CN203539815U - Heating transfusion mixing device - Google Patents

Abstract

The utility model relates to a warming infusion fixer, comprising a fixing device and a heating device; the fixing device includes a hand area for placing palms, a forearm area for placing arms, and fixing buckles arranged on both sides of the forearm area The forearm area and the hand area are both hollow structures and connected to each other; the heating device is arranged in the fixing device, including a heating inner tank containing a heatable solution, and a heating device located in the heating inner tank; The heating device is equipped with a power socket I, which can be connected to the power supply to heat the solution in the heating inner tank; the heating inner tank is provided with a liquid injection port, and the warming infusion fixer can not only fix the hands of the infusion person during infusion, It can also provide warmth for the hands and arms of the infusion recipient, and relieve the discomfort caused by the overcooling of the liquid medicine. The utility model has wide uses and is convenient to use.

Description

Warm infusion fixer

technical field

The utility model relates to a medical device, in particular to a warming infusion fixer.

Background technique

The superficial veins on the wrist and the back of the hand are the most common sites for infusion. When infusion is performed on this site, the upper limbs and hands are often inconvenient to move. Otherwise, the infusion needle may puncture the blood vessel wall and cause the solution to overflow. Therefore, the infusion patients will feel very tired, especially during long-term infusion. When children are infused, they cannot control the activities of their hands and upper limbs for a long time, which often causes the infusion needle to puncture the blood vessel, and the solution overflows into the surrounding tissues, requiring re-puncture, which brings pain to the infusion recipient. If the infusion is in winter, the infusion site on the wrist or back is exposed to the cold air outside for a long time, and the temperature of the infusion solution at this time is lower than the body temperature of the infusion, so the infusion patient will feel cold at the infusion site. If heat preservation measures are taken, frostbite will even occur at the infusion site, which will bring inconvenience to the infusion patients. The patent application with the patent application number 201120474202.1 introduces a children's infusion fixation device, which is characterized in that "a thumb fixation sleeve is fixedly installed on the thumb area, a forearm belt threading ring is fixedly installed on the four finger area, and one side of the forearm area is fixed. The forearm belt fixing ring is installed, and the forearm belt fixing ring is fixedly connected with the forearm fixing belt. The forearm fixing belt corresponds to the forearm belt wearing ring. There is an infusion tube pressure groove on the infusion tube fixing pad. This infusion fixing device does not consider the temperature of the infusion environment in winter, and it is easy for the infusion person to feel uncomfortable, which greatly reduces the practicability of the fixing device.

Utility model content

The purpose of this utility model is to provide a warming infusion fixer, which can not only fix the hands and forearms of the infusion patient during infusion, but also provide warmth for the hands and arms of the infusion patient, and relieve the pressure of the liquid medicine. Discomfort caused by being too cold. The utility model has wide uses and is convenient to use.

The utility model is achieved through the following technical solutions: a warming infusion fixer, including a fixing device and a heating device; the fixing device includes a hand area for placing the palm, a forearm area for placing the arm, and a The fixed buckles on both sides of the forearm area; the forearm area and the hand area are both hollow structures and communicate with each other; the heating device is arranged in the fixing device, including a heating liner filled with a heatable solution, and a heating liner located in the heating liner The heating device in the heating device; the heating device is provided with a power socket I, which can be connected to the power supply to heat the solution in the heating liner; the heating liner is provided with a liquid injection port.

Both the power socket I and the liquid injection port are located outside the fixing device.

The heating device can also be a resistance wire heater, and the resistance wire heater is provided with a power socket II, which can be connected to a power supply for heating.

The hand area and the forearm area are made of heat-resistant and heat-conducting materials; the container of the heating liner is made of heat-resistant and heat-conducting materials.

The beneficial effects of the utility model are: a warming infusion fixer, which can not only fix the infusion patient's hands during infusion, but also provide warmth for the infusion patient's hands and arms, and alleviate the discomfort caused by the overcooling of the liquid medicine. The utility model has wide uses and is convenient to use.

Description of drawings

The utility model is described in further detail below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is a schematic structural view of a heatable transfusion fixer.

Fig. 2 is a schematic structural view of an embodiment of a heatable transfusion fixer.

In the figure, 1. fixing device, 1-1. forearm area, 1-2. hand area, 1-3. fixing buckle, 1-4. finger cot, 2. heating device, 2-1. heating liner, 2-2. Heating device, 2-3. Power socket Ⅰ, 2-4. Liquid injection port, 2-5. Resistance wire heater, 2-6. Power socket Ⅱ.

Detailed ways

In the accompanying drawings, a heatable infusion fixer includes a fixation device 1 and a heating device 2; the fixation device 1 includes a hand area 1-2 for fixing the palm, and a forearm area 1-1 for placing the arm. And the fixing buckle 1-3 that is located at the both sides of the forearm area 1-1; The fixing device 1 also includes the finger cot 1-4 that can be inserted into the finger for fixing; The forearm area 1-1 and the hand area 1-2 are both It is a hollow structure and communicates with each other; the heating device 2 is arranged in the fixing device 1, including a heating inner tank 2-1 containing a heatable solution, and a heating device 2-2 located in the heating inner tank 2-1; The heating device 2-2 is provided with a power socket I2-3, which can be connected to a power supply to heat the solution in the heating inner tank 2-1; the heating inner tank 2-1 is provided with a liquid injection port 2-4.

Both the power socket I 2-3 and the liquid injection port 2-4 are located outside the fixing device 1 .

The heating device 2 can also be a resistance wire heater 2-5, the resistance wire heater 2-5 is provided with a power socket II 2-6, and is provided with a temperature adjustment switch, which can be connected to a power supply for heating, and keeps the temperature constant. Keep at the right temperature.

The hand area 1-2 and the forearm area 1-1 are made of heat-resistant and heat-conducting materials; the heating liner 2-1 is made of heat-resistant and heat-conducting materials.

The fingertips 1-4 can be set as fingertips, that is, five fingers are provided with fingertips respectively; four fingers other than the thumb can also be provided with an integral fingertip, and the thumb can be provided with a single fingertip.

In the process of using the utility model, the solution in the heating liner 2-1 can be heated first, and then the hands and arms of the people are placed on the fixing device 1, and the fingers are inserted into the finger cots 1-4, and the fixing buckle 1- 3 Tie the forearm; during the infusion process, it can fix the hands and arms and provide warmth to the infusion patient's arm, which improves the comfort of infusion. If the infusion time is long, when the temperature of the solution in the heating liner 2-1 drops, it can be plugged in for heating at any time, so as to provide continuous warmth for the infusion recipient.

If heating device 2 adopts resistance wire heater 2-5, then can make it be in energized heating state always, and keep on suitable temperature, when transfusion finishes, disconnect power supply and get final product.

The connection between the hand area 1-2 and the forearm area 1-1 of the fixing device 1 is designed reasonably and conforms to ergonomics, so that the comfort of the user is guaranteed.

When making the utility model, it can be divided into left and right styles according to the needs of the left and right hands during infusion, and each style can also be divided into large, medium and small models to adapt to the needs of different users.

Claims (3)

1. A heatable infusion fixer, comprising a fixation device (1) and a heating device (2); the fixation device (1) includes a hand area (1-2) for placing the palm, a hand area for placing the arm The forearm area (1-1) and the fixing buckle (1-3) arranged on both sides of the forearm area (1-1); the feature is: the fixing device (1) also includes a finger cot (1) that can be inserted into the finger for fixing -4); the forearm area (1-1) and the hand area (1-2) are both hollow structures and connected to each other; the heating device (2) is set in the fixing device (1), including a A heating liner (2-1) for heating the solution, and a heating device (2-2) located in the heating liner (2-1); the heating device (2-2) is provided with a power socket I (2-3 ); the heating liner (2-1) is provided with a liquid injection port (2-4). 2. A heatable infusion fixer according to claim 1, characterized in that: the power socket I (2-3) and the liquid injection port (2-4) are located outside the fixation device (1). 3. A heatable infusion fixer according to claim 1, characterized in that: the heating device (2) is a resistance wire heater (2-5), and the resistance wire heater (2-5) is set There are power socket II (2-6) and thermostat switch.

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