CN210872602U

CN210872602U - Arteriovenous internal fistula support

Info

Publication number: CN210872602U
Application number: CN201921415342.4U
Authority: CN
Inventors: 刘利焕
Original assignee: Zhengzhou Central Hospital
Current assignee: Zhengzhou Central Hospital
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-30
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a sound internal fistula support, including hard top, adapter sleeve and major axis, the mount has been cup jointed on the surface of major axis, the lower fixed surface of mount is connected with the bottom plate, the fixed surface of hard top is connected with the fixed band, the fixed surface of fixed band is connected with the magic power and pastes the face of gluing, the lower fixed surface on hard top is connected with the pipe rack. This internal arteriovenous fistula support, setting through the hardtop, can make the arm put below the hardtop, make quilt or health can not directly press on the pipe, avoid oppressing the pipe and cause serious consequence, paste the setting of sticky surface through fixed band and magic power, can make the hardtop fix on the baffle, avoid the hardtop to be opened by accident, setting through pipe rack and pipeline, pipeline and transfer line that can fixed classification difference, avoid arm oppression pipeline in the support, setting through major axis and adapter sleeve, opening and closing the hardtop that can be convenient, make the support use convenient and fast more.

Description

Arteriovenous internal fistula support

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to a arteriovenous internal fistula support.

Background

The arteriovenous internal fistula is one of surgical operations and is mainly used for hemodialysis treatment, the arteriovenous internal fistula is a small operation for blood vessel anastomosis, an artery at the position of a forearm close to a wrist and an adjacent vein are sutured, arterial blood flows in the anastomosed vein to form the arteriovenous internal fistula, and the blood vessel of the arteriovenous internal fistula can provide sufficient blood for the hemodialysis treatment and guarantee the sufficiency of the dialysis treatment. The puncture needle catheter and various infusion catheters in the existing dialysis process are exposed outside, so that a patient can press the catheter and the infusion tube carelessly, risks are caused, and the operation wound is also influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a arteriovenous internal fistula support, to the not enough of prior art, the problem of proposing in the above-mentioned background art has been solved.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a arteriovenous internal fistula support, includes the hard top, the fixed surface of hard top is connected with the adapter sleeve, the inner wall of adapter sleeve is pegged graft and is had the major axis, the mount has been cup jointed on the surface of major axis, the lower fixed surface of mount is connected with the bottom plate, the fixed surface of hard top is connected with the fixed band, the fixed surface of fixed band is connected with the magic power and pastes the face of gluing, the lower fixed surface of hard top is connected with the pipeline frame, the fixed surface of pipeline frame is connected with the pipeline.

Optionally, the upper surface of the bottom plate is fixedly connected with a sponge, and the upper surface of the sponge is fixedly connected with a silica gel pad.

Optionally, the lower surface of hard top is fixedly connected with the bolt, the quantity of bolt is two.

Optionally, the surface of the bottom plate is fixedly connected with a baffle, the upper surface of the baffle is provided with two bolt holes, and the number of the bolt holes is two.

Optionally, one side of the baffle is fixedly connected with magic paste hair surfaces, and the number of the magic paste hair surfaces is two.

Optionally, one side of the bottom plate is fixedly connected with a soft sponge.

(III) advantageous effects

The utility model provides a arteriovenous internal fistula support possesses following beneficial effect:

1. this internal arteriovenous fistula support through the setting of hard top, can make the arm put below the hard top, makes quilt or health can not directly press on the pipe, avoids oppressing the pipe and causes serious consequence, pastes the setting of sticky surface through fixed band and magic, can make the hard top fix on the baffle, avoids the hard top to be opened by accident.

2. This internal arteriovenous fistula support through the setting of pipeline frame and pipeline, can fixed classification different pipeline and transfer line, avoids arm oppression pipeline in the support, through the setting of major axis and adapter sleeve, can be convenient open and close the hard top, makes the support use convenient and fast more.

Drawings

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

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

fig. 3 is a schematic view of the hard top structure of the present invention;

fig. 4 is a schematic side view of the bracket of the present invention.

In the figure: 1. hard jacking; 2. connecting sleeves; 3. a long axis; 4. a fixed mount; 5. a base plate; 6. fixing belts; 7. sticking the magic paste surface; 8. a sponge; 9. a silica gel pad; 10. a pipe rack; 11. a pipeline; 12. a bolt; 13. a baffle plate; 14. a pin hole; 15. magic paste hair surface; 16. a soft sponge.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: an arteriovenous internal fistula stent comprises a hard top 1, wherein the surface of the hard top 1 is fixedly connected with a connecting sleeve 2, the inner wall of the connecting sleeve 2 is spliced with a long shaft 3, and the surface of the long shaft 3 is sheathed with a fixed frame 4;

in order to facilitate the opening and closing of the hard top 1, the hard top 1 can rotate around the long shaft 3 through the arrangement of the long shaft 3, the connecting sleeve 2 and the fixing frame 4, so that the hard top 1 can be conveniently opened and closed without being used and installed every time, and the effect of facilitating the opening and closing of the hard top 1 is achieved;

the lower surface of the fixing frame 4 is fixedly connected with a bottom plate 5, the upper surface of the bottom plate 5 is fixedly connected with a sponge 8, the upper surface of the sponge 8 is fixedly connected with a silica gel pad 9, the surface of the bottom plate 5 is fixedly connected with a baffle 13, the upper surface of the baffle 13 is provided with two bolt holes 14, one side of the baffle 13 is fixedly connected with a magic power hair sticking surface 15, the number of the magic power hair sticking surfaces 15 is two, and one side of the bottom plate 5 is fixedly connected with a soft sponge 16;

in order to make the use of the bracket more comfortable, the sponge makes the silica gel pad 9 elastic through the arrangement of the sponge 8, the silica gel pad 9 and the soft sponge 16, so that the use of the bracket is more comfortable, the contact of the silica gel pad 9 and the skin is more lubricated, the skin is not damaged, the soft sponge 16 can make the contact of the bracket and the body more comfortable and safe, and the effect of more comfortable use of the bracket is achieved;

the surface of the hard top 1 is fixedly connected with a fixing belt 6, the surface of the fixing belt 6 is fixedly connected with a magic adhesive surface 7, the lower surface of the hard top 1 is fixedly connected with two bolts 12, the lower surface of the hard top 1 is fixedly connected with a pipeline frame 10, and the surface of the pipeline frame 10 is fixedly connected with a pipeline 11;

in order to make more convenient use of support, through fixed band 6, magic power pastes adhesion surface 7, magic power pastes hair side 15, the setting of bolt 12 and bolt hole 14, bolt 12 on the hardtop 1 can directly insert in bolt hole 14 when closing hardtop 1, do not need other operations, make hardtop 1 can not open by accident, there is certain fixed effect, can paste through magic power under the special conditions and make hardtop 1 and baffle 13 fixed connection, strengthen fixedly, reach the more convenient effect of using of support.

As the utility model discloses a preferred technical scheme: the hard top 1 should use light firm material, avoids the hard top that does not become firm to be destroyed, and light material can make the whole weight that reduces of support, and the material of silica gel pad 9 should use smooth nontoxic material, avoids contacting with skin and harms skin.

In conclusion, this internal arteriovenous fistula support, during the use, through the setting of hard top 1, can make the arm put below hard top 1, make quilt or health can not directly press on the pipe, avoid oppressing the pipe and cause serious consequence, through the setting of fixed band 6 and magic subsides sticky surface 7, can make hard top 1 fix on baffle 13, avoid hard top 1 to be opened by accident, through the setting of pipeline frame 10 and pipeline 11, can fix different pipeline and the transfer line of classification, avoid arm oppression pipeline in the support, through the setting of major axis 3 and adapter sleeve 2, can be convenient open and close hard top 1, make the support use convenient and fast more.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an internal arteriovenous fistula support, includes hard top (1), its characterized in that: the utility model discloses a hard top's (1) surface fixed connection has adapter sleeve (2), the inner wall of adapter sleeve (2) is pegged graft and is had major axis (3), mount (4) have been cup jointed on the surface of major axis (3), the lower fixed surface of mount (4) is connected with bottom plate (5), the surface fixed connection of hard top (1) has fixed band (6), the fixed surface of fixed band (6) is connected with magic power and pastes sticky surface (7), the lower fixed surface of hard top (1) is connected with pipeline frame (10), the fixed surface of pipeline frame (10) is connected with pipeline (11).

2. The arteriovenous internal fistula stent of claim 1, wherein: the upper surface of bottom plate (5) fixed connection has sponge (8), the upper surface fixed connection of sponge (8) has silica gel pad (9).

3. The arteriovenous internal fistula stent of claim 1, wherein: the lower surface fixedly connected with bolt (12) of hard top (1), the quantity of bolt (12) is two.

4. The arteriovenous internal fistula stent of claim 1, wherein: the surface of the bottom plate (5) is fixedly connected with a baffle (13), the upper surface of the baffle (13) is provided with two bolt holes (14), and the number of the bolt holes (14) is two.

5. The arteriovenous internal fistula stent of claim 4, wherein: one side of baffle (13) is fixed connection has magic furring surface (15), magic furring surface (15)'s quantity is two.

6. The arteriovenous internal fistula stent of claim 1, wherein: one side of the bottom plate (5) is fixedly connected with a soft sponge (16).