CN219050030U

CN219050030U - Central venous multi-pipeline fixing device

Info

Publication number: CN219050030U
Application number: CN202222713806.8U
Authority: CN
Inventors: 蔺洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-15
Filing date: 2022-10-15
Publication date: 2023-05-23
Anticipated expiration: 2032-10-15

Abstract

The utility model provides a central venous multi-pipeline fixing device which comprises a first fixing soft layer, wherein a plurality of first placing grooves are fixedly formed in the surface of the first fixing soft layer, a plurality of second placing grooves are fixedly formed in the surface of a second fixing soft layer, a silica gel buckle is fixedly arranged on the surface of a fixing plate, and a positive U-shaped guide pipe clamp is fixedly arranged at the upper end of the right side of the first fixing soft layer. According to the central venous multi-pipeline fixing device, the first placing groove, the second placing groove and the fixing groove are arranged, so that the infusion catheter is prevented from being extruded, the infusion catheter is prevented from being wound, the infusion work is convenient to conduct, the first cover layer and the second cover layer cover the second fixing soft layer and the first fixing soft layer respectively, the infusion catheter is prevented from being polluted, meanwhile, the infusion catheter is simply fixed through the positive U-shaped catheter clamp and the reverse U-shaped catheter clamp by using the semicircular clamp, and the situation that the infusion catheter falls off when a patient moves due to the fact that the connecting distance between the infusion device and the infusion pipeline is long is avoided.

Description

Central venous multi-pipeline fixing device

Technical Field

The utility model relates to the technical field of central vein multi-pipeline, in particular to a central vein multi-pipeline fixing device.

Background

The central venous catheter is a vascular access with a role of a point in the process of treating critical patients, is suitable for monitoring central venous pressure, is used for evaluating circulatory physiological parameters and evaluating capacity change of patients, is used for a large number of rapid venous transfusion and blood transfusion, often occurs in operations with possibly larger blood loss or is used for maintaining blood pressure in emergency, is used for long-term parenteral nutrition, is used for long-term antibiotic injection and is used for long-term analgesic injection, is used for changing the injection of medicines with irritation to peripheral veins from the central venous catheter, preventing phlebitis and tumor chemotherapy, preventing chemical phlebitis from occurring, preventing the liquid medicine from extravasation, establishing a hemodialysis and plasmapheresis pipeline, establishing a good transfusion channel for patients who are repeatedly transfused, avoiding pain caused by repeated puncture and rescuing channels of critical patients.

The central venous line has the conditions of infection, bleeding, catheter displacement, folding, falling off and the like in the clinical use process, and the connector of the central venous line and the infusion, blood transfusion, blood filtration and other pipelines is generally wrapped and fixed through sterile gauze or a treatment towel in clinic, and the infusion lines are more and are easy to wind together, the connection distance between the infusion device and the infusion lines is longer, and the catheter is easy to fall off.

However, in the clinical use process of the existing central venous line, the catheter is easy to pollute when being checked regularly, the opening is troublesome, the connection distance between the infusion device and the infusion line is long, and the situation that the catheter falls off possibly occurs when a patient moves, so that the central venous multi-line fixing device is necessary to solve the technical problems.

Disclosure of Invention

The utility model provides a central venous multi-pipeline fixing device, which solves the problems that the conventional central venous pipeline is easy to pollute during regular check, is troublesome to open, and can fall off a catheter when the connecting distance between the infusion device and the infusion pipeline is long.

In order to solve the technical problems, the utility model provides a central venous multi-pipeline fixing device, which comprises: the fixed soft layer of first, the fixed surface on first fixed soft layer is provided with a plurality of first standing grooves, first infusion section of thick bamboo, second infusion section of thick bamboo, third infusion section of thick bamboo have been placed to the inside activity in proper order of first standing groove, first infusion section of thick bamboo with the top of second infusion section of thick bamboo with first pipeline, second pipeline, third pipeline of fixedly connected with in proper order, the right side fixedly connected with play liquid conduit of first infusion section of thick bamboo, first pipeline with the second pipeline with third pipeline all gets into vein wound department, the fixed soft layer of top fixedly connected with second of first fixed soft layer, the fixed surface on second fixed soft layer is provided with a plurality of second standing grooves, the fixed surface right side both ends of second fixed soft layer are fixedly mounted with silica gel groove, the fixed soft layer of second fixedly connected with first overburden through the connecting soft layer, the surface of first overburden be provided with second fixed layer corresponding standing groove and fixed plate, fixed plate surface have the fixed surface on the fixed surface of second soft layer has the fixed pipe clamp.

The opening parts at the two sides of the first placing groove and the second placing groove are semicircular, so that the phenomenon that the infusion pipeline is pressed tightly to affect the infusion work is avoided, and meanwhile, when the first covering layer covers the second fixed soft layer, the silica gel buckle is clamped with the inside of the silica gel groove.

Preferably, a plurality of infusion pipelines are fixedly arranged on the right side of the third infusion tube, the infusion pipelines are all placed in the fixing groove, a plurality of interlayer are arranged on the surface of the fixing groove, and the infusion pipelines are fixedly connected with the infusion device through the positive U-shaped catheter clamp.

The interlayer is convenient for the infusion pipeline to be reasonably placed in the fixed groove, and the infusion pipeline is prevented from being wound.

Preferably, the bottom both sides of just U-shaped pipe clamp are respectively through connector link, rotating assembly swing joint have anti-U-shaped pipe clamp, the department fixed mounting has the limiting plate in the middle of the top of just U-shaped pipe clamp, the inside swing joint of limiting plate has the threaded rod, the bottom of threaded rod has the semicircle clamp through first selection subassembly swing joint.

Preferably, a plurality of balls are movably arranged at the groove of the inverted U-shaped conduit clamp, the bottom of the inverted U-shaped conduit clamp is movably connected with a clamping plate through a second rotating assembly, and the clamping plate is movably clamped in the sliding groove.

Preferably, the bottom of the second infusion tube is fixedly connected with an infusion catheter, the surface of the infusion catheter is connected with a fixing belt, and the infusion catheter is movably arranged in the L-shaped groove.

Preferably, the surface upper end fixedly connected with of first fixed soft layer openly pastes, the both sides of first fixed soft layer are all fixed and are provided with medical adhesive tape, the bottom fixedly connected with U-shaped plate of first fixed soft layer.

Preferably, the surface of the U-shaped plate is movably connected with a second covering layer through a rotating sleeve, and the surface of the second covering layer is provided with a reverse-side magic tape and an infusion tube placing groove corresponding to the first fixed soft layer.

Compared with the related art, the central venous multi-pipeline fixing device provided by the utility model has the following beneficial effects:

the utility model provides a central venous multi-pipeline fixing device, which is characterized in that a first placing groove, a second placing groove and a fixing groove are arranged to prevent an infusion catheter from being extruded, so that the infusion catheter is prevented from being wound, the infusion work is convenient to carry out, a first covering layer and a second covering layer respectively cover a second fixing soft layer and the first fixing soft layer, the catheter is prevented from being polluted, and meanwhile, the infusion catheter is simply fixed by a positive U-shaped catheter clamp and a reverse U-shaped catheter clamp through a semicircular clamp, so that the condition that the infusion catheter falls off when a patient moves due to the fact that the connecting distance between the infusion device and the infusion pipeline is long is avoided.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of a central venous multi-line fixing device according to the present utility model;

fig. 2 is a schematic structural view of a catheter clip of a central venous multi-line fixing device according to the present utility model;

FIG. 3 is a top view of a central venous multi-channel securement device provided by the present utility model;

FIG. 4 is a side view of a second fixed soft layer provided by the present utility model;

fig. 5 is a schematic structural view of a second embodiment of a central venous multi-line fixing device according to the present utility model.

Reference numerals in the drawings: 1. the first fixed soft layer, 2, the first placing groove, 3, the first transfusion tube, 4, the liquid outlet catheter, 5, the first tube, 6, the second transfusion tube, 7, the second tube, 8, the third transfusion tube, 9, the transfusion tube, 10, the fixed groove, 11, the interlayer, 12, the third tube, 13, the venous wound site, 14, the positive U-shaped catheter clamp, 15, the connecting buckle, 16, the rotating component, 17, the reverse U-shaped catheter clamp, 18, the ball, 19, the threaded rod, 20, the limiting plate, 21, the first rotating component, 22, the semicircle clamp, 23, the second rotating component, 24, the clamping plate, 25, the sliding groove, 26, the transfusion device, 27, the second placing groove, 28, the second fixed soft layer, 29, the silica gel groove, 30, the first covering layer, 31, the fixed plate, 32, the silica gel buckle, 33, the connecting soft layer, 34, the front magic tape, 35, the medical adhesive tape, 36, the transfusion catheter, 37, the fixed tape, 38, the L-shaped groove, 39, the U, 40, the rotating sleeve, 41, the second covering layer, 42, the reverse surface label, the reverse surface adhesive tape, the 43 and the reverse surface label.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

First embodiment

Referring to fig. 1, fig. 2, fig. 3, and fig. 4 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a central venous multi-line fixing device according to the present utility model; fig. 2 is a schematic structural view of a catheter clip of a central venous multi-line fixing device according to the present utility model; FIG. 3 is a top view of a central venous multi-channel securement device provided by the present utility model; fig. 4 is a side view of a second fixed soft layer provided by the present utility model. A central venous multi-line securement device comprising: the first fixed soft layer 1, the fixed surface of first fixed soft layer 1 is provided with a plurality of first standing grooves 2, first infusion section of thick bamboo 3 has been placed to the inside activity in proper order of first standing groove 2, second infusion section of thick bamboo 6, third infusion section of thick bamboo 8, first pipeline 5 is fixed in proper order to the top of first infusion section of thick bamboo 3 and second infusion section of thick bamboo 6 and third infusion section of thick bamboo 8, second pipeline 7, third pipeline 12, the right side fixedly connected with play liquid conduit 4 of first infusion section of thick bamboo 3, first pipeline 5 and second pipeline 7 and third pipeline 12 all get into venous wound 13, the top fixedly connected with second fixed soft layer 28 of first fixed soft layer 1, the fixed surface of second fixed soft layer 28 is provided with a plurality of second standing grooves 27, the fixed surface right side both ends fixed mounting of second fixed soft layer 28 has silica gel groove 29, the fixed surface of second fixed soft layer 28 is connected with first overburden 30 through connecting soft layer 33, the fixed surface of first overburden 30 is provided with the standing groove and fixed plate 31 corresponding with second fixed soft layer 28, fixed plate 31, the fixed surface of fixed plate 31 is fixed surface of fixed positive mounting has the right side 14 on the fixed pipe clamp of fixed surface 1.

The openings at both sides of the first placing groove 2 and the second placing groove 27 are semicircular, so that the transfusion pipeline is prevented from being pressed, the transfusion work is prevented from being influenced, and meanwhile, when the first cover layer 30 covers the second fixed soft layer 28, the silica gel buckle 32 is clamped with the inside of the silica gel groove 29.

The right side of the third infusion tube 8 is fixedly provided with a plurality of infusion pipelines 9, the infusion pipelines 9 are all placed in the fixed groove 10, the surface of the fixed groove 10 is provided with a plurality of interlayer 11, and the infusion pipelines 9 are fixedly connected with the infusion device 26 through the positive U-shaped conduit clamp 14.

The interlayer 11 is convenient for the infusion pipeline 9 to be reasonably placed in the fixed groove 10, and the infusion pipeline 9 is prevented from being wound.

The two sides of the bottom of the positive U-shaped conduit clamp 14 are respectively and movably connected with a reverse U-shaped conduit clamp 17 through a connecting buckle 15 and a rotating assembly 16, a limiting plate 20 is fixedly arranged in the middle of the top of the positive U-shaped conduit clamp 14, a threaded rod 19 is movably connected in the limiting plate 20, and a semicircular clamp 22 is movably connected to the bottom of the threaded rod 19 through a first selecting assembly 21.

The groove of the reverse U-shaped conduit clamp 17 is movably provided with a plurality of balls 18, the bottom of the reverse U-shaped conduit clamp 17 is movably connected with a clamping plate 24 through a second rotating assembly 23, and the clamping plate 24 is movably clamped in a sliding groove 25.

The bottom of the second transfusion tube 6 is fixedly connected with a transfusion catheter 36, the surface of the transfusion catheter 36 is connected with a fixing belt 37, and the transfusion catheter 36 is movably arranged in the L-shaped groove 38.

The surface upper end fixedly connected with openly magic subsides 34 of first fixed soft layer 1, the both sides of first fixed soft layer 1 are all fixed to be provided with medical sticky tape 35, the bottom fixedly connected with U-shaped plate 39 of first fixed soft layer 1.

The surface of the U-shaped plate 39 is movably connected with a second covering layer 41 through a rotating sleeve 40, and the surface of the second covering layer 41 is provided with a reverse magic tape 42 and an infusion tube placing groove corresponding to the first fixed soft layer 1.

The working principle of the central venous multi-pipeline fixing device provided by the utility model is as follows: when in use, the first infusion tube 3, the second infusion tube 6 and the third infusion tube 8 are placed in the first prevention groove 2, meanwhile, the corresponding pipelines are also placed in the second placement groove 27, the connecting buckle 15 is opened, the infusion catheter 9 is placed between the front U-shaped catheter clamp 14 and the back U-shaped catheter clamp 17, the semicircular clamp 22 is used for simply fixing the infusion catheter 9 by rotating the threaded rod 19, a medical staff can rotate the first rotating component 21 and the second rotating component 23 according to actual conditions, the connecting angle of the infusion catheter 9 is adjusted, the infusion catheter 9 is connected to the infusion device 26, at the moment, the first pipeline 5, the second pipeline 7 and the third pipeline 12 infuse a patient through entering the venous wound 13, the first cover layer 30 and the second cover layer 41 are respectively covered on the surfaces of the second fixing soft layer 28 and the first fixing soft layer 1, the central venous multi-pipeline fixing device is adhered on the skin surface of the patient through the medical adhesive tape 35 by utilizing the silica gel buckle 32, the front magic tape 34 and the back magic tape 42.

the infusion catheter is prevented from being extruded by the first placing groove 2, the second placing groove 27 and the fixing groove 10, the infusion catheter is prevented from being wound, the infusion work is convenient to carry out, the first cover layer 30 and the second cover layer 41 respectively cover the second fixing soft layer 28 and the first fixing soft layer 1, the infusion catheter is prevented from being polluted, meanwhile, the infusion catheter is simply fixed by the positive U-shaped catheter clamp 14 and the reverse U-shaped catheter clamp 17 through the semicircular clamp 22, and the situation that the infusion catheter falls off when a patient moves due to the fact that the connection distance between the infusion device 26 and the infusion pipeline 9 is long is avoided.

Second embodiment

Referring to fig. 5, fig. 5 is a schematic structural diagram of a central venous multi-line fixing device according to a second embodiment of the present utility model. Based on the central venous multi-pipeline fixing device provided in the first embodiment of the application, the second embodiment of the application provides another central venous multi-pipeline fixing device. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the second embodiment of the present application provides a central venous multi-line fixing device, which is different in that an adhesive plate 43 is fixedly connected to the middle of the surface of the second cover layer 41, and a marking plate 44 is movably connected to the surface of the adhesive plate 43.

The sticking board 43 is made of soft cloth, the surface is a magic tape, the sticking of the marking board 44 is convenient, and the marking board 44 is convenient for distinguishing different infusion catheters.

Working principle: different infusion catheters are distinguished by a marking plate 44, and the marking plate 44 is adhered to the surface of the adhesive plate 43 and is replaceable.

The beneficial effects are that: different infusion catheters are conveniently distinguished by the aid of the marking plates 44, meanwhile, different marks can be replaced by the marking plates 44 according to needs, and infusion work by medical staff is facilitated.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A central venous multi-line securement device, comprising: the fixed soft layer of first, the fixed surface on first fixed soft layer is provided with a plurality of first standing grooves, first infusion section of thick bamboo, second infusion section of thick bamboo, third infusion section of thick bamboo have been placed to the inside activity in proper order of first standing groove, first infusion section of thick bamboo with the top of second infusion section of thick bamboo with first pipeline, second pipeline, third pipeline of fixedly connected with in proper order, the right side fixedly connected with play liquid conduit of first infusion section of thick bamboo, first pipeline with the second pipeline with third pipeline all gets into vein wound department, the fixed soft layer of top fixedly connected with second of first fixed soft layer, the fixed surface on second fixed soft layer is provided with a plurality of second standing grooves, the fixed surface right side both ends of second fixed soft layer are fixedly mounted with silica gel groove, the fixed soft layer of second fixedly connected with first overburden through the connecting soft layer, the surface of first overburden be provided with second fixed layer corresponding standing groove and fixed plate, fixed plate surface have the fixed surface on the fixed surface of second soft layer has the fixed pipe clamp.

2. The central venous multi-pipeline fixing device according to claim 1, wherein a plurality of infusion pipelines are fixedly arranged on the right side of the third infusion cylinder, the infusion pipelines are placed in a fixing groove, a plurality of interlayers are arranged on the surface of the fixing groove, and the infusion pipelines are fixedly connected with the infusion device through the positive U-shaped catheter clamp.

3. The central venous multi-pipeline fixing device according to claim 1, wherein two sides of the bottom of the positive U-shaped guide pipe clamp are respectively and movably connected with a reverse U-shaped guide pipe clamp through a connecting buckle and a rotating assembly, a limiting plate is fixedly installed in the middle of the top of the positive U-shaped guide pipe clamp, a threaded rod is movably connected inside the limiting plate, and a semicircular clamp is movably connected to the bottom of the threaded rod through a first selecting assembly.

4. A central venous multi-pipeline fixing device according to claim 3, wherein a plurality of balls are movably arranged at the groove of the inverted U-shaped guide pipe clamp, the bottom of the inverted U-shaped guide pipe clamp is movably connected with a clamping plate through a second rotating assembly, and the clamping plate is movably clamped in the sliding groove.

5. The central venous multi-pipeline fixing device according to claim 1, wherein an infusion catheter is fixedly connected to the bottom of the second infusion tube, a fixing belt is connected to the surface of the infusion catheter, and the infusion catheter is movably arranged in the L-shaped groove.

6. The central venous multi-pipeline fixing device according to claim 1, wherein the surface upper end of the first fixing soft layer is fixedly connected with a front magic tape, medical adhesive tapes are fixedly arranged on two sides of the first fixing soft layer, and a U-shaped plate is fixedly connected to the bottom of the first fixing soft layer.

7. The central venous multi-pipeline fixing device according to claim 6, wherein the surface of the U-shaped plate is movably connected with a second covering layer through a rotating sleeve, and a reverse-side magic tape and an infusion tube placing groove corresponding to the first fixing soft layer are arranged on the surface of the second covering layer.