CN214966322U

CN214966322U - Multifunctional periosteum stripper

Info

Publication number: CN214966322U
Application number: CN202120209483.1U
Authority: CN
Inventors: 缪树宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-12-03
Anticipated expiration: 2031-01-25

Abstract

The utility model provides a multifunctional periosteum elevator, which belongs to the technical field of periosteum elevators and aims to solve the problem that two persons are required to cooperate to operate and are relatively troublesome when periosteum elevator is currently carried out; comprises a holding main body, a periosteum peeling head and a control switch; the periosteum stripping head is movably arranged on the holding main body; the periosteum stripping head is provided with air holes; the holding main body is integrally provided with a suction apparatus joint; an air passage is arranged in the holding main body; the suction apparatus joint is communicated with the air hole through the air passage; the control switch is fixed on the holding main body and is electrically connected with the suction apparatus; the design of the utility model is simple in structure and convenient in operation; the operation can be performed by one person at the same time, so that the operation steps are reduced, the operation injury risk is reduced, the number of the personnel involved in the operation is reduced, the operation time can be shortened by improving the efficiency, and the sterile operation and the environmental management and control of the operation are better realized; the operation is convenient, and more operation needs are met.

Description

Multifunctional periosteum stripper

Technical Field

The utility model relates to a periosteum elevator technical field specifically is a multi-functional periosteum elevator.

Background

With the rapid development of medical technology and the trend of minimally invasive surgery, the complexity and difficulty of surgery become higher and higher, and meanwhile, higher requirements on the accuracy, simplicity and practicability of surgical instruments are also met. The surgical instrument with simplicity, convenience and practicability can improve the surgical efficiency, save the lives of patients more timely and improve the success rate of surgery.

The existing periosteum stripper and aspirator belong to two sets of systems, need to work independently, and have the following defects:

1. a certain time difference exists in the default degree, more time is needed for two persons to operate cooperatively, and the ideas of the two persons are often lack of consistency;

2. in the operation space, more operation instruments and operation steps lead to higher risk of additional injury, especially in spine and joint related operations, and the risk of nerve and blood vessel anatomy at complex parts is higher.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical defects, the utility model aims to provide a multifunctional periosteum stripper which has simple structure and convenient operation; the operation can be performed by one person at the same time, so that the operation steps are reduced, the operation injury risk is reduced, the number of the personnel involved in the operation is reduced, the operation time can be shortened by improving the efficiency, and the sterile operation and the environmental management and control of the operation are better realized; the operation is convenient, and more operation needs are met.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a multifunctional periosteum stripper is connected with an aspirator and is characterized by comprising a holding main body, a periosteum stripping head and a control switch; the diameter of the holding main body is gradually reduced from one end to the other end; the periosteum peeling head is movably arranged at one end of the holding main body with a smaller diameter; the periosteum stripping head is provided with air holes; the holding main body is integrally provided with a suction apparatus joint; an air passage is arranged in the holding main body; the aspirator joint is communicated with the air hole through the air passage; the control switch is fixed on the holding main body and electrically connected with the suction apparatus.

Preferably, the aspirator tip is disposed at an end of the gripping body distal from the periosteal peeling head.

Preferably, the aspirator tip is disposed at a middle portion of the grip body.

Preferably, the holding main body is provided with a pressure control hole communicated with the air passage.

Preferably, the front end of the periosteum peeling head is thinner than the rear end, and the front end is provided with a front warping radian.

The beneficial effects of the utility model reside in that: the design of the utility model is simple in structure and convenient in operation; the operation can be performed by one person at the same time, so that the operation steps are reduced, the operation injury risk is reduced, the number of the personnel involved in the operation is reduced, the operation time can be shortened by improving the efficiency, and the sterile operation and the environmental management and control of the operation are better realized; the operation is convenient, and more operation needs are met.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a multifunctional periosteum elevator provided in embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a multifunctional periosteum elevator provided in embodiment 2 of the present invention.

Description of reference numerals:

the device comprises a holding main body 1, an air channel 2, an aspirator joint 3, a pressure control hole 4, a control switch 5, a periosteum stripping head 6 and an air hole 7.

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.

It should be noted that in the description of the present invention, the terms "in", "up", "down", "horizontal", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

As shown in figure 1, the multifunctional periosteum elevator is used for the periosteum elevator of limbs trauma and is connected with an aspirator, and comprises a holding main body 1, a periosteum elevator head 6 and a control switch 5; the diameter of the holding main body 1 is gradually reduced from one end to the other end; the periosteum elevator 6 is in threaded connection with the smaller-diameter end of the holding main body 1, and the periosteum elevator 6 is provided with a plurality of models with different sizes and can be replaced; the periosteum peeling head 6 is provided with an air hole 7; an aspirator connector 3 is integrally arranged on the holding main body 1; an air passage 2 is arranged in the holding main body 1; the suction apparatus joint 3 is communicated with the air hole 7 through the air passage 2; the control switch 5 is fixed on the holding main body 1, and the control switch 5 is electrically connected with the suction apparatus; the suction apparatus joint 3 is arranged at one end of the holding main body 1 far away from the periosteum peeling head 6; the holding main body 1 is provided with a pressure control hole 4 communicated with the air passage 2 and used for controlling the pressure of suction by fingers, when the pressure control hole 4 is blocked by the fingers, the suction force is maximum, and when the pressure control hole 4 is released, the pressure is reduced; the front end of the periosteum peeling head 6 is thinner than the rear end, and the front end is provided with a front warping radian, which is beneficial to peeling or throwing tissues.

When the device is used, the periosteum stripping head 6 with proper size is selected to be assembled on the holding main body 1, a pipeline of the suction apparatus is connected to the suction apparatus joint 3, the pressure controller of the rotary suction apparatus adjusts the suction force, and the opening and closing of the suction apparatus can be adjusted by pressing the control switch 5; periosteum stripping is carried out through a periosteum stripping head 6; when the periosteum is stripped, the generated blood is sucked into the holding body 1 through the air hole 7 on the periosteum stripping head 6 and is sucked into the suction apparatus through the suction apparatus joint 3, so that the blood seepage is sucked while stripping.

Example 2

As shown in figure 2, the multifunctional periosteum elevator is used for the periosteum elevator of the spine, is connected with an aspirator, and comprises a holding main body 1, a periosteum elevator head 6 and a control switch 5; the diameter of the holding main body 1 is gradually reduced from one end to the other end; the periosteum elevator 6 is in threaded connection with the smaller-diameter end of the holding main body 1, and the periosteum elevator 6 is provided with a plurality of models with different sizes and can be replaced; the periosteum peeling head 6 is provided with an air hole 7; an aspirator connector 3 is integrally arranged on the holding main body 1; an air passage 2 is arranged in the holding main body 1; the suction apparatus joint 3 is communicated with the air hole 7 through the air passage 2; the control switch 5 is fixed on the holding main body 1, and the control switch 5 is electrically connected with the suction apparatus; the suction apparatus joint 3 is arranged in the middle of the holding main body 1; the front end of the periosteum peeling head 6 is thinner than the rear end, and the front end is provided with a front warping radian, which is beneficial to peeling or throwing tissues.

The procedure was as in example 1.

The design of the utility model is simple in structure and convenient in operation; the operation can be performed by one person at the same time, so that the operation steps are reduced, the operation injury risk is reduced, the number of the personnel involved in the operation is reduced, the operation time can be shortened by improving the efficiency, and the sterile operation and the environmental management and control of the operation are better realized; the operation is convenient, and more operation needs are met.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A multifunctional periosteum stripper is connected with an aspirator and is characterized by comprising a holding main body, a periosteum stripping head and a control switch; the diameter of the holding main body is gradually reduced from one end to the other end; the periosteum peeling head is movably arranged at one end of the holding main body with a smaller diameter; the periosteum stripping head is provided with air holes; the holding main body is integrally provided with a suction apparatus joint; an air passage is arranged in the holding main body; the aspirator joint is communicated with the air hole through the air passage; the control switch is fixed on the holding main body and electrically connected with the suction apparatus.

2. The multifunctional periosteal detacher of claim 1, wherein the aspirator tip is disposed at an end of the holding body remote from the periosteal detachment head.

3. The multifunctional periosteal detacher of claim 1, wherein the aspirator tip is disposed in a middle portion of the holding body.

4. The multifunctional periosteal detacher of claim 2, wherein the holding body is provided with a pressure control hole communicating with the air passage.

5. The multifunctional periosteum elevator as claimed in claim 1, wherein the front end of the periosteum elevator is thinner than the rear end, and the front end is provided with a front warping degree.