CN202179556U - Ray-protection bed plate for CT (computerized tomography) scanning - Google Patents
Ray-protection bed plate for CT (computerized tomography) scanning Download PDFInfo
- Publication number
- CN202179556U CN202179556U CN2011202581010U CN201120258101U CN202179556U CN 202179556 U CN202179556 U CN 202179556U CN 2011202581010 U CN2011202581010 U CN 2011202581010U CN 201120258101 U CN201120258101 U CN 201120258101U CN 202179556 U CN202179556 U CN 202179556U
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- scanning
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Abstract
The utility model relates to a ray-protection bed plate for CT (computerized tomography) scanning, which is characterized by being provided with a panel (1). A front end plate (2) and a back end plate (3) are arranged below the front end and the back end of the panel (1) respectively, a supporting plate (4) is arranged below the panel (1), and the upper end face, the front end face and the back end face of the supporting plate (4) are fixed with the panel (1), the front end plate (2) and the back end plate (3) respectively. Besides, a hollow-out groove (5) is arranged on the supporting plate (4), and a lead sheet (6) penetrates the middle of the hollow-out groove (5) and winds around the body of a patient lying on the panel (1) after running through the panel (1), so that ray protection can be functioned. When in CT examination, the ray-protection bed plate can protect various portions of the patient conveniently, for example, the lead sheet is shifted to the abdomen and the pelvic cavity to protect during chest scanning, and is shifted to the chest and the pelvic cavity to realize protection respectively during waist and abdomen scanning. In addition, the ray-protection bed plate is simple in structure, convenient in use and effective in protection, and guides the next development trend for protection of CT machines used with hospital beds.
Description
Technical field
This utility model belongs to medical apparatus and instruments, particularly a kind of with
CTThe matching used protection bed board that when CT scan, the examinee is carried out radiation protection of machine.
Background technology
In recent years, along with popularizing rapidly of spiral CT, for clinical help more and more widely is provided, its side effect radiation damage has been also for everybody has brought huge worry simultaneously, and is especially unshielded or protect can be more obvious under the situation not in place patient and person under inspection.Ray can seriously influence human heritability, makes the crowd and the children's thereof of raying the lost of life.According to the numeral that ICRP (ICRP) announces, the danger that canceration takes place when accepting the radiant exposure of 1mSv human body is 50/1000000ths.ICRP has stipulated that clearly public member personal dose's limit value is 1mSv/a in nineteen ninety No. 60 publication.Employee exposed to radiation's protection has now all received very big attention, and the protection overwhelming majority has all reached the relevant criterion requirement, but also unsatisfactory for person under inspection and other related personnel's protection.People lack radiating hazardness of radioscopy and relevant knowledge on the one hand, lack little sense of self-protection, when inspection, seldom initiatively require protection.Fewer the fulfiling of CT operator informed in advance the ray healthy obligation that is harmful to health on the other hand, and What is more, and for increasing work efficiency or convenient inspection, many people are with advancing with going out inspection chamber, to the patient and accompany the people to cause unnecessary radiation damage.The nuclear crisis that tsunami triggered that Japan's violent earthquake causes; People's radioprotective consciousness is improved quickly; Protection during to scanning is also had higher requirement; In scanning, should avoid the organ to radiation-sensitive such as thyroid, mammary gland, gonad, crystalline lens as far as possible, patient's non-exposure position is hidden with leaded article etc.But the protection of CT is different with the protection of common X-ray machine, and its bulb round patient's rotation, also must be accomplished the continual protection of 360 degree to patient's protection when exposure, can not be simply to take the lastblock sheet lead on one's body the person under inspection.This protection bed board that when CT scan, the examinee is carried out radiation protection has then well solved the problems referred to above.
Summary of the invention
The objective of the invention is to design a kind of simple in structure, easy to use, can move flexibly according to the scanning position, flexible combination sheet lead protective articles a kind of
CTMachine is matching used
Radiation protection bed board when being used for CT scan.The objective of the invention is to realize like this: the protection bed board that when this is used for CT scan the examinee is carried out radiation protection is provided with a panel; Be respectively equipped with front end-plate and end plate below the rear and front end of panel; Be provided with gripper shoe below the panel, and the upper surface of gripper shoe, front end face and rear end face are fixed together with panel, front end-plate and end plate respectively.Have hollow slots on the gripper shoe, sheet lead passes from the hollow slots centre, and sheet lead passes through panel with the patient who overlies and around one week of patient body, thereby plays radiation proof effect.The vertical respectively and panel of said front end-plate, end plate and gripper shoe is fixed together.
This utility model is owing to adopted technique scheme, so when carrying out CT examination, can protect each position of patient easily, during like chest scan, sheet lead moves on to abdominal part and pelvic cavity protects; In waist and belly when scanning,, sheet lead moves on to chest respectively and pelvic cavity protects, and this guard bed plate structure is simple, easy to use, and protection puts in place, is next step the developing direction that CT machine patient bed protects.
Description of drawings
Fig. 1 is the structural representation of this utility model;
Fig. 2 is the structural representation of front end-plate or end plate and panel in this utility model;
Fig. 3 is the fixed structure sketch map of gripper shoe, front end-plate, end plate and panel in this utility model.
Among the figure, 1, panel, 2, front end-plate, 3, end plate, 4, gripper shoe, 5, hollow slots, 6, sheet lead.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described further as follows: the protection bed board that when this is used for CT scan the examinee is carried out radiation protection is provided with a panel 1; Be respectively equipped with front end-plate 2 and end plate 3 below the rear and front end of panel 1; Be provided with gripper shoe 4 below the panel 1, and the upper surface of gripper shoe 4, front end face and rear end face are fixed together with panel 1, front end-plate 2 and end plate 3 respectively.Have hollow slots 5 on the gripper shoe 4, sheet lead 6 passes from hollow slots 5 centres, and sheet lead 6 passes through panels 1 with the patient who overlies and around one week of patient body, thereby plays radiation proof effect.The vertical respectively and panel 1 of said front end-plate 2, end plate 3 and gripper shoe 4 is fixed together.In the middle of the gripper shoe 4 hollow slots 5 is arranged, radioprotective sheet lead 6 can move up and down in hollow slots 5, can protect each position of patient easily, and during like chest scan, sheet lead moves on to abdominal part and pelvic cavity protects; During waist and belly scanning, sheet lead moves on to chest respectively and pelvic cavity protects, thereby reaches the purpose of optimized protection.Above material is nonmetal nonopaque material and processes.This guard bed plate structure is simple, easy to use, and protection puts in place, is next step the developing direction that CT machine patient bed protects.
Claims (3)
1. radiation protection bed board when being used for CT scan; It is characterized in that: this protection bed board is provided with a panel (1); Be respectively equipped with front end-plate (2) and end plate (3) below the rear and front end of panel (1), be provided with gripper shoe (4) below the panel (1), and upper surface, front end face and the rear end face of gripper shoe (4) be fixed together with panel (1), front end-plate (2) and end plate (3) respectively; Have hollow slots (5) on the gripper shoe (4); Sheet lead (6) passes in the middle of the hollow slots (5), and sheet lead (6) is through panel (1) and the patient that overlies and around one week of patient body, thereby plays radiation proof effect.
2. when being used for CT scan according to claim 1 is said the examinee carried out the protection bed board of radiation protection, it is characterized in that the vertical respectively and panel (1) of said front end-plate (2), end plate (3) and gripper shoe (4) is fixed together.
3. when being used for CT scan according to claim 1 is said the examinee carried out the protection bed board of radiation protection, it is characterized in that radioprotective sheet lead (6) can move up and down in hollow slots (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202581010U CN202179556U (en) | 2011-07-21 | 2011-07-21 | Ray-protection bed plate for CT (computerized tomography) scanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202581010U CN202179556U (en) | 2011-07-21 | 2011-07-21 | Ray-protection bed plate for CT (computerized tomography) scanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202179556U true CN202179556U (en) | 2012-04-04 |
Family
ID=45887219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202581010U Expired - Fee Related CN202179556U (en) | 2011-07-21 | 2011-07-21 | Ray-protection bed plate for CT (computerized tomography) scanning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202179556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885638A (en) * | 2011-07-21 | 2013-01-23 | 莱芜钢铁集团有限公司医院 | Ray protection bed plate for use during CT (Computerized Tomography) scanning |
| CN103750856A (en) * | 2014-02-24 | 2014-04-30 | 中国人民解放军第三军医大学第二附属医院 | Radiation protection bed for CT scanning |
-
2011
- 2011-07-21 CN CN2011202581010U patent/CN202179556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885638A (en) * | 2011-07-21 | 2013-01-23 | 莱芜钢铁集团有限公司医院 | Ray protection bed plate for use during CT (Computerized Tomography) scanning |
| CN103750856A (en) * | 2014-02-24 | 2014-04-30 | 中国人民解放军第三军医大学第二附属医院 | Radiation protection bed for CT scanning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20120721 |