CN215504062U

CN215504062U - PICC puts effective appurtenance

Info

Publication number: CN215504062U
Application number: CN202121045025.5U
Authority: CN
Inventors: 罗金凤; 刘云; 黄农营; 梁天叶; 黄色晓; 蒙浩灵; 曾英
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-01-14
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses an auxiliary tool for PICC (peripherally inserted Central catheter) catheterization, which comprises a bottom plate and an arc-shaped plate, wherein the arc-shaped plate is fixedly connected to the upper surface of the bottom plate, the outer surface of a connecting rod is connected with a sliding block through a guide rail pulley, the inner part of the sliding block is in threaded connection with an adjusting bolt, the inner wall of the sliding block is clamped with a magnifier, and the outer surface of the magnifier is in threaded connection with a nut. This PICC puts effective appurtenance, through the arc, the card hole, the combination setting of fixed plate and threaded rod, the patient can place the arm on the arc, it takes place to have reduced because patient's arm is disorderly to influence medical personnel and carry out the condition that PICC put the pipe work, PICC puts the success rate of managing has been improved, through the connecting rod, the combination setting of sliding block and magnifying glass, make things convenient for medical personnel to carry out PICC and put the pipe work, the magnifying glass can make medical personnel more quick accurate find put the pipe position and put the pipe work, medical personnel's working strength has been reduced.

Description

PICC puts effective appurtenance

Technical Field

The utility model relates to the technical field of PICC (peripherally inserted central catheter) catheterization, in particular to an auxiliary tool for PICC catheterization.

Background

The peripherally inserted central catheter is also called PICC catheter, which is used for puncture from peripheral vein by catheter and the end of catheter directly reaches superior vena cava.

The utility model discloses a novel PICC is with supplementary pipe device of putting that discloses in china utility model patent application laid-open specification CN211188533U, this novel PICC is with supplementary pipe device of putting, its structure includes the support, the air curtain part, the arm holds in the palm, the support links into an organic whole with the arm holds in the palm, can be according to the difference of patient's condition, select suitable support fixed position and lifting height, the arm holds in the palm and is used for the patient to place the arm, help keeps the position that the patient put a tub in-process arm, the normal clear of pipe process is put in the guarantee, and the air curtain part is installed in the base box of support, through the trachea from the arm holds in the palm discharge and form the air curtain, separate external air and put a tub position through the air curtain, reduce the pollution of germ opposition pipe position in the external air.

However, this novel PICC is with supplementary tub device of putting still has some aspect defects in the use, and the device though can place patient's arm, lacks some measures of fixing spacing to patient's arm, and the patient's arm moves about freely and leads to the success rate of putting the pipe easily and reduces putting the pipe in putting tub in-process, and the device lacks convenient measure or the structure that supplementary medical personnel put the pipe work, is unfavorable for improving medical personnel's work efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides an auxiliary tool for PICC (peripherally inserted central catheter) catheterization, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a PICC puts effective appurtenance, includes bottom plate and arc, the last fixed surface of bottom plate is connected with the arc, the card hole has been seted up to the surface of arc, the inner wall joint of arc has the fixed plate, the inside threaded connection of fixed plate has the threaded rod, the last fixed surface of bottom plate is connected with the connecting rod, the surface of connecting rod is connected with the sliding block through the guide rail pulley, the inside threaded connection of sliding block has adjusting bolt, the inner wall joint of sliding block has the magnifying glass, the surface threaded connection of magnifying glass has the nut.

Optionally, the bottom of the bottom plate is fixedly connected with a limiting clamp, and the inner wall of the limiting clamp is in threaded connection with a fastening bolt.

Optionally, the outer surface of the fixing plate is fixedly connected with a handle, and the outer surface of the handle is provided with an anti-slip sleeve.

Optionally, the outer surface of the fixing plate is fixedly connected with a sign board, and the outer surface of the fixing plate is provided with air holes.

Optionally, the inner wall of the fixing plate is in threaded connection with a rivet, and the outer surface of the rivet is in threaded connection with a movable plate.

Optionally, the outer surface of the movable plate is fixedly connected with a handle, and the outer surface of the movable plate is provided with an observation window.

(III) advantageous effects

The utility model provides an auxiliary tool for PICC (peripherally inserted central catheter) catheterization, which has the following beneficial effects:

1. this PICC puts effective appurtenance, through the combination setting of arc, card hole, fixed plate and threaded rod, the patient can place the arm on the arc, carries out spacing fixed to patient's arm through card hole, fixed plate and threaded rod, has reduced because patient's arm moves indiscriminately and has influenced medical personnel and carry out the condition emergence that PICC put the pipe work, has improved the success rate that PICC put the pipe.

2. This PICC puts effective appurtenance through the combination setting of connecting rod, sliding block and magnifying glass, can make the magnifying glass remove suitable position, makes things convenient for medical personnel to carry out PICC and puts a tub work, and the magnifying glass can make medical personnel more quick accurate find to put tub portion position and put tub work, has improved medical personnel's work efficiency, has reduced medical personnel's working strength.

Drawings

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

FIG. 2 is a schematic structural view of an arc plate of the present invention;

FIG. 3 is a schematic structural diagram of a fixing plate according to the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. an arc-shaped plate; 3. a clamping hole; 4. a fixing plate; 5. a threaded rod; 6. a connecting rod; 7. a slider; 8. adjusting the bolt; 9. a magnifying glass; 10. a nut; 11. a limiting clamp; 12. fastening a bolt; 13. a grip; 14. a signboard; 15. air holes are formed; 16. riveting; 17. a movable plate; 18. a handle; 19. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a PICC puts effective appurtenance, comprising a bottom plate 1, the bottom of bottom plate 1 is fixedly connected with spacing clamp 11, the inner wall threaded connection of spacing clamp 11 has fastening bolt 12, arc 2, the upper surface of bottom plate 1 is fixedly connected with arc 2, the surface of arc 2 has been seted up and has been blocked hole 3, the inner wall joint of arc 2 has fixed plate 4, the surface of fixed plate 4 is fixedly connected with handle 13, the surface of handle 13 is provided with the antiskid cover, the surface of fixed plate 4 is fixedly connected with denoter 14, the surface of fixed plate 4 has been seted up bleeder vent 15, the setting of bleeder vent 15 can accelerate the circulation of air between arc 2 and fixed plate 4, it is uncomfortable because the air is not circulated and perspired to have reduced patient's arm to place for a long time, patient's travelling comfort has been improved;

the inner wall of the fixed plate 4 is in threaded connection with a rivet 16, the outer surface of the rivet 16 is in threaded connection with a movable plate 17, the outer surface of the movable plate 17 is fixedly connected with a handle 18, the outer surface of the movable plate 17 is provided with an observation window 19, and the observation window 19 is arranged, so that medical staff can adjust the position needing to be placed to the position corresponding to the movable plate 17 through the observation window, and the medical staff can take down the movable plate 17 to place the tube for the patient;

the inside threaded connection of fixed plate 4 has threaded rod 5, the last fixed surface of bottom plate 1 is connected with connecting rod 6, the surface of connecting rod 6 is connected with sliding block 7 through the guide rail pulley, the inside threaded connection of sliding block 7 has adjusting bolt 8, adjusting bolt 8's setting can be screwed up when sliding block 7 adjusts suitable position and make sliding block 7 fixed, the condition that has reduced because sliding block 7 drives magnifying glass 9 activity and reduces the putting pipe success rate takes place, sliding block 7's inner wall joint has magnifying glass 9, the surface threaded connection of magnifying glass 9 has nut 10.

To sum up, this PICC puts effective appurtenance, the use step is as follows:

1. firstly, the limiting clamp 11 is fixed at the sickbed side by adjusting the fastening bolt 12, so that the stability of the device in working is ensured;

2. after the steps are completed, the arm of the patient is placed on the arc-shaped plate 2, and the fixed plate 4 is clamped on the inner wall of the arc-shaped plate 2 and is screwed and fixed through the threaded rod 5;

3. secondly, observing the position of the tube placing part through the observation window 18, unscrewing the rivet 16 to take down the movable block 17, and providing a tube placing operation space for medical staff;

4. finally, adjusting the sliding block 7 and the magnifier 9 to proper positions and then screwing the adjusting bolt 8 and the nut 10 for fixation, so that medical staff can better perform the tube placing work.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a PICC puts effective appurtenance, includes bottom plate (1) and arc (2), its characterized in that: the upper surface fixedly connected with arc (2) of bottom plate (1), card hole (3) have been seted up to the surface of arc (2), the inner wall joint of arc (2) has fixed plate (4), the internal thread connection of fixed plate (4) has threaded rod (5), the upper surface fixedly connected with connecting rod (6) of bottom plate (1), the surface of connecting rod (6) is connected with sliding block (7) through the guide rail pulley, the internal thread connection of sliding block (7) has adjusting bolt (8), the inner wall joint of sliding block (7) has magnifying glass (9), the surface threaded connection of magnifying glass (9) has nut (10).

2. The PICC placement aid of claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with a limiting clamp (11), and the inner wall of the limiting clamp (11) is in threaded connection with a fastening bolt (12).

3. The PICC placement aid of claim 1, wherein: the outer surface of the fixing plate (4) is fixedly connected with a grip (13), and the outer surface of the grip (13) is provided with an anti-skidding sleeve.

4. The PICC placement aid of claim 1, wherein: the outer surface of the fixing plate (4) is fixedly connected with a sign board (14), and the outer surface of the fixing plate (4) is provided with air holes (15).

5. The PICC placement aid of claim 1, wherein: the inner wall of the fixing plate (4) is in threaded connection with a rivet (16), and the outer surface of the rivet (16) is in threaded connection with a movable plate (17).

6. The PICC placement aid of claim 5, wherein: the outer surface of the movable plate (17) is fixedly connected with a handle (18), and the outer surface of the movable plate (17) is provided with an observation window (19).