CN2426742Y

CN2426742Y - Medical infusion heating device

Info

Publication number: CN2426742Y
Application number: CN 00234808
Authority: CN
Inventors: 沈子其
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-05-10
Filing date: 2000-05-10
Publication date: 2001-04-18
Anticipated expiration: 2010-05-10

Abstract

The utility model discloses a medical infusion heating device which comprises a water storage device using hot water as heat energy. One side of the water storage device is provided with a water inlet and a water outlet which are sealed by plugging covers. At least one close heat insulating layer is coated outside the water storage device, and a groove which is used for arranging a transfusion tube is arranged on the heat insulating layer. The transfusion tube is covered by a covering layer. The utility model has the advantages that the utility model extends the usage time of heat energy in the water storage device, improves the infusion treatment conditions at low air temperature, alleviates infusion patients' pain, avoids cross infection, and has convenient use, high safety, sanitation and strong applicability, and the utility model can satisfy the heating requires in a whole infusion process and can be made into a disposable product with low price.

Description

The medical infusion warmer

This utility model relates to the venous transfusion heating apparatus of using in the medical treatment.

Give in the venous patient infusion treatment in hospital and clinic, because there are certain temperature difference in patient's the body temperature and the medicinal liquid of input, especially when temperature is lower than 20 ℃, when the temperature difference is big, the patient just has the excitement of significantly catching a cold, concerning patient, because of the stimulation that is difficult to tolerate this temperature difference produces infusion reaction, as local pain, numbness, tic or the like.Therefore, families of patients is often heated with the hot water bag of hot water of packing into or with nonstandard other container hot water heating of packing into, because outside hot water bag and container are exposed to, it is very fast to lower the temperature, often a bottle liquid medicine be not totally lost and the bag in hot water cool off already, both can't satisfy the overall process needs of heating, incompatible with the modern medical service environment again.

The purpose of this utility model be to overcome the deficiencies in the prior art and provide a kind of to tube for transfusion heat, good heat insulation effect medical infusion warmer.

Embodiment of the present utility model is: this medical infusion warmer, include one with the water receiver of hot water as heat energy, be provided with the intake-outlet that seals by gag in the one side, it is characterized in that cladding has the enclosed heat-insulation layer of one deck at least, heat-insulation layer to be provided with the groove of settling tube for transfusion outside water receiver.

Described heat-insulation layer is the heat-insulation layer I with air chamber.

Described heat-insulation layer is the heat-insulation layer I that is formed by stacking relatively by bubble film.

According to above-mentioned embodiment, this utility model is owing to cladding on water receiver has the enclosed heat-insulation layer of one deck at least, and be incubated with air buffer or insulation material, high insulating effect, prolonged the heat energy service time in the water receiver, make tube for transfusion when acquisition is heated, obtain insulation, can satisfy the needs of heating of transfusion overall process, improve the transfusion medical condition, alleviate because the misery that transfusion temperature discomfort is brought to patient, warmer can be made into cheap disposable products, safe and sanitary, avoids cross infection, easy to use, the suitability is strong.

Description of drawings.

Fig. 1 is this utility model sectional structure sketch map.

Fig. 2 is this utility model contour structures sketch map.

Fig. 3 is the A-A cutaway view (with air insulated as heat-insulation layer) of Fig. 2.

Fig. 4 is the A-A cutaway view (with bubble film as heat-insulation layer) of Fig. 2.

By above-mentioned accompanying drawing this utility model embodiment is remake following detailed description.

Shown in Fig. 1-4, the medical infusion warmer includes one with the water receiver (3) of hot water as heat energy, be provided with the intake-outlet that seals by gag (4) in the one side, water storage bag that this water receiver can be made with plastic sheeting or blown film material or the water storage case of making by duroplasts.Water receiver is behind fill hot water, filling in gag seals, cladding has the enclosed heat-insulation layer of one deck at least outside water receiver, heat-insulation layer is provided with the groove (7) of settling tube for transfusion, there is a collapsible cover layer (5) that covers on the tube for transfusion that extends the heat-insulation layer bottom surface, and this cover layer is connected by velcro or glue (6), like this, not only make tube for transfusion obtain the location, also have insulation effect.

Heat-insulation layer can be have an air chamber heat-insulation layer I (2) (Fig. 3), utilize air heat insulation, by plastic foil or sheet system pouch or box-like cladding outside water receiver (3).

Heat-insulation layer also can be the heat-insulation layer I (2) that is formed by stacking relatively by bubble film (Fig. 4), cladding is full of air between the bubble film outside water receiver (3), reach the insulation purpose equally.

Outside above-mentioned heat-insulation layer I, also be provided with heat-insulation layer II (1), play dual insulation effect, make the heat energy in the water receiver further be prolonged temperature retention time by plastic sheeting system.

This utility model can be made into cheap disposable products, avoids cross infection between the patient, safe and sanitary.

Claims

1. medical infusion warmer, include one with the water receiver (3) of hot water as heat energy, be provided with the intake-outlet that seals by gag (4) in the one side, it is characterized in that cladding has the enclosed heat-insulation layer of one deck at least, heat-insulation layer to be provided with the groove (7) of settling tube for transfusion outside water receiver.

2. medical infusion warmer as claimed in claim 1 is characterized in that there is a collapsible cover layer (5) that covers on the tube for transfusion that extends described heat-insulation layer bottom surface, and this cover layer is connected by velcro or glue (6).

3. medical infusion warmer as claimed in claim 1 or 2 is characterized in that described heat-insulation layer is the heat-insulation layer I (2) with air chamber.

4. medical infusion warmer as claimed in claim 1 or 2 is characterized in that described heat-insulation layer is the heat-insulation layer I (2) that is formed by stacking relatively by bubble film.

5. medical infusion warmer as claimed in claim 3 is characterized in that the outer heat-insulation layer II (1) that also is provided with by plastic sheeting system of described heat-insulation layer I (2).

6. medical infusion warmer as claimed in claim 4 is characterized in that the outer heat-insulation layer II (1) that also is provided with by plastic sheeting system of described heat-insulation layer I (2).