CN211704866U

CN211704866U - Line drawing device for plastic surgery

Info

Publication number: CN211704866U
Application number: CN202020165053.XU
Authority: CN
Inventors: 马晓飞; 蔡源源; 王艳宾; 王魏; 侯以康
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-11
Filing date: 2020-02-11
Publication date: 2020-10-20
Anticipated expiration: 2030-02-11

Abstract

The utility model discloses a setting-out device for plastic surgery, which comprises a bottom plate, a support column is fixed on the bottom plate by welding, a top plate is fixed on the support column by welding, an electric push rod is fixed below the top plate by screws, a displacement plate is fixed below the electric push rod by welding, a threaded rod is arranged in the displacement plate, a chute is arranged below the threaded rod, a slide block is connected on the chute in a sliding way, one end of the slide block is provided with a first bamboo joint pipe, the other end of the first bamboo joint pipe is provided with a setting-out pen mounting seat, a setting-out pen penetrates through the inside of the setting-out pen mounting seat, through holes are respectively arranged on the setting-out pen mounting seat and the setting-out pen, a fixed screw pin penetrates through the through holes, two ends of the fixed screw pin are respectively in threaded connection with a group of fixing nuts, the utility model can reduce error probability of setting-out, the working efficiency is improved.

Description

Line drawing device for plastic surgery

Technical Field

The utility model relates to the technical field of surgical instruments, in particular to a line drawing device for plastic surgery.

Background

Clinically when carrying out plastic surgery, need carry out the setting-out to the skin on human body surface sometimes, so that more accurate location, be convenient for anesthesia, disinfection and operation, traditional setting-out instrument generally adopts simple setting-out pen, need different thicknesses, the setting-out pen of colour, hold the pen through medical staff's manual setting-out, but this kind of setting-out mode can lead to the fact the deviation unavoidably, and current setting-out device structure is complicated, it is loaded down with trivial details to change the step, when changing the setting-out pen at every turn, all need for a long time, influence work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a setting-out device for plastic surgery, drive slider and setting-out pen back-and-forth movement through the motor, realize automatic setting-out, it is more accurate to make the setting-out, the first bamboo joint pipe of rethread medical staff manual regulation comes the setting-out to the setting-out position, greatly reduced the deviation probability of setting-out, and directly realize fixing between setting-out pen and the setting-out pen mount pad through fixed spiral shell round pin and two sets of fixation nut, when needs change the setting-out pen, only need unscrew two sets of fixation nut, take fixed spiral shell round pin out, can accomplish the dismantlement, moreover, the steam generator is simple in structure, it is simple swift to change, and the work efficiency is improved, in order 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 line drawing device for plastic surgery comprises a bottom plate, wherein a support column is fixed on the bottom plate through welding, a top plate is fixed on the support column through welding, an electric push rod is fixed below the top plate through screws, a displacement plate is fixed below the electric push rod through welding, a motor is fixed at the front end of the displacement plate through screws, a cavity is formed in the displacement plate, a threaded rod is arranged in the cavity, one end of the threaded rod is in transmission connection with an output shaft of the motor through a coupler, the other end of the threaded rod is in rotation connection with the inner wall of the rear side of the cavity through a bearing seat, a sliding groove is formed below the threaded rod, a sliding block is connected on the sliding groove in a sliding manner, one end of the sliding block is in threaded connection with the threaded rod, a first bamboo joint pipe is arranged at the other end of the sliding block, a line drawing pen mounting seat is arranged at the, run through the setting-out pen in the fixed slot, the setting-out pen other end is located the setting-out pen mount pad outside, the through-hole has been seted up respectively on setting-out pen mount pad and the setting-out pen, it has fixed swivel pin to run through in the through-hole, there is a set of fixation nut at fixed swivel pin both ends threaded connection respectively, and is two sets of fixation nut supports both sides around the setting-out pen mount pad respectively, there is the setting-out pen platform of putting through the fix with screw on the support column.

Preferably, the right side of the electric push rod is provided with a second bamboo joint pipe, one end of the second bamboo joint pipe is arranged below the top plate, and the other end of the second bamboo joint pipe is provided with an illuminating lamp.

Preferably, a group of self-locking universal wheels are fixed at four corners of the lower surface of the bottom plate through screws respectively.

Preferably, a push-pull rod is arranged on the left side of the supporting column, and the bottom of the push-pull rod is fixed on the bottom plate through welding.

Preferably, an infrared indicating lamp is arranged on the setting pen mounting seat.

Preferably, the inner wall of the fixing groove is provided with an anti-slip pad.

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

1. the sliding block and the line drawing pen are driven by the motor to move back and forth, so that automatic line drawing is realized, the line drawing is more accurate, the position of the line drawing is finely adjusted by manually adjusting the first bamboo joint pipe by medical staff, and the deviation probability of line drawing is greatly reduced;

2. through fixed round pin and two sets of fixation nut direct realization setting-out pen and setting-out pen mount pad between fixed, when needs change the setting-out pen, only need unscrew two sets of fixation nut, take out fixed round pin, can accomplish the dismantlement, simple structure changes simply swiftly, has promoted work efficiency.

Drawings

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

FIG. 2 is a schematic right sectional view of the displacement plate of the present invention;

fig. 3 is a schematic sectional view of the line drawing pen mounting base of the present invention.

In the figure: 1. a base plate; 2. a support pillar; 3. a top plate; 4. an electric push rod; 5. a displacement plate; 6. a motor; 7. a cavity; 8. a threaded rod; 9. a chute; 10. a slider; 11. a first bamboo joint pipe; 12. a setting-out pen mounting seat; 13. a line drawing pen; 14. a second bamboo joint pipe; 15. an illuminating lamp; 16. fixing grooves; 17. fixing a screw pin; 18. fixing a nut; 19. an infrared indicator light; 20. a self-locking universal wheel; 21. a push-pull rod; 22. a line drawing pen placing table; 23. a non-slip mat.

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. 1-3, the present invention provides a technical solution:

a line drawing device for plastic surgery comprises a bottom plate 1, a support column 2 is fixed on the bottom plate 1 through welding, a top plate 3 is fixed on the support column 2 through welding, an electric push rod 4 is fixed below the top plate 3 through a screw, a displacement plate 5 is fixed below the electric push rod 4 through welding, a motor 6 is fixed at the front end of the displacement plate 5 through a screw, a cavity 7 is formed in the displacement plate 5, a threaded rod 8 is arranged in the cavity 7, one end of the threaded rod 8 is in transmission connection with an output shaft of the motor 6 through a coupler, the other end of the threaded rod is rotatably connected to the inner wall of the rear side of the cavity 7 through a bearing seat, a sliding groove 9 is arranged below the threaded rod 8, a sliding block 10 is slidably connected on the sliding groove 9, one end of the sliding block 10 is in threaded connection with the threaded rod 8, a first bamboo joint pipe 11 is arranged at the other end of the first bamboo joint pipe 11, a line, a line drawing pen 13 penetrates through the fixing groove 16, the other end of the line drawing pen 13 is located outside the line drawing pen mounting seat 12, through holes are formed in the line drawing pen mounting seat 12 and the line drawing pen 13 respectively, a fixing screw pin 17 penetrates through the through holes, a set of fixing nuts 18 are in threaded connection with two ends of the fixing screw pin 17 respectively, and the two sets of fixing nuts 18 abut against the front side and the rear side of the line drawing pen mounting seat 12 respectively.

A setting-out pen placing table 22 is fixed on the supporting column 2 through screws, a second bamboo joint pipe 14 is arranged on the right side of the electric push rod 4, one end of the second bamboo joint pipe 14 is arranged below the top plate 3, an illuminating lamp 15 is arranged at the other end of the second bamboo joint pipe, the second bamboo joint pipe 15 can normally work in a dark environment, the angle and the height of the illuminating lamp 15 can be adjusted through the second bamboo joint pipe 14, a set of self-locking universal wheels 20 are respectively fixed at four corners of the lower surface of the bottom plate 1 through screws, a push-pull rod 21 is arranged on the left side of the supporting column 2, the bottom of the push-pull rod 21 is fixed on the bottom plate 1 through welding, the whole device can be conveniently moved to a required place through the self-locking universal wheels 20 and the push-pull rod 21, an infrared indicating lamp 19 is arranged on the setting-out pen mounting seat 12 and used for indicating the required place for setting, the marking pen 13 is prevented from directly colliding with the inner wall of the fixing groove 16.

The working principle is as follows:

firstly, the whole device is moved beside an operating table, a proper line drawing pen 13 is selected from a line drawing pen placing table 22, the mounting end of the line drawing pen 13 penetrates into a fixing groove 16, a fixing screw pin 17 sequentially penetrates through holes in a line drawing pen mounting seat 12 and the line drawing pen 13 and is fixed through two groups of fixing nuts 18, then an electric push rod 4 is started, the electric push rod 4 descends, a displacement plate 5 is driven to descend, the line drawing pen 13 is driven to descend to a proper height, the line drawing pen is adjusted to the starting point of a line drawing area through a first bamboo joint pipe 11, a motor 6 is started, a sliding block 10 and the line drawing pen 13 are driven to move backwards through the motor 6, automatic line drawing is started, the position of the first bamboo joint pipe 11 is manually adjusted through medical staff, the line drawing angle and the line drawing radian are further accurate, and the error probability of line drawing is reduced.

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. The utility model provides a setting-out device for plastic surgery, includes bottom plate (1), its characterized in that: the novel motor is characterized in that a support column (2) is fixed on the bottom plate (1) through welding, a top plate (3) is fixed on the support column (2) through welding, an electric push rod (4) is fixed below the top plate (3) through a screw, a displacement plate (5) is fixed below the electric push rod (4) through welding, a motor (6) is fixed at the front end of the displacement plate (5) through a screw, a cavity (7) is formed in the displacement plate (5), a threaded rod (8) is arranged in the cavity (7), one end of the threaded rod (8) is in transmission connection with an output shaft of the motor (6) through a shaft coupling, the other end of the threaded rod is in rotation connection with the inner wall of the rear side of the cavity (7) through a bearing seat, a sliding groove (9) is arranged below the threaded rod (8), a sliding block (10) is connected on the sliding block (9) in a sliding way, and the other end is provided with first bamboo joint pipe (11), first bamboo joint pipe (11) other end is provided with setting-out pen mount pad (12), fixed slot (16) have been seted up to setting-out pen mount pad (12) inside, run through setting-out pen (13) in fixed slot (16), setting-out pen (13) other end is located setting-out pen mount pad (12) outside, the through-hole has been seted up respectively on setting-out pen mount pad (12) and setting-out pen (13), it has fixed swivel bolt (17) to run through in the through-hole, fixed swivel bolt (17) both ends respectively threaded connection have a set of fixation nut (18), and are two sets of fixation nut (18) are supported respectively both sides around setting-out pen mount pad (12), there is setting-out pen stand (22) through the fix with screw on support column (2).

2. An orthopaedic line striping apparatus according to claim 1, wherein: the right side of the electric push rod (4) is provided with a second bamboo joint pipe (14), one end of the second bamboo joint pipe (14) is arranged below the top plate (3), and the other end of the second bamboo joint pipe is provided with an illuminating lamp (15).

3. An orthopaedic line striping apparatus according to claim 1, wherein: and a group of self-locking universal wheels (20) are respectively fixed at four corners of the lower surface of the bottom plate (1) through screws.

4. An orthopaedic line striping apparatus according to claim 1, wherein: the left side of the supporting column (2) is provided with a push-pull rod (21), and the bottom of the push-pull rod (21) is fixed on the bottom plate (1) through welding.

5. An orthopaedic line striping apparatus according to claim 1, wherein: an infrared indicator lamp (19) is arranged on the line drawing pen mounting seat (12).

6. An orthopaedic line striping apparatus according to claim 1, wherein: and the inner wall of the fixing groove (16) is provided with an anti-skid pad (23).