CN211834437U - Protective bed for ct examination - Google Patents
Protective bed for ct examination Download PDFInfo
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- CN211834437U CN211834437U CN202020272474.2U CN202020272474U CN211834437U CN 211834437 U CN211834437 U CN 211834437U CN 202020272474 U CN202020272474 U CN 202020272474U CN 211834437 U CN211834437 U CN 211834437U
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- bed plate
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Abstract
The utility model provides a protection bed for during ct inspection belongs to medical instrument technical field. The protective bed for ct examination comprises a supporting device, a bed plate assembly, a driving mechanism and a protective sleeve assembly. The utility model discloses a bed board, including threaded rod, strutting arrangement, actuating mechanism, servo motor, slide bar, spring, supporting column and regulating part, it installs to go up the bed board the top surface of bed board down, the through-hole has been seted up to the inside of going up the bed board, the spout has been seted up to the top surface bilateral symmetry of going up the bed board, actuating mechanism includes servo motor and slider, servo motor is provided with two, the slider spiro union is in the surface of threaded rod, the protective sheath subassembly includes box body and lag down, the box body with the fixed block is fixed respectively the top surface of slider, the inside of box body is rotated and is connected with the bull stick. The utility model discloses can be more comprehensive when ct inspection like this shelter from the going on that has the inspection of utilizing ct to patient's the higher authority and below.
Description
Technical Field
The utility model relates to the field of medical equipment, particularly, relate to a protection bed for during ct inspection.
Background
CT in current medical treatment has high density resolution and the advantages of non-tissue overlapping imaging and the like, plays more and more important roles in health examination and early diagnosis of diseases, greatly contributes to clinical diagnosis of specific diseases, increases the radiation dose of a detected person, and increases the probability of uncertain effect of rays on a human body.
At present, the current protection bed that is used for when ct inspection is not convenient for more comprehensive when using shelters from the upper portion and the lower part of health, causes the injury to the position that does not shelter from on the health easily when examining like this.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a protection bed for when ct inspection aims at improving the protection bed when ct inspection, is not convenient for carry out the problem that shelters from more comprehensively to the upper portion and the lower part of health.
The utility model discloses a realize like this:
the utility model provides a protection bed for when ct inspection, including strutting arrangement, bed board subassembly, actuating mechanism and protective sheath subassembly.
The supporting device comprises a supporting column and an adjusting part, the adjusting part is screwed at the bottom of the supporting column, the bed board assembly comprises a lower bed board and an upper bed board, the lower bed board is fixed on the top surface of the supporting column, the upper bed board is arranged on the top surface of the lower bed board, a through hole is formed in the upper bed board, sliding grooves are symmetrically formed in the two sides of the top surface of the upper bed board, the driving mechanism comprises two servo motors, a threaded rod and a sliding block, the two servo motors are symmetrically arranged on the two sides of one end of the upper bed board, the threaded rod is arranged at the output end of the servo motor, the end part of the threaded rod is rotatably connected in the sliding grooves, the sliding block is screwed on the surface of the threaded rod, the protecting cover assembly comprises a box body, a fixed block and a lower protecting cover, the box body and the fixed, the novel box is characterized in that a rotating rod is rotatably connected inside the box body, coil springs are symmetrically installed at two ends of the rotating rod, an upper protective sleeve is wound on the surface of the rotating rod and penetrates through the box body to extend to the outside, the lower protective sleeve is fixed to one side of the box body and penetrates through the through hole, the end portion of the lower protective sleeve is fixed to the surface of the fixed block, and the end portion of the upper protective sleeve is fixed to the surface of the lower protective sleeve.
In an embodiment of the utility model, the support column is provided with four, the support column is fixed the bottom turning of bed board down.
The utility model discloses an in one embodiment, the regulating part includes screw thread post, fixed column and callus on the sole, the screw thread post spiro union is in the bottom of support column, the fixed column is fixed the bottom of screw thread post, the callus on the sole is fixed the bottom of screw thread post.
In an embodiment of the present invention, the diameter of the bottom of the foot pad is larger than the diameter of the fixing column by at least six centimeters.
In an embodiment of the present invention, the protection members are symmetrically fixed on both sides of the upper board.
The utility model discloses an in the embodiment, the protection piece includes slide rail, sliding block and protecting band, the sliding block is provided with two, the slide rail symmetry is fixed go up the both sides of bed board, the slide rail is located the top of through-hole, sliding block sliding connection be in the surface of slide rail, the protecting band is fixed one the surface of sliding block.
The utility model discloses an in one embodiment, tip one side of guard band is fixed with magic tape hook face, another the external surface fixation of sliding block has magic tape matt surface, magic tape hook face adhesion is in the surface of magic tape matt surface.
In an embodiment of the present invention, a cross rod is fixed to an end of the upper protection sleeve, and a hook is fixed to a surface of the cross rod.
In an embodiment of the present invention, the hooks are disposed along the surface of the cross bar at equal intervals.
In an embodiment of the present invention, a hanging ring is fixed on the surface of the lower protection cover, and the hanging ring and the hook are arranged in a matching manner.
The utility model has the advantages that: the protective bed for ct examination obtained by the design of the utility model allows the patient to lie on the surface of the upper bed plate when in use, then the screw rod is driven to rotate by the working of the servo motor according to the part of the patient to be checked, so that the slide block can move along with the screw rod, thereby driving the box body and the fixed block to move simultaneously, at the moment, the lower protective sleeve fixed at the lower parts of the box body and the fixed block moves along with the box body and the fixed block, the lower part of the patient is shielded, and the patient stops working when moving to the part of the patient which does not need to be detected, so that different parts of the patient can be conveniently shielded, the flexibility of detection is facilitated, then the upper protective sleeve is pulled through the cross bar, so that the upper protective sleeve extends out of the box body under the action of the coil spring, then the patient is hung on the hanging ring through the hook, so that the upper surface and the lower surface of the patient can be more comprehensively shielded during ct examination by utilizing the ct examination.
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 view of a protective bed for ct examination according to an embodiment of the present invention;
fig. 2 is a schematic view of a front-view section structure of a protective bed for ct examination according to an embodiment of the present invention;
fig. 3 is a schematic view of a top-view structure of a protective bed for ct examination according to an embodiment of the present invention;
fig. 4 is a left side view structure diagram of a protection bed for ct examination provided by the embodiment of the present invention.
In the figure: 100-a support device; 110-support column; 120-an adjustment member; 121-threaded post; 122-fixed columns; 123-foot pad; 200-a bed board assembly; 210-lower bed plate; 220-upper bed plate; 221-a through hole; 222-a chute; 230-a guard; 231-a slide rail; 232-a slider; 233-protective band; 234-hook and loop fastener surface; 235-magic tape matt surface; 300-a drive mechanism; 310-a servo motor; 320-a threaded rod; 330-a slide block; 400-a protective sleeve assembly; 410-a cartridge body; 411-rotating rod; 412-coil spring; 413-upper protective sleeve; 414-a cross-bar; 415-hanging hooks; 420-fixing block; 430-lower protective sleeve; 421-hanging ring.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a protective bed for ct examination comprises a supporting device 100, a bed board assembly 200, a driving mechanism 300 and a protective sleeve assembly 400.
Referring to fig. 1, the supporting device 100 includes a supporting column 110 and an adjusting member 120, wherein the adjusting member 120 is screwed to the bottom of the supporting column 110; four supporting columns 110 are arranged, the supporting columns 110 are fixed at the corners of the bottom of the lower bed plate 210, and the protective bed can be placed more stably through the arrangement of the supporting columns 110; the adjusting piece 120 comprises a threaded column 121, a fixed column 122 and a foot pad 123, wherein the threaded column 121 is screwed at the bottom of the supporting column 110, the fixed column 122 is fixed at the bottom of the threaded column 121, and the foot pad 123 is fixed at the bottom of the threaded column 121; the diameter of the bottom of the foot pad 123 is at least six centimeters larger than that of the fixed column 122, and the foot pad 123 is in contact with the ground by rotating the fixed column 122, so that the protection bed is conveniently adjusted to be balanced.
Referring to fig. 1 to 4, the bed plate assembly 200 includes a lower bed plate 210 and an upper bed plate 220, the lower bed plate 210 is fixed on the top surface of the supporting column 110, the upper bed plate 220 is installed on the top surface of the lower bed plate 210, a through hole 221 is formed in the upper bed plate 220, and sliding grooves 222 are symmetrically formed on both sides of the top surface of the upper bed plate 220.
The upper bed plate 220 is symmetrically fixed with guard members 230 at both sides; here, four protection parts 230 are symmetrically arranged, the four protection parts 230 are located at two sides of the protection cover assembly 400, each protection part 230 includes two sliding rails 231, two sliding blocks 232 and two protection belts 233, the two sliding blocks 232 are symmetrically fixed at two sides of the upper plate 220, the sliding rails 231 are located above the through holes 221, the sliding blocks 232 are slidably connected to the outer surfaces of the sliding rails 231, and the protection belts 233 are fixed at the outer surfaces of the sliding blocks 232; tip one side of guard band 233 is fixed with magic tape hook face 234, and the external surface mounting of another sliding block 232 has magic tape matt surface 235, and magic tape hook face 234 adhesion is on the surface of magic tape matt surface 235, and hook face 234 adhesion to magic tape matt surface 235's surface is pasted to the magic through the guard band 233 tip, conveniently fixes patient, satisfies the condition that the ct detected time.
Referring to fig. 1 to 4, the driving mechanism 300 includes two servo motors 310, two threaded rods 320 and two sliding blocks 330, the two servo motors 310 are symmetrically installed at two sides of one end of the upper bed plate 220, the threaded rods 320 are installed at output ends of the servo motors 310, ends of the threaded rods 320 are rotatably connected inside the sliding grooves 222, here, the ends of the threaded rods 320 are in interference connection with bearings, the bearings are embedded in inner surfaces of the sliding grooves 222, so that the threaded rods 320 can rotate conveniently, and the sliding blocks 330 are screwed on surfaces of the threaded rods 320.
Referring to fig. 1 to 4, the protective cover assembly 400 includes a case 410, a fixed block 420, and a lower protective cover 430, the case 410 and the fixed block 420 are respectively fixed on the top surface of the slider 330, a rotating rod 411 is rotatably connected inside the case 410, coil springs 412 are symmetrically installed at both ends of the rotating rod 411, an upper protective cover 413 is wound on the surface of the rotating rod 411, the upper protective cover 413 penetrates through the case 410 and extends to the outside, the lower protective cover 430 is fixed on one side of the case 410, the lower protective cover 430 penetrates through the through hole 221, the end of the lower protective cover 430 is fixed on the surface of the fixed block 420, and the end of the upper protective cover 413 is fixed on the surface of the lower protective cover 430.
A cross bar 414 is fixed at the end part of the upper protective sleeve 413, and a hook 415 is fixed on the surface of the cross bar 414; the hooks 415 are equidistantly spaced along the surface of the cross bar 414; the surface of lower protective sheath 430 is fixed with link 421, and link 421 and couple 415 are the phase-match setting, hang couple 415 to link 421 during the use, can conveniently shelter from patient like this, are favorable to patient to carry out ct inspection.
Specifically, this a protection bed's theory of operation for during ct inspection: when the multifunctional bed is used, a patient lies on the surface of the upper bed plate 220, then the threaded rod 320 is driven to rotate by the work of the servo motor 310 according to the position to be checked of the patient, so that the sliding block 330 moves along, the box body 410 and the fixed block 420 are driven to move simultaneously, at the moment, the lower protective sleeve 430 fixed at the lower parts of the box body 410 and the fixed block 420 moves along, the lower surface of the patient is shielded, when the patient moves to the position which does not need to be detected, the work is stopped, so that different positions of the patient can be conveniently shielded, the flexibility of detection is facilitated, then the protective sleeve 413 is pulled through the cross rod 414, the upper protective sleeve 413 extends out under the action of the coil spring 412, the hook 415 is hung on the sliding block 421, then the magic tape hook surface 234 at the end part of the protective tape 233 is fixed on the surface of the magic tape burr 235 by moving, therefore, the upper and lower parts of the patient can be more completely shielded during the ct examination, and the ct examination is utilized.
It should be noted that the specific model specification of the servo motor 310 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the servo motor 310 and its principle will be clear to a person skilled in the art and will not be described in detail here.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A protective bed for ct examination is characterized by comprising
The supporting device (100) comprises a supporting column (110) and an adjusting piece (120), wherein the adjusting piece (120) is screwed at the bottom of the supporting column (110);
the bed plate assembly (200) comprises a lower bed plate (210) and an upper bed plate (220), the lower bed plate (210) is fixed on the top surface of the supporting column (110), the upper bed plate (220) is installed on the top surface of the lower bed plate (210), a through hole (221) is formed in the upper bed plate (220), and sliding grooves (222) are symmetrically formed in two sides of the top surface of the upper bed plate (220);
the driving mechanism (300) comprises two servo motors (310), a threaded rod (320) and a sliding block (330), the two servo motors (310) are symmetrically arranged on two sides of one end of the upper bed plate (220), the threaded rod (320) is arranged at the output end of the servo motor (310), the end part of the threaded rod (320) is rotatably connected inside the sliding groove (222), and the sliding block (330) is in threaded connection with the surface of the threaded rod (320);
the protective sleeve component (400), the protective sleeve component (400) comprises a box body (410), a fixing block (420) and a lower protective sleeve (430), the box body (410) and the fixed block (420) are respectively fixed on the top surface of the sliding block (330), a rotating rod (411) is rotatably connected inside the box body (410), two ends of the rotating rod (411) are symmetrically provided with coil springs (412), an upper protective sleeve (413) is wound on the surface of the rotating rod (411), the upper protective sleeve (413) penetrates through the box body (410) and extends to the outside, the lower protective sleeve (430) is fixed on one side of the box body (410), the lower protective sleeve (430) penetrates through the through hole (221), the end of the lower protective sleeve (430) is fixed on the surface of the fixing block (420), the end of the upper shield (413) is fixed to the surface of the lower shield (430).
2. The protection bed for ct examination according to claim 1, wherein four support columns (110) are provided, and the support columns (110) are fixed at the bottom corners of the lower bed plate (210).
3. The protective bed for ct examination according to claim 1, wherein the adjusting member (120) comprises a threaded column (121), a fixed column (122) and a foot pad (123), the threaded column (121) is screwed on the bottom of the supporting column (110), the fixed column (122) is fixed on the bottom of the threaded column (121), and the foot pad (123) is fixed on the bottom of the threaded column (121).
4. A protection bed for ct examination according to claim 3, wherein the diameter of the bottom of the foot pad (123) is at least six centimeters larger than the diameter of the fixed column (122).
5. The protection bed for ct examination according to claim 1, wherein the upper bed plate (220) is symmetrically fixed with protection pieces (230) at two sides.
6. The protective bed for ct examination according to claim 5, wherein the protective member (230) comprises two sliding rails (231), two sliding blocks (232) and a protective belt (233), the sliding rails (231) are symmetrically fixed on two sides of the upper bed plate (220), the sliding rails (231) are located above the through holes (221), the sliding blocks (232) are slidably connected to the outer surfaces of the sliding rails (231), and the protective belt (233) is fixed on the outer surface of one sliding block (232).
7. The protection bed for ct examination according to claim 6, wherein a hook and loop fastener (234) is fixed on one side of the end of the protection belt (233), a hook and loop fastener (235) is fixed on the outer surface of the other sliding block (232), and the hook and loop fastener (234) is adhered to the surface of the hook and loop fastener (235).
8. Protective bed for ct examination according to claim 1, wherein a cross bar (414) is fixed to the end of the upper protective sleeve (413), and a hook (415) is fixed to the surface of the cross bar (414).
9. A guard bed for ct examination according to claim 8, wherein the hooks (415) are equidistantly spaced along the surface of the cross bar (414).
10. The protective bed for ct examination according to claim 8, wherein a hanging ring (421) is fixed on the surface of the lower protective sleeve (430), and the hanging ring (421) and the hook (415) are arranged in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272474.2U CN211834437U (en) | 2020-03-06 | 2020-03-06 | Protective bed for ct examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272474.2U CN211834437U (en) | 2020-03-06 | 2020-03-06 | Protective bed for ct examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211834437U true CN211834437U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020272474.2U Active CN211834437U (en) | 2020-03-06 | 2020-03-06 | Protective bed for ct examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211834437U (en) |
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2020
- 2020-03-06 CN CN202020272474.2U patent/CN211834437U/en active Active
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