CN115400327A - Hepatobiliary pancreatic catheter fixing device with multi-directional adjusting function - Google Patents

Abstract

The invention relates to the technical field of catheter fixing, and discloses a hepatobiliary pancreatic catheter fixing device with a multi-direction adjusting function, which comprises a fixed disc and adhesive surfaces which are symmetrically and fixedly connected to two sides of the fixed disc and used for adhesion, wherein the top of the fixed disc is rotatably connected with a wire fixing plate, a wire fixing middle block is fixedly connected to the wire fixing plate, a wire fixing sliding block is slidably connected to the wire fixing plate, and two symmetrically distributed wire clamping blocks are fixedly connected to one side of a node limiting block, which is close to the wire fixing middle block; when stretching, at first can stretch the pipeline surplus, make the pipeline stretch the tie gradually, can not receive tensile influence this moment at the pipeline of stretching the flat in-process, can carry out the centre gripping to the pipeline in tensile interval and change the stress point to can report to the police at the limit distance and indicate, combine the patient condition can avoid the influence that skin displacement caused through the constraint, and then the effectual pipeline atress of avoiding leads to pipeline skew to the uncomfortable sense and other influences that patient caused.

Description

Hepatobiliary pancreatic catheter fixing device with multi-directional adjusting function

Technical Field

The invention relates to the technical field of catheter fixing, in particular to a hepatobiliary pancreatic catheter fixing device with a multi-azimuth adjusting function.

Background

When treating liver, gall-bladder, pancreas etc. often can use the pipe, and the pipe no matter can be used at operation process or postoperative injection, postoperative flowing back etc. and partly deepening of pipe is inside the health, and another part of pipe is located the outside, and the pipe that is located the outside needs to be fixed because if the pipe is unset, lead to very easily dragging the wound and cause patient's pain, the condition such as wound infection makes patient produce serious uncomfortable and feels.

The fixed mode that often adopts the combination formula to fix at the wound of current pipe, adhesion of large tracts of land is fixed the pipe in the body surface outside, but in practice, because different people's weight is different, fat thickness is inconsistent, receive tensile influence can drive skin to outside pulling when the pipeline, and then lead to skin moving as a whole, make the pipe in fact also can remove along with the removal of skin, and in fact some internal structures can not receive the removal influence of skin, consequently make pipe and inside take place some slight displacements easily and lead to the offset, if take place many times and pull and make displacement stack many times, probably lead to the inside pipeline to insert the position inaccurate and cause big influence, perhaps produce uncomfortable sense.

Disclosure of Invention

The invention aims to provide a hepatobiliary pancreatic duct fixing device with a multi-direction adjusting function, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

hepatobiliary pancreas catheter securement device with diversified regulatory function, including fixed disk and symmetry fixed connection be in the fixed disk both sides are used for the face of pasting that bonds, the one end fixedly connected with node stopper of fixed disk, the top of fixed disk is rotated and is connected with solidus board, fixedly connected with solidus line midblock on the solidus board, sliding connection has solidus slider on the solidus board, the node stopper is close to the card line piece of two symmetric distributions of solidus midblock one side fixedly connected with, two the opposite side symmetric sliding connection of card line piece has two slip card line pieces.

As a still further scheme of the invention: the one end fixedly connected with rolling disc of solidus board, the rolling disc rotates to be connected the bottom of card line piece, the shrink groove has been seted up at the top of solidus board, solidus middle part fixed connection be in the inside of shrink groove, solidus slider sliding connection be in the inside of shrink groove, be located solidus middle part with pipeline between the solidus slider is the bending form.

As a still further scheme of the invention: the inside of card line piece has the cavity, slip card line piece sliding connection be in the inboard of card line piece, one side fixedly connected with spur rack of slip card line piece, this cavity internal rotation be connected with spur rack engaged with adjusting gear, adjusting gear's top fixedly connected with wind-up roll, gu the side of line slider with through haulage rope fixed connection between the wind-up roll, the haulage rope rolling is in the outside of wind-up roll, the wind-up roll pass through the torsional spring with card line piece elastic rotation is connected.

As a still further scheme of the invention: the wire fixing plate is characterized in that two wire conduits are fixedly connected to the top of the wire fixing plate, the two wire conduits are symmetrically distributed on two sides of the contraction groove, the traction rope is connected to the inner portion of each wire conduit in a sliding mode, and one ends of the wire conduits are not in contact with the wire clamping blocks.

As a still further scheme of the invention: the wire fixing device is characterized in that limiting sliding grooves are formed in two sides of the inner wall of the contraction groove, a stop block matched with the limiting sliding grooves in a sliding mode is fixedly connected to the wire fixing sliding block, a return spring used for elastic reset is arranged between the stop block and the limiting sliding grooves, and a touch pressure alarm used for being opened in a matched mode with the wire fixing sliding block is fixedly connected to the far end of the contraction groove.

As a still further scheme of the invention: the fixed disk is fixedly connected with a plurality of fixed nodes, the thread fixing plate is far away from one end of the rotating disk and fixedly connected with nylon cloth, and the nylon cloth is fixedly connected with the fixed nodes through connecting nodes.

As a still further scheme of the invention: the top surface downward sloping of node stopper, the spacing groove has been seted up to the top surface of node stopper, the top of node stopper can be dismantled and is connected with the clamp plate, set up the intercommunication on the node stopper the passageway of spacing groove, this passageway is located two between the card line piece, two the arc face of stepping down has all been seted up at the relative turning of card line piece.

As a still further scheme of the invention: the fixed disk is fixedly connected with a binding belt, the binding belt is in a ring shape, two ends of the binding belt are fixedly connected to two sides of the fixed disk, a binding sleeve is fixedly connected to the outer portion of the binding belt, a telescopic rope penetrates through the binding sleeve, and two ends of the telescopic rope are fixedly connected to two sides of the line fixing sliding block.

As a further scheme of the invention, the working process of the hepatobiliary pancreatic duct fixing device with the multi-azimuth adjusting function comprises the following steps:

the pasting surface is adhered on the surface of skin, the pipeline is sequentially arranged in the node limiting block, the line clamping block, the line fixing middle block and the line fixing slide block, the pipeline positioned in the line fixing middle block and the line fixing slide block is bent, a patient is on a bed, the drainage bag or the infusion bottle is positioned on the side surface, the adjustment can be carried out according to the requirement at the moment, when the line fixing slide block is displaced, the traction rope can move in the conduit along with the sliding of the line fixing slide block, when the traction rope moves, the winding roller for winding the traction rope rotates, the clamping pressure on the pipeline is increased through the sliding of the line clamping block, the main purpose is to ensure that the stress node of the pipeline is positioned at the line clamping block, the pipeline is fixed through the clamping of the line clamping block on the pipeline, the tension applying node is arranged at the pipeline, the pipeline is horizontal at the moment, and the tension ensuring the level, and then avoid the pipeline to have upward movement's trend at the node stopper, effectual reduction pipeline is receiving the influence when dragging, gu in the line slider and the distance change interval of piece in the line, slide in spacing spout through the piece that hinders and exert the pulling force on reset spring, reset spring takes place the elastic energy storage this moment, when the solid line slider is tensile to the limit, gu the line slider with touch the alarm contact, touch the inner wall side of pressing the switch setting in the shrink groove of alarm, gu the line slider can contact with the inside wall in shrink groove when sliding this moment, and then make touch the switch and receive pressure effect to drive and touch the alarm and open, make patient can change the posture by the very first time reaction, thereby avoid tensile limit to lead to the pipeline to receive the pulling force influence and take place the displacement.

Compared with the prior art, the invention has the beneficial effects that:

the device mainly will keep somewhere the pipeline outside skin and fix, and set up crooked surplus on the pipeline, when making tensile, at first can stretch the pipeline surplus, make the pipeline stretch flat gradually, the pipeline can not receive tensile influence this moment at the in-process of stretching flat, and then the effectual condition of having avoided the pipeline atress direct influence to the wound, can carry out centre gripping change stress point to the pipeline in stretching the interval simultaneously, and can report to the police the suggestion at the limit distance, combine the patient condition can avoid the influence that skin displacement caused through the constraint, and then the effectual pipeline atress of avoiding leads to pipeline skew to feel uncomfortable and other influences that patient caused.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a perspective view of a hepatobiliary-pancreatic catheter fixation device with multi-orientation adjustment;

FIG. 2 is a schematic top view of the hepatobiliary-pancreatic catheter fixing device with multi-orientation adjustment;

FIG. 3 is a schematic perspective view of the pressing plate of the hepatobiliary-pancreatic duct fixing device with multi-orientation adjustment after being detached;

FIG. 4 is a schematic top view of the hepatobiliary-pancreatic catheter-fixing device with multi-orientation adjustment after the installation of the tube;

FIG. 5 is a schematic view showing the use of a belt in the hepatobiliary pancreatic duct-fixing device with multi-orientation adjustment;

FIG. 6 is an enlarged schematic view at A in FIG. 2;

in the figure: 1. fixing the disc; 11. a sticking surface; 12. a fixed node; 2. a wire fixing plate; 21. rotating the disc; 22. a shrinking slot; 221. a limiting chute; 222. a return spring; 23. fixing the wire middle block; 24. a conduit; 25. a wire fixing slide block; 251. blocking; 26. nylon cloth; 261. connecting the nodes; 27. a hauling rope; 3. a node limiting block; 31. pressing a plate; 32. a limiting groove; 4. a wire clamping block; 41. an arc abdicating surface; 42. sliding the wire clamping block; 421. straight rack; 43. an adjusting gear; 431. a wind-up roll; 5. a touch alarm is pressed; 6. a binding belt; 61. a binding sleeve.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In fig. 1, fig. 2, fig. 3, fig. 4, in the use embodiment of this scheme, paste face 11 adhesion on the surface of skin, the top of fixed node 12 is rigid plastic, the bottom of fixed node 12 can adopt silica gel to increase attached comfort level, also can set up the bonding face in the bottom of fixed node 12 simultaneously and bond, the condition of settlement is mainly to the hardness with the pipeline, the thickness condition sets up, to some thin pipes, when the bonding strength of pasting face 11 is enough, the bottom surface of fixed node 12 can adopt the bonding measure, paste face 11 and fix behind the skin surface, then place the pipeline in proper order in node stopper 3, card line piece 4, the inside of solidus line piece 23 and solidus line slider 25, the pipeline that is located solidus line piece 23 and solidus line slider 25 is crooked, the end connection or the drainage bag of pipeline, when patient or pipeline end receive the pulling, solidus line slider 25 can take place relative displacement with solidus line piece 23 this moment, crooked pipeline straightens gradually, in-process that straightens and has formed a buffering interval, and then avoid directly influencing the effectual tensile pipeline to reduce the influence of standing up.

In fig. 1, 2, 3, and 4, in the embodiment of the present disclosure, in which the stretching limit is set when the pipeline between the pulling rope 27 and the thread fixing middle block 23 is stretched to the limit, the pipeline is easily slid in the thread fixing slider 25 and the thread fixing middle block 23 when the pipeline is stretched, so as to avoid the sliding effect, the pulling rope 27 is fixed on both sides of the thread fixing slider 25, when the thread fixing slider 25 is displaced, the pulling rope 27 moves in the conduit 24 along with the sliding of the thread fixing slider 25, when the pulling rope 27 moves, the winding roller 431 for winding the pulling rope 27 rotates, and the winding roller 431 and the thread clamping block 4 elastically rotate through the torsion spring, at this time, the torsion spring stores energy, the adjusting gear 43 fixedly connected to the winding roller 431 rotates clockwise, and further drives the spur rack 421 to slide inward, and at this time, the two spur racks 421 slide inward, the clamping pressure to the pipeline is increased by sliding the wire clamping block 42, the main purpose is to enable the stress node of the pipeline to be located at the wire clamping block 4, the pipeline is clamped by the wire clamping block 4 and then fixed, the node limiting block 3 is set to be an inclined plane, the main purpose is to enable the pipeline to be inserted into the skin, the pipeline is located on the skin, most of the pipelines are obliquely inserted, the position of the pipeline on the skin is inclined, the pipeline is prone to tilt if the pipeline is directly laid flat, the inner end of the pipeline located at a wound is prone to bulging upwards to cause discomfort, the pipeline is prone to prevent horizontal displacement, the clamping plate is arranged outside the pipeline and matched with the limiting groove 32 to limit and prevent the pipeline from shifting, the pipeline is sealed through the pressing plate 31, when the pipeline is inclined, the pipeline is influenced by pulling force, the clamping plate is prone to being lifted by the inclined plane, and the clamping plate is prone to tilting, the cardboard perk that makes progress will rise upwards to driving the pipeline, increases uncomfortable and feels, consequently applys the node setting with the pulling force in pipeline department, pipeline level this moment, and the pulling force guarantees the level, and then avoids the pipeline to have the trend of upward movement at node stopper 3, and effectual reduction pipeline receives the influence when dragging.

In fig. 1, 2, 3, and 4, in the alarm embodiment of the present embodiment, in the interval of the distance between the wire fixing slider 25 and the wire fixing middle block 23, the stopping block 251 slides in the limiting sliding slot 221 to apply the pulling force to the return spring 222, at this time, the return spring 222 generates elastic energy storage, when the wire fixing slider 25 is stretched to the limit, the wire fixing slider 25 contacts with the touch alarm 5, the touch switch of the touch alarm 5 is disposed on the side surface of the inner wall of the contraction groove 22, at this time, the wire fixing slider 25 contacts with the inner side wall of the contraction groove 22 when sliding, so that the touch switch is pressed to drive the touch alarm 5 to open, touch and press alarm 5 and can adopt the electron to supply power, can make operating personnel in time take place the problem through the warning of touching and pressing alarm 5 this moment, this problem can obtain effectual protection when patient sleeps, patient sleeps and stands up, pipeline one end pressurized back, patient is when slowly standing up, will solidus slider 25 is stretched to the outside gradually, when solidus slider 25 with touch and press alarm 5 contact alarm, the pulling force that the pipeline received this moment is absorbed to the limit by reset spring 222, make patient can the very first time reaction change the posture, thereby avoid tensile limit to lead to the pipeline to receive the pulling force influence and take place the displacement.

In fig. 5, in the embodiment of the scheme that the skin is driven by the whole device to move after the stretching limit is reached, a restraining belt 6 is arranged according to the position of the patient, the restraining belt 6 is symmetrically fixed on the side surface of the fixed disk 1, the restraining belt 6 has elasticity, a restraining sleeve 61 is arranged outside the restraining belt 6, when the thread fixing slider 25 is influenced by the tensile force, the thread fixing slider 25 moves, both ends of a rope body introduced into the restraining sleeve 61 are fixed on both sides of the thread fixing slider 25, at the moment, the thread fixing slider 25 moves to drive the rope to move, the rope drives the restraining belt 6 to contract through the restraining sleeve 61, the restraining belt 6 is further attached to the skin, meanwhile, the fixing of the fixed disk 1 through the restraining belt 6 reduces the shaking amount of the skin on the fixed disk 1, the use of the restraining belt 6 needs to be selected according to the type of the catheter, and if the skin near the fixed disk is compressed after the catheter is inserted, another method is selected to reduce the influence on the stretching of the catheter.

In fig. 2, lead to whole device to drive the skin and take place the displacement and carry out the embodiment of avoiding on the basis of unable applied pressure after the tensile limit when the use of this scheme, change reset spring 222 this moment, select the reset spring 222 that a coefficient of elasticity is lower, make the pipeline when receiving tensile, the very little effort of solidus slider 25 will drive reset spring 222 and take place deformation, and then trigger in advance and touch opening of pressing alarm 5, make patient can know present tensile condition fast, this mode is applicable to that the pipeline is fixed to require highly, skin fat is too thick on every side simultaneously, make top layer skin take place easily and rock the region of displacement deformation.

In fig. 1, fig. 2, fig. 3, and fig. 4, in the embodiment of this scheme using clinical application, the wire fixing plate 2 rotates on the fixing plate 1 through the rotating disc 21, since a patient is in bed, the drainage bag or the infusion bottle is located at the side, at this time, adjustment can be performed according to requirements, after the wire fixing plate 2 rotates to one side of the drainage bag or the infusion bottle through the rotating disc 21, at this time, the pipeline is smoothly bent to one side by the arc abdicating surface 41, and is fixed with the fixing node 12 through the connecting node 261 at the top of the nylon cloth 26, so as to avoid bending of the pipeline to one side, and further, a torsion spring can be arranged between the rotating disc 21 and the fixing plate 1 to rotate, the nylon cloth 26 is set as an elastic band, and under the condition of lateral tension, the torsion spring is driven to elastically deform by deflection of the wire fixing plate 2, and further release the tension.

The working principle of the invention is as follows: the pasting surface 11 is adhered to the surface of skin, the clamping plate of the pipeline is placed inside the limiting groove 32 and is sealed through the pressing plate 31, the pressing plate 31 and the node limiting block 3 are fixedly adhered through the adhesive tape, then the pipeline is sequentially placed inside the node limiting block 3, the line clamping block 4, the line fixing middle block 23 and the line fixing slide block 25, the pipeline positioned in the line fixing middle block 23 and the line fixing slide block 25 is bent, a patient is on the bed, the drainage bag or the infusion bottle is positioned on the side surface, the adjustment can be carried out according to the requirement at the moment, after the line fixing plate 2 rotates towards one side of the drainage bag or the infusion bottle through the rotating disc 21, the pipeline can be smoothly bent towards one side by the arc abdicating surface 41 at the moment, the pipeline is fixed with the fixed node 12 through the connecting node 261 at the top of the nylon cloth 26, when the line fixing slide block 25 is displaced, the traction rope 27 can move in the guide pipe 24 along with the sliding of the line fixing slide block 25, when the traction rope 27 moves, further, the wind-up roll 431 for winding the traction rope 27 rotates, the wind-up roll 431 and the wire clamping block 4 elastically rotate through a torsion spring, the torsion spring stores energy at the moment, the adjusting gear 43 fixedly connected to the wind-up roll 431 rotates clockwise to drive the straight rack 421 to slide inwards, the two straight racks 421 slide inwards at the moment, the clamping pressure on the pipeline is increased through the sliding wire clamping block 42, the main purpose is to enable a stress node of the pipeline to be located at the wire clamping block 4, the pipeline is further fixed through clamping of the wire clamping block 4 on the pipeline, a tension applying node is arranged at the pipeline, the pipeline is horizontal at the moment, the tension is guaranteed to be horizontal, the trend that the pipeline moves upwards at a node limiting block 3 is avoided, the influence of the pipeline during pulling is effectively reduced, in a distance change interval between the wire fixing slide block 25 and the wire fixing middle block 23, the tension is applied to the reset spring 222 through the sliding of the blocking block 251 in the limiting slide chute 221, at the moment, the reset spring 222 generates elastic energy storage, when the line fixing sliding block 25 is stretched to the limit, the line fixing sliding block 25 is in contact with the touch alarm 5, a touch switch of the touch alarm 5 is arranged on the side surface of the inner wall of the contraction groove 22, the line fixing sliding block 25 is in contact with the inner side wall of the contraction groove 22 when sliding, the touch switch is enabled to be under the action of pressure to drive the touch alarm 5 to be opened, the patient can react for the first time to change the posture, the phenomenon that the pipeline is influenced by tensile force to generate displacement due to the stretching limit is avoided, when the line fixing sliding block 25 is influenced by tensile force, the line fixing sliding block 25 is displaced, two ends of a rope body introduced into the binding sleeve 61 are fixed on two sides of the line fixing sliding block 25, the line fixing sliding block 25 is displaced to drive the rope to move, the rope drives the binding belt 6 to contract through the binding sleeve 61, the binding belt 6 is closer to the skin, meanwhile, the skin shaking amount of the fixed disk 1 is reduced through the binding belt 6, the use of the binding belt 6 needs to select the selection according to the type of the conduit, the pipeline fixing spring, the requirement is higher, meanwhile, the phenomenon that the skin is changed to enable the skin to be easily, the elastic deformation of the reset spring, the slide block 222 when the elastic deformation of the reset spring is triggered, the reset spring can be started, and the situation that the elastic deformation of the reset spring is particularly low, the elastic deformation of the slide block 222, the reset spring is easily generated, and the reset spring can be triggered in advance.

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 the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims (8)

1. Hepatobiliary pancreas pipe fixing device with diversified regulatory function, its characterized in that: including fixed disk (1) and symmetry fixed connection fixed disk (1) both sides are used for the face of pasting (11) that bonds, the one end fixedly connected with node stopper (3) of fixed disk (1), the top of fixed disk (1) is rotated and is connected with solidus board (2), on the solidus board (2) fixedly connected with solidus line midblock (23), sliding connection has solidus slider (25) on solidus board (2), node stopper (3) are close to card line piece (4) of two symmetric distributions of solidus midblock (23) one side fixedly connected with, two the opposite side symmetric sliding connection of card line piece (4) has two slip card line pieces (42).

2. The hepatobiliary pancreatic catheter fixation device with multidirectional adjustment function as in claim 1, wherein: the one end fixedly connected with rolling disc (21) of solidus board (2), rolling disc (21) rotate to be connected the bottom of card line piece (4), shrink groove (22) have been seted up at the top of solidus board (2), piece (23) fixed connection is in the solidus the inside in shrink groove (22), solidus slider (25) sliding connection be in the inside in shrink groove (22), be located in the solidus piece (23) with pipeline between solidus slider (25) is the curved shape.

3. The hepatobiliary pancreatic catheter fixation device with multidirectional adjustment function as claimed in claim 2, wherein: the inside of card line piece (4) has the cavity, slip card line piece (42) sliding connection be in the inboard of card line piece (4), one side fixedly connected with spur rack (421) of slip card line piece (42), this cavity internal rotation be connected with spur rack (421) engaged with adjusting gear (43), the top fixedly connected with wind-up roll (431) of adjusting gear (43), the side of solidus slider (25) with through haulage rope (27) fixed connection between wind-up roll (431), haulage rope (27) rolling is in the outside of wind-up roll (431), wind-up roll (431) through the torsional spring with card line piece (4) elastic rotation is connected.

4. The hepatobiliary pancreatic catheter fixation device with multidirectional adjustment function as in claim 3, wherein: the top fixedly connected with two wire conduits (24) of solidus board (2), two wire conduit (24) symmetric distribution is in the both sides of shrink groove (22), haulage rope (27) sliding connection be in the inside of wire conduit (24), the one end of wire conduit (24) with block each other contactless between line piece (4).

5. The hepatobiliary pancreatic catheter fixation device with multidirectional adjustment function as claimed in claim 2, wherein: both sides of the inner wall of the contraction groove (22) are provided with limiting sliding grooves (221), the wire fixing sliding block (25) is fixedly connected with a stop block (251) which is matched with the limiting sliding grooves (221) to slide, a return spring (222) used for elastic reset is arranged between the stop block (251) and the limiting sliding grooves (221), and the far end of the contraction groove (22) is fixedly connected with a touch pressure alarm (5) which is matched with the wire fixing sliding block (25) to open.

6. The hepatobiliary pancreatic catheter fixation device with multidirectional adjustment function as claimed in claim 2, wherein: fixed disk (1) is gone up a plurality of fixed node (12) of fixedly connected with, gu line board (2) are kept away from carousel (21) one end fixedly connected with nylon cloth (26), nylon cloth (26) with through connected node (261) fixed connection between fixed node (12).

7. The hepatobiliary pancreatic catheter fixation device with multidirectional adjustment function as in claim 1, wherein: the top surface downward sloping of node stopper (3), spacing groove (32) have been seted up to the top surface of node stopper (3), the top of node stopper (3) can be dismantled and be connected with clamp plate (31), the intercommunication has been seted up on node stopper (3) the passageway of spacing groove (32), this passageway are located two between card line piece (4), two arc face of stepping down (41) have all been seted up at the relative turning of card line piece (4).

8. The hepatobiliary pancreatic catheter fixation device with multidirectional adjustment function as in claim 1, wherein: the wire fixing device is characterized in that a binding belt (6) is fixedly connected to the fixed disc (1), the binding belt (6) is circular, two ends of the binding belt (6) are fixedly connected to two sides of the fixed disc (1), a binding sleeve (61) is fixedly connected to the outer portion of the binding belt (6), a telescopic rope penetrates through the binding sleeve (61), and two ends of the telescopic rope are fixedly connected to two sides of the wire fixing sliding block (25).

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