CN219743646U - Adjustable fixing frame - Google Patents

Abstract

The utility model relates to an adjustable fixing frame, which belongs to the technical field of medical appliances and comprises a fixing seat, an arterial kettle clamp, two flexible hoses and a pipe clamp, wherein the arterial kettle clamp is rotatably arranged on the fixing seat and used for clamping an arterial kettle, the two flexible hoses are respectively arranged at two ends of the arterial kettle clamp, a conduit at two ends of the arterial kettle is clamped with the flexible hoses, the pipe clamp is rotatably arranged in the flexible hoses, the pipe clamp is used for limiting the conduit in the flexible hoses, and the adjustable fixing frame reduces the probability of easy bending and blocking of the conduit by adjusting the orientation of the arterial kettle clamp and utilizing the flexible hoses to guide the conduit.

Description

Adjustable fixing frame

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to an adjustable fixing frame.

Background

During hemodialysis, blood in an artery is led into a dialysis machine to be treated through a catheter, the treated blood flows into an arterial kettle through the catheter and flows into veins through the arterial kettle, wherein the arterial kettle is usually placed on the dialysis machine by the conventional dialysis equipment, and as the two ends of the arterial kettle are connected with the catheter, when the hemodialysis machine is used, the catheters on two sides of the arterial kettle are easy to bend and cause catheter blockage due to inconsistent extending directions of the catheters and placing directions of the arterial kettle, the catheters on two sides of the arterial kettle are usually prevented from being blocked by the mode of adhering and fixing the catheters on two ends of the arterial pipe on the dialysis machine through medical adhesive tapes, the operation is wasteful of the adhesive tapes, the adhesive tapes are easy to fall off, and normal conveying of the blood on two ends of the arterial kettle is difficult to ensure.

Disclosure of Invention

The utility model provides an adjustable fixing frame which is used for solving the technical problem that catheters at two ends of an arterial kettle are easy to bend and block.

The utility model is realized by the following technical scheme: the utility model provides an adjustable mount includes fixing base, arterial kettle clamp, two toughness hoses and pipe clamp, and arterial kettle clamp rotates to be installed on the fixing base, arterial kettle clamp is used for the centre gripping arterial kettle, and two toughness hoses are installed respectively arterial kettle clamp's both ends, arterial kettle both ends's pipe joint is in toughness hose, the pipe clamp is rotated and is installed in the toughness hose, the pipe clamp is used for restricting the pipe in the toughness hose.

Optionally, in order to better implement the present utility model, the arterial kettle further comprises a rotating block and a rotating sleeve, wherein the rotating block is installed on the fixed seat, the rotating sleeve is installed on the arterial kettle clamp, and the rotating block is rotatably installed in the rotating sleeve.

Optionally, in order to better realize the utility model, the arterial kettle clamp comprises an outer clamp and an inner clamp, the outer clamp is mounted on the fixing seat, a first through groove is formed in the outer clamp, the first through groove penetrates through two ends of the outer clamp, a first sinking groove is formed in one side, far away from the fixing seat, of the outer clamp, the first sinking groove is communicated with the first through groove, the outer side wall of the inner clamp is detachably abutted to the inner wall of the first through groove, a second through groove is formed in the inner clamp, the second through groove penetrates through two ends of the inner clamp, a second sinking groove is formed in the side wall of the inner clamp, the second sinking groove is communicated with the second through groove, the arterial kettle is clamped in the second through groove, and the first sinking groove is communicated with the second sinking groove.

Optionally, in order to better implement the present utility model, the longitudinal section width of the second through groove decreases sequentially from one end of the inner clip to the other end of the inner clip.

Optionally, to better implement the present utility model, a stud is mounted on the inner wall of the second through-slot, the stud being used to increase the friction between the arterial kettle and the inner wall of the second through-slot.

Optionally, in order to better implement the present utility model, the flexible hose includes a mounting cover, a mounting plate and a clamping hose, the mounting cover is mounted at one end of the inner package clamp, the mounting cover is communicated with the second through slot, the mounting plate is mounted at one end of the mounting cover far away from the inner package clamp, a channel for passing through a conduit is arranged on the mounting plate, the clamping hose is mounted on the mounting plate, the clamping hose is communicated with the mounting cover through the channel, a gap is arranged at one side of the mounting cover, the mounting plate and the hose, the gap is communicated with the second sink slot, and the conduit enters the clamping hose through the gap.

Optionally, in order to better realize the utility model, the pipe clamp comprises a clamping block, a sliding rail is installed on the outer side wall of the clamping hose, the clamping block is slidably installed in the sliding rail, a mounting opening matched with the notch is formed in the clamping block, when the mounting opening is matched with the notch, a conduit passes through the notch and enters the clamping hose, and when the mounting opening rotates into the sliding rail, the conduit is clamped in the clamping hose.

Optionally, in order to better realize the utility model, the number of the clamping blocks is six, the upper part, the middle part and the lower part of one clamping hose are all provided with the sliding rails, and the six clamping blocks are respectively and rotatably arranged in the sliding rails on the two clamping hoses.

Optionally, in order to better implement the present utility model, the present utility model further comprises an adhesive coated on a side of the fixing base away from the arterial kettle clamp.

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

the adjustable fixing frame comprises a fixing seat, an arterial kettle clamp, two flexible hoses and a pipe clamp, wherein the arterial kettle clamp is rotatably arranged on the fixing seat and used for clamping an arterial kettle, the two flexible hoses are respectively arranged at two ends of the arterial kettle clamp, guide pipes at two ends of the arterial kettle are clamped with the flexible hoses, the pipe clamp is rotatably arranged in the flexible hoses, and the pipe clamp is used for limiting the guide pipes in the flexible hoses. Like this, the arterial kettle clamp rotates to be installed on the fixing base to the direction of arterial kettle is adjusted on the fixing base to the arterial kettle, and the pipe joint at arterial kettle both ends is in the toughness hose, and the pipe clamp rotates to be installed on the toughness hose, and the pipe parcel is in pipe clamp and toughness hose.

Through the structure, the adjustable fixing frame solves the technical problem that the guide pipes at the two ends of the arterial kettle are easy to bend and block. Specifically, the arterial kettle is held in the arterial kettle clamp, the pipe at arterial kettle both ends passes through the pipe clamp joint in the flexible hose, during dialysis, the arterial kettle clamp rotates on the fixing base, so that the orientation at arterial kettle both ends is unanimous relatively with the orientation of the pipe at arterial kettle both ends, reduce because the arterial kettle is too big with the orientation contained angle of pipe and lead to the pipe buckling, so that the probability of jam pipe, two flexible hoses are located the both sides of arterial kettle, the one end of flexible hose is installed on the arterial kettle clamp, the other end extends in the extending direction of pipe, when the extending direction of pipe and the direction of arterial kettle are inconsistent, the pipe impels flexible hose deformation and crooked, flexible hose's parcel pipe, reduce the pipe because excessively crooked risk of jam, so, this adjustable mount is through the orientation of adjusting the arterial kettle clamp and utilize flexible hose to be the pipe direction, the easy probability of buckling jam of pipe has been reduced, the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an adjustable mount according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of an adjustable mount provided by an embodiment of the present utility model;

FIG. 3 is another cross-sectional view of an adjustable mount provided by an embodiment of the present utility model;

fig. 4 is a schematic structural view of a pipe clamp in an embodiment of the present utility model.

In the figure: 1-a fixed seat; 2-an arterial kettle clamp; 21-an outer clip; 22-inner package clamps; 3-flexible hose; 31-mounting a cover; 32-mounting plates; 33-clamping a hose; 4-pipe clamps; 41-clamping blocks; 51-rotating blocks; 52-rotating the sleeve; 6-cleats; 7-sliding rails; 8-a first through groove; 9-a first sink; 10-a second through slot; 11-a second sink; 12-notch; 13-mounting port.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

Examples

The embodiment provides an adjustable fixing frame for solving the technical problem that the guide pipes at two ends of an arterial kettle are easy to bend and block. This adjustable mount includes fixing base 1, arterial kettle clamp 2, two toughness hose 3 and pipe clamp 4, wherein:

the fixing base 1 is installed on the dialysis machine, the arterial kettle clamp 2 is rotatably installed on the fixing base 1, the arterial kettle clamp 2 is used for clamping an arterial kettle, two flexible hoses 3 are respectively installed at two ends of the arterial kettle clamp 2, the guide pipes at two ends of the arterial kettle are clamped in the flexible hoses 3, the pipe clamp 4 is rotatably installed in the flexible hoses 3, and the pipe clamp 4 is used for limiting the guide pipes in the flexible hoses 3.

Through above-mentioned structure, the adjustable mount that this embodiment provided has solved the pipe at arterial kettle both ends and has buckled easily and block up technical problem. Specifically, the arterial kettle clamp 2 is held in the arterial kettle clamp 2, the guide pipes at two ends of the arterial kettle are clamped in the flexible pipes 3 through the pipe clamps 4, during dialysis, the arterial kettle clamp 2 rotates on the fixing seat 1, so that the directions of the two ends of the arterial kettle are relatively consistent with the directions of the guide pipes at two ends of the arterial kettle, the probability of blocking the guide pipes due to the fact that the guide pipes bend due to overlarge included angles between the directions of the arterial kettle and the guide pipes is reduced, the two flexible pipes 3 are positioned at two sides of the arterial kettle, one ends of the flexible pipes 3 are arranged on the arterial kettle clamp 2, the other ends of the flexible pipes extend according to the extending direction of the guide pipes, when the extending direction of the guide pipes is inconsistent with the direction of the arterial kettle, the guide pipes are enabled to deform and bend, the flexible pipes 3 are wrapped, the risk of blocking the guide pipes due to excessive bending is reduced, and therefore the adjustable fixing frame is guided by adjusting the directions of the flexible pipes 3, the probability of blocking the guide pipes is reduced, and the practicability is high.

An alternative implementation of this embodiment is as follows: the adjustable fixing frame further comprises a rotating block 51 and a rotating sleeve 52, the rotating block 51 is arranged on the fixing seat 1, the rotating sleeve 52 is arranged on the arterial kettle clamp 2, the rotating block 51 is rotatably arranged in the rotating sleeve 52, the rotating block 51 comprises a disc and a round rod, the disc is connected with the fixing frame through the round rod, a round cylindrical sinking groove is formed in the rotating sleeve 52, the disc is rotatably arranged in the sinking groove, and the rotating sleeve 52 rotates on the disc to drive the arterial kettle in the arterial kettle clamp 2 to rotate.

An alternative implementation of this embodiment is as follows: the arterial kettle clamp 2 comprises an outer bag clamp 21 and an inner bag clamp 22, the outer bag clamp 21 is arranged on a fixed seat 1, the inner bag clamp 22 and the outer bag clamp 21 are made of plastics, a first through groove 8 is formed in the outer bag clamp 21, the first through groove 8 penetrates through the two ends of the outer bag clamp 21, a first sinking groove 9 is formed in one side, far away from the fixed seat 1, of the outer bag clamp 21, the first sinking groove 9 is communicated with the first through groove 8, the outer side wall of the inner bag clamp 22 is detachably abutted to the inner wall of the first through groove 8, a second through groove 10 is formed in the inner bag clamp 22, the second through groove 10 penetrates through the two ends of the inner bag clamp 22, a second sinking groove 11 is formed in the side wall of the inner bag clamp 22 and is communicated with the second through groove 10, the arterial kettle clamp is clamped in the second through groove 10, the first sinking groove 9 is gradually reduced from the other end of the inner bag clamp 22, the width of the second sinking groove 11 is larger than the width of the inner bag clamp 22, the minimum width of the second sinking groove 11 is smaller than the width of the second sinking groove 11, the second sinking groove 11 is smaller than the first sinking groove 21 and is equal to the inner bag clamp 22, the inner bag clamp 21 is always pulled into the inner bag clamp 10, the arterial kettle is prevented from being broken, the outer bag diameter of the arterial kettle is reduced, the arterial kettle is always is broken, the arterial kettle is stably and the arterial kettle is prevented from being broken, and the arterial kettle is stably and the outer bag is broken, the arterial kettle is stably and the diameter of the arterial kettle is kept down in the arterial kettle is broken, and the inner bag can be broken, and the arterial kettle is stably is broken, and the arterial kettle is in the can is stably is broken.

More preferably, the longitudinal section width of the second through-slot 10 is sequentially reduced from one end of the inner clip 22 to the other end of the inner clip 22, so that the arterial kettle enters the second through-slot 10 from the side where the width of the second countersink 11 is larger, and then moves in the direction in which the longitudinal section width of the second through-slot 10 is reduced, so that the arterial kettle is clamped in the second through-slot 10.

An alternative implementation of this embodiment is as follows: the adjustable mount further comprises a stud 6, the stud 6 being mounted on the inner wall of the second through slot 10, the stud 6 being adapted to increase the friction between the arterial kettle and the inner wall of the second through slot 10.

An alternative implementation of this embodiment is as follows: the flexible hose 3 comprises a mounting cover 31, a mounting plate 32 and a clamping hose 33, wherein the mounting cover 31 is mounted at one end of the inner wrapping clip 22, the mounting plate 31 is communicated with the second through groove 10, the mounting plate 32 is mounted at one end of the mounting cover 31 far away from the inner wrapping clip 22, a passage for passing through a conduit is formed in the mounting plate 32, the clamping hose 33 is mounted on the mounting plate 32, the clamping hose 33 is communicated with the mounting cover 31 through the passage, a notch 12 is formed in one side of the mounting cover 31, the mounting plate 32 and one side of the hose are communicated with the second through groove 11, the conduit enters the clamping hose 33 through the notch 12, wherein the longitudinal section width of the mounting cover 31 is gradually increased from the mounting plate 32 to the inner wrapping clip 22, so that the conduit is fixed by the clamping hose 33 on the mounting plate 32, the clamping hose 33 is a nylon pipe with bending resistance strength larger than that of the conduit, the conduit is forced to be bent properly, but the conduit is not bent properly, even the conduit is blocked, the clamping hose 33 is mainly used for providing guiding for the connection part between the conduit and the two ends of the artery, the conduit is blocked, the notch 12 is bent, the notch 12 is communicated with the second through the notch 11, the longitudinal section width of the mounting cover 31 is gradually increased from the direction of the mounting plate 32 to the inner wrapping clip 22, the conduit 33 is bent properly, and the conduit is prevented from being bent properly, and the conduit can be bent from being far from the conduit hose is far from the conduit hose is far from the conduit hose pipe.

An alternative implementation of this embodiment is as follows: the pipe clamp 4 comprises a clamping block 41, a sliding rail 7 is arranged on the outer side wall of the clamping hose 33, the clamping block 41 is slidably arranged in the sliding rail 7, a mounting opening 13 matched with the notch 12 is formed in the clamping block 41, when the mounting opening 13 is overlapped with the notch 12, a conduit penetrates through the notch 12 to enter the clamping hose 33, when the mounting opening 13 rotates into the sliding rail 7, the conduit is clamped in the clamping hose 33, the pipe clamp 4 comprises a shifting block, the shifting block is positioned on the outer side wall of the clamping block 41, and the clamping block 41 is rotated by shifting the shifting block so as to adjust the position of the clamping block 41 in the sliding rail 7.

An alternative implementation of this embodiment is as follows: the number of the clamping blocks 41 is six, the sliding rails 7 are respectively arranged at the upper part, the middle part and the lower part of one clamping hose 33, and the six clamping blocks 41 are respectively and rotatably arranged in the sliding rails 7 on the two clamping hoses 33, so that the guide pipe is limited in the clamping hose 33 by respectively clamping the guide pipe at the upper part, the middle part and the lower part of the clamping hose 33, and the limiting and guiding effects of the clamping hose 33 on the guide pipe are enhanced.

An alternative implementation of this embodiment is as follows: the adjustable fixing frame further comprises adhesive, the adhesive is coated on one surface of the fixing seat 1 far away from the arterial kettle clamp 2, and the fixing frame is fixed on a casing of the dialysis machine through the adhesive, so that the installation is convenient and stable.

The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (9)

1. An adjustable mount, comprising:

a fixing seat;

an arterial kettle clamp rotatably arranged on the fixed seat and used for clamping an arterial kettle;

two flexible hoses which are respectively arranged at two ends of the arterial kettle clamp, and the guide pipes at two ends of the arterial kettle are clamped in the flexible hoses;

a tube clamp rotatably mounted within the flexible hose, the tube clamp adapted to retain a conduit within the flexible hose.

2. An adjustable mount according to claim 1 further comprising:

the rotating block is arranged on the fixed seat;

the rotating sleeve is arranged in the arterial kettle clamp, and the rotating block is rotatably arranged in the rotating sleeve.

3. An adjustable mount according to claim 1 wherein the arterial kettle clamp comprises:

the outer wrapping clamp is arranged on the fixing seat, a first through groove is formed in the outer wrapping clamp, the first through groove penetrates through two ends of the outer wrapping clamp, a first sinking groove is formed in one side, far away from the fixing seat, of the outer wrapping clamp, and the first sinking groove is communicated with the first through groove;

the inner bag presss from both sides, the outer lateral wall detachable butt that the inner bag pressed from both sides is in on the inner wall of first logical groove, be equipped with the second through groove in the inner bag presss from both sides, the second through groove runs through the both ends that the inner bag pressed from both sides, the second heavy groove has been seted up on the lateral wall that the inner bag pressed from both sides, the second heavy groove with the second through groove is linked together, and the arterial kettle joint is in the second through groove, first heavy groove with the second heavy groove is linked together.

4. An adjustable mount of claim 3 wherein the second through slot has a longitudinal cross-sectional width that decreases in sequence from one end of the inner clip to the other end of the inner clip.

5. An adjustable mount according to claim 3 further comprising:

and the anti-slip bulge is arranged on the inner wall of the second through groove and is used for increasing the friction force between the arterial kettle and the inner wall of the second through groove.

6. An adjustable mount according to claim 3 wherein the flexible hose comprises:

the mounting cover is mounted at one end of the inner package clamp and is communicated with the second through groove;

the mounting plate is arranged at one end of the mounting cover, which is far away from the inner wrapping clamp, and a channel for passing through the guide pipe is arranged on the mounting plate;

the joint hose is installed on the mounting panel, the joint hose is linked together with the installation cover through the passageway, the installation cover the mounting panel with one side of hose is equipped with the breach, the breach with the second sinks the groove and is linked together, and the pipe passes through the breach gets into in the joint hose.

7. An adjustable mount as set forth in claim 6, wherein said tube clamp comprises:

the clamping block is arranged on the outer side wall of the clamping hose and is slidably mounted in the sliding rail, a mounting opening matched with the notch is formed in the clamping block, when the mounting opening is matched with the notch, the guide pipe penetrates through the notch to enter the clamping hose, and when the mounting opening rotates into the sliding rail, the guide pipe is clamped in the clamping hose.

8. The adjustable mount of claim 7, wherein the number of the clamping blocks is six, the sliding rails are respectively arranged on the upper part, the middle part and the lower part of one clamping hose, and the six clamping blocks are respectively rotatably arranged in the sliding rails on the two clamping hoses.

9. An adjustable mount according to claim 1 further comprising:

and the adhesive is coated on one surface of the fixing seat far away from the arterial kettle clamp.