CN219440274U - Radiation conduction type liquid heater - Google Patents

Abstract

The utility model discloses a radiation conduction type liquid warmer, which relates to the technical field of medical appliances and comprises a hanging bottle support and a liquid warmer arranged on the hanging bottle support, wherein the liquid warmer is a closed bottle filled with heat storage liquid, a bottle cap is connected at the bottle mouth of the closed bottle in a threaded manner, a threaded tube groove for winding a transfusion tube is arranged on the bottle body of the closed bottle, and a heat preservation sleeve for heat preservation of the liquid warmer is covered on the outer surface of the closed bottle. The utility model can realize the heating of the liquid medicine in the infusion tube while infusion, so that when a patient infuses under the condition of low ambient temperature, the discomfort caused by the too cool liquid medicine is relieved.

Description

Radiation conduction type liquid heater

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a radiation conduction type liquid warmer.

Background

When people infuse in cold weather, the temperature of the liquid medicine is far lower than the normal temperature of the human body, so that the temperature of the arms of the patients and even the body temperature of the whole body are reduced, great uncomfortable feeling is brought to the patients, even the patients suffering from wind-cold type common cold are more serious after the cold liquid medicine is input. When the liquid medicine is heated during transfusion, the cold stimulation of the liquid medicine to human body and blood vessel can be reduced after the warm liquid medicine is infused into the body; the heating temperature is controlled well, and if the temperature is too high, the medicine is easy to deteriorate, and adverse effects are caused.

Some infusion heaters existing in the market at present are mainly used for integrally heating the infusion bottle, on the one hand, energy is wasted, on the other hand, after the liquid medicine is heated in the infusion bottle, the liquid medicine still needs a period of time to reach a human body through the infusion tube, if the temperature of the heating infusion bottle is too low, the liquid medicine still can cool when being input into the human body, and if the temperature of the heating infusion bottle is too high, the liquid medicine is easy to deteriorate, and adverse effects are caused.

The Chinese patent application No. 201520070913.0 discloses a water bath heating type hanging bottle bracket, which has the following structure: the water bath device comprises a water bath box, a base, a control board, a stay bar, a water tap, a heater, a water outlet hole, a pipe groove, a water inlet, a hanging disc, a lifting hook, a disc cap and a peristaltic pump. The base is fixed in the middle of the water bath box, the control board is fixed on one side of the water bath box, the peristaltic pump is positioned in the water bath box, the support rod is in threaded connection with the base, the water inlet is positioned at the lower end of the support rod, the faucet is fixedly connected with the support rod, the peristaltic pump is connected with the faucet through the water inlet, the faucet is connected with the heater through the conduit, the water outlet hole and the pipe groove are positioned on the heater, the lifting hook is fixedly connected on the hanging scaffold, the hanging scaffold is fixedly connected with the tray cap, and the tray cap is in threaded connection with the stay bar. This patent has realized only heating the liquid medicine in the transfer line, can prevent that the liquid medicine from being heated in the transfusion bottle after, pour into human body into the time become cool through the transfer line, but this scheme structure is complicated, and maintenance cost is high, and needs the intercommunication power just can use, and the use scene is limited.

Disclosure of Invention

The utility model aims to provide the radiation conduction type liquid warmer which has the advantages of simple structure, convenient use, energy conservation, capability of warming the infusion tube in the infusion process and good warming effect.

In order to solve the technical problems, the utility model comprises a hanging bottle support and a liquid warmer arranged on the hanging bottle support, wherein the liquid warmer is a closed bottle filled with heat storage liquid, a bottle cap is connected at the bottle mouth of the closed bottle in a threaded manner, a threaded tube groove for winding a transfusion tube is arranged on the bottle body of the closed bottle, and a heat preservation sleeve for heat preservation of the liquid warmer is covered on the outer surface of the closed bottle.

After adopting above-mentioned structure, when needs give patient infusion, give the heat-retaining liquid heating to suitable temperature in the warm liquid ware earlier, then twine the transfer line in the tube way on the airtight bottle body of warm liquid ware, cover the insulation can, fix warm liquid ware to the transfusion bottle support on, at the in-process of giving patient infusion, the heat-retaining liquid in the warm liquid ware slowly outwards releases the heat, in the transfer line of conduction on the airtight bottle body, realize heating up the liquid medicine in the transfer line to alleviate patient cold and uncomfortable sense that causes because of the liquid medicine temperature is too low in the infusion process.

Preferably, the temperature liquid device is connected with the infusion bottle support through a positioning rod and a fixing ring, one end of the positioning rod is fixed on the infusion bottle support through an adjusting knob, the other end of the positioning rod is fixedly connected with the fixing ring, and the temperature liquid device is clamped into the fixing ring.

In order to facilitate the clamping of the liquid warmer into the fixing ring, the fixing ring is of an annular structure with one side open.

In order to prevent the liquid warmer from sliding off the fixing ring, the body of the closed bottle is in an hourglass shape with thick two ends and thin middle.

As another embodiment of the utility model, in order to conveniently heat the liquid warmer, the bottle cap is connected with a heating pipe which extends into the closed bottle, and the outer end of the bottle cap is also provided with a charging port for electrifying the heating pipe.

In summary, the heat storage liquid in the liquid warmer is heated to a proper temperature in advance, the infusion tube is wound in the tube groove on the bottle body of the sealed bottle of the liquid warmer, the heat in the liquid warmer is conducted into the infusion tube, the heating of the liquid medicine in the infusion process can be realized, the heating effect is good, the problem of deterioration of the liquid medicine caused by heating the whole bottle of liquid medicine is avoided, the heat storage liquid warmer is not required to be connected with a power supply in the use process, and the heat storage liquid warmer is suitable for various use scenes and has a simple structure and convenient use.

Drawings

FIG. 1 is a schematic diagram of a radiation-conductive liquid warmer of the present utility model;

FIG. 2 is a schematic view of the structure of a closed bottle body;

fig. 3 is a schematic diagram of a bottle cap according to a second embodiment of the present utility model.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

The orientations referred to in the present specification are all based on the orientations of the radiation conduction type liquid warmer of the present utility model when the radiation conduction type liquid warmer is in normal operation, and the orientations are not limited during storage and transportation, and only represent relative positional relationships, but not absolute positional relationships.

Embodiment one:

as shown in fig. 1-2 together, the radiation conduction type liquid warmer comprises a bottle hanging bracket 1 and a liquid warmer 2 arranged on the bottle hanging bracket 1, wherein the liquid warmer 2 is connected with the bottle hanging bracket 1 through a positioning rod 5 and a fixing ring 4, one end of the positioning rod 5 is fixed on the bottle hanging bracket 1 through an adjusting knob 6, and the other end is fixedly connected with the fixing ring 4; when the height of the liquid warmer 2 needs to be adjusted, the adjusting knob 6 can be loosened, so that the positioning rod 5 can slide up and down on the bottle hanging bracket 1, the positioning rod 5 is adjusted to a proper position, and then the adjusting knob 6 is screwed down, so that the positioning rod 5 is fixed; the retainer plate 4 is made by elastic metal material, and retainer plate 4 is the open-sided annular structure, and the open-sided convenience is gone into the card of temperature liquid ware 2 in the retainer plate 4.

The temperature liquid device 2 is a closed bottle filled with heat storage liquid, a bottle cap 8 is connected at the bottle mouth of the closed bottle in a threaded manner, the bottle body of the closed bottle is made of high-temperature resistant materials with good heat conduction performance, such as stainless steel or toughened glass, and the heat storage liquid is liquid with larger specific heat capacity, such as water or salt mixed liquid; the bottle body of the closed bottle is provided with a thread-shaped tube groove 7 for winding the infusion tube, the size of the tube groove 7 is matched with the outer diameter of a common infusion tube, when the closed bottle is used, the infusion tube is wound into the tube groove 7, and the heat storage liquid in the liquid warmer 2 slowly releases heat outwards and is conducted into the infusion tube wound on the bottle body of the closed bottle, so that the heating of the liquid medicine in the infusion tube is realized; the screw-shaped pipe groove 7 is convenient for winding the infusion tube, and meanwhile, the heating area of the infusion tube is increased, so that the heating effect is better.

The outer surface of the temperature liquid device 2 is covered with a heat preservation sleeve 3 for preserving heat of the temperature liquid device 2, the size of the heat preservation sleeve 3 is matched with the external size of the temperature liquid device 2, the heat preservation sleeve 3 is made of soft heat preservation materials, and the outer surface of the temperature liquid device 2 is covered with the heat preservation sleeve 3, so that the temperature of the temperature liquid device 2 is more stable, and the heating time is longer; meanwhile, the soft heat-insulating material can well protect the infusion tube wound on the liquid warmer 2 from being pressed by the fixing ring 4, so that the infusion effect is not affected; the heat preservation sleeve 3 is also internally provided with anti-slip particles made of rubber materials so as to prevent the airtight bottle from sliding down in the heat preservation sleeve 3; the thermal insulation sleeve 3 is provided with a vertical magic tape, so that the thermal insulation sleeve 3 is convenient to detach.

Further, the body of the airtight bottle is in an hourglass shape with thick two ends and thin middle, and when the airtight bottle is used, the middle slender position of the body is clamped into the fixing ring 4, so that the airtight bottle is firmly connected with the fixing ring 4 and is not easy to slide.

Embodiment two:

the difference between this embodiment and the first embodiment is that, as shown in fig. 3, a heating pipe 9 extending into the sealed bottle is connected to the bottle cap 8, a charging port 10 for powering on the heating pipe 9 is further provided at the outer end of the bottle cap 8, when the heat storage liquid in the liquid warmer 2 needs to be heated, the charging port 10 is only required to be connected with a charging line, the power is turned on, and the heat storage liquid can be heated through the heating pipe 9 extending into the sealed bottle, so that the use is more convenient, meanwhile, a temperature control switch and an indicator lamp are further provided on the bottle cap 8, when the liquid warmer 2 is heated to a set temperature, the indicator lamp changes color, and meanwhile, the temperature control switch turns off the power and stops heating.

It should be understood that the above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, and that the utility model is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the utility model.

Claims (5)

1. The utility model provides a radiation conduction type temperature liquid ware, includes bottle support (1) and installs temperature liquid ware (2) on bottle support (1), its characterized in that: the liquid warmer (2) is a closed bottle filled with heat storage liquid, a bottle cap (8) is connected to the bottle mouth of the closed bottle in a threaded manner, a threaded tube groove (7) used for winding a transfusion tube is formed in the bottle body of the closed bottle, and a heat preservation sleeve (3) used for heat preservation of the liquid warmer (2) is covered on the outer surface of the closed bottle.

2. The radiation transmissive liquid warmer of claim 1, wherein: the infusion bottle is characterized in that the temperature liquid device (2) is connected with the infusion bottle support (1) through a locating rod (5) and a fixing ring (4), one end of the locating rod (5) is fixed on the infusion bottle support (1) through an adjusting knob (6), the other end of the locating rod is fixedly connected with the fixing ring (4), and the temperature liquid device (2) is clamped into the fixing ring (4).

3. The radiation transmissive liquid warmer of claim 2, wherein: the fixing ring (4) is of an annular structure with one side open.

4. The radiation transmissive liquid warmer of claim 1, wherein: the body of the closed bottle is in an hourglass shape with thick two ends and thin middle.

5. The radiation transmissive liquid warmer of claim 1, wherein: the bottle cap (8) is connected with a heating pipe (9) extending into the closed bottle, and a charging port (10) for electrifying the heating pipe (9) is further arranged at the outer end of the bottle cap (8).