CN114451966A

CN114451966A - Wart cutting device for dermatology

Info

Publication number: CN114451966A
Application number: CN202210306987.4A
Authority: CN
Inventors: 王爽; 任彬诚
Original assignee: Second Affiliated Hospital School of Medicine of Xian Jiaotong University
Current assignee: Second Affiliated Hospital School of Medicine of Xian Jiaotong University
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-05-10
Anticipated expiration: 2042-03-25
Also published as: CN114451966B

Abstract

The invention discloses a wart cutting device for dermatology, which comprises a handle, wherein a lantern ring made of hollow materials is fixedly arranged at the top of the handle, a shearing mechanism capable of cutting warts is rotatably arranged in the lantern ring, a driving mechanism capable of controlling the shearing mechanism to operate is fixedly arranged on the right side of the outer wall of the handle, a rebounding mechanism capable of controlling the shearing mechanism to reset is fixedly arranged on the inner wall of the driving mechanism, and a abdicating hole is integrally formed in the upper end of the interior of the lantern ring.

Description

Wart cutting device for dermatology

Technical Field

The invention relates to the technical field of medical appliances, in particular to a wart cutting device for dermatology.

Background

Viral warts, also known as condyloma acuminata, are sexually transmitted diseases caused by human papillomavirus infection, and the diseases are considered to be chronic benign diseases in the past, but some HPV infection can cause malignant tumors, such as skin cancer, tongue cancer, cervical cancer and the like, so that people pay attention to the HPV infection; warts are benign neoplasms of superficial skin mainly caused by cell proliferation reaction, are infected and are latent for about four months to develop diseases, and are often seen in teenagers; at present, the wart treatment time is long, the wart treatment is a disease which is difficult to cure radically and easy to relapse, physical and surgical excision treatment is recommended, however, currently, most of skin wart is clinically cut by adopting a mode of fixing the wart with a pair of forceps held by one hand and cutting the wart with a surgical knife held by one hand, so that the operation is very troublesome, time-consuming and labor-consuming, and in view of the defects, a wart cutting device for dermatological department is actually needed to be designed.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: provides a wart cutting device for dermatology, which solves the problems of the background art.

In order to solve the technical problem, the technical scheme of the invention is as follows: wart cutting device for dermatology, including the handle, the handle top the lantern ring of hollow material has set firmly, the inside rotation of lantern ring be equipped with can carry out the shearing mechanism that cuts to the wart, handle outer wall right side the actuating mechanism that has set firmly steerable shearing mechanism and operated, the actuating mechanism inner wall the resilience mechanism that has set firmly steerable shearing mechanism and reset, the inside upper end an organic whole of lantern ring be equipped with the hole of stepping down.

Furthermore, the shearing mechanism consists of a mounting pin, an arc-shaped plate and a blade.

Further, the inside right side middle-end of lantern ring rotate and be equipped with the installation round pin, the outside rear end fixed cover of installation round pin be equipped with the arc, the arc outside and inboard all set firmly the blade.

Furthermore, the driving mechanism consists of a bracket, a rotating pin, a belt and a connecting pin.

Further, the upper end of the right side of the outer wall of the handle is fixedly provided with a support, and a rotating pin is arranged in the support in a rotating mode.

Further, the outside tight fit cover of commentaries on classics round pin be equipped with the belt, belt other end tight fit cover locate the installation round pin, just the belt run through the lantern ring, belt outer wall right side set firmly the connecting pin.

Furthermore, the rebound mechanism consists of a spring and a sliding pin.

Furthermore, a spring is fixedly arranged at the top of the bracket, and a sliding pin is fixedly arranged at the top of the spring.

Furthermore, the right side of the sliding pin is fixedly connected with the belt, and the left side of the sliding pin is connected with the handle in a sliding manner.

Compared with the prior art, this wart cutting device for dermatology for medical personnel can be convenient cut the wart and handle, with this cutting mode that has realized labour saving and time saving, can know from this, through using the device in this application, improved medical personnel's work efficiency and patient's treatment progress.

Drawings

FIG. 1 is a front sectional view of a wart cutting device for dermatology;

FIG. 2 is an enlarged cross-sectional view of the interior of the collar;

FIG. 3 is a front view of the wart cutting device for dermatology;

FIG. 4 is a side connection view of the mounting pin, strap and arcuate plate;

fig. 5 is a top view of the bracket.

The cutting device comprises a handle 1, a lantern ring 2, a shearing mechanism 3, a driving mechanism 4, a rebounding mechanism 5, a yielding hole 6, a mounting pin 7, an arc-shaped plate 8, a blade 9, a bracket 10, a rotating pin 11, a belt 12, a connecting pin 13, a spring 14 and a sliding pin 15.

The following detailed description will be further described in conjunction with the above-identified drawings.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.

Example 1

As shown in fig. 1, wart cutting device for dermatology comprises a handle 1, a lantern ring 2 made of hollow material is fixedly arranged at the top of the handle 1, a shearing mechanism 3 capable of cutting warts is rotatably arranged in the lantern ring 2, a driving mechanism 4 capable of controlling the shearing mechanism 3 to operate is fixedly arranged on the right side of the outer wall of the handle 1, a rebounding mechanism 5 capable of controlling the shearing mechanism 3 to reset is fixedly arranged on the inner wall of the driving mechanism 4, and a yielding hole 6 is integrally formed in the upper end of the interior of the lantern ring 2.

This skin branch of academic or vocational study is with wart body cutting device, medical personnel hold the lower extreme of handle 1 earlier, entangle the wart body position with lantern ring 2 again, medical personnel is again through the use to actuating mechanism 4, make actuating mechanism 4 control shearing mechanism 3 clockwise rotation, and then make shearing mechanism 3 in the clockwise rotation carry out the excision processing to the wart body in the lantern ring 2, and is synchronous, actuating mechanism 4 drives and removes rebound mechanism 5 and do from bottom to top along the direction of handle 1, after wart body excision finishes, medical personnel release actuating mechanism 4 again by hand, through removing the resilience function of rebound mechanism 5, make actuating mechanism 4 reset together with commentaries on classics round pin 11 and shearing mechanism 3, it is in lantern ring 2 that shearing mechanism 3 moves to make medical personnel use the device once more to excise the next wart body.

Example 2

As shown in fig. 1, 2, 3, 4, 5, the wart cutting device for dermatology comprises a handle 1, a lantern ring 2 made of hollow material is fixedly arranged at the top of the handle 1, a shearing mechanism 3 capable of cutting warts is rotatably arranged in the lantern ring 2, a driving mechanism 4 capable of controlling the operation of the shearing mechanism 3 is fixedly arranged on the right side of the outer wall of the handle 1, a rebounding mechanism 5 capable of controlling the resetting of the shearing mechanism 3 is fixedly arranged on the inner wall of the driving mechanism 4, an abdicating hole 6 is integrally arranged at the upper end in the lantern ring 2, the shearing mechanism 3 comprises a mounting pin 7, an arc-shaped plate 8 and a blade 9, a mounting pin 7 is rotatably arranged at the middle end of the right side in the lantern ring 2, the arc-shaped plate 8 is fixedly sleeved at the rear end outside of the mounting pin 7, the blade 9 is fixedly arranged on the outer side and the inner side of the arc-shaped plate 8, and the driving mechanism 4 comprises a bracket 10, Rotating pin 11, belt 12 and connecting pin 13 and forming, 1 outer wall right side upper end of handle support 10 has set firmly, support 10 inside rotate and be equipped with and change

11, 11 outside tight fit covers of commentaries on classics pin are equipped with

belt

12, 12 other ends tight fit covers of belt locate mounting pin 7, just belt 12 run through

lantern ring

2, 12 outer wall right sides of belt have set firmly connecting pin 13, rebound mechanism 5 constitute by spring 14 and sliding

15, 10 tops of support spring 14 have set firmly

spring

14, 14 tops of spring have set firmly sliding

15, 15 right sides of sliding pin and belt 12 fixed connection, just 15 left sides of sliding pin and 1 sliding connection of handle.

When the wart cutting device for the dermatology department is used, a medical worker firstly holds the lower end of a handle 1 by a right hand, then sleeves a wart part of a patient with a lantern ring 2, the medical worker then pulls a connecting pin 13 by a thumb of the right hand, so that the connecting pin 13 drives a belt 12 to link a rotating pin 11, a mounting pin 7 and a sliding pin 15 to move along the reverse direction of a support 10, namely the belt 12 drives the mounting pin 7, the rotating pin 11 and an arc plate 8 to rotate clockwise, further the arc plate 8 drives a blade 9 to rotate along the wart direction, the spring 14 deforms until the arc plate 8 passes through an abdicating hole 6, at the moment, the blade 9 cuts the wart in the lantern ring 2, the medical worker eliminates the force of pulling the connecting pin 13 by the thumb of the right hand, the spring 14 drives the sliding pin 15 to move along the support 10 under the action of the resilience force of the spring 14, namely the sliding pin 15 drives the belt 12 to link the mounting pin 7, the rotating pin 11 and the arc plate 8 to rotate anticlockwise, and then the arc plate 8 drives the blade 9 to move into the lantern ring 2, and the medical staff continues to use the device to perform excision treatment on other warts by the same operation steps.

Claims

1. Wart cutting device for dermatology, its characterized in that includes the handle, the handle top the lantern ring of hollow material has set firmly, the lantern ring inside rotate be equipped with can carry out the shearing mechanism that cuts to the wart, handle outer wall right side the actuating mechanism that steerable shearing mechanism operated has set firmly, the actuating mechanism inner wall the resilience mechanism that steerable shearing mechanism reset has set firmly, the inside upper end an organic whole of lantern ring be equipped with the hole of stepping down.

2. The dermatological wart cutting device as claimed in claim 1, wherein said shearing mechanism is composed of a mounting pin, an arc plate and a blade.

3. The dermatological wart cutting device as claimed in claim 2, wherein a mounting pin is rotatably provided at the middle end of the right side inside the collar, an arc-shaped plate is fixedly sleeved at the rear end of the outer part of the mounting pin, and blades are fixedly provided on the outer side and the inner side of the arc-shaped plate.

4. The dermatological wart cutting device as claimed in claim 1, wherein said driving mechanism is composed of a holder, a rotating pin, a belt, and a connecting pin.

5. The dermatological wart cutting device as claimed in claim 1, wherein a bracket is fixed to the right side of the outer wall of the handle, and a rotating pin is rotatably provided in the bracket.

6. The wart cutting device for dermatological department as claimed in claim 5, wherein a belt is tightly sleeved outside the rotating pin, the other end of the belt is tightly sleeved on the mounting pin, the belt penetrates through the lantern ring, and a connecting pin is fixedly arranged on the right side of the outer wall of the belt.

7. The dermatological wart cutting device as claimed in claim 1, wherein said resilient means comprises a spring and a slide pin.

8. The dermatological wart cutting device as claimed in claim 5, wherein a spring is fixed on the top of the bracket, and a slide pin is fixed on the top of the spring.

9. The dermatological wart cutting device as claimed in claim 8, wherein the right side of the slide pin is fixedly connected to the belt, and the left side of the slide pin is slidably connected to the handle.