CN209933608U

CN209933608U - Multifunctional suction apparatus

Info

Publication number: CN209933608U
Application number: CN201920525563.0U
Authority: CN
Inventors: 胡荣
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of PLA Military Medical University
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-01-14
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a multifunctional suction apparatus, which relates to the field of neurosurgery and mainly aims to solve the problems that the existing suction apparatus has single function, does not have the function of nondestructive drawing and can not adjust the angle by drawing; this multi-functional aspirator, including the connecting rod, be equipped with the flank on the connecting rod, the connecting rod runs through inside and rotate with the flank and be connected, the connecting rod is located the flank both ends and still is equipped with the fixed point, through rotatable flank, has improved result of use and functional better in clinical, when attracting blood, stirring and extruded, can also pull and the tractive to the tissue, and the practicality is very strong.

Description

Multifunctional suction apparatus

Technical Field

The utility model relates to a clinical medicine field specifically is a multi-functional aspirator.

Background

The suction apparatus is a medical device which is commonly used in neurosurgery, and has the main functions of sucking blood caused by bleeding to store, so that the operation visual field is not blocked by blood and is fully exposed, and a better operation visual field is provided, thereby being beneficial to operation.

The traditional aspirator adopts a smooth cylindrical rod, and in the using process of the cylindrical rod, the operation area is convenient to get in and out, but the brain tissue is not well pulled, because the stressed area of the cylindrical rod is small, the brain tissue is easily contused or cut, and the iatrogenic injury is caused. In particular, since it is very troublesome to use when the angle of the tissue in the brain changes, there is a need for an aspirator having a strong function and capable of adjusting the angle, which solves the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional aspirator, solve current aspirator function singleness and can't carry out the problem of angle of adjustment's tractive.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multifunctional aspirator, includes the connecting rod, be equipped with the flank on the connecting rod, the connecting rod runs through inside and rotate with the flank and be connected, the connecting rod is located the flank both ends and still is equipped with the fixed point.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

in one alternative: the connecting rod is made of stainless steel.

In one alternative: the flank is 0 ~ 360 at connecting rod pivoted angle.

In one alternative: the number of the fixed points is two.

In one alternative: the side wings are made of rubber, plastic or other metals.

In one alternative: the surface of the side wing is smooth.

In one alternative: and one end of the connecting rod, which is far away from the side wing, is also provided with a handle.

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

1. by arranging the side wings on the connecting rod, the effects of stirring and extruding tissues and pulling and drawing the tissues can be achieved, and the functionality of the suction apparatus is improved;

2. the side wings can rotate at any angle on the connecting rods, can be adjusted at any time according to different angles of intracranial tissues, has extremely high attaching degree, can accurately draw in a targeted manner, and provides great convenience for clinical operation;

3. the utility model has been used in clinical operation, has good effect and strong practicability, and is helpful for clinical operation; the utility model discloses manufacturing cost, clinical effectual, suitable using widely.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the multifunctional aspirator.

Fig. 2 is a schematic structural diagram of a second embodiment of the multifunctional suction apparatus.

Notations for reference numerals: 1-connecting rod, 2-side wing and 3-fixing point.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1-2, in the embodiment of the present invention, a multifunctional suction apparatus includes a connecting rod 1, the connecting rod 1 is made of stainless steel, a side wing 2 is disposed on the connecting rod 1, the side wing 2 can both perform stirring and extruding on tissues and also perform traction and traction on the tissues, so as to improve functionality of the suction apparatus, the connecting rod 1 penetrates through the inside of the side wing 2 and is rotatably connected with the side wing 2, the side wing 2 can rotate on the connecting rod 1 by any angle, can be adjusted at any time according to different angles of intracranial tissues, has a high degree of fitting, can more accurately achieve targeted traction, provides great convenience for clinical operations and has a good clinical effect, fixing points 3 are further disposed at two ends of the side wing 2, and the fixing points 3 can prevent the side wing 2 from sliding on the connecting rod 1, thereby affecting the use effect of the side wings 2, the number of the fixing points 3 being two.

Furthermore, the side wings 2 are made of rubber, plastics or other metals, the rotating effect of the rubber materials and the plastics on the connecting rods 1 is better, and meanwhile, the two materials are low in cost and high in cost performance, so that great value is created; the surface of the flank 2 is smoothly processed, so that the flank 2 can not cause larger pressure on intracranial tissues in the using process.

Furthermore, the cross-sectional shape of the side wing 2 is trapezoidal, and the shape design can increase the contact area with intracranial tissues in the using process and improve the using effect of the side wing 2.

Example 2

The utility model provides a multifunctional aspirator, still is including being located the handle on connecting rod 1, the handle is located and keeps away from 2 one ends of flank, connecting rod 1 is held to the handle convenience in the use, simultaneously, through the handle can adjust the holistic length of aspirator, when aspirator length is not enough, can adjust one section distance through the handle.

The utility model discloses a theory of operation is: the operation such as stirring, extrusion, traction and tractive are carried out to intracranial tissue through rotatable flank 2 on connecting rod 1, and when intracranial tissue angle is different, go to intracranial tissue again and handle through rotating flank 2 to suitable angle.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a multifunctional suction apparatus, includes connecting rod (1), its characterized in that, be equipped with flank (2) on connecting rod (1), connecting rod (1) run through inside and rotate with flank (2) of flank (2) and be connected, connecting rod (1) are located flank (2) both ends and still are equipped with fixed point (3).

2. The multifunctional aspirator according to claim 1, characterized in that the connecting rod (1) is of stainless steel material.

3. The multifunctional aspirator according to claim 1, characterized in that the angle of rotation of the side wings (2) at the connecting rod (1) is 0-360 °.

4. The multifunctional aspirator according to claim 1, characterized in that the number of fixing points (3) is two.

5. The multifunctional aspirator according to claim 3, characterized in that the side wings (2) are made of rubber, plastic or metal.

6. The multifunctional aspirator according to claim 5, characterized in that the surface of the side wings (2) is smooth-processed.

7. The multifunctional suction apparatus as claimed in claim 1 or 2, wherein a handle is further provided at one end of the connecting rod (1) away from the side wing (2).