CN211536148U

CN211536148U - Cardiovascular guide wire intervention assistor

Info

Publication number: CN211536148U
Application number: CN202020065016.1U
Authority: CN
Inventors: 周辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-22
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses an assistor is intervene to cardiovascular seal wire, including fixed box, fixed box upper end swing joint has first push rod, first push rod upper end fixedly connected with handle, the fixed pipe of fixed box lower extreme fixedly connected with, fixed pipe lower extreme fixedly connected with has hollow lid, hollow lid lower extreme swing joint has first connecting piece, first connecting piece lower extreme swing joint has the pipe, pipe rear end fixedly connected with second connecting piece. This assistor is intervene to cardiovascular seal wire, the push rod can be convenient for push the required intravascular through the seal wire of the mode of promoting atmospheric pressure with the rubber block, the medical personnel of being convenient for use and operate, magic tape burr face and matte are convenient for fix auxiliary device on patient's arm, medical personnel avoid more steadily to take place the accident when the operation and lead to the unable blood vessel that gets into smoothly of seal wire in the process like this, splint can avoid the push rod to move backward under the promotion of atmospheric pressure influence operation after pushing the seal wire into the blood vessel.

Description

Cardiovascular guide wire intervention assistor

Technical Field

The utility model relates to a cardiovascular seal wire technical field specifically is a cardiovascular seal wire intervenes assistor.

Background

The cardiovascular guide wire is a key tool for interventional diagnosis and treatment, and the catheter is guided by the guide wire to reach the selected target blood vessel along the guide wire for imaging and treatment, so that patients with cardiovascular diseases can be effectively treated.

Along with the increase of cardiovascular diseases of people at present, some medical treatment means are continuously updated, the most effective treatment is provided for common people, the most common treatment means for cardiovascular diseases at present is a guide wire intervention means, the pain of patients in treatment is relieved, the treatment effect is good, but the existing guide wire intervention has no auxiliary device, and the contrast and treatment cannot be influenced by fixing the guide wire during intervention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assistor is intervene to cardiovascular seal wire to but the present seal wire that proposes in solving above-mentioned background art is intervened and is not had any auxiliary device, can't be with its fixed problem that influences radiography and treatment when interveneeing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assistor is intervene to cardiovascular seal wire, includes fixed box, fixed box upper end swing joint has first push rod, first push rod upper end fixedly connected with handle, the fixed pipe of fixed box lower extreme fixedly connected with, fixed pipe lower extreme fixedly connected with has hollow lid, hollow lid lower extreme swing joint has first connecting piece, first connecting piece lower extreme swing joint has the pipe, pipe rear end fixedly connected with second connecting piece.

Preferably, the rear end of the fixing box is fixedly connected with a first fixing bandage, the front end of the first fixing bandage is fixedly connected with a hook and loop fastening fluff surface, the rear end of the fixing box is fixedly connected with a second fixing bandage, and the rear end of the second fixing bandage is fixedly connected with a hook and loop fastening fluff surface.

Preferably, a second push rod is movably connected in the fixed pipe, the second push rod is fixedly connected with the first push rod, and a rubber block is fixedly connected to the lower end of the second push rod.

Preferably, the left end and the right end of the fixing box are movably connected with a first clamping plate and a second clamping plate which are symmetrical.

Preferably, the first clamping plate and the other first clamping plate are movably connected with a first supporting plate and a second supporting plate which are symmetrical through a fixing box, and the first clamping plate moves along a gap between the first supporting plate and the second supporting plate; the second clamping plate and the other second clamping plate are movably connected with a third supporting plate and a fourth supporting plate which are symmetrical through a fixing box, and the second clamping plate moves along a gap between the third supporting plate and the fourth supporting plate.

Preferably, one surfaces of the first support plate and the second support plate which are in contact with the two side surfaces of the first clamping plate are respectively provided with a first sliding groove, and the first sliding grooves do not penetrate through the first support plate and the second support plate; and second sliding grooves are formed in one surfaces of the third supporting plate and the fourth supporting plate, which are in contact with two side surfaces of the second clamping plate, and do not penetrate through the third supporting plate and the fourth supporting plate.

Preferably, a first sliding block is arranged on the first clamping plate corresponding to the first sliding groove, and a second sliding block is arranged on the second clamping plate corresponding to the second sliding groove.

Preferably, the first push rod and the second push rod in the fixed pipe are uniformly provided with a first groove and a second groove which are symmetrical.

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

1. according to the cardiovascular guide wire intervention assistor, the guide wire at the front end can be conveniently pushed into a required blood vessel in a pushing air pressure mode through the added push rod and the rubber block, so that medical personnel can use and operate the cardiovascular guide wire intervention assistor conveniently;

2. according to the cardiovascular guide wire intervention assistor, the auxiliary device is conveniently fixed on the arm of a patient by adding the magic tape burr surface and the suede surface, so that medical workers can more stably avoid the guide wire from smoothly entering a blood vessel due to accidents in the process during operation;

3. this assistor is intervene to cardiovascular seal wire can, through the splint that increase, avoid the push rod to move backward under the promotion of atmospheric pressure influence the operation after pushing away the seal wire blood vessel, play the effect of fixed push rod position simultaneously, play the safeguard effect for the in-process that medical personnel healed.

Drawings

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

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

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic view of the back structure of the present invention;

fig. 5 is a schematic structural diagram of the first support plate and the second support plate provided by the present invention;

fig. 6 is a schematic structural view of the first clamping plate according to the present invention.

In the figure: 1. a fixing box; 2. a first push rod; 3. a handle; 4. a fixed tube; 5. a hollow cover; 6. a first connecting member; 7. a conduit; 8. a second connecting member; 9. a first securing strap; 10. magic paste fluff surface; 11. a second securing strap; 12. magic tape thorn hair surface; 13. a second push rod; 14. a rubber block; 15. a first splint; 16. a second splint; 17. a first support plate; 18. a second support plate; 19. a third support plate; 20. a fourth support plate; 21. a first groove; 22. a second groove; 23. a first chute; 24. a first slider.

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. 1-4, the present invention provides a technical solution: a cardiovascular guide wire intervention assistor comprises a fixing box 1, a first push rod 2, a handle 3, a fixing tube 4, a hollow cover 5, a first connecting piece 6, a guide tube 7, a second connecting piece 8, a first fixing bandage 9, a magic fluff sticking surface 10, a second fixing bandage 11, a magic fluff sticking surface 12, a second push rod 13, a rubber block 14, a first clamping plate 15, a second clamping plate 16, a first supporting plate 17, a second supporting plate 18, a third supporting plate 19, a fourth supporting plate 20, a first groove 21 and a second groove 22, wherein the upper end of the fixing box 1 is movably connected with the first push rod 2, the upper end of the first push rod 2 is fixedly connected with the handle 3, the lower end of the fixing box 1 is fixedly connected with the fixing tube 4, the lower end of the fixing tube 4 is fixedly connected with the hollow cover 5, the lower end of the hollow cover 5 is movably connected with the first connecting piece 6, the lower end of the first connecting piece 6 is movably connected with the guide tube 7, the rear end of, through the push rod and the rubber block that increase, can be convenient for push the required blood vessel through the mode that promotes atmospheric pressure with the seal wire of front end in, the medical personnel of being convenient for use and operate.

Further, 1 rear end fixedly connected with of fixed box is first fixed bandage 9, first fixed bandage 9 front end fixedly connected with magic subsides

fluffy face

10, 1 rear end fixedly connected with of fixed box is second fixed

bandage

11, 11 rear end fixedly connected with magic subsides bury face 12 of second fixed bandage, first fixed bandage 9 and the second fixed bandage 11 that set up can auxiliary device fix on patient's arm, medical personnel avoid taking place the accident more steadily when the operation and lead to the seal wire can't get into the blood vessel smoothly in the process like this.

Further, swing joint has second push rod 13 in the fixed pipe 4,

second push rod

13 and 2 fixed connection of first push rod, 13 lower extreme fixedly connected with rubber block 14 of second push rod, both ends swing joint has first splint 15 and the second splint 16 of symmetry about fixed box 1, and the second push rod 13 of setting can promote rubber block 14 and push the seal wire of front end required intravascular through the mode that promotes atmospheric pressure, and the medical personnel of being convenient for use and operation.

Furthermore, the first clamping plate 15 and the other first clamping plate 15 are movably connected with a first supporting plate 17 and a second supporting plate 18 which are symmetrical through the fixing box 1, the second clamping plate 16 and the other second clamping plate 16 are movably connected with a third supporting plate 19 and a fourth supporting plate 20 which are symmetrical through the fixing box 1, and the first clamping plate 15 and the second clamping plate 16 are fixed conveniently through the arranged first supporting plate 17, the second supporting plate 18, the third supporting plate 19 and the fourth supporting plate 20.

In a specific implementation, as shown in fig. 5 and fig. 6, the first clamping plate 15 moves along the gap between the first supporting plate 17 and the second supporting plate 18; the second clamping plate 16 moves along a gap between the third support plate 19 and the fourth support plate 20. As shown in fig. 5 and 6, only the first clamping plate 15, the first supporting plate 17 and the second supporting plate 18 are shown in the drawings for illustration, a first sliding groove 23 is formed on one surface of each of the first supporting plate 17 and the second supporting plate 18, which are in contact with two side surfaces of the first clamping plate 15, a first sliding block 24 is formed on the first clamping plate 15 corresponding to the first sliding groove 23, and the first sliding blocks arranged on the two sides are symmetrically arranged, so that the first clamping plate 15 can conveniently slide into the fixing tube 4 along the first supporting plate 17 and the second supporting plate 18. And the second sliding grooves are arranged on the surfaces of the third supporting plate 19 and the fourth supporting plate 20 which are in contact with the two side surfaces of the second clamping plate 16, and the second clamping plate 16 corresponding to the second sliding grooves is provided with a second sliding block, so that the second clamping plate 16 can slide along the third supporting plate 19 and the fourth supporting plate 20.

In addition, in the implementation process, the first sliding groove 23 does not penetrate through the first support plate 17 and the second support plate 18, and the second sliding groove does not penetrate through the third support plate 19 and the fourth support plate 20. In this way, it is ensured that the first clamping plate 15 and the second clamping plate 16 do not fall out of the fixing box 1.

Furthermore, a first groove 21 and a second groove 22 are uniformly formed in the first push rod 2 and the second push rod 13 in the fixing tube 4, and the first groove 21 and the second groove 22 are arranged so that the first clamping plate 15 and the second clamping plate 16 can be inserted into the first groove 21 and the second groove 22, so that the first push rod 2 and the second push rod 13 are fixed and cannot move to affect treatment.

The working principle is as follows: firstly, when needing to carry out guide wire interventional treatment on a patient with cardiovascular disease, after the early medical preparation work is prepared, the interventional guide wire is connected through the second connecting piece 8, the introducing needle head enters the inside of the skin at the position needing to be intervened, when the certain position is reached, the hand grip 3 pushes the first push rod 2 downwards to enable the rubber block 14 in the second push rod 13 to be pressed downwards, the rubber block pushes the catheter 7 to move and further enable the guide wire to enter the inside of the blood vessel, the guide wire at the front end is pushed into the needed blood vessel in a pushing air pressure mode, the use and the operation of medical staff are convenient, at the moment, in order to avoid the influence of the disorder of the patient on the pushing of the guide wire, the guide wire can be continuously pushed into the needed position to carry out the treatment after the magic paste fluff surface 10 of the first fixing bandage 9 and the magic paste fluff surface 12 of the second fixing bandage 11 are wound around the arm of the patient to be pasted, the treatment is more stable during the operation, the problem that the guide, and simultaneously, the first clamping plate 15 or the second clamping plate 16 is pushed inwards to be clamped into the first groove 21 or the second groove 22 and then fixed, the effect of fixing the positions of the first push rod 2 and the second push rod 13 is achieved, the guarantee effect is achieved in the medical treatment process of medical staff, and after the treatment is completed, the first fixing bandage 9 and the second fixing bandage 11 are detached and the guide wire is taken out.

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. A cardiovascular guidewire intervention aid, comprising: fixed box (1), fixed box (1) upper end swing joint has first push rod (2), first push rod (2) upper end fixedly connected with handle (3), fixed box (1) lower extreme fixedly connected with fixes pipe (4), fixed pipe (4) lower extreme fixedly connected with has hollow lid (5), hollow lid (5) lower extreme swing joint has first connecting piece (6), first connecting piece (6) lower extreme swing joint has pipe (7), pipe (7) rear end fixedly connected with second connecting piece (8).

2. The cardiovascular guidewire intervention aid of claim 1, wherein: the fixing box is characterized in that a first fixing bandage (9) is fixedly connected to the rear end of the fixing box (1), a magic tape fluff surface (10) is fixedly connected to the front end of the first fixing bandage (9), a second fixing bandage (11) is fixedly connected to the rear end of the fixing box (1), and a magic tape fluff surface (12) is fixedly connected to the rear end of the second fixing bandage (11).

3. The cardiovascular guidewire intervention aid of claim 1, wherein: the inner movable connection of the fixed pipe (4) is provided with a second push rod (13), the second push rod (13) is fixedly connected with the first push rod (2), and the lower end of the second push rod (13) is fixedly connected with a rubber block (14).

4. The cardiovascular guidewire intervention aid of claim 1, wherein: the left end and the right end of the fixed box (1) are movably connected with a first clamping plate (15) and a second clamping plate (16) which are symmetrical.

5. The cardiovascular guidewire intervention aid of claim 4, wherein: the two first clamping plates (15) are movably connected with a first supporting plate (17) and a second supporting plate (18) which are symmetrical through a fixing box (1), and the first clamping plates (15) move along a gap between the first supporting plate (17) and the second supporting plate (18); the two second clamping plates (16) are movably connected with a third supporting plate (19) and a fourth supporting plate (20) which are symmetrical through a fixing box (1), and the second clamping plates (16) move along a gap between the third supporting plate (19) and the fourth supporting plate (20).

6. The cardiovascular guidewire intervention aid of claim 5, wherein: one surfaces of the first supporting plate (17) and the second supporting plate (18) which are in contact with two side surfaces of the first clamping plate (15) are respectively provided with a first sliding groove (23), and the first sliding grooves (23) do not penetrate through the first supporting plate (17) and the second supporting plate (18); and second sliding grooves are formed in one surfaces of a third supporting plate (19) and a fourth supporting plate (20) which are in contact with two side surfaces of the second clamping plate (16), and do not penetrate through the third supporting plate (19) and the fourth supporting plate (20).

7. The cardiovascular guidewire intervention aid of claim 6, wherein: a first sliding block (24) is arranged on the first clamping plate (15) corresponding to the first sliding groove (23), and a second sliding block is arranged on the second clamping plate (16) corresponding to the second sliding groove.

8. The cardiovascular guidewire intervention aid of claim 1, wherein: first grooves (21) and second grooves (22) which are symmetrical are uniformly formed in the first push rod (2) and the second push rod (13) in the fixed pipe (4).