CN213963564U

CN213963564U - Curet for scraping out skin foreign matter

Info

Publication number: CN213963564U
Application number: CN202022918806.2U
Authority: CN
Inventors: 陈强; 安涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-17
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a curette for scraping out skin foreign matter, including the curette, be equipped with movable groove on the handle body of curette, two inboards in movable groove are equipped with the latch be equipped with a gear between the latch a fixed axle is passed at the middle part of gear the both ends of fixed axle all overlap there is a spring still overlap respectively on the both ends of fixed axle has an L type landing leg still is equipped with an adjusting nut. The utility model discloses simple structure can repeat same work of scraping for a long time, does not need medical personnel to keep same posture and gesture for a long time, has reduced medical personnel's intensity of labour.

Description

Curet for scraping out skin foreign matter

Technical Field

The utility model relates to a curet, concretely relates to curet for scraping out skin foreign matter.

Background

Currently, no special tool is available for the dermatologist to scrape the skin foreign matter, and many doctors use the surgical curette instead of the dermatologist curette. The patent ZL 2012206053422 relates to a skin curette, which is characterized by comprising a curette handle; two curette heads (3) respectively connected with two ends of the curette handle. The structure is simple, and the function is not obvious.

Disclosure of Invention

In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a curette for scraping off foreign matter from the skin.

According to the technical scheme provided by the utility model, a curette for scraping out skin foreign matter, including curette, be equipped with the movable groove on curette's the handle body, two inboards in movable groove are equipped with the latch be equipped with a gear between the latch a fixed axle is passed at the middle part of gear the both ends of fixed axle all overlap there is a spring still overlap respectively on the both ends of fixed axle has an L type landing leg still is equipped with an adjusting nut.

In the utility model, the two ends of the curette are provided with threads.

In the utility model, the length of the movable groove is two thirds of the length of the curette.

The utility model discloses in, the both ends of fixed axle be equipped with adjusting nut suits's screw thread.

The utility model discloses in, the side of L type landing leg is equipped with the ruler bayonet socket.

The utility model discloses in, adjusting nut's both sides are equipped with the flank of symmetry.

To sum up, the utility model has the advantages that: simple structure can be repeatedly same for a long time scrapes out work, does not need medical personnel to keep same posture and gesture for a long time, has reduced medical personnel's intensity of labour.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

fig. 1 is a schematic view of the expanded structure of the present invention;

fig. 2 is a front view of the curette of the present invention.

Reference numbers in the figures: a curette-1; a movable groove-2; a latch-3; gear-4; a fixed shaft-5; a spring-6; an adjusting nut-7; l-shaped supporting leg-8.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 and 2, the curette for scraping out the skin foreign matter comprises a curette 1, wherein a movable groove 2 is arranged on a handle body of the curette 1, two inner sides of the movable groove are provided with clamping teeth 3, a gear 4 is arranged between the clamping teeth 3, a fixed shaft 5 penetrates through the middle part of the gear 4, two ends of the fixed shaft 5 are respectively sleeved with a spring 6, two ends of the fixed shaft 5 are respectively sleeved with an L-shaped supporting leg 8, and the L-shaped supporting leg 8 is also provided with an adjusting nut 7. Both ends of the curette 1 are provided with threads. The length of the movable groove 2 is two thirds of the length of the curette 1. And the two ends of the fixed shaft 5 are provided with threads matched with the adjusting nuts 7. And a ruler bayonet is arranged on the side surface of the L-shaped supporting leg 8. And symmetrical side wings are arranged on two sides of the adjusting nut 7.

When the multifunctional scraping spoon is used, according to the foreign matters to be processed, the two ends of the scraping spoon 1 are provided with the corresponding scraping heads, the two sides of the foreign matters are provided with the L-shaped supporting legs 8, the gear 4, the spring 6 and the scraping spoon 1 are sequentially assembled, and the distance between the multifunctional scraping spoon and the foreign matters is adjusted through the adjusting nut 7. At this moment, can carry out long-time work of scraping to the foreign matter, in some simple, the foreign matter of easily scraping, can only adopt curette 1 to scrape alone, and to some more complicated long-time foreign matters of needs, then need assemble this device and scrape. During the scraping process, the upper and lower distances between the curette 1 and the foreign matters can be adjusted through the gear 4. For some foreign matters which need to be scraped clean from different directions, the curette 1 can be used alone.

The foregoing description is only exemplary of the preferred embodiments of the invention and is provided for the purpose of illustrating the general principles of the invention. Meanwhile, the scope of the present invention is not limited to the specific combinations of the above-described technical features, and other technical features or equivalent features may be combined arbitrarily without departing from the scope of the present invention. For example, the above features and (but not limited to) technical features having similar functions disclosed in the present invention are mutually replaced to form the technical solution.

Claims

1. A curette for scraping out foreign matter in the skin, comprising a curette (1), characterized in that: the handle of the curette (1) is provided with a movable groove (2), and two inner sides of the movable groove are provided with a movable groove (2). There are clamping teeth (3), a gear (4) is arranged between the clamping teeth (3), a fixed shaft (5) is passed through the middle of the gear (4), and a fixed shaft (5) is passed through the middle of the gear (4). Both ends of (5) are sleeved with a spring (6), and an L-shaped leg (8) is respectively sleeved on both ends of the fixed shaft (5). The L-shaped legs (8) There is also an adjusting nut (7).

2 . The curette for scraping out foreign matter on the skin according to claim 1 , wherein the curette ( 1 ) is provided with threads at both ends. 3 .

3 . The curette for scraping out foreign matter on the skin according to claim 1 , wherein the length of the movable groove ( 2 ) is two-thirds of the length of the curette ( 1 ). 4 .

4. A curette for scraping out foreign matter on the skin according to claim 1, characterized in that: both ends of the fixed shaft (5) are provided with threads adapted to the adjusting nut (7).

5 . The curette for scraping out foreign matter on the skin according to claim 1 , wherein a ruler bayonet is provided on the side of the L-shaped leg ( 8 ). 6 .

6 . The curette for scraping out foreign matter on the skin according to claim 1 , wherein the two sides of the adjusting nut ( 7 ) are provided with symmetrical flanks. 7 .