CN111568462A - Head protection assembly for examination and nursing in radiology department - Google Patents
Head protection assembly for examination and nursing in radiology department Download PDFInfo
- Publication number
- CN111568462A CN111568462A CN202010395169.7A CN202010395169A CN111568462A CN 111568462 A CN111568462 A CN 111568462A CN 202010395169 A CN202010395169 A CN 202010395169A CN 111568462 A CN111568462 A CN 111568462A
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- Prior art keywords
- casing
- lens
- shell
- protection
- rotating rod
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 12
- 230000005855 radiation Effects 0.000 claims abstract description 35
- 239000011521 glass Substances 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 24
- 238000003466 welding Methods 0.000 claims 1
- 210000003128 head Anatomy 0.000 abstract description 29
- 238000001514 detection method Methods 0.000 abstract description 14
- 239000000463 material Substances 0.000 description 9
- 238000007689 inspection Methods 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/10—Application or adaptation of safety means
- A61B6/107—Protection against radiation, e.g. shielding
Abstract
The invention discloses an examination and nursing head protection assembly for radiology departments, which comprises a protection cover, a shell and an observation device, wherein the observation device is arranged on the shell, the protection cover is arranged at the front end of the shell, a tightening device is arranged in the shell, a first rotating rod is arranged on the shell, the observation device is arranged on the first rotating rod through a rotating shaft, a second rotating rod is arranged on the lower edge of the shell, and the second rotating rod is arranged on the shell through a positioning nail, a first positioning nail and a second positioning nail. Install the magnifying glass piece in through the magnifying glass piece casing, the user can directly enlarge the observation and detect the object, through install the lens that is in the light in the lens casing that is in the light, the user can observe the detection object under the detection ring border that produces the highlight, protects eyes simultaneously, through installing the radiation protection lens in the radiation protection lens casing, the user can protect eyes under the detection ring border that produces the radiant light.
Description
Technical Field
The invention belongs to the technical field of medical protection, and particularly relates to an inspection and nursing head protection assembly for a radiology department.
Background
With the continuous development of the economy of China, the inspection and detection industry gradually has certain scale and certain service capability, and the inspection and detection industry can provide standardized metering test and product inspection technical service for the construction of the economy of China and also provide technical guarantee for the performance of duties for corresponding law enforcement departments.
The radiological machines in hospitals are very radioactive and particularly very harmful to the head, so a head protection device is needed.
Among the prior art, the most simple structure of head protector of selling on the market, use the functionality not enough, need auxiliary instrument when enlargiing the detection object, face and eye protection to the measurement personnel is not enough, produces the injury to measurement personnel's eye under the condition that produces radiant light or highlight, and the device structure is unreasonable simultaneously, and is not firm to the fastening of user head during the use, and the user wears and can produce uncomfortable sensation, influences the testing result.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a head protection assembly for examination and nursing in the radiology department.
In order to achieve the purpose, the invention adopts the following specific scheme:
the utility model provides a radiology department is with inspection nursing head protection component, includes protection casing, viewing device sets up on the casing, the protection casing sets up the casing front end, the inside take-up unit that is provided with of casing, be provided with first rotary rod on the casing, viewing device is through revoluting the axle setting on the first rotary rod, the casing is followed and is provided with the second rotary rod down, the second rotary rod passes through location nail, first location nail, the setting of second location nail is in on the casing.
Preferably, the take-up unit includes the elastic cord, the elastic cord both sides are glued joint in the casing, be connected through the connecting band between casing and the protection casing.
Preferably, the observation device comprises a magnifying lens, a light blocking lens and a radiation protection lens, wherein the magnifying lens is arranged on the magnifying lens shell, the light blocking lens is arranged on the light blocking lens shell, and the radiation protection lens is arranged on the radiation protection lens shell.
Preferably, the hook is installed to elastic cord one end, the elastic cord other end is opened there is the couple groove, the couple articulates in the couple inslot, the elastic cord middle part is fixed in the casing through the connecting band.
Preferably, the first rotary rod is provided with two revolving shafts symmetrically, and the two revolving shafts are sequentially sleeved with an amplifying lens shell, a light blocking lens shell and a radiation protection lens shell from top to bottom.
Preferably, an elastic body is arranged on one side of the elastic band, which is in contact with the head, and the elastic body is one of polyurethane foam and a rubber composition; the elastic bodies are a plurality of and are uniformly distributed on the elastic belt.
Preferably, the elastic body has a rebound degree mu of 0.32 to 0.58 and a thickness h of 2.5 to 7.9mm, and particularly, the rebound degree mu and the thickness h of the elastic body satisfy that mu.h is 1.8 or more and 4.2 or less.
Preferably, the number of the hook grooves is three, and the hook grooves are uniformly distributed at one end of the elastic band.
Preferably, the protection component is a symmetrical component and is completely symmetrical left and right.
Preferably, the invention also provides a protection method of the head protection assembly for radiology department examination and care, which comprises the following steps:
s1: the shell is worn on the head, and the head is fixed inside the shell through the elastic device.
S2: and taking the hook out of the hook groove, and hooking the hook into the corresponding hook groove after adjusting the proper tightness.
S3: the object is detected and the position of the viewing device is adjusted based on the detected environment and the detected size of the object.
Preferably, the step S3 further includes the steps of:
s31: when the detection object needs to be amplified, the first rotating rod is rotated, the amplifying lens shell on the first rotating rod is aligned to the eye, the light blocking lens shell and the radiation protection lens shell are rotated to the other side, and the amplifying lens in the amplifying lens shell enables the detection object to be amplified.
S32: when the environment is detected to generate strong light, the first rotating rod is rotated, the light blocking lens shell on the first rotating rod is aligned to the eye, the amplifying lens shell and the radiation protection lens shell are rotated to the other side, and the light blocking lens in the light blocking lens shell protects the eye from being damaged by the strong light.
S33: when the environment is detected to generate radiant light, the first rotating rod is rotated, the radiation protection lens shell on the first rotating rod is aligned to the eyes, the amplification lens shell and the light blocking lens shell are rotated to the other side, and the radiation protection lens in the radiation protection lens shell protects the eyes from being damaged by the radiant light.
Preferably, step S34 follows step S33: when the detection environment does not have the injury possibility to the detection personnel, or temporarily does not need protection, the protection device is adjusted, the second rotary rod is rotated, and the protective cover on the second rotary rod is rotated to the upper part of the shell.
Preferably, when the tightness needs to be adjusted, the hook is taken out of the hook groove, and the hook is hooked into the corresponding hook groove after the proper tightness is adjusted.
Preferably, the material that the protection casing adopted is the glass material of protecting against radiation, the casing adopts the rubber material of protecting against radiation, the glass material of protecting against radiation and the rubber material of protecting against radiation can prevent penetrating.
Preferably, the protective cover is fixed on the second rotating rod through a positioning nail.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention relates to an examination and nursing head protection assembly for radiology departments, which is characterized in that a protection cover is arranged at the front end of a shell, so that a protection device protects the head of a user from being injured, a tightening device is arranged in the shell and fixes the head of the user in the shell, two sides of a first rotating rod are arranged on the shell through first positioning nails, and the first rotating rod can rotate on the shell.
2. According to the head protection assembly for examination and nursing in the radiology department, the first rotating rod is symmetrically welded with the two rotating shafts, so that the magnifying lens shell, the light blocking lens shell and the radiation protection lens shell can rotate on the two rotating shafts, and a user can directly observe and magnify a detected object by installing the magnifying lens in the magnifying lens shell.
3. According to the head protection assembly for examination and nursing in the radiology department, disclosed by the invention, through the arrangement of the light blocking lens, a user can observe a detected object in a detection environment generating strong light and protect eyes, and through the radiation protection lens arranged in the radiation protection lens shell, the user can protect the eyes in the detection environment generating radiation light.
4. According to the head protection assembly for examination and nursing in the radiology department, the hooks are arranged and hung in the hook grooves, the tightness of the head of a user can be easily adjusted, the comfort degree of the head of the user is improved, the protection cover is fixed on the rotary rod of the protection cover through the positioning nails, the number of the positioning nails is four, the structure of the protection cover device is firm, the number of the hook grooves is three, the hook grooves are evenly distributed at one end of the elastic band, and the tightness of the elastic device can be adjusted for multiple times.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an examination and care head protection assembly for radiology department of the present invention.
Fig. 2 is a schematic view of a viewing device of an examination and care head protection assembly for radiology department of the present invention.
Fig. 3 is a schematic view of a hook structure of an examination and care head protection assembly for radiology department of the invention.
In the figure: 1, a protective cover; 2, elastic bands; 3 connecting the belt; 4 a second rotary lever; 5, a shell; 6 a first rotary lever; 7, rotating the rotating shaft; 8 an observation device; 9 a tightening device; 10 a first positioning nail; 11 a second positioning nail; 12, positioning a nail; 13 a magnifying lens housing; 14 magnifying the lens; 15 light blocking lens housing; 16 light blocking lenses; 17 radiation protection lens housing; 18 radiation protection lenses; 19, hooking; 20 hook groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings. It is to be understood that the described embodiments are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1-3, an inspection and nursing head protection assembly for radiology department comprises a protection cover 1, a housing 5 and an observation device 8, wherein the observation device 8 is arranged on the housing 5, the protection cover 1 is arranged at the front end of the housing 5, a tightening device 9 is arranged inside the housing 5, a first rotating rod 6 is arranged on the housing 5, the observation device 8 is arranged on the first rotating rod 6 through a revolving shaft 7, a second rotating rod 4 is arranged at the lower edge of the housing 5, and the second rotating rod 4 is arranged on the housing 5 through a positioning nail 12, a first positioning nail 10 and a second positioning nail 11.
The elastic device 9 comprises an elastic band 2, two sides of the elastic band 2 are glued in the shell 5, and the shell 5 is connected with the protective cover 1 through a connecting band 3; the observation device 8 comprises a magnifying lens 14, a light blocking lens 16 and a radiation protection lens 18, wherein the magnifying lens 14 is arranged on a magnifying lens shell 13, the light blocking lens 16 is arranged on a light blocking lens shell 15, and the radiation protection lens 18 is arranged on a radiation protection lens shell 17; the couple 19 is installed to 2 one ends of elastic cord, the couple groove 20 has been opened to the 2 other ends of elastic cord, couple 19 articulates in couple groove 20, elastic cord 2 middle part is fixed in casing 5 through connecting band 3.
An elastic body is arranged on one side of the elastic band, which is in contact with the head, and the elastic body is one of polyurethane foam and rubber composition; the elastic bodies are a plurality of and are uniformly distributed on the elastic belt.
Preferably, the elastic body has a rebound degree mu of 0.32 to 0.58 and a thickness h of 2.5 to 7.9mm, and particularly, the rebound degree mu and the thickness h of the elastic body satisfy that mu.h is 1.8 or more and 4.2 or less.
The first rotating rod 6 is symmetrically welded with two revolving shafts 7, and the two revolving shafts 7 are respectively sleeved with an amplifying lens shell 13, a light-blocking lens shell 15 and a radiation-proof lens shell 17 from top to bottom in sequence; the number of the hook grooves 20 is three, and the hook grooves 20 are uniformly distributed at one end of the elastic band 2.
The protection component is a symmetrical component and is completely symmetrical left and right; the protective cover 1 is made of radiation-proof glass materials, the shell 5 is made of radiation-proof rubber materials, and the radiation-proof glass materials and the radiation-proof rubber materials can prevent penetration; the protective cover 1 is fixed on the second rotating rod 6 through a positioning nail 12
The invention also provides a protection method of the head protection assembly for the examination and care in the radiology department, which comprises the following steps:
s1: the case 5 is worn on the head, and the head is fixed inside the case 5 by the tightening device 9.
S2: the hook 19 is taken out from the hook groove 20, and the hook 19 is hung in the corresponding hook groove 20 after the proper tightness is adjusted.
S3: the object is detected and the position of the observation device 8 is adjusted according to the detected environment and the size of the object detected.
The step S3 further includes the steps of:
s31: when the object to be detected needs to be amplified, the first rotating rod 6 is rotated, the amplifying lens shell 13 on the first rotating rod 6 is aligned with the eye, the light blocking lens shell 15 and the radiation protection lens shell 17 are rotated to the other side, and the amplifying lens 14 in the amplifying lens shell 13 amplifies the object to be detected.
S32: when the environment generates strong light, the first rotating rod 6 is rotated to align the light blocking lens housing on the first rotating rod 6 with the eye, the magnifying lens housing 13 and the radiation protection lens housing 17 are rotated to the other side, and the light blocking lens 16 in the light blocking lens housing 15 protects the eye from the damage of the strong light.
S33: when the environment is detected to generate radiation light, the first rotating rod 6 is rotated to align the radiation protection lens housing 17 on the first rotating rod 6 with the eye, the magnifying lens housing 13 and the light blocking lens housing 15 are rotated to the other side, and the radiation protection lens 18 in the radiation protection lens housing 17 protects the eye from the damage of the radiation light.
S34: when the detection environment does not have the possibility of injury to the detection personnel or temporarily does not need protection, the protection cover 1 is adjusted, the second rotating rod 4 is rotated, and the protection cover 1 on the second rotating rod 4 is rotated to the upper part of the shell 5.
When the tightness needs to be adjusted, the hook 19 is taken out from the hook groove 20, and the hook 19 is hung in the corresponding hook groove 20 after the proper tightness is adjusted.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention; any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims (7)
1. A head protection assembly for examination and nursing in radiology department comprises a protection cover (1), a shell (5) and an observation device (8), and is characterized in that: viewing device (8) set up (5) on the casing, protection casing (1) sets up casing (5) front end, casing (5) inside is provided with take-up unit (9), be provided with first rotary rod (6) on casing (5), viewing device (8) are in through revoluting axle (7) setting on first rotary rod (6), casing (5) are down along being provided with second rotary rod (4), second rotary rod (4) are in through location nail (12), first location nail (10), second location nail (11) setting on casing (5).
2. An exam and care head shield assembly as recited in claim 1, wherein: elastic cord (2) are drawn together to take-up unit (9), elastic cord (2) both sides are glued in casing (5), be connected through connecting band (3) between casing (5) and protection casing (1).
3. An exam and care head shield assembly as recited in claim 1, wherein: the observation device (8) comprises an amplifying lens (14), a light blocking lens (16) and a radiation protection lens (18), wherein the amplifying lens (14) is arranged on an amplifying lens shell (13), the light blocking lens (16) is arranged on a light blocking lens shell (15), and the radiation protection lens (18) is arranged on a radiation protection lens shell (17).
4. An exam care head shield assembly as claimed in claim 2, wherein: couple (19) are installed to elastic cord (2) one end, elastic cord (2) other end is opened there is couple groove (20), couple (19) articulate in couple groove (20), elastic cord (2) middle part is fixed in casing (5) through connecting band (3).
5. A radiology department examination and care head guard assembly as recited in claim 3, wherein: symmetrical welding has two revolute axle (7) on first rotary rod (6), two revolute all cup joint magnifying glass lens casing (13), lens casing (15) and the radiation protection lens casing (17) that are in the light from top to bottom in proper order on axle (7).
6. An exam and care head shield assembly as recited in claim 4, wherein: the number of the hook grooves (20) is three, and the hook grooves (20) are uniformly distributed at one end of the elastic band (2).
7. An exam and care head shield assembly as recited in claim 1, wherein: the protection component is a symmetrical component and is completely symmetrical left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010395169.7A CN111568462A (en) | 2020-05-12 | 2020-05-12 | Head protection assembly for examination and nursing in radiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010395169.7A CN111568462A (en) | 2020-05-12 | 2020-05-12 | Head protection assembly for examination and nursing in radiology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111568462A true CN111568462A (en) | 2020-08-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010395169.7A Pending CN111568462A (en) | 2020-05-12 | 2020-05-12 | Head protection assembly for examination and nursing in radiology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111568462A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070138415A1 (en) * | 2005-12-16 | 2007-06-21 | Rees Chet R | System and Method for Implementing a Suspended Personal Radiation Protection System |
| US20140048729A1 (en) * | 2011-10-04 | 2014-02-20 | Surikat S.A | Radiation protection device |
| CN206507364U (en) * | 2017-02-16 | 2017-09-22 | 孙常胜 | A kind of detection Head protective devices |
| CN208677423U (en) * | 2017-10-18 | 2019-04-02 | 欧定锦 | A kind of dept. of radiology's mask |
| CN110022804A (en) * | 2016-12-07 | 2019-07-16 | B·韦尔曼 | For the radiation proof device of eyes |
-
2020
- 2020-05-12 CN CN202010395169.7A patent/CN111568462A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070138415A1 (en) * | 2005-12-16 | 2007-06-21 | Rees Chet R | System and Method for Implementing a Suspended Personal Radiation Protection System |
| US20140048729A1 (en) * | 2011-10-04 | 2014-02-20 | Surikat S.A | Radiation protection device |
| CN110022804A (en) * | 2016-12-07 | 2019-07-16 | B·韦尔曼 | For the radiation proof device of eyes |
| CN206507364U (en) * | 2017-02-16 | 2017-09-22 | 孙常胜 | A kind of detection Head protective devices |
| CN208677423U (en) * | 2017-10-18 | 2019-04-02 | 欧定锦 | A kind of dept. of radiology's mask |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200825 |