CN212341613U

CN212341613U - Projection arrangement for radiology department

Info

Publication number: CN212341613U
Application number: CN202020448964.3U
Authority: CN
Inventors: 刘祥雏; 石磊; 旷祥鲫; 肖钲学; 其他发明人请求不公开姓名
Original assignee: Mianzhu Peoples Hospital
Current assignee: Mianzhu Peoples Hospital
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-01-12
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a projection arrangement for radiology department, including mirror shell and workstation, the inner chamber fixedly connected with motor support of workstation, motor support's top fixed mounting has elevator motor, elevator motor's output fixedly connected with driving gear, the left side fixedly connected with pole setting at workstation top. The utility model discloses a high brightness bulb and concave mirror complex effect make the pathology film can obtain sufficient bright irradiation, through elevator motor, the driving gear, driven gear, the threaded rod, the bracing piece, the complex effect between guide slot and convex lens and the level crossing, can make the projection of pathology film enlarge out according to the demand, make medical staff can more clearly audio-visually observe and diagnose the pathology film, the work efficiency is improved, the single functional structure of projection arrangement has been solved, the use efficiency is low, can not play the problem of comprehensive detection to the pathology film.

Description

Projection arrangement for radiology department

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a projection arrangement for radiology department.

Background

Along with the progress of society, the living standard of people is gradually improved, more and more people pay more and more attention to health while the living standard is gradually improved, a plurality of people go to hospitals to perform physical examination every year to detect whether the body has diseases, the body health of the people is known, the radiology department test is a common method for medical test and clinical diagnosis at present, mainly based on the penetration action, differential absorption, sensitization and fluorescence action of X-rays, because the absorption degree of the X-rays on the skeletal viscera and muscles of the human body is different when the X-rays pass through the human body, shadows with different densities are displayed on a fluorescent screen or a pathological film, whether a part of the human body is normal or not is judged by combining the diagnosis of pathology clinic and assay according to the contrast of the shade of the pathological film, and a projection device is required to illuminate and map the pathological film when the pathological film is detected, the medical film detecting device can clearly and visually detect, has a single functional structure and low use efficiency of a projection device in the existing medical institution, and cannot comprehensively detect pathological films.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a projection arrangement for radiology department possesses the many advantages of functional structure, has solved projection arrangement functional structure singleness, and the availability factor is low, can not play the problem of comprehensive detection to the pathology film.

In order to achieve the above object, the utility model provides a following technical scheme: a projection device for radiology department comprises a mirror shell and a workbench, wherein a motor support is fixedly connected with an inner cavity of the workbench, a lifting motor is fixedly mounted at the top of the motor support, a driving gear is fixedly connected with an output end of the lifting motor, a vertical rod is fixedly connected with the left side of the top of the workbench, threaded rods are movably connected with two ends of an inner cavity of the vertical rod through bearings, driven gears are fixedly connected with the bottom of the threaded rods and meshed with the driving gear, a plane mirror is arranged inside the mirror shell, a convex lens is arranged at the bottom of the inner cavity of the mirror shell, a supporting rod is fixedly connected with the left side of the mirror shell, the threaded rod is connected with the inner surface of the other side of the supporting rod in a threaded manner, a pathological section placing shell is arranged at the top of the workbench, a concave mirror is fixedly connected with the inner cavity of the pathological, the other side of the bulb support is provided with a bulb, and the top of the pathological lens placing table is provided with a PVC transparent plate.

Preferably, the right side of the mirror shell is fixedly connected with a light outlet, the right side of the light outlet is provided with transparent glass, and the bottom of the mirror shell is fixedly connected with a light inlet.

Preferably, the right side fixedly connected with fixed bolster of the platform inner chamber bottom is placed to the pathology piece, the top fixed mounting of fixed bolster has the heat dissipation motor, the output fixedly connected with flabellum of heat dissipation motor, the right side fixedly connected with protection network of platform is placed to the pathology piece.

Preferably, the outer surface of the vertical rod is provided with scale marks, and the right side of the vertical rod is provided with a guide groove.

Preferably, the upper end of the front surface of the workbench is provided with a lifting switch, and the lower end of the front surface of the workbench is provided with a PLC (programmable logic controller).

Preferably, all fixedly connected with landing legs around the workstation bottom, the bottom of landing leg is provided with damping spring, damping spring's bottom is provided with spring base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a high brightness bulb and concave mirror complex effect, make the produced luminance of high brightness bulb can level directive PVC transparent plate, make pathological film can obtain sufficient bright irradiation, it is rotatory to drive the driving gear through elevator motor's rotation, the driving gear is rotatory to drive driven gear, driven gear drives the threaded rod rotatory, make the bracing piece reciprocate along the guide slot, at the produced optical effect of convex lens and level crossing, can make pathological film projection amplify out according to the demand, make medical staff can more clearly audio-visual observe and diagnose pathological film, the work efficiency is improved, the functional structure of projection arrangement is single has been solved, the availability factor is low, can not play the problem of comprehensive detection to pathological film.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a support bar; 2. a mirror housing; 3. a plane mirror; 4. a light outlet; 5. a concave mirror; 6. a PVC transparent plate; 7. a high brightness bulb; 8. a heat dissipation motor; 9. transparent glass; 10. a convex lens; 11. a light inlet; 12. a pathological sheet housing shell; 13. a protective net; 14. a fan blade; 15. fixing a bracket; 16. a spring mount; 17. a support leg; 18. a bulb support; 19. a work table; 20. a damping spring; 21. a motor bracket; 22. a lifting motor; 23. a threaded rod; 24. a guide groove; 25. erecting a rod; 26. a driving gear; 27. a driven gear; 28. a lifting switch; 29. a PLC controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a projection device for radiology department, includes a mirror housing 2 and a workbench 19, wherein the periphery of the bottom of the workbench 19 is fixedly connected with supporting legs 17, the bottom of the supporting legs 17 is provided with a damping spring 20, the bottom of the damping spring 20 is provided with a spring base 16 for damping the projection device, so as to prolong the service life of the projection device, the upper end of the front surface of the workbench 19 is provided with a lifting switch 28, the lower end of the front surface of the workbench 19 is provided with a PLC controller 29, the inner cavity of the workbench 19 is fixedly connected with a motor support 21, the top of the motor support 21 is fixedly provided with a lifting motor 22, the output end of the lifting motor 22 is fixedly connected with a driving gear 26, the left side of the top of the workbench 19 is fixedly connected with an upright rod 25, the outer surface of the upright rod 25 is provided with scale marks, the right side of the upright, the bottom of the threaded rod 23 is fixedly connected with a driven gear 27, the driven gear 27 is meshed with a driving gear 26, a plane mirror 3 is arranged inside a mirror shell 2, the bottom of an inner cavity of the mirror shell 2 is provided with a convex lens 10, the right side of the mirror shell 2 is fixedly connected with a light outlet 4, the right side of the light outlet 4 is provided with a transparent glass 9, the bottom of the mirror shell 2 is fixedly connected with a light inlet 11, the left side of the mirror shell 2 is fixedly connected with a support rod 1, the inner surface thread on the other side of the support rod 1 is connected with a threaded rod 23, the top of a workbench 19 is provided with a pathological sheet placing shell 12, the right side of the inner cavity of the pathological sheet placing shell 12 is fixedly connected with a fixed support 15, the top of the fixed support 15 is fixedly provided with a heat dissipation motor 8, the output end of the heat dissipation motor 8 is fixedly connected with a fan blade 14, the right side of the pathological, the service life of the high-brightness bulb 7 is prolonged, the inner cavity of the pathological section placing shell 12 is fixedly connected with the concave mirror 5, the surface of the concave mirror 5 is fixedly connected with the bulb support 18, the other side of the bulb support 18 is provided with the high-brightness bulb 7, the top of the pathological section placing shell 12 is provided with the PVC transparent plate 6, the high-brightness bulb 7 can horizontally emit the brightness to the PVC transparent plate 6 under the matching action of the high-brightness bulb 7 and the concave mirror 5, so that the pathological film can be sufficiently irradiated with the brightness, the driving gear 26 is driven to rotate by the rotation of the lifting motor 22, the driving gear 26 rotates to drive the driven gear 27 to rotate, the driven gear 27 drives the threaded rod 23 to rotate, the supporting rod 1 moves up and down along the guide groove 24, the optical effect generated by the convex lens 10 and the film 3 can amplify the pathological projection according to the requirement, so that the medical staff can observe and diagnose the pathological film more clearly and visually, the working efficiency is improved, and the problems that the projection device is single in functional structure, low in use efficiency and incapable of comprehensively detecting pathological films are solved.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, through hi-lite bulb 7 and concave mirror 5 complex effect, the produced luminance of messenger hi-lite bulb 7 can the level directive PVC transparent plate 6, make the pathology film can obtain sufficient bright irradiation, it is rotatory to drive driving gear 26 through elevator motor 22's rotation, driving gear 26 is rotatory to drive driven gear 27, driven gear 27 drives threaded rod 23 and rotates, make bracing piece 1 reciprocate along guide slot 24, at convex lens 10 and the produced optical effect of level crossing 3, can make the projection of pathology film come out according to the demand, make medical staff can more clearly audio-visual observe and diagnose the pathology film, and the work efficiency is improved, the problem of comprehensive detection can not be played to the pathology film to projection unit functional structure singleness has been solved, the availability factor is low.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A projection device for radiology department, comprising a mirror shell (2) and a workbench (19), characterized in that: the inner cavity of the workbench (19) is fixedly connected with a motor support (21), the top of the motor support (21) is fixedly provided with a lifting motor (22), the output end of the lifting motor (22) is fixedly connected with a driving gear (26), the left side of the top of the workbench (19) is fixedly connected with a vertical rod (25), two ends of the inner cavity of the vertical rod (25) are movably connected with a threaded rod (23) through a bearing, the bottom of the threaded rod (23) is fixedly connected with a driven gear (27), the driven gear (27) is meshed with the driving gear (26), a plane mirror (3) is arranged inside the mirror shell (2), the bottom of the inner cavity of the mirror shell (2) is provided with a convex lens (10), the left side of the mirror shell (2) is fixedly connected with a supporting rod (1), and the inner surface of the other side of the supporting rod, the top of workstation (19) is provided with pathology piece and places shell (12), the inner chamber fixedly connected with concave mirror (5) of pathology piece placement shell (12), the fixed surface of concave mirror (5) is connected with bulb support (18), the opposite side of bulb support (18) is provided with hi-lite bulb (7), the top of pathology piece placement shell (12) is provided with PVC transparent plate (6).

2. A projection apparatus for radiology department according to claim 1, wherein: the right side fixedly connected with light-emitting window (4) of mirror shell (2), the right side of light-emitting window (4) is provided with transparent glass (9), the bottom fixedly connected with light inlet (11) of mirror shell (2).

3. A projection apparatus for radiology department according to claim 2, wherein: the right side fixedly connected with fixed bolster (15) of pathology piece place shell (12) inner chamber bottom, the top fixed mounting of fixed bolster (15) has heat dissipation motor (8), the output fixedly connected with flabellum (14) of heat dissipation motor (8), the right side fixedly connected with protection network (13) of pathology piece place shell (12).

4. A projection apparatus for radiology department according to claim 1, wherein: the outer surface of the vertical rod (25) is provided with scale marks, and the right side of the vertical rod (25) is provided with a guide groove (24).

5. A projection apparatus for radiology department according to claim 1, wherein: the upper end on workstation (19) positive surface is provided with lifting switch (28), the lower extreme on workstation (19) positive surface is provided with PLC controller (29).

6. A projection apparatus for radiology department according to claim 1, wherein: all fixedly connected with landing leg (17) all around of workstation (19) bottom, the bottom of landing leg (17) is provided with damping spring (20), damping spring (20)'s bottom is provided with spring mount (16).