CN214074517U

CN214074517U - Infusion hanger capable of giving early warning

Info

Publication number: CN214074517U
Application number: CN202022443286.4U
Authority: CN
Inventors: 王娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-31
Anticipated expiration: 2030-10-28

Abstract

The utility model provides a transfusion hanger capable of early warning, which comprises a fixed cylinder arranged in the vertical direction, wherein the upper end of the fixed cylinder is provided with a gravity sensor, and the lower end of the gravity sensor is elastically connected with a lifting hook used for hanging a transfusion bottle; and a supporting strip plate capable of moving up and down is arranged below the lifting hook and is supported at the bottle mouth end of the transfusion bottle. The infusion bottle is pre-supported through the supporting strip plates, the infusion bottle is pulled up through the lifting hook along with the reduction of the amount of liquid in the infusion bottle, and the weight of the infusion bottle is monitored through the gravity sensor, so that the effect of monitoring the liquid in the infusion bottle is achieved.

Description

Infusion hanger capable of giving early warning

Technical Field

The utility model relates to a hanging bracket capable of early warning for transfusion.

Background

The hanging bracket is an important auxiliary device in the transfusion process, the hanging bracket needs to hang a hanging bottle filled with liquid medicine above a patient so as to finish transfusion when the liquid flows downwards, but the transfusion time is long, and a nurse cannot often pay attention to the transfusion state of each patient, so that the situation that the medicine is forgotten to be changed can occur, and the life risk is caused when the blood of the patient flows backwards.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a gallows for infusion that can the early warning to solve the problem that the gallows can not the early warning state of infusing.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a transfusion hanger capable of early warning, which comprises a fixed cylinder arranged in the vertical direction, wherein the upper end of the fixed cylinder is provided with a gravity sensor, and the lower end of the gravity sensor is elastically connected with a lifting hook used for hanging a transfusion bottle;

and a supporting strip plate capable of moving up and down is arranged below the lifting hook and is supported at the bottle mouth end of the transfusion bottle.

Furthermore, the upper end of the fixed cylinder is connected with a hanging plate arranged in the horizontal direction, the gravity sensor is connected to the upper end of the hanging plate, a spring hole is formed in the hanging plate, an expansion spring is installed in the spring hole, and the expansion spring is connected between the gravity sensor and the lifting hook.

Furthermore, the lifting hook is connected with a limiting plate, the limiting plate is provided with a limiting convex ring, and the limiting convex ring is arranged between the limiting plate and the lifting plate.

Furthermore, a guide ring groove is formed in the hanging plate, a guide convex ring is arranged on the limiting convex ring, and the guide convex ring is connected in the guide ring groove in a sliding mode.

Furthermore, the supporting strip plate is connected to the fixed cylinder in a manner of moving up and down through a lifting mechanism;

the lifting mechanism comprises a screw rod and a fixing plate, the fixing plate is connected to the fixing cylinder, an adjusting screw hole is formed in the fixing plate, and the screw rod is in threaded connection with the adjusting screw hole in a transmission mode;

the support slat is connected with a bearing seat, and the upper end of the screw rod is rotatably connected in the bearing seat.

Furthermore, the supporting strip plate is connected with a guide block, the guide block is provided with a semicircular limiting hole, and the semicircular limiting hole is matched with the fixed cylinder.

Furthermore, the fixed cylinder is connected with two guide slide rails, and the two guide slide rails are oppositely arranged along the central axis of the fixed cylinder;

two sliding blocks are oppositely arranged in the semicircular limiting holes of the guide block and are respectively connected to the guide sliding rails in a sliding mode.

Furthermore, the lower end of the screw rod is connected with a butterfly nut.

Furthermore, a plurality of supporting holes are formed in the supporting strip plate, the upper end openings of the supporting holes are expanded to form circular truncated cone-shaped supporting grooves, the bottle mouths of the hanging bottles penetrate through the supporting holes, and the circular truncated cone ends of the bottle mouths of the hanging bottles are embedded into the supporting grooves.

The utility model discloses a characteristics and advantage are: the infusion bottle is pre-supported through the supporting strip plates, the infusion bottle is pulled up through the lifting hook along with the reduction of the amount of liquid in the infusion bottle, and the weight of the infusion bottle is monitored through the gravity sensor, so that the effect of monitoring the liquid in the infusion bottle is achieved.

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 description of the embodiments 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 without creative efforts.

FIG. 1 is a side view of a transfusion hanger capable of giving an early warning;

FIG. 2 is a front view of the pre-warning hanging bracket for infusion of the present invention;

FIG. 3 is a schematic view of a support slat in a transfusion hanger capable of early warning according to the present invention;

fig. 4 is a schematic view of the lifting hook in the infusion hanger capable of early warning.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a transfusion hanger capable of early warning, which comprises a fixed cylinder 1 arranged in the vertical direction, wherein the upper end of the fixed cylinder 1 is provided with a gravity sensor 2, and the lower end of the gravity sensor 2 is elastically connected with a hook 121 for hanging a transfusion bottle 4; a supporting strip plate 3 capable of moving up and down is arranged below the lifting hook 121, and the supporting strip plate 3 is supported at the bottle mouth end of the transfusion bottle 4.

Specifically, the hanger plate 12 that the horizontal direction set up is connected to the upper end of stationary cylinder 1, gravity sensor 2 connects the upper end of hanger plate 12, the spring hole has been seted up on hanger plate 12, the downthehole expanding spring 21 that installs of spring, expanding spring 21 connects gravity sensor 2 with between the lifting hook 121, be connected with limiting plate 22 on the lifting hook 121, be equipped with spacing bulge loop 221 on the limiting plate 22, spacing bulge loop 221 sets up limiting plate 22 with between hanger plate 12, the direction annular has been seted up on hanger plate 12, be equipped with direction bulge loop 222 on the spacing bulge loop 221, direction bulge loop 222 sliding connection be in the direction annular.

In this embodiment, the supporting strip plate 3 is connected to the fixed cylinder 1 by a lifting mechanism 5 in a way that the supporting strip plate can move up and down; the lifting mechanism 5 comprises a screw rod 51 and a fixing plate 52, the fixing plate 52 is connected to the fixing cylinder 1, an adjusting screw hole is formed in the fixing plate 52, and the screw rod 51 is in threaded connection with the adjusting screw hole in a transmission manner; the bearing seat 31 is connected to the support slat 3, and the upper end of the screw rod 51 is rotatably connected in the bearing seat 31. The supporting strip plate 3 is connected with a guide block 32, the guide block 32 is provided with a semicircular limiting hole 321, and the semicircular limiting hole 321 is matched with the fixing cylinder 1. The fixed cylinder 1 is connected with two guide slide rails 11, and the two guide slide rails 11 are oppositely arranged along the central axis of the fixed cylinder 1; two sliding blocks 322 are oppositely arranged in the semicircular limiting hole 321 of the guide block 32, and the two sliding blocks 322 are respectively connected to the guide sliding rail 11 in a sliding manner. The lower end of the screw rod 51 is connected with a butterfly nut 511. The supporting strip plate 3 is provided with a plurality of supporting holes 33, the upper end openings of the supporting holes 33 are expanded to form truncated cone-shaped supporting grooves 331, the mouth of the transfusion bottle 4 passes through the supporting holes 33, and the truncated cone end of the mouth of the transfusion bottle 4 is embedded into the supporting grooves 331.

When the hanging bracket is used for transfusion, a hanging bottle 4 is hung on a hanging hook 121, the screw rod 51 is rotated to enable the supporting strip plate 3 to move upwards, the bottle mouth end of the hanging bottle 4 is embedded into the supporting groove 331 and the bottle mouth of the hanging bottle 4 penetrates through the supporting hole 33, so that a transfusion tube can be installed, the supporting groove 331 of the supporting strip plate 3 plays a role in straightening the hanging bottle 4 in the transfusion process, the hanging bottle 4 is always in the vertical state for transfusion, the liquid medicine cannot be wasted due to the inclination of the hanging bottle 4, along with the reduction of the liquid medicine, the telescopic spring 21 drives the hanging hook 121 to move upwards, the weight of the liquid medicine in the hanging bottle 4 is obtained through the gravity sensor 2, and when a preset value is reached, an early warning is prompted, so that medical staff can change medicines for a patient.

The above description is only for the embodiments of the present invention, and those skilled in the art can make various changes or modifications to the embodiments of the present invention according to the disclosure of the application document without departing from the spirit and scope of the present invention.

Claims

1. The hanging bracket capable of giving an early warning for transfusion is characterized by comprising a fixed cylinder (1) arranged in the vertical direction, wherein the upper end of the fixed cylinder (1) is provided with a gravity sensor (2), and the lower end of the gravity sensor (2) is elastically connected with a lifting hook (121) for hanging a transfusion bottle (4);

a supporting strip plate (3) capable of moving up and down is arranged below the lifting hook (121), and the supporting strip plate (3) is supported at the bottle mouth end of the transfusion bottle (4).

2. The early warning infusion hanger as claimed in claim 1, wherein a horizontally arranged hanging plate (12) is connected to the upper end of the fixed cylinder (1), the gravity sensor (2) is connected to the upper end of the hanging plate (12), a spring hole is formed in the hanging plate (12), an expansion spring (21) is installed in the spring hole, and the expansion spring (21) is connected between the gravity sensor (2) and the lifting hook (121).

3. The early warning hanging bracket for infusion according to claim 2, wherein a limiting plate (22) is connected to the hanging hook (121), a limiting convex ring (221) is arranged on the limiting plate (22), and the limiting convex ring (221) is arranged between the limiting plate (22) and the hanging plate (12).

4. The early warning hanger for infusion according to claim 3, wherein the hanger plate (12) is provided with a guide ring groove, the limiting convex ring (221) is provided with a guide convex ring (222), and the guide convex ring (222) is slidably connected in the guide ring groove.

5. The early warning infusion hanger according to claim 1, wherein the supporting strip plate (3) is connected to the fixing cylinder (1) in a manner that the supporting strip plate can move up and down by a lifting mechanism (5);

the lifting mechanism (5) comprises a screw rod (51) and a fixing plate (52), the fixing plate (52) is connected to the fixing cylinder (1), an adjusting screw hole is formed in the fixing plate (52), and the screw rod (51) is arranged in the adjusting screw hole in a threaded transmission mode;

the support slat (3) is connected with a bearing seat (31), and the upper end of the screw rod (51) is rotatably connected in the bearing seat (31).

6. The early warning infusion hanger as claimed in claim 5, wherein the support strip plate (3) is connected with a guide block (32), the guide block (32) is provided with a semicircular limiting hole (321), and the semicircular limiting hole (321) is matched with the fixing cylinder (1).

7. The early warning infusion hanger as claimed in claim 6, wherein the fixed cylinder (1) is connected with two guide rails (11), and the two guide rails (11) are oppositely arranged along the central axis of the fixed cylinder (1);

two sliding blocks (322) are oppositely arranged in the semicircular limiting holes (321) of the guide block (32), and the two sliding blocks (322) are respectively connected to the guide sliding rail (11) in a sliding manner.

8. The early warning infusion hanger according to claim 5, wherein a wing nut (511) is connected to a lower end of the screw rod (51).

9. The early warning infusion hanger according to claim 1, wherein the support strip plate (3) is provided with a plurality of support holes (33), the upper end openings of the support holes (33) are expanded to form truncated cone-shaped support grooves (331), the mouth of the infusion bottle (4) passes through the support holes (33), and the truncated cone end of the mouth of the infusion bottle (4) is embedded into the support grooves (331).