CN111528999A - Durable multifunctional skin rolling machine - Google Patents

Abstract

The invention relates to the technical field of medical instruments, in particular to a durable multifunctional skin rolling machine which comprises a machine base, cutting hobs and a net making comb, wherein an elevation system is arranged at the upper end of the machine base, a lock catch is connected at the upper end of the elevation system close to a base plane, a height dial is connected at the lower part of one side of the machine base and the elevation system close to the base plane, a rolling shaft is connected at the middle part of the lower part of one side of the machine base, the cutting hobs are arranged at the upper ends of the rolling shaft, rolling shaft synchronous gears are arranged at two ends of the rolling shaft, the cutting hobs synchronous gears are arranged at two ends of the cutting hobs, the net making comb is arranged at the back of the joint of the rolling shaft and the cutting hob.

Description

Durable multifunctional skin rolling machine

Technical Field

The invention relates to the technical field of medical instruments, in particular to a durable multifunctional skin rolling machine.

Background

The fundamental goal of burn treatment is to effectively seal the wound and minimize scarring. For patients with large-area burn, the lack of autologous skin is a critical factor influencing the healing time of the wound surface and the generation of scar after healing. For patients lacking donor skin, free skin pieces are often required to be pulled to net, sliced or microskin made to enlarge to increase coverage area after eschar cutting.

At present, the product can only realize one of net making or slicing modes, and cannot realize multiple purposes, so that the use cost is increased, and therefore, a durable multifunctional skin rolling machine is needed to improve the problems.

Disclosure of Invention

The invention aims to provide a durable multifunctional skin rolling machine to solve the problems in the background technology.

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

the utility model provides a multi-functional rolling skin machine of durable type, includes frame, cutting hobbing cutter and net making comb, the frame upper end is equipped with the elevation system, the elevation system upper end is close to base face department and is connected with the hasp, frame and elevation system one side lower part are close to base face department and are connected with high dial, department is connected with the roller bearing in the middle of frame one side lower part, the roller bearing upper end is equipped with the cutting hobbing cutter, the roller bearing both ends are equipped with roller bearing synchronizing gear, cutting hobbing cutter both ends are equipped with cutting hobbing cutter synchronizing gear, the back of roller bearing and cutting hobbing cutter junction is equipped with net making comb, the both sides of net making comb upper end are equipped with the comb handle, the comb.

Preferably, the base and the elevation system are connected through locking and screwing.

Preferably, the high dial plate is composed of an upper connecting rod, a lower connecting rod and a dial plate, the elevation angle system and two ends of the upper connecting rod are connected in a sleeved mode, the machine base and two ends of the lower connecting rod are connected in a sleeved mode, and the lower connecting rod of the high dial plate is connected with the dial plate in a sleeved mode.

Preferably, the roller and the cutting hob are meshed and connected through a roller synchronizing gear and a cutting hob synchronizing gear, two ends of the roller are connected with the base in a sleeved mode, and two ends of the cutting hob are connected with the elevation system in a sleeved mode.

Preferably, the net making comb is made of stainless steel, and the net making comb base surface is connected with the cutting hob in a clamping mode.

Preferably, the upper end of the comb handle is provided with an arc-shaped connecting groove with teeth, and the comb handle and the flat rod are in meshed connection through the arc-shaped connecting groove with teeth.

Preferably, the base surface and the back of the base, which are close to the joint of the rolling shaft and the cutting hob, are provided with the slab carrying plate, the cutting hob and the slab carrying plate are correspondingly distributed, and the cutting hob is made of steel.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention can realize three effects of net making, slicing and particle skin making, has three functions and meets different clinical requirements.

2. According to the invention, the cutting hob is made of steel, and the cutting hob is sharp, wear-resistant, corrosion-resistant and durable by adopting the international advanced metallurgical technology.

3. According to the invention, the mesh making comb is made of stainless steel, the mesh making comb base surface is connected with the cutting hob in a clamping manner, the upper end of the comb handle is provided with the arc-shaped toothed connecting groove, the comb handle is meshed with the flat rod through the arc-shaped toothed connecting groove, the mesh making comb is clamped on the cutting hob during skin making, and the adhesion of a skin source and the cutting hob during skin making can be effectively prevented.

4. According to the invention, through the arranged base, the lock catch, the elevation system, the roller and the cutting hob, the base and the elevation system are connected through the lock catch in a screwing mode to form a detachable structure, the whole equipment is of a full stainless steel structure and is easy to maintain and clean, the height dial is composed of the upper connecting rod, the lower connecting rod and the dial, the elevation system and two ends of the upper connecting rod are connected in a sleeved mode, the base and two ends of the lower connecting rod are connected in a sleeved mode, the lower connecting rod of the height dial is connected with the dial in a sleeved mode, the thickness of the skin is adjustable, the roller and the cutting hob are connected in a meshed mode through the roller synchronizing gear and the cutting hob synchronizing gear, two ends of the roller are connected with the base in a sleeved mode, two ends of the cutting hob are connected with the elevation system in a sleeved mode, the four-gear linkage.

Drawings

FIG. 1 is an overall structural view of the present invention;

FIG. 2 is a view of a structure of a wire-making comb of the present invention.

In the figure: 1-machine base, 2-lock catch, 3-elevation system, 4-comb handle, 5-flat bar, 6-height dial, 7-rolling shaft, 8-cutting hob, 9-net making comb, 10-cutting hob synchronous gear and 11-rolling shaft synchronous gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

a durable multifunctional skin rolling machine comprises amachine base 1,cutting hobs 8 and a net makingcomb 9, wherein anelevation system 3 is arranged at the upper end of themachine base 1, alock catch 2 is connected at the upper end of theelevation system 3 close to a base surface, themachine base 1 and theelevation system 3 are connected through thelock catch 2 in a screwing mode, aheight dial 6 is connected at the lower part of one side of themachine base 1 and theelevation system 3 close to the base surface, theheight dial 6 consists of an upper connecting rod, a lower connecting rod and a dial, theelevation system 3 and two ends of the upper connecting rod are connected in a sleeved mode, themachine base 1 and two ends of the lower connecting rod are connected in a sleeved mode, the lower connecting rod and the dial of theheight dial 6 are connected in a sleeved mode, aroller 7 is connected at the middle of the lower part of one side of themachine base 1, the upper end of theroller 7 is provided with thecutting hobs 8, the base surface and the, the two ends of theroller shaft 7 are provided with roller shaft synchronizing gears 11, the two ends of thecutting hob cutter 8 are provided with cutting hob cutter synchronizing gears 10, theroller shaft 7 is meshed with the cutting hob cutter synchronizing gears 10 through the roller shaft synchronizing gears 11, the two ends of theroller shaft 7 are connected with thebase 1 in a sleeved mode, the two ends of thecutting hob cutter 8 are connected with theelevation system 3 in a sleeved mode, a net makingcomb 9 is arranged on the back face of the joint of theroller shaft 7 and thecutting hob cutter 8, the net makingcomb 9 is made of stainless steel, a base face of the net makingcomb 9 is connected with thecutting hob cutter 8 in a clamped mode, comb handles 4 are arranged on the two sides of the upper end of the net makingcomb 9,flat rods 5 are connected withflat rods 5 through arc-shaped tooth connecting grooves in a meshed mode, and the.

The working process of the invention is as follows: the invention can realize three effects of net making, slicing and particle skin making, has three functions, meets different clinical requirements, adopts the arrangedcutting hob 8, thecutting hob 8 is made of steel, adopts the international advanced metallurgical technology, is sharp, wear-resistant, corrosion-resistant and durable, adopts the arranged net makingcomb 9, the net makingcomb 9 is made of stainless steel, the base surface of the net makingcomb 9 is connected with thecutting hob 8 in a clamping way, the upper end of the comb handle 4 is provided with an arc-shaped toothed connecting groove, the comb handle 4 is connected with theflat bar 5 in a meshing way through the arc-shaped toothed connecting groove, the net makingcomb 9 is clamped on thecutting hob 8 during the skin making, can effectively prevent the adhesion of a skin source and thecutting hob 8 during the skin making, and forms a detachable structure by the arrangedengine base 1, thelock catch 2, theelevation system 3, therolling shaft 7 and thecutting hob 8, and theengine base 1 is connected with theelevation system 3 through the, the whole equipment is of a full stainless steel structure and is easy to maintain and clean, theheight dial 6 consists of an upper connecting rod, a lower connecting rod and a dial, anelevation angle system 3 is connected with two ends of the upper connecting rod in a sleeved mode, amachine base 1 is connected with two ends of the lower connecting rod in a sleeved mode, the lower connecting rod of theheight dial 6 is connected with the dial in a sleeved mode, the thickness of the manufactured leather is adjustable, aroller 7 and acutting hob 8 are connected with each other in a meshed mode through a roller synchronizing gear 11 and a cutting hob synchronizing gear 10 in a meshed mode, two ends of theroller 7 are connected with themachine base 1 in a sleeved mode, two ends of thecutting hob 8 are connected with theelevation angle system 3 in a sleeved mode, a four-gear linkage structure is adopted, the manufacturing process is safer, the adjusting is more stable, leather pieces are not prone to being pricked, cell activity and survival rate can be guaranteed to the greatest extent, leather carrying plates are arranged on, carry the dermatome width ratio ordinary to carry the dermatome width height, can unlimited length allow to the skin piece system net of any size and shape to the people, unique elevation system allows to use any glossy board, and thickness is from 0.5 millimeter to 5 millimeters, and 155 millimeters are wide, need not to prepare in addition the carrier of other sizes, repeatedly usable after the disinfection, overall structure is simple, effectual, and stability and practicality are higher.

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 (7)

1. The utility model provides a multi-functional rolling skin machine of durable type, includes frame (1), cutting hobbing cutter (8) and net making comb (9), its characterized in that: the frame (1) upper end is equipped with elevation system (3), elevation system (3) upper end is close to base face department and is connected with hasp (2), base (1) and elevation system (3) one side lower part are close to base face department and are connected with high dial (6), frame (1) one side lower part middle part is connected with roller bearing (7), roller bearing (7) upper end is equipped with cutting hob cutter (8), roller bearing (7) both ends are equipped with roller bearing synchronizing gear (11), cutting hob cutter (8) both ends are equipped with cutting hob cutter synchronizing gear (10), the back of roller bearing (7) and cutting hob cutter (8) junction is equipped with net making comb (9), the both sides of net making comb (9) upper end are equipped with comb handle (4), comb handle (4) end connection has flat bar (5).

2. A durable multifunctional skin mill according to claim 1, characterized in that: the base (1) is connected with the elevation system (3) in a screwing mode through a lock catch (2).

3. A durable multifunctional skin mill according to claim 1, characterized in that: the high dial (6) comprises last connecting rod, lower connecting rod and dial, just elevation system (3) and last connecting rod both ends cup joint and connect, frame (1) and lower connecting rod both ends cup joint and connect, the lower connecting rod and the dial of high dial (6) cup joint.

4. A durable multifunctional skin mill according to claim 1, characterized in that: the roller bearing (7) and the cutting hob (8) are meshed through a roller bearing synchronizing gear (11) and a cutting hob synchronizing gear (10), the two ends of the roller bearing (7) are connected with the base (1) in a sleeved mode, and the two ends of the cutting hob (8) are connected with the elevation angle system (3) in a sleeved mode.

5. A durable multifunctional skin mill according to claim 1, characterized in that: the net making comb (9) is made of stainless steel, and the base surface of the net making comb (9) is connected with the cutting hob (8) in a clamping mode.

6. A durable multifunctional skin mill according to claim 1, characterized in that: the upper end of the comb handle (4) is provided with an arc-shaped tooth connecting groove, and the comb handle (4) and the flat rod (5) are meshed and connected through the arc-shaped tooth connecting groove.

7. A durable multifunctional skin mill according to claim 1, characterized in that: the base face and the back face of frame (1) near roller bearing (7) and cutting hobbing cutter (8) junction are equipped with and carry the dermatoglyph, just cutting hobbing cutter (8) are corresponding the distribution with carrying the dermatoglyph, cutting hobbing cutter (8) are made for steel.

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