CN207624395U - A kind of clean protective housing prepared for radiopharmaceutical - Google Patents
A kind of clean protective housing prepared for radiopharmaceutical Download PDFInfo
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- CN207624395U CN207624395U CN201721806899.1U CN201721806899U CN207624395U CN 207624395 U CN207624395 U CN 207624395U CN 201721806899 U CN201721806899 U CN 201721806899U CN 207624395 U CN207624395 U CN 207624395U
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- babinet
- auxiliary tank
- material auxiliary
- antetheca
- filter
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Abstract
The utility model discloses a kind of clean protective housings prepared for radiopharmaceutical, including babinet, control device is provided on babinet, babinet antetheca lower part is provided with handle hole, handle hole is connect with radiation protection hermatic door, gloves, be provided on babinet lead glass window, into material auxiliary tank, go out material auxiliary tank, waste liquid tap and solid waste tap；The illuminating window of glass plate or lead glass, protective cover and headlamp are provided on the roof of babinet；Pressure gauge and air-intake device are provided on babinet, air-intake device includes being provided with high, primary filter blast pipe, it is provided with exhaust outlet on the roof of babinet, exhaust outlet is connect with exhaust duct, active carbon filter or first, medium effeciency filter is provided on exhaust duct, the utility model, which can reach, plays ray enough shieldings, meet the cleanliness factor put needed for medicine preparation again, material is avoided to pass in and out cross contamination, easy to operate comfort is good, prevents environmental pollution and safe and reliable.
Description
Technical field
The utility model belongs to radiopharmaceutical Preparation equipment, relate more specifically to it is a kind of for radiopharmaceutical prepare
Clean protective housing.
Background technology
Cancer is current one of the main fatal disease for threatening human health, it has also become mankind's second cause of the death.Nearly 30
Nian Lai, world's pathogenesis of cancer number are happened at country of infant industry and hair with average annual 3~5% speed increase, 3/4 new cases
It is national in exhibition.Cancer, which becomes, to be seriously endangered health of people, brings the public health of heavy burden to ask to personal, family and society
Topic.Radiopharmaceutical is widely used in the diagnosing and treating of various diseases or tumour, such as Bone scans and treatment, cardiovascular and cerebrovascular disease
Disease diagnosis, diagnosis of thyroid illness and treatment and stomach Helicobacter pylori detection etc., achieve good clinical effectiveness, by
Step plays a significant role in terms of tumor diagnosis and therapy.Recent decades, China encourage the peaceful use of nuclear technology, and China is being put
Significant progress is obtained in terms of penetrating property medicament research and development and clinical application, radiopharmaceutical kind is continuously increased and industrialization, more next
More hospital iodine -131 treatment, technetium -99m drugs, iodine-125 sealed seed source implanted treatment etc. and it is equipped with medical acceleration
The work such as device and positron medicine synthesis, while also thering are many private enterprises and R＆D institution to participate in radiopharmaceutical research and development and production
Industry.To yard, ambient enviroment has an impact in one's power for these work, and national drug administration department it is prepared by radiopharmaceutical and
Layered water flood well requires very strict, radioactive pollution diffusion in order to prevent, ensures that operating personnel and ambient enviroment safety, satisfaction are put
The requirement of penetrating property drug production, needs to carry out in the clean radioactivity protection case specially designed.
Chinese patent CN203217960U discloses a kind of " radionuclide packing protection cabinet ", realizes hot operation
It is carried out in the protective housing of sealing, packaging operation is convenient, provides good alpha ray shield protection for operating personnel, it is therefore prevented that radiation
The diffusion of contact scar pushes nuclear technology to promote.But the protective housing comes with some shortcomings, the scope of application is single, radioactive liquid waste
Inconvenient with solid radiation processing, health is not easy to clean in babinet, it is difficult to meet the cleaning that radiopharmaceutical is prepared and dispensed
It is required that while lamps and lanterns and high efficiency particulate air filter replace inconvenient, be likely to result in contamination, increase the radiation of maintenance personal
Dosage.
Utility model content
The purpose of the utility model is to overcome the drawbacks described above of the prior art, provide it is a kind of it is easy to operate, comfort is good
With the safe and reliable clean protective housing prepared for radiopharmaceutical.
The utility model technical method is summarized as follows：
A kind of clean protective housing prepared for radiopharmaceutical, including babinet 1, control device 4 is provided on babinet,
The angle of babinet antetheca top and lower part is provided with handle hole 5 in 160-180 ° of setting, babinet antetheca lower part, handle hole 5 with penetrate
Line exclusion seal door 20 is flexibly connected, and handle hole is connect with gloves 22, and babinet antetheca top is provided with lead glass window 6；Case
Body left wall is provided with into material auxiliary tank 7, and babinet right wall is provided with out material auxiliary tank 21, on the antetheca of material auxiliary tank 7
It is provided with into material auxiliary tank front door 7-1, is provided in the babinet left wall shared into material auxiliary tank with babinet 1 auxiliary into material
Case side door 7-2 is helped, is interlocked into material auxiliary tank front door 7-1 and into material auxiliary tank side door 7-2；Go out the antetheca of material auxiliary tank 21
On be provided with out material auxiliary tank front door 21-1, be provided with out object on going out the babinet right wall that material auxiliary tank and babinet 1 share
Expect auxiliary tank side door 21-2, go out material auxiliary tank front door 21-1 and goes out the 21-2 interlockings of material auxiliary tank side door；Babinet bottom wall is arranged
There are waste liquid tap 8 and solid waste tap 9 equipped with check-valves；Glass plate or lead glass are provided on the roof of babinet 1
Illuminating window 2, protective cover 12 is provided on illuminating window, headlamp 11 is provided in protective cover 12；It is provided on babinet
Pressure gauge and air-intake device 3, air-intake device include the air inlet 13 being arranged in babinet rear wall lower end, and air inlet connects with blast pipe 14
It connects, high efficiency particulate air filter 15 and primary filter 16 is provided on blast pipe, exhaust outlet 17 is provided on the roof of babinet, arrange
Air port is connect with exhaust duct 18, and active carbon filter or first medium effeciency filter 19 are provided on exhaust duct；Control device controls
Air-intake device switchs and luminous lamp switch.
Exhaust duct 18 is the rectangular cylinder of cylinder or cross section.
The angle of babinet antetheca top and lower part is preferably in 165-170 ° of setting.
The advantages of the utility model：
A kind of clean protective housing prepared for radiopharmaceutical of the utility model, can reach and be played enough to ray
Shielding, and meet radiopharmaceutical prepare needed for cleanliness factor, avoid material pass in and out cross contamination, usage range is wide, operation
Energy and comfort is good, and repair operation is simply and at low cost, prevents environmental pollution and safe and reliable.
Description of the drawings
Fig. 1 is a kind of clean protective housing structural schematic diagram prepared for radiopharmaceutical of the utility model.
Fig. 2 is a kind of clean protective housing illuminating window, protective cover and illumination prepared for radiopharmaceutical of the utility model
Lamp composition schematic diagram.
Fig. 3 is a kind of clean protective housing prepared for radiopharmaceutical of the utility model and gloves connection diagram.
Specific implementation mode
The following describes the utility model in further detail with reference to the accompanying drawings.
A kind of clean protective housing prepared for radiopharmaceutical, is shown in Fig. 1, including babinet 1, control is provided on babinet
The angle of device 4, babinet antetheca top and lower part be in 160-180 ° between setting at any angle, preferably 165 ° setting or
170 ° of angle settings, babinet antetheca lower part are provided with handle hole 5, and handle hole 5 is flexibly connected with radiation protection hermatic door 20, handle hole
It is connect with gloves 22, sees that Fig. 3, babinet antetheca top are provided with lead glass window 6；Babinet left wall is provided with into material auxiliary tank
7, babinet right wall is provided with out material auxiliary tank 21, into the antetheca of material auxiliary tank 7 on be provided with into material auxiliary tank front door 7-
1, it is provided with into material auxiliary tank side door 7-2, into material auxiliary tank in the babinet left wall shared into material auxiliary tank and babinet 1
Front door 7-1 and into material auxiliary tank side door 7-2 interlock；Go out on the antetheca of material auxiliary tank 21 to be provided with out material auxiliary tank front door
21-1 is provided with out material auxiliary tank side door 21-2 on going out the babinet right wall that material auxiliary tank is shared with babinet 1, it is auxiliary to go out material
It helps case front door 21-1 and goes out the 21-2 interlockings of material auxiliary tank side door；Babinet bottom wall is provided with the waste liquid tap 8 equipped with check-valves
With solid waste tap 9；It is provided with the illuminating window 2 of glass plate or lead glass on the roof of babinet 1, Fig. 2 is seen, on illuminating window
It is provided with protective cover 12, headlamp 11 is provided in protective cover 12；Pressure gauge and air-intake device 3 are provided on babinet, into
Wind apparatus includes the air inlet 13 being arranged in babinet rear wall lower end, and air inlet connect with blast pipe 14, is provided on blast pipe
High efficiency particulate air filter 15 and primary filter 16 are provided with exhaust outlet 17 on the roof of babinet, and exhaust outlet is connect with exhaust duct 18,
Active carbon filter or first, medium effeciency filter 19 are provided on exhaust duct；Control device controls air-intake device switch and illumination
Lamp switch.
Exhaust duct 18 is the rectangular cylinder of cylinder or cross section.
The handle hole is connect with gloves 22 to be substituted with manipulator.
Gloves are the emgloves with lead protection.
Babinet protection can be according to ray type and energy size selection protective materials type and thickness, the protection material of β nucleic
Material selects organic glass, low energy γ nucleic that stainless steel, lead or wolfram steel, most preferably stainless steel can be selected, and middle high energy gamma nucleic can
Select lead or wolfram steel.
There are clean rank requirement, this practicality new the operating environment of the radiopharmaceutical of different dosage forms according to national Bureau of Drugs Supervision
The clean protective housing of type by change into, exhaust outlet size, wind speed, wind type and air quantity realize that C grades and A grades of cleanings are wanted respectively
It asks, while negative pressure in guard box, enters the wind required primary filter 16 and may filter that 5 μm with dust particles, high efficiency particulate air filter 15 is led
It is used to trap 0.5 μm of particle dust below and various suspended matters, ensure that the cleanliness factor in case, primary filter and efficiently
Filter is connect by flange with blast pipe 14, is placed in outside babinet, and replacement or convenience easy to maintenance reduce radwaste
It generates, lowers the pollution to operationlocation.
The filter being arranged on exhaust duct is matched according to the radionuclide done, and it is radioactivity halogen such as to operate nucleic
Element, filter selects I and II active carbon filter, if operating other radionuclides, optional first, medium effeciency filter.
The utility model into material auxiliary tank 7 and the setting for going out material auxiliary tank 21, especially into before material auxiliary tank
It door 7-1 and is interlocked into material auxiliary tank side door 7-2, goes out material auxiliary tank front door 21-1 and to go out material auxiliary tank side door 21-2 mutual
Lock, prevents cross contamination, while playing cushioning effect, not only ensure that the cleanliness factor in case, but also prevents radioactive outer in case
It lets out；Babinet bottom wall is provided with waste liquid tap 8 and solid waste tap 9 equipped with check-valves, waste liquid tap passes through pipe
Road is connect with radioactive decay pond, and solid waste tap is connect with radioactive solid waste bucket, and it is clear to be conducive to production operation place
The discharge of field and high-strength waste, in case waste disengaging is to the pollution of working environment and the irradiation of operating personnel；
Glass plate or lead glass embedded in box top wall and are sealed into illuminating window 2, headlamp 11 is installed, and cover protective cover
12, it replaces in this way or when illuminating lamp for maintenance, as long as opening protective cover, can realize, prevent radioactive ray from revealing, lower dimension
Repair personal radiation dose；Inner housing surrounding junction section arc chord angle, facilitates the cleaning of interior surface, prevents corner or spot as yet untouched by a clean-up campaign.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
Novel spirit and scope.In this way, if these modifications and variations belong to the utility model claims and its equivalent technology
In range, then the utility model is also intended to include these modifications and variations.
Claims (3)
1. a kind of clean protective housing prepared for radiopharmaceutical, including babinet (1), control device is provided on babinet
(4), for the angle of babinet antetheca top and lower part in 160-180 ° of setting, babinet antetheca lower part is provided with handle hole (5), handle hole
(5) it is flexibly connected with radiation protection hermatic door (20), handle hole is connect with gloves (22), and babinet antetheca top is provided with lead glass
Observation window (6)；Babinet left wall is provided with into material auxiliary tank (7), and babinet right wall is provided with out material auxiliary tank (21), into material
It is provided on the antetheca of auxiliary tank (7) into material auxiliary tank front door (7-1), in the case shared into material auxiliary tank and babinet (1)
It is provided in body left wall into material auxiliary tank side door (7-2), goes out on the antetheca of material auxiliary tank (21) to be provided with out material auxiliary
Case front door (21-1) is provided with out material auxiliary tank side door on going out the babinet right wall that material auxiliary tank is shared with babinet (1)
(21-2), babinet bottom wall are provided with waste liquid tap (8) and solid waste tap (9) equipped with check-valves；It is characterized in that case
It is provided with the illuminating window (2) of glass plate or lead glass on the roof of body (1), protective cover (12) is provided on the illuminating window,
It is provided with headlamp (11) in protective cover (12)；Pressure gauge and air-intake device (3) are provided on babinet, air-intake device includes
Air inlet (13) in babinet rear wall lower end is set, and air inlet is connect with blast pipe (14), and efficiently mistake is provided on blast pipe
Filter (15) and primary filter (16), are provided with exhaust outlet (17) on the roof of babinet, and exhaust outlet connects with exhaust duct (18)
It connects, active carbon filter or first, medium effeciency filter (19) is provided on exhaust duct；Control device control air-intake device switch and
Luminous lamp switch.
2. protective housing according to claim 1, it is characterised in that the exhaust duct (18) is that cylinder or cross section are rectangular
Cylinder.
3. protective housing according to claim 1, it is characterised in that the angle of babinet antetheca top and lower part is in 165-
170 ° of settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721806899.1U CN207624395U (en) | 2017-12-21 | 2017-12-21 | A kind of clean protective housing prepared for radiopharmaceutical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721806899.1U CN207624395U (en) | 2017-12-21 | 2017-12-21 | A kind of clean protective housing prepared for radiopharmaceutical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207624395U true CN207624395U (en) | 2018-07-17 |
Family
ID=62821788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721806899.1U Active CN207624395U (en) | 2017-12-21 | 2017-12-21 | A kind of clean protective housing prepared for radiopharmaceutical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207624395U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848165A (en) * | 2019-01-16 | 2019-06-07 | 北京智博高科生物技术有限公司 | A kind of clearing apparatus for sealed seed source protective housing |
| CN109949961A (en) * | 2018-12-28 | 2019-06-28 | 中核四川环保工程有限责任公司 | A kind of large scale radioactive solid waste disintegration protective device |
| CN111112125A (en) * | 2018-10-31 | 2020-05-08 | 北京中锐和科技发展有限公司 | Automatic sorting system for sealed seed sources and operation method thereof |
| CN112817037A (en) * | 2020-12-28 | 2021-05-18 | 江苏万略医药科技有限公司 | Device and method for rapidly measuring and calculating activity of radioactive drug |
-
2017
- 2017-12-21 CN CN201721806899.1U patent/CN207624395U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112125A (en) * | 2018-10-31 | 2020-05-08 | 北京中锐和科技发展有限公司 | Automatic sorting system for sealed seed sources and operation method thereof |
| CN109949961A (en) * | 2018-12-28 | 2019-06-28 | 中核四川环保工程有限责任公司 | A kind of large scale radioactive solid waste disintegration protective device |
| CN109949961B (en) * | 2018-12-28 | 2024-05-14 | 中核四川环保工程有限责任公司 | Large-size radioactive solid waste disintegration protecting device |
| CN109848165A (en) * | 2019-01-16 | 2019-06-07 | 北京智博高科生物技术有限公司 | A kind of clearing apparatus for sealed seed source protective housing |
| CN112817037A (en) * | 2020-12-28 | 2021-05-18 | 江苏万略医药科技有限公司 | Device and method for rapidly measuring and calculating activity of radioactive drug |
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