CN211749757U

CN211749757U - Clinical examination sampling device that uses of dermatology

Info

Publication number: CN211749757U
Application number: CN201922392088.7U
Authority: CN
Inventors: 李湘君
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-27
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to the technical field of medical equipment, and a clinical examination sampling device that uses of dermatology is disclosed, which comprises a supporting pedestal and is characterized by further comprising, support holder right side fixedly connected with horizontal pole, the outer surface of horizontal pole right-hand member has cup jointed and has shaken hands, the inside swing joint of support holder has the backing roll, the equal fixedly connected with in both ends supports the roller around the backing roll, the connecting hole has all been seted up to both sides around the support holder, the inside swing joint of connecting hole has spacing axle, spacing spring has been cup jointed to spacing axle surface, support holder bottom fixedly connected with fixed plate. This clinical examination sampling device of dermatology department, through set up the backing roll on the support holder, and set up spacing axle and spacing spring in the support holder, make the backing roll can be according to skin surface automatically regulated height, set up movable ball in the fixed plate bottom to let the sampling sword be located the skin surface all the time, can not too much go deep into the skin in, reached protection patient's effect.

Description

Clinical examination sampling device that uses of dermatology

Technical Field

The utility model relates to the technical field of medical equipment, specifically a clinical inspection sampling device that uses of dermatology.

Background

In the dermatology examination, the patient is required to be sampled and analyzed frequently, the skin sample is scraped from the skin directly through a scalpel in the conventional sampling operation of a hospital, and once the patient moves unconsciously and the skin sample is damaged, or the skin sample is mistakenly scraped by medical staff, the skin of the patient is damaged, so that more serious infection is caused, and a sampling device capable of protecting the patient during sampling is required.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a clinical examination sampling device of using of dermatology possesses advantages such as protection patient, has solved the problem that the traditional sampling mode who mentions in the above-mentioned technical background exists and causes the injury risk to the patient.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a clinical examination sampling device for dermatology comprises a supporting bracket, wherein the right side of the supporting bracket is fixedly connected with a cross rod, the outer surface of the right end of the cross rod is sleeved with a handle, the inside of the supporting bracket is movably connected with a supporting roller, the front end and the rear end of the supporting roller are fixedly connected with supporting roller shafts, the front side and the rear side of the supporting bracket are respectively provided with a connecting hole, the inside of each connecting hole is movably connected with a limiting shaft, the outer surface of each limiting shaft is sleeved with a limiting spring, the bottom of the supporting bracket is fixedly connected with a fixed plate, the right side of the fixed plate is provided with a fixed groove, the bottom of the fixed plate is movably connected with a movable ball, the upper end of the left side of the supporting bracket is fixedly connected with a fixed magnet, the left side, alcohol storehouse bottom joint has the disinfection sponge, the inside swing joint of fixed slot has the fixed block, fixed block right side fixedly connected with sampling sword, the sample groove has been seted up at the sampling sword top.

Preferably, the outer surface of the supporting roller shaft is movably connected with the inner wall of the connecting hole, and one end, far away from the supporting roller, of the supporting roller shaft is flush with the outer surface of the supporting bracket.

Preferably, the upper end of spacing axle runs through connecting hole inner wall top to extend to supporting rack top, the lower extreme of spacing axle and the outer surface overlap joint of supporting the roller axle, and the supporting the roller axle can rotate.

Preferably, the number of the limiting springs is two, the upper ends of the limiting springs are in lap joint with the tops of the inner walls of the connecting holes, the lower ends of the limiting springs are in lap joint with the lower ends of the limiting shafts, and the diameters of the lower ends of the limiting shafts are larger than the inner diameters of the lower ends of the limiting springs.

Preferably, the number of the movable balls is a plurality, the movable balls are uniformly distributed at the bottom of the fixing plate, and the bottoms of the movable balls are higher than the bottoms of the supporting rollers.

Preferably, the inside medical alcohol that is provided with in alcohol storehouse, alcohol storehouse bottom is run through at the disinfection sponge top to inside extending to the alcohol storehouse, disinfection sponge bottom flushes with the backing roll top.

Preferably, the bottom of the sampling knife is flush with the bottom of the fixing plate, and the bottom of the sampling knife is slightly higher than the bottom of the supporting roller.

Compared with the prior art, the utility model provides a clinical examination sampling device that uses of dermatology possesses following beneficial effect:

1. this clinical examination sampling device of dermatology department, through set up the backing roll on the support holder, and set up spacing axle and spacing spring in the support holder, make the backing roll can be according to skin surface automatically regulated height, set up movable ball in the fixed plate bottom to let the sampling sword be located the skin surface all the time, can not too much go deep into the skin in, reached protection patient's effect.

2. This clinical examination sampling device of dermatology department sets up alcohol storehouse and disinfection sponge through supporting bracket left side, then sets the scraper to detachable structure, and the disinfection sponge can disinfect to the place after the sampling when using, can dismantle the scraper and disinfect after the sampling, has reached the sterile effect of being convenient for.

Drawings

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a left side view of the structure of the present invention;

fig. 4 is a schematic view of the scraper structure of the present invention.

Wherein: 1. a support bracket; 2. a cross bar; 3. handshaking; 4. a support roller; 5. supporting the roll shaft; 6. a limiting shaft; 7. a limiting spring; 8. a fixing plate; 9. fixing grooves; 10. a movable ball; 11. fixing a magnet; 12. an alcohol bin; 13. sealing the cover plate; 14. sterilizing the sponge; 15. a sampling knife; 16. a fixed block; 17. connecting holes; 18. a specimen tank; 19. a handle; 20. and (5) fixing the buckle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a clinical examination sampling device for dermatology department comprises a supporting bracket 1, a cross rod 2 is fixedly connected to the right side of the supporting bracket 1, a handle 3 is sleeved on the outer surface of the right end of the cross rod 2, the handle 3 is convenient for medical staff to handle, a supporting roller 4 is movably connected inside the supporting bracket 1, the supporting roller 4 is made of rubber, when contacting with the skin of a patient, the experience of the patient is better, supporting roller shafts 5 are fixedly connected to the front and rear ends of the supporting roller 4, the outer surface of the supporting roller shaft 5 is movably connected with the inner wall of a connecting hole 17, one end of the supporting roller shaft 5 far away from the supporting roller 4 is flush with the outer surface of the supporting bracket 1, connecting holes 17 are formed in the front and rear sides of the supporting bracket 1, the limiting shaft 6 has a movable space due to the connecting holes 17, a, and limit the distance of the movement of the supporting roller 4, the upper end of the limiting shaft 6 penetrates the top of the inner wall of the connecting hole 17 and extends to the top of the supporting bracket 1, the lower end of the limiting shaft 6 is lapped with the outer surface of the supporting roller shaft 5, the supporting roller shaft 5 can rotate, the outer surface of the limiting shaft 6 is sleeved with a limiting spring 7, the limiting spring 7 can enable the supporting roller 4 to move upwards only under certain pressure, meanwhile, the supporting roller 4 moving upwards returns to the lowest part, the number of the limiting springs 7 is two, the upper ends of the two limiting springs 7 are lapped with the top of the inner wall of the connecting hole 17, the lower end of the limiting spring 7 is lapped with the lower end of the limiting shaft 6, the diameter of the lower end of the limiting shaft 6 is larger than the inner diameter of the lower end of the limiting spring 7, the bottom of the supporting bracket 1 is fixedly connected with a fixing plate 8, the, the fixed groove 9 is used for fixing the sampling knife 15, so that the sampling knife 15 can be conveniently detached for disinfection, the bottom of the fixed plate 8 is movably connected with a movable ball 10, the movable ball 10 enables the device to be more flexible when moving on the skin, meanwhile, the sampling knife 15 is too high, the sampling knife 15 can only contact with the skin when being under pressure, the number of the movable ball 10 is a plurality, the movable balls 10 are uniformly distributed at the bottom of the fixed plate 8, the bottom of the movable ball 10 is higher than the bottom of the supporting roller 4, the upper end of the left side of the supporting bracket 1 is fixedly connected with a fixed magnet 11, the fixed magnet 11 fixes the sealing cover plate 13 when the sealing cover plate 13 is opened, the left side of the supporting bracket 1 is fixedly connected with an alcohol bin 12, medical alcohol is arranged inside the alcohol bin 12, the top of the alcohol bin 12 is movably connected with a sealing cover plate 13, the top of the, fixed knot 20 is used for fixed sealed

apron

13, 12 bottom joints in alcohol storehouse have

disinfection sponge

14, 12 bottoms in alcohol storehouse are run through at 14 tops of disinfection sponge, and extend to inside 12 in alcohol storehouse, 14 bottoms in disinfection sponge flush with 4 tops of backing roll, the inside swing joint of fixed slot 9 has fixed

block

16, 16 right side fixedly connected with sampling sword 15 of fixed block, sampling sword 15 tops have been seted up specimen groove 18, specimen groove 18 can make the sample of gathering can not drop from the side.

When the sampling device is used, the disinfected sampling knife 15 is installed on the right side of the fixing plate 8, a certain amount of medical alcohol is added into the alcohol bin 12, the medical alcohol wets the disinfection sponge 14, the handle 3 is held, the device is slightly pressed down, the knife edge of the sampling knife 15 is in contact with the surface of the skin, the device is pulled, the sampling knife 15 can scrape a skin sample on the surface of the skin, and the scraped place is wiped and disinfected by the disinfection sponge 14 on the left side of the bottom of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clinical examination sampling device of dermatology, including support bracket (1), its characterized in that: the supporting bracket is characterized in that a cross rod (2) is fixedly connected to the right side of the supporting bracket (1), a handle (3) is sleeved on the outer surface of the right end of the cross rod (2), a supporting roller (4) is movably connected to the inside of the supporting bracket (1), supporting roller shafts (5) are fixedly connected to the front end and the rear end of the supporting roller (4), connecting holes (17) are formed in the front side and the rear end of the supporting bracket (1), a limiting shaft (6) is movably connected to the inside of each connecting hole (17), a limiting spring (7) is sleeved on the outer surface of each limiting shaft (6), a fixing plate (8) is fixedly connected to the bottom of the supporting bracket (1), a fixing groove (9) is formed in the right side of the fixing plate (8), movable balls (10) are movably connected to the bottom of the fixing plate (8), a fixed magnet (, alcohol storehouse (12) top swing joint has sealed apron (13), handle (19) have been seted up at sealed apron (13) top, sealed apron (13) left side is provided with fixed knot (20), alcohol storehouse (12) bottom joint has disinfection sponge (14), the inside swing joint of fixed slot (9) has fixed block (16), fixed block (16) right side fixedly connected with sampling sword (15), specimen groove (18) have been seted up at sampling sword (15) top.

2. The dermatological clinical examination sampling device of claim 1, wherein: the outer surface of the supporting roller shaft (5) is movably connected with the inner wall of the connecting hole (17), and one end, far away from the supporting roller (4), of the supporting roller shaft (5) is flush with the outer surface of the supporting bracket (1).

3. The dermatological clinical examination sampling device of claim 1, wherein: the upper end of spacing axle (6) runs through connecting hole (17) inner wall top to extend to support holder (1) top, the lower extreme of spacing axle (6) and the outer surface overlap joint of supporting roller axle (5), and supporting roller axle (5) can rotate.

4. The dermatological clinical examination sampling device of claim 1, wherein: the quantity of spacing spring (7) is two, two the upper end and connecting hole (17) inner wall top overlap joint of spacing spring (7), the lower extreme of spacing spring (7) and the lower extreme overlap joint of spacing axle (6), and the lower extreme diameter of spacing axle (6) is greater than the internal diameter of spacing spring (7) lower extreme.

5. The dermatological clinical examination sampling device of claim 1, wherein: the number of the movable balls (10) is a plurality, the movable balls (10) are uniformly distributed at the bottom of the fixing plate (8), and the bottoms of the movable balls (10) are higher than the bottoms of the supporting rollers (4).

6. The dermatological clinical examination sampling device of claim 1, wherein: the medical alcohol is arranged inside the alcohol bin (12), the top of the disinfection sponge (14) penetrates through the bottom of the alcohol bin (12) and extends to the inside of the alcohol bin (12), and the bottom of the disinfection sponge (14) is flush with the top of the supporting roll (4).

7. The dermatological clinical examination sampling device of claim 1, wherein: the bottom of the sampling knife (15) is flush with the bottom of the fixing plate (8), and the bottom of the sampling knife (15) is slightly higher than the bottom of the supporting roll (4).