CN203885518U - Chest radiological protection device - Google Patents
Chest radiological protection device Download PDFInfo
- Publication number
- CN203885518U CN203885518U CN201420230864.8U CN201420230864U CN203885518U CN 203885518 U CN203885518 U CN 203885518U CN 201420230864 U CN201420230864 U CN 201420230864U CN 203885518 U CN203885518 U CN 203885518U
- Authority
- CN
- China
- Prior art keywords
- central shaft
- lead film
- scroll
- spool
- chest
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model relates to a chest radiological protection device which comprises a protection plate. An inspection window is formed in the protection plate, and four lead-film storage devices located on the periphery of the inspection window are arranged on the protection plate; the lead-film storage device comprises an outer shell, a central shaft and a scroll, the central shaft and the scroll are located in the outer shell, the central shaft is fixedly mounted on the outer shell, the scroll is mounted on the central shaft through a bearing, a torque spring is arranged between the scroll and the central shaft, and a lead film is wound on the scroll with one end fixed on the scroll while the other end extending out of the outer shell and provided with a buckle; guide rails are respectively arranged on the upper side, the lower side, the left side and the right side of the inspection window, and hooks are arranged on the guide rails. The chest radiological protection device is applicable to various height, body types and perspective parts and convenient to adjust.
Description
Technical field
This utility model relates to a kind of medical protection device, relates in particular to a kind of chest radiological protection device.
Background technology
Radiographic examination of the chest is the major measure of diagnosing clinically thoracopathy, well-known, and lonizing radiation can produce very large radiation effects to human body, when doing pulmonary's radiographic test to patient, must protect other position.Current preventer mostly is protective plate, vitals protective sheet, while checking, need to adjust position, dismounting repeatedly, and adjusting position is very inconvenient, protects not congruently, and patient bears roentgen radiation x more, to medical work, brings certain burden.Existing a kind of preventer that can regulate according to people's height, its patent No. is: 201320505983.5, patent name is: chest radiological protection device.This patent discloses a kind of easy to adjust, quick, preventer that protection effect is good, by regulating the position of rectangular frame, regulate the position of inspection hatch, but, because the size of rectangular frame is determined, thereby only can regulate the position of inspection hatch, can not regulate the size of inspection hatch, for the different people of body size, still improper.
Utility model content
The purpose of this utility model is to provide a kind of chest radiological protection device, has solved the size that existing chest radiological protection device can not regulate inspection hatch, the people's that inapplicable body size is different technical problem.
For solving the problems of the technologies described above, this utility model is achieved by the following technical solutions:
A chest radiological protection device, comprises protective plate, on described protective plate, offers inspection hatch, is provided with four lead film draw off gears that are positioned at inspection hatch surrounding on described protective plate; Described lead film draw off gear comprises shell, be positioned at central shaft and the spool of described shell, described central shaft is fixedly mounted on shell, described spool is arranged on central shaft by bearing, between described spool and central shaft, be provided with torque spring, described lead film is wrapped on spool, and one end of described lead film is fixed on spool, and the other end stretches out shell and is provided with and buckles; The upside of described inspection hatch, downside, left side, right side are respectively arranged with guide rail, on described guide rail, are provided with hook.
Compared with prior art, advantage of the present utility model and good effect are: this utility model arranges lead film draw off gear by the surrounding at inspection hatch, lead film can be pulled out from lead film draw off gear, and slide along guide rail, to inspection hatch is carried out to partial occlusion, according to the size of patient's height, build, and perspective position, regulate lead film, by lead film, form the favorably situated window of new size, buckling of lead film is mounted on the hook of guide rail.After finishing using, will buckle from hook and take off, lead film is automatic retraction housing under the effect of central shaft, torque spring and spool, easy to adjust, and protection comprehensively.
Read by reference to the accompanying drawings after the detailed description of this utility model embodiment, other features of the present utility model and advantage will become clearer.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model specific embodiment.
Fig. 2 is the sectional structure schematic diagram of this utility model specific embodiment lead film draw off gear.
Fig. 3 be the people of the different height of this utility model specific embodiment, body size for different perspective positions, the comparison structure schematic diagram of the window position being formed by lead film and size.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail.
As shown in Figure 1, the present embodiment has proposed a kind of chest radiological protection device, comprises protective plate 1, offers inspection hatch 2 on protective plate 1.
The present embodiment is provided with four lead film draw off gears 3 that are positioned at inspection hatch surrounding on protective plate 1.Wherein, lead film draw off gear 3 comprises shell 31, be positioned at central shaft 32 and the spool 33 of shell 31, central shaft 32 is fixedly mounted on shell 31, spool 33 is arranged on central shaft 32 by bearing 34, between spool 33 and central shaft 32, is provided with torque spring 35, and lead film 36 is wrapped on spool 33, one end of lead film 36 is fixed on spool 33, and the other end stretches out shell 31 and is provided with and buckles 37.
Upside, downside, left side, right side at inspection hatch 2 are respectively arranged with guide rail 4, and wherein, left rail and right rail are in the same plane, and upper side rails and lower side rails are positioned in another plane, and two plane parallel are provided with hook 41 on guide rail 4.
During use, according to patient's height and perspective position, two lead film draw off gears 3 to inspection hatch 2 upsides and downside operate, lead film 36 is pulled out from shell 31, and slide along guide rail 4, after arriving correct position, buckling on lead film 36 37 mounted on the hook 41 of guide rail 4.Then, according to patient's build and perspective position, two lead film draw off gears 3 on inspection hatch 2 left sides and right side are operated, lead film 36 is pulled out from shell 31, and slide along guide rail 4, after arriving correct position, buckling on lead film 36 37 mounted on the hook 41 of guide rail 4.Patient need do the position of the window that the position of having an X-rayed forms as for four lead films 4, can effectively protect other organs, avoids the injury of ray to human body.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although this utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of this utility model.
Claims (1)
1. a chest radiological protection device, comprises protective plate, on described protective plate, offers inspection hatch, it is characterized in that: on described protective plate, be provided with four lead film draw off gears that are positioned at inspection hatch surrounding; Described lead film draw off gear comprises shell, be positioned at central shaft and the spool of described shell, described central shaft is fixedly mounted on shell, described spool is arranged on central shaft by bearing, between described spool and central shaft, be provided with torque spring, described lead film is wrapped on spool, and one end of described lead film is fixed on spool, and the other end stretches out shell and is provided with and buckles; The upside of described inspection hatch, downside, left side, right side are respectively arranged with guide rail, on described guide rail, are provided with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420230864.8U CN203885518U (en) | 2014-05-07 | 2014-05-07 | Chest radiological protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420230864.8U CN203885518U (en) | 2014-05-07 | 2014-05-07 | Chest radiological protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203885518U true CN203885518U (en) | 2014-10-22 |
Family
ID=51711975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420230864.8U Expired - Fee Related CN203885518U (en) | 2014-05-07 | 2014-05-07 | Chest radiological protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203885518U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137241A (en) * | 2016-08-11 | 2016-11-23 | 乔俊斌 | A kind of shielding instrument that can regulate projection window height |
| CN109833057A (en) * | 2019-01-31 | 2019-06-04 | 常州市第二人民医院 | A kind of novel Nuclear Medicine Dept's radiation protector |
| CN111345840A (en) * | 2020-03-13 | 2020-06-30 | 吉林大学 | Chest abdomen portion radiographic inspection protector |
| CN111820936A (en) * | 2020-08-18 | 2020-10-27 | 徐州市第一人民医院 | Ray protection device |
-
2014
- 2014-05-07 CN CN201420230864.8U patent/CN203885518U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137241A (en) * | 2016-08-11 | 2016-11-23 | 乔俊斌 | A kind of shielding instrument that can regulate projection window height |
| CN109833057A (en) * | 2019-01-31 | 2019-06-04 | 常州市第二人民医院 | A kind of novel Nuclear Medicine Dept's radiation protector |
| CN111345840A (en) * | 2020-03-13 | 2020-06-30 | 吉林大学 | Chest abdomen portion radiographic inspection protector |
| CN111345840B (en) * | 2020-03-13 | 2021-06-08 | 吉林大学 | Chest abdomen portion radiographic inspection protector |
| CN111820936A (en) * | 2020-08-18 | 2020-10-27 | 徐州市第一人民医院 | Ray protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |