CN218685670U

CN218685670U - Multichannel pipe fixing device

Info

Publication number: CN218685670U
Application number: CN202222754080.2U
Authority: CN
Inventors: 黄炜; 毕亚文; 邵军
Original assignee: Anhui Provincial Hospital First Affiliated Hospital Of Ustc
Current assignee: Anhui Provincial Hospital First Affiliated Hospital Of Ustc
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-24
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a multichannel pipe fixing device, including the separation fixer, fixed axle and coaxial supporting part tied in a bundle, be provided with the spacing round hole that runs through both ends in the separation fixer, the fixed axle tied in a bundle rotates through coaxial supporting part and sets up on the separation fixer, the fixed axle tied in a bundle coaxial setting in the spacing round hole and with spacing round hole pore wall clearance fit, fixed axle tied in a bundle side is provided with a plurality of cloth tube grooves that are circumference interval distribution, and fixed axle tied in a bundle carries out the centre gripping with the separation fixer to the pipe that passes the cloth tube groove, the separation fixer is including semicircle seat and the semicircle lid that all is provided with the semicircle groove, the semicircle lid passes through butt joint subassembly butt joint and separation with the semicircle seat, two semicircle grooves butt joint form spacing round hole when the butt joint of semicircle seat and semicircle lid, not only solved and fixed the uncomfortable problem of patient to leading to the pipe through the sticky tape on patient's skin, and realized that a plurality of pipes are high-efficient, conveniently fix and demolish.

Description

Multichannel pipe fixing device

Technical Field

The utility model relates to a medical auxiliary appliances technical field, concretely relates to multichannel pipe fixing device.

Background

In the nursing, various types of cannulas are needed, and in practical application, the fixing of the cannulas is troublesome, and the catheters are fixed respectively in a conventional mode through a medical adhesive tape, but the mode can cause discomfort to patients after long-term use due to direct contact with the skin of the human body.

Although there are catheter fixing devices that can be worn on the arm of a patient, the patient still has an arm that is not suitable, is not convenient to move, and even falls off due to the movement of the arm. Furthermore, such a catheter fixing device and catheter fixing structure usually have a plurality of catheters arranged in a flat manner, which results in a plurality of catheters having a plurality of contact points with the arm, and is likely to cause discomfort to the arm of the patient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multichannel pipe fixing device to among the solution prior art, the pipe fixed mode is unreasonable and leads to the unwell technical problem of patient's arm.

In order to solve the above technical problem, the utility model particularly provides the following technical scheme:

a multi-channel catheter fixing device comprises an in-vitro fixer, a bundling fixing shaft and a coaxial supporting part, wherein a limiting round hole penetrating through two ends is formed in the in-vitro fixer;

the fixed axle side of gathering a bundle is provided with a plurality of cloth tube grooves that are circumference interval distribution, the cloth tube groove runs through the both ends of fixed axle tied a bundle, just the fixed axle tied a bundle with the separation fixer is right to be passed the pipe in cloth tube groove carries out the centre gripping, the separation fixer is including semicircle seat and the semicircle lid that all is provided with the semicircle groove, the semicircle lid with the semicircle seat is through butt joint subassembly butt joint and separation, the semicircle seat with the semicircle lid is two when the butt joint the semicircle groove butt joint forms spacing round hole.

As a preferred scheme of the utility model, all be provided with elastic limited slip liner on the inner wall at cloth pipe groove both ends, limited slip liner is kept away from the outside of cloth pipe groove inner wall has and is used for skid-proof anti-skidding line.

As a preferred scheme of the utility model, the fixed axle side of bundling or/and the half slot cell wall sets up the depressed part that is located between the both ends, the depressed part is used for holding same the butt joint structure of two sections pipes in the cloth tube seat, the fixed axle side of bundling the depressed part is to keeping away from the half slot cell wall direction is sunken, the half slot cell wall the depressed part is to keeping away from the fixed axle direction of bundling is sunken.

As an optimized scheme of the utility model, the butt joint subassembly includes buckle and draw-in groove, semicircle lid one side with the homonymy of semicircle seat is rotated and is connected, the buckle sets up the opposite side of semicircle lid, the draw-in groove sets up on the lateral wall of semicircle seat opposite side, the buckle is through detaining the draw-in groove is right the buckle is right the semicircle lid locks.

As a preferred scheme of the utility model, coaxial supporting part includes that tip support and rotation set up pivot on the tip support, the pivot is passed through the tip support supports on the semicircle seat, the both ends of fixed axle tied in a bundle are all through coaxial setting the pivot is rotated and is set up at the same end on the tip support.

As an optimized scheme of the utility model, the tip support sets up on the semicircle lid, the pivot is passed through the tip support with the semicircle lid supports on the semicircle seat.

Compared with the prior art, the utility model following beneficial effect has:

the utility model discloses a fixed axle tied in a bundle that separation fixer cooperation side of setting on static object was provided with the cloth tube groove fixes the pipe, and, fixed axle tied in a bundle side is provided with a plurality of cloth tube grooves that are circumference and distribute, thereby improve the quantity of arranging of cloth tube groove under equal separation fixer installation area, and, rotate the fixed axle tied in a bundle after opening the semicircle lid of separation fixer and can make the cloth tube groove of wanting the operation expose, so that the pipe is put into the cloth tube groove and is taken out from the cloth tube groove, and do benefit to and avoid all cloth tube grooves to expose simultaneously and lead to the condition emergence that the pipe breaks away from the cloth tube groove that passes, not only solved and fixed the problem that leads to patient uncomfortable to the pipe through the sticky tape on patient's skin, and realized that a plurality of pipes are high-efficient, conveniently fix and demolish.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the bundling fixing shaft of the present invention.

The reference numerals in the drawings denote the following, respectively:

1-an ex vivo fixator; 2-bundling fixed shaft; 3-a coaxial support; 4-limiting round holes; 5-arranging a pipe groove; 6-anti-slip liner; 7-a recess;

101-a semicircular seat; 102-a dome;

301-an end bracket; 302-a rotating shaft;

501-buckling; 502-card slot.

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.

As shown in fig. 1 to 2, the utility model provides a multichannel catheter fixing device, which comprises an in-vitro fixer 1, a bundling fixing shaft 2 and a coaxial supporting part 3, wherein a limiting round hole 4 penetrating through two ends is arranged in the in-vitro fixer 1, the bundling fixing shaft 2 is rotatably arranged on the in-vitro fixer 1 through the coaxial supporting part 3, and the bundling fixing shaft 2 is coaxially arranged in the limiting round hole 4 and is in clearance fit with the hole wall of the limiting round hole 4;

2 sides of fixed axle tied in a bundle are provided with a plurality of cloth tube grooves 5 that are circumference interval distribution, cloth tube groove 5 runs through the both ends of fixed axle tied in a bundle 2, and fixed axle tied in a bundle 2 and separation fixer 1 carry out the centre gripping to the pipe that passes cloth tube groove 5, separation fixer 1 is including semicircle seat 101 and the semicircle lid 102 that all is provided with the semicircle groove, semicircle lid 102 and semicircle seat 101 are through butt joint subassembly butt joint and separation, semicircle seat 101 and semicircle lid 102 two semicircle groove butt joints form spacing round hole 4 when the butt joint.

Concretely, will be with body fixer 1 through pasting, fixed the setting on static object of modes such as fastener installation, then open semicircle lid 102, make cylindric fixed axle 2 tied in a bundle expose, then will need fixed pipe to pass the outside cloth pipe groove 5 that is located that is not sheltered from by semicircle seat 101, pipe in the outside cloth pipe groove 5 is covered or is rotated to the semicircle groove of semicircle seat 101 along with fixed axle 2 tied in a bundle on semicircle lid 102, is carried out the centre gripping by body fixer 1 and fixed axle 2 tied in a bundle, and the degree of depth of cloth pipe groove 5 should be less than the external diameter of pipe promptly.

And, the plurality of cloth pipe slots 5 have at least two sizes to meet the need of fixing the catheters with different sizes and models.

The utility model has the characteristics of, fix the pipe through the fixed axle tied in a bundle of separation fixer cooperation that sets up on static object body, and be provided with the stringing groove 5 that a plurality of confession pipes passed in rotatable 2 sides of fixed axle tied in a bundle, treat that semicircle lid 102 covers the back, semicircle lid 102 and semicircle seat 101 that all have the half slot make the pipe keep in stringing groove 5 through with 2 clearance fit of fixed axle tied in a bundle, and open half round lid 102 back and rotate fixed axle tied in a bundle 2, can pass the pipe in the empty stringing groove 5 of fixed axle 2 sides tied in a bundle, perhaps take out the pipe in stringing groove 5.

On the one hand, the pipe distribution groove 5 is circumferentially distributed on the side surface of the bundling fixing shaft 2, so that the quantity of fixable pipes can be increased under the condition of the same installation area of the in-vitro fixator 1. On the other hand, the exposure of the distribution pipe grooves 5 is realized by the rotation of the bundling fixed shaft 2, which is beneficial to avoiding the condition that all the distribution pipe grooves 5 are exposed to cause that a plurality of originally fixed guide pipes are easy to be separated from the distribution pipe grooves 5.

And, compare in setting up pipe fixing device on patient's arm, set up multichannel pipe fixing device on such as head of a bed, bedside cupboard or instrument, combine fixed axle 2 of bundling to set up the fixed a plurality of pipe characteristics, can make multichannel pipe fixing device satisfy and carry out the effect of fixing to a plurality of pipes of adjacent sick bed patient, if with body fixer 1 setting on the bedside cupboard between adjacent sick bed.

To sum up, the utility model discloses a 1 cooperation side of separation fixer that sets up on static object is provided with the fixed axle 2 tied in a bundle of cloth tube groove 5 and fixes the pipe, and, 2 sides of fixed axle tied in a bundle are provided with a plurality of cloth tube grooves 5 that are circumference and distribute, thereby improve the quantity of arranging of cloth tube groove 5 under 1 mounting area of equal separation fixer, and, rotate the fixed axle 2 tied in a bundle after opening semicircle lid 102 of separation fixer 1 and can make the cloth tube groove 5 that wants to operate expose, so that the pipe is put into cloth tube groove 5 and is taken out from cloth tube groove 5, and do benefit to and avoid all cloth tube grooves 5 to expose simultaneously and lead to the condition emergence that the pipe breaks away from the cloth tube groove 5 that passes, not only solved and fixed the problem that leads to patient discomfort to the pipe through the sticky tape on patient's skin, and realized that a plurality of pipes are high-efficient, conveniently fix and demolish.

In order to further improve the fixing effect of the guide pipes in the pipe distribution groove 5, elastic anti-slip liners 6 are arranged on the inner walls of the two ends of the pipe distribution groove 5, anti-slip lines for preventing slipping are arranged on the outer sides, far away from the inner wall of the pipe distribution groove 5, of the anti-slip liners 6, and the anti-slip liners 6 are made of silica gel, rubber or other materials with the same functions.

In addition, the side surface of the bundling fixed shaft 2 or/and the groove wall of the semicircular groove are/is provided with a sunken part 7 positioned between the two ends, the sunken part 7 is used for accommodating a butt joint structure of two sections of catheters in the same pipe distribution groove 5, so that the two sections of catheters are assisted to keep a butt joint state, the situation that the two sections of butted catheters are separated due to unintentional pulling is favorably prevented, specifically, the sunken part 7 on the side surface of the bundling fixed shaft 2 is sunken towards the direction far away from the groove wall of the semicircular groove, and the sunken part 7 on the groove wall of the semicircular groove is sunken towards the direction far away from the bundling fixed shaft 2.

The butt joint component comprises a buckle 501 and a clamping groove 502, one side of the semicircular cover 102 is rotatably connected with the same side of the semicircular seat 101, the buckle 501 is arranged on the other side of the semicircular cover 102, the clamping groove 502 is arranged on the side wall of the other side of the semicircular seat 101, and the buckle 501 locks the semicircular cover 102 through buckling the clamping groove 502.

The coaxial supporting portion 3 includes an end bracket 301 and a rotating shaft 302 rotatably disposed on the end bracket 301, the rotating shaft 302 is supported on the semicircular seat 101 through the end bracket 301, and both ends of the bundling fixing shaft 2 are rotatably disposed on the end bracket 301 at the same end through the rotating shaft 302 coaxially disposed.

Moreover, in order to conveniently and rapidly put and take out the guide pipe into and from the pipe distribution groove 5 on the side surface of the bundling fixed shaft 2, the end bracket 301 is arranged on the semicircular cover 102, and the rotating shaft 302 is supported on the semicircular seat 101 through the end bracket 301 and the semicircular cover 102, so that the bundling fixed shaft 2 can be exposed to the maximum extent when the semicircular cover 102 is turned upwards, namely, the number of the pipe distribution grooves 5 exposed on the side surface of the bundling fixed shaft 2 is increased.

The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.

Claims

1. A multi-channel catheter fixing device is characterized by comprising an in-vitro fixer (1), a bundling fixing shaft (2) and a coaxial supporting part (3), wherein a limiting round hole (4) penetrating through two ends is formed in the in-vitro fixer (1), the bundling fixing shaft (2) is rotatably arranged on the in-vitro fixer (1) through the coaxial supporting part (3), and the bundling fixing shaft (2) is coaxially arranged in the limiting round hole (4) and is in clearance fit with the hole wall of the limiting round hole (4);

fixed axle (2) side tied in a bundle is provided with a plurality of cloth tube groove (5) that are circumference interval distribution, cloth tube groove (5) run through the both ends of fixed axle (2) tied in a bundle, just fixed axle (2) tied in a bundle with separation fixer (1) is to passing the pipe of cloth tube groove (5) carries out the centre gripping, separation fixer (1) is including semicircle seat (101) and semicircle lid (102) that all are provided with the semicircle groove, semicircle lid (102) with semicircle seat (101) are through butt joint subassembly butt joint and separation, semicircle seat (101) with semicircle lid (102) are two when the butt joint the semicircle groove butt joint forms spacing round hole (4).

2. The multichannel catheter fixing device as claimed in claim 1, wherein elastic anti-slip gaskets (6) are arranged on the inner walls of the two ends of the tube distribution groove (5), and anti-slip lines for preventing slipping are arranged on the outer sides of the anti-slip gaskets (6) far away from the inner walls of the tube distribution groove (5).

3. The multichannel conduit fixing device according to claim 1, wherein the side surface of the bundling fixing shaft (2) or/and the semi-circular groove wall is/are provided with a recessed part (7) between two ends, the recessed part (7) is used for accommodating a butt joint structure of two sections of conduits in the same conduit slot (5), the recessed part (7) on the side surface of the bundling fixing shaft (2) is recessed in a direction away from the semi-circular groove wall, and the recessed part (7) on the semi-circular groove wall is recessed in a direction away from the bundling fixing shaft (2).

4. The multichannel catheter fixing device as claimed in claim 1, wherein the docking assembly comprises a buckle (501) and a clamping groove (502), one side of the semicircular cover (102) is rotatably connected with the same side of the semicircular seat (101), the buckle (501) is arranged on the other side of the semicircular cover (102), the clamping groove (502) is arranged on the side wall of the other side of the semicircular seat (101), and the buckle (501) locks the semicircular cover (102) by buckling into the clamping groove (502).

5. The multichannel catheter fixing device as claimed in claim 1, wherein the coaxial support (3) comprises an end bracket (301) and a rotating shaft (302) rotatably disposed on the end bracket (301), the rotating shaft (302) is supported on the semicircular seat (101) through the end bracket (301), and both ends of the bundling fixing shaft (2) are rotatably disposed on the end bracket (301) at the same end through the rotating shaft (302) which is coaxially disposed.

6. A multichannel catheter securement device according to claim 5, characterized in that the end bracket (301) is arranged on the dome (102), the pivot (302) being supported on the dome (101) by the end bracket (301) and the dome (102).