CN210844870U

CN210844870U - Postoperative drainage tube fixing device

Info

Publication number: CN210844870U
Application number: CN201921187285.9U
Authority: CN
Inventors: 方方; 谢萍; 潘婷; 苏艳霞; 汤东; 杜菲菲; 王春梅; 李萍; 季苗苗; 王爱华; 牛慧
Original assignee: Northern Jiangsu Peoples Hospital
Current assignee: Northern Jiangsu Peoples Hospital
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-06-26
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a postoperative drainage tube fixing device, which comprises a base, the fixed viscose surface that is provided with of chassis lower extreme, the viscose surface covers bottom surface profile under the chassis completely, the chassis is the ring structure, chassis upper end fixedly connected with main part, the main part is the round platform structure, the inboard movable mounting of main part has the activity ball, the side of activity ball is the sphere, the inside fixed inner chamber that is provided with of activity ball, go out mouth of pipe and inner chamber intercommunication, it is greater than the drainage tube diameter to go out the mouth of pipe bore. This postoperative drainage tube fixing device, chassis lower extreme are provided with the viscose face, can fix whole device on drainage tube skin all around, and the wound position of drainage tube is inserted in effectual protection, and the device has set up telescopic bracket, mount, can stretch out the partial centre gripping of the external human body with the drainage tube and fix, and the mount inner wall is provided with the viscose face simultaneously, can glue the drainage tube outer wall, makes it unable bending, improves patient's safety greatly.

Description

Postoperative drainage tube fixing device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a postoperative drainage tube fixing device.

Background

Many drainage tubes are clinically applied, some drainage tubes are applied to wounds, taste channels, biliary tracts and the like, and the drainage tubes are used for leading pus, blood and other liquid in human body cavities to the outside of the body and preventing postoperative infection from influencing wound healing.

With the continuous development of medical level, the measures for preventing infection of people after operation are more and more, the drainage tube leads the liquid such as pus, blood and the like in the human body cavity to the outside of the body, the wound healing is prevented from being influenced by the postoperative infection, but the drainage tube cannot be well fixed after being additionally installed, is easy to bend and is easy to tear the wound after being easily touched.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a postoperative drainage tube fixing device to propose in solving above-mentioned background art and can't obtain fine fixed, and easily bend, touch the problem of pulling the wound after the while easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a postoperative drainage tube fixing device, includes the chassis, the fixed viscose surface that is provided with of chassis lower extreme, the viscose surface covers the bottom surface profile under the chassis completely, the chassis is the ring structure, chassis upper end fixedly connected with main part, the main part is the round platform structure, the inboard movable mounting of main part has the activity ball, the side of activity ball is spherical, the inside fixed inner chamber that is provided with of activity ball, activity ball upper end fixedly connected with goes out the mouth of pipe, go out mouth of pipe and inner chamber intercommunication.

Preferably, inside the main part, be located movable ball below symmetry fixed mounting and have a pair of telescopic support frame, the two relative one end fixed mounting of telescopic support frame has the mount, mount internal surface fixation is provided with the viscose face.

Preferably, a movable shaft is fixedly arranged at the upper end inside the main body, the inner wall of the movable shaft is a ball inner surface, the movable shaft is located at the widest position of the movable ball, and the part of the movable ball located below the movable shaft is smaller than the part of the movable ball located above the movable shaft.

Preferably, the lower end of the movable ball is fixedly provided with a limiting ring.

Preferably, the inner surface of the fixing frame is semi-cylindrical.

Compared with the prior art, the beneficial effects of the utility model are that: this postoperative drainage tube fixing device, the chassis lower extreme is provided with the viscose surface, can fix whole device on drainage tube skin all around, the wound position of drainage tube is inserted to effectual protection, and the device has set up telescopic bracket, the mount, can stretch out the external partly centre gripping of human body with the drainage tube and fix, the mount inner wall is provided with the viscose surface simultaneously, can glue the drainage tube outer wall, make it unable to bend, improve patient's safety greatly, install the activity ball simultaneously, the activity ball can be rotatory and do not drag or bend the drainage tube on a large scale along the loose axle, the mobile scope of patient has been improved greatly.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the present invention.

In the figure: 1. a chassis; 2. gluing the surface; 3. a main body; 4. a movable ball; 5. an outlet pipe orifice; 6. a telescopic support frame; 7. a fixed mount; 8. a movable shaft; 9. an inner cavity; 10. a limit ring.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a postoperative drainage tube fixing device, includes

chassis

1, 1 lower extreme on chassis is fixed and is provided with adhesive surface 2, adhesive surface 2 covers chassis 1 bottom surface profile completely, chassis 1 is the ring structure, 1 upper end fixedly connected with main part 3 on chassis, main part 3 is the round platform structure, 3 inboard movable mounting in main part have movable ball 4, the side of movable ball 4 is the sphere, the inside fixed inner chamber 9 that is provided with of

movable ball

4, 4 upper ends fixedly connected with of movable ball play mouth of pipe 5, play mouth of pipe 5 and inner chamber 9 intercommunication.

Further, inside the main part 3, be located the movable ball 4 below symmetry fixed mounting and have a pair of telescopic support frame 6, the two relative one end fixed mounting of telescopic support frame 6 has mount 7, and mount 7 internal surface is fixed and is provided with adhesive surface 2, and mount 7 can stretch out the partial centre gripping of the external human body with the drainage tube and fix, and adhesive surface 2 can glue the drainage tube outer wall, makes it unable the bending, improves patient's safety greatly.

Further, the fixed loose axle 8 that is provided with in the inside upper end of main part 3, the inner wall of loose axle 8 is the ball internal surface, and loose axle 8 is located loose ball 4 widest department, and the part that loose ball 4 is located loose axle 8 below is less than the part that loose ball 4 is located loose axle 8 above, and loose ball 4 can be rotatory and do not drag or bend the drainage tube along loose axle 8 on a large scale, has improved the mobile scope of patient greatly.

Furthermore, the lower end of the movable ball 4 is fixedly provided with a limiting ring 10, and the limiting ring 10 can effectively limit the movable range of the movable ball 4 and prevent the drainage tube from being bent.

Furthermore, the internal surface of the fixing frame 7 is a semi-cylindrical shape, and the design of the semi-cylindrical shape can perfectly fit the outer wall of the drainage tube, so that the drainage tube is more stable.

The working principle is as follows: firstly, a drainage tube is connected into a fixed frame 7, sequentially passes through a limiting ring 10 and an inner cavity 9, and is finally led out from a tube outlet 5, then an adhesive surface 2 on the fixed frame 7 is adhered to the outer wall of the drainage tube at a wound, then the whole device is fixed on the skin around the outlet of the drainage tube through the adhesive surface 2 at the lower end of a chassis 1, when the drainage tube needs to be pulled, a movable ball 4 can drive the drainage tube to rotate along a movable shaft 8 in a large range through the tube outlet 5, and the limiting ring 10 is arranged at the lower end of the movable ball 4, so that the movable ball 4 has a fixed movable range, and the drainage tube is prevented from being bent inside.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a postoperative drainage tube fixing device, includes the chassis, its characterized in that: the fixed viscose surface that is provided with of chassis lower extreme, the viscose surface covers bottom surface profile under the chassis completely, the chassis is the ring structure, chassis upper end fixedly connected with main part, the main part is the round platform structure, the inboard movable mounting of main part has the movable ball, the side of movable ball is spherical, the inside fixed inner chamber that is provided with of movable ball, movable ball upper end fixedly connected with goes out the mouth of pipe, go out mouth of pipe and inner chamber intercommunication.

2. The postoperative drain tube fixing device of claim 1, wherein: inside the main part, be located movable ball below symmetry fixed mounting and have a pair of telescopic bracket, the two relative one end fixed mounting of telescopic bracket has the mount, mount internal surface fixation is provided with the viscose face.

3. The postoperative drain tube fixing device of claim 1, wherein: the movable ball is characterized in that a movable shaft is fixedly arranged at the upper end inside the main body, the inner wall of the movable shaft is a ball inner surface, the movable shaft is located at the widest position of the movable ball, and the part, located below the movable shaft, of the movable ball is smaller than the part, located above the movable shaft, of the movable ball.

4. The postoperative drain tube fixing device of claim 1, wherein: and a limiting ring is fixedly arranged at the lower end of the movable ball.

5. A postoperative drain tube fixing device according to claim 2, characterized in that: the inner surface of the fixing frame is semi-cylindrical.