CN211633754U

CN211633754U - Cardiovascular internal medicine is vascular support for bed

Info

Publication number: CN211633754U
Application number: CN202020095350.1U
Authority: CN
Inventors: 申小萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-10-09
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a cardiovascular internal medicine is vascular support for bed relates to vascular support field, the camera includes a supporting plate, the backup pad is cylindrical platelike structure, the week side of backup pad is rotated and is connected with a plurality of arc support, the centre of a circle department fixedly connected with bracing piece of backup pad one side, the arc support is close to one side of bracing piece and has seted up a T-shaped groove, the inner wall sliding connection in T-shaped groove has a T-shaped slider, four the equal fixedly connected with connecting rod of one end of T-shaped slider, four the one end sliding connection that the connecting rod is close to each other has a movable plate, the one end of bracing piece runs through the movable plate and rather than sliding connection, a plurality of holding tank has evenly been seted up in week side of backup pad, it is connected with a pivot to. The in-bed blood vessel stent for the cardiovascular internal medicine solves the problem that the inner wall of a blood vessel is easily scratched to cause infection when the existing blood vessel stent is plugged.

Description

Cardiovascular internal medicine is vascular support for bed

Technical Field

The utility model relates to a vascular support field specifically is a cardiovascular internal medicine is vascular support for bed.

Background

The blood vessel stent is characterized in that on the basis of the expansion and the formation of a saccule of a lumen, an inner stent is placed in a lesion section to achieve the purposes of supporting a blood vessel at a stenotic occlusion section, reducing the elastic retraction and the reshaping of the blood vessel and keeping the blood flow of the lumen smooth, and part of the inner stent also has the function of preventing restenosis and is mainly divided into a coronary stent, a cerebrovascular stent, a renal artery stent, an aorta stent and the like;

the existing blood vessel stent is plugged into a blood vessel after the blood vessel is expanded, so that the inner wall of the blood vessel is easily scratched when the blood vessel stent is plugged into the blood vessel, and infection is caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cardiovascular internal medicine is vascular support for bed has solved current vascular support and has all been in filling in the blood vessel after the blood vessel abducts, and easy fish tail blood vessel inner wall when leading to filling in arouses the problem of infecting.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the adjustable support plate comprises a support plate, the backup pad is cylindrical platelike structure, the week side of backup pad is rotated and is connected with a plurality of arc support, the centre of a circle department fixedly connected with bracing piece of backup pad one side, the arc support is close to one side of bracing piece and has seted up a T-shaped groove, the inner wall sliding connection in T-shaped groove has a T shape slider, four the equal fixedly connected with connecting rod of one end of T shape slider, four the one end sliding connection that the connecting rod is close to each other has a movable plate, the one end of bracing piece runs through the movable plate and rather than sliding connection.

Preferably, a plurality of holding tank has evenly been seted up to week side of backup pad, it is connected with a pivot to rotate between two inner walls of holding tank, the one end and the pivot fixed connection of arc support.

Preferably, a memory spring is arranged between the moving plate and the supporting plate, the memory spring is sleeved on the periphery of the supporting rod, and two ends of the memory spring are fixedly connected with the moving plate and the supporting plate respectively.

Preferably, a cavity is formed in the periphery of the moving plate, and one end of the connecting rod extends into the cavity.

Preferably, the supporting rod extends out of the periphery of one end of the moving plate and is provided with two mounting grooves, two U-shaped grooves are formed in the supporting rod, one end of each U-shaped groove extends out of the mounting grooves, the other end of each U-shaped groove penetrates through the supporting rod and extends into the moving plate, a U-shaped block is connected to the inside of each U-shaped groove in a sliding mode, and two ends of each U-shaped block extend into the mounting grooves and the inside of the moving plate through the corresponding U-shaped groove respectively.

(III) advantageous effects

The utility model provides a cardiovascular internal medicine is vascular support for bed. The method has the following beneficial effects:

(1) this be used for clinical intravascular stent of cardiovascular internal medicine is connected through backup pad and arc support rotation, and the movable plate passes through the cooperation of the spacing connection of U-shaped piece and bracing piece for extrude the U-shaped piece after putting into the blood vessel with arc support, memory spring drives the movable plate and removes, makes arc support expand, has solved current intravascular stent and has all been in filling in the blood vessel after the blood vessel is expanded outward, leads to easy fish tail blood vessel inner wall when filling in, arouses the problem of infection.

Drawings

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

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

fig. 3 is the schematic view of the sectional view of the internal structure of the U-shaped groove of the present invention.

In the figure: 1. a support plate; 11. accommodating grooves; 12. a rotating shaft; 2. an arc-shaped bracket; 21. a T-shaped slot; 3. moving the plate; 31. a connecting rod; 32. a T-shaped slider; 33. a cavity; 4. a support bar; 41. mounting grooves; 42. a U-shaped groove; 43. a U-shaped block; 5. a memory spring.

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: comprises a supporting plate 1, the supporting plate 1 is a cylindrical plate-shaped structure, a plurality of arc-shaped brackets 2 are rotationally connected with the periphery of the supporting plate 1, the arc-shaped brackets 2 are rotationally unfolded to support and unfold a blood vessel, a supporting rod 4 is fixedly connected with the circle center of one side of the supporting plate 1, one side of the arc-shaped brackets 2 close to the supporting rod 4 is provided with a T-shaped groove 21, the inner wall of the T-shaped groove 21 is slidably connected with a T-shaped slide block 32, one end of each of the four T-shaped slide blocks 32 is fixedly connected with a connecting rod 31, the connecting rod 31 moves to drive the T-shaped slide block 32 to move in the T-shaped groove 21 and drive the arc-shaped brackets 2 to rotationally unfold, one end of the four connecting rods 31 close to each other is slidably connected with a movable plate 3, one end of the supporting rod 4 penetrates through the, a rotating shaft 12 is rotatably connected between two inner walls of the accommodating groove 11, one end of the arc-shaped bracket 2 is fixedly connected with the rotating shaft 12, the arc-shaped bracket 2 rotates through the rotating shaft 12, a memory spring 5 is arranged between the moving plate 3 and the supporting plate 1, the memory spring 5 is sleeved on the periphery of the supporting rod 4, two ends of the memory spring 5 are respectively fixedly connected with the moving plate 3 and the supporting plate 1, the memory spring 5 resets to drive the moving plate 3 to move in the direction close to the supporting plate 1, the supporting plate 1 drives the connecting rod 31 to move, a cavity 33 is arranged on the periphery of the moving plate 3, one end of the connecting rod 31 extends into the cavity 33, two mounting grooves 41 are arranged on the periphery of the supporting rod 4 extending out of one end of the moving plate 3, two U-shaped grooves 42 are arranged inside the supporting rod 4, one end of the U-shaped, the inside sliding connection in U-shaped groove 42 has a U-shaped piece 43, and the both ends of U-shaped piece 43 extend into the inside of mounting groove 41, movable plate 3 through U-shaped groove 42 respectively, and U-shaped piece 43 extends into movable plate 3 one end, carries out spacing to movable plate 3.

During the use, only need the doctor to clip mounting groove 41 with tweezers, fill in the blood vessel with arc support 2, extrude the one end of U-shaped piece 43 in mounting groove 41 with tweezers afterwards, make the other end of U-shaped piece 43 contract out movable plate 3, memory spring 5 resets and drives movable plate 3 and be close to backup pad 1, and movable plate 3 removes and drives T shape slider 32 and slide in T shape groove 21, drives arc support 2 and expandes, supports the blood vessel can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cardiovascular internal medicine is vascular support for bed which characterized in that: the device comprises a support plate (1), wherein the support plate (1) is of a cylindrical plate-shaped structure;

a plurality of arc-shaped brackets (2) are rotatably connected to the periphery of the supporting plate (1);

a supporting rod (4) is fixedly connected to the circle center of one side of the supporting plate (1);

one side that arc support (2) are close to bracing piece (4) has seted up a T-shaped groove (21), the inner wall sliding connection in T-shaped groove (21) has a T-shaped slider (32), four the one end of T-shaped slider (32) all fixedly connected with connecting rod (31), four the one end sliding connection that connecting rod (31) are close to each other has a movable plate (3), the one end of bracing piece (4) runs through movable plate (3) and rather than sliding connection.

2. The cardiovascular medical clinical vessel support of claim 1, wherein: a plurality of holding tank (11) have evenly been seted up to week side of backup pad (1), rotate between two inner walls of holding tank (11) and be connected with a pivot (12), the one end and pivot (12) fixed connection of arc support (2).

3. The cardiovascular medical clinical vessel support of claim 1, wherein: be provided with a memory spring (5) between movable plate (3), backup pad (1), memory spring (5) cup joint in the week side of bracing piece (4), the both ends of memory spring (5) respectively with movable plate (3), backup pad (1) fixed connection.

4. The cardiovascular medical clinical vessel support of claim 1, wherein: a cavity (33) is formed in the periphery of the moving plate (3), and one end of the connecting rod (31) extends into the cavity (33).

5. The cardiovascular medical clinical vessel support of claim 1, wherein: the supporting rod (4) extends out of the periphery of one end of the moving plate (3) and is provided with two mounting grooves (41), two U-shaped grooves (42) are formed in the supporting rod (4), the mounting grooves (41) are formed in one ends of the U-shaped grooves (42), the other ends of the U-shaped grooves (42) penetrate through the supporting rod (4) and extend into the moving plate (3), a U-shaped block (43) is connected to the inside of the U-shaped grooves (42) in a sliding mode, and the two ends of the U-shaped block (43) extend into the mounting grooves (41) and the inside of the moving plate (3) through the U-shaped grooves (42.