CN203524696U - Protective curtain used for human body sensitive part medical X-ray photography - Google Patents
Protective curtain used for human body sensitive part medical X-ray photography Download PDFInfo
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- CN203524696U CN203524696U CN201320590921.9U CN201320590921U CN203524696U CN 203524696 U CN203524696 U CN 203524696U CN 201320590921 U CN201320590921 U CN 201320590921U CN 203524696 U CN203524696 U CN 203524696U
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- China
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- cutting means
- means enclosure
- housing
- sensitive part
- protective curtain
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Abstract
The utility model relates to an auxiliary device of medical X-ray photography, in particular to a protective curtain used for human body sensitive part medical X-ray photography to solve the problems that troubles exist when a patient wear or is covered with a lead rubber protective dress or neckerchief, the dress or the neckerchief easily slips, and the operation of a doctor and the running of a machine are affected. The protective curtain comprises a shell, a drive shaft, a stepping motor, a stepping motor drive circuit and a protective curtain body, wherein the one end of the shell is bent to form an arc shape and forms a protective curtain rectangular inlet and outlet, a hook is arranged at the other end of the shell, a protective curtain drive shaft is arranged in through holes in the two edges of the inlet and outlet of the shell through bearings, a transmission gear is arranged in the middle of the protective curtain drive shaft, drive gears are arranged at the two ends of the protective curtain drive shaft, the stepping motor is fixed into a motor box in the shell and is meshed with the transmission gear in the middle of the drive shaft through a pivot gear of the stepping motor, a hanging groove is designed in the outer end of the protective curtain body, tooth holes are designed in the two sides of the protective curtain body and meshed with the drive gears at the two ends of the drive shaft, the protective curtain body is formed by adhering a beryllium bronze piece with the 1mm thickness to a lead rubber piece with the 4mm thickness, and the length and the width of the protective curtain body are designed to allow the sensitive part of the patient to be covered with the protective curtain body.
Description
Technical field
This utility model relates to the auxiliary facilities of medical X-ray photographic; a kind of medical X-ray photographic human body sensitive part cutting means enclosure specifically; it can be when patient does X-ray photographic; by motor, dragged; by housing, stretched out easily; be covered in lightly the sensitive parts such as patient's gonad, thyroid, protection patient's sensitive part is avoided the infringement of x-ray radiation.
Background technology
At present, X-ray photographic generally checks for each position illness such as people's head, chest, abdominal part, spinal column, pelvis, extremity and the interventional therapy such as heart, but when carrying out human body a certain position inspection or treatment, other positions of patient are also all exposed under the radiation of X ray.Excessive x-ray bombardment, can affect physiological function, cause chromosomal abnormality, even cause the generation of cancer, because X ray has larger injury to hematopoietic stem cell and sexual cell, so when carrying out X-ray photographic inspection or treatment, the sensitive parts such as human thyroglobulin, gonad, eye crystal all need to protect.At present, when carrying out the X-ray photographic inspection of a certain position of human body or treatment, for avoiding primary radiation and the injury of radiation to patient's sensitive part of x-ray, the way of using is patient is dressed or cover the safety devices such as plumbous rubber clothing, skirt, plumbous muffler, but the way of above-mentioned use remains some problems below:
A. general, the x-ray dosage that x-ray layer radiography is used is very large, plumbous rubber clothing skirt can play protective action when low x-ray energy, but when high tube voltage photography, its lead equivalent does not reach requirement of shelter, therefore, at x-ray layer radiography, check that period, the suffered x-ray radiation dosage of patient do not know some doctors, patient or pay attention to when inadequate patient's sensitive part to damage.
B. heavy plumbous preventing rubber clothing, skirt are dressed when each X-ray photographic checks, not only time-consuming, but also effort, and inconvenient, and checking efficiency is reduced.
C. plumbous rubber clothing skirt, muffler etc. transmit use in tested patient, and sterilization trouble, easily causes cross infection.
D. plumbous rubber clothing, skirt are large and heavy, during for covered protection patient sensitive part, often affect machine run and doctor's operation and easily slippage.
Utility model content
This utility model is for solving at present when patient carries out X-ray photographic or checks, use plumbous rubber clothing skirt, muffler etc. existing to the protection of patient's sensitive part: lead equivalent is inadequate, be easy to slippage, use inconvenient, even to affect doctor's operation and machine run and reduction inspection, therapeutic efficiency problem, design and disclose this medical X-ray photographic human body sensitive part cutting means enclosure, its technical scheme is: it is made circular arc to top by one end curved and form cutting means enclosure into and out of the housing of rectangular aperture; By bearing, be installed on above-mentioned housing in the through hole of opening both sides, middle part has travelling gear, and both ends have the cutting means enclosure driving shaft of driven wheel; Be installed in above-mentioned housing motor box, with its pivot gear, be engaged in the motor of driving shaft middle part travelling gear; Stepper motor driving circuit; Outer end is designed with hanging groove, and both sides have perforation and are engaged in the cutting means enclosure formation of cutting means enclosure driving shaft both ends driven wheel.
Above-mentioned housing covers aluminium alloy plate as cap by the rectangle lead of fixed electrical machinery box above an end, it is curved that one end upwards forms circular arc, another end and both sides form to the formation that is spirally connected at the bottom of the rectangle shell of upper side frame, the left end circular arc of housing stoops lateral layout housing locating clip, and the right-hand member of housing is designed with the hook that can articulate with cutting means enclosure outer end hanging groove.
Above-mentioned housing locating clip adopts torsion spring book clamp structure, and its jaws width is identical with cutting means enclosure width.
Above-mentioned cutting means enclosure is made by the beryllium-bronze sheet of the sticky thick 1mm of plumbous sheet rubber inner clip of thick 4mm.
This medical X-ray photographic human body sensitive part cutting means enclosure housing straight portion is placed under patient's sensitive part when X-ray photographic, and as patient's x-ray protection pad, it is highly less than 12mm, and length is identical with radiography bed width, and its width is advisable can hold cutting means enclosure.
The width that this cutting means enclosure need to protect according to thyroid, gonad, intercepts thyroid cutting means enclosure and gonad cutting means enclosure into different in width, and cutting means enclosure length to be can cover patient's sensitive part, and the hook of cutting means enclosure outer end hanging groove and housing is articulated be advisable.
Above-mentioned housing straight portion is designed to have the housing with the identical cambered surface of radiography bed while being arc shape at photography bed surface.
Advantage and good effect
A. this utility model before use cutting means enclosure by motor, shunk in housing, during use, its housing is padded on to the bed surface under patient's sensitive part, defence is from the X-radiation line of below, until patient, lie and be better than after radiography bed, start motor forward, cutting means enclosure is stretched out and the curved sensitive part that is covered in needs of patients protection from the rectangular aperture of housing, after cutting means enclosure hanging groove and housing are articulated, X-radiation line with defence from top, realize 360 ° of protection very safe, and handled easily, covering accurately, stablizing can slippage.
B. this utility model is used the beryllium-bronze sheet of the sticky thick 1mm of plumbous sheet rubber inner clip of thick 4mm to make, and the elasticity of beryllium-bronze sheet is moderate, and the primary radiation of anti-x-ray and radiation performance are good.
C. this utility model is designed with special-purpose sterilizing cabinet, and a plurality of quartz burners that discharge ozone are installed in cabinet interior sidewall surface, can carry out sterilizing, sterilization to each several part inside and outside it.
When D. this utility model is used, its housing locating clip is movably sandwiched in photography each position of bed board, therefore to the accurate positioning of patient's sensitive part, convenience, and do not affect doctor's operation and machine run, used time cutting means enclosure does not shrink in housing, on lift locating clip handle, the bed board of can certainly photographing takes off, and loads and unloads, carries, accumulating is convenient.
E. this utility model is by Electric Machine Control housing expiration and inspiration cutting means enclosure, compact conformation, do not affect doctor's operation and machine run, operation, easy to use.
Accompanying drawing explanation
Fig. 1. be this medical X-ray photographic human body sensitive part cutting means enclosure sectional view;
Fig. 2. be the three-dimensional oblique sectional view of this medical X-ray photographic human body sensitive part cutting means enclosure;
Fig. 3. be the housing exploded view of this medical X-ray photographic human body sensitive part cutting means enclosure;
Fig. 4. the schematic diagram using on operative catheter bed as thyroid cutting means enclosure and gonad cutting means enclosure for this utility model.
The explanation of number in the figure:
1-housing 1 is " at the bottom of shell
1 '-frame 2-pivot gear
3-motor 4-driven wheel
5-travelling gear 6-cutting means enclosure driving shaft
7-hanging groove 8-cutting means enclosure
9-motor box 10-screw
11-cap 12-hook
Specific embodiment J-locating clip
In order to further illustrate content of the present utility model, technical characterstic, then lift following instance and accompanying drawings is as follows:
As Figure 1-4, the technical solution of the utility model is: it is done circular arc bending and forms cutting means enclosure into and out of the housing 1 of rectangular aperture to top by one end; By bearing, be installed on above-mentioned housing in the through hole of opening both sides, middle part has travelling gear 5, and both ends have the cutting means enclosure driving shaft 6 of driven wheel 4; Be installed in above-mentioned housing motor box 9, with its pivot gear 2, be engaged in the motor 3 of driving shaft middle part travelling gear; Stepper motor driving circuit; Outer end is designed with hanging groove 7, and both sides have perforation and are engaged in cutting means enclosure 8 formations of cutting means enclosure driving shaft both ends driven wheel 4.
Above-mentioned housing 1 covers aluminium alloy plate as cap 11 by the rectangle lead of fixed electrical machinery box above an end, one end upwards forms circular arc bending, another end and both sides form to upper side frame 1 ' rectangle shell at the bottom of 1 " with screw 10 formation that is spirally connected; the left end circular arc of housing stoops lateral layout housing locating clip J, and the right-hand member of housing is designed with the hook 12 that can articulate with cutting means enclosure outer end hanging groove 7.
Above-mentioned housing locating clip J adopts torsion spring book clamp structure, and its jaws width is identical with cutting means enclosure width.
Above-mentioned cutting means enclosure 8 is made by the beryllium-bronze sheet of the sticky thick 1mm of plumbous sheet rubber inner clip of thick 4mm.
The straight portion of this medical X-ray photographic human body sensitive part cutting means enclosure housing 1 is placed under patient's sensitive part when X-ray photographic, x-ray protection pad as patient, it is highly less than 12mm, and length is identical with radiography bed width, and its width is advisable can hold cutting means enclosure.
The width that this cutting means enclosure need to protect according to thyroid, gonad, intercepts thyroid cutting means enclosure and gonad cutting means enclosure into different in width, and cutting means enclosure length to be can cover patient's sensitive part, and the hook of cutting means enclosure outer end hanging groove and housing is articulated be advisable.
The straight portion of above-mentioned housing 1 is designed to have the housing with the identical cambered surface of radiography bed while being arc shape at photography bed surface.
Claims (7)
1. a medical X-ray photographic human body sensitive part cutting means enclosure, includes: take in housing and the cutting means enclosure of cutting means enclosure, it is characterized in that: it is done circular arc bending and forms cutting means enclosure into and out of the housing of rectangular aperture to top by one end; By bearing, be installed on above-mentioned housing in the through hole of opening both sides, middle part has travelling gear, and both ends have the cutting means enclosure driving shaft of driven wheel; Be installed in the interior motor box of above-mentioned housing, with its pivot gear, be engaged in the motor of driving shaft middle part travelling gear; Stepper motor driving circuit; Outer end is designed with hanging groove, and both sides are designed perforation and are engaged in the cutting means enclosure formation of cutting means enclosure driving shaft both ends driven wheel.
2. medical X-ray photographic human body sensitive part cutting means enclosure according to claim 1, is characterized in that: above-mentioned housing covers aluminium alloy plate as cap by the rectangle lead of fixed electrical machinery box above an end; It is curved that one end upwards forms circular arc, and another end and both sides form to the formation that is spirally connected at the bottom of the rectangle shell of upper side frame, and the left end circular arc of housing stoops lateral layout housing locating clip, and the right-hand member of housing is designed with the hook that can articulate with cutting means enclosure hanging groove.
3. according to medical X-ray photographic human body sensitive part cutting means enclosure claimed in claim 2, it is characterized in that: above-mentioned locating clip adopts torsion spring book clamp structure, and its jaws width is identical with cutting means enclosure width.
4. medical X-ray photographic human body sensitive part cutting means enclosure according to claim 1, is characterized in that: above-mentioned cutting means enclosure is made by the beryllium-bronze sheet of the sticky thick 1mm of plumbous sheet rubber inner clip of thick 4mm.
5. medical X-ray photographic human body sensitive part cutting means enclosure according to claim 1, it is characterized in that: this medical X-ray photographic human body sensitive part cutting means enclosure housing straight portion is placed under patient's sensitive part when X-ray photographic, x-ray protection pad as patient, it is highly less than 12mm, length is identical with radiography bed width, and its width is advisable can hold cutting means enclosure.
6. medical X-ray photographic human body sensitive part cutting means enclosure according to claim 1, it is characterized in that: the width that this cutting means enclosure need to protect according to thyroid, gonad, intercepting is the thyroid cutting means enclosure of different in width and gonad cutting means enclosure, cutting means enclosure length to be can cover patient's sensitive part, and the hook of cutting means enclosure outer end hanging groove and housing articulated be advisable.
7. medical X-ray photographic human body sensitive part cutting means enclosure according to claim 5, is characterized in that: above-mentioned housing straight portion is designed to have the housing with the identical cambered surface of radiography bed when photography bed surface is arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320590921.9U CN203524696U (en) | 2013-09-22 | 2013-09-22 | Protective curtain used for human body sensitive part medical X-ray photography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320590921.9U CN203524696U (en) | 2013-09-22 | 2013-09-22 | Protective curtain used for human body sensitive part medical X-ray photography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203524696U true CN203524696U (en) | 2014-04-09 |
Family
ID=50410965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320590921.9U Expired - Fee Related CN203524696U (en) | 2013-09-22 | 2013-09-22 | Protective curtain used for human body sensitive part medical X-ray photography |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203524696U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137646A (en) * | 2016-08-04 | 2016-11-23 | 中国人民解放军第三军医大学第三附属医院 | Neonate warm box with radioprotective structure |
| CN108335772A (en) * | 2018-05-07 | 2018-07-27 | 北京大学深圳医院 | A kind of protective device for dept. of radiology's radioactive source |
| CN109106395A (en) * | 2018-09-26 | 2019-01-01 | 四川大学华西医院 | Radiation protection equipment for patient in coronary intervention operation |
| CN109999375A (en) * | 2019-05-05 | 2019-07-12 | 中国医学科学院阜外医院 | A kind of angiocarpy tumour radiotherapy equipment |
-
2013
- 2013-09-22 CN CN201320590921.9U patent/CN203524696U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137646A (en) * | 2016-08-04 | 2016-11-23 | 中国人民解放军第三军医大学第三附属医院 | Neonate warm box with radioprotective structure |
| CN108335772A (en) * | 2018-05-07 | 2018-07-27 | 北京大学深圳医院 | A kind of protective device for dept. of radiology's radioactive source |
| CN108335772B (en) * | 2018-05-07 | 2023-12-29 | 北京大学深圳医院 | Protection device for be used for radiology department radioactive source |
| CN109106395A (en) * | 2018-09-26 | 2019-01-01 | 四川大学华西医院 | Radiation protection equipment for patient in coronary intervention operation |
| CN109106395B (en) * | 2018-09-26 | 2024-02-13 | 四川大学华西医院 | Radiation protection equipment for patient in coronary intervention operation |
| CN109999375A (en) * | 2019-05-05 | 2019-07-12 | 中国医学科学院阜外医院 | A kind of angiocarpy tumour radiotherapy equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20160922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |