CN215740804U

CN215740804U - Dredging and cleaning pipe of central aspirator

Info

Publication number: CN215740804U
Application number: CN202122124591.1U
Authority: CN
Inventors: 马玲平; 陈青; 陈兆军; 刘志钢
Original assignee: Taizhou Enze Medical Center Group
Current assignee: Taizhou Enze Medical Center Group
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-08
Anticipated expiration: 2031-09-03

Abstract

The utility model provides a central aspirator dredging and cleaning tube, and belongs to the technical field of medical instruments. It has solved the problem that central aspirator is blockked up can't effective and swift mediation. The central aspirator dredging and cleaning pipe comprises a pipe body made of elastic materials, one end of the pipe body is connected with a first connector, the other end of the pipe body is connected with a second connector, a control assembly capable of controlling the on-off of the pipe body is arranged on the pipe body, the first connector can be connected with an interface of a central aspirator, the second connector can be connected with an oxygen device interface, and gas in the oxygen device interface can be guided to the central aspirator interface through the pipe body so that sundries blocked at the central aspirator interface are blown away. This central aspirator mediation scavenge pipe can make things convenient for and effectual central aspirator interface dredge.

Description

Dredging and cleaning pipe of central aspirator

Technical Field

The utility model belongs to the technical field of medical instruments, and relates to a central aspirator dredging and cleaning tube.

Background

In the operation process, medical personnel need use a large amount of complementary surgical instruments now to ensure that the operation is high-efficient, convenient, for example central aspirator, oxygen device etc. and generally can concentrate foretell complementary surgical instruments on an interface board, when using, only need with external body direct with central aspirator interface connection or direct with oxygen device interface connection, with this convenience of ensuring the operation.

The central aspirator is used for absorbing the contents of hemorrhage, exudates, pus and thoracic organs in the operation, thereby ensuring the operation visual field, reducing the pollution chance and improving the operation efficiency, and although some tissue broken objects with larger volume are absorbed into the external tube body due to the effect of negative pressure, the tissue broken objects with larger volume cannot be discharged into the dirt collecting tank through the central aspirator interface due to overlarge volume, and can only be blocked at the central aspirator interface for a long time, so that the suction force of the central aspirator interface is reduced, and the work efficiency is seriously influenced; if the broken tissue blocked at the joint of the central aspirator is not cleaned in time, the broken tissue remained for a long time is rotted to cause bacterial breeding, and the safety of other subsequent operations is seriously influenced.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, provides a central suction apparatus dredging cleaning pipe, and aims to solve the technical problems that: how to conveniently and effectively dredge the interface of the central aspirator.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a central aspirator mediation scavenge pipe, includes the body that comprises elastic material, its characterized in that, body one end is equipped with the joint one that is used for connecting the central aspirator interface, and the other end is equipped with the joint two that can be used for connecting the oxygen device interface, just still install the control assembly that can control the internal break-make of body on the body.

The central aspirator dredging and cleaning pipe comprises a pipe body made of elastic materials, wherein one end of the pipe body is connected with a first connector, the other end of the pipe body is connected with a second connector, when the interface of the central aspirator is blocked by impurities, the first connector can be connected with the interface of the central aspirator, and the second connector can be connected with the interface of an oxygen device, so that the interface of the central aspirator is communicated with the interface of the oxygen device; in addition, the second connector can also be extended into a barrel with dissolved enzyme liquid inside, the liquid with the dissolved enzyme is sucked inwards by the negative pressure suction effect of the central aspirator port, and the dust is softened and dissolved by the liquid with the dissolved enzyme, so that the central aspirator port is conveniently and effectively dredged; in addition, install the control assembly on the body, but medical personnel intermittent type nature frequently opens and close the control assembly for let in the gas of central aspirator interface by the oxygen device interface and can form the pulse, thereby convenient and effectual mediation central aspirator interface.

In the dredging and cleaning pipe of the central aspirator, the control component comprises a first ball valve, one end of the first ball valve is fixedly connected with the first connector, and the other end of the first ball valve is fixedly inserted into one end of the pipe body.

The control assembly comprises a first ball valve, one end of the first ball valve is connected with one end of the pipe body, the other end of the first ball valve is fixedly connected with one end of the joint, and in the using process, medical personnel can intermittently and frequently open and close the first ball valve, so that gas introduced into the interface of the central aspirator from the interface of the oxygen device can form pulse, the interface of the central aspirator can be conveniently and effectively dredged, and the damage to the pipe body caused by high-pressure gas when the dredging work is not carried out can be avoided; in addition, one end of the first ball valve is fixedly connected with the pipe body in an inserting manner, so that the sealing is ensured, and the disassembly, the assembly and the replacement are convenient; and one end of the ball valve is fixedly connected with the first connector, so that the connection tightness of the ball valve and the first connector is ensured, and gas is prevented from leaking from a gap between the first ball valve and the first connector.

In the dredging and cleaning pipe of the central aspirator, the control assembly further comprises a second ball valve, one end of the second ball valve is fixedly connected with the second joint, and the other end of the second ball valve is fixedly inserted into the other end of the pipe body.

The control assembly further comprises a second ball valve, one end of the second ball valve is connected with the other end of the pipe body, the other end of the second ball valve is fixedly connected with one end of the second connector, and in the using process, under the condition that the first ball valve is communicated with the first connector, medical personnel can also intermittently and frequently open and close the second ball valve, so that the gas introduced into the interface of the central aspirator from the interface of the oxygen device can form pulse, the interface of the central aspirator can be conveniently and effectively dredged, and the damage to the pipe body caused by high-pressure gas when the dredging work is not carried out can be avoided; in addition, one end of the second ball valve is fixedly connected with the pipe body in an inserting manner, so that the sealing is ensured, and the disassembly, the assembly and the replacement are convenient; and the other end of the second ball valve is fixedly connected with the second joint, so that the tightness of the connection between the second ball valve and the second joint is ensured, and gas is prevented from leaking from a gap between the second ball valve and the second joint.

In the dredging and cleaning tube of the central suction apparatus, one end of the first joint and one end of the second joint, which are used for connecting the central suction apparatus, are both in a circular truncated cone shape.

The first connector and the second connector are in a circular truncated cone shape with one end of the central aspirator, the first connector is connected with the central aspirator interface through the inclined circumferential outer side wall, and the second connector can play a role in guiding when connected with the oxygen device interface, so that the convenience of connection is guaranteed.

In the central aspirator dredging and cleaning pipe, the two ends of the pipe body are sleeved with the anchor ears, and the anchor ears can enable the circumferential inner side walls at the two ends of the pipe body to inwards clamp the circumferential outer side wall of the first ball valve and the circumferential outer side wall of the second ball valve to be fixedly inserted into the pipe body.

The both ends cover of body is equipped with the staple bolt, and medical personnel can press from both sides the circumference lateral wall at body both ends inwards tightly through the staple bolt for the circumference inside wall of body one end presss from both sides the circumference lateral wall of tight ball valve one end that is used for the connecting tube body, further guarantees the stability of ball valve one with the body coupling with this, and makes the circumference inside wall of the body other end press from both sides the circumference lateral wall that the tight ball valve two-purpose is used for the one end of connecting the body, further guarantees the stability of ball valve two with the body coupling with this.

Compared with the prior art, the central aspirator dredging and cleaning tube has the following advantages:

the central aspirator dredging and cleaning tube comprises a tube body made of elastic materials, one end of the tube body is connected with a first connector used for being connected with a central aspirator interface, the other end of the tube body is connected with a second connector used for being connected with an oxygen device interface, and the tube body can guide gas of the oxygen device interface to the central aspirator interface, so that blockage at the central aspirator interface is flushed away due to high-pressure gas, and the central aspirator interface is smooth; in addition, but medical personnel intermittent type nature frequently opens and close the control assembly for the gas that lets in central aspirator interface by the oxygen device interface can form the pulse, thereby convenient and effectual mediation central aspirator interface.

And the control assembly comprises a first connecting joint and a first ball valve at one end of the pipe body, the pipe body can realize on-off of internal air flow through the first ball valve, so that when the service life of the pipe body is ensured, pulses can be formed on the blockage at the interface of the central aspirator, and the interface of the central aspirator is conveniently and effectively dredged.

And the control assembly further comprises a second connecting joint and a second ball valve at the other end of the pipe body, the pipe body can be switched on and off through the second ball valve to realize internal air flow, so that when the service life of the pipe body is ensured, under the condition that the first ball valve is opened, pulses can be formed through the ball valve on plugs at the two pairs of central aspirator interfaces, and the central aspirator interfaces are conveniently and effectively dredged.

And fourthly, one end of the first connector connected with the central aspirator interface and one end of the second connector connected with the oxygen device interface are both in a round table shape, so that the first connector and the second connector can play a role in guiding when being connected with the central aspirator interface and the oxygen device interface, and the convenience of connection is ensured.

Fifthly, the two end sleeves of the pipe body are provided with the hoops, medical workers can clamp the circumferential outer side walls at the two ends of the pipe body inwards through the hoops, and the stability of connection of the two ends of the pipe body with the first ball valve and the second ball valve is guaranteed.

Drawings

FIG. 1 is a first structural view of the central aspirator for dredging the cleaning tube.

Fig. 2 is a schematic structural diagram II of the central aspirator dredging cleaning tube and a partial enlarged view thereof.

Fig. 3 is an exploded view of the central aspirator illustrating the dredging of the cleaning tube.

In the figure, 1, a tube body; 1a, a first joint; 1b, a joint II; 1c, a hoop; 2. a control component; 2a, a ball valve I; 2b and a second ball valve.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-3, the central aspirator dredging and cleaning tube comprises a tube body 1 with elasticity, the tube body 1 is made of medical silica gel, as an alternative, or medical rubber, a control component 2 is arranged on the tube body 1, the control component 2 is made of a first ball valve 2a and a second ball valve 2b, the first ball valve 2a is arranged at one end of the tube body 1, one end of the first ball valve is fixedly inserted into the end of the tube body 1, the other end of the first ball valve is fixedly connected with the first connector 1a in a welding manner, as an alternative, an internal thread can be tapped on the circumferential inner side wall of one end of the first ball valve 2a far away from the tube body 1, an external thread is tapped on the circumferential outer side wall of one end of the first connector 1a, the two are fixed by adopting a threaded connection manner, the second ball valve 2b is arranged at the other end of the tube body 1, one end of the second ball valve is fixedly inserted into the end of the tube body 1, and the other end is fixedly welded with the second connector 1b, as an alternative scheme, also can tap at the one end circumference inside wall that the body 1 was kept away from to ball valve two 2b and establish the internal thread, tap on the one end circumference outside wall that connects two 1b and establish the external screw thread, both adopt threaded connection's mode to fix.

As shown in fig. 1-3, the size of the first connector 1a is larger than that of the second connector 1b, and the end of the first connector 1a away from the first ball valve 2a is truncated cone-shaped, and the end of the second connector 1b away from the second ball valve 2b (i.e. the end of the first connector 1a and the end of the second connector 1b for inserting into the central aspirator port and the oxygen device port) is truncated cone-shaped.

As shown in fig. 2 and 3, the both ends cover of body 1 is equipped with staple bolt 1c, and medical personnel can inwards cramp through staple bolt 1c for body 1 both ends can inwards press from both sides tight ball valve 2a, ball valve two 2b are used for the one end circumference lateral wall of being connected with body 1, make ball valve 2a, ball valve two 2b be connected more firmly with body 1.

The use principle is as follows: medical personnel insert the first connector 1a of the tube body 1 into the interface of the central aspirator, insert the second connector 1b of the tube body 1 into the interface of the oxygen device, guide the gas in the interface of the oxygen device to the interface of the central aspirator by the tube body 1, and blow away the blockage in a forced manner; in addition, medical personnel also can prepare a bucket, blending dissolving enzyme and water in proportion in the bucket, will originally peg graft in the bucket is stretched into to joint two 1b of oxygen device interface, the negative pressure through central aspirator interface inwards absorbs dissolving enzyme liquid, with this soften the jam of blockking up in central aspirator interface and dissolve, the negative pressure of rethread central aspirator interface inwards absorbs the jam, if still can not dredge, can insert oxygen device interface again with joint two 1b, lead to central aspirator interface with the gas in the oxygen device interface, blow away the jam with the mode of strong pressure.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Although used more herein, 1, a tube; 1a, a first joint; 1b, a joint II; 1c, a hoop; 2. a control component; 2a, a ball valve I; 2b, ball valve, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The utility model provides a central aspirator mediation scavenge pipe, includes body (1) that comprises elastic material, its characterized in that, body (1) one end is equipped with and is used for connecting the first (1a) of joint of central aspirator interface, and the other end is equipped with and can be used for connecting the second (1b) of joint of oxygen device interface, just still install control assembly (2) that can control break-make in body (1) on body (1).

2. The central aspirator pull-through cleaning pipe according to claim 1, wherein the control assembly (2) comprises a first ball valve (2a), one end of the first ball valve (2a) is fixedly connected with the first connector (1a), and the other end of the first ball valve (2a) is fixedly inserted into one end of the pipe body (1).

3. The central aspirator dredging and cleaning pipe according to claim 2, wherein the control assembly (2) further comprises a second ball valve (2b), one end of the second ball valve (2b) is fixedly connected with the second connector (1b), and the other end of the second ball valve (2b) is fixedly inserted into the other end of the pipe body (1).

4. The central aspirator pull-through cleaning tube according to claim 2 or 3, wherein the first joint (1a) and the second joint (1b) are both in the shape of a truncated cone.

5. The central aspirator dredging and cleaning pipe according to claim 3, wherein hoops (1c) are sleeved at two ends of the pipe body (1), and the hoops (1c) can enable circumferential inner side walls at two ends of the pipe body (1) to inwards clamp a first ball valve (2a) and a second ball valve (2b) to be fixedly inserted into the pipe body (1) at one circumferential outer side wall.