CN215024763U - Medical catheter convenient to fix - Google Patents

Abstract

The utility model discloses a medical catheter convenient to it is fixed, including the pipe body, sliding connection has the pipe fixer on the pipe body, and the pipe fixer includes the connecting seat, and sliding connection has the mount pad on the connecting seat, mount pad top fixedly connected with grip ring, and the grip ring is both ends open-ended annular cavity structure and grip ring sliding connection on the pipe body, and altitude mixture control frame is installed to the connecting seat bottom, and fixing device is installed to altitude mixture control frame bottom. The utility model is convenient to adjust the position relation between the clamping ring and the catheter body by arranging the sliding clamping ring on the catheter body, thereby being convenient for medical personnel to fix the catheter body at different positions; the installation seat is arranged on the connecting seat in a sliding manner, so that the position between the clamping ring and the catheter body can be finely adjusted conveniently; through setting up interior pole and loop bar, be convenient for adjust the height of grip ring, and the setting up of sucking disc makes this pipe be convenient for fix in positions such as the bed body, wall, desktop.

Description

Medical catheter convenient to fix

Technical Field

The utility model relates to a medical consumptive material technical field especially relates to a medical pipe convenient to it is fixed.

Background

In the clinical treatment process, various medical catheters are often used and play an important role in connecting a patient with corresponding medical equipment, after the medical catheters are connected, medical staff often use a plurality of medical adhesive tapes to stick the catheters on the body surface of the human body or the corresponding equipment, and the fixing mode increases the workload of the medical staff on one hand, and on the other hand, the adhesive tapes are easy to fall off to cause the movement of the positions of the medical catheters, so that some medical accident potential hazards can be brought; in addition, the adhesive tape is stuck on the body surface of a patient for a long time, so that the phenomena of itching, allergy and the like appear on the body surface of the patient, and discomfort is brought to the patient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a medical catheter convenient to it is fixed to solve present medical catheter and pass through the fixed problem that drops easily, work load is big that brings of sticky tape.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the utility model provides a medical catheter convenient to it is fixed, includes the pipe body, sliding connection has the pipe fixer on the pipe body, and the pipe fixer includes the connecting seat, and sliding connection has the mount pad on the connecting seat, mount pad top fixedly connected with grip ring, and the grip ring is both ends open-ended annular cavity structure and grip ring sliding connection on the pipe body, and the altitude mixture control frame is installed to the connecting seat bottom, and fixing device is installed to altitude mixture control frame bottom.

Preferably, altitude mixture control frame includes interior pole, loop bar, and the loop bar is the open cavity structure in top, and interior pole sliding connection is in the loop bar, and the top fixed connection of interior pole is in the connecting seat bottom, sets up the screw hole that the symmetry set up on the lateral wall of loop bar, and screw hole female connection has adjusting bolt, and the setting of interior pole of contradicting of adjusting bolt's tip.

Preferably, the fixing device comprises a connecting column, the connecting column is installed at the bottom of the loop bar through a damping shaft, the bottom of the connecting column is rotatably connected with an adjusting seat through a rolling ball, and the bottom of the adjusting seat is fixedly connected with a sucker.

Preferably, the top of the clamping ring is in threaded connection with a clamping bolt, the bottom of the clamping bolt extends into the cavity of the clamping ring and is fixedly connected with a spring at the end part, and the bottom of the spring is fixedly connected with a clamping sheet arranged in an arc shape.

Preferably, a T-shaped sliding groove is formed in the connecting seat, the bottom of the mounting seat is matched with the sliding groove of the connecting seat, and the bottom of the mounting seat is connected in the sliding groove in a sliding mode.

Preferably, still the cover is equipped with the lantern ring on the pipe body, lantern ring sliding connection on the pipe body, the elastic webbing that two symmetries of lantern ring bottom fixedly connected with set up, the first hook face magic subsides of fixedly connected with on one side of the lantern ring is kept away from to one of them elastic webbing, fixedly connected with and first hook face magic subsides first matte face magic subsides of matched with on another elastic webbing.

Preferably, equal fixedly connected with is used for the bandage of fixed pipe body on two elastic bands, and two bandages are located the both sides of the lantern ring respectively and the one end fixedly connected with second hook face magic subsides that the catheter body was kept away from to the bandage, and still fixedly connected with and second hook face magic subsides of looks adaptation second matte magic subsides on two elastic bands.

The utility model discloses the beneficial effect who has does: the utility model is convenient to adjust the position relation between the clamping ring and the catheter body by arranging the sliding clamping ring on the catheter body, thereby being convenient for medical personnel to fix the catheter body at different positions; the installation seat is arranged on the connecting seat in a sliding manner, so that the position between the clamping ring and the catheter body can be finely adjusted conveniently; the height of the clamping ring can be conveniently adjusted by arranging the inner rod and the loop bar; the arrangement of the sucking disc ensures that the guide pipe is convenient to be fixed on the bed body, the wall, the desktop and other positions; the angle between the sucker and the clamping ring can be conveniently adjusted through the arrangement of the connecting column and the rolling ball, so that the situation that the catheter body is distorted is reduced; through the arrangement of the elastic band and the binding band, the catheter body can be conveniently fixed on the bed body or the body of a patient. The catheter body is convenient to fix through the arrangement, thereby facilitating medical personnel, saving time and reducing the injury to patients.

Drawings

FIG. 1 is a schematic view of the connection between the catheter body and the catheter holder according to the present invention;

fig. 2 is a schematic view of the connection relationship between the catheter body and the elastic band of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

A medical catheter convenient to fix is disclosed, as shown in figure 1, and comprises a catheter body 1, wherein a catheter fixer is connected onto the catheter body 1 in a sliding manner, the catheter fixer comprises a connecting seat 2, an installation seat 3 is connected onto the connecting seat 2 in a sliding manner, a clamping ring 4 is fixedly connected onto the top of the installation seat 3, the clamping ring 4 is an annular cavity structure with openings at two ends, the clamping ring 4 is connected onto the catheter body 1 in a sliding manner, the catheter body 1 is connected into the clamping ring 4 in a sliding manner, so that the position of the catheter fixer can be adjusted conveniently, and different positions of the catheter body 1 can be fixed conveniently as required; height adjusting frame is installed to 2 bottoms of connecting seat, and fixing device is installed to height adjusting frame bottom, is convenient for adjust the height of grip ring 4 through setting up height adjusting frame to highly adjusting the pipe body 1 place of grip ring 4 centre gripping, be convenient for satisfy different pipe fixed needs.

Specifically, as shown in fig. 1, height adjusting bracket includes interior pole 5, loop bar 6, and loop bar 6 is the open cavity structure in top, and interior pole 5 is through the slider 7 sliding connection of its tip in loop bar 6, and the top fixed connection of interior pole 5 is in connecting seat 2 bottoms, sets up the screw hole that the symmetry set up on the lateral wall of loop bar 6, and screw hole female connection has adjusting bolt 8, and the lateral wall setting of interior pole 5 is contradicted to adjusting bolt 8's tip. Adjust the relative position of interior pole 5 and loop bar 6 through slide interior pole 5 to make the height of grip ring 4 obtain adjusting, and then can adjust the height of pipe body 1, after the high definite back of pipe body 1, screw up adjusting bolt 8 and make the rigidity of interior pole 5.

Specifically, as shown in fig. 1, the fixing device includes a connecting column 9, the connecting column 9 is mounted at the bottom of the loop bar 6 through a damping shaft (not shown in the figure), the bottom of the connecting column 9 is rotatably connected with an adjusting seat 11 through a rolling ball 10, and the bottom of the adjusting seat 11 is fixedly connected with a suction cup 12. During the use, fix fixing device on the bed body, desktop or wall body through sucking disc 12, then adjust the spliced pole 9 and adjust the angle between the seat 11 through spin 10 to reduce the distortion of pipe body 1, guarantee pipe body 1's normal use.

Alternatively, as shown in fig. 1, a clamping bolt 13 is threadedly connected to the top of the clamping ring 4, the bottom of the clamping bolt 13 extends into the cavity of the clamping ring 4, and the end of the clamping bolt is fixedly connected with a spring 14, and the bottom of the spring 14 is fixedly connected with an arc-shaped clamping sheet 15. The clamping ring 4 is pressed against the catheter body 1 through the clamping sheet 15, so that the clamping force of the clamping ring 4 on the catheter body 1 is improved, and the sliding of the catheter body 1 is reduced; meanwhile, the arrangement also enables the clamping ring 4 to clamp medical catheters with different thicknesses, and improves the application range and the production convenience. In addition, in order to further reduce the sliding of the catheter body 1, an anti-slip protrusion 16 is fixedly connected to one side of the clamping piece 15 away from the spring 14, and an anti-slip protrusion 16 is also fixedly connected to the inner wall of the clamping ring 4 corresponding to the clamping piece 15.

Optionally, as shown in fig. 1, a T-shaped sliding groove 17 is formed in the connecting seat 2, the bottom of the mounting seat 3 is matched with the sliding groove 17 of the connecting seat 2, and the bottom of the mounting seat 3 is slidably connected in the sliding groove 17, so that the smoothness of sliding between the sliding groove 17 and the mounting seat 3 is improved, and the risk of slipping of the mounting seat 3 is reduced.

Optionally, as shown in fig. 2, a sleeve ring 18 is further sleeved on the catheter body 1, the sleeve ring 18 is slidably connected to the catheter body 1, two elastic belts 19 symmetrically arranged are fixedly connected to the bottom of the sleeve ring 18, a first hook surface magic tape 20 is fixedly connected to one side of one of the elastic belts 19 away from the sleeve ring 18, and a first rough surface magic tape (not shown in the figure) matched with the first hook surface magic tape 20 is fixedly connected to the other elastic belt 19. When needed, the elastic belt 19 is sleeved on the arm or leg of the patient, the column body of the sickbed and the like through the first hair surface magic tape and the first hook surface magic tape 20.

Optionally, as shown in fig. 2, the two elastic bands 19 are both fixedly connected with a bandage 21 for fixing the catheter body 1, the two bandage 21 are respectively located at the front and rear sides of the collar 18, and one end of the bandage 21 away from the catheter body 1 is fixedly connected with a second hook surface magic tape 22, and the two elastic bands 19 are also fixedly connected with a second rough surface magic tape 23 matched with the second hook surface magic tape 22. During the use, fix elastic webbing 19 in patient's arm or leg, the cylinder of sick bed etc. through first matte surface magic subsides and first hook surface magic subsides 20, then walk around bandage 21 from pipe body 1 and utilize second hook surface magic subsides 22 and second matte surface magic subsides 23 with bandage 21 rigidity to this realizes the fixed to pipe body 1 position through bandage 21.

The above embodiments are not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification of the above embodiments.

Claims (7)

1. A medical catheter convenient to fix, includes the catheter body, its characterized in that: the catheter fixing device is connected to the catheter body in a sliding mode and comprises a connecting seat, a mounting seat is connected to the connecting seat in a sliding mode, a clamping ring is fixedly connected to the top of the mounting seat and is of an annular cavity structure with openings at two ends and connected to the catheter body in a sliding mode, a height adjusting frame is installed at the bottom of the connecting seat, and a fixing device is installed at the bottom of the height adjusting frame.

2. A medical catheter for facilitating securement according to claim 1, wherein: height adjusting bracket includes interior pole, loop bar, and the loop bar is the open cavity structure in top, and interior pole sliding connection is in the loop bar, and the top fixed connection of interior pole is in the connecting seat bottom, sets up the screw hole that the symmetry set up on the lateral wall of loop bar, and screw hole female connection has adjusting bolt, and the setting of interior pole of contradicting of adjusting bolt's tip.

3. A medical catheter for facilitating securement according to claim 2, wherein: the fixing device comprises a connecting column, the connecting column is installed at the bottom of the loop bar through a damping shaft, the bottom of the connecting column is rotatably connected with an adjusting seat through a rolling ball, and the bottom of the adjusting seat is fixedly connected with a sucker.

4. A medical catheter for facilitating securement according to claim 1, wherein: the clamping ring is characterized in that the top of the clamping ring is in threaded connection with a clamping bolt, the bottom of the clamping bolt extends into a cavity of the clamping ring and is fixedly connected with a spring at the end part, and the bottom of the spring is fixedly connected with an arc-shaped clamping sheet.

5. A medical catheter for facilitating securement according to claim 1, wherein: the connecting seat is internally provided with a T-shaped chute, and the bottom of the mounting seat is matched with the chute of the connecting seat and is connected in the chute in a sliding manner.

6. A medical catheter for facilitating securement according to claim 1, wherein: still the cover is equipped with the lantern ring on the pipe body, lantern ring sliding connection on the pipe body, the elastic webbing that two symmetries of lantern ring bottom fixedly connected with set up, and the first hook face magic subsides of fixedly connected with on one side that the lantern ring was kept away from to one of them elastic webbing, fixedly connected with and first hook face magic subsides first matte face magic subsides of matched with on another elastic webbing.

7. A medical catheter for facilitating securement according to claim 6, wherein: equal fixedly connected with is used for the bandage of fixed pipe body on two elastic bands, and two bandages are located the both sides of the lantern ring respectively and the one end fixedly connected with second hook face magic subsides that the pipe body was kept away from to the bandage, and the second matte face magic subsides of still fixedly connected with and second hook face magic subsides looks adaptation on two elastic bands.

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