CN201586002U - Tomography sensitive part shield - Google Patents
Tomography sensitive part shield Download PDFInfo
- Publication number
- CN201586002U CN201586002U CN2010201007984U CN201020100798U CN201586002U CN 201586002 U CN201586002 U CN 201586002U CN 2010201007984 U CN2010201007984 U CN 2010201007984U CN 201020100798 U CN201020100798 U CN 201020100798U CN 201586002 U CN201586002 U CN 201586002U
- Authority
- CN
- China
- Prior art keywords
- protective shield
- sensitive part
- support
- shield
- plate
- 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
Images
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model relates to a tomography sensitive part shield, which resolves problems that lead rubber suit used for shielding X-ray in the existing tomography is heavy, wastes time and labor when wearing, and is inconvenient for sterilization and easy to cause cross infection. The tomography sensitive part shield comprises a shield support and a sensitive part shield, wherein the shield support is arranged on a tomography bed human body conveying plate, the sensitive part shield is mounted on the shield support, the shield support is a lead and metal bending plate which can be attached onto a concave surface of the human body conveying plate and has the U-shaped radial cross section, one bending edge of the support bending plate is perpendicular upwards to form a guide plate with U-shaped cross section, two ends of the guide plate are provided with vertical guide grooves, and the center of the guide plate is provided with a guide groove with one toothed edge. The shield corresponding to the shield support is formed by lead plates and a metal frame which are bent into inverted-u shape, guide shafts capable of sliding in the guide grooves are vertically fixed on the outer side of one bending edge of the shield, the central guide shaft is provided with a T-shaped adjusting gear meshed with the tooted edge of the central guide groove, and the shield is mounted on the shield support.
Description
Technical field
This utility model relates to the shadowgraph preventer; particularly a kind of layer radiography sensitive part protective shield; it can need not dress, not oppress the patient when the human body tomography, cover sensitive parts such as patient's gonad, thyroid easily, and the protection patient avoids the radiation damage of X line.
Background technology
At present, layer radiography generally is used for the inspection at each positions such as people's head, chest, abdominal part, spinal column, pelvis, extremity, still, is carrying out a certain position of human body when checking, other positions all are exposed under the scattered rays of X ray.At present, when carrying out the layer radiography inspection of a certain position of human body, be the damage of the former line of departure of avoiding the X line and scattered rays to patient's sensitive part, the way of using is the patient to be dressed or cover safety devices such as heavy plumbous rubber clothing, skirt, plumbous muffler, plumbous medicated cap, lead glass glasses to carry out shielding protection, but the way of above-mentioned use has following problems:
A. general, the employed X line of layer radiography dosage is very big, and plumbous rubber clothing skirt can play protective action when low X heat input, but when high tube voltage photography, its lead equivalent does not reach requirement of shelter.
B. heavy plumbous preventing rubber clothing, skirt are dressed before each the inspection, and not only time-consuming, but also effort makes the checking efficiency reduction.
C. plumbous rubber clothing skirt, muffler, medicated cap, glasses transmit use in the examinee, the sterilization trouble easily causes cross infection.
D. plumbous rubber clothing, skirt heaviness, thus the patient who has is reluctant that acceptance influences protection effect.
Summary of the invention
This utility model is for solving above-mentioned existing plumbous rubber clothing, x-ray protection equipment such as skirt are being used for layer radiography, carry out X line existing the problems referred to above of when shielding and develop and disclose and a kind ofly can shield high tube voltage X line and need not dress, do not oppress the patient, can not cause cross infection, and can improve the layer radiography sensitive part protective shield of X line photographic efficiency and protection effect, its technical scheme includes: the protective shield support that is arranged at layer radiography bed human body transfer plate, be installed on the sensitive part protective shield of protective shield support, it is characterized in that: above-mentioned protective shield support is for can be attached at human body transfer plate concave surface, and radially section is the lead and the metal bent plate of υ font; One crimp of support bent plate forms the guide plate that section is a concave shape vertically upward; The design of guide plate two ends has vertical guide slot, one side guide groove with tooth limit of central design; Above-mentioned protective shield is corresponding with the protective shield support to be made of stereotype that curves the font of falling υ and metal framework, one crimp lateral surface vertical fixing is slidably in the guide shaft with nut of above-mentioned each guide groove, the T shape of meshing with central guide groove tooth limit also is installed on central authorities' guide shaft adjusts gear, protective shield can be installed on the above-mentioned protective shield support up or down.
The bent plate radius of curvature of above-mentioned protective shield support is identical with layer radiography bed human body transfer plate radius of curvature and can be attached on the human body transfer plate, and the thickness of protective shield support, axial length are got and can be covered patient's sensitive part and not be as the criterion by the injury of X line.
Above-mentioned protective shield is connected and composed with the right angle hinge by telescopic bent plate part and crimp part, its bent plate part radius of curvature and axial length are as the criterion can cover the patient body sensitive part, bent plate part equals 90 degree along the hinge open angle that makes progress, by the right angle hinge support make bent plate partially stabilized uprightly open can not lodge be advisable.
The length of above-mentioned guide plate and each guide groove is taken as: make space between protective shield and protective shield support can hold maximum and minimum patient's abdominal part or buttocks when regulate adjusting gear.
Design has the attacker on the folding edge of above-mentioned protective shield.
The folding limit of above-mentioned protective shield is designed to have the bilayer of opening, and opening part is installed shrinkproof folder, and double-deck interior dress is outer to have cylinder to hold the Bian Neilian extension spring, the plumbous rubber layer that can stretch.
Above-mentioned T shape is adjusted and is designed the collapsible crank that the fast lifting protective shield is arranged on the gear face.
Design the sucker that delegation's minor diameter is arranged below the above-mentioned protective shield support bent plate edge corresponding with protective shield folding limit.
Advantage and good effect:
A. the protective shield of body layer photography sensitive part protective shield adopts national regulation thickness stereotype to make, and satisfies the requirement of the high tube voltage x-ray radiation dosage of protection.
B: simple in structure, the protective shield lifting of body layer photography sensitive part protective shield, conveniently moving, need not dress, not only saved time during application, but also saved the strength.
C: this utility model can be on the human body transfer plate shift position do the protection of each sensitive part of human body.
D: this utility model is convenient to sterilization, can not cause cross infection.
E: this utility model protective shield in use is unsettled, does not contact with the examinee, can not increase burden to the examinee, and the acceptant and cooperation of examinee makes photography and protection effect good.
F. protective shield of the present utility model and protective shield set spacing are convenient to deposit and transport when covering from turning down.
Description of drawings
Fig. 1 is this utility model oblique view when layer radiography bed transfer plate is installed and used;
Fig. 2 is this utility model vertical view when layer radiography bed transfer plate is installed and used;
Fig. 3 is a general assembly axonometric chart of the present utility model;
Fig. 4 is a structure axial view of the present utility model;
Fig. 5 is a protective shield axonometric chart of the present utility model;
Fig. 6 is a protective shield support axonometric chart of the present utility model.
The explanation of main symbol among each figure:
1.-protective shield, bent plate part 1 '-plumbous rubber layer
2.-protective shield support, support 3.-vertical guide slot, guide groove
4.-have the guide shaft of nut, guide groove, the guide groove that guide shaft 5-has the tooth limit on one side
6.-adjust guide plate, the guide plate of gear 7.-concave shape
8.-crimp, crimp part 9.-right angle hinge
10-human body transfer plate, transfer plate 11-layer radiography bed
The specific embodiment
Content of the present utility model, technical scheme and characteristics are lifted following example again and accompanying drawings is as follows in order to further specify: shown in Fig. 1-6, embodiment of the present utility model includes: the protective shield support 2 that is arranged at layer radiography bed 11 human body transfer plates 10, be installed on the sensitive part protective shield 1 of protective shield support, it is characterized in that: above-mentioned protective shield support 2 is for can be attached at human body transfer plate concave surface, and radially section is the lead and the metal bent plate of υ font; One crimp of support bent plate forms the guide plate 7 that section is a concave shape vertically upward; The design of guide plate two ends has vertical guide slot 3, one side one of central design has the guide groove 5 on tooth limit; Above-mentioned protective shield is corresponding with the protective shield support to be made of stereotype that curves the font of falling υ and metal framework, one crimp lateral surface vertical fixing is slidably in the guide shaft with nut 4 of above-mentioned each guide groove, the T shape of meshing with central guide groove tooth limit also is installed on central authorities' guide shaft adjusts gear 6, protective shield 1 can be installed on the protective shield support 2 up or down.
The bent plate radius of curvature of above-mentioned protective shield support 2 is identical with layer radiography bed human body transfer plate radius of curvature and can be attached on the human body transfer plate, and the thickness of protective shield support, axial length are got and can be covered patient's sensitive part and not be as the criterion by the injury of X line.
Above-mentioned protective shield is connected and composed with right angle hinge 9 by telescopic bent plate part 1 and crimp part 8, its bent plate part radius of curvature and axial length are as the criterion can cover the patient body sensitive part, bent plate part equals 90 degree along the hinge open angle that makes progress, by the right angle hinge support make bent plate partially stabilized uprightly open can not lodge be advisable.
The length of above-mentioned guide plate 7 and each vertical guide slot 3,5 is taken as: make space between protective shield and protective shield support can hold maximum and minimum patient's abdominal part or buttocks when regulate adjusting gear.
Design has the attacker on the folding edge of above-mentioned protective shield.
The folding limit of above-mentioned protective shield is designed to have the bilayer of opening, and opening part is installed shrinkproof folder, and double-deck interior dress is outer to have cylinder to hold the Bian Neilian extension spring, the plumbous rubber layer 1 that can stretch '.
Above-mentioned T shape is adjusted and is designed the collapsible crank that the fast lifting protective shield is arranged on gear 6 end faces.
Design the sucker that delegation's minor diameter is arranged below the above-mentioned protective shield support bent plate edge corresponding with protective shield folding limit.
Another program of the present utility model is to utilize the human body transfer plate of layer radiography bed as protective shield support (saving the protective shield support of example), human body transfer plate edge is set up and is led thick stick, lead Carry and go up the concave shape guide plate that cross-under can be moved along bed, the design of guide plate both sides has vertical guide slot, central design has an one side to have the guide groove on tooth limit, protective shield one crimp lateral surface vertical fixing is slidably in the guide shaft with nut of above-mentioned each guide groove, the T shape of meshing with central guide groove tooth limit is installed on central authorities' guide shaft adjusts gear, the protective shield utilization is led and is shouldered, guide shaft and adjustment gear are installed on the human body transfer plate of layer radiography bed movably.
Use operational approach of the present utility model is as follows: Fang Hu sensitive part partly is attached at the protective shield support bent plate of layer radiography sensitive part protective shield and protective shield is opened behind the human body transfer plate concave surface and made it remain in orthostatism as required, at this moment, allow the patient lie on the back in the human body transfer plate concave surface and protective shield support bent plate of layer radiography bed, the bent plate part of utilizing the attacker to make protective shield close protective shield downwards according to hinge, adjust the adjustment gear of crimp outside central authorities and pull out bent plate part that telescopic plumbous rubber layer makes protective shield just till the unsettled patient's of being covered in the sensitive part, as above, following direction covers incomplete, can allow the patient lift health slightly, along on the human body, following direction is adjusted layer radiography sensitive part protective shield position and is got final product.This utility model is not when using, and the adjustment gear that can adjust protective shield crimp outside central authorities partly is covered on the protective shield support so that store or transport the bent plate of protective shield.
Claims (8)
1. layer radiography sensitive part protective shield, include: the protective shield support that is arranged at layer radiography bed human body transfer plate, be installed on the sensitive part protective shield of protective shield support, it is characterized in that: above-mentioned protective shield support is for can be attached at human body transfer plate concave surface, and radially section is the lead and the metal bent plate of υ font; One crimp of support bent plate forms the guide plate that section is a concave shape vertically upward; The design of guide plate two ends has vertical guide slot, one side guide groove with tooth limit of central design; Above-mentioned protective shield is corresponding with the protective shield support, constitute by stereotype that curves the font of falling υ and metal framework, one crimp lateral surface vertical fixing is slidably in the guide shaft with nut of above-mentioned each guide groove, the T shape of meshing with central guide groove tooth limit also is installed on central authorities' guide shaft adjusts gear, protective shield can be installed on the above-mentioned protective shield support up or down.
2. layer radiography sensitive part protective shield according to claim 1, it is characterized in that: the bent plate radius of curvature of above-mentioned protective shield support is identical with layer radiography bed human body transfer plate radius of curvature and can be attached on the human body transfer plate, and the thickness of protective shield support, axial length are got and can be covered patient's sensitive part and not be as the criterion by the injury of X line.
3. layer radiography sensitive part protective shield according to claim 1, it is characterized in that: above-mentioned protective shield is connected and composed with the right angle hinge by telescopic bent plate part and crimp part, its bent plate part radius of curvature and axial length are as the criterion can cover the patient body sensitive part, bent plate part equals 90 degree along the hinge open angle that makes progress, by the right angle hinge support make bent plate partially stabilized uprightly open can not lodge be advisable.
4. layer radiography sensitive part protective shield according to claim 1, it is characterized in that: the length of above-mentioned guide plate and each guide groove is taken as: make space between protective shield and protective shield support can hold maximum and minimum patient's abdominal part or buttocks when regulate adjusting gear.
5. layer radiography sensitive part protective shield according to claim 1 is characterized in that: design has the attacker on the folding edge of above-mentioned protective shield.
6. layer radiography sensitive part protective shield according to claim 1, it is characterized in that: the folding limit of above-mentioned protective shield is designed to have the bilayer of opening, and opening part is installed shrinkproof folder, and double-deck interior dress is outer to have cylinder to hold the Bian Neilian extension spring, the plumbous rubber layer that can stretch.
7. layer radiography sensitive part protective shield according to claim 1 is characterized in that: above-mentioned T shape is adjusted and is designed the collapsible crank that the fast lifting protective shield is arranged on the gear face.
8. layer radiography sensitive part protective shield according to claim 1 is characterized in that: design the sucker that delegation's minor diameter is arranged below the above-mentioned protective shield support bent plate edge corresponding with protective shield folding limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201007984U CN201586002U (en) | 2010-01-25 | 2010-01-25 | Tomography sensitive part shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201007984U CN201586002U (en) | 2010-01-25 | 2010-01-25 | Tomography sensitive part shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201586002U true CN201586002U (en) | 2010-09-22 |
Family
ID=42745767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201007984U Expired - Fee Related CN201586002U (en) | 2010-01-25 | 2010-01-25 | Tomography sensitive part shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201586002U (en) |
Cited By (4)
| 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 |
| CN104575645A (en) * | 2014-12-25 | 2015-04-29 | 巩合义 | Radiotherapy shield |
| CN108337578A (en) * | 2018-04-29 | 2018-07-27 | 广东聚联电子商务股份有限公司 | A kind of Internet of Things autonomy InterWorking Equipment based on block chain |
| CN110354404A (en) * | 2019-07-25 | 2019-10-22 | 张森 | A kind of tumor radiotherapy protection component |
-
2010
- 2010-01-25 CN CN2010201007984U patent/CN201586002U/en not_active Expired - Fee Related
Cited By (4)
| 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 |
| CN104575645A (en) * | 2014-12-25 | 2015-04-29 | 巩合义 | Radiotherapy shield |
| CN108337578A (en) * | 2018-04-29 | 2018-07-27 | 广东聚联电子商务股份有限公司 | A kind of Internet of Things autonomy InterWorking Equipment based on block chain |
| CN110354404A (en) * | 2019-07-25 | 2019-10-22 | 张森 | A kind of tumor radiotherapy protection component |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201586002U (en) | Tomography sensitive part shield | |
| CN102670228A (en) | Computed tomography (CT) machine | |
| CN203763110U (en) | Anti-radiation device for CT (computed tomography) machine scanning | |
| CN201595845U (en) | Collapsible type body sensitive part protecting screen in X-ray computed tomography | |
| CN203524696U (en) | Protective curtain used for human body sensitive part medical X-ray photography | |
| CN201586003U (en) | Protective screen for sensitive parts in human tomography | |
| CN205814345U (en) | A kind of radioprotective CT scan bed | |
| CN102670236A (en) | Lifting type ray protective curtain | |
| CN202458423U (en) | Protecting screen for body sensitive parts in X-ray tomography | |
| CN201719263U (en) | Protective screen for sensitive parts of human body during X-ray tomography | |
| CN203776930U (en) | Mobile radiological protection device | |
| CN201996566U (en) | Lifting radiation protection curtain | |
| CN106725561A (en) | A kind of CT Scanner with radiation proof function | |
| CN202477712U (en) | Medical movable X-ray protective screen | |
| CN204484147U (en) | A kind of Medical inage examining table | |
| CN208065195U (en) | A kind of CT scanning radioactive ray protection bed for infants | |
| CN211325138U (en) | Window adjusting structure and vertical X-ray protection device | |
| CN208769806U (en) | A kind of X-ray protection level bed | |
| CN211325142U (en) | CT inspection protector | |
| CN106782727B (en) | Lead screen elevating folding mechanism for pet X-ray imaging device | |
| CN203013279U (en) | Radiation-proof clothes | |
| CN112331376A (en) | Ray-proof protection device for imaging department doctor | |
| CN201631216U (en) | Medical X-ray horizontal type radiography protecting device | |
| CN205683092U (en) | A kind of CT scanner screening arrangement | |
| CN203074720U (en) | CT (Computed Tomography) protective device |
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: 20100922 Termination date: 20110125 |