CN217828548U

CN217828548U - Department of neurology infusion nursing device

Info

Publication number: CN217828548U
Application number: CN202221520626.1U
Authority: CN
Inventors: 李燕敏; 付文华; 葛风丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-18
Anticipated expiration: 2032-06-17

Abstract

The utility model belongs to the technical field of medical instruments, in particular to a neurology infusion nursing device, which comprises an infusion support, wherein a pair of coaxially arranged rotating rods is arranged on the infusion support; a slide cylinder is fixedly connected to any one of the rotating rods, and a fastening screw matched with the infusion support is arranged on the slide cylinder; the pair of rotating rods are rotatably connected with output rods, the other ends of the pair of output rods are rotatably connected with Contraband type frames, the pair of output rods and the Contraband type frames are coaxially arranged at the rotating center, and the Contraband type frame is provided with a locking assembly matched with the pair of output rods; the Contraband frame is rotatably connected with an arm support, and the arm support is provided with a rotating assembly matched with the Contraband frame; a hand supporting plate is arranged at one end of the arm support, and a fixing band is further arranged on the arm support; the other end of the arm support is connected with a sliding plate in a sliding manner, and the sliding plate is connected with a limiting plate; the utility model discloses the effectual current infusion nursing device of having solved when using, need bind tighter problem to patient's arm.

Description

Department of neurology infusion nursing device

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to department of neurology infusion nursing device.

Background

When a patient is treated, infusion therapy is a relatively common drug therapy mode; however, when the neurology patient is treated by infusion, the patient is unstable and violent in mood and easy to control and cannot live in his body, so that the arm is shaken disorderly during infusion, the needle head falls off, and the normal operation of the infusion is affected; therefore, the arm support for fixing the arm of the patient appears, but the existing arm support is used, because the arm of the patient is directly bound, in order to prevent the arm of the patient from shaking and moving back and forth, the arm of the patient is often bound tightly, the blood circulation of the patient is affected, and the transfusion effect of the patient is poor.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a department of neurology infusion nursing device, the effectual current infusion nursing device of having solved need bind tighter problem to patient's arm when using.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a neurology transfusion nursing device comprises a transfusion stand, wherein a pair of coaxially arranged rotating rods is arranged on the transfusion stand; a slide cylinder is fixedly connected to any one of the rotating rods, and a fastening screw matched with the infusion support is arranged on the slide cylinder; the pair of rotating rods are rotatably connected with output rods, the other ends of the pair of output rods are rotatably connected with Contraband type frames, the pair of output rods and the Contraband type frames are coaxially arranged at the rotating center, and the Contraband type frame is provided with a locking assembly matched with the pair of output rods; the Contraband type frame is rotatably connected with an arm support, and the arm support is provided with a rotating assembly matched with the Contraband type frame; a hand supporting plate is arranged at one end of the arm support, and a fixing band is further arranged on the arm support; the other end of the arm support is connected with a sliding plate in a sliding mode, and a limiting plate is connected to the sliding plate.

Furthermore, the infusion support comprises a base, and a travelling wheel with a foot brake is arranged on the base; the base is further provided with a sleeve, a sliding rod is connected to the sleeve in a sliding mode, a fastening screw matched with the sliding rod is arranged on the sleeve, and a hook is arranged on the sliding rod.

Furthermore, the locking assembly comprises a bidirectional screw rod which is rotationally connected with the Contraband jig, and the pair of output rods are rotationally connected with the bidirectional screw rod; the bidirectional screw rod is in threaded connection with a pair of splines moving in opposite directions, the splines are in sliding connection with the Contraband type frame, and the pair of output rods are provided with spline grooves matched with the splines.

Furthermore, the rotating assembly comprises a rotating block fixedly connected with the Contraband model frame, and the rotating block is rotatably connected with the arm support; the arm holds in the palm sliding connection has the inserted bar, and the equipartition has the locking hole with inserted bar matched with on the turning block.

Furthermore, a placing groove matched with the inserting rod is formed in the arm support, and a sealing cover matched with the placing groove is fixedly connected to the arm support; the inserted link is fixedly connected with a traction plate which is connected with the sealing cover in a sliding way, the traction plate is fixedly connected with an operation plate, and the sealing cover is fixedly connected with a convenience plate which is matched with the operation plate.

Furthermore, a top plate is fixedly connected to the sealing cover, and the inserted link is connected with the top plate in a sliding manner; and the top plate is provided with a top spring matched with the traction plate, and the top spring is sleeved on the inserted rod.

Furthermore, a locking clamping plate and a fixing plate corresponding to the locking clamping plate are fixedly connected to the arm support, and a fixing screw rod is rotatably connected to the fixing plate; the fixed screw rod is in threaded connection with a nut pressing sleeve, a movable clamping plate corresponding to the locking clamping plate is fixedly connected to the nut pressing sleeve, and the movable clamping plate is in sliding connection with the arm support.

Furthermore, the sleeve is provided with a first scale mark matched with the sliding barrel, and the sliding plate is provided with a second scale mark matched with the arm support.

Further, the fixing band includes a thorn hair fixing band and a round hair fixing band matched with the thorn hair fixing band, a thorn hair magic tape is arranged on the thorn hair fixing band, and a round hair magic tape matched with the thorn hair magic tape is arranged on the round hair fixing band.

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

1. when the utility model is used, the arm support corresponds to the abduction angle of the arm of a patient through the rotary connection between the Contraband model frame and the pair of output rods; in addition, the arm support is rotatably connected with the Contraband model frame, so that the angle between the arm support and the arm of the patient corresponds to the angle when the arm extends up and down, the fit degree between the arm support and the arm of the patient is improved, and the comfort of the patient is improved.

2. The utility model discloses when using, hold in the palm when fixing patient's arm through the arm, carry out simple fixed to patient's arm through the fixed band, cooperate through slide and limiting plate, make limiting plate and patient's upper arm corresponding, prevent that patient's forearm from holding in the palm the backward slip along the arm, make transfusion needle and fixed band contact, cause the condition that transfusion needle drops to take place, improve this application to the fixed stability of patient's arm.

Drawings

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

fig. 2 is a first isometric view of the fit of the transfer lever, output lever, contraband jig, arm rest, etc. of the present invention;

FIG. 3 is a second axial view of the present invention showing the fit of the transfer lever, output lever, contraband form, arm rest, etc.;

FIG. 4 is a schematic structural view of a rotating assembly of the present invention;

fig. 5 is a schematic structural view of the locking assembly of the present invention;

in the figure: 1. road wheel, 2, base, 3, sleeve, 4, scale mark, 5, slide cartridge, 6, rotating rod, 7, output rod, 8, slide bar, 9, hook, 10, fixing band, 11, arm support, 12, hand supporting plate, 13, slide plate, 14, limiting plate, 15, contraband type frame, 16, fixing plate, 17, movable clamping plate, 18, locking clamping plate, 19, nut pressing sleeve, 20, fixing screw rod, 21, rotating block, 22, locking hole, 23, traction plate, 24, operation plate, 25, top spring, 26, top plate, 27, insertion rod, 28, convenient plate, 29, sealing cover, 30, bidirectional screw rod, 31, spline, 32 and spline groove.

Detailed Description

A neurological transfusion nursing device is shown in figures 1-5 and comprises a transfusion stand, wherein a pair of rotating rods 6 which are coaxially arranged are arranged on the transfusion stand; a slide cylinder 5 is fixedly connected to any one of the rotating rods 6, and a fastening screw matched with the infusion support is arranged on the slide cylinder 5; the pair of rotating rods 6 are rotatably connected with output rods 7, the other ends of the pair of output rods 7 are rotatably connected with Contraband type frames 15, the rotating centers of the pair of output rods 7 and Contraband type frames 15 are coaxially arranged, and the Contraband type frames 15 are provided with locking assemblies matched with the pair of output rods 7; the Contraband frame 15 is rotatably connected with an arm support 11, and the arm support 11 is provided with a rotating assembly matched with the Contraband frame 15; a hand supporting plate 12 is arranged at one end of the arm support 11, and a fixing belt 10 is further arranged on the arm support 11; the other end of the arm support 11 is connected with a sliding plate 13 in a sliding mode, the sliding plate 13 is connected with a limiting plate 14, and the arm support 11 is provided with a fastening screw matched with the sliding plate 13.

When the device is used, an infusion bottle is hung on the infusion support, the height of the arm support 11 is adjusted through the sliding cylinder 5, the Contraband type frame 15 and the arm support 11 are adjusted in the horizontal position through the matching of the rotating rod 6 and the output rod 7, the Contraband type frame 15 and the arm support 11 are adjusted in a three-dimensional mode through the sliding cylinder 5, the rotating rod 6 and the output rod 7, and then the Contraband type frame 15 and the arm support 11 are moved to the positions corresponding to the arms of a patient; the arm support 11 corresponds to the abduction angle of the arm of the patient through the rotary connection between the Contraband type frame 15 and the pair of output rods 7; in addition, the arm support 11 is rotatably connected with the Contraband type frame 15, so that the arm support 11 corresponds to the angle of the arm of the patient when the arm extends up and down, the fit degree of the arm support 11 and the arm of the patient is improved, and the comfort of the patient is improved.

When fixing patient's arm through arm support 11, carry out simple fixed to patient's arm through fixed band 10, cooperate with limiting plate 14 through slide 13, make limiting plate 14 corresponding with patient's upper arm, prevent that patient's forearm from holding in the palm 11 backslidings along the arm, make infusion needle and fixed band 10 contact, cause the condition that infusion needle drops to take place, improve this application to the fixed stability of patient's arm.

Further, as shown in fig. 1, the infusion support comprises a base 2, and a traveling wheel 1 with a foot brake is arranged on the base 2; the base 2 is also provided with a sleeve 3, the sleeve 3 is connected with a slide bar 8 in a sliding way, the sleeve 3 is provided with a fastening screw matched with the slide bar 8, and the slide bar 8 is provided with a hook 9; the walking wheel 1 is convenient to move the infusion bottle to any position, the height of the hook 9 is convenient to adjust through the sliding connection of the sliding rod 8 and the sleeve 3, and the infusion bottle is convenient to hang through the hook 9.

Further, as shown in fig. 5, the locking assembly includes a bidirectional screw rod 30 rotatably connected to the Contraband jig 15, a knob is provided on the bidirectional screw rod 30, and the pair of output rods 7 are rotatably connected to the bidirectional screw rod 30; the bidirectional screw rod 30 is in threaded connection with a pair of splines 31 moving in opposite directions, the splines 31 are in sliding connection with the Contraband type frame 15, and the pair of output rods 7 are provided with spline grooves 32 matched with the splines 31; synchronous drive a pair of splines 31 through two-way lead screw 30 slides along Contraband type frame 15, and spline 31 and output lever 7 go up spline groove 32 and cooperate and fix output lever 7, prevent that output lever 7 from rotating, and dwang 6 is also fixed under output lever 7's effect this moment, fixes a pair of output lever 7 through the locking subassembly promptly after, and dwang 6, output lever 7 cooperate and fix arm support 11.

Further, as shown in fig. 4, the rotating assembly includes a rotating block 21 fixedly connected to the Contraband form 15, and the rotating block 21 is rotatably connected to the arm support 11; the arm support 11 is connected with an inserting rod 27 in a sliding mode, and locking holes 22 matched with the inserting rod 27 are uniformly distributed in the rotating block 21; the arm rest 11 is fixed by the insertion rod 27 fitting into the locking hole 22.

Furthermore, a placing groove matched with the inserting rod 27 is formed in the arm support 11, and a sealing cover 29 matched with the placing groove is further fixedly connected to the arm support 11; a traction plate 23 connected with a sealing cover 29 in a sliding manner is fixedly connected to the inserted rod 27, an operation plate 24 is fixedly connected to the traction plate 23, and a convenience plate 28 matched with the operation plate 24 is fixedly connected to the sealing cover 29; through the setting of traction plate 23, operation panel 24, facilitate the board 28, be convenient for pull inserted bar 27, improve the convenience of this application operation.

Furthermore, a top plate 26 is fixedly connected to the cover 29, and the inserted link 27 is slidably connected with the top plate 26; the top plate 26 is provided with a top spring 25 matched with the traction plate 23, and the top spring 25 is sleeved on the inserted rod 27; through the setting of top spring 25, can effectual improvement inserted bar 27 and the fixed stability in locking hole 22.

Furthermore, a locking clamping plate 18 and a fixing plate 16 corresponding to the locking clamping plate 18 are fixedly connected to the arm support 11, a fixing screw rod 20 is rotatably connected to the fixing plate 16, and a knob is arranged on the fixing screw rod 20; a nut pressing sleeve 19 is screwed on the fixed screw rod 20, a movable clamping plate 17 corresponding to the locking clamping plate 18 is fixedly connected on the nut pressing sleeve 19, and the movable clamping plate 17 is connected with the arm support 11 in a sliding manner; drive solid lead screw 20 through the knob and rotate, gu solid lead screw 20 passes through screw pressure cover 19 and drives movable clamp plate 17 and hold in the palm 11 along the arm and slide, cooperatees through movable clamp plate 17 and locking splint 18, can effectually fix this application on the seat.

Furthermore, a first scale mark 4 matched with the sliding barrel 5 is arranged on the sleeve 3, and a second scale mark matched with the arm support 11 is arranged on the sliding plate 13; through the setting of first scale mark 4, be convenient for adjust from top to bottom to slide 5, through the setting of second scale mark, be convenient for adjust slide 13.

Further, the fixing strap 10 comprises a thorn hair fixing strap and a round hair fixing strap matched with the thorn hair fixing strap, the thorn hair fixing strap is provided with a thorn hair magic tape, and the round hair fixing strap is provided with a round hair magic tape matched with the thorn hair magic tape; the arms of the patient are fixed by matching the setae fixing belt and the round hair fixing belt.

The utility model discloses a working process does:

when the infusion bottle is used, an infusion bottle is hung through the hook 9, the infusion bottle slides along the sleeve 3 through the slide rod 8, the slide rod 8 is fixed through the fastening screw, and then the height of the infusion bottle is adjusted; the height of the arm support 11 is adjusted by sliding the sliding barrel 5 along the sleeve 3, the Contraband type frame 15 and the arm support 11 are adjusted in the horizontal position by matching the rotating rod 6 with the output rod 7, the Contraband type frame 15 and the arm support 11 are adjusted in a three-dimensional manner by the sliding barrel 5, the rotating rod 6 and the output rod 7, and then the Contraband type frame 15 and the arm support 11 are moved to the positions corresponding to the arms of the patient; the arm support 11 corresponds to the abduction angle of the arm of the patient through the rotary connection between the Contraband type frame 15 and the pair of output rods 7; the sliding cylinder 5 is fixed on the sleeve 3 through a fastening screw, the bidirectional screw rod 30 synchronously drives the pair of splines 31 to slide along the Contraband type frame 15, the splines 31 are matched with the spline grooves 32 on the output rod 7 to fix the output rod 7, and the output rod 7 is prevented from rotating; in addition, the arm support 11 is rotatably connected with the Contraband type frame 15, so that the angle between the arm support 11 and the arm of the patient corresponds to the angle when the arm extends up and down; the operating plate 24 is released, and the pull plate 23 carries the plunger 27 into engagement with the locking hole 22 under the action of the biasing spring 25.

When the arm of the patient is fixed through the arm support 11, the arm of the patient is simply fixed through the match of the thorn hair fixing band and the round hair fixing band, and the sliding plate 13 is matched with the limiting plate 14, so that the limiting plate 14 corresponds to the upper arm of the patient, and the forearm of the patient is prevented from sliding backwards along the arm support 11.

Claims

1. The utility model provides a department of neurology infusion nursing device which characterized in that: comprises a transfusion stand, wherein a pair of coaxially arranged rotating rods (6) are arranged on the transfusion stand; a slide cylinder (5) is fixedly connected to any one of the rotating rods (6), and a fastening screw matched with the infusion support is arranged on the slide cylinder (5); the pair of rotating rods (6) are rotatably connected with output rods (7), the other ends of the pair of output rods (7) are rotatably connected with Contraband type frames (15), the rotating centers of the pair of output rods (7) and Contraband type frames (15) are coaxially arranged, and the Contraband type frame (15) is provided with a locking assembly matched with the pair of output rods (7); the Contraband type frame (15) is rotatably connected with an arm support (11), and a rotating assembly matched with the Contraband type frame (15) is arranged on the arm support (11); a hand supporting plate (12) is arranged at one end of the arm support (11), and a fixing belt (10) is further arranged on the arm support (11); the other end of the arm support (11) is connected with a sliding plate (13) in a sliding mode, and a limiting plate (14) is connected to the sliding plate (13).

2. The neurological infusion care device of claim 1 wherein: the infusion support comprises a base (2), wherein a travelling wheel (1) with a foot brake is arranged on the base (2); still be equipped with sleeve (3) on base (2), sliding connection has slide bar (8) on sleeve (3), is equipped with on sleeve (3) with slide bar (8) matched with fastening screw, is equipped with couple (9) on slide bar (8).

3. The neurological infusion care device of claim 1 wherein: the locking assembly comprises a bidirectional screw rod (30) rotatably connected with a Contraband jig (15), and the pair of output rods (7) are rotatably connected with the bidirectional screw rod (30); the bidirectional screw rod (30) is connected with a pair of splines (31) which move oppositely in a threaded mode, the splines (31) are connected with the Contraband type frame (15) in a sliding mode, and the pair of output rods (7) are provided with spline grooves (32) matched with the splines (31).

4. The neurological infusion care device of claim 1 wherein: the rotating assembly comprises a rotating block (21) fixedly connected with a Contraband type frame (15), and the rotating block (21) is rotatably connected with the arm support (11); the arm holds in the palm sliding connection and has inserted bar (27) on (11), and the equipartition has locking hole (22) with inserted bar (27) matched with on turning block (21).

5. The neurological infusion care device of claim 4 wherein: the arm support (11) is provided with a placing groove matched with the inserting rod (27), and the arm support (11) is also fixedly connected with a sealing cover (29) matched with the placing groove; the plug-in lever (27) is fixedly connected with a traction plate (23) which is connected with a sealing cover (29) in a sliding manner, the traction plate (23) is fixedly connected with an operation plate (24), and the sealing cover (29) is fixedly connected with a convenience plate (28) which is matched with the operation plate (24).

6. The neurological infusion care device of claim 5 wherein: a top plate (26) is fixedly connected to the sealing cover (29), and the inserted rod (27) is connected with the top plate (26) in a sliding manner; the top plate (26) is provided with a top spring (25) matched with the traction plate (23), and the inserted rod (27) is sleeved with the top spring (25).

7. The neurologic infusion care device of claim 6, wherein: a locking clamping plate (18) and a fixing plate (16) corresponding to the locking clamping plate (18) are fixedly connected to the arm support (11), and a fixing screw rod (20) is rotatably connected to the fixing plate (16); the fixed screw rod (20) is connected with a nut pressing sleeve (19) in a threaded mode, a movable clamping plate (17) corresponding to the locking clamping plate (18) is fixedly connected onto the nut pressing sleeve (19), and the movable clamping plate (17) is connected with the arm support (11) in a sliding mode.

8. The neurological infusion care device of claim 2 wherein: the sleeve (3) is provided with first scale marks (4) matched with the sliding barrel (5), and the sliding plate (13) is provided with second scale marks matched with the arm support (11).

9. The neurological infusion care device of claim 1 wherein: the fixing band (10) comprises a thorn hair fixing band and a round hair fixing band matched with the thorn hair fixing band, a thorn hair magic tape is arranged on the thorn hair fixing band, and a round hair magic tape matched with the thorn hair magic tape is arranged on the round hair fixing band.