CN219579530U - Heating device for blood transfusion bag and blood transfusion - Google Patents

Abstract

The utility model discloses a heating device for blood transfusion of a blood transfusion bag, which belongs to the field of medical blood transfusion and comprises a front end shell, wherein the other end of the front end shell is movably provided with a rear end shell, one side of the front end shell and one side of the rear end shell are movably connected through a hinge, and the hinge is fixedly arranged on one side of the front end shell and one side of the rear end shell through screws. Through installing a baffle additional in the inside of front end shell and rear end shell, make and form a heating storehouse between front end shell and rear end shell and the baffle, and heat and fill distilled water in the storehouse and be used for conveying the heating, prevent that the heater strip from leading to blood bag fracture damage to blood bag direct heating, through installing a control panel in the one end of front end shell, controlling means's switch is rather than the regulation of inside heater strip temperature, through the cross-section fixed mounting several powerful magnet at front end shell and rear end shell, make the inseparabler of being connected between front end shell and the rear end shell, prevent that the blood bag from droing.

Description

Heating device for blood transfusion bag and blood transfusion

Technical Field

The utility model relates to the field of medical blood transfusion, in particular to a heating device for blood transfusion of a blood transfusion bag.

Background

Bleeding caused by trauma, peptic ulcer bleeding, esophageal varicose vein rupture, bleeding caused by gynaecological and obstetrical diseases and the like can cause hemorrhagic shock due to massive blood loss, when a patient suffering from the hemorrhagic shock is rescued, a large amount of blood needs to be supplied to the patient to supplement, and the patient is prevented from being dangerously caused by excessive blood loss, but the blood is always kept in a low-temperature state of 2-6 ℃ in the process of preservation and transportation, the low-temperature blood cannot be directly supplied to the patient, the common heating device directly acts on the blood bag, the blood bag is easily damaged, the blood transfusion efficiency is affected, and the temperature of the blood in the blood bag cannot be accurately controlled.

Disclosure of Invention

The utility model mainly aims to provide a heating device for blood transfusion and blood transfusion of blood transfusion bags, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a blood transfusion bag blood transfusion is with heating device, includes the front end shell, the other end activity of front end shell is equipped with a rear end shell, one side of front end shell and rear end shell is through folding swing joint, makes front end shell and rear end shell turn over the book and open, pass through screw fixed mounting in one side of front end shell and rear end shell, form one between front end shell and the baffle and heat the storehouse, heat and fill distilled water in the storehouse and be used for conveying heating, prevent to the direct heating of blood bag and lead to blood bag broken, control panel is equipped with to the one end of front end shell, and controlling means's use starts closing means and control heating temperature, the cross-section of front end shell and rear end shell is fixed and is equipped with several strong magnet, makes the inseparabler of being connected between front end shell and the rear end shell, prevents that the blood bag drops.

Preferably, the top of front end shell and rear end shell is fixed and is equipped with two string ropes, conveniently hangs heating device in order to make things convenient for blood transfusion, the bottom fixed mounting fastener of string rope makes string rope more firm the top of installing at front end shell and rear end shell, an opening has been seted up to the bottom of front end shell and rear end shell, and make things convenient for blood bag bottom blood transfusion pipe to stretch out smoothly, transparent observation window is equipped with to one side of front end shell and rear end shell, can observe inside blood bag remaining capacity in real time, the inside of front end shell one end is equipped with a mainboard, the other end fixed mounting control panel of mainboard for control heating operation and the electric power configuration of whole device, one side of front end shell and rear end shell is equipped with a set of hasp down, and supplementary powerful magnet makes the connection between front end shell and the rear end shell more firm.

Preferably, a display screen is fixedly arranged at the upper end of the control panel and used for observing the service condition of the rechargeable battery and the data change of the internal temperature, a switch is arranged in the middle of the control panel and used for starting and closing the heating wire, and a temperature adjusting button is arranged at the lower end of the control panel and used for adjusting the heating temperature of the heating wire up and down so that the blood bag is stabilized at about thirty-seven ℃ at any time.

Preferably, a group of heating wires are arranged on the inner side of the front end shell, the heating wires heat distilled water in the heating bin to raise the temperature of the heating wires so as to heat the blood bag, the heating wires are connected with a main board at one end, a partition board is buckled at the other end of the heating wires, the heating wires are prevented from being contacted with the blood bag to cause the damage of the blood bag, and two temperature sensing strips are fixedly arranged at the other end of the partition board and used for measuring the real-time temperature of the blood bag.

Preferably, a battery box is respectively arranged at the lower part of the inner sides of the front end shell and the rear end shell, a rechargeable battery is arranged in the battery box, sufficient electric quantity is provided for a heating wire of the device, a cover plate is buckled at one end of the rechargeable battery and used for protecting the rechargeable battery in the interior, a charging port is arranged at the lower part of one end of the front end shell, the rechargeable battery can be charged at any time, and the heating of the blood bag is prevented from being stopped when the power is cut off in the middle of use.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the partition plates are additionally arranged in the front end shell and the rear end shell, so that a heating bin is formed between the front end shell and the rear end shell and the partition plates, distilled water is filled in the heating bin for transferring heating, the blood bag is prevented from being broken and damaged due to direct heating of the heating wire on the blood bag, the control panel is arranged at one end of the front end shell, the switch of the control device is used for adjusting the temperature of the heating wire inside the switch, and the plurality of powerful magnets are fixedly arranged on the sections of the front end shell and the rear end shell, so that the front end shell and the rear end shell are connected more tightly, and the blood bag is prevented from falling off.

Drawings

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

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is a schematic view of the exploded construction of FIG. 3 according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

in the figure: 1. a front end housing; 2. a rear end housing; 3. a transparent viewing window; 4. an opening; 5. folding; 6. hanging ropes; 7. a fastener; 8. a hasp; 9. a control panel; 10. a main board; 11. a display screen; 12. a switch; 13. a temperature adjusting knob; 14. a charging port; 15. a battery case; 16. a rechargeable battery; 17. a cover plate; 18. a temperature sensing strip; 19. a heating wire; 20. a partition plate; 21. a screw; 22. a strong magnet; 23. and heating the bin.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, a heating device for transfusion bags and blood transfusion comprises a front end housing 1, wherein the other end of the front end housing 1 is movably provided with a rear end housing 2, one sides of the front end housing 1 and the rear end housing 2 are movably connected through a hinge 5, so that the front end housing 1 and the rear end housing 2 can be folded and unfolded, the hinge 5 is fixedly arranged on one sides of the front end housing 1 and the rear end housing 2 through screws 21, a heating bin 23 is formed between the front end housing 1 and a partition plate 20, distilled water is filled in the heating bin 23 for transferring and heating, the blood bags are prevented from being damaged due to direct heating, one end of the front end housing 1 is provided with a control panel 9, the control device is used for starting a closing device and controlling the heating temperature, the sections of the front end housing 1 and the rear end housing 2 are fixedly provided with a plurality of powerful magnets 22, so that the connection between the front end housing 1 and the rear end housing 2 is tighter, and the blood bags are prevented from falling off.

The two hanging ropes 6 are fixedly arranged at the tops of the front end shell 1 and the rear end shell 2, the heating device is conveniently hung for blood transfusion, the fastener 7 is fixedly arranged at the bottom of the hanging ropes 6, the hanging ropes 6 are firmly arranged at the tops of the front end shell 1 and the rear end shell 2, the bottoms of the front end shell 1 and the rear end shell 2 are provided with the opening 4, blood transfusion tubes at the bottoms of blood bags can smoothly extend out, one sides of the front end shell 1 and the rear end shell 2 are provided with the transparent observation window 3, the residual capacity of the internal blood bags can be observed in real time, the inside of one end of the front end shell 1 is provided with the main board 10, the other end of the main board 10 is fixedly provided with the control panel 9 for controlling the heating operation and the electric power configuration of the whole device, one sides of the front end shell 1 and the rear end shell 2 are provided with the group of buckles 8 under the other sides of the front end shell 1 and the rear end shell 2, and the auxiliary powerful magnets 22 enable the connection between the front end shell 1 and the rear end shell 2 to be firm.

The upper end of the control panel 9 is fixedly provided with a display screen 11 for observing the use condition of the rechargeable battery 16 and the data change of the internal temperature, the middle part of the control panel 9 is provided with a switch 12 for starting and closing the heating wire 19, the lower end of the control panel 9 is provided with a temperature adjusting button 13 for up-regulating and down-regulating the heating temperature of the heating wire 19, so that the blood bag is stabilized at about thirty-seven ℃ at any time.

The inside of front end shell 1 leans on and is equipped with a set of heater strip 19, and heater strip 19 heats the inside distilled water of storehouse 23 through heating and makes its temperature rise in order to get heating blood bag, and heater strip 19 links to each other with mainboard 10 of one end, and the other end of heater strip 19 detains a baffle 20, prevents that heater strip 19 and blood bag contact from leading to blood bag broken and damaged, baffle 20, and two temperature sensing strips 18 of other end fixed mounting are used for measuring the real-time temperature of blood bag.

The front end shell 1 and the rear end shell 2 are respectively provided with a battery box 15 at the lower part of the inner side, a rechargeable battery 16 is arranged in the battery box 15, sufficient electric quantity is provided for a heating wire 19 of the device, one end of the rechargeable battery 16 is buckled with a cover plate 17 for protecting the rechargeable battery 16 in the inner part, and one end of the front end shell 1 is provided with a charging port 14 at the lower part, so that the rechargeable battery 16 can be charged at any time, and the heating of a blood bag is prevented from being stopped when the blood bag is powered off in the middle of use.

The utility model relates to a heating device for blood transfusion and blood transfusion, which is characterized in that a hasp 8 at the bottom of a front end shell 1 and a rear end shell 2 is opened, the front end shell 1 and the rear end shell 2 are opened through a hinge 5, a blood bag is placed in the blood bag, a blood transfusion tube at the bottom of the blood bag extends out of an opening 4 at the bottom, the front end shell 1 and the rear end shell 2 are closed through a powerful magnet 22, the hasp 8 is fastened, a display screen 11 and a heating wire 19 are opened through a switch 12 on a control panel 9, the temperature of the heating wire 19 is regulated through a temperature regulating button 13, the temperature of the blood bag is displayed on the display screen 11 in real time through a temperature sensing strip 18 arranged on a partition 20, the device is hung at a high position through a hanging rope 6 at the top, and the residual capacity of the blood bag is observed in real time through a transparent observation window 3.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a blood transfusion bag blood transfusion is with heating device, includes front end shell (1), the other end activity of front end shell (1) is equipped with a rear end shell (2), one side of front end shell (1) and rear end shell (2) is through folding paper (5) swing joint, folding paper (5) pass through screw (21) fixed mounting in one side of front end shell (1) and rear end shell (2), its characterized in that: a heating bin (23) is formed between the front end shell (1) and the partition board (20), distilled water is filled in the heating bin (23) for transferring heating, one end of the front end shell (1) is provided with a control panel (9) for controlling the use of the device, and the sections of the front end shell (1) and the rear end shell (2) are fixedly provided with a plurality of powerful magnets (22);

a group of heating wires (19) are arranged on the inner side of the front end shell (1), the heating wires (19) are connected with a main board (10) at one end, a partition board (20) is buckled at the other end of the heating wires (19), and two temperature sensing strips (18) are fixedly arranged at the other end of the partition board (20).

2. A heating device for blood transfusion in blood transfusion bags according to claim 1, wherein: the utility model discloses a front end shell, including front end shell, rear end shell, transparent observation window (3) are equipped with in the top of front end shell (1) and rear end shell (2) fixed two string ropes (6) that are equipped with, the bottom fixed mounting fastener (7) of string rope (6), an opening (4) have been seted up to the bottom of front end shell (1) and rear end shell (2), mainboard (10) are equipped with to the inside of front end shell (1) one end, a control panel (9) of the other end fixed mounting of mainboard (10), a set of hasp (8) are equipped with down to one side of front end shell (1) and rear end shell (2).

3. A heating device for blood transfusion in blood transfusion bags according to claim 2, wherein: the display screen (11) is fixedly arranged at the upper end of the control panel (9), a switch (12) is arranged in the middle of the control panel (9), and a temperature adjusting button (13) is arranged at the lower end of the control panel (9).

4. A heating device for blood transfusion in blood transfusion bags according to claim 1, wherein: the battery box is characterized in that a battery box (15) is respectively arranged on the lower portion of the inner sides of the front end shell (1) and the rear end shell (2), a rechargeable battery (16) is arranged in the battery box (15), a cover plate (17) is buckled at one end of the rechargeable battery (16), and a charging port (14) is arranged on the lower portion of one end of the front end shell (1).