CN211534684U

CN211534684U - Dot matrix single-blade

Info

Publication number: CN211534684U
Application number: CN201922312405.XU
Authority: CN
Inventors: 郑荃; 毛钰婷; 郭新娟; 刘永涛
Original assignee: Chongqing Zhengquan Lige Medical Cosmetology Co ltd
Current assignee: Chongqing Zhengquan Lige Medical Cosmetology Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-22
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a dot matrix single-blade, which comprises a blade body and a blade, wherein the blade is arranged at the left side of the blade body, a knife back is arranged at the right side position of the knife body, a small adjusting blade is fixed at the right upper corner position outside the knife body, the small adjusting blade comprises a rotary button body, a connecting rod and a small blade, a hollow groove is arranged in the middle of the cutter body, the bottom of the knife body is provided with a groove, firstly, an adjusting small blade which is designed to be vertical to the knife body is adopted on the basis of the original blade, the small blade can be flexibly moved to cut under different environmental conditions, secondly, the small adjusting blade is fixed through a rotating button body at the tail part of the small adjusting blade to prevent the small adjusting blade from sliding off, and finally, the problem that the skin is broken and bleeds a lot due to the influence of the external environment in the operation process is solved, and medical accidents are caused, and the distance of the blade can be flexibly adjusted under the condition of cutting different skins.

Description

Dot matrix single-blade

Technical Field

The utility model relates to a cosmetic medical treatment technical field specifically is a dot matrix list cutting edge of a knife or a sword blade.

Background

The scalpel refers to a special cutter consisting of a blade and a handle and used for cutting human or animal body tissues, and is an indispensable important surgical tool in surgical operations, and the scalpel generally consists of a blade and a handle [2 ]. The blade is usually provided with a cutting edge and a mounting groove butted with the scalpel handle, and the blade is usually made of pure titanium, titanium alloy, stainless steel or carbon steel and is generally disposable. The blade and the knife handle with proper models are selected according to the size of the wound. Because the common surgical knife has the characteristic of zero damage to tissues after cutting, the common surgical knife can be applied to various operations.

At present, in the technical field of beauty treatment, when medical personnel cut skin tissues of the personnel in a surgical process, the adopted dot matrix single-blade is influenced by the external environment, the cutting depth is not well controlled in the surgical process, so that the blade can damage the inside of the skin tissues, the body of the personnel bleeds greatly, and further serious medical accidents are caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Therefore for solving the above problem, the utility model discloses dot matrix list cutting edge blade designs inside at its back one side and has adjustable little blade to satisfy and need cut different skin tissue degree of depth at the operation in-process, thereby prevented to cause skin to break a large amount of bleeding because of receiving external environment's influence at the operation in-process, and cause the medical malpractice.

(II) technical scheme

The utility model provides a dot matrix list cutting edge blade, includes cutter body and blade, cutter body left side position department is provided with the blade, cutter body right side position department is provided with the back of a knife blade, the outside upper right corner position department of cutter body is fixed with adjusts little blade, adjust the little blade and include the knob body of rotation, connecting rod and little blade, cavity groove in cutter body intermediate position department, the cutter body bottom is provided with the recess.

Preferably, a rotary button body is fixed at the top of the connecting rod, and a small blade is arranged at the bottom of the connecting rod.

Preferably, the cutter body is clamped and fixed with the small adjusting blade by embedding the rotary button body.

Preferably, the bottom of the cutter body is provided with a ladder-shaped groove in a grooving mode.

Preferably, the connecting rod is clamped at the middle position inside the rotary button body in a clamping manner.

Preferably, the cutter body and the small adjusting blade are clamped at a position, and the cutter body is hollow at the position.

(III) advantageous effects

The utility model provides a dot matrix list cutting edge of a knife or a sword blade. The method has the following beneficial effects:

(1) the lattice single-blade firstly utilizes the small adjusting blade which is vertically designed with the blade body on the basis of the original blade, and mainly can flexibly move the small blade to carry out cutting operation on different tissues under different environmental conditions.

(2) This dot matrix list cutting edge blade, secondly fix the regulation small blade through the knob body of adjusting the small blade afterbody, prevent the landing.

(3) The dot matrix single-blade finally solves the problems that skin is broken and a large amount of bleeding is caused in the operation process due to the influence of the external environment, and medical accidents are caused.

Drawings

FIG. 1 is a schematic view of the structure of a lattice single-blade of the present invention;

FIG. 2 is a schematic view of the structure of the adjustable small blade of the present invention;

FIG. 3 is a schematic view of the back structure of the knife body of the present invention;

in the figure: 1. a blade; 2. a back of a knife; 3. adjusting the small blade; 31. rotating the button body; 32. a connecting rod; 33. A small blade; 4. a hollow groove; 5. a cutter body; 6. and (4) a groove.

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.

As shown in fig. 1-3, the utility model provides a dot matrix single-blade technical scheme: a dot matrix single-blade comprises a blade body 5 and a blade 1, the blade 1 is arranged at the left side of the blade body 5, the blade back 2 is arranged at the right side of the blade body 5, an adjusting small blade 3 is fixed at the right upper corner of the outer part of the blade body 5, the adjusting small blade 3 comprises a rotary button body 31, a connecting rod 32 and a small blade 33, a hollow groove 4 is arranged at the middle position of the blade body 5, a groove 6 is arranged at the bottom of the blade body 5, the adjusting small blade 3 mainly facilitates simple adjustment of personnel, the adjusting small blade 3 comprises a rotary button body 31, a connecting rod 32 and a small blade 33, the rotary button body 31 is fixed at the top of the connecting rod 32, the small blade 33 is arranged at the bottom of the connecting rod 32, the flexibility of the connecting rod is improved, the use under various conditions can be met, the blade body 5 is clamped and fixed with the adjusting small blade 3 by embedding the rotary button body 31, mainly be connected fixedly with the handle of a knife outer end, connecting rod 32 passes through the mode of joint, the joint is in the inside intermediate position department of rotatory button body 31,

cutter body

5 and 3 joint position departments of little blade of regulation, prevent that the device from droing, cutter body 5 this position department adopts the cavity design, this kind of design is on the basis of original blade, the design can be at the distance of the regulation blade that can be nimble under the state to the different skin of needs cutting, thereby guarantee to prevent that external environment's influence from making its personnel skin tissue break and cause the hemorrhage of big face and cause medical accident at the cutting in-process.

When the knife is used, a worker fixes the knife body and the knife handle through the hollow groove, then fixes the groove at the bottom of the knife body and the knife blade, in the operation process, when the sensitive part of the human body needs to be cut lightly, the small knife blade is rotated and moved to a designated position, then is fixed by the external rotating button body, and after the fixation is finished, the cutting operation is carried out again, and after the operation is finished, the knife body is reset according to the original steps.

To sum up, the dot matrix single-blade firstly utilizes the small adjusting blade which is vertically designed with the blade body on the basis of the original blade, mainly carries out cutting operations on different tissues by the small moving blade which can be flexibly arranged under different environmental conditions, secondly fixes the small adjusting blade by the rotary button body arranged at the tail part of the small adjusting blade, prevents slipping, and finally solves the problems that skin is broken and a large amount of bleeding is caused in the operation process due to the influence of the external environment and medical accidents are caused.

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 dot matrix list cutting edge of a knife blade, includes cutter body (5) and blade (1), its characterized in that: cutter body (5) left side position department is provided with blade (1), cutter body (5) right side position department is provided with the back of a knife blade (2), cutter body (5) outside upper right corner position department is fixed with adjusts little blade (3), adjust little blade (3) including rotary button body (31), connecting rod (32) and little blade (33), hollow groove (4) in cutter body (5) intermediate position department, cutter body (5) bottom is provided with recess (6).

2. The lattice single-edge blade of claim 1, wherein: the top of the connecting rod (32) is fixed with a rotary button body (31), and the bottom of the connecting rod (32) is provided with a small blade (33).

3. The lattice single-edge blade of claim 1, wherein: the cutter body (5) is clamped and fixed with the small adjusting blade (3) by embedding the rotary button body (31).

4. The lattice single-edge blade of claim 1, wherein: the bottom of the cutter body (5) forms a ladder-shaped groove (6) in a grooving mode.

5. The lattice single-edge blade of claim 2, wherein: the connecting rod (32) is clamped in the middle inside the rotary button body (31) in a clamping mode.

6. The lattice single-edge blade of claim 1, wherein: the cutter body (5) and the small adjusting blade (3) are clamped at a position, and the cutter body (5) adopts a hollow design at the position.