CN109846518B - Affected part inspection device of psoriasis - Google Patents

Affected part inspection device of psoriasis Download PDF

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Publication number
CN109846518B
CN109846518B CN201910086908.1A CN201910086908A CN109846518B CN 109846518 B CN109846518 B CN 109846518B CN 201910086908 A CN201910086908 A CN 201910086908A CN 109846518 B CN109846518 B CN 109846518B
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China
Prior art keywords
rotating
plate
sliding
affected part
scraping rod
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Expired - Fee Related
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CN201910086908.1A
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Chinese (zh)
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CN109846518A (en
Inventor
张洪英
李亚婷
姜玉暇
崔雪娇
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Qingdao Municipal Hospital
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Qingdao Municipal Hospital
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Abstract

The invention discloses an affected part examination device for psoriasis, which comprises a support plate, a supporting structure capable of being adjusted in a lifting mode, a mounting structure capable of rotating automatically and connected to the support plate in a sliding mode and a scraping rod connected and arranged on the mounting structure, wherein a sliding groove is formed in the support plate in a penetrating mode, the mounting structure is composed of a sliding plate in sliding fit with the sliding groove and a rotating mounting plate connected to the sliding plate in a rotating mode, and the supporting structure is synchronously and rotatably arranged at the lower end of the support plate. The invention can adjust the relative height of the support plate, and then the scraping rod can be movably adjusted to cover large-area skin by moving the sliding plate in the sliding groove and rotating the rotary placing plate on the sliding plate, so the invention has stable and convenient use, can be conveniently matched with the lens to observe the affected part, and has better inspection effect; the scraping rod is filled with medicine, so that the pressing plate can be pressed in use, and the scraping knife can be matched with the scraper to disinfect and lubricate the skin of a patient so as to facilitate examination and treatment.

Description

Affected part inspection device of psoriasis
Technical Field
The invention relates to the field of dermatosis examination tools, in particular to an affected part examination device for psoriasis.
Background
Skin diseases (dermatasis) are a general term for diseases occurring in the skin and its appendages. The skin is the largest organ of the human body, the skin diseases are not only various, but also diseases occurring in various internal organs can be shown on the skin. The skin diseases caused by various reasons, such as skin diseases caused by infection factors, such as leprosy, scabies, mycosis, skin bacterial infection and the like, have certain infectivity, not only affect the physical health, but also cause panic and social discrimination, but with the improvement of the living standard of people and the improvement of scientific and technological processes, the infectious diseases such as leprosy and the like are obviously controlled all over the world. Other internal and external factors causing skin diseases, such as mechanical, physical, chemical, biological, endocrine, and immune factors, are receiving more and more attention at present.
Psoriasis is commonly called as psoriasis, is a chronic inflammatory skin disease, has long course of disease and easy recurrence tendency, and some cases are not cured almost for the whole life. The disease is mainly developed in young and old years, and has great influence on the physical health and mental conditions of patients. The clinical manifestations mainly include erythema and scales, all diseases occur in the whole body, the scalp and the limbs are common, and the disease is aggravated in winter.
In the process of diagnosing and treating psoriasis, the doctor is used for carrying out observation, examination and sampling on skin, the requirement on the treatment experience of the doctor is high, the doctor needs to stably hold the scraper, and otherwise, the affected part of a patient is easily injured.
Disclosure of Invention
The present invention is directed to provide an affected part examination device for psoriasis, which solves the above problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an affected part inspection device of psoriasis, includes mounting panel, can lift adjustment's bearing structure, can self-rotation and sliding connection the mounting structure on the mounting panel and connect the pole of scraping of setting on mounting structure, it is provided with the sliding tray to run through on the mounting panel, mounting structure comprises the sliding plate of sliding fit in the sliding tray and the rotation mounting plate of rotating to connect in the sliding plate, bearing structure rotates the setting in the mounting panel lower extreme in step.
Furthermore, the center of the rotary placing plate is embedded with a lens, and a scraping rod is arranged on one side, located on the lens, of the rotary placing plate in a penetrating mode.
Furthermore, the supporting structure comprises two groups of rotating threaded rods which are symmetrically and rotatably connected to two sides of the lower end of the support plate, a threaded sleeve is movably sleeved on the periphery of each rotating threaded rod through thread matching, a cavity which is concentric with the rotating threaded rods is formed in the threaded sleeve, a sucking disc is connected to the lower end of the threaded sleeve, and air holes are formed in the bottom of the side wall of the threaded sleeve; and the lower end of the rotating threaded rod is welded with a limiting gasket in sliding fit with the cavity in the threaded sleeve.
Furthermore, the upper end of the rotating threaded rod on one side is welded with a rotating bulge, and the rotating bulge is positioned above the support plate.
Furthermore, the periphery of the rotating threaded rod is welded with a chain wheel, and the periphery of the chain wheel is connected with a transmission chain.
Furthermore, a scraper is welded at the lower end of the scraping rod.
Further, scrape inside cavity and the open setting in upper end that is equipped with of pole, it is provided with the screw cap through screw-thread fit swing joint to scrape the pole upper end, it is provided with discharging nozzle to scrape one side connection that the pole lower extreme is located the scraper.
Furthermore, a pressing plate penetrates through the middle of the threaded cover in a sliding mode, and the lower end of the pressing plate is elastically connected to the bottom of the threaded cover through a spring.
Furthermore, an air inlet hole penetrates through the side edge of the scraping rod and is located on the lower side of the pressing plate, and a check valve communicated with the inside of the scraping rod from the outside is arranged in the air inlet hole.
Compared with the prior art, the invention has the beneficial effects that: the rotating threaded rods can be driven to rotate when the rotating protrusions are rotated, the rotating threaded rods on two sides can synchronously rotate through the matching of the chain wheels and the transmission chains, the suckers at the lower ends of the thread sleeves are attached to the surfaces of the skins of patients, the suckers can be fixedly adsorbed, so that the rotating threaded rods rotate at the upper ends of the thread sleeves, the relative heights of the support plates can be adjusted through the matching of the rotating threaded rods and the thread sleeves, and then the scraping rods can be movably adjusted to cover large-area skins through the movement of the sliding plates in the sliding grooves and the rotation of the rotating placement plates on the sliding plates; the scraping rod is filled with lubricating oil, erythromycin ointment or sterilized alcohol, so that the pressing plate can be pressed when in use, and materials in the scraping rod are extruded out from the discharge nozzle under extrusion, so that the skin of a patient can be sterilized and lubricated according to conditions, and the skin of the patient can be inspected and treated conveniently.
Drawings
Fig. 1 is a schematic view showing the construction of an affected part examination apparatus for psoriasis.
Fig. 2 is a top view of an affected part examination device for psoriasis.
Fig. 3 is a schematic structural view of a support structure in an affected part examination apparatus for psoriasis.
Fig. 4 is a schematic view showing the construction of a scraping bar in an affected part examination apparatus for psoriasis.
In the figure: 1-support plate, 2-rotary threaded rod, 3-threaded sleeve, 4-limiting gasket, 5-sucker, 6-chain wheel, 7-driving chain, 8-rotary protrusion, 9-sliding groove, 10-sliding plate, 11-rotary setting plate, 12-lens, 13-scraping rod, 14-scraper, 15-threaded cover, 16-pressing plate, 17-air inlet hole and 18-discharge nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, an affected part examination device for psoriasis includes a support plate 1, a support structure capable of being adjusted in a lifting manner, a placement structure capable of rotating automatically and being connected to the support plate 1 in a sliding manner, and a scraping rod 13 connected to the placement structure, wherein a sliding groove 9 is formed in the support plate 1 in a penetrating manner, the placement structure is composed of a sliding plate 10 in a sliding fit with the sliding groove 9 in a sliding manner and a rotation placement plate 11 in a rotating manner and connected to the sliding plate 10, a lens 12 is embedded in the center of the rotation placement plate 11, the scraping rod 13 is formed in the rotation placement plate 11 on one side of the lens 12 in a penetrating manner, and the support structure is synchronously and rotatably disposed at the lower end of the support plate 1.
The supporting structure comprises two groups of rotating threaded rods 2 which are symmetrically and rotatably connected to two sides of the lower end of a support plate 1, a threaded sleeve 3 is movably sleeved on the periphery of each rotating threaded rod 2 in a matched manner through threads, a cavity which is concentric with the rotating threaded rods 2 is formed in each threaded sleeve 3, a sucking disc 5 is connected to the lower end of each threaded sleeve 3, and air holes are formed in the bottom of the side wall of each threaded sleeve 3; the lower end of the rotary threaded rod 2 is welded with a limiting gasket 4 which is in sliding fit with the cavity in the threaded sleeve 3; the upper end of the rotating threaded rod 2 on one side is welded with a rotating bulge 8, and the rotating bulge 8 is positioned above the support plate 1.
The periphery of the rotating threaded rod 2 is welded with a chain wheel 6, and the periphery of the chain wheel 6 is connected with a transmission chain 7. Through such design, can drive when rotating rotation arch 8 and rotate threaded rod 2 and rotate, the rotation threaded rod 2 of both sides rotates in step through the cooperation of sprocket 6 and drive chain 7, and the sucking disc 5 laminating of 3 lower extremes of thread bush is on disease skin surface, and sucking disc 5 can adsorb fixedly, rotates threaded rod 2 like this and just can adjust the relative height of mounting panel 1 through the cooperation with thread bush 3 in 3 upper ends rotations of thread bush.
The scraper 14 is welded at the lower end of the scraper bar 13, so that the scraper 14 and the skin of a patient can be adjusted by moving the sliding plate 10 in the sliding groove 9, rotating the placing plate 11 on the sliding plate 10 and rotating the rotating protrusion 8 to drive the support plate 1 to lift, meanwhile, the affected part can be observed through the lens 12, and the scraper bar 13 can be movably adjusted to cover large-area skin, so that the use is stable and convenient.
Example 2
Referring to fig. 4, in an embodiment of the invention, based on embodiment 1, a cavity is formed in the scraping rod 13, the upper end of the scraping rod is open, the upper end of the scraping rod 13 is movably connected with a threaded cover 15 through a threaded fit, a pressing plate 16 is slidably arranged in the middle of the threaded cover 15, and the lower end of the pressing plate 16 is elastically connected to the bottom of the threaded cover 15 through a spring.
A discharging nozzle 18 is connected to one side of the lower end of the scraping rod 13, which is positioned on the scraper 14; an air inlet 17 penetrates through the side edge of the scraping rod 13, the air inlet 17 is located on the lower side of the pressing plate 16, and a one-way valve communicated with the inside of the scraping rod 13 from the outside is arranged in the air inlet 17. The discharge nozzle 18 has a small bore diameter, so that the air pressure prevents the material stored in the scraper bar 13 from escaping in the relatively closed state of the whole.
The design can be filled with lubricating oil, erythromycin ointment or sterile alcohol in the scraping rod 13, so that the pressing plate 16 can be pressed in use, the materials in the scraping rod 13 are extruded out from the discharge nozzle 18, and the skin of a patient can be disinfected and lubricated according to the condition so as to be convenient for examination and treatment.
The working principle of the invention is as follows: when the multifunctional skin scraping device is used, the rotating threaded rod 2 can be driven to rotate when the rotating protrusion 8 is rotated, the rotating threaded rods 2 on two sides rotate synchronously through the matching of the chain wheel 6 and the transmission chain 7, the sucking disc 5 at the lower end of the threaded sleeve 3 is attached to the surface of the skin of a patient, and the sucking disc 5 can be fixed in an adsorption manner, so that the rotating threaded rod 2 on the upper end of the threaded sleeve 3 can be matched with the threaded sleeve 3 to adjust the relative height of the support plate 1, and then the scraping rod 13 can be movably adjusted to cover large-area skin through the movement of the sliding plate 10 in the sliding groove 9 and the rotation of the rotating placing plate 11 on the sliding plate 10, so that the use is stable and convenient, meanwhile, the observation of the affected part can be facilitated through the matching of the lens 12, and the inspection effect is better; the scraping rod 13 is filled with lubricating oil, erythromycin ointment or sterilized alcohol, so that the pressing plate 16 can be pressed in use, and the materials in the scraping rod 13 are extruded out from the discharge nozzle 18, so that the skin of a patient can be sterilized and lubricated according to the condition for inspection and treatment.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. An affected part examination device for psoriasis comprises a support plate (1), a supporting structure capable of being adjusted in a lifting mode, a mounting structure capable of rotating automatically and connected to the support plate (1) in a sliding mode, and a scraping rod (13) connected and arranged on the mounting structure, wherein a sliding groove (9) is formed in the support plate (1) in a penetrating mode, the affected part examination device is characterized in that the mounting structure is composed of a sliding plate (10) in sliding fit with the sliding groove (9) in a sliding mode and a rotating mounting plate (11) connected to the sliding plate (10) in a rotating mode, and the supporting structure is arranged at the lower end of the support plate (1) in a synchronous rotating mode;
the supporting structure comprises two groups of rotating threaded rods (2) which are symmetrically and rotatably connected to two sides of the lower end of the support plate (1), a threaded sleeve (3) is movably sleeved on the periphery of each rotating threaded rod (2) in a matched manner through threads, a cavity which is concentric with the rotating threaded rods (2) is formed in each threaded sleeve (3), a sucking disc (5) is connected to the lower end of each threaded sleeve (3), and air holes are formed in the bottom of the side wall of each threaded sleeve (3); the lower end of the rotary threaded rod (2) is welded with a limiting gasket (4) which is in sliding fit with the inner cavity of the threaded sleeve (3).
2. An affected part inspection device for psoriasis as claimed in claim 1 wherein the center of the rotary setting plate (11) is embedded with a lens (12), and a scraping rod (13) is arranged on the rotary setting plate (11) at one side of the lens (12) in a penetrating way.
3. An affected part inspection device for psoriasis according to claim 1, wherein the upper end of the rotating threaded rod (2) on one side is welded with a rotating protrusion (8), and the rotating protrusion (8) is positioned above the bracket plate (1).
4. An affected part examination device for psoriasis according to claim 3, wherein the rotating threaded rod (2) is welded with a chain wheel (6) at the periphery, and the chain wheel (6) is connected with a transmission chain (7) at the periphery.
5. An affected part inspection device for psoriasis according to claim 2, wherein the lower end of the scraping rod (13) is welded with a scraper (14).
6. An affected part inspection device for psoriasis according to claim 5, wherein the scraping rod (13) is provided with a cavity inside and an upper end is open, the upper end of the scraping rod (13) is movably connected with a threaded cover (15) through a thread fit, and a discharging nozzle (18) is connected and arranged at one side of the lower end of the scraping rod (13) positioned at the scraper (14).
7. An affected part inspection device for psoriasis according to claim 6, wherein the middle part of the screw cap (15) is provided with a pressing plate (16) in a sliding and penetrating way, and the lower end of the pressing plate (16) is elastically connected to the bottom of the screw cap (15) through a spring.
8. The affected part inspection device for psoriasis according to claim 7, wherein the side of the scraping rod (13) is provided with an air inlet hole (17) in a penetrating way, the air inlet hole (17) is positioned at the lower side of the pressing plate (16), and a one-way valve communicated from the outside to the inside of the scraping rod (13) is arranged in the air inlet hole (17).
CN201910086908.1A 2019-01-29 2019-01-29 Affected part inspection device of psoriasis Expired - Fee Related CN109846518B (en)

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CN109846518B true CN109846518B (en) 2021-12-28

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110141277A (en) * 2019-04-03 2019-08-20 青岛市市立医院 A kind of affected part check device of psoriasis
CN113080860B (en) * 2021-04-02 2022-11-29 郭向阳 Dermatosis venereal disease inspection device

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CN202777079U (en) * 2012-08-27 2013-03-13 章丽芬 Dispensing injector
CN204363992U (en) * 2014-12-27 2015-06-03 商瑞芹 Nerve detection ruler
CN105232153A (en) * 2015-09-08 2016-01-13 微创(上海)医疗机器人有限公司 Mechanical arm
CN105496478A (en) * 2016-01-19 2016-04-20 李进 Nidus scraper used for dermatological department
CN205658957U (en) * 2016-04-21 2016-10-26 中国人民解放军第三〇九医院 Directional guide of lung puncture
CN106746529A (en) * 2017-01-18 2017-05-31 福耀集团(福建)机械制造有限公司 A kind of die lifting device
CN107693055A (en) * 2017-11-09 2018-02-16 李时英 A kind of medical skin scraper and application method for being easy to sampling
CN108478260A (en) * 2018-04-28 2018-09-04 焦亚桂 Microparticle skin intelligently takes skin skin-grafting device

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