CN201701232U - Pipe ball motion protection device for digital radiating shooting system - Google Patents
Pipe ball motion protection device for digital radiating shooting system Download PDFInfo
- Publication number
- CN201701232U CN201701232U CN2010201840475U CN201020184047U CN201701232U CN 201701232 U CN201701232 U CN 201701232U CN 2010201840475 U CN2010201840475 U CN 2010201840475U CN 201020184047 U CN201020184047 U CN 201020184047U CN 201701232 U CN201701232 U CN 201701232U
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- pipe ball
- digital
- protection device
- sensor
- distance measuring
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- 238000001514 detection method Methods 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 abstract description 2
- 208000019300 CLIPPERS Diseases 0.000 description 11
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 11
- 239000000725 suspension Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
A pipe ball motion protection device for a digital radiating shooting system belongs to the field of medical equipment. The utility model comprises a ranging sensor which is arranged on a connecting frame for mounting pipe balls in the digital radiating shooting system through a sensor bracket, wherein the detecting direction of the ranging sensor (11) faces to the direction under the pipe ball (4) and the output of the ranging sensor (11) is connected to a pipe ball motion control circuit. The ranging sensor (11) of the utility model can detect if a barrier exists below the pipe ball no matter the pipe ball moves to where, so as to protect the pipe ball. The utility model overcomes the shortcoming that human body or machine is easily damaged when the pipe ball of the traditional digital radiating shooting system moves, therefore increasing the reliability and the safety of the digital radiating shooting system.
Description
Technical field
This utility model relates to the armarium technical field, is specifically related to a kind of digital irradiation photography system pipe ball exercise protection device.
Background technology
Digital irradiation photography system consists of the following components: suspension bracket, column, photography bed, high tension generator, control box, digital detector, pipe ball and beam-defining clipper etc.Wherein high tension generator produces high pressure, the pipe ball produces X ray under high-pressure situations, X ray sees through testee by beam-defining clipper collimation back and projects digital detector, and detector becomes digital signal with the X ray signal transition, and, form 2 visual dimension images by Flame Image Process.The effect of suspension bracket is to load bulb and beam-defining clipper, and drive about bulb and the beam-defining clipper, about and rotatablely move.The effect of column is to load digital detector, and drives digital detector and do to reach up and down and rotatablely move.Photography bed carrying patient, and can all around float.
Body photography divides level bed and stands and take the photograph two kinds.During level bed, the people lies on the photography bed, by the pipe ball that moves up and down, makes the position that needs to survey be positioned at the middle position of managing the ball irradiation field, and digital detector can be followed the pipe ball automatically to correct position.Graphic interface selects suitable throwing according to the position, and computer can calculate the dosage that this position needs automatically.During upright taking the photograph, the people stands in the digital detector front, is close to digital detector, moves up and down digital detector and makes detector center and throwing shine the center, position to it, and manage club and follow suitable position automatically this moment, and graphic interface selects suitable throwing according to the position.
Existing digital irradiation photography system has following shortcoming: in 1, level bed when photography, the people lies on the photography bed, and the pipe ball moves up and down and may meet patient in the process, and patient is damaged.2, manage ball lifting protection now generally all based on the software guarded by location, if software generation problem can cause serious consequence.
Summary of the invention
At above problem, this utility model provides a kind of barrier that utilizes in the infrared ray sensor sound-pipe ball motion path, overcome the injury to the person or equipment that may cause when existing digital irradiation photography system pipe ball moves, increase the reliability and the safety of digital irradiation photography system.
This utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be: design a kind of digital irradiation photography system pipe ball exercise protection device; constitute by distance measuring sensor; this distance measuring sensor is installed in by sensor stand on the link of mounting pipe ball of digital irradiation photography system; the detection direction that makes distance measuring sensor is towards the below of pipe ball, and the output of distance measuring sensor is connected with the control circuit of pipe ball motion.
Described distance measuring sensor adopts the adjustable infrared ray sensor of range finding.The 220mm place, below of the limiter of speed of the detection direction of pick off below being connected the pipe ball.
Described sensor stand is provided with installing hole, fix by screw and link, and installing hole is the strip mouth, makes the sensor stand can left and right adjusting.
The beneficial effects of the utility model are: distance measuring sensor is installed on the link of connection tube ball, no matter manages ball and where moves to, and distance measuring sensor can both measure pipe ball below clear, can both play a protective role.And, can also be by pick off and sensor adjustment search coverage.
Description of drawings
Fig. 1 is the digital irradiation photography system overall diagram;
Fig. 2 is link and sensor stand connection diagram;
Fig. 3 is a distance measuring sensor detecting location sketch map.
Among the figure: 1, suspension bracket, 2, retracting cylinder, 3, control box, 4, the pipe ball, 5, beam-defining clipper, 6, the photography bed, 7, digital detector, 8, column, 9, link, 10, sensor stand, 11, distance measuring sensor, 12, installing hole, 13, screw.
The specific embodiment
Below in conjunction with a preferred embodiment and Fig. 1-Fig. 3 this utility model is elaborated.
Digital irradiation photography system in the present embodiment as shown in Figure 1; form by suspension bracket 1, retracting cylinder 2, control box 3, pipe ball 4, beam-defining clipper 5, photography bed 6, digital detector 7, column 8; wherein manage ball 4 and be connected by link 9 with retracting cylinder 2, the pipe ball exercise protection device of this utility model design is installed on the link 9.This protector comprises sensor stand 10 and distance measuring sensor 11, and sensor stand 10 is a metal batten, and batten front one end curves 90 °, and one section of back is curved at 45; Curve on 90 ° one section and have 2-4 bar shaped installing hole, by installing hole sensor stand 10 is fixed on link 9 following (as Fig. 2) with screw, the bar shaped installing hole makes the link 9 can move left and right 10-15mm, thereby makes the receiving position of distance measuring sensor 11 that the range of accommodation of 8mm at least be arranged; Bend one section installation distance measuring sensor 11 at 45, make the 220mm place, below of the beam-defining clipper 5 of detection receiving terminal below being installed in pipe ball 4 of distance measuring sensor 11.Distance measuring sensor 11 adopts the adjustable infrared sensor of receiving range, and the detection range of infrared sensor is adjusted to 690mm, and promptly the 220mm place, below of beam-defining clipper 5 is to the distance (as Fig. 3) of distance measuring sensor 11.
In the use, the retracting cylinder of suspension bracket moves downward, and stops after reaching working depth, and this motion is armrest moving operation control box and finishes automatically with the detector lifting.Its limit halt is to be set in advance by software system.The effect of this pipe ball exercise protection device is that when retracting cylinder was descending, pick off just produced light, and the beam-defining clipper below is scanned.In running, when object appears in the beam-defining clipper below, and object enters in the 220mm scope of beam-defining clipper below, the light of sensor emission can be reflected by object and be received by pick off, so pick off produces the signal of telecommunication, and gives apparatus control system with electrical signal transfer, the braking of control system brake activation device, retracting cylinder stops descending, reaches the effect that guarantees patient and device security thus.
Claims (4)
1. digital irradiation photography system pipe ball exercise protection device; constitute by distance measuring sensor; it is characterized in that: distance measuring sensor is installed in by sensor stand on the link of mounting pipe ball of digital irradiation photography system; the detection direction that makes distance measuring sensor is towards the below of pipe ball, and the output of distance measuring sensor is connected with the control circuit of pipe ball motion.
2. a kind of digital irradiation photography system pipe ball exercise protection device as claimed in claim 1 is characterized in that: distance measuring sensor adopts the adjustable infrared ray sensor of range finding.
3. a kind of digital irradiation photography system pipe ball exercise protection device as claimed in claim 1 or 2 is characterized in that: the 220mm place, below of the limiter of speed of the detection direction of pick off below being connected the pipe ball.
4. a kind of digital irradiation photography system pipe ball exercise protection device as claimed in claim 1 or 2; it is characterized in that: described sensor stand is provided with installing hole; fix by screw and link, and installing hole is the strip mouth, makes the sensor stand can left and right adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201840475U CN201701232U (en) | 2010-04-30 | 2010-04-30 | Pipe ball motion protection device for digital radiating shooting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201840475U CN201701232U (en) | 2010-04-30 | 2010-04-30 | Pipe ball motion protection device for digital radiating shooting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201701232U true CN201701232U (en) | 2011-01-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201840475U Expired - Lifetime CN201701232U (en) | 2010-04-30 | 2010-04-30 | Pipe ball motion protection device for digital radiating shooting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201701232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725578A (en) * | 2016-11-25 | 2017-05-31 | 韩庆亮 | A kind of Cardiological emergency monitoring diagnosis and treatment apparatus |
| CN108095748A (en) * | 2018-01-31 | 2018-06-01 | 邦盛医疗装备（天津）股份有限公司 | X-ray DR robot systems and its detection method |
-
2010
- 2010-04-30 CN CN2010201840475U patent/CN201701232U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725578A (en) * | 2016-11-25 | 2017-05-31 | 韩庆亮 | A kind of Cardiological emergency monitoring diagnosis and treatment apparatus |
| CN108095748A (en) * | 2018-01-31 | 2018-06-01 | 邦盛医疗装备（天津）股份有限公司 | X-ray DR robot systems and its detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA RESOURCES WANDONG MEDICAL EQUIPMENT CO., LTD Free format text: FORMER NAME: BEIJING WANDONG MEDICAL EQUIPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 100016, No. 3, building 9, Jiuxianqiao East Road, Beijing, Chaoyang District Patentee after: Huarun Wandong Medical Equipment Co., Ltd. Address before: 100016 Jiuxianqiao East Road, Beijing, No. 9 A3 Patentee before: Beijing Wandong Medical Equipment Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100016, No. 3, building 9, Jiuxianqiao East Road, Beijing, Chaoyang District Patentee after: Beijing Wandong Medical Polytron Technologies Inc Address before: 100016, No. 3, building 9, Jiuxianqiao East Road, Beijing, Chaoyang District Patentee before: Huarun Wandong Medical Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |
|
| CX01 | Expiry of patent term |