CN212307974U

CN212307974U - Wart scraping device for clinical dermatology

Info

Publication number: CN212307974U
Application number: CN202020362951.4U
Authority: CN
Inventors: 康文丽; 常军明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-01-08
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a clinical wart body scraping device for dermatology in the technical field of medical apparatus, which comprises a base, a disinfection box and a knife box, wherein a plurality of disinfection lamps are uniformly fixed on the circumferential side wall in the disinfection box along the circumferential direction, a plurality of scraping knives are uniformly arranged in the knife box along the circumferential direction, a knife handle is fixed at the right end of each scraping knife, and a moving component is connected with the right end of each knife handle; the plurality of scraping knives are arranged in different shapes and sizes so as to select a proper scraping knife, and the scraping knives extend out of the knife box through the corresponding moving assemblies and continue to move outwards so as to scrape the wart bodies at corresponding positions.

Description

Wart scraping device for clinical dermatology

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a wart scraping device for dermatology clinic.

Background

The dermatology family belongs to the surgery, mainly treats various skin diseases, warts are skin surface neoplasms caused by human papilloma virus. The virus exists in acanthocyte, can promote cell proliferation and form verrucous damage, and is divided into verruca vulgaris, verruca plana, verruca plantaris, genital wart (condyloma acuminatum), oral wart, sore throat wart and verrucous epidermal dysplasia according to clinical manifestations and parts.

The wart is treated by sterilizing wart and its periphery, performing local anesthesia, suspending sterile curettage spoon of different types according to the size of target skin lesion, tightening skin around wart with the left hand of operator or pressing finger to compress blood supply to affected part, pressing into incision with spoon edge on wart base, and curettage wart.

The existing wart hanging-out device is usually provided with a plurality of scraping knives or curettes which are not used, the scraping knives are retracted into the interior of the device, but the device is usually provided with a knife outlet, so that the interior of the device is communicated with the outside air, therefore, when the device is not used and is placed at a certain position, the scraping knives in the device are easy to be contaminated with dust or germs, and the device is lack of a disinfection structure and cannot disinfect the scraping knives.

Based on this, the utility model discloses a clinical wart body scraping device that uses of dermatology to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical wart body scraping device of dermatology to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wart body scraping device for clinical dermatology comprises a base, wherein a mounting groove is formed in the left side of the top surface of the base, a sliding block is connected in the mounting groove in a sliding manner, a connecting rod is fixed on the top surface of the sliding block, a cylindrical disinfection box is fixed at the top end of the connecting rod, an opening is formed in the right side end of the disinfection box, a plurality of disinfection lamps are uniformly fixed on the circumferential side wall of an inner cavity along the circumferential direction, and the disinfection lamps are electrically connected with a power supply and a switch;

be fixed with two vertical fixed plates on the top surface right side section of base, and rotate jointly on two fixed plates and be connected with cylindric toolbox, fixed ring gear on the lateral wall of toolbox, the ring gear meshing has the gear, and gear connection has the motor, evenly is equipped with a plurality of swoves of striking off along the circumferencial direction in the inner chamber of toolbox, and corresponds on the left side wall of toolbox and be equipped with the edge of a knife, the right-hand member that strikes off the sword is fixed with the handle of a knife, and the right-hand member of handle of a knife is.

Preferably, the moving assembly comprises a moving plate fixedly connected with the right side end of the cutter handle, a moving block is fixed at the bottom end of the moving plate, a screw rod is sleeved on the moving block and rotatably connected with the side wall of the cutter box, one end of the screw rod extends out of the cutter box and is fixed with a rotating handle, a fixing column is fixed in an inner cavity of the cutter box, a plurality of guide surfaces are uniformly arranged on the side wall of the fixing column in the circumferential direction, and the plurality of moving blocks are slidably connected with the corresponding guide surfaces.

Preferably, the opening end of the disinfection box is rotatably connected with an annular plate, the annular plate is uniformly and rotatably connected with a plurality of sleeves along the circumferential direction, the side wall of the inner end of each sleeve is uniformly fixed with a plurality of gears along the circumferential direction, the side wall of the cutter handle is correspondingly connected with the side wall of each sleeve, a fixed gear is arranged in an inner hole of the annular plate, the fixed gear is fixedly connected with the left end face of the disinfection box through a fixing rod, and the inner side ends of the plurality of sleeves are respectively meshed with the fixed gear through teeth.

Preferably, evenly be fixed with a plurality of rubber strips along the circumferencial direction on the sleeve inside wall, and the lateral wall and the rubber strip of handle of a knife correspond and are connected, and when the handle of a knife removed and makes in the sleeve, the extrusion rubber strip made its deformation to receive the pressure of rubber strip simultaneously, thereby increase the friction between handle of a knife and the sleeve, improve the location effect between handle of a knife and the sleeve.

Preferably, a threaded shaft is fixed on the inner end face of the mounting groove, a sliding hole is formed in the sliding block, one end of the threaded hole penetrates through the sliding hole, the nut is connected with the threaded shaft in a threaded mode, the disinfection box and other structures are detachably mounted on the base through the threaded shaft and the nut, the disinfection box is fixed in position, and the situations that the disinfection box moves accidentally in the disinfection process are avoided.

Preferably, the four corners of the top surface of the base are uniformly provided with a plurality of mounting holes, and the base and the whole device are mounted on a bracket or a platform at a certain position or a certain angle through the mounting holes so as to be used and operated.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the disinfection box on the left side of the base, so as to seal the entrance of the knife box and facilitate the placement and storage of scraping knives and the like; the scraping knife and the knife handle are moved to the disinfection box through the moving assembly, the scraping knife is located in the disinfection box and disinfected through the disinfection lamp, the gear ring drives the knife box to rotate through the motor and the gear, and therefore the scraping knives move around the circumferential direction and move relative to the disinfection lamp, and the disinfection effect is improved; the plurality of scraping knives are arranged in different shapes and sizes so as to select a proper scraping knife, and the scraping knives extend out of the knife box through the corresponding moving assemblies and continue to move outwards so as to scrape the wart bodies at corresponding positions.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic structural view of the knife box of the present invention;

FIG. 3 is a schematic view of the structure of the disinfection box of the present invention;

fig. 4 is a schematic structural view of the sleeve of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 101-mounting groove, 102-fixing plate, 2-disinfection box, 201-connecting rod, 202-sliding block, 203-disinfection lamp, 204-fixed gear, 205-annular plate, 206-sleeve, 207-rubber strip, 3-knife box, 301-gear ring, 302-fixed column, 4-scraping knife, 401-knife handle, 402-moving plate, 403-moving block and 404-screw.

Detailed Description

The technical solution 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, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example one

Referring to the drawings, the utility model provides a technical scheme: a wart body scraping device for clinical dermatology comprises a base 1, wherein a mounting groove 101 is formed in the left side of the top surface of the base 1, a sliding block 202 is connected in the mounting groove 101 in a sliding mode, a connecting rod 201 is fixed to the top surface of the sliding block 202, a cylindrical disinfection box 2 is fixed to the top end of the connecting rod 201, an opening is formed in the right side end of the disinfection box 2, a plurality of disinfection lamps 203 are uniformly fixed to the circumferential side wall of an inner cavity in the circumferential direction, and the disinfection lamps 203 are electrically connected with a power supply and a switch;

be fixed with two vertical fixed plates 102 on base 1's the top surface right side section, and rotate jointly on two fixed plates 102 and be connected with cylindric toolbox 3, fixed ring gear 301 on the lateral wall of toolbox 3, ring gear 301 meshing has the gear, and gear connection has the motor, evenly be equipped with a plurality of swoves 4 of striking off along the circumferencial direction in the inner chamber of toolbox 3, and correspond on the left side wall of toolbox 3 and be equipped with the edge of a knife, the right-hand member of striking off sword 4 is fixed with handle of a knife 401, and the right-hand member of handle of a knife 401 is connected with.

The moving assembly comprises a moving plate 402 fixedly connected with the right side end of the cutter handle 401, a moving block 403 is fixed at the bottom end of the moving plate 402, a screw 404 is sleeved on the moving block 403, the screw 404 is rotatably connected with the side wall of the cutter box 3, one end of the screw extends out of the cutter box 3 and is fixed with a rotating handle, a fixed column 302 is fixed in the inner cavity of the cutter box 3, a plurality of guide surfaces are uniformly arranged on the side wall of the fixed column 302 along the circumferential direction, and the moving blocks 403 are in sliding connection with the corresponding guide surfaces.

Be fixed with the screw thread axle on the interior terminal surface of mounting groove 101, be equipped with the slide opening on the slider 202, the slide opening is passed to the one end of screw hole to threaded connection has the nut, makes disinfect box 2 isotructure and base 1 demountable installation through screw thread axle and nut, and makes disinfect box 2 rigidity, avoids in disinfection process disinfect box 2 the condition such as unexpected removal to appear.

The four corners of the top surface of the base 1 are uniformly provided with a plurality of mounting holes, and the base 1 and the whole device are mounted on a bracket or a platform at a certain position or a certain angle through the mounting holes so as to be used and operated.

The working principle of the embodiment is as follows: when the scraping device is not used, the disinfection box 2 is arranged on the left side of the base 1, the sliding block 202 is enabled to slide into the mounting groove 101, the threaded shaft is inserted into the sliding hole, the nut is screwed on, the disinfection box 2 and the base 1 are fixed, the disinfection box 2 is prevented from moving accidentally or being separated from the base 1, so that the entrance of the knife box 3 is sealed through the disinfection box 2, and the scraping knife 4 and the like are convenient to place and store; when a plurality of scraping knives 4 need to be disinfected, the screw rod 404 is rotated through the rotating handle, the moving block 403 is limited by the guide surface and can only move linearly along the guide surface, so that the scraping knives 4 and the knife handle 401 are driven to move into the disinfection box 2, the scraping knives 4 are positioned in the disinfection box 2 and disinfected through the disinfection lamp 203, the gear ring 301 drives the knife box 3 to rotate through the motor and the gear, the scraping knives 4 move around the circumferential direction and move relative to the disinfection lamp 203, and the disinfection effect is improved; when needs use scraping device, unscrew the nut, dismantle disinfection case 2 from base 1, place or install platform or support with base 1 again, a plurality of scraping sword 4 set up to different shapes and sizes, then select suitable scraping sword 4, rotate corresponding turning handle, make screw rod 404 drive movable block 403 and remove, thereby make corresponding scraping sword 4 stretch out knife case 3, and continue outside removal, so that strike off the wart body of corresponding position, after scraping, carry out corresponding processing to scraping sword 4, take in inside the knife case 3, install disinfection case 2 again and deposit.

Example two

The structure of the embodiment is basically the same as that of the first embodiment, except that an annular plate 205 is rotatably connected to the opening end of the sterilization box 2, a plurality of sleeves 206 are uniformly and rotatably connected to the annular plate 205 along the circumferential direction, a plurality of gears are uniformly fixed to the side wall of the inner end of each sleeve 206 along the circumferential direction, the side wall of the knife handle 401 is correspondingly connected to the side wall of each sleeve 206, a fixed gear 204 is arranged in an inner hole of the annular plate 205, the fixed gear 204 is fixedly connected with the left end face of the sterilization box 2 through a fixing rod, and the inner ends of the plurality of sleeves 206 are respectively meshed with the fixed gear 204 through teeth.

A plurality of rubber strips 207 are uniformly fixed on the inner side wall of the sleeve 206 along the circumferential direction, the side wall of the knife handle 401 is correspondingly connected with the rubber strips 207, and when the knife handle 401 moves to enable the sleeve 206, the rubber strips 207 are extruded to deform and are simultaneously subjected to pressure of the rubber strips 207, so that friction between the knife handle 401 and the sleeve 206 is increased, and the positioning effect between the knife handle 401 and the sleeve 206 is improved.

When scraping knife 4 passes sleeve 206 and gets into disinfect box 2, handle of a knife 401 is located sleeve 206 to relatively fixed through the position of rubber strip 207 with sleeve 206, when the motor makes toolbox 3 rotate through gear and ring gear 301, handle of a knife 401 drives sleeve 206 and annular plate 205 around the central axis and rotates, simultaneously, through the combined action of the tooth on fixed gear 204 and the sleeve 206, make sleeve 206 drive handle of a knife 401 and scraping knife 4 rotation, thereby make scraping knife 4 can be disinfected comprehensively, improve disinfection effect.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A wart scraping device for clinical dermatology comprises a base (1), and is characterized in that: the sterilizing device is characterized in that a mounting groove (101) is formed in the left side of the top surface of the base (1), a sliding block (202) is connected in the mounting groove (101) in a sliding mode, a connecting rod (201) is fixed to the top surface of the sliding block (202), a cylindrical sterilizing box (2) is fixed to the top end of the connecting rod (201), the right side end of the sterilizing box (2) is provided with an opening, a plurality of sterilizing lamps (203) are uniformly fixed to the circumferential side wall of the inner cavity in the circumferential direction, and the sterilizing lamps (203) are electrically connected with a power supply and;

be fixed with two vertical fixed plates (102) on the top surface right side section of base (1), and rotate jointly on two fixed plates (102) and be connected with cylindric toolbox (3), fixed ring gear (301) on the lateral wall of toolbox (3), ring gear (301) meshing has the gear, and gear connection has the motor, evenly be equipped with a plurality of swoves (4) of striking off along the circumferencial direction in the inner chamber of toolbox (3), and correspond on the left side wall of toolbox (3) and be equipped with the edge of a knife, the right-hand member of striking off sword (4) is fixed with handle of a knife (401), and the right-hand member of handle of a knife (401) is connected with the removal subassembly.

2. The dermatological clinical wart scraping device as claimed in claim 1, characterized in that: the movable assembly comprises a movable plate (402) fixedly connected with the right side end of the cutter handle (401), a movable block (403) is fixed at the bottom end of the movable plate (402), a screw (404) is sleeved on the movable block (403), the screw (404) is rotatably connected with the side wall of the cutter box (3), one end of the screw extends out of the cutter box (3) and is fixed with a rotating handle, a fixed column (302) is fixed in the inner cavity of the cutter box (3), a plurality of guide surfaces are uniformly arranged on the side wall of the fixed column (302) along the circumferential direction, and the movable blocks (403) are slidably connected with the corresponding guide surfaces.

3. The dermatological clinical wart scraping device as claimed in claim 1, characterized in that: the open end of disinfect box (2) rotates and is connected with annular plate (205), and it is even and the rotation is connected with a plurality of sleeves (206) along circumferencial direction on annular plate (205), and the inner lateral wall of sleeve (206) evenly is fixed with a plurality of gears along the circumferencial direction, and the lateral wall of handle of a knife (401) corresponds with the lateral wall of sleeve (206) and is connected, be equipped with fixed gear (204) in the hole of annular plate (205), left end face fixed connection that dead lever and disinfect box (2) are passed through in fixed gear (204), and the medial extremity of a plurality of sleeves (206) meshes with fixed gear (204) through tooth respectively.

4. The dermatological clinical wart scraping device as claimed in claim 3, characterized in that: a plurality of rubber strips (207) are uniformly fixed on the inner side wall of the sleeve (206) along the circumferential direction, and the side wall of the knife handle (401) is correspondingly connected with the rubber strips (207).

5. The dermatological clinical wart scraping device as claimed in claim 1, characterized in that: a threaded shaft is fixed on the inner end face of the mounting groove (101), a sliding hole is formed in the sliding block (202), one end of the threaded hole penetrates through the sliding hole, and a nut is in threaded connection with the threaded hole.

6. The dermatological clinical wart scraping device as claimed in any one of claims 1 to 5, wherein: a plurality of mounting holes are uniformly formed in the four corners of the top surface of the base (1).