CN212973745U

CN212973745U - Multifunctional infusion support

Info

Publication number: CN212973745U
Application number: CN202020628066.6U
Authority: CN
Inventors: 童蓓
Original assignee: Jiangyou People's Hospital
Current assignee: Jiangyou People's Hospital
Priority date: 2020-03-17
Filing date: 2020-04-23
Publication date: 2021-04-16
Anticipated expiration: 2030-04-23

Abstract

The utility model relates to a multifunctional infusion support, belonging to the technical field of medical instruments, which comprises a telescopic rod, wherein one end of the telescopic rod is provided with at least one hook, and the other end of the telescopic rod is provided with a lifting hook and a tripod capable of being folded and retracted towards one end of the hook; the tripod comprises three support legs, one end of each support leg is connected with the telescopic rod, and the other end of each support leg is provided with a roller; the telescopic rod is coaxially provided with a fixed ring seat and a movable ring seat, and the movable ring seat is in threaded connection with the telescopic rod; the fixed ring seat is provided with a hinge space for connecting the supporting legs, the supporting legs are hinged with the fixed ring seat through pin shafts, and the supporting legs are used for supporting the supporting surface of the movable ring seat; when the tripod is opened and the movable ring seat moves to be close to the fixed ring seat, the abutting surfaces of the supporting legs can abut against the movable ring seat to prevent the tripod from being folded. The utility model discloses can switch between vertical and suspension type, collect the sky rail formula and advantage in an organic whole vertical, make things convenient for patient to remove and go to the lavatory, can practice thrift the ward space again simultaneously.

Description

Multifunctional infusion support

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to multifunctional infusion support.

Background

The multifunctional infusion support is used for hanging liquid medicine bottles or bags and is necessary equipment for medical care. Mainly comprises a folding telescopic type, a top rail type, a vertical type and the like. The prior ceiling rail type can only be hung on the ceiling rail of a ward for use, thus saving the ward space, avoiding blocking patients and medical care personnel, but not being taken out of the ward for use; the vertical type toilet can be used only on the ground and can enter and exit a ward along with a patient, so that the patient can conveniently move and go to a toilet, but the toilet occupies the ward space. The ceiling rail type and the vertical type have advantages and disadvantages, and an infusion support integrating the advantages of the ceiling rail type and the vertical type is not available at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multifunctional infusion support, collect the ceiling rail formula and vertical advantage in an organic whole, make things convenient for patient to remove and go to the lavatory, can practice thrift the ward space again simultaneously.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the multifunctional infusion support comprises a telescopic rod, wherein one end of the telescopic rod is provided with at least one hook, and the other end of the telescopic rod is provided with a lifting hook and a tripod support capable of being folded and retracted towards one end of the hook; when the tripod is opened, the lifting hook is positioned at the inner periphery of the tripod, and the lifting hook is arranged at the end part of the telescopic rod.

Further, the tripod includes three landing legs, and landing leg one end is connected with the telescopic link, and the gyro wheel is installed to the landing leg other end.

Wherein, the landing leg is connected with the telescopic link through spacing hinge.

Or the telescopic rod is coaxially provided with a fixed ring seat and a movable ring seat, the movable ring seat is in threaded connection with the telescopic rod, the telescopic rod is provided with a threaded section matched with the movable ring seat, the threaded section is positioned between the hook and the fixed ring seat, and the threaded section extends to the fixed ring seat;

the fixed ring seat is provided with a hinge space for connecting the supporting legs, the hinge space is horizontally provided with a pin shaft, the supporting legs are hinged with the fixed ring seat through the pin shaft, the hinge space penetrates through the surface of the fixed ring seat facing the side of the movable ring seat, and the supporting legs are used for abutting against the abutting surface of the movable ring seat;

when the tripod is opened and the movable ring seat moves to be close to the fixed ring seat, the abutting surfaces of the supporting legs can abut against the movable ring seat to prevent the tripod from being folded.

Furthermore, a limiting inclined plane for limiting the supporting leg is arranged on the fixed ring seat; when the tripod is opened and the movable ring seat moves to be close to the fixed ring seat, the supporting legs can be clamped between the supporting surfaces and the limiting inclined surfaces of the supporting legs.

Further preferably, when the movable ring seat moves to be in contact with the fixed ring seat, the abutting surfaces of the supporting legs are in contact with the movable ring seat surface; the landing leg contacts with spacing ramp surface face.

Preferably, the length of the threaded section is greater than the length of the leg.

Preferably, there are four hooks.

Furthermore, the four hooks are arranged in an upper layer and a lower layer, and each layer is provided with two hooks; the upper layer and the lower layer are opposite in direction.

Further, the spreading angle of the supporting legs can be adjusted.

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

the utility model discloses can switch between vertical and suspension type, collect the sky rail formula and advantage in an organic whole vertical, make things convenient for patient to remove and if incline, can practice thrift the ward space again simultaneously.

Drawings

FIG. 1 is a three-dimensional view of the embodiment, as it would appear when standing on the ground;

FIG. 2 is a three-dimensional view of the embodiment when hung on a sky rail;

FIG. 3 is a three-dimensional view of the second embodiment when standing on the ground and the tripod rest is unlocked;

FIG. 4 is a three-dimensional view of the second embodiment when standing on the ground and the tripod stand is locked;

FIG. 5 is a partial cross-sectional view of the movable ring seat and the fixed ring seat when the tripod stand according to the second embodiment is locked;

FIG. 6 is a three-dimensional view of the second embodiment when hung;

FIG. 7 is a partial cross-sectional view of the retainer ring seat when the second embodiment is hung;

FIG. 8 is a schematic structural view of a third embodiment;

FIG. 9 is a partial cross-sectional view of the connection of the leg and the retaining ring seat of the third embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.

Example one

As shown in fig. 1 and 2, the multifunctional infusion support disclosed in this embodiment comprises a telescopic rod 1, and a telescopic adjusting button 9 is provided at one end of the telescopic rod 1, which is conventional in the art. The telescopic rod 1 is equipped with at least one couple 3 in the one end that is equipped with flexible adjustment button 9, and the quantity of couple 3 sets up as required, sets up 4 couples 3 applicable in most circumstances under the normal conditions. In this embodiment, the hooks 3 are arranged in a wave-like cross manner, and have 2 upper layers and 2 lower layers. 2 couple 3 up on the upper strata, 2 couple 3 down on the lower floor.

The other end of the telescopic rod 1 is provided with a lifting hook 2 and a tripod support 4 which can be folded and retracted towards one end of the hook 3; when tripod 4 opened, lifting hook 2 was located tripod 4 internal circumference, and lifting hook 2 locates 1 tip of telescopic link.

The tripod 4 comprises three legs 41, one end of each leg 41 is connected with the telescopic rod 1, and the other end of each leg 41 is provided with a roller 42. In this embodiment, the leg 41 is connected to the telescopic rod 1 via a limit hinge.

In this embodiment, the telescopic rod 1 is a two-stage telescopic rod, and may be a damping telescopic rod, or a telescopic rod locked by a locking screw, and of course, the telescopic structure may be an existing telescopic infusion support structure. The telescopic rod 1 comprises an outer cylinder 11 and an inner core rod 12, the tripod support 4 is installed on the outer cylinder 11, and the hook 3 is installed on the inner core rod 12.

As shown in fig. 1, when a patient needs to go out of a ward, the tripod 4 of the utility model is opened, one end with the hook 3 is upward, the utility model can be erected on the ground by utilizing the tripod 4, and at the moment, the hook 2 is suspended above the ground; the hook 3 is used for hanging an infusion bottle or an infusion bag; the roller 42 is convenient for moving the transfusion stand, and the walking is more convenient.

As shown in fig. 2, when the patient got back to the ward, will the utility model discloses a tripod support 4 is folding to be withdrawed to the infusion support is turned over, has the one end of lifting hook 2 up, hangs lifting hook 2 on slider 5 of ward sky rail 6, and couple 3 is used for hanging infusion bottle or infusion bag, and the flexible adjustment button 9 of 3 ends of couple can be adjusted according to nurse, patient and attendant's height, conveniently hangs, gets infusion bottle or infusion bag.

Example two

The difference between this embodiment and the first embodiment is: as shown in fig. 3-7, a fixed ring seat 8 and a movable ring seat 7 are coaxially installed on a telescopic rod 1, the movable ring seat 7 is in threaded connection with the telescopic rod 1, a threaded section 13 adapted to the movable ring seat 7 is arranged on the telescopic rod 1, the threaded section 13 is located between a hook 3 and the fixed ring seat 8, and the threaded section 13 extends to the fixed ring seat 8; the threaded section 13 is located on the outer barrel 11.

As shown in fig. 5, the fixing ring seat 8 is provided with a hinge space 81 for connecting the supporting leg 41 and a limiting inclined plane 82 for limiting the supporting leg 41; the hinge space 81 is horizontally provided with a pin shaft 9, the support leg 41 is hinged with the fixed ring seat 8 through the pin shaft 9, the hinge space 81 penetrates through the surface of the fixed ring seat 8 facing the side of the movable ring seat 7, and the support leg 41 is used for supporting the supporting surface 43 of the movable ring seat 7. When the tripod 4 is unfolded and the movable ring seat 7 moves to be close to the fixed ring seat 8, the abutting surfaces 43 of the supporting legs 41 can abut against the movable ring seat 7 to prevent the tripod 4 from being folded. At this time, the abutting surface 43 and the limiting inclined surface 82 of the supporting leg 41 can clamp the supporting leg 41 therebetween to perform bidirectional limiting on the supporting leg 41, so that the fixing is firmer.

When the movable ring seat 7 moves to contact with the fixed ring seat 8, the abutting surfaces 43 of the supporting legs 41 contact with the surface of the movable ring seat 7; the leg 41 is in surface contact with the limit ramp 82.

In this embodiment, the length of the threaded section 13 is greater than that of the leg 41, so as to avoid the movable ring seat 7 interfering with the folding and recovery of the tripod 4.

As shown in fig. 3, 4 and 5, when a patient needs to go out of a ward, one end of the hook 3 is upward, the tripod 4 is opened, the movable ring seat 7 is screwed to be in contact with the fixed ring seat 8, the tripod 4 is locked by the movable ring seat 7, the tripod 4 is prevented from being folded and retracted by the action force of the retracting surface, and the tripod 4 is erected on the ground.

As shown in figures 6 and 7, when the patient returns to the ward, the movable ring seat 7 is screwed to be far away from the fixed ring seat 8, then the infusion support is turned upside down, one end with the hook 2 is upward, the supporting leg 41 is folded downwards under the self gravity to be retracted, and then the hook 2 is hung on the sliding block 5 of the ward sky rail 6.

EXAMPLE III

The present embodiment is different from the first and second embodiments in that: as shown in fig. 8 and 9, in the present embodiment, an included angle between the leg 41 of the tripod 4 and the telescopic rod 1 is adjustable, so that the unfolding angle of the leg 41 is adjustable.

The telescopic rod 1 is coaxially provided with a fixed ring seat 8, and the supporting leg 41 is fixedly connected with the fixed ring seat 8 through a bolt 10 and a locking nut 101. The locking nut 101 is unscrewed to adjust the included angle between the supporting leg 41 and the telescopic rod 1, and the supporting leg 41 can be locked in the unfolding position by screwing the locking nut 101.

Of course, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and that such changes and modifications are intended to be included within the scope of the appended claims.

Claims

1. The multifunctional infusion support is characterized in that: the telescopic hook comprises a telescopic rod, wherein one end of the telescopic rod is provided with at least one hook, and the other end of the telescopic rod is provided with a lifting hook and a tripod support capable of being folded and retracted towards one end of the hook; when the tripod is opened, the lifting hook is positioned at the inner periphery of the tripod, and the lifting hook is arranged at the end part of the telescopic rod.

2. The multifunctional infusion support of claim 1, wherein: the tripod comprises three supporting legs, one end of each supporting leg is connected with the telescopic rod, and the other end of each supporting leg is provided with the roller.

3. The multifunctional infusion support of claim 2, wherein: the landing leg is connected with the telescopic link through spacing hinge.

4. The multifunctional infusion support of claim 2, wherein: the telescopic rod is coaxially provided with a fixed ring seat and a movable ring seat, the movable ring seat is in threaded connection with the telescopic rod, the telescopic rod is provided with a threaded section matched with the movable ring seat, the threaded section is positioned between the hook and the fixed ring seat, and the threaded section extends to the fixed ring seat;

5. The multifunctional infusion support of claim 4, wherein: the fixed ring seat is provided with a limiting inclined plane for limiting the supporting leg; when the tripod is opened and the movable ring seat moves to be close to the fixed ring seat, the supporting legs can be clamped between the supporting surfaces and the limiting inclined surfaces of the supporting legs.

6. The multifunctional infusion support of claim 5, wherein: when the movable ring seat moves to be in contact with the fixed ring seat, the abutting surfaces of the supporting legs are in contact with the movable ring seat surface; the landing leg contacts with spacing ramp surface face.

7. The multifunctional infusion support of claim 4, 5 or 6, wherein: the length of the threaded section is greater than the length of the leg.

8. The multifunctional infusion support of claim 4, 5 or 6, wherein: the number of the hooks is four.

9. The multifunctional infusion support of claim 8, wherein: the four hooks are arranged in an upper layer and a lower layer, and each layer is provided with two hooks; the upper layer and the lower layer are opposite in direction.

10. The multifunctional infusion support of claim 2, wherein: the spreading angle of the supporting legs can be adjusted.