CN220110245U

CN220110245U - PICC pipe collator

Info

Publication number: CN220110245U
Application number: CN202320747616.XU
Authority: CN
Inventors: 戚佳佳
Original assignee: Yiwu Affiliated Hospital of Zhejiang University School of Medicine
Current assignee: Yiwu Affiliated Hospital of Zhejiang University School of Medicine
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-12-01
Anticipated expiration: 2033-04-07

Abstract

The utility model relates to the technical field of PICC catheters, in particular to a PICC catheter collator which comprises a sliding cover and a base, wherein the lower end of the sliding cover is provided with the base; the right end of the base is fixedly connected with a baffle, the outer diameter of the baffle is matched with the inner diameter of an opening of the sliding cover, T-shaped grooves are formed in the upper surface of the sliding cover at equal intervals, a collecting and managing plate is placed on the sliding cover, and a T-shaped block matched with the T-shaped grooves is arranged at the lower end of the collecting and managing plate; and a connecting shaft is fixedly connected to the center position between every two groups of collecting and managing plates. The utility model can be used for extracting the base, then taking down the collecting and managing plates from the base, winding the guide pipes on the connecting shaft, inserting the ends of the guide pipes into the rubber pads, shielding the inner sides of the two groups of collecting and managing plates through the movable rods, so as to prevent the guide pipes from loosening, storing and placing multiple groups of guide pipes on the multiple groups of collecting and managing plates together, and placing the guide pipes in the sliding cover, thus being easy to be placed, being convenient for finding and taking the guide pipes together for use, and being capable of avoiding the phenomena of winding the guide pipes.

Description

PICC pipe collator

Technical Field

The utility model relates to the technical field of PICC catheters, in particular to a PICC catheter collator.

Background

When the PICC catheter is used, the catheter is inserted into a tube by a peripheral vein on an arm, then sequentially passes through an axillary vein, a subclavian vein and an innominate vein along the running direction of a blood vessel, and finally the tip of the catheter is inserted into an upper vena cava. PICC provides a convenient, safe, effective vein passageway that can use for a long time for the patient, is extensively used in clinic. The catheter is made of silica gel, soft and good in elasticity. However, in the practical use process, the whole arrangement is inconvenient, dust easy to be stained or wound is randomly placed, and therefore, a novel PICC catheter arrangement device is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a PICC catheter tidying device, which solves the problems that the PICC catheter tidying device is inconvenient to wholly reset, and is easy to be polluted by dust or wound in random placement in the actual use process in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the PICC catheter collator comprises a sliding cover and a base, wherein the lower end of the sliding cover is provided with the base;

the right end of the base is fixedly connected with a baffle, the outer diameter of the baffle is matched with the inner diameter of an opening of the sliding cover, T-shaped grooves are formed in the upper surface of the sliding cover at equal intervals, a collecting and managing plate is placed on the sliding cover, and a T-shaped block matched with the T-shaped grooves is arranged at the lower end of the collecting and managing plate;

a connecting shaft is fixedly connected to the center position between every two groups of collecting and arranging plates, a plug bush is fixedly connected to the side transformer of each collecting and arranging plate, and a rubber cushion is glued in the plug bush;

the front end of a group receive the reason board rotates and installs the pivot, and has cup jointed the movable rod in the pivot, another group receive and offered the draw-in groove on the reason board, and the internal diameter of draw-in groove and the external diameter looks adaptation of movable rod, the movable groove has been seted up to the inner wall of draw-in groove, and the opening part swing joint in movable groove has the gag lever post, the inside in movable groove transversely is provided with the spring, and the both ends of spring offset with the inner wall in movable groove and the inner of gag lever post respectively.

Preferably, the inner diameter of the sliding cover is larger than the outer diameter of the collecting and managing plate, and anti-skid patterns are arranged at the upper end of the sliding cover.

Preferably, sliding blocks are arranged on the inner walls of the front side and the rear side of the sliding cover, sliding grooves are formed in the front end and the rear end of the base, and the sliding blocks slide in the sliding grooves.

Preferably, the collecting and managing plate is provided with a bayonet which is arc-shaped.

Preferably, the inner diameter of the rubber pad is decreased from top to bottom.

Preferably, the end of the movable rod is hemispherical, the end of the limiting rod is hemispherical, and a groove matched with the limiting rod is formed in one end, close to the limiting rod, of the movable rod.

Compared with the prior art, the utility model has the beneficial effects that: the utility model can be used for extracting the base, then taking down the collecting and managing plates from the base, winding the guide pipes on the connecting shaft, inserting the ends of the guide pipes into the rubber pads, shielding the inner sides of the two groups of collecting and managing plates through the movable rods, so as to prevent the guide pipes from loosening, storing and placing multiple groups of guide pipes on the multiple groups of collecting and managing plates together, and placing the guide pipes in the sliding cover, thus being easy to be placed, being convenient for finding and taking the guide pipes together for use, and being capable of avoiding the phenomena of winding the guide pipes.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic rear view of the structure of the present utility model;

FIG. 3 is a schematic view of a connection structure between a slide cover and a base in the present utility model;

FIG. 4 is a schematic view of the present utility model in a closed state;

FIG. 5 is a schematic view of the structure of the collecting board according to the present utility model;

FIG. 6 is an enlarged partial schematic view of FIG. 5A according to the present utility model;

in the figure: 1. a sliding cover; 2. a base; 3. a T-shaped groove; 4. a chute; 5. a slide block; 6. a baffle; 7. anti-skid lines; 8. a collecting and managing plate; 9. a connecting shaft; 10. a bayonet; 11. a plug bush; 12. rubber cushion; 13. a rotating shaft; 14. a movable rod; 15. a limit rod; 16. a movable groove; 17. a spring; 18. a clamping groove; 19. t-shaped block.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the PICC catheter collator comprises a sliding cover 1 and a base 2, wherein the lower end of the sliding cover 1 is provided with the base 2;

the right end of the base 2 is fixedly connected with a baffle 6, the outer diameter of the baffle 6 is matched with the inner diameter of an opening of the sliding cover 1, T-shaped grooves 3 are formed in the upper surface of the sliding cover 1 at equal intervals, a collecting and arranging plate 8 is arranged on the sliding cover 1, and a T-shaped block 19 matched with the T-shaped grooves 3 is arranged at the lower end of the collecting and arranging plate 8;

a connecting shaft 9 is fixedly connected to the center position between every two groups of collecting and managing boards 8, a plug bush 11 is fixedly connected to the side transformer of each collecting and managing board 8, and a rubber cushion 12 is glued in the plug bush 11;

the front end of one group of collecting and managing plates 8 is rotatably provided with a rotating shaft 13, the rotating shaft 13 is sleeved with a movable rod 14, the other group of collecting and managing plates 8 are provided with a clamping groove 18, the inner diameter of the clamping groove 18 is matched with the outer diameter of the movable rod 14, the inner wall of the clamping groove 18 is provided with a movable groove 16, the opening of the movable groove 16 is movably connected with a limit rod 15, the inside of the movable groove 16 is transversely provided with a spring 17, and two ends of the spring 17 respectively prop against the inner wall of the movable groove 16 and the inner end of the limit rod 15;

further, the inner diameter of the sliding cover 1 is larger than the outer diameter of the collecting and managing plate 8, and anti-slip patterns 7 are arranged at the upper end of the sliding cover 1. As shown in fig. one, this design may be more convenient when the slider 1 is opened.

Further, sliding blocks 5 are arranged on the inner walls of the front side and the rear side of the sliding cover 1, sliding grooves 4 are formed in the front end and the rear end of the base 2, and the sliding blocks 5 slide in the sliding grooves 4. As shown in fig. 2, the sliding cover 1 can slide on the base 2 more stably, and is not easy to fall off.

Further, a bayonet 10 is formed on the collecting and managing plate 8, and the bayonet 10 is arc-shaped. As shown in fig. 2, the design can make the sealing effect better when the sliding cover 1 is closed, and is not easy to damage in the open state.

Further, the inner diameter of the rubber pad 12 decreases from top to bottom. This configuration allows for a more stable insertion of the head of the catheter into the cushion 12, as shown in fig. 5.

Further, the end of the movable rod 14 is hemispherical, the end of the limiting rod 15 is hemispherical, and a groove matched with the limiting rod 15 is formed in one end of the movable rod 14, which is close to the limiting rod 15. As shown in fig. 6, the structure can realize the opening and the supporting of the movable rod 14 by limiting, and prevent the catheter from falling off after winding.

Working principle: when the sliding cover is used, the sliding cover 1 and the base 2 can be slid oppositely, the base 2 slides to the outside through the matching of the sliding groove 4 and the sliding block 5, then the collecting and managing plate 8 can be pushed forward, the T-shaped block 19 slides out along the T-shaped groove 3, the movable rod 14 is pulled forward, the hemispherical outer end of the limit rod 15 is pressed and automatically drawn into the movable groove 16 and compresses the spring 17, after the end of the movable rod 14 is separated from the clamping groove 18, the guide pipe is wound on the connecting shaft 9, the end is clamped in the bayonet 10, the end of the guide pipe stretches into the rubber pad 12 to be clamped, then the movable rod 14 is rotated into the clamping groove 18, the end of the limit rod 15 is pressed and drawn into the movable groove 16 and compresses the spring 17, then after the end of the limit rod 15 is aligned with the end groove of the movable rod 14, the spring 17 in a compressed state pops up the movable groove 16 through the rebound force, the limit rod 15 is enabled to lock the movable rod 14 in the groove, the front side of the two groups of collecting and managing plates 8 can be shielded, finally the guide pipe 8 is prevented from being scattered, the T-shaped block 19 is clamped in the clamping groove 18, and the sliding cover can be pulled out of the base 2 only when the sliding cover is required to be reversely closed, and the sliding cover is pulled out from the base 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The PICC catheter tidying device is characterized by comprising a sliding cover (1) and a base (2), wherein the base (2) is arranged at the lower end of the sliding cover (1);

the right end of the base (2) is fixedly connected with a baffle (6), the outer diameter of the baffle (6) is matched with the inner diameter of an opening of the sliding cover (1), T-shaped grooves (3) are formed in the upper surface of the sliding cover (1) at equal intervals, a collecting and managing plate (8) is placed on the sliding cover (1), and a T-shaped block (19) matched with the T-shaped grooves (3) is arranged at the lower end of the collecting and managing plate (8);

a connecting shaft (9) is fixedly connected to the center position between every two groups of collecting and managing plates (8), a plug bush (11) is fixedly connected to the side transformer of each collecting and managing plate (8), and a rubber pad (12) is glued in the plug bush (11);

the front end of a group receive reason board (8) rotates and installs pivot (13), and has cup jointed movable rod (14) on pivot (13), another group receive and have seted up draw-in groove (18) on reason board (8), and the internal diameter of draw-in groove (18) and the external diameter looks adaptation of movable rod (14), movable groove (16) have been seted up to the inner wall of draw-in groove (18), and the opening part swing joint of movable groove (16) has gag lever post (15), the inside of movable groove (16) transversely is provided with spring (17), and the both ends of spring (17) offset with the inner wall of movable groove (16) and the inner of gag lever post (15) respectively.

2. The PICC catheter organizer of claim 1, wherein: the inner diameter of the sliding cover (1) is larger than the outer diameter of the collecting and managing plate (8), and anti-slip patterns (7) are arranged at the upper end of the sliding cover (1).

3. The PICC catheter organizer of claim 1, wherein: sliding blocks (5) are arranged on the inner walls of the front side and the rear side of the sliding cover (1), sliding grooves (4) are formed in the front end and the rear end of the base (2), and the sliding blocks (5) slide in the sliding grooves (4).

4. The PICC catheter organizer of claim 1, wherein: the collecting and managing plate (8) is provided with a bayonet (10), and the bayonet (10) is arc-shaped.

5. The PICC catheter organizer of claim 1, wherein: the inner diameter of the rubber pad (12) is decreased from top to bottom.

6. The PICC catheter organizer of claim 1, wherein: the end of the movable rod (14) is hemispherical, the end of the limiting rod (15) is hemispherical, and a groove matched with the limiting rod (15) is formed in one end, close to the limiting rod (15), of the movable rod (14).