sensor, a laser sensor and a visualization device.
The invention has the following beneficial effects:
according to the invention, the relative position of the patient in the space is confirmed through cooperation of the sensor system and the control host, and the control system controls the bed board to perform floating movement after the position of the patient is confirmed, so that the patient can automatically and accurately reach the shooting position without the help of a doctor when the patient is in a lying position, the dependence of X-ray shooting on the doctor is reduced, and the X-ray shooting efficiency is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a system of a bed for digital X-ray according to the present invention, which can float in four directions automatically.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention is a digital X-ray bed capable of automatic four-way floating, which comprises a bed body floating control system, a voice and image prompt system, a sensor system, a control host system and an X-ray device;
the control host system is respectively connected with the X-ray equipment, the sensor system, the bed body floating control system and the voice and image prompt system;
the bed body floating control system is fixedly arranged on a bed plate of the bed body and is used for carrying out four-way floating movement within a certain range, a mechanical transmission assembly is arranged in the bed body floating control system, and the mechanical transmission assembly is connected with a control host system;
the sensor system is used for acquiring the position of the patient relative to the bed body and sending the position to the control host, and the position of the patient relative to the X-ray equipment after the positioning is finished can be obtained by combining the current X-ray equipment and the relative position of the bed body in the space;
the control host is used for comparing the relative position required by the shooting body position with the actual relative position, wherein the relative position refers to the relative position of the X-ray equipment and the patient, and when the difference occurs in comparison, an instruction is sent to a mechanical transmission set arranged in the four-way floating bed body to control the bed plate to perform floating movement and eliminate the difference of the relative positions;
the voice and image prompting system is used for receiving the shooting information of the patient, giving out voice and guiding the patient to put the correct body position according to the shooting information of the patient.
Wherein the bed board of the bed body comprises a bed body, a bed frame and a bed board movably pressed on the bed frame; a linear guide rail is fixed on the bed body; the bed frame is movably arranged on the linear guide rail.
The mechanical transmission assembly comprises a first electric push rod and a second electric push rod; the first electric push rod is arranged between the bedside and the frame, and the output end of the first electric push rod is fixed on the bedside and drives the bed board to reciprocate on the frame; the second electric push rod is arranged on the bed body, and the output end of the second electric push rod is fixed on the frame and drives the frame to reciprocate on the linear guide rail; the first electric push rod and the second electric push rod are both straight cylinder electric push rods.
The sensor system is one or more of an infrared sensor, a laser sensor and a visualization device, and a doctor can remotely guide the action body position of the patient through the visualization device.
One specific application of this embodiment is:
the patient gets into the room is shot to the X-ray, lie and to be used on the bed to the digital X-ray that can float in automatic quadriversal, the patient puts out the position according to doctor's adsorption on the bed is used to the X-ray, the X-ray is sent to the main control system with the position of the relative bed body of patient with the sensor of bed survey, the main control system contrast is shot the required relative position of position and the actual relative position (this relative position is the relative position of X optical equipment and patient), when the difference appears in the contrast will be to the internal mechanical transmission group send instruction of quadriversal floating bed, the first electric putter and the second electric putter of control bed board carry out reciprocating motion, first electric putter drives the bed board at frame acoustic motion, the second electric putter drives frame reciprocating motion on linear guide, and then eliminate the relative position difference.
It should be noted that, in the above system embodiment, each included unit is only divided according to functional logic, but is not limited to the above division as long as the corresponding function can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
In addition, it is understood by those skilled in the art that all or part of the steps in the method for implementing the embodiments described above may be implemented by a program instructing associated hardware, and the corresponding program may be stored in a computer-readable storage medium.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides a but bed is used to digital X-ray that automatic quadriversal floated, includes bed body floating control system, pronunciation and image prompt system, sensor system, control host system and X-ray equipment, its characterized in that:
the control host system is respectively connected with the X-ray equipment, the sensor system, the bed body floating control system and the voice and image prompt system;
the bed body floating control system is fixedly arranged on a bed plate of the bed body and is used for performing four-way floating movement within a certain range, a mechanical transmission assembly is arranged in the bed body floating control system, and the mechanical transmission assembly is connected with a control host system;
the sensor system is used for acquiring the position of the patient relative to the bed body and sending the position to the control host, and the position of the patient relative to the X-ray equipment after the positioning is finished can be obtained by combining the current X-ray equipment and the relative position of the bed body in the space;
the control host is used for comparing the relative position required by the shooting body position with the actual relative position, and sending an instruction to a mechanical transmission set arranged in the four-way floating bed body when the difference occurs in comparison, so as to control the bed plate to perform floating motion and eliminate the difference of the relative positions;
the voice and image prompting system is used for receiving the shooting information of the patient, giving out voice and guiding the patient to put the correct body position according to the shooting information of the patient.
2. The digital X-ray bed capable of automatically floating in four directions as claimed in claim 1, wherein the bed board of the bed body comprises a bed body, a bed frame and a board movably pressed on the bed frame; a linear guide rail is fixed on the bed body; the bed frame is movably arranged on the linear guide rail.
3. The digital X-ray bed capable of automatically floating in four directions as claimed in claim 1 or 2, wherein the mechanical transmission assembly comprises a first electric push rod and a second electric push rod; the first electric push rod is arranged between the bedside and the frame, and the output end of the first electric push rod is fixed on the bedside and drives the bed board to reciprocate on the frame; the second electric push rod is arranged on the bed body, and the output end of the second electric push rod is fixed on the frame and drives the frame to reciprocate on the linear guide rail.
4. The automatic four-way floating digital bed for X-ray according to claim 1, wherein the sensor system is one or more of an infrared sensor, a laser sensor and a visualization device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911410689.4A CN110946609A (en) | 2019-12-31 | 2019-12-31 | Digital X-ray bed capable of automatically floating in four directions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911410689.4A CN110946609A (en) | 2019-12-31 | 2019-12-31 | Digital X-ray bed capable of automatically floating in four directions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110946609A true CN110946609A (en) | 2020-04-03 |
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ID=69985244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911410689.4A Withdrawn CN110946609A (en) | 2019-12-31 | 2019-12-31 | Digital X-ray bed capable of automatically floating in four directions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110946609A (en) |
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2019
- 2019-12-31 CN CN201911410689.4A patent/CN110946609A/en not_active Withdrawn
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Application publication date: 20200403 |