CN201342144Y - Heater for transfusion or blood transfusion - Google Patents

Abstract

The utility model discloses a heater for transfusion or blood transfusion, which comprises a heating device used for winding on the external of a transfusion pipe, wherein the heating device comprises an outer packing layer and a resistance wire arranged in the outer packing layer, and the resistance wire is connected with a plug through a wire. For conveniently winding the outer packing layer on the external of the transfusion pipe, both sides of the outer packing layer can be respectively glued and buckled through nylon which is matched with each other. When transfusing and transfusing blood to patients in winter, the transfusion pipe is heated through the resistance wire, and cold liquid can be heated, which enables the patients to feel comfortable, avoids the low temperature reaction, and alleviates the pain of the patients, the resistance wire is connected with a wire, the structure is simple, the use is convenient, and the processing is convenient, and the blood transition bottle or bag is not integrated with the heating device, thereby the heater can be repeatedly used.

Description

Transfusion or blood transfusion heater

(1) technical field

This utility model relates to technical field of medical instruments, particularly a kind of transfusion or blood transfusion heater.

(2) background technology

The present infusion set that generally uses, when winter, when transfusing blood to patient infusion, the temperature of liquid is relatively lower can to stimulate the patient's blood vessel wall, and patient can feel under the weather.People infuse and heat to liquid bottles with heating installation as last, or heat at the patient position of having an acupuncture treatment with hot-water bag, and aforesaid way has the following disadvantages: 1. heat to liquid bottles with heating installation, exist certain dangerous; 2. heat at the patient position of having an acupuncture treatment with hot-water bag, use inconvenient.

In view of above reason, the technical staff has carried out research design transfusion or blood transfusion heater both at home and abroad, have with transfusion, transfusion bottle or bag and can not reusing that heater is made of one, improved the medical expense cost, the structure more complicated production cost that has is than higher.

(3) summary of the invention

The technical problems to be solved in the utility model has provided a kind of transfusion easy to use, simple in structure, with low cost or blood transfusion heater.

In order to solve the problems of the technologies described above, this utility model is realized by following measure: a kind of transfusion or blood transfusion heater, comprise and be used to be wrapped in the outer heater of tube for transfusion, this heater comprises the outer package layer and is arranged on the interior resistance wire of outer package layer that described resistance wire is by lead connecting pin.

For convenience it is wrapped in outside the tube for transfusion nylon adherent buckle that outer package layer both sides can match respectively and detain.

The beneficial effects of the utility model:

1. transfuse blood to patient infusion winter, by resistance wire tube for transfusion is heated, cold liquid can obtain heating, makes patient feel comfortable, can not cause low-temp reaction, reduces patient's misery;

2. resistance wire is connected with lead, and is simple in structure, easy to use, easy to process;

3. transfusion bottle or bag are not one with heater, can reuse.

(4) description of drawings

Fig. 1 is the structural representation of this utility model embodiment.

Fig. 2 is the structural representation of heater.

1 infusion set among the figure, 2 tube for transfusions, 3 heaters, 4 plugs, 5 leads, 6 syringe needles, 7 resistance wires, 8 outer package layers, 9 nylon adherent buckles.

(5) specific embodiment

Heater is used in a kind of transfusion or blood transfusion shown in Fig. 1 .2, comprises the heater 3 that is used to be wrapped in outside the tube for transfusion 2, and this heater comprises outer package layer 8 and the resistance wire 7 that is arranged in the outer package layer 8, and described resistance wire 7 is by lead 5 connecting pins 4.

The nylon adherent buckle 9 that described as shown in Figure 2 outer package layer 8 both sides can match respectively and detain.

Resistance wire 7 is wrapped in the outer package layer 8 and connecting pin 4 can having processing technique now during manufacturing.

When using as shown in Figure 1, after infusion set 1 hung, heater 3 is wrapped in outside the tube for transfusion 2, after plug 6 energized, will syringe needle 6 inserts on the human bodies and get final product.

Claims (2)

1. infuse or the blood transfusion heater for one kind, it is characterized in that: comprise being used to be wrapped in the outer heater (3) of tube for transfusion (2), this heater comprises outer package layer (8) and is arranged on the interior resistance wire (7) of outer package layer (8) that described resistance wire (7) is by lead (5) connecting pin (4).

2. use heater according to described transfusion of claim 1 or blood transfusion, it is characterized in that: the nylon adherent buckle (9) that described outer package layer (8) both sides can match respectively and detain.

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