CN2526949Y - Radiation protecting helmet - Google Patents
Radiation protecting helmet Download PDFInfo
- Publication number
- CN2526949Y CN2526949Y CN 01269096 CN01269096U CN2526949Y CN 2526949 Y CN2526949 Y CN 2526949Y CN 01269096 CN01269096 CN 01269096 CN 01269096 U CN01269096 U CN 01269096U CN 2526949 Y CN2526949 Y CN 2526949Y
- Authority
- CN
- China
- Prior art keywords
- helmet
- rubber
- lead
- head
- utility
- 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
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 11
- 239000011521 glass Substances 0.000 claims abstract description 9
- 230000036541 health Effects 0.000 claims abstract description 6
- 239000004033 plastic Substances 0.000 claims abstract description 6
- 229920003023 plastic Polymers 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 19
- 230000001012 protector Effects 0.000 claims description 12
- 230000002285 radioactive effect Effects 0.000 claims description 9
- 229920006351 engineering plastic Polymers 0.000 claims description 2
- 210000001685 thyroid gland Anatomy 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005250 beta ray Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 230000003471 anti-radiation Effects 0.000 abstract 2
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000005251 gamma ray Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 239000005355 lead glass Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000011132 hemopoiesis Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 206010024214 Lenticular opacities Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 208000024770 Thyroid neoplasm Diseases 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000000695 crystalline len Anatomy 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 201000002510 thyroid cancer Diseases 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model relates to an anti-radiation helmet, pertaining to an anti-radiation health device. The utility model consists of a mask A which is arc-shaped and made of organic glass containing lead, a plastics helmet B with lead rubber as liner and a lead rubber scarf C which is connected with the plastic helmet B, etc. The helmet can ensure that the head and neck of a radiological worker, in particular to eye lens and thyroid, get effective protection, sparing the injury caused by ionization radiation such as X ray, Gamma ray, Beta ray and neutron. The utility model is characterized by simple structure, light weight, safety and durability, convenient use, comfortable wearing, wide application, good comprehensive protection effect.
Description
The utility model relates to a kind of radioactive protection helmet, belongs to the radiation health protection equipment.
Ionising radiations such as X, γ, β ray and neutron are used widely in fields such as scientific research, medical and health and industrial and agricultural productions.But in application process, if protect badly, these rays will produce directly or indirectly influence to staff, person under inspection or the public's of contact ray health and safety, and particularly harmful organism effect at a specified future date and the hereditary effect to body can not be ignored.Tissue and organ to radiation-sensitive in the human body mainly contain eye lens, thyroid gland, sexual gland and marrow hemopoiesis tissue etc., these tissues can cause lens opacity of eye, thyroid cancer, marrow hemopoiesis obstacle, leukaemia etc. after being subjected to shine, and influence is subjected to the g and D of photograph person's filial generation.Therefore, at the radiological defense equipment and the personal protection equipment of ionising radiation application places very important using value is arranged, as protective lead screen, plumbous curtain, lead-loaded aprom, lead gloves and lead glass glasses etc.But in many radioactive workplaces, do not implement the X line perspective diagnosis of compartment operation and when carrying out interventional radiologic therapy as hospital radiological department, existing protective equipment is relatively poor to the protective action of incidence, makes eye lens and thyroid gland still be subjected to the radiation exposure of higher dosage.According to the investigation intervention radiation worker of how tame hospital incidence radioactive dose is chest, belly 4 times, protective equipment to the protective action of head far below chest, belly.Face shield that the existing personal protective equipment that is applicable to incidence such as lead protection glasses, plumbous muffler and plumbous rubber cap and common lead glass are made etc., protection applications is single, silicate lead glass weight is big, frangible, and planless integrated protection effect, lack comfort and sense of stability during use, thereby utilization factor is low.The radioactive protection helmet purpose that the utility model relates to is the integrated protection equipment that incidence is provided for Chemical Examination Material in Hospital staff and other professional ray contactee, designing requirement is easy to use, comfortable wearing, integrated protection are effective, can effectively prevent the damage that ray causes sensitive organizations such as operator's eye lens and thyroid gland and organ.
Mentality of designing of the present utility model is: based on Motor-cyclist's protective helmet structure, make face guard with the leaded organic glass of a camber, laminating lining with lead rubber is done cephalic protection in the plastics head protector, plumbous muffler protection neck and thyroid gland that the plumbous rubber that links to each other with head protector with the upper edge is made.
According to such scheme, based on actual operational position field investigation radiological dose and radiation medicine research achievement, to satisfy requirement of shelter and practicality, to wear conveniently is target, optimized choice protective materials and protective lead equivalent, appropriate design, making it each histoorgan integrated protection of market-head's neck is one.
The utility model mainly is made up of three parts such as face shield A, head protector B and muffler C, and its structure is referring to accompanying drawing (the utility model skeleton view).Concrete structure and process are as follows:
1, face shield A is fixed in by rubber blanket and screw [2] by a leaded organic glass of arc [1]
Head protector B goes up and makes, and can upper and lowerly lift and regulate the face shield position.Its protection of optimized choice
Lead equivalent is 0.25～0.50mmPb.The protective materials of considering to do face shield should have easy shaping,
Characteristic such as durable, in light weight is selected leaded organic glass for use and without the normal silicate lead glass.
2, head protector B shell is the used engineering plastics cap of Motor-cyclist's protective helmet [3], with lead
Rubber [4] pastes and is lining in plastic cap [3] inboard, and other is filled out to adopt plastics cage bone [5] or sponge etc.
Fill auxiliary material and be embedded in the head protector internal layer.For weight reduction and reach requirement of shelter, optimized choice
Head protective lead equivalent is 0.15～0.20mmPb, and the protective lead equivalent is around the head
0.25～0.50mmPb。Plumbous rubber does not directly contact with human body, has increased comfortable when wearing
The sense and the sense of security.
3, for adapting to the physiological characteristic of neck, plumbous muffler C is by the plumbous rubber of up-narrow and down-wide fan arc
[6] make, and behind helmet neck, link to each other with head protector B lower edge by button [7] or slide fastener.
Nylon buckles [8] or hook are equipped with in two ends, and wherein an end is fixed in the helmet one side, and the other end is for opening
Put formula (as shown in drawings).Wear when using, the open end is walked around the throat and is connected with fixing side,
Thereby to neck particularly thyroid gland play protective action.Its protective lead equivalent of optimized choice is
0.30～0.50mmPb。For increasing human sense of comfort, plumbous rubber covers suitable lining outward.
Characteristics of the present utility model are:
1, simple in structure, in light weight, safety durable.Adopt leaded organic glass to overcome common silicic acid
The salt lead glass is than shortcomings such as great, frangible and difficult forming.
2, easy to use, comfortable wearing.The main responsive organ of the utility model market-head neck, tissue are prevented
Protect and be one, through design rationally make wear more comfortable.
3, applied widely, integrated protection is effective.The utility model absorb that radiation health protection is learned and
The radiation medicine research achievement, the lead equivalent of optimization protective materials is applicable to various application rays
With place that may be subjected to radiation exposure and environment.
Claims (4)
1, the utility model relates to a kind of radioactive protection helmet, belong to the radiation health protection equipment, it mainly is made up of three parts such as face shield A, head protector B and muffler C, it is characterized in that face shield A is that a leaded organic glass of arc is fixed on the head protector B by rubber blanket and screw; Head protector B is at the inboard lining with lead rubber that pastes of engineering plastics cap, and is embedded in internal layer and makes with plastic keel or sponge; The plumbous rubber muffler of muffler C for linking to each other with head protector B by button or slide fastener.
2, the radioactive protection helmet according to claim 1 is characterized in that face shield A is made by leaded organic glass, and its protective lead equivalent is 0.25～0.50mmPb.
3, the radioactive protection helmet according to claim 1 is characterized in that the protective lead equivalent of lining with lead rubber in the head protector B is: head 0.15～0.20mmPb, 0.25～0.50mmPb around the head.
4, the radioactive protection helmet according to claim 1 is characterized in that the protective lead equivalent of the plumbous rubber of muffler C is 0.30～0.50mmPb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269096 CN2526949Y (en) | 2001-12-19 | 2001-12-19 | Radiation protecting helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269096 CN2526949Y (en) | 2001-12-19 | 2001-12-19 | Radiation protecting helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2526949Y true CN2526949Y (en) | 2002-12-18 |
Family
ID=33675159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01269096 Expired - Fee Related CN2526949Y (en) | 2001-12-19 | 2001-12-19 | Radiation protecting helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2526949Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429351A (en) * | 2011-12-02 | 2012-05-02 | 常熟市百乐帽业有限公司(原常熟市帽厂) | Cap with neck warmer function |
| CN104575645A (en) * | 2014-12-25 | 2015-04-29 | 巩合义 | Radiotherapy shield |
| CN105147313A (en) * | 2015-07-20 | 2015-12-16 | 乔俊斌 | Helmet for preventing ionizing radiation |
| CN106166338A (en) * | 2016-08-29 | 2016-11-30 | 丁长青 | A kind of non-head-cervical radiotherapy incidence preventer and forming method thereof |
| CN106859847A (en) * | 2015-12-10 | 2017-06-20 | 泰克曼(南京)电子有限公司 | Welding mask with neck protection structure |
| CN110478611A (en) * | 2019-08-22 | 2019-11-22 | 陈伟娜 | A kind of cranium brain radioactive particle patient is postoperative to use safeguard |
| CN112147666A (en) * | 2020-09-28 | 2020-12-29 | 南京核安核能科技有限公司 | Waste bin detection device with information recognition function |
| CN112274797A (en) * | 2020-09-08 | 2021-01-29 | 中国辐射防护研究院 | Face mask with radiation dose measuring and protecting functions |
-
2001
- 2001-12-19 CN CN 01269096 patent/CN2526949Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429351A (en) * | 2011-12-02 | 2012-05-02 | 常熟市百乐帽业有限公司(原常熟市帽厂) | Cap with neck warmer function |
| CN104575645A (en) * | 2014-12-25 | 2015-04-29 | 巩合义 | Radiotherapy shield |
| CN105147313A (en) * | 2015-07-20 | 2015-12-16 | 乔俊斌 | Helmet for preventing ionizing radiation |
| CN106859847A (en) * | 2015-12-10 | 2017-06-20 | 泰克曼(南京)电子有限公司 | Welding mask with neck protection structure |
| CN106859847B (en) * | 2015-12-10 | 2024-06-07 | 泰克曼(南京)安全防护设备有限公司 | Welding helmet with neck protection |
| CN106166338A (en) * | 2016-08-29 | 2016-11-30 | 丁长青 | A kind of non-head-cervical radiotherapy incidence preventer and forming method thereof |
| CN106166338B (en) * | 2016-08-29 | 2019-02-01 | 丁长青 | A kind of non-head-cervical radiotherapy incidence protective device and its forming method |
| CN110478611A (en) * | 2019-08-22 | 2019-11-22 | 陈伟娜 | A kind of cranium brain radioactive particle patient is postoperative to use safeguard |
| CN110478611B (en) * | 2019-08-22 | 2021-09-24 | 陈伟娜 | Protective equipment for craniocerebral radioactive particle patient after operation |
| CN112274797A (en) * | 2020-09-08 | 2021-01-29 | 中国辐射防护研究院 | Face mask with radiation dose measuring and protecting functions |
| CN112147666A (en) * | 2020-09-28 | 2020-12-29 | 南京核安核能科技有限公司 | Waste bin detection device with information recognition function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4938233A (en) | Radiation shield | |
| US6674087B2 (en) | Radiation attenuation system | |
| CN2526949Y (en) | Radiation protecting helmet | |
| US6749859B2 (en) | Topical compositions and glove for protection against radiation exposure | |
| CN204016322U (en) | The anti-ray protector of combination type for CT examination | |
| US20130240763A1 (en) | Apparatus and methods for reducing soiling of radio-opaque shields | |
| CN2775804Y (en) | Ray protective helmet | |
| Sisai et al. | Measurement of the whole body, eye lens and extremity occupational doses in nuclear medicine staff at King Chulalongkorn Memorial Hospital | |
| KR100581554B1 (en) | Radioactive protective clothing | |
| CN216135235U (en) | Integrated face protective screen | |
| US20050028240A1 (en) | Protective 'Sleep-Ease' apparel | |
| CN2349990Y (en) | Clinic insertion ray protection device | |
| CN222672629U (en) | X-ray protective clothing | |
| CN215605829U (en) | Auxiliary device is kept apart with inspection to radiology department | |
| CN106750765A (en) | A kind of radiation proof material | |
| CN201595231U (en) | Protective helmet for patients treated with radiotherapy | |
| CN201596259U (en) | Protective hood for radiotherapy | |
| CN2033195U (en) | Profective helmet of rays | |
| CN214073336U (en) | Radioactivity protective face mask for medical treatment | |
| CN216961601U (en) | Nuclear protective mask | |
| Owunwanne et al. | Radiation protection and safety | |
| CN209734008U (en) | x-ray protection collar for children | |
| Evans et al. | Exposure of the hands to ionizing radiation in the resuscitation room of an accident & emergency department. | |
| Fan et al. | Principles of managing wards for patients with internal radionuclide contamination | |
| Ellis | Reduction of radiation hazards in the use of radium and similar sources |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |