CN219375732U - Hand support device for transfusion - Google Patents

Abstract

The utility model discloses a hand support device for transfusion, and relates to the field of medical appliances; comprises a base, a fixing mechanism, a supporting mechanism and a containing mechanism; the fixing mechanism is installed at the bottom of the base, the supporting mechanism is installed at the top of the base, and the storage mechanism is installed on the side face of the base. The infusion support is clamped and fixed on a seat armrest through a fixing mechanism, hands of an infusion patient are supported through a supporting mechanism, the hands are heated and insulated through a heating assembly, redundant infusion tubes are wound and stored through a storage mechanism, and the supporting mechanism is sterilized through an ultraviolet sterilizing lamp; the function is various, is favorable to improving patient's travelling comfort of infusing.

Description

Hand support device for transfusion

Technical Field

The utility model relates to the field of medical equipment, in particular to a hand support device for transfusion.

Background

Intravenous infusion is a common treatment method in clinic, a needle is usually penetrated in a vein of the back of a patient to be infused and fixed on the back of the hand, after infusion for a period of time, the hand of the patient can feel cool, the patient with longer infusion time can not tolerate the infusion, and especially in a lower-temperature environment, the discomfort can be further increased; patients with beds can keep warm by covering hands with a quilt, but patients can sit for transfusion in outpatient clinics or clinics with limited medical conditions, and the hands can only be put on the seat handrails, so that the transfusion difficulty is increased.

Disclosure of Invention

In order to solve the above-mentioned prior art problems, the present utility model provides a hand support device for infusion, which can be fixed on a seat armrest to support the hands of an infusion patient, has multiple functions such as heating and disinfection, and has high practicability.

The technical scheme adopted for solving the technical problems is as follows: a hand support device for transfusion comprises a base, a fixing mechanism, a support mechanism and a storage mechanism; the fixing mechanism is installed at the bottom of the base, the supporting mechanism is installed at the top of the base, and the storage mechanism is installed on the side face of the base.

The fixing mechanism comprises an L-shaped plate, a pressing plate, a screw rod and a handle, wherein the L-shaped plate is fixedly arranged at the bottom of the base, the pressing plate is arranged between the L-shaped plate and the base, the bottom end of the pressing plate is connected with the screw rod, and the screw rod penetrates through a screw hole in the L-shaped plate to extend to the lower part of the L-shaped plate and is connected with the handle; the fixing mechanism is used for fixing the base on the seat armrest, and specifically comprises the steps of placing the armrest in the L-shaped plate, holding the handle for screwing, and enabling the armrest to be clamped between the bottom surface of the base and the pressing plate, so that the fixing is realized.

The supporting mechanism comprises a bottom plate, a rotating shaft and a top plate, wherein the bottom plate and the top plate are arc-shaped plates, the bottom plate is arranged on the top surface of the base, the top plate is positioned above the bottom plate, and one sides of the bottom plate and the top plate are hinged through the rotating shaft; the top surface of the bottom plate and the bottom surface of the top plate are respectively provided with an elastic pad; an electric heating assembly is arranged between the bottom plate and the elastic pad on the top surface of the bottom plate, the electric heating assembly is electrically connected with a battery positioned in the base and a charging port positioned on the outer side wall of the base, and a controller of the electric heating assembly is positioned on the outer side wall of the base; the electric heating component generates heat after being electrified and transmits the heat to the elastic pad, thereby playing a role in heat preservation of the hands.

The storage mechanism comprises a first connecting rod, a second connecting rod, a third connecting rod and a U-shaped frame; the base is provided with jacks at the left side and the right side, one end of a first connecting rod which is horizontally arranged is inserted into the jacks, the other end of the first connecting rod is connected with the bottom end of a second connecting rod which is vertically arranged, the top end of the second connecting rod is connected with a third connecting rod which is horizontally arranged, and a plurality of U-shaped frames are arranged on the third connecting rod; for the convenience of controlling the length, the space adaptability is improved, the first connecting rod and the second connecting rod are telescopic rods, and fastening bolts for fixing the telescopic length are arranged on the telescopic rods. When the infusion line is longer, the redundant infusion tube can be wound on the U-shaped frame for storage in order to prevent the infusion tube from falling below the hand; the U-shaped frame can also play a role of a mobile phone support, when long-time transfusion is performed, a patient can only watch a video by holding the mobile phone with one hand, and the mobile phone can be placed on the support to release the other hand.

The elastic pad on the top surface of the bottom plate is provided with a plurality of lamp holes, an ultraviolet disinfection lamp is arranged in the lamp holes, the ultraviolet disinfection lamp is electrically connected with a battery inside the base, and the control end of the ultraviolet disinfection lamp is positioned on the outer side wall of the base. After the transfusion is used, the bottom plate and the top plate can be buckled, and then an ultraviolet disinfection lamp is turned on to carry out irradiation disinfection.

The hand support device for the infusion has the advantages that the hand support device for the infusion is clamped and fixed on the seat armrest through the fixing mechanism, the hands of an infusion patient are supported through the support mechanism, the hands are heated and insulated through the heating assembly, the redundant infusion tube is wound and stored through the storage mechanism, and the support mechanism is sterilized through the ultraviolet sterilizing lamp; the function is various, is favorable to improving patient's travelling comfort of infusing.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or 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 can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a cross-sectional view of the base plate.

The electric heating device is characterized by comprising a base, a 2L-shaped plate, a pressing plate, a screw rod, a handle, a bottom plate, a rotating shaft, a top plate, a spring pad, an electric heating assembly, a charging port, a controller, a first connecting rod, a second connecting rod, a third connecting rod, a 16U-shaped frame and a 17 ultraviolet disinfection lamp.

Detailed Description

The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-2, the present embodiment provides a hand support device for infusion, comprising a base 1, a fixing mechanism, a support mechanism and a storage mechanism; the bottom of the base 1 is provided with a fixing mechanism, the top of the base 1 is provided with a supporting mechanism, and the side face of the base 1 is provided with a containing mechanism.

The fixing mechanism comprises an L-shaped plate 2, a pressing plate 3, a screw 4 and a handle 5, wherein the L-shaped plate 2 is fixedly connected with the bottom of the base 1, the pressing plate 3 is arranged between the L-shaped plate 2 and the base 1, the bottom end of the pressing plate 3 is fixedly connected with the screw 4, and the screw 4 penetrates through a screw hole in the L-shaped plate 2 to extend to the lower part of the L-shaped plate 2 and is fixedly connected with the handle 5; the fixing mechanism is used for fixing the base 1 on the seat armrest, and specifically comprises the steps of placing the seat armrest in the L-shaped plate 2, holding the handle 5 to be screwed, and clamping the armrest between the bottom surface of the base 1 and the pressing plate 3, so that the fixing is realized.

The supporting mechanism comprises a bottom plate 6, a rotating shaft 7 and a top plate 8, wherein the bottom plate 6 and the top plate 7 are arc-shaped plates, the top plate 8 is positioned above the bottom plate 6, and the top plate 8 is elliptical after being buckled together and is suitable for the shape of a human hand; the bottom plate 6 is arranged on the top surface of the base 1 through a clamping groove, and one side of the bottom plate 6 and one side of the top plate 8 are hinged through a rotating shaft 7. In order to increase comfort, a layer of elastic pad 9 is adhered to the top surface of the bottom plate and the bottom surface of the top plate; an electric heating assembly 10 is arranged between the bottom plate 6 and the elastic pad 9 on the top surface of the bottom plate 6, the electric heating assembly 10 is preferably an electric heating wire in the prior art, the electric heating assembly 10 is electrically connected with a battery positioned in the base 1 and a charging port 11 positioned on the outer side wall of the base 1, and a controller 12 of the electric heating assembly 10 is positioned on the outer side wall of the base 1; the electric heating assembly 10 generates heat after being electrified and transmits the heat to the elastic pad 9, thereby playing a role in heat preservation of hands; the electrothermal assembly 10 can be powered by a battery or by an external power supply connected with the charging port 11.

The storage mechanism comprises a first connecting rod 13, a second connecting rod 14, a third connecting rod 15 and a U-shaped frame 16; the base 1 is provided with jacks at the left side and the right side, one end of a first connecting rod 13 which is horizontally arranged is inserted into the jacks, the other end is connected with the bottom end of a second connecting rod 14 which is vertically arranged, and the first connecting rod 13 can be selectively inserted into the left side or the right side jacks of the base 1 according to the left hand and the right hand of transfusion of a patient; the top end of the second connecting rod 14 is connected with a third connecting rod 15 which is horizontally arranged, and a plurality of U-shaped frames 16 are arranged on the third connecting rod 15; in order to facilitate the control of the length and improve the space adaptability, the first connecting rod 13 and the second connecting rod 14 are preferably telescopic rods, and fastening bolts for fixing the telescopic length are arranged on the telescopic rods.

When the infusion line is longer, in order to prevent the infusion tube from falling below the hand, the redundant infusion tube can be wound on the U-shaped frame 16 for storage; the patient can only watch the video by holding the mobile phone with one hand during transfusion, and the user can feel sour with the hand for a long time, at the moment, the U-shaped frame 16 can also play a role of a mobile phone support, and the other hand can be liberated by placing the mobile phone on the U-shaped frame.

Because each patient need wipe the disinfection with disinfection wet wipe to the device after using, to the region of the elastic pad 9 that contacts the most, still need increase disinfection measure, consequently be equipped with a plurality of lamp holes on the elastic pad of bottom plate top surface, install ultraviolet disinfection lamp 17 in the lamp hole, the battery of ultraviolet disinfection lamp 17 electricity connection base 1 inside, the control end of ultraviolet disinfection lamp 17 is located base 1 lateral wall. The battery supplies electric power to the ultraviolet sterilizing lamp 17 to sterilize the elastic pad 9 by irradiation.

When the device is used, the whole device is fixed on a seat armrest by a fixing mechanism, the top plate 8 is opened, the hands of a patient are placed on the elastic pad 9 at the top of the bottom plate 6 for transfusion operation, and the top plate 8 is buckled on the bottom plate 6, so that the hands are covered between the two parts; the heating component 10 is electrified to generate heat, and the heat is transmitted to the hand through the elastic pad 9; if the infusion tube is long, the infusion tube can be wound on the U-shaped frame 16 for storage, and if the length of the infusion tube is suitable, the first connecting rod 13 can be pulled out of the jack, so that the storage mechanism can be detached. After the device is used, the whole device needs to be cleaned and disinfected,

the conventional wet wipe cleaning method can be adopted, then the top plate 8 is buckled, and the ultraviolet sterilizing lamp 17 is turned on to perform ultraviolet sterilization treatment on the two elastic pads 9.

Of course, the above description is not limited to the above examples, and the technical features of the present utility model that are not described may be implemented by or by using the prior art, which is not described herein again; the above examples and drawings are only for illustrating the technical scheme of the present utility model and not for limiting the same, and the present utility model has been described in detail with reference to the preferred embodiments, and it should be understood by those skilled in the art that changes, modifications, additions or substitutions made by those skilled in the art without departing from the spirit of the present utility model and the scope of the appended claims.

Claims (3)

1. The hand support device for transfusion is characterized by comprising a base, a fixing mechanism, a support mechanism and a storage mechanism; the bottom of the base is provided with a fixing mechanism, the top of the base is provided with a supporting mechanism, and the side surface of the base is provided with a containing mechanism;

the fixing mechanism comprises an L-shaped plate, a pressing plate, a screw rod and a handle, wherein the L-shaped plate is fixedly arranged at the bottom of the base, the pressing plate is arranged between the L-shaped plate and the base, the bottom end of the pressing plate is connected with the screw rod, and the screw rod penetrates through a screw hole in the L-shaped plate to extend to the lower part of the L-shaped plate and is connected with the handle;

the supporting mechanism comprises a bottom plate, a rotating shaft and a top plate, wherein the bottom plate and the top plate are arc-shaped plates, the bottom plate is arranged on the top surface of the base, the top plate is positioned above the bottom plate, and one sides of the bottom plate and the top plate are hinged through the rotating shaft; the top surface of the bottom plate and the bottom surface of the top plate are respectively provided with an elastic pad; an electric heating assembly is arranged between the bottom plate and the elastic pad on the top surface of the bottom plate, the electric heating assembly is electrically connected with a battery positioned in the base and a charging port positioned on the outer side wall of the base, and a controller of the electric heating assembly is positioned on the outer side wall of the base;

the storage mechanism comprises a first connecting rod, a second connecting rod, a third connecting rod and a U-shaped frame; the base is equipped with the jack in the left and right sides, in the jack was inserted to the first connecting rod one end that the level set up, the bottom of the second connecting rod that the other end set up perpendicularly was connected, the third connecting rod that the level set up is connected on the top of second connecting rod, installs a plurality of U type framves on the third connecting rod.

2. The hand support device for transfusion as claimed in claim 1, wherein the first link and the second link are telescopic rods, and the telescopic rods are provided with fastening bolts for fixing telescopic lengths.

3. The hand support device for transfusion as claimed in claim 1, wherein the elastic pad on the top surface of the base plate is provided with a plurality of lamp holes, the ultraviolet sterilizing lamp is installed in the lamp holes, the ultraviolet sterilizing lamp is electrically connected with the battery in the base, and the control end of the ultraviolet sterilizing lamp is positioned on the outer side wall of the base.