CN208610898U

CN208610898U - A kind of novel skin section clinic sampling apparatus

Info

Publication number: CN208610898U
Application number: CN201820361182.9U
Authority: CN
Inventors: 徐平
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-16
Filing date: 2018-03-16
Publication date: 2019-03-19
Anticipated expiration: 2028-03-16

Abstract

The utility model discloses a kind of novel skin section clinic sampling apparatuses, including installing pipe, the inner wall of the installing pipe is fixedly connected with nut, the nut thread is socketed on screw rod, the lower end of installing pipe is contacted with human skin, it can be manually rotated screw rod, screw rod is set to be rotated down movement under the action of nut, rotate bottom plate gradually close to skin, the surface of rotation scraping affected skin, rope is pullled by manual-up, to make bottom plate rotate, spring is stretched, to allow the skin histology of lesion to fall into bottom plate, the inside of groove composed by rear plate and two side plates, then allow installing pipe far from human skin, since the skin histology of lesion falls into the inside of groove, the skin histology for also preventing lesion is fallen in scraping on healthy skin periphery, it avoids causing skin infection, alleviate the work difficulty of medical worker, it saves Shi Shengli.

Description

A kind of novel skin section clinic sampling apparatus

Technical field

The utility model relates to dermatology's sampling device field, specially a kind of novel skin section clinic sampling apparatus.

Background technique

It usually requires to carry out sample examination to human skin tissue when dermatology's clinical treatment, be examined to assist carrying out illness It is disconnected, scraping sampling mostly is carried out to skin surface using skin scraper at present, cutter hub is simple, when sampling need on the other hand using scraper into Row scraping, is collected using collection device on the other hand, or is collected using tweezers clamping, cumbersome, and it is inconvenient to collect, It is easy to fall the affected skin tissue under scraping on surrounding skin, easily causes skin infection, increase patient suffering, it is time-consuming Arduously, the work difficulty of medical worker is increased.

Utility model content

The purpose of this utility model is to provide a kind of novel skin section clinic sampling apparatuses, to solve above-mentioned background technique The problem of middle proposition.

A kind of novel skin section clinic sampling apparatus, including installing pipe, the inner wall of the installing pipe are fixedly connected with nut, The nut thread is socketed on screw rod, and the lower rotational of the screw rod is socketed in the annular groove that shaft medium position is opened up Interior, the left and right ends of the shaft are fixed respectively to run through corresponding side plate, is fixedly connected between the lower end of two side plates Bottom plate is fixedly connected with back plate between the rear side of two side plates, and the rear wall of the back plate is connected to screw rod by spring Rear wall on, offer duct on the screw rod, through there is rope, the lower end of rope and the upper surface of bottom plate connect for activity in duct It connects.

Preferably, the side plate is triangular structure.

Preferably, the back plate and bottom plate angulation are between 30 degree to 45 degree.

Preferably, the thickness of the bottom plate is no more than one millimeter.

Compared with prior art, the utility model has the beneficial effects that the lower end of installing pipe is contacted with human skin, hand Dynamic rotary screw, makes screw rod be rotated down movement under the action of nut, rotates bottom plate gradually close to skin, rotation scraping The surface of affected skin enters the skin histology of lesion in groove composed by bottom plate, rear plate and two side plates, convenient fast Victory, also, after affected skin tissue enters in groove, rope is pullled by manual-up, so that bottom plate be made to rotate, has stretched bullet Then spring allows installing pipe so that the skin histology of lesion be allowed to fall into the inside of groove composed by bottom plate, rear plate and two side plates Far from human skin, since the skin histology of lesion falls into the inside of groove, the skin histology of lesion is also prevented in scraping The skin periphery in health is fallen, avoids causing skin infection, alleviates the work difficulty of medical worker, it is time saving and energy saving.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the portion A structure enlargement diagram；

Fig. 3 is B-B cross-sectional view；

Fig. 4 is the connection stereoscopic schematic diagram of bottom plate, side plate and back plate.

In figure: installing pipe 1, nut 2, screw rod 3, rope 4, bottom plate 5, side plate 6, shaft 7, back plate 8, spring 9.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:

A kind of novel skin section clinic sampling apparatus, including installing pipe 1, the inner wall of installing pipe 1 are fixedly connected with nut 2, 2 screw thread of nut is socketed on screw rod 3, and the lower rotational of screw rod 3 is socketed in the annular groove that 7 medium position of shaft is opened up, The left and right ends of shaft 7 are fixed between corresponding side plate 6, the lower end of two side plates 6 be fixedly connected with bottom plate 5 respectively, and two Back plate 8 is fixedly connected between the rear side of a side plate 6, the rear wall of back plate 8 is connected on the rear wall of screw rod 3 by spring 9, Offer duct on screw rod 3, activity is through there is rope 4 in duct, and 4 lower end of restricting is connect with the upper surface of bottom plate 5, and side plate 6 is three Between 30 degree to 45 degree, the thickness of bottom plate 5 is no more than a milli for angular structure, back plate 8 and 5 angulation of bottom plate Rice.

Working principle: the lower end of installing pipe 1 is contacted with human skin, can be manually rotated screw rod 3, makes screw rod 3 in nut 2 It is rotated down movement under effect, rotates bottom plate 5 gradually close to skin, the surface of rotation scraping affected skin makes lesion Skin histology enters in groove composed by bottom plate 5, back plate 8 and two side plates 6, convenient and efficient, also, works as affected skin tissue After in into groove, rope 4 is pullled by manual-up, so that bottom plate 5 be made to rotate, has stretched spring 9, to allow the skin of lesion Tissue falls into the inside of groove composed by bottom plate 5, back plate 8 and two side plates 6, then allows installing pipe 1 far from human skin, by The inside of groove is fallen into the skin histology of lesion, the skin histology for also preventing lesion is fallen in scraping in healthy skin Periphery avoids causing skin infection, alleviates the work difficulty of medical worker, time saving and energy saving.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of novel skin section clinic sampling apparatus, including installing pipe (1), it is characterised in that: the inner wall of the installing pipe (1) It is fixedly connected with nut (2), nut (2) screw thread is socketed on screw rod (3), and the lower rotational of the screw rod (3) is socketed in In the annular groove that shaft (7) medium position is opened up, the left and right ends of the shaft (7) are fixed respectively to run through corresponding side plate (6), it is fixedly connected with bottom plate (5) between the lower end of two side plates (6), it is fixed between the rear side of two side plates (6) It is connected with back plate (8), the rear wall of the back plate (8) is connected on the rear wall of screw rod (3) by spring (9), the screw rod (3) duct is offered on, through having rope (4), the lower end of rope (4) is connect with the upper surface of bottom plate (5) for activity in duct.

2. a kind of novel skin section clinic sampling apparatus according to claim 1, it is characterised in that: the side plate (6) is Triangular structure.

3. a kind of novel skin section clinic sampling apparatus according to claim 1, it is characterised in that: the back plate (8) with Bottom plate (5) angulation is between 30 degree to 45 degree.

4. a kind of novel skin section clinic sampling apparatus according to claim 1, it is characterised in that: the bottom plate (5) Thickness is no more than one millimeter.