CN213758351U

CN213758351U - Scraping device for dermatological department

Info

Publication number: CN213758351U
Application number: CN202022099156.3U
Authority: CN
Inventors: 李彩娥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-07-23
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a device is got with scraping to dermatological department, the electric iron comprises a handle, the inside wall of handle has the slide through spout sliding connection, the first spring of one side fixedly connected with of slide, the opposite side fixedly connected with support column of slide, the fixed surface of support column is connected with latch device, latch device's surperficial joint has the fixed block. This device is got with scraping to dermatology department, through the handle, latch device, the support column, the fixed block, the knife rest, the setting of blade and spacing bolt isotructure, inwards promote the cylinder fixture block, place the connecting plate in one side of fixed block, loosen the cylinder fixture block, elasticity through reset spring is used, one side joint of messenger's cylinder fixture block is in the inside of fixed block, thereby be convenient for the dismantlement installation of blade, and remove the blade in suitable angle, it makes its one end threaded connection in the inside of cylinder fixture block to rotate spacing bolt, and then can carry out the regulation and the fixing of angle to the blade, the medical personnel's of being convenient for regulation is used.

Description

Scraping device for dermatological department

Technical Field

The utility model relates to the technical field of skin, specifically a device is got with scraping to dermatology department.

Background

The skin is divided into an epidermis layer and a dermis layer, the epidermis is arranged on the surface of the skin and can be divided into a stratum corneum layer and a hair growing layer, cornified cells form a stratum corneum which becomes dandruff after falling off, cells of the hair growing layer are continuously divided, the fallen stratum corneum can be supplemented, the hair growing layer is provided with melanocytes, and the generated melanin can prevent ultraviolet rays from damaging internal tissues.

At present, clinical dermatologist when utilizing the skin scraper to carry out skin scraping or sample for the patient, the angle of blade most can not be adjusted, needs medical personnel's wrist to change the angle when different angles come adjustment blade and patient skin contact with this when scraping the skin of different positions of different patients, and it is comparatively inconvenient to use, has increased medical personnel's the sample degree of difficulty, and the blade dismantlement commonly used is comparatively inconvenient, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dermatology department gets device with scraping has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a device is got with scraping to dermatological department, includes the handle, there is the slide the inside wall of handle through spout sliding connection, the first spring of one side fixedly connected with of slide, the opposite side fixedly connected with support column of slide, the fixed surface of support column is connected with latch device, latch device's surperficial joint has the fixed block, the lower fixed surface of fixed block is connected with the knife rest, the lower fixed surface of knife rest is connected with the blade, the positive fixedly connected with stop device of handle.

Optionally, one side of the handle is fixedly connected with a hanging ring, and the surface of the handle is provided with an anti-slip strip.

Optionally, the upper surface of the sliding plate is fixedly connected with a pushing block, and one side of the blade is provided with a collecting groove.

Optionally, the number of the fixing blocks is two, and the upper surfaces of the two fixing blocks are in threaded connection with limiting bolts.

Optionally, the clamping device comprises a connecting plate, the front surface and the back surface of the connecting plate are both connected with a cylindrical fixture block through sliding chutes in a sliding mode, one side of the cylindrical fixture block is fixedly connected with a reset spring, and a screw hole matched with the limiting bolt is formed in the surface of the cylindrical fixture block.

Optionally, the limiting device comprises a supporting shell, the inner side wall of the supporting shell is connected with an arc-shaped fixture block through a sliding groove in a sliding mode, one side of the arc-shaped fixture block is fixedly connected with a supporting rod, a second spring is sleeved on the surface of the supporting rod, and an arc-shaped groove matched with the arc-shaped fixture block is formed in one side of the sliding plate.

(III) advantageous effects

The utility model provides a dermatological department is with scraping device possesses following beneficial effect:

1. this device is got with scraping to dermatology department, through the handle, latch device, the support column, the fixed block, the knife rest, the setting of blade and spacing bolt isotructure, inwards promote the cylinder fixture block, place the connecting plate in one side of fixed block, loosen the cylinder fixture block, elasticity through reset spring is used, one side joint of messenger's cylinder fixture block is in the inside of fixed block, thereby be convenient for the dismantlement installation of blade, and remove the blade in suitable angle, it makes its one end threaded connection in the inside of cylinder fixture block to rotate spacing bolt, and then can carry out the regulation and the fixing of angle to the blade, the medical personnel's of being convenient for regulation is used.

2. This device is got with scraping to dermatology department, through stop device, the ejector pad, rings, the collecting vat, the setting of blade and handle isotructure, promote the ejector pad and drive the outside removal of slide, when removing in suitable position, the arc fixture block passes through the spring action of second spring, make its one end joint inside the slide, thereby can fix the slide, and then be convenient for the reasonable use length who adjusts the device of medical personnel, outwards stimulate the bracing piece and make the one end of arc fixture block break away from in the slide, the slide passes through the spring action of first spring, it removes to driving the handle in to drive the blade, thereby collect after having made things convenient for the device to use, the practicality of the device has been strengthened.

Drawings

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

FIG. 2 is a schematic view of the internal cross-sectional structure of the grip of the present invention;

FIG. 3 is a schematic cross-sectional view of the clamping device of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a grip; 2. a slide plate; 3. a first spring; 4. a support pillar; 5. a clamping device; 501. a connecting plate; 502. a cylindrical fixture block; 503. a return spring; 6. a fixed block; 7. a tool holder; 8. a blade; 9. A limiting device; 901. a support housing; 902. an arc-shaped fixture block; 903. a support bar; 904. a second spring; 10. A hoisting ring; 11. a push block; 12. collecting tank; 13. and a limiting bolt.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a scraping device for dermatological department comprises a handle 1, wherein a blade 8 can be effectively collected and conveniently held by a user through the arrangement of the handle 1, a hanging ring 10 is fixedly connected to one side of the handle 1, the hanging of the device is facilitated through the arrangement of the hanging ring 10, an anti-slip strip is arranged on the surface of the handle 1, a sliding plate 2 is slidably connected to the inner side wall of the handle 1 through a sliding groove, a push block 11 is fixedly connected to the upper surface of the sliding plate 2, the sliding of the sliding plate 2 is facilitated through the arrangement of the push block 11, a first spring 3 is fixedly connected to one side of the sliding plate 2, a support column 4 is fixedly connected to the other side of the sliding plate 2, a clamping device 5 is fixedly connected to the surface of the support column 4, the clamping device 5 comprises a connecting plate 501, a cylindrical clamping block 502 is slidably connected to the front surface and the back surface of the connecting plate 501 through a, the surface of the cylindrical fixture block 502 is provided with a screw hole matched with the limiting bolt 13, the cylindrical fixture block 502 is pushed inwards, the connecting plate 501 is placed between the two fixing blocks 6, the cylindrical fixture block 502 is loosened, one side of the cylindrical fixture block 502 is clamped inside the fixing blocks 6 through the elastic force of the reset spring 503, so that the blades 8 are convenient to disassemble and install, the fixing blocks 6 are clamped on the surface of the clamping device 5, the number of the fixing blocks 6 is two, the upper surfaces of the two fixing blocks 6 are both in threaded connection with the limiting bolt 13, the blades 8 are moved to a proper angle, the limiting bolt 13 is rotated to enable one end of the limiting bolt 13 to be in threaded connection with the inside of the cylindrical fixture block 502, so that the blades 8 can be adjusted and fixed in angle, the lower surface of the fixing blocks 6 is fixedly connected with the knife rest 7, the lower surface of the knife rest 7 is fixedly connected with the blades 8, and one side of the blades 8 is provided with a collecting groove 12, through the arrangement of the collecting groove 12, when the blade 8 scrapes skin tissues, the scraped skin tissues can be effectively collected, so that medical personnel can conveniently take samples, the front surface of the handle 1 is fixedly connected with the limiting device 9, the limiting device 9 comprises a supporting shell 901, the inner side wall of the supporting shell 901 is slidably connected with an arc-shaped fixture block 902 through a sliding groove, one side of the sliding plate 2 is provided with a plurality of arc-shaped grooves matched with the arc-shaped fixture block 902, one side of the arc-shaped fixture block 902 is fixedly connected with a supporting rod 903, the surface of the supporting rod 903 is sleeved with a second spring 904, the pushing block 11 is pushed to drive the sliding plate 2 to move outwards, one side of the sliding plate 2 is in contact with one side of the arc-shaped fixture block 902 in the moving process, so that the arc-shaped fixture block 902 slides towards the supporting shell 901, and the sliding plate 2 is convenient to move outwards, when the sliding plate 2 moves at a proper position, the sliding plate stops moving, arc fixture block 902 passes through the elastic force effect of second spring 904 this moment, make its one end joint inside slide 2, can apply inward pulling force to slide 2 through first spring 3, because arc fixture block 902 joint is in the arc wall that slide 2 one side was seted up this moment, and the pulling force effect through first spring 3, make slide 2 and arc fixture block 902 not have the one side contact of arcwall face, thereby can carry out spacing fixed to slide 2, outside pulling bracing piece 903 makes the one end of arc fixture block 902 break away from in slide 2, slide 2 passes through the elastic force effect of first spring 3, drive blade 8 and remove in 1 handle, thereby made things convenient for collecting after the device uses.

The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.

In summary, the dermatological scraping device is operated as follows:

1. when the blade 8 is used, a user pushes the push block 11 to drive the sliding plate 2 to move outwards, the sliding plate 2 stops moving when moving to a proper position, at the moment, the arc-shaped fixture block 902 is clamped inside the sliding plate 2 through the elastic force of the second spring 904, so that one end of the arc-shaped fixture block is clamped inside the sliding plate 2, the sliding plate 2 can be fixed, the cylindrical fixture block 502 is pushed inwards, the connecting plate 501 is placed between the two fixing blocks 6, the cylindrical fixture block 502 is loosened, one side of the cylindrical fixture block 502 is clamped inside the fixing blocks 6 through the elastic force of the reset spring 503, and the blade 8 is convenient to detach and mount;

2. according to actual in service behavior, remove blade 8 in suitable angle, it makes its one end threaded connection in the inside of cylinder fixture block 502 to rotate stop bolt 13, and then can carry out the regulation and the fixing of angle to blade 8, then place blade 8 in patient's skin department, thereby pulling blade 8 can strike off the skin of sample, the skin sample after striking off is collected in collecting vat 12, thereby be convenient for medical personnel's sample, outside pulling bracing piece 903 makes arc fixture block 902's one end break away from in slide 2, slide 2 is through the elastic force effect of first spring 3, drive blade 8 and remove in handle 1, thereby collect after having made things convenient for the device to use.

The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of protection of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the concept thereof, wherein the used standard parts can be purchased from the market, and can be customized according to the description and the description of the drawings, the specific connection manner of each part adopts the conventional means of bolt, rivet, welding, etc. matured in the prior art, the machinery, parts and equipment all adopt the conventional models in the prior art, and the structure and principle of the parts known to those skilled in the art can be known by the technical manual or by the conventional experimental method, in the description of the present application, the terms "connect", "install", "fix", "set", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

Claims

1. A scraping device for dermatological department comprises a handle (1), and is characterized in that: the inside wall of handle (1) has slide (2) through spout sliding connection, the first spring of one side fixedly connected with (3) of slide (2), opposite side fixedly connected with support column (4) of slide (2), the fixed surface of support column (4) is connected with latch device (5), the surface joint of latch device (5) has fixed block (6), the lower fixed surface of fixed block (6) is connected with knife rest (7), the lower fixed surface of knife rest (7) is connected with blade (8), the positive fixedly connected with stop device (9) of handle (1).

2. A dermatological scraping device as claimed in claim 1, wherein: one side of the handle (1) is fixedly connected with a hanging ring (10), and the surface of the handle (1) is provided with an anti-slip strip.

3. A dermatological scraping device as claimed in claim 1, wherein: the upper surface of the sliding plate (2) is fixedly connected with a pushing block (11), and one side of the blade (8) is provided with a collecting groove (12).

4. A dermatological scraping device as claimed in claim 1, wherein: the number of the fixing blocks (6) is two, and the upper surfaces of the two fixing blocks (6) are in threaded connection with limiting bolts (13).

5. A dermatological scraping device as claimed in claim 1, wherein: clamping device (5) are including connecting plate (501), there are cylinder fixture block (502) at the front and the back of connecting plate (501) all through spout sliding connection, one side fixedly connected with reset spring (503) of cylinder fixture block (502), the screw hole with spacing bolt (13) assorted has been seted up on the surface of cylinder fixture block (502).

6. A dermatological scraping device as claimed in claim 1, wherein: the limiting device (9) comprises a supporting shell (901), the inner side wall of the supporting shell (901) is connected with an arc-shaped clamping block (902) in a sliding mode through a sliding groove, one side of the arc-shaped clamping block (902) is fixedly connected with a supporting rod (903), a second spring (904) is sleeved on the surface of the supporting rod (903), and an arc-shaped groove matched with the arc-shaped clamping block (902) is formed in one side of the sliding plate (2).