阅读说明：本技术 一种皮肤科疣体切除定位设备 (Dermatological wart excision positioning device ) 是由 不公告发明人 于 2021-10-18 设计创作，主要内容包括：一种皮肤科疣体切除定位设备,包括储液罐,储液罐下方设有桶体,储液罐可从桶体上拆卸下来,桶体下方沿桶体下表方沿圆周均匀固设有四个支撑架,支撑架下方固连有硅胶圈,桶体内的圆周面中间设有消毒模块,桶体内圆周面偏心一侧设有伸缩模块,伸缩模块下方连接有夹持模块,夹持模块下方设有手术模块。能给设备消毒可更好的定位夹持疣体保证手术剪与皮肤平行。(The utility model provides a dermatology wart body excision positioning device, includes the liquid storage pot, and the liquid storage pot below is equipped with the staving, and the liquid storage pot can be followed the staving and dismantled, and the staving below has evenly set firmly four support frames along the circumference along staving lower surface, and the support frame below has linked firmly the silica gel circle, is equipped with disinfection module in the middle of the periphery in the staving, and the eccentric one side of the interior circumference of staving is equipped with flexible module, and flexible module below is connected with the clamping module, and the clamping module below is equipped with the operation module. Can sterilize the equipment, can better position and clamp the wart body to ensure that the surgical scissors are parallel to the skin.)

1. The utility model provides a dermatology department verruca excision positioning device, includes liquid storage pot (11), its characterized in that, liquid storage pot (11) below is equipped with staving (12), liquid storage pot (11) can be followed staving (12) and dismantled, staving (12) below is along staving (12) lower surface along the circumference four support frames (13) have evenly set firmly, silica gel circle (14) have been linked firmly to support frame (13) below, be equipped with disinfection module (18) in the middle of the periphery in staving (12), the eccentric one side of the inner peripheral surface of staving (12) is equipped with flexible module (15), flexible module (15) below is connected with clamping module (16), clamping module (16) below is equipped with operation module (17).

2. The dermatological wart resection positioning device according to claim 1, wherein a water pump (19) is arranged in the cavity of the liquid storage tank (11) above the disinfection module (18), and a button (20) capable of controlling the water pump (19) is arranged on the upper surface of the liquid storage tank (11).

3. The dermatological wart resection positioning device as claimed in claim 1, wherein the disinfection module (18) comprises a sprinkler outer shell (43) rotatably arranged in the middle of the circumferential surface in the barrel body (12), a sprinkler inner shell (44) fixed on the barrel body (12) is arranged in the sprinkler outer shell (43), two through holes (46) are respectively formed in the side wall and the bottom of the sprinkler inner shell (44), two cavities are formed in the inner wall of the sprinkler outer shell (43) and the outer wall of the sprinkler inner shell (44), two obliquely arranged spray pipes (45) are arranged on the cylindrical surface of the sprinkler inner shell (44), the spray pipes (45) are communicated into the sprinkler outer shell (43), and the bottom of the sprinkler outer shell (43) is provided with through holes with a pressure reducing valve (47).

4. The wart resection positioning device for dermatology department according to claim 1, wherein the telescopic module (15) comprises a hydraulic oil tank (21) fixedly arranged on the eccentric side of the inner circumferential surface of the barrel body (12), a valve body (22) is fixedly arranged on the lower surface of the hydraulic oil tank (21), a first spring (23) is fixedly connected to one side of the valve body (22), the other end of the first spring (23) is connected with a through hole (24), the other side of the through hole (24) is fixedly connected with a two-way damping valve (25), the other side of the two-way damping valve (25) is connected with a connecting rod (31) extending out of the valve body (22), the other end of the connecting rod (31) is fixedly connected with a first pull rope (27), a telescopic rod shell (28) is fixedly connected to the lower part of the valve body (22), a through hole is arranged above the telescopic rod shell (28) and leads into the hydraulic oil tank (21), and a second spring (29) is arranged on the inner upper side of the telescopic rod shell (28), the lower end of the second spring (29) is fixedly connected with a telescopic rod (30), the telescopic rod (30) slides up and down on a telescopic rod shell (28), a pulley block (26) is fixedly arranged at one side of a connecting rod (31) at the upper end of the outer cylindrical surface of the telescopic rod shell (28), and the first pull rope (27) penetrates through the pulley block (26) to be connected below.

5. The dermatological wart resection positioning device according to claim 4, wherein the clamping module (16) comprises a clamping shell (32) fixedly connected to the lower end face of the telescopic rod (30), a through groove is formed in one side of the clamping shell (32), a sliding block (33) is slidably arranged in the through groove, the side of the sliding block (33) away from the clamping shell (32) is hollow, the first pull rope (27) can pass through the sliding block (33), a third spring (34) is arranged on the outer surface of the sliding block (33), one end of the third spring (34) is fixedly connected to the end of the sliding block (33) away from the first pull rope (27), the other end of the third spring is fixedly connected to the inner wall of the clamping shell (32), a clamping block (39) is slidably arranged in the middle of the clamping shell (32), a pull rod (38) is fixedly arranged at the end of the clamping block (39) away from the middle, and the other end of the pull rod (38) is fixedly connected to the pull rod (37), the middle of the pulling rod (37) penetrates through the rotating body (35) to be vertically placed, the other end of the pulling rod (37) is rotatably connected onto the rotating pin (36), and the rotating pin (36) is fixedly connected to one end, far away from the first pull rope (27), of the sliding block (33).

6. The wart resection positioning device for dermatology department according to claim 1, wherein the surgical module (17) comprises a surgical scissors support frame (40) fixedly connected below the holding shell (32), the side wall of the surgical scissors support frame (40) close to one side of the first pull rope (27) is fixedly provided with two reset torsion springs (42), the reset torsion springs (42) are rotatably connected with each other to form a rotating shaft (48), the middle of the rotating shaft (48) is fixedly connected to the lower knife body (52), the upper surface of the junction of the rotating shaft (48) and the lower knife body (52) is fixedly provided with a scissors rotating shaft (53), the scissors rotating shaft (53) is externally sleeved with an upper knife body (51), one ends of the upper knife body (51) and the lower knife body (52) far away from the rotating shaft (48) are provided with two detecting heads (49), the detecting heads (49) on the lower knife body (52) are arranged on the lower surface of the lower knife body (52), the detecting head (49) on the upper knife body (51) is arranged on the upper surface of the upper knife body (51) and extends into the lower part to be aligned with the detecting head (49) on the lower knife body (52) by bypassing the upper knife body (51), a cross rod (50) is fixedly arranged on one side of the scissors rotating shaft (53) facing away from the upper knife body (51), and the other end of the cross rod (50) is connected with a first pull rope (27).

Technical Field

The invention belongs to the field of treatment of warts in dermatology, and particularly relates to a positioning device for excision of warts in dermatology.

Background

Cutaneous warts are skin diseases caused by Human Papillomavirus (HPV) infection, and are common in the face, extremities, genitals, and soles of the feet. Skin warts generally do not cause pain or discomfort, but can severely damage the appearance of the patient.

Genital warts, i.e., condyloma acuminata, are contagious, while cutaneous warts in other locations are generally not. AIDS, autoimmune diseases, other serious diseases, alcoholism and smoking all cause weak immune function and increase the possibility of skin wart. Hygiene is also an important factor influencing the spread of skin warts, and cross infection is easily caused by public bathrooms, shower stalls, swimming pools and the like with poor sanitary conditions.

The traditional treatment means comprises external salicylic acid and lactic acid, surgical excision and the like, and the existing equipment does not have equipment for well positioning the wart and the surgical scissors and ensuring the surgical scissors to be parallel to the skin.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a dermatological wart excision positioning device which can disinfect the device, better position and clamp a wart and ensure that surgical scissors are parallel to the skin.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a dermatology wart body excision positioning device, includes the liquid storage pot, the liquid storage pot below is equipped with the staving, the liquid storage pot can be dismantled from the staving, four support frames have evenly set firmly along the circumference below the staving below along the staving, the support frame below has linked firmly the silica gel circle, be equipped with disinfection module in the middle of the periphery in the staving, the eccentric one side of the inner circumference of staving is equipped with flexible module, flexible module below is connected with the clamping module, the clamping module below is equipped with the operation module.

Preferably, a water pump is arranged above the disinfection module in the cavity of the liquid storage tank, and a button capable of controlling the water pump is arranged on the upper surface of the liquid storage tank.

Preferably, the sterilizing module comprises a sprinkler head outer shell which is rotatably arranged in the middle of the circumferential surface in the barrel body, a sprinkler head inner shell which is fixed on the barrel body is arranged in the sprinkler head outer shell, two through holes are respectively formed in the side wall and the bottom of the sprinkler head inner shell, two cavities are formed in the inner wall of the sprinkler head outer shell and the outer wall of the sprinkler head inner shell, two spray pipes which are obliquely arranged are arranged on the cylindrical surface of the sprinkler head inner shell, the spray pipes are communicated into the sprinkler head outer shell, and the bottom of the sprinkler head outer shell is provided with through holes with pressure reducing valves.

Preferably, the telescopic module comprises a hydraulic oil tank fixedly arranged on the eccentric side of the inner circumferential surface of the barrel body, a valve body is fixedly arranged on the lower surface of the hydraulic oil tank, a first spring is fixedly connected to one side in the valve body, the other end of the first spring is connected with a through hole, the other side of the through hole is fixedly connected with a bidirectional damping valve, the other side of the bidirectional damping valve is connected with a connecting rod extending out of the valve body, a first pull rope is fixedly connected to the other end of the connecting rod, a telescopic rod shell is fixedly connected to the lower portion of the valve body, a through hole is formed in the upper portion of the telescopic rod shell and led into the hydraulic oil tank, a second spring is arranged on the upper portion in the telescopic rod shell, the lower end of the second spring is fixedly connected with a telescopic rod, the telescopic rod slides up and down in the telescopic rod shell, a pulley block is fixedly arranged on one side of the connecting rod at the upper end of the outer circumferential surface of the telescopic rod shell, and the first pull rope passes through the pulley block and is connected into the lower portion,

preferably, the centre gripping module is including linking firmly the centre gripping casing of terminal surface under the telescopic link, open centre gripping casing one side has logical groove, it is equipped with the sliding block to lead to the inslot slip, the sliding block is kept away from centre gripping casing one side and is cavity, first stay cord can pass the sliding block, the sliding block surface is equipped with the third spring, third spring one end links firmly in the sliding block keeps away from first stay cord one end, the other end link firmly on centre gripping shells inner wall, it is equipped with the grip block to slide in the middle of the centre gripping casing, the grip block is kept away from middle one end and has set firmly the pulling rod, the pulling rod other end links firmly on the pulling rod, pass the vertical placing of rotor in the middle of the pulling rod, the pulling rod other end rotates and connects on the rotating pin, the rotating pin links firmly in the sliding block and keeps away from first stay cord one end.

Preferably, the surgical module is including linking firmly the surgical scissors support frame in centre gripping casing below, the lateral wall that the surgical scissors support frame is close to first stay cord one side has set firmly two reset torsion springs, it is equipped with the axis of rotation to rotate the connection between the reset torsion spring, link firmly on lower blade in the middle of the axis of rotation, the axis of rotation has set firmly the scissors pivot with lower blade intersection upper surface, scissors pivot overcoat has last blade, it is equipped with two detecting heads to go up blade and lower blade and keep away from axis of rotation one end the blade lower surface is located to detecting head on the lower blade it locates to go up blade upper surface and has walked around last blade and stretch into below and the aligning of detecting head on the lower blade, scissors pivot orientation is kept away from upper blade one side and is set firmly the horizontal pole, the horizontal pole other end even has first stay cord.

Has the advantages that:

1. is convenient for sterilizing the equipment in time before and after operation

2. Can better position and clamp wart body

3. Can make the surgical scissors parallel to the skin

4. Make the operation process more stable

Drawings

FIG. 1 is a perspective view of a solid of the present invention

FIG. 2 is a top view of the present invention

FIG. 3 is a sectional view taken along line A-A in FIG. 2

FIG. 4 is a sectional view taken along line B-B of FIG. 3

FIG. 5 is a cross-sectional view taken at C-C in FIG. 3

FIG. 6 is a partial enlarged view of the portion D in FIG. 3

FIG. 7 is a partial enlarged view of E in FIG. 3

FIG. 8 is a partial enlarged view of the portion F in FIG. 3

In the figure: 11. a liquid storage tank; 12. a barrel body; 13. a support frame; 14. a silica gel ring; 15. a telescoping module; 16. a clamping module; 17. a surgical module; 18. a sterilization module; 19. a water pump; 20. a button; 21. a hydraulic oil tank; 22. a valve body; 23. a first spring; 24. a through hole; 25. a two-way damping valve; 26. a pulley block; 27. a first pull cord; 28. a telescopic rod housing; 29. a second spring; 30. a telescopic rod; 31. a connecting rod; 32. clamping the housing; 33. a slider; 34. a third spring; 35. a rotating body; 36. a rotation pin; 37. pulling a rod; 38. pulling a rod; 39. a clamping block; 40. a surgical scissors support frame; 41. surgical scissors; 42. a return torsion spring; 43. a sprinkler head housing; 44. an inner shell of the sprinkler head; 45. a nozzle; 46. a through hole; 47. a pressure reducing valve; 48. a rotating shaft; 49. a probe head; 50. a cross bar; 51. an upper blade body; 52. a lower blade body; 53. a scissor rotating shaft;

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to 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," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

With reference to the attached drawings 1-8, the positioning device for excision of wart in dermatology comprises a liquid storage tank 11, a barrel body 12 is arranged below the liquid storage tank 11, the liquid storage tank 11 can be detached from the barrel body 12, four support frames 13 are uniformly and fixedly arranged below the barrel body 12 along the lower surface of the barrel body 12 along the circumference, a silica gel ring 14 is fixedly connected below the support frames 13, a disinfection module 18 is arranged in the middle of the circumference surface in the barrel body 12, a telescopic module 15 is arranged on one eccentric side of the inner circumference surface of the barrel body 12, a clamping module 16 is connected below the telescopic module 15, and an operation module 17 is arranged below the clamping module 16.

A water pump 19 is arranged above the disinfection module 18 in the cavity of the liquid storage tank 11, and a button 20 capable of controlling the water pump 19 is arranged on the upper surface of the liquid storage tank 11.

The disinfection module 18 comprises a sprinkler head outer shell 43 which is rotatably arranged in the middle of the circumferential surface in the barrel body 12, a sprinkler head inner shell 44 which is fixed on the barrel body 12 is arranged in the sprinkler head outer shell 43, two through holes 46 are respectively formed in the side wall and the bottom of the sprinkler head inner shell 44, two cavities are formed in the inner wall of the sprinkler head outer shell 43 and the outer wall of the sprinkler head inner shell 44, two obliquely arranged spray pipes 45 are arranged on the cylindrical surface of the sprinkler head inner shell 44, the spray pipes 45 are communicated into the sprinkler head outer shell 43, and a through hole with a pressure reducing valve 47 is formed in the bottom of the sprinkler head outer shell 43.

The telescopic module 15 comprises a hydraulic oil tank 21 fixedly arranged on the eccentric side of the inner circumferential surface of the barrel body 12, a valve body 22 is fixedly arranged on the lower surface of the hydraulic oil tank 21, a first spring 23 is fixedly connected to one side in the valve body 22, the other end of the first spring 23 is connected with a through hole 24, the other side of the through hole 24 is fixedly connected with a two-way damping valve 25, the other side of the two-way damping valve 25 is connected with a connecting rod 31 extending out of the valve body 22, the other end of the connecting rod 31 is fixedly connected with a first pull rope 27, a telescopic rod shell 28 is fixedly connected to the lower part of the valve body 22, a through hole is formed in the upper part of the telescopic rod shell 28 and is communicated with the hydraulic oil tank 21, a second spring 29 is arranged on the inner upper side of the telescopic rod shell 28, the lower end of the second spring 29 is fixedly connected with a telescopic rod 30, the telescopic rod 30 slides up and down on the telescopic rod shell 28, a pulley block 26 is fixedly arranged on one side of the outer circumferential surface of the telescopic rod shell 28, and the first pull rope 27 passes through the pulley block 26 and is connected to the lower part,

the clamping module 16 comprises a clamping shell 32 fixedly connected to the lower end face of the telescopic rod 30, a through groove is formed in one side of the clamping shell 32, a sliding block 33 is arranged in the through groove in a sliding mode, one side, away from the clamping shell 32, of the sliding block 33 is hollow, the first pull rope 27 can pass through the sliding block 33, a third spring 34 is arranged on the outer surface of the sliding block 33, one end of the third spring 34 is fixedly connected to one end, away from the first pull rope 27, of the sliding block 33, the other end of the third spring is fixedly connected to the inner wall of the clamping shell 32, a clamping block 39 is slidably arranged in the middle of the clamping shell 32, one end, away from the middle, of the clamping block 39 is fixedly provided with a pulling rod 38, the other end of the pulling rod 38 is fixedly connected to a pulling rod 37, the middle of the pulling rod 37 is vertically placed through a rotating body 35, the other end of the pulling rod 37 is rotatably connected to a rotating pin 36, and the rotating pin 36 is fixedly connected to one end, away from the first pull rope 27, away from the sliding block 33.

The surgical module 17 comprises a surgical scissors support frame 40 fixedly connected below the clamping shell 32, two reset torsion springs 42 are fixedly arranged on the side wall of the surgical scissors support frame 40 close to one side of the first pull rope 27, a rotating shaft 48 is rotatably connected between the reset torsion springs 42, the middle of the rotating shaft 48 is fixedly connected to the lower blade 52, a scissors rotating shaft 53 is fixedly arranged on the upper surface of the intersection of the rotating shaft 48 and the lower blade 52, an upper blade 51 is sleeved outside the scissors rotating shaft 53, two detecting heads 49 are arranged at the ends, far away from the rotating shaft 48, of the upper blade 51 and the lower blade 52, the detecting heads 49 on the lower blade 52 are arranged on the lower blade 52, the detecting heads 49 on the upper blade 51 are arranged on the upper surface of the upper blade 51, the upper blade 51 is wound around the upper blade 51, the upper blade 51 is extended into the lower part to be aligned with the detecting heads 49 on the lower blade 52, a cross rod 50 is fixedly arranged on one side, and the other end of the cross rod 50 is connected with the first pull rope 27.

Principle of operation

Firstly, the liquid storage tank 11 is detached, disinfectant is filled back, disinfection is carried out before an operation, the button 20 is pressed, the water pump 19 starts to work, the disinfectant in the liquid storage tank 11 is pumped into the disinfection module 18, the disinfectant is filled in the sprinkler head inner shell 44, the disinfectant starts to fill the cavity between the sprinkler head outer shell 43 and the sprinkler head inner shell 44 under the action of the pressure reducing valve 47, then the disinfectant is sprayed out from the spray pipe 45, the spray pipe 45 drives the sprinkler head outer shell 43 to rotate due to the fact that the spray pipe 45 is obliquely arranged, meanwhile, the pressure reducing valve 47 is opened after the hydraulic pressure is enough, the disinfection module 18 starts to spirally spray the disinfectant into the barrel body 12, and the equipment is disinfected.

After the equipment is disinfected, the handheld device is aligned to the wart body and placed, the silica gel ring 14 is in contact with the skin of an affected part, the sliding block 33 is pinched to pull down, hydraulic oil in the hydraulic oil tank 21 enters the telescopic rod shell 28 through the two-way damping valve 25, the telescopic rod 30 is downward in the telescopic rod shell 28, the sliding is simultaneously realized due to the existence of the two-way damping valve 25 and the small tension of the second spring 29, the extending distance of the telescopic rod 30 can be fixed along with the length of the pulling, the telescopic rod can not be withdrawn by self, and the stability of the position fixing is improved.

After the clamping module 16 is pulled to the position of the wart, the sliding block 33 is pressed inwards, the sliding block 33 drives the rotating pin 36 to rotate, the rotating pin 36 drives the pulling rod 37 to rotate around the rotating body 35, the pulling rod 37 pulls the pulling rod 38, the pulling rod 38 pulls the clamping blocks 39 to slide, the wart is placed between the clamping blocks 39 and then loosened, the sliding block 33 is pulled back under the action of the third spring 34, and the pulling rod 38 is pushed inwards to clamp the wart.

The scissors handle of the operation module 17 is held by hand, the detection head 49 is contacted with the skin, at the moment, the position of the cross rod 50 moves downwards, the first pull rope 27 is pulled, the first pull rope 27 pulls the connecting rod 31, the connecting rod 31 pulls the through hole 24 and the two-way damping valve 25 to slide in the valve body 22, when the through hole 24 is aligned with a hole position, the telescopic rod 30 is lifted upwards under the action of the second spring 29, the wart clamped by the clamping module 16 is lifted, the operation module 17 is kept horizontal with the skin under the combined action of the telescopic rod 30 and the reset torsion spring 42, meanwhile, the cross rod 50 releases the tensioned first pull rope 27, under the action of the first spring 23, the two-way damping valve 25 is pulled back to be aligned with the hole position, and the telescopic rod 30 stops moving.

After the wart is cut at the operation, the sliding block 33 can be directly pressed to throw off the wart, and the button 20 can be pressed again to disinfect the equipment.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.