CN211796627U - Scraping device for dermatological department - Google Patents
Scraping device for dermatological department Download PDFInfo
- Publication number
- CN211796627U CN211796627U CN202020092421.2U CN202020092421U CN211796627U CN 211796627 U CN211796627 U CN 211796627U CN 202020092421 U CN202020092421 U CN 202020092421U CN 211796627 U CN211796627 U CN 211796627U
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- CN
- China
- Prior art keywords
- shell
- connecting rod
- movable plate
- scraping
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a device is got with scraping to dermatological department, casing including the cuboid form, a casing lateral wall is uncovered structure, casing top lateral wall slides through the slide rail and is equipped with the movable plate, one side that the casing uncovered structure was kept away from to the movable plate is equipped with the connecting rod, the connecting rod other end stretches out the casing outside, is located the outside of the inside connecting rod of casing is cup jointed and is equipped with spring one, spring both ends are fixed respectively on movable plate and shells inner wall, the movable plate below is equipped with scrapes gets the mechanism, be equipped with the board of placing of rectangular shape between the below both sides of shell opening part, it is equipped with sampling mechanism near outside one side to place the board. Compared with the prior art, the utility model the advantage lies in: rational in infrastructure, easy operation reduces operating procedure, raises the efficiency.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to dermatological department is with scraping device.
Background
In the medical treatment process, a skin scraping device is used in treatment operations for scraping the skin of a patient, such as removal of burned tissues of a burn patient, skin operations for tinea, birthmarks and the like, and acquisition of skin to be transplanted and the like; in addition, a scraping device is also required to detect symptoms appearing on the skin. At present, when scraping and detecting the skin, dermatologists clinically use skin scrapers to scrape or sample the skin of patients, then coat the skin sample on the scrapers on cotton swabs, and then place the skin sample on the cotton swabs on glass slides, so that the observation by a microscope is carried out.
SUMMERY OF THE UTILITY MODEL
Not enough to the above-mentioned among the prior art, the utility model provides a device is got with scraping to dermatology department, its is rational in infrastructure, and easy operation reduces operating procedure, raises the efficiency.
In order to achieve the above object, the utility model adopts the following technical scheme: a scraping device for dermatological department comprises a cuboid-shaped shell, wherein one side wall of the shell is of a cover-free structure, a movable plate is arranged on the side wall above the shell in a sliding mode through a sliding rail, a connecting rod is arranged on one side, away from the cover-free structure, of the movable plate, the other end of the connecting rod extends out of the shell, a first spring is sleeved on the outer portion of the connecting rod inside the shell, two ends of the first spring are respectively fixed on the movable plate and the inner wall of the shell, a scraping mechanism is arranged below the movable plate and comprises an extending plate which is rotatably arranged on the lower side of the movable plate close to the connecting rod, the other end of the extending plate faces the opening direction of the shell and is detachably connected with a scraping piece, a damping rod is rotatably arranged between the extending plate and the lower side wall of the movable plate, a second spring is sleeved on the outer portion of the, be equipped with the board of placing of rectangular shape between the below both sides of casing opening part, it is equipped with sampling mechanism to place the board and be close to outside one side, sampling mechanism is including setting up the support of placing the both sides of board extension degree direction, two rotate between the support and be equipped with the cross axle, it is equipped with the cotton section of thick bamboo to rotate on the cross axle, the support with place to be connected between the board and be equipped with spring three, the cotton section of thick bamboo highly surpasss scrapes the lower limb of getting the piece.
As an improvement: the scraping sheet is vertically connected to the end part of the extending plate and is connected with the extending plate through a bolt.
As an improvement: and a shell cover is sleeved outside the opening end of the shell.
As an improvement: pinch plates are respectively arranged on the front side and the rear side of the shell, and one side, away from the connecting rod, of each pinch plate is of an arc-shaped structure.
As an improvement: the end part of the connecting rod far away from the shell is connected with a circular top plate.
Compared with the prior art, the utility model the advantage lies in: promote the connecting rod for scrape and get the mechanism and stretch out the casing outside, thereby scrape the skin of getting the patient and get, scrape and get the back that finishes, withdraw the connecting rod, scrape the scraping of getting the mechanism this moment and get piece and cotton section of thick bamboo contact, will scrape the sample of getting and stay on a cotton section of thick bamboo, later directly with slide and the contact of a cotton section of thick bamboo, can shift the sample on the slide, reduced operating procedure, improved efficiency of seeing a doctor.
Drawings
Fig. 1 is a schematic front view of the scraping device for dermatological department of the present invention;
fig. 2 is a left side view schematically illustrating the scraping device for dermatological use of the present invention;
FIG. 3 is a schematic view of the external top view of the dermatological scraping device of the present invention;
fig. 4 is a schematic structural view of a scraping device a for dermatological department of the present invention.
Reference symbol comparison table:
1-shell, 2-moving plate, 3-connecting rod, 4-spring I, 5-extending plate, 6-scraping piece, 7-damping rod, 8-spring II, 9-placing plate, 10-bracket, 11-cross shaft, 12-cotton cylinder, 13-spring III, 14-shell cover, 15-buckle plate and 16-top plate.
Detailed Description
The following describes the present invention with reference to the accompanying drawings.
As shown in fig. 1, 2, 3 and 4, a scraping device for dermatology comprises a cuboid housing 1, one side wall of the housing 1 is of a cover-free structure, a movable plate 2 is arranged on the side wall above the housing 1 in a sliding manner through a sliding rail, a connecting rod 3 is arranged on one side of the movable plate 2 away from the cover-free structure of the housing 1, the other end of the connecting rod 3 extends out of the housing 1, a spring I4 is sleeved outside the connecting rod 3 inside the housing 1, two ends of the spring I4 are respectively fixed on the movable plate 2 and the inner wall of the housing 1, a scraping mechanism is arranged below the movable plate 2, the scraping mechanism comprises an extending plate 5 which is rotatably arranged on the lower side of the movable plate 2 close to the connecting rod 3, the other end of the extending plate 5 faces the opening direction of the housing 1 and is detachably connected with a scraping piece 6, a damping rod 7 is rotatably arranged between the extending plate 5 and the lower side, 7 outside of damping rod cup joints and is equipped with spring two 8, two 8 both ends of spring are fixed respectively on stretching out board 5 and movable plate 2, be equipped with the board 9 of placing of rectangular shape between the below both sides of 1 opening part of casing, it is equipped with sampling mechanism to place board 9 and be close to outside one side, sampling mechanism is including setting up the support 10 of placing the both sides of board 9 extension degree direction, two peg graft between the support 10 and be equipped with cross axle 11, it is equipped with cotton section of thick bamboo 12 to rotate on the cross axle 11, support 10 with place and be connected between the board 9 and be equipped with spring three 13, cotton section of thick bamboo 12 highly surpasss the lower limb of scraping and getting piece 6.
The scraping sheet 6 is vertically connected to the end part of the extending plate 5 and is connected through a bolt.
A shell cover 14 is sleeved outside the opening end of the shell 1.
The end of the connecting rod 3 far away from the shell 1 is connected with a circular top plate 16.
In the practical application of the present invention, fig. 1 is a drawing state diagram of the extension board 5, fig. 2 is a drawing state diagram of the unused state, when in use, the housing cover 14 is taken down, the pinch plate 15 is buckled by the index finger and the middle finger of one hand, the palm contacts the top plate 16, the top plate 16 is pushed hard to move the connecting rod 3, so that the extension board 5 extends out of the housing 1, in the extending process, the scraping piece 6 contacts with the cotton cylinder 12, the cotton cylinder 12 inclines to one side under the action of the spring three 13, so that the extension board 5 extends out smoothly, the spring one 4 stretches, the hand is kept at the moment, the scraping piece 6 is used for scraping, after the scraping is finished, the hand is loosened slowly, at the moment, the moving board 2 is pulled back under the action of the spring one 4, so that the extension board 5 is pulled back into the housing 1, in the pulling back process, the scraping piece 6 contacts with the cotton cylinder 12, because the cotton cylinder 12 is rotatably arranged on the cross shaft 11, the bracket 10 is rotatably connected with the placing plate 9, the extending plate 5 is rotatably connected with the bottom of the movable plate 2, so that the cotton cylinder 12 moves towards one side of the shell 1, the third spring 13 is compressed, the extending plate 5 moves towards the movable plate 2, the second spring 8 and the damping rod 7 are compressed, the scraping plate 6 is enabled to contact with the cotton cylinder 12 and then continuously move towards the shell 1, at the moment, a skin sample is left on the cotton cylinder 12, at the moment, the second spring 8 is released and cannot be completely and directly released under the action of the damping rod 7, so that the extending plate 5 slowly falls down, then the other hand holds a glass slide and contacts with the sample on the cotton cylinder, and the whole sampling process is completed; in addition, because the cross shaft 11 is inserted into the bracket 10, the bracket 10 is slightly pulled to two sides, the cross shaft 11 and the cotton cylinder 12 can be taken down for replacement, and the scraping piece 6 is connected to the extending plate 5 through a bolt, thereby facilitating the replacement.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A scraping device for dermatological department comprises a cuboid-shaped shell (1), one side wall of the shell (1) is of an uncovered structure, and the scraping device is characterized in that: the side wall above the shell (1) is provided with a movable plate (2) in a sliding manner through a sliding rail, one side, away from a cover-free structure of the shell (1), of the movable plate (2) is provided with a connecting rod (3), the other end of the connecting rod (3) extends out of the shell (1), the outside of the connecting rod (3) inside the shell (1) is sleeved with a first spring (4), two ends of the first spring (4) are respectively fixed on the inner walls of the movable plate (2) and the shell (1), a scraping mechanism is arranged below the movable plate (2), the scraping mechanism comprises an extending plate (5) which is rotatably arranged on the lower side of the movable plate (2) close to the connecting rod (3), the other end of the extending plate (5) faces towards the opening direction of the shell (1) and is detachably connected with a scraping sheet (6), and a damping rod (7) is rotatably arranged between the lower side walls of the, damping rod (7) outside cup joints and is equipped with spring two (8), spring two (8) both ends are fixed respectively on stretching out board (5) and movable plate (2), be equipped with rectangular shape place board (9) between the below both sides of casing (1) opening part, it is equipped with sampling mechanism to place board (9) and be close to outside one side, sampling mechanism is including setting up support (10) placing board (9) extension degree direction's both sides, two it is equipped with cross axle (11) to peg graft between support (10), it is equipped with cotton section of thick bamboo (12) to rotate on cross axle (11), support (10) and place and be connected between board (9) and be equipped with spring three (13), cotton section of thick bamboo (12) highly surpass the lower limb of scraping piece (6).
2. A dermatological scraping device as claimed in claim 1, wherein: the scraping sheet (6) is vertically connected to the end part of the extending plate (5) and is connected through a bolt.
3. A dermatological scraping device as claimed in claim 1, wherein: and a shell cover (14) is sleeved outside the opening end of the shell (1).
4. A dermatological scraping device as claimed in claim 1, wherein: pinch plates (15) are arranged on the front side and the rear side of the shell (1) respectively, and one side, away from the connecting rod, of each pinch plate (15) is of an arc-shaped structure.
5. A dermatological scraping device as claimed in claim 1, wherein: the end part of the connecting rod (3) far away from the shell (1) is connected with a circular top plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020092421.2U CN211796627U (en) | 2020-01-16 | 2020-01-16 | Scraping device for dermatological department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020092421.2U CN211796627U (en) | 2020-01-16 | 2020-01-16 | Scraping device for dermatological department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211796627U true CN211796627U (en) | 2020-10-30 |
Family
ID=72991061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020092421.2U Expired - Fee Related CN211796627U (en) | 2020-01-16 | 2020-01-16 | Scraping device for dermatological department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211796627U (en) |
-
2020
- 2020-01-16 CN CN202020092421.2U patent/CN211796627U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20220116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |