CN215135013U

CN215135013U - Clinical blood transfusion pressure device

Info

Publication number: CN215135013U
Application number: CN202120733427.8U
Authority: CN
Inventors: 陈志晓; 杨立业; 梁红峰
Original assignee: Yangjiang Hospital
Current assignee: Yangjiang Hospital
Priority date: 2021-04-11
Filing date: 2021-04-11
Publication date: 2021-12-14
Anticipated expiration: 2031-04-11

Abstract

The utility model discloses a clinical blood transfusion pressurization heating apparatus relates to medical instrument technical field, the utility model discloses a pressure device main part, the top of pressure device main part are provided with hangs the circle, and the fixed heating end that is provided with in bottom of pressure device main part, the top of heating end one side are provided with the end of infusing, and the bottom of heating end opposite side is provided with out the water end, and the inboard of heating end is provided with the heated board, and the inboard of heated board is provided with the cavity, and the inboard of cavity is provided with out the liquid end. The utility model relates to a clinical blood transfusion pressure device pours into hot water through the end of annotating water to going out the liquid end to among the heating terminal and carrying out water bath heating, through setting up the heating terminal, can heating to going out liquid end department, the effectual inside blood transfusion bag of pressure device main part phenomenon that blood condenses when the blood transfusion of having avoided, simultaneously, also improved the temperature of blood to a certain extent, increased user's comfort performance.

Description

Clinical blood transfusion pressure device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to clinical blood transfusion pressure device.

Background

The pressurizing device is a necessary product for clinical emergency treatment, battlefield and field emergency treatment, is mainly used for rapid input of bagged liquid such as blood, plasma and the like, and can also be used for continuously pressurizing heparin-containing liquid to flush a built-in arterial lateral pressure tube.

Most of the blood transfusion pressurizing devices clinically used in the market can not heat the conveyed blood when the blood is pressurized and conveyed, and the blood transfusion pressurizing devices are inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a clinical blood transfusion pressure device, can effectively solve among the background art blood transfusion pressure device most of can not heat the blood of carrying when carrying out the pressurization transport to blood, it is comparatively inconvenient to use, moreover, the blood transfusion pressure device of clinical use is when distinguishing multiunit blood transfusion pressure device, because blood transfusion pressure device's surface does not have corresponding label groove, makes multiunit blood transfusion pressure device easily obscure the problem in the use very easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a clinical blood transfusion pressurizing device comprises a pressurizing device main body, wherein a hanging ring is arranged at the top of the pressurizing device main body, the pressurizing device main body can be hung conveniently through the hanging ring, a heating end is fixedly arranged at the bottom of the pressurizing device main body, a water injection end is arranged at the top of one side of the heating end, a water outlet end is arranged at the bottom of the other side of the heating end, an insulation board is arranged at the inner side of the heating end, a cavity is arranged at the inner side of the insulation board, a liquid outlet end is arranged at the inner side of the cavity, a pressure measuring pipeline is arranged at one side of the heating end, a pressure recording end is arranged at the top end of the pressure measuring pipeline, the pressure inside the pressurizing device main body can be better monitored through the pressure recording end, an air pipe is arranged at one side of the pressure measuring pipeline, an air valve is arranged at the top end of the air pipe, an inflatable ball is arranged at the top end of the air valve, and the pressurizing of a user can pressurize the pressurizing device main body to a certain degree, the front side of the pressurizing device main body is provided with a label fixing end, the top of the label fixing end is provided with a groove, and a user can conveniently take and place the label through the groove.

Preferably, the inside wall of heating end and the outside fixed connection of heated board through the heated board, have increased the thermal insulation performance of heating end department, and it is more convenient to use.

Preferably, the front side of pressure device main part and the inboard fixed connection of label stiff end, the label stiff end is the transparence, and through the label stiff end, the change that also makes the pressure device main part can be quick when convenient to use person distinguishes the pressure device main part carries out various labels to convenient to use person is to the use of pressure device main part.

Preferably, the top and the bottom of heating end have all been seted up the through-hole, and the inboard of through-hole all is provided with the sealing ring, is convenient for go out the use of liquid end.

Preferably, the top of going out the liquid end is fixed with the bottom of pressure device main part and is communicate, the outside that goes out the liquid end is passed through the through-hole and the inboard grafting of sealing ring and heating end, the external diameter size that goes out the liquid end and the internal diameter size looks adaptation of sealing ring, through the heating end, can heat blood, the effectual phenomenon of blood coagulation when the blood transfusion in the inside blood transfusion bag of pressure device main part of having avoided.

Preferably, the top of heating end one side and the inboard fixed intercommunication of the end of watering, the bottom of heating end opposite side and the inboard fixed intercommunication of the end of giving out water for the structure of heating end is more reasonable.

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

1. the utility model discloses in, through annotating the water end and pouring into hot water to go out the liquid end to among the heating end and carry out water bath heating, through setting up the heating end, can heat liquid end department, the effectual inside blood transfusion bag of pressure device main part of having avoided phenomenon that blood condenses when the blood transfusion, simultaneously, also improved the temperature of blood to a certain extent, increased user's comfort performance.

2. The utility model discloses a set up label stiff end and recess, convenient to use person also makes the change that carries out various labels that the pressure device main part can be quick when distinguishing multiunit pressure device main part to convenient to use person is to the use of pressure device main part.

Drawings

FIG. 1 is a schematic view of the overall plane structure of a clinical blood transfusion pressurizing device of the present invention;

FIG. 2 is a schematic view of the structure of the label fixing end of the clinical blood transfusion pressurizing device of the present invention;

FIG. 3 is a schematic view of the heating end structure of a clinical blood transfusion pressurizing device of the present invention;

fig. 4 is a schematic view of the sectional structure of the heating end of the clinical blood transfusion pressurizing device of the present invention.

In the figure: 1. a pressurizing device main body; 2. a label fixing end; 3. hanging a ring; 4. a pressure recording end; 5. inflating the ball; 6. an air valve; 7. a heating end; 8. a pressure measuring pipeline; 9. an air tube; 10. a groove; 11. a water outlet end; 12. a water injection end; 13. a thermal insulation board; 14. a cavity; 15. and (6) discharging liquid.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model relates to a clinical blood transfusion pressurizing device, which comprises a pressurizing device main body 1, a hanging ring 3 is arranged on the top of the pressurizing device main body 1, the pressurizing device main body 1 is hung conveniently through the hanging ring 3, a heating end 7 is fixedly arranged on the bottom of the pressurizing device main body 1, a water injection end 12 is arranged on the top of one side of the heating end 7, a water outlet end 11 is arranged on the bottom of the other side of the heating end 7, a heat insulation board 13 is arranged on the inner side of the heating end 7, a cavity 14 is arranged on the inner side of the heat insulation board 13, a liquid outlet end 15 is arranged on the inner side of the cavity 14, a pressure measuring pipeline 8 is arranged on one side of the heating end 7, a pressure recording end 4 is arranged on the top of the pressure measuring pipeline 8, the pressure inside the pressurizing device main body 1 can be better monitored through the pressure recording end 4, an air pipe 9 is arranged on one side of the pressure measuring pipeline 8, and an air valve 6 is arranged on the top of the air pipe 9, the top of pneumatic valve 6 is provided with inflatable ball 5, and the person of facilitating the use is to a certain extent to the pressurization of pressure device main part 1, and the front side of pressure device main part 1 is provided with label stiff end 2, and recess 10 has been seted up at the top of label stiff end 2, through recess 10, the person of facilitating the use gets of putting the label.

Further, the inside wall of heating end 7 and the outside fixed connection of heated board 13 through heated board 13, have increased the thermal insulation performance of heating end 7 department, and it is more convenient to use.

Further, the front side of the pressure device main body 1 is fixedly connected with the inner side of the label fixed end 2, the label fixed end 2 is transparent, and through the label fixed end 2, a user can conveniently replace various labels rapidly in the pressure device main body 1 while distinguishing the pressure device main body 1, so that the user can conveniently use the pressure device main body 1.

Further, the top end and the bottom end of the heating end 7 are provided with through holes, and the inner sides of the through holes are provided with sealing rings, so that the liquid outlet end 15 can be conveniently used.

Further, the top of the liquid outlet end 15 is fixedly communicated with the bottom of the pressurizing device main body 1, the outer side of the liquid outlet end 15 is connected with the inner side of the heating end 7 in an inserting mode through a through hole and a sealing ring, the outer diameter size of the liquid outlet end 15 is matched with the inner diameter size of the sealing ring, blood can be heated through the heating end 7, and the phenomenon that the blood in the blood transfusion bag inside the pressurizing device main body 1 is coagulated during blood transfusion is effectively avoided.

Furthermore, the top of one side of the heating end 7 is fixedly communicated with the inner side of the water injection end 12, and the bottom of the other side of the heating end 7 is fixedly communicated with the inner side of the water outlet end 11, so that the structure of the heating end 7 is more reasonable.

The utility model discloses a theory of operation does: when in use, the blood plasma bag is placed in the liquid placing bag fixing film at the rear side of the pressurizing device main body 1 and then is connected with the hanging ring 3, the infusion tube at the bottom end of the connected blood plasma bag penetrates out of the heating end 7, then the pressurizing device main body 1 is hung on the blood transfusion fixing frame, after the blood transfusion is well fixed, the inflatable ball 5 is pinched by hand, the gas flows into the air bag of the pressurizing device main body 1 through the gas valve 6 and the air tube 9, at the moment, the speed of the blood transfusion can be automatically adjusted by the inflating and pressurizing height of the pressurizing device main body 1, after the blood transfusion is finished, the gas valve 6 is pressed down, the gas valve 6 is opened to deflate, the gas in the pressurizing device main body 1 is discharged, if the blood transfusion is continued, the actions are repeated, the liquid outlet end 15 can be heated through the heating end 7, the phenomenon that the temperature of the blood in the blood transfusion bag in the pressurizing device main body 1 is too low during the blood transfusion is effectively avoided, avoid the hypothermia and the blood coagulation dysfunction that cause because the blood transfusion a large amount of low temperature blood, increased user's comfort performance, be favorable to the blood transfusion safety, through label stiff end 2 and recess 10, convenient to use person also makes the change that carries out various labels that pressure device main part 1 can be quick when distinguishing multiunit pressure device main part 1 to convenient to use person is to the use of pressure device main part 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A clinical blood transfusion pressure device comprises a pressure device main body (1), and is characterized in that: the top of the pressurizing device main body (1) is provided with a hanging ring (3), the bottom of the pressurizing device main body (1) is fixedly provided with a heating end (7), the top of one side of the heating end (7) is provided with a water injection end (12), the bottom of the other side of the heating end (7) is provided with a water outlet end (11), the inner side of the heating end (7) is provided with a heat insulation board (13), the inner side of the heat insulation board (13) is provided with a cavity (14), the inner side of the cavity (14) is provided with a liquid outlet end (15), one side of the heating end (7) is provided with a pressure measuring pipeline (8), the top end of the pressure measuring pipeline (8) is provided with a pressure recording end (4), one side of the pressure measuring pipeline (8) is provided with an air pipe (9), the top end of the air pipe (9) is provided with an air valve (6), and the tail end of the air valve (6) is provided with an inflatable ball (5), the front side of the pressurizing device main body (1) is provided with a label fixing end (2), and the top of the label fixing end (2) is provided with a groove (10).

2. A clinical blood transfusion pressurizing device according to claim 1, characterized in that: the inner side wall of the heating end (7) is fixedly connected with the outer side of the heat insulation plate (13).

3. A clinical blood transfusion pressurizing device according to claim 1, characterized in that: the front side of the pressurizing device main body (1) is fixedly connected with the inner side of the label fixed end (2), and the label fixed end (2) is transparent.

4. A clinical blood transfusion pressurizing device according to claim 1, characterized in that: the top and the bottom of heating end (7) have all been seted up the through-hole, and the inboard of through-hole all is provided with the sealing ring.

5. A clinical blood transfusion pressurizing device according to claim 1, characterized in that: the top of the liquid outlet end (15) is fixedly communicated with the bottom of the pressurizing device main body (1), the outer side of the liquid outlet end (15) is inserted into the inner side of the heating end (7) through a through hole and a sealing ring, and the outer diameter of the liquid outlet end (15) is matched with the inner diameter of the sealing ring.

6. A clinical blood transfusion pressurizing device according to claim 1, characterized in that: the top of one side of the heating end (7) is fixedly communicated with the inner side of the water injection end (12), and the bottom of the other side of the heating end (7) is fixedly communicated with the inner side of the water outlet end (11).