CN219021420U - Scraping device for dermatology - Google Patents
Scraping device for dermatology Download PDFInfo
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- CN219021420U CN219021420U CN202222485622.0U CN202222485622U CN219021420U CN 219021420 U CN219021420 U CN 219021420U CN 202222485622 U CN202222485622 U CN 202222485622U CN 219021420 U CN219021420 U CN 219021420U
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Abstract
The utility model belongs to the technical field of medical equipment, in particular to a scraping device for dermatology, which comprises a box body and a miniature negative pressure pump; the novel multifunctional box comprises a box body, wherein a handle is arranged on one side of the box body, a mounting frame is arranged on the other side of the box body, a rotating shaft is arranged between the mounting frames, a servo motor is arranged on one side of the mounting frame, an output end of the servo motor penetrates through the mounting frame to be connected with the rotating shaft, a connecting plate is arranged on the surface of the rotating shaft, a mounting plate is arranged at one end of the connecting plate, and a blade is arranged on one side of the mounting plate; the miniature negative pressure pump is arranged in the middle of the top of the box body, one side of the mounting plate is provided with an adsorption port, and the adsorption port is connected with the miniature negative pressure pump through a connecting pipeline; the novel knife blade is reasonable in structure, the angle of the knife blade can be conveniently adjusted in the using process, skin scraps can be adsorbed simultaneously, the practicability is high, and the safety is high.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a scraping device for dermatology.
Background
The epidermis is the outermost layer of the skin, the average thickness is 0.2 mm, can divide into 5 layers from outside to inside according to different development stages and morphological characteristics of cells, belongs to surgery, mainly treats various skin diseases, and needs to cut and remove necrotic skin when treating some skin diseases.
The prior scraping device for dermatology has some defects in the using process, for example, the application number is CN202122180189.5, the application name is a scraping device for dermatology, and in the technical scheme, although the problems that the blade is inconvenient to replace and the angle of the blade is inconvenient to adjust are solved, some defects still exist, such as skin scraps scraped off in the using process are easy to drift down and are easy to cause poor infection, therefore, a novel scraping device for dermatology is provided.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the problems occurring in the prior art.
Therefore, the utility model aims to provide the scraping device for the dermatology, which is convenient for adjusting the angle of the blade in the use process, can adsorb skin scraps, and has strong practicability and high safety.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a scraping device for dermatology comprises a box body and a miniature negative pressure pump;
the novel multifunctional box comprises a box body, wherein a handle is arranged on one side of the box body, a mounting frame is arranged on the other side of the box body, a rotating shaft is arranged between the mounting frames, a servo motor is arranged on one side of the mounting frame, an output end of the servo motor penetrates through the mounting frame to be connected with the rotating shaft, a connecting plate is arranged on the surface of the rotating shaft, a mounting plate is arranged at one end of the connecting plate, and a blade is arranged on one side of the mounting plate;
the miniature negative pressure pump is arranged in the middle of the top of the box body, an adsorption port is arranged on one side of the mounting plate, and the adsorption port is connected with the miniature negative pressure pump through a connecting pipeline.
As a preferable embodiment of the dermatological scraping device according to the present utility model, wherein: the bottom of the box body is provided with a box cover, and the surface of the box cover is provided with a lock catch matched with the box body.
As a preferable embodiment of the dermatological scraping device according to the present utility model, wherein: the surface of handle is provided with rubber antiskid cover, and the surface of rubber antiskid cover is provided with anti-skidding line.
As a preferable embodiment of the dermatological scraping device according to the present utility model, wherein: the middle of the mounting plate is provided with a mounting groove matched with the blade.
As a preferable embodiment of the dermatological scraping device according to the present utility model, wherein: the servo motor is provided with a self-locking structure.
As a preferable embodiment of the dermatological scraping device according to the present utility model, wherein: the surface of the handle is provided with a control button matched with the servo motor.
Compared with the prior art, the utility model has the beneficial effects that: the servo motor drives the rotating shaft to rotate, the connecting plate and the mounting plate are driven to rotate through the rotating shaft, the mounting plate drives the blade to rotate, the blade angle is adjusted, skin scraps are adsorbed through the cooperation of the negative pressure pump, the connecting pipeline and the adsorption port, cross infection caused by falling is prevented, and the device is high in practicality and safety.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
fig. 3 is a schematic view of the bottom structure of the case of the present utility model.
In the figure; 100 box bodies, 110 handles, 120 anti-skid sleeves, 130 mounting frames, 140 rotating shafts, 150 servo motors, 160 connecting plates, 170 mounting plates, 180 blades, 190 box covers, 200 miniature negative pressure pumps, 210 connecting pipelines and 220 adsorption ports.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides the following technical scheme: the scraping device for the dermatology is convenient for adjusting the angle of the blade in the use process, and can adsorb skin scraps, so that the practicability is high and the safety is high;
fig. 1 to 3 are schematic views showing the structure of an embodiment of a dermatological scraping device according to the present utility model, the main body portion of which includes a cartridge 100 and a micro negative pressure pump 200;
please refer again to fig. 1-3: a handle 110 is arranged on one side of the box body 100, a mounting frame 130 is arranged on the other side of the box body 100, a rotating shaft 140 is arranged between the mounting frames 130, a servo motor 150 is arranged on one side of the mounting frame 130, an output end of the servo motor 150 penetrates through the mounting frame 130 and is connected with the rotating shaft 140, a connecting plate 160 is arranged on the surface of the rotating shaft 140, a mounting plate 170 is arranged at one end of the connecting plate 160, a blade 180 is arranged on one side of the mounting plate 170, and further, the servo motor 150, the mounting frame 130, the rotating shaft 140, the connecting plate 160 and the mounting plate 170 are used for driving the blade 180 to rotate and adjusting angles;
please refer again to fig. 1-3: the micro negative pressure pump 200 is arranged in the middle of the top of the box body 100, an adsorption port 220 is arranged on one side of the mounting plate 170, the adsorption port 220 is connected with the micro negative pressure pump 200 through a connecting pipeline 210, and further, the micro negative pressure pump 200, the connecting pipeline 210 and the adsorption port 220 are used for adsorbing skin scraps;
please refer again to fig. 1-3: the bottom of the box body 100 is provided with a box cover 190, and the surface of the box cover 190 is provided with a lock catch matched with the box body 100; the surface of the handle 110 is provided with a rubber anti-skid sleeve 120, and the surface of the rubber anti-skid sleeve 120 is provided with anti-skid patterns; a mounting groove matched with the blade 180 is formed in the middle of the mounting plate 170; the servo motor 150 is provided with a self-locking structure; the surface of the handle 110 is provided with a control button that cooperates with the servo motor 150.
Working principle: in the use process of the utility model, the servo motor 150 drives the rotating shaft 140 to rotate, the rotating shaft 140 drives the connecting plate 160 and the mounting plate 170 to rotate, the mounting plate 170 drives the blade 180 to rotate, the angle adjustment of the blade 180 is realized, the adsorption of skin scraps is realized through the cooperation of the negative pressure pump, the connecting pipeline 210 and the adsorption port 220, the cross infection caused by falling is prevented, the practicability is strong, and the safety is high.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a dermatological scraping device which characterized in that: comprises a box body (100) and a miniature negative pressure pump (200);
one side of the box body (100) is provided with a handle (110), the other side of the box body (100) is provided with a mounting frame (130), a rotating shaft (140) is arranged between the mounting frames (130), one side of the mounting frame (130) is provided with a servo motor (150), an output end of the servo motor (150) penetrates through the mounting frame (130) to be connected with the rotating shaft (140), the surface of the rotating shaft (140) is provided with a connecting plate (160), one end of the connecting plate (160) is provided with a mounting plate (170), and one side of the mounting plate (170) is provided with a blade (180);
the miniature negative pressure pump (200) is arranged in the middle of the top of the box body (100), an adsorption port (220) is formed in one side of the mounting plate (170), and the adsorption port (220) is connected with the miniature negative pressure pump (200) through a connecting pipeline (210).
2. A dermatological scraping device according to claim 1, wherein: the bottom of the box body (100) is provided with a box cover (190), and the surface of the box cover (190) is provided with a lock catch matched with the box body (100).
3. A dermatological scraping device according to claim 1, wherein: the surface of handle (110) is provided with rubber antiskid cover (120), and the surface of rubber antiskid cover (120) is provided with anti-skidding line.
4. A dermatological scraping device according to claim 1, wherein: the middle of the mounting plate (170) is provided with a mounting groove matched with the blade (180).
5. A dermatological scraping device according to claim 1, wherein: the servo motor (150) is provided with a self-locking structure.
6. A dermatological scraping device according to claim 1, wherein: the surface of the handle (110) is provided with a control button matched with the servo motor (150).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222485622.0U CN219021420U (en) | 2022-09-20 | 2022-09-20 | Scraping device for dermatology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222485622.0U CN219021420U (en) | 2022-09-20 | 2022-09-20 | Scraping device for dermatology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219021420U true CN219021420U (en) | 2023-05-16 |
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ID=86280495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222485622.0U Active CN219021420U (en) | 2022-09-20 | 2022-09-20 | Scraping device for dermatology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219021420U (en) |
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2022
- 2022-09-20 CN CN202222485622.0U patent/CN219021420U/en active Active
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