CN212140474U

CN212140474U - Clinical sampling device of dermatology

Info

Publication number: CN212140474U
Application number: CN202020049764.0U
Authority: CN
Inventors: 卢绪香
Original assignee: Individual
Current assignee: Juxian Peoples Hospital
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-12-15
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a clinical sampling device of dermatology, including the sampling cylinder, the right side of sampling cylinder is run through and is provided with the threaded rod, the right-hand member fixedly connected with of threaded rod changes the board, the left end of threaded rod runs through to the inner chamber of sampling cylinder and the thread bush is equipped with the screwed pipe, the equal fixedly connected with slide bar in right side of screwed pipe top and bottom, the spout has all been seted up on the right side of sampling cylinder inner chamber top and bottom, the one end that the screwed pipe was kept away from to the slide bar extends to the inner chamber of spout and rather than inner wall swing joint, the fixed frame of left end fixedly connected with of screwed pipe. The utility model discloses possess the advantage of being convenient for adjust, solved the sampling depth of current clinical sampling device of dermatology not convenient for control scraper, cause the scratch of skin easily, the medical staff's of not being convenient for use, the skin piece on scraper surface is not convenient for clear away, and skin piece drops when the sampling position, is not convenient for disinfect to the scraper, causes the problem that other patients infected easily.

Description

Clinical sampling device of dermatology

Technical Field

The utility model relates to a medical appliances technical field of dermatology specifically is clinical sampling device of dermatology.

Background

The dermatology department is a branch of medicine for treating skin diseases and also refers to a department for diagnosing and treating skin diseases in a comprehensive hospital, and in a broad sense, the dermatology department also comprises treatment, diagnosis and prevention of diseases of hair and nails, the skin diseases are important in the study and research of anti-skin medicine, clinical outpatient service and identification of skin rash are important, and the dermatology department is matched with special examinations of the dermatology department, such as a patch test, a fungus examination, a histopathology examination and other laboratory examinations.

The clinical sampling device of current dermatology is not convenient for control the sampling depth of scraper, causes the scratch of skin easily, and medical staff's the use of being not convenient for is not convenient for clear away the surperficial skin piece of scraper, and skin piece drops when the sampling position, is not convenient for disinfect to the scraper, causes other patients' infection easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical sampling device of dermatology department possesses the advantage of being convenient for to adjust, has solved the sampling depth that current clinical sampling device of dermatology department is not convenient for control the scraper, causes the scratch of skin easily, and the medical staff's of being not convenient for use clears away the skin piece on scraper surface not convenient for, and skin piece drops when the sampling position, is not convenient for disinfect to the scraper, causes the problem that other patients infected easily.

In order to achieve the above object, the utility model provides a following technical scheme: clinical sampling device of dermatology department, including the sampling cylinder, the right side of sampling cylinder is run through and is provided with the threaded rod, the right-hand member fixedly connected with of threaded rod changes the board, the left end of threaded rod runs through to the inner chamber of sampling cylinder and threaded sleeve is equipped with the screwed pipe, the right side of screwed pipe top and bottom all fixedly connected with slide bar, the right side of sampling cylinder inner chamber top and bottom all has seted up the spout, the slide bar is kept away from the one end of screwed pipe and is extended to the inner chamber of spout and rather than inner wall swing joint, the left end fixedly connected with fixed frame of screwed pipe, the inner chamber of fixed frame is provided with the scraper, the rear side of fixed frame runs through to being provided with the fixed pin, the right side of scraper and the top of fixed frame all have seted up the fixed orifices, the front of fixed pin runs through the fixed orifices and, the left end threaded connection of cartridge has the cover, the left side of cover is run through and is provided with the sealing plug, there is the dodge gate in the left side at cartridge top through hinge swing joint, the left side fixedly connected with disinfection frame of cartridge bottom portion, the disinfection hole has been seted up to the bottom of cartridge and the top that is located the disinfection frame, the left side fixedly connected with ultraviolet lamp of disinfection frame inner wall, the bottom fixedly connected with power pack of disinfection frame, the bottom fixedly connected with battery of power pack inner chamber, the bottom of disinfection frame and the left side fixedly connected with mount that is located the power pack, the one end fixed mounting that the disinfection frame was kept away from to the mount has the lamp pearl.

Preferably, the surface of the rotating plate is fixedly connected with a plurality of rotating handles which are uniformly distributed on the surface of the rotating plate.

Preferably, the right end of the sampling cylinder is provided with a threaded hole matched with the threaded rod, the left side of the cylinder cover is provided with a through hole matched with the sealing plug, and the inner diameter of the through hole is matched with the diameter of the sealing plug.

Preferably, the sealing plug is made of rubber materials, and a handle is fixedly connected to the right side of the top of the movable door.

Preferably, the inner diameter of the sampling hole is matched with the diameter of the scraper, and the diameter of the fixing pin is matched with the inner diameter of the fixing hole.

Preferably, the right side fixed mounting of sampling bobbin base portion has the switch, and the input of switch and the output electric connection of battery, the output of switch respectively with the input electric connection of ultraviolet lamp and lamp pearl.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a sampling cylinder, the scraper, the threaded rod, the screwed pipe, change the board, change the handle, the slide bar, the spout, fixed frame, the power pack, the disinfection hole, the disinfection frame, the battery, ultraviolet lamp, the sampling hole, the cooperation of sealing plug and cover is used, the sampling depth of current clinical sampling device of dermatology department of having solved the scraper of being not convenient for, cause the scratch of skin easily, the medical staff's of being not convenient for use, the skin piece on scraper surface is not convenient for clear away, the skin piece drops when the sampling position, be not convenient for disinfect to the scraper, cause the problem that other patients infected easily.

2. The utility model can conveniently adjust the sampling depth of the scraper by matching the threaded rod with the threaded pipe, can conveniently limit the threaded pipe and prevent the threaded pipe from rotating in the moving process by matching the sliding groove with the sliding rod, can conveniently rotate the threaded pipe by matching the rotating plate with the rotating handle, can conveniently fix the scraper by matching the fixing pin with the fixing hole by arranging the movable door, can conveniently take out the scraper for replacement when the scraper is damaged by arranging the scraper, can conveniently scrape the skin of a patient for sampling by arranging the scraper, can conveniently scrape the skin fragments on the surface of the scraper by arranging the sampling hole, can conveniently store the skin fragments by arranging the cylinder cover, can conveniently prevent the skin fragments from falling by arranging the sealing plug, can conveniently disinfect the scraper by arranging the ultraviolet lamp, and can conveniently disinfect the scraper by arranging the lamp bead, the illumination of the skin sampling place of the patient can be facilitated when the light is dim.

Drawings

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

FIG. 2 is a schematic left side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure of fig. 2 according to the present invention;

fig. 5 is a schematic right sectional view of the present invention.

In the figure: 1 sampling cylinder, 2 scrapers, 3 dodge gates, 4 threaded rods, 5 threaded pipes, 6 rotating plates, 7 rotating handles, 8 sliding rods, 9 sliding chutes, 10 fixing frames, 11 power boxes, 12 disinfection holes, 13 disinfection frames, 14 storage batteries, 15 ultraviolet lamps, 16 fixing frames, 17 lamp beads, 18 sampling holes, 19 sealing plugs, 20 cylinder covers, 21 fixing holes and 22 fixing pins.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a cartridge 1, scraper 2, dodge gate 3, threaded rod 4, screwed pipe 5, change board 6, change 7, slide bar 8, fixed frame 10, power pack 11, disinfection frame 13, battery 14, ultraviolet lamp 15, mount 16, lamp pearl 17, sealing plug 19, cover 20 and fixed pin 22 etc. parts are general standard or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual for technical personnel in the field or learn through conventional experimental method.

Referring to fig. 1-5, a clinical sampling device for dermatology comprises a sampling cylinder 1, a threaded rod 4 is arranged on the right side of the sampling cylinder 1 in a penetrating manner, a threaded hole matched with the threaded rod 4 is formed in the right end of the sampling cylinder 1, a rotating plate 6 is fixedly connected to the right end of the threaded rod 4, a plurality of rotating handles 7 are fixedly connected to the surface of the rotating plate 6, the rotating handles 7 are uniformly distributed on the surface of the rotating plate 6, a threaded pipe 5 can be conveniently rotated by matching the rotating plate 6 with the rotating handles 7, the left end of the threaded rod 4 penetrates through the inner cavity of the sampling cylinder 1 and is sleeved with the threaded pipe 5, the sampling depth of a scraper 2 can be conveniently adjusted by matching the threaded rod 4 with the threaded pipe 5, slide bars 8 are fixedly connected to the right sides of the top and the bottom of the threaded pipe 5, slide grooves 9 are formed in the right sides of the top and the bottom of the inner cavity of the sampling cylinder 1, one end of each slide bar 8, which is, through the matching use of the sliding chute 9 and the sliding rod 8, the screwed pipe 5 can be conveniently limited and prevented from rotating in the moving process, the left end of the screwed pipe 5 is fixedly connected with a fixed frame 10, the inner cavity of the fixed frame 10 is provided with a scraper 2, the scraper 2 can be conveniently arranged to scrape the skin of a patient for sampling, the rear side of the fixed frame 10 is penetrated to be provided with a fixed pin 22, the right side of the scraper 2 and the top of the fixed frame 10 are both provided with fixed holes 21, the front side of the fixed pin 22 penetrates through the fixed holes 21 and extends to the front side of the fixed frame 10, the diameter of the fixed pin 22 is matched with the inner diameter of the fixed holes 21, the scraper 2 can be conveniently fixed through the matching use of the fixed pin 22 and the fixed holes 21, the left surface of the sampling cylinder 1 is provided with sampling holes 18, through the arrangement of the sampling holes 18, the skin fragments on the surface of the scraper 2, the left end of the sampling cylinder 1 is in threaded connection with a cylinder cover 20, the cylinder cover 20 is arranged to facilitate the storage of skin fragments, a sealing plug 19 is arranged on the left side of the cylinder cover 20 in a penetrating manner, the skin fragments can be prevented from falling off by arranging the sealing plug 19, a through hole matched with the sealing plug 19 is formed in the left side of the cylinder cover 20, the inner diameter of the through hole is matched with the diameter of the sealing plug 19, the sealing plug 19 is made of rubber materials, the left side of the top of the sampling cylinder 1 is movably connected with a movable door 3 through a hinge, the scraper 2 can be conveniently taken out for replacement when the scraper 2 is damaged by arranging the movable door 3, a right side of the top of the movable door 3 is fixedly connected with a handle, a disinfection frame 13 is fixedly connected to the left side of the bottom of the sampling cylinder 1, a disinfection hole 12 is formed in the bottom of the sampling cylinder 1, through setting up ultraviolet lamp 15, can be convenient for disinfect to scraper 2, the bottom fixedly connected with power pack 11 of disinfection frame 13, the bottom fixedly connected with battery 14 of power pack 11 inner chamber, the bottom of disinfection frame 13 just is located the left side fixedly connected with mount 16 of power pack 11, the one end fixed mounting that disinfection frame 13 was kept away from to mount 16 has lamp pearl 17, through setting up lamp pearl 17, can be convenient for throw light on to patient's skin sampling department when light is thoughtlessly dark, the right side fixed mounting of sampling section of thick bamboo 1 bottom has the switch, and the input of switch and the output electric connection of battery 14, the output of switch respectively with the input electric connection of ultraviolet lamp 15 and lamp pearl 17, through sampling section of thick bamboo 1, scraper 2, threaded rod 4, screwed pipe 5, change board 6, change handle 7, slide bar 8, spout 9, fixed frame 10, power pack 11, disinfection hole 12, disinfection frame 13 disinfects, Storage battery 14, ultraviolet lamp 15, sampling hole 18, sealing plug 19 and cover 20's cooperation is used, has solved the current clinical sampling device of dermatology and has not been convenient for control the sampling degree of depth of scraper 2, causes the scratch of skin easily, and medical staff's the use of not being convenient for clears away the skin piece on scraper 2 surface not being convenient for, and skin piece drops when the sampling position, is not convenient for disinfect scraper 2, causes the problem of other patient infections easily.

When the device is used, the sealing plug 19 is taken down, the rotating plate 6 is rotated, the rotating plate 6 drives the threaded rod 4 to rotate, the threaded rod 4 rotates to drive the threaded pipe 5 to move leftwards, the sliding groove 9 and the sliding rod 8 limit the threaded pipe 5, the threaded pipe 5 drives the scraper 2 to move leftwards, penetrate through the sampling hole 18 and move to the left side of the barrel cover 20, when the scraper 2 moves to a proper sampling length, the rotating plate 6 stops rotating, when light is mixed and dark, the lamp bead 17 is started through the switch to illuminate, after sampling is completed, a skin sample is taken out from the surface of the scraper 2, the rotating plate 6 drives the scraper 2 to reset, the sampling hole 18 scrapes skin fragments on the surface of the scraper 2 in the resetting process of the scraper 2, the skin fragments fall into the barrel cover 20, the sealing plug 15 is started through the switch, the ultraviolet lamp 15 generates bacteria on the surface of the ultraviolet disinfection scraper 2, the scraper 2 is sterilized, when the scraper 2 is damaged and needs to be replaced, the movable door 3 is opened, the fixing pin 22 is taken down, and the scraper 2 is taken out from the fixing frame 10 for replacement.

In summary, the following steps: this clinical sampling device of dermatology department, through cartridge 1, the scraper 2, the threaded rod 4, screwed pipe 5, change board 6, change 7, the slide bar 8, spout 9, fixed frame 10, power pack 11, disinfection hole 12, disinfection frame 13, battery 14, ultraviolet lamp 15, sampling hole 18, the cooperation of sealing plug 19 and cover 20 is used, the current clinical sampling device of dermatology department of having solved is not convenient for control the sampling degree of depth of scraper 2, cause the scratch of skin easily, medical staff's use not convenient for, be not convenient for clear away the skin piece on scraper 2 surface, the skin piece drops when the sampling position, be not convenient for disinfect scraper 2, cause the problem of other patient's infections easily.

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. Clinical sampling device of dermatology department, including cartridge (1), its characterized in that: the right side of sampling cylinder (1) runs through and is provided with threaded rod (4), the right-hand member fixedly connected with of threaded rod (4) changes board (6), the left end of threaded rod (4) runs through to the inner chamber of sampling cylinder (1) and threaded sleeve is equipped with screwed pipe (5), the equal fixedly connected with slide bar (8) in right side of screwed pipe (5) top and bottom, spout (9) have all been seted up on the right side of sampling cylinder (1) inner chamber top and bottom, the one end that screwed pipe (5) were kept away from in slide bar (8) extends to the inner chamber of spout (9) and rather than inner wall swing joint, the left end fixedly connected with of screwed pipe (5) is fixed frame (10), the inner chamber of fixed frame (10) is provided with scraper (2), the rear side of fixed frame (10) runs through to being provided with fixed pin (22), fixed orifices (21) have all been seted up on the right side of scraper (2) and, the front of fixed pin (22) runs through fixed orifices (21) and extends to the front of fixed frame (10), sampling hole (18) have been seted up to the left surface of sampling tube (1), the left end threaded connection of sampling tube (1) has cover (20), the left side of cover (20) runs through and is provided with sealing plug (19), the left side at sampling tube (1) top has dodge gate (3) through hinge swing joint, the left side fixedly connected with disinfection frame (13) of sampling tube (1) bottom, the disinfection hole (12) have been seted up to the bottom of sampling tube (1) and the top that is located disinfection frame (13), the left side fixedly connected with ultraviolet lamp (15) of disinfection frame (13) inner wall, the bottom fixedly connected with power pack (11) of disinfection frame (13), the bottom fixedly connected with battery (14) of power pack (11) inner chamber, the bottom of disinfection frame (13) just is located left side fixedly connected with mount (16) of power pack (11), the one end fixed mounting that disinfection frame (13) was kept away from in mount (16) has lamp pearl (17).

2. The dermatological clinical sampling device of claim 1, wherein: the surface of the rotating plate (6) is fixedly connected with a plurality of rotating handles (7), and the rotating handles (7) are uniformly distributed on the surface of the rotating plate (6).

3. The dermatological clinical sampling device of claim 1, wherein: the right end of the sampling cylinder (1) is provided with a threaded hole matched with the threaded rod (4) for use, the left side of the cylinder cover (20) is provided with a through hole matched with the sealing plug (19) for use, and the inner diameter of the through hole is matched with the diameter of the sealing plug (19).

4. The dermatological clinical sampling device of claim 1, wherein: the sealing plug (19) is made of rubber materials, and the right side of the top of the movable door (3) is fixedly connected with a handle.

5. The dermatological clinical sampling device of claim 1, wherein: the inner diameter of the sampling hole (18) is matched with the diameter of the scraper (2), and the diameter of the fixing pin (22) is matched with the inner diameter of the fixing hole (21).

6. The dermatological clinical sampling device of claim 1, wherein: the right side fixed mounting of sampling cylinder (1) bottom has the switch, and the input of switch and the output electric connection of battery (14), the output of switch respectively with the input electric connection of ultraviolet lamp (15) and lamp pearl (17).