CN111986465A - Method for changing wired exposure device into wireless device for medical equipment - Google Patents
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- 238000012360 testing method Methods 0.000 claims description 3
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- 206010070834 Sensitisation Diseases 0.000 description 2
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- 238000002594 fluoroscopy Methods 0.000 description 2
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- G—PHYSICS
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- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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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
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Abstract
The invention discloses a method for changing a wired exposure device into a wireless device of medical equipment, belonging to the technical field of medical equipment. The scheme can realize that the existing wired exposure device of a hospital is analyzed and understood to form a structure through equipment, two proper access points are selected at a manual switch and a foot control switch, and then a relay K is connected to the two access points after the two access points are respectively disconnected16 and Relay K27, then a second plug 12 and a fourth plug 13 in the circuit are respectively connected with the relay K38, then restore the department of disassembling, carry out wireless control exposure and perspective operation through remote control 14's A button 15 and B button 16 to improve hospital staff's work efficiency, reduce hospital staff simultaneously and receive the possibility that X-ray radiation harmed health for a long time, alleviate doctor's operating pressure and burden in mind.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a method for changing a wired exposure device into a wireless device of the medical equipment.
Background
At present, X-rays are often used for human body pathological detection in a hospital radiology department, and the detection is mainly based on the penetrating action, the differential absorption, the sensitization action and the fluorescence action of the X-rays. When X-ray passes through human body, it is absorbed by different extent, for example, the quantity of X-ray absorbed by skeleton is greater than that absorbed by muscle, so that the X-ray quantity passed through human body is different, so that it can carry the information of density distribution of every portion of human body, and the strength of fluorescence action or sensitization action induced on fluorescent screen or photographic film can be greatly different, so that on the fluorescent screen or photographic film (after development and fixation) the shadow with different density can be displayed. According to the contrast of shade, combine clinical manifestation, laboratory test result and pathological diagnosis, can judge whether a certain part of the human body is normal.
The X-ray machine is a device for generating X-ray, mainly comprising an X-ray bulb tube, an X-ray machine power supply, a control circuit and the like, wherein the X-ray bulb tube comprises a cathode filament, an anode target and a vacuum glass tube, the X-ray machine power supply can be divided into a high-voltage power supply and a filament power supply, the filament power supply is used for heating the filament, the high-voltage output end of the high-voltage power supply is respectively clamped at two ends of the cathode filament and the anode target, a high-voltage electric field is provided to accelerate active electrons on the filament to flow to the anode target, a high-speed electron current is formed, 99% of the electrons are converted into heat after bombarding the anode target surface, and 1% of the X.
The X-ray machine and the C-shaped arm are moved by a common way in the radiological department of hospital, the exposure is controlled by a hand brake and a foot switch, the wired control is realized, the X-ray machine has many defects through the wired control, an operating doctor can easily receive the radiation of X rays, the long-time multiple contact of the X rays is harmful to the body, the line of the control handle and the foot switch is short, the operation is troublesome, the protective clothing is required to be worn by the doctor during exposure every time, the operation steps and time are increased, the working efficiency is reduced, the pressure is caused to the doctor, and the improvement is needed.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a method for changing a wired exposure device of medical equipment into a wireless device, which can realize the purpose that the existing wired exposure device of a hospital is analyzed and understood to form the wired exposure device through equipmentThe structure comprises selecting two suitable access points at the hand control switch and the foot control switch, and then switching in the relay K after the two access points are respectively disconnected1And relay K2Then a second plug and a fourth plug in the circuit are respectively connected into the relay K3The two normal open points of (2) restore later and disassemble the department, carry out wireless control exposure and perspective operation through remote control unit's A button and B button to improve hospital staff's work efficiency, reduce hospital staff simultaneously and receive the possibility that X ray radiation harmd health for a long time, alleviate doctor's operating pressure and burden in mind.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A method for changing a wired exposure device into a wireless device of medical equipment comprises the following steps:
s1, equipment analysis: selecting a medical X-ray machine, finding an exposure controller of the medical X-ray machine, disassembling, analyzing and marking to form a structure name;
s2, access point selection: finding a manual switch and a foot control switch of the exposure controller, and selecting two proper access points from the connecting line of the foot control switch and an external circuit;
s3, modification: disconnecting the power connection part, respectively connecting the two receivers to two access points, and then carrying out insulation safety treatment;
s4, resetting and debugging: resetting the disassembled part of the X-ray machine, carrying out exposure operation test through a wireless remote control operation device, and detecting the refitting result.
The scheme can realize that the existing wired exposure device of a hospital is analyzed and understood to form a structure through equipment, two suitable access points are selected at the manual control switch and the foot control switch, and then the two access points are respectively disconnected and then connected into the relay K1And relay K2Then a second plug and a fourth plug in the circuit are respectively connected into the relay K3Then the disassembly position is recovered, the wireless control exposure and perspective operation are carried out through the A key and the B key of the remote control device, thereby improving the working efficiency of hospital staff,meanwhile, the possibility that hospital staff are damaged by X-ray radiation for a long time is reduced, and the operation pressure and the psychological burden of doctors are relieved.
Further, the receiver comprises a receiving control board, the upper end of the receiving control board is fixedly connected with a receiving module, the receiving module is connected with a decoder, the decoder is connected with a control circuit, the control circuit is connected with a driving circuit, and the driving circuit is respectively connected with a relay K1Relay K2And relay K3。
Further, the exposure controller includes a composite transistor array K5A fifth plug, a second plug and a fourth plug, the composite transistor array K5The first plug is connected with a first access point, and the fifth plug is provided with a second access point.
Furthermore, the first plug is disconnected at the first access point, and the first access point is respectively connected with the relay K1Two normally closed points. The fifth plug is disconnected from the second access point, and the disconnected parts of the second access point are respectively connected with a relay K2Two normally closed points.
Furthermore, the second plug and the fourth plug are respectively connected with a relay K3Two normally on points.
Furthermore, the line remote control operation device comprises a remote control device, wherein the remote control device is provided with a key A and a key B, and the key A controls a relay K1And relay K3The exposure is carried out through the spot film function, and the B key controls the relay K2And relay K3The fluoroscopy operation is performed, close contact when a doctor operates the machine is reduced through remote control, the possibility of x-ray irradiation of the doctor is reduced, and adverse effects on the body of the doctor caused by long-term x-ray irradiation are reduced.
Furthermore, the remote control device adopts a wireless transmitting module, the working frequency of the wireless transmitting module is 315MHZ, the power supply voltage of the remote control device is 10-15V, the wireless transmitting frequency is stable, and the remote control device can effectively receive signals so as to stably control the machine to operate.
Furthermore, the receiving module adopts a wireless receiving module, the control circuit adopts a single chip microcomputer, the signal receiving range of the receiving module is 0-20m, the single chip microcomputer is high in control precision and good in stability, and the signal range is wide, so that the operating range of the exposure equipment can be effectively met.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme can realize that the existing wired exposure device of a hospital is analyzed and understood to form a structure through equipment, two suitable access points are selected at the manual control switch and the foot control switch, and then the two access points are respectively disconnected and then connected into the relay K1And relay K2Then a second plug and a fourth plug in the circuit are respectively connected into the relay K3The two normal open points of (2) restore later and disassemble the department, carry out wireless control exposure and perspective operation through remote control unit's A button and B button to improve hospital staff's work efficiency, reduce hospital staff simultaneously and receive the possibility that X ray radiation harmd health for a long time, alleviate doctor's operating pressure and burden in mind.
(2) The receiver comprises a receiving control panel, a receiving module is fixedly connected to the upper end of the receiving control panel and connected with a decoder, the decoder is connected with a control circuit, the control circuit is connected with a driving circuit, and the driving circuit is respectively connected with a relay K1Relay K2And relay K3。
(3) The exposure controller comprises a composite transistor array K5Plug five, plug two and plug four, composite transistor array K5The first plug is connected with a first access point, and the fifth plug is provided with a second access point.
(4) The first plug is disconnected at the access point, and the relay K is respectively connected at the disconnection position of the first access point1Two normally closed points. The fifth plug is disconnected at the second access point, and the disconnected parts of the second access point are respectively connected with a relay K2Two normally closed points.
(5) The second plug and the fourth plug are respectively connected with a relay K3Two normally on points.
(6) The line remote control operation device comprises a remote control device, wherein the remote control device is provided with a key A and a key B, and the key A controls a relay K1And relay K3Exposure is carried out through a spot film function, and a B key controls a relay K2And relay K3The fluoroscopy operation is performed, close contact when a doctor operates the machine is reduced through remote control, the possibility of x-ray irradiation of the doctor is reduced, and adverse effects on the body of the doctor caused by long-term x-ray irradiation are reduced.
(7) The remote control device adopts a wireless transmitting module, the working frequency of the wireless transmitting module is 315MHZ, the power supply voltage of the remote control device is 10-15V, the wireless transmitting frequency is stable, and signals can be effectively received, so that the machine operation is stably controlled.
(8) The receiving module adopts a wireless receiving module, the control circuit adopts a single chip microcomputer, the signal receiving range of the receiving module is 0-20m, the single chip microcomputer is high in control precision and good in stability, the signal range is wide, and the operating range of exposure equipment can be effectively met.
Drawings
FIG. 1 is a schematic diagram of a circuit modification part according to the present invention;
FIG. 2 is a schematic view of the operation of the present invention after retrofitting;
FIG. 3 is a schematic diagram of a receiver according to the present invention;
fig. 4 is a schematic structural diagram of the remote control device of the present invention.
The reference numbers in the figures illustrate:
1 receiving control board, 2 receiving module, 3 control circuit, 4 decoder, 5 driving circuit, 6 relay K1And 7 Relay K 28 Relay K 39 composite transistor array K5The remote control device comprises a first plug 10, a fifth plug 11, a second plug 12, a fourth plug 13, a remote control device 14, a key 15A and a key 16B.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected" may be a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements.
Example 1:
referring to fig. 1-4, a method for changing a wired exposure device into a wireless device of a medical apparatus includes the following steps:
s1, equipment analysis: selecting a medical X-ray machine, finding an exposure controller of the medical X-ray machine, disassembling, analyzing and marking to form a structure name;
s2, access point selection: finding a manual switch and a foot control switch of the exposure controller, and selecting two proper access points from the connecting line of the foot control switch and an external circuit;
s3, modification: disconnecting the power connection part, respectively connecting the two receivers to two access points, and then carrying out insulation safety treatment;
s4, resetting and debugging: resetting the disassembled part of the X-ray machine, carrying out exposure operation test by a line remote control operation device, and detecting the refitting result.
Referring to fig. 1-4, the receiver includes a receiving control board 1, a receiving module 2 is fixedly connected to an upper end of the receiving control board 1, the receiving module 2 is connected to a decoder 4, the decoder 4 is connected to a control circuit 3, the control circuit 3 is connected to a driving circuit 5, and the driving circuit 5 is respectively connected to a relay K 16. Relay K 27 and Relay K 38, the exposure controller comprises a composite transistor array K 59. Plug five 11, plug two 12 and plug four 13, composite transistor array K5The 9 is connected with a first plug 10, the first plug 10 is provided with a first access point, the fifth plug 11 is provided with a second access point, the first plug 10 is disconnected at the access points, and the first access point is respectively connected with a relay K 16, two normally closed points. The fifth plug 11 is disconnected at a second access point, and the disconnected parts of the second access point are respectively connected with a relay K 27, a second plug 12 and a fourth plug 13 are respectively connected with a relay K3The basic principle of electronic circuits is that two normally open points of 8, normally open point and normally closed point, belong to the prior art, and are not described herein again.
Referring to fig. 4, the line remote control device includes a remote control device 14, the remote control device 14 is provided with a button a 15 and a button B16, the button a 15 controls a relay K 16 and Relay K 38 exposure is carried out through a spot film function, and a B key 16 controls a relay K 27 and Relay K 38, perspective operation is carried out, close-range contact when a doctor operates a machine is reduced through remote control, the possibility that the doctor irradiates x-rays is reduced, adverse effects on the doctor body caused by long-term irradiation of the x-rays are reduced, please refer to fig. 2-4, a remote control device 14 adopts a wireless transmitting module, the working frequency of the wireless transmitting module is 315MHZ, the power supply voltage of the remote control device 14 is 10-15V, the wireless transmitting frequency is stable, signals can be effectively received, the machine operation can be stably controlled, a receiving module 2 adopts a wireless receiving module, a control circuit 3 adopts a single chip microcomputer, the signal receiving range of the receiving module 2 is 0-20m, the single chip microcomputer is high in control precision and good in stability, the signal range is wide, and the operating range of exposure equipment can be effectively met.
The scheme can realize that the existing wired exposure device of a hospital is analyzed and understood to form a structure through equipment, two suitable access points are selected at the manual control switch and the foot control switch, and then the two access points are respectively disconnected and then connected into the relay K 16 and Relay K 27, then a second plug 12 and a fourth plug 13 in the circuit are respectively connected with the relay K 38, then restore the department of disassembling, carry out wireless control exposure and perspective operation through remote control 14's A button 15 and B button 16 to improve hospital staff's work efficiency, reduce hospital staff simultaneously and receive the possibility that X-ray radiation harmed health for a long time, alleviate doctor's operating pressure and burden in mind.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (8)
1. A method for changing a wired exposure device into a wireless device of medical equipment is characterized by comprising the following steps: the method comprises the following steps:
s1, equipment analysis: selecting a medical X-ray machine, finding an exposure controller of the medical X-ray machine, disassembling, analyzing and marking to form a structure name;
s2, access point selection: finding a manual switch and a foot control switch of the exposure controller, and selecting two proper access points from the connecting line of the foot control switch and an external circuit;
s3, modification: disconnecting the power connection part, respectively connecting the two receivers to two access points, and then carrying out insulation safety treatment;
s4, resetting and debugging: resetting the disassembled part of the X-ray machine, carrying out exposure operation test by a line remote control operation device, and detecting the refitting result.
2. The medical equipment wired exposure device of claim 1 changed into a wireless deviceThe method of (2), characterized by: the receiver comprises a receiving control panel (1), a receiving module (2) is fixedly connected to the upper end of the receiving control panel (1), a decoder (4) is connected to the receiving module (2), a control circuit (3) is connected to the decoder (4), a driving circuit (5) is connected to the control circuit (3), and the driving circuit (5) is respectively connected with a relay K1(6) Relay K2(7) And relay K3(8)。
3. The method for changing the wired exposure device into the wireless device of the medical equipment according to claim 2, wherein the method comprises the following steps: the exposure controller comprises a composite transistor array K5(9) The first plug and the second plug are respectively connected with the first plug and the second plug, the fifth plug (11), the second plug (12) and the fourth plug (13), and the composite transistor array K5(9) A first plug (10) is connected, the first plug (10) is provided with a first access point, and the fifth plug (11) is provided with a second access point.
4. The method for changing the wired exposure device into the wireless device of the medical equipment according to claim 3, wherein the method comprises the following steps: the plug I (10) is disconnected at a first access point, and the disconnection points of the first access point are respectively connected with a relay K1(6) Two normally closed points. The plug five (11) is disconnected at a second access point, and the disconnected positions of the second access point are respectively connected with a relay K2(7) Two normally closed points.
5. The method for changing the wired exposure device into the wireless device of the medical equipment according to claim 3, wherein the method comprises the following steps: the second plug (12) and the fourth plug (13) are respectively connected with a relay K3(8) Two normally on points.
6. The method for changing the wired exposure device into the wireless device of the medical equipment according to claim 1, wherein the method comprises the following steps: the line remote control operation device comprises a remote control device (14), wherein an A key (15) and a B key (16) are arranged on the remote control device (14), and the A key (15) controls a relay K1(6) And relay K3(8) Exposure is performed by a spot function, the B key (16)Control relay K2(7) And relay K3(8) And performing perspective operation.
7. The method for changing the wired exposure device into the wireless device of the medical equipment according to claim 1, wherein the method comprises the following steps: the remote control device (14) adopts a wireless transmitting module, the working frequency of the wireless transmitting module is 315MHZ, and the power supply voltage of the remote control device (14) is 10-15V.
8. The method for changing the wired exposure device into the wireless device of the medical equipment according to claim 1, wherein the method comprises the following steps: the receiving module (2) adopts a wireless receiving module, the control circuit (3) adopts a singlechip, and the signal receiving range of the receiving module (2) is 0-20 m.
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| CN202010839359.3A CN111986465A (en) | 2020-08-19 | 2020-08-19 | Method for changing wired exposure device into wireless device for medical equipment |
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| CN202010839359.3A CN111986465A (en) | 2020-08-19 | 2020-08-19 | Method for changing wired exposure device into wireless device for medical equipment |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462494Y (en) * | 2000-12-06 | 2001-11-28 | 宁波市医疗中心李惠利医院 | Special remote controller for medical imported bed-side x-ray machine |
| CN2634561Y (en) * | 2003-08-18 | 2004-08-18 | 李林枫 | Bedside X-ray machine radio remote controller |
| CN2754166Y (en) * | 2004-10-19 | 2006-01-25 | 于军宁 | Domestic electric lamp two-position integrated remote control switch |
| CN101026739A (en) * | 2006-02-20 | 2007-08-29 | 北京汉辰科技有限公司 | Method and system for reforming digital cable television broadband network into two-way |
| CN101116639A (en) * | 2006-08-01 | 2008-02-06 | 吴勋辉 | Ultrasonic wave tooth-cleaning machine with an automatic switch |
| CN201117099Y (en) * | 2007-11-13 | 2008-09-17 | 高庆言 | Bedside photography remote control exposure equipment controlling device |
| CN102183877A (en) * | 2011-03-24 | 2011-09-14 | 深南电路有限公司 | Method for repairing printed wiring board and ultraviolet (UV) repairing machine |
| CN205729388U (en) * | 2016-06-17 | 2016-11-30 | 赵福敏 | One-touch Physical examination car internal X-ray/DR automatic photography control system |
-
2020
- 2020-08-19 CN CN202010839359.3A patent/CN111986465A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462494Y (en) * | 2000-12-06 | 2001-11-28 | 宁波市医疗中心李惠利医院 | Special remote controller for medical imported bed-side x-ray machine |
| CN2634561Y (en) * | 2003-08-18 | 2004-08-18 | 李林枫 | Bedside X-ray machine radio remote controller |
| CN2754166Y (en) * | 2004-10-19 | 2006-01-25 | 于军宁 | Domestic electric lamp two-position integrated remote control switch |
| CN101026739A (en) * | 2006-02-20 | 2007-08-29 | 北京汉辰科技有限公司 | Method and system for reforming digital cable television broadband network into two-way |
| CN101116639A (en) * | 2006-08-01 | 2008-02-06 | 吴勋辉 | Ultrasonic wave tooth-cleaning machine with an automatic switch |
| CN201117099Y (en) * | 2007-11-13 | 2008-09-17 | 高庆言 | Bedside photography remote control exposure equipment controlling device |
| CN102183877A (en) * | 2011-03-24 | 2011-09-14 | 深南电路有限公司 | Method for repairing printed wiring board and ultraviolet (UV) repairing machine |
| CN205729388U (en) * | 2016-06-17 | 2016-11-30 | 赵福敏 | One-touch Physical examination car internal X-ray/DR automatic photography control system |
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Application publication date: 20201124 |