CN201586003U - Protective screen for sensitive parts in human tomography - Google Patents
Protective screen for sensitive parts in human tomography Download PDFInfo
- Publication number
- CN201586003U CN201586003U CN2010201008008U CN201020100800U CN201586003U CN 201586003 U CN201586003 U CN 201586003U CN 2010201008008 U CN2010201008008 U CN 2010201008008U CN 201020100800 U CN201020100800 U CN 201020100800U CN 201586003 U CN201586003 U CN 201586003U
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- protective shield
- human body
- protective screen
- sensitive part
- bent plate
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Abstract
The utility model relates to a protective screen for sensitive parts in human tomography, which solves the problems of the prior art that the current lead rubber dress for sheltering X-ray is heavy, laborious and time-consuming to wear, not easy to disinfect, easy in cross-infection and poor in sheltering effect. The protective screen comprises a protective screen bracket arranged on the human delivering board of a human tomography bed and a sensitive part protective screen mounted on the protective screen bracket, wherein the protective screen bracket adopts a bent plate capable of being attached to the concave surface of the human delivering board and with a v-shaped radial cross-section; the two ends of a bent side of the bent plate are vertically fixed on the guide pillar of a cross-under compressed spring; a stud with an adjusting nut is vertically fixed in the middle thereof; the protective screen and the protective screen support respectively consist of an inverted v-shaped lead plate and a metal frame, three through holes for through connection of above the guide pillar and the stud are processed on the bent side thereof, and the protective screen is mounted on the protective screen bracket in an upper-lower moving way through the adjusting nut on the stud for the protection of the sensitive part in the high tube voltage human tomography.
Description
Technical field
This utility model relates to the shadowgraph preventer; particularly a kind of human body tomography 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, the human body tomography 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 tomography 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 human body tomography 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 patient, 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 the human body tomography, 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, can not cause cross infection, and can improve the human body tomography sensitive part protective shield of X line photographic efficiency and protection effect, its technical scheme includes: the protective shield support that is arranged at human body tomography 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 be for can be attached at human body transfer plate concave surface, and radially the section lead that is the υ font covers the metal bent plate; One crimp two ends vertical fixing cross-under of bent plate has the guide pillar of stage clip; On central vertical is fixing the double-screw bolt of adjusting nut is arranged; 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, with the corresponding design of vertical guide pillar, double-screw bolt on the protective shield support three through holes are arranged on its crimp, protective shield is connected on above-mentioned vertical guide pillar, the double-screw bolt with three through holes and uses and adjusts nut and can be installed on up or down on the above-mentioned protective shield support.
The bent plate radius of curvature of above-mentioned protective shield support is identical with human body tomography bed human body transfer plate radius of curvature and can be attached on the 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 hinge by telescopic bent plate part and crimp part, its bent plate radius of curvature and axial length are as the criterion can cover the patient body sensitive part, bent plate part makes progress open angle greater than 90 degree along hinge, is supported making the bent plate part can stablize that uprightly opening can not lodge is advisable by guide pillar.
The length of above-mentioned guide pillar, double-screw bolt is taken as: make the abdominal part or the buttocks that can hold maximum and minimum patient between protective shield and protective shield support when regulating stud nut.
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.
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 screen board of this human body tomography 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 this human body tomography 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 installs and uses oblique view for this utility model at human body tomography bed transfer plate;
Fig. 2 installs and uses vertical view for this utility model at human body tomography bed transfer plate;
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.
The explanation of main symbol among each figure:
1.-protective shield 1 '-plumbous rubber layer
2.-protective shield support, support 3.-stage clip
4.-guide pillar 5-adjusts nut, nut
6.-double-screw bolt 7.-guide pillar through hole
8.-hinge 9.-crimp, crimp part
10-framework 11-bent plate, bent plate part, stereotype
12.-attacker 13-human body transfer plate, transfer plate
Specific embodiment 14-human body tomography bed
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. 1-4, embodiment of the present utility model includes: the protective shield support 2 that is arranged at human body tomography bed 14 human body transfer plates 13, be installed on the sensitive part protective shield 1 of protective shield support, it is characterized in that: above-mentioned protective shield support be for can be attached at human body transfer plate concave surface, and radially the section lead that is the υ font covers the metal bent plate; One crimp, the 9 two ends vertical fixing cross-under of bent plate 11 have the guide pillar 4 of stage clip 3; On central vertical is fixing the double-screw bolt 6 of adjusting nut 5 is arranged; Above-mentioned protective shield is corresponding with the protective shield support to be made of stereotype 11 that curves the font of falling υ and metal framework 10, with the corresponding design of vertical guide pillar, double-screw bolt on the protective shield support three through holes 7 are arranged on its crimp, protective shield is connected on above-mentioned vertical guide pillar, the double-screw bolt with three through holes and uses and adjusts nut 5 and can be installed on up or down on the above-mentioned protective shield support.
The bent plate radius of curvature of above-mentioned protective shield support 2 is identical with human body tomography bed human body transfer plate radius of curvature and can be attached on the 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 hinge 8 by telescopic bent plate part 11 and crimp part 9, its bent plate radius of curvature and axial length are as the criterion can cover the patient body sensitive part, bent plate part makes progress open angle greater than 90 degree along hinge, is supported making the bent plate part can stablize that uprightly opening can not lodge is advisable by guide pillar.
The length of above-mentioned guide pillar 4, double-screw bolt 6 is taken as: make the abdominal part or the buttocks that can hold maximum and minimum patient between protective shield and protective shield support when regulating double-screw bolt adjustment nut.
Design has attacker 12 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 '.
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 human body tomography bed as protective shield support (saving the protective shield support of example), human body transfer plate edge is set up and is led Carry, leading the last cross-under of Carry can move along it, sliding panel with guide pillar, double-screw bolt, protective shield utilize guide pillar, double-screw bolt on the sliding panel, lead Carry is installed on the human body transfer plate of human body tomography bed.
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 human body tomography sensitive part protective shield behind the human body transfer plate concave surface and protective shield opened and makes it remain in orthostatism (the bent plate part is slightly larger than 90 degree places along the hinge open angle that makes progress) 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 human body tomography bed, the bent plate part of utilizing the attacker to make protective shield close protective shield downwards according to hinge on one side, adjust the adjustment nut of crimp central stud, pulling out telescopic plumbous rubber layer is covered in till patient's the sensitive part bent plate part of protective shield just fully, as the human body sensitive part on human body, following direction covers incomplete, can allow the patient lift health slightly, along on the human body, following direction is adjusted tomography sensitive part protective shield and is got final product.This utility model is not when using, and the adjustment nut that can adjust the crimp central stud partly is covered on the protective shield support so that store or transport the bent plate of protective shield.
Claims (7)
1. human body tomography sensitive part protective shield, include: the protective shield support that is arranged at human body tomography 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 be for can be attached at human body transfer plate concave surface, and radially the section lead that is the υ font covers the metal bent plate; One crimp two ends vertical fixing cross-under of bent plate has the guide pillar of stage clip; On central vertical is fixing the double-screw bolt of adjusting nut is arranged; 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, with the corresponding design of vertical guide pillar, double-screw bolt on the protective shield support three through holes are arranged on its crimp, protective shield is connected on above-mentioned vertical guide pillar, the double-screw bolt with three through holes and uses and adjusts nut and can be installed on up or down on the above-mentioned protective shield support.
2. human body tomography 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 human body tomography bed human body transfer plate radius of curvature and can be attached on the 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. human body tomography sensitive part protective shield according to claim 1, it is characterized in that: above-mentioned protective shield is connected and composed with hinge by telescopic bent plate part and crimp part, its bent plate radius of curvature and axial length are as the criterion can cover the patient body sensitive part, bent plate part makes progress open angle greater than 90 degree along hinge, is supported making the bent plate part can stablize that uprightly opening can not lodge is advisable by guide pillar.
4. human body tomography sensitive part protective shield according to claim 1, it is characterized in that: the length of above-mentioned guide pillar, double-screw bolt is taken as: make the abdominal part or the buttocks that can hold maximum and minimum patient between protective shield and protective shield support when regulating double-screw bolt adjustment nut.
5. human body tomography 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. human body tomography 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, 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. human body tomography 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 |
|---|---|---|---|
| CN2010201008008U CN201586003U (en) | 2010-01-25 | 2010-01-25 | Protective screen for sensitive parts in human tomography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201008008U CN201586003U (en) | 2010-01-25 | 2010-01-25 | Protective screen for sensitive parts in human tomography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201586003U true CN201586003U (en) | 2010-09-22 |
Family
ID=42745768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201008008U Expired - Fee Related CN201586003U (en) | 2010-01-25 | 2010-01-25 | Protective screen for sensitive parts in human tomography |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201586003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103142376A (en) * | 2013-03-07 | 2013-06-12 | 华北石油管理局总医院 | X-ray protecting device adapting heart and peripheral intervention operations |
| CN107468272A (en) * | 2017-09-01 | 2017-12-15 | 南阳市中心医院 | A kind of multi-functional reinforced radiation protecting systems and its means of defence |
-
2010
- 2010-01-25 CN CN2010201008008U patent/CN201586003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103142376A (en) * | 2013-03-07 | 2013-06-12 | 华北石油管理局总医院 | X-ray protecting device adapting heart and peripheral intervention operations |
| CN107468272A (en) * | 2017-09-01 | 2017-12-15 | 南阳市中心医院 | A kind of multi-functional reinforced radiation protecting systems and its means of defence |
| CN107468272B (en) * | 2017-09-01 | 2019-01-01 | 南阳市中心医院 | The multi-functional reinforced radiation protecting systems of one kind and its means of defence |
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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 |