CN211751516U

CN211751516U - Horizontal automatic venous transfusion device

Info

Publication number: CN211751516U
Application number: CN202020066102.4U
Authority: CN
Inventors: 谭乃友; 梁顺棠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-10-27
Anticipated expiration: 2030-01-13

Abstract

Automatic infusion set of flat formula vein, include the infusion bottle and connect the transfer line on the infusion bottle, the mount pad includes first fixed part and second fixed part, the infusion bottle is installed on first fixed part, be equipped with the gas receiver on the second fixed part, be equipped with active carbon in the gas receiver and filter the storehouse, the ultraviolet sterilization storehouse, be equipped with the air pump in the active carbon filter storehouse, the active carbon filter layer, be equipped with ultraviolet sterilizing equipment in the ultraviolet sterilization storehouse, be equipped with the lithium cell of being connected with the air pump on the right-hand member of gas receiver, be equipped with the gas-supply pipe of being connected with the infusion bottle on the left end of gas receiver, be equipped with the. The invention can input gas with certain pressure into the liquid bottle to input liquid into patient at certain speed, so it can be placed at any position and used easily. The portable bottle is reasonable in structure, small in integral structure, easy to carry, capable of effectively reducing the pollution degree of liquid in the bottle and particularly suitable for difficult or extreme environments.

Description

Horizontal automatic venous transfusion device

Technical Field

The utility model relates to a medical treatment is spread and is helped equipment technical field, concretely relates to automatic infusion set of formula vein is put to level.

Background

Intravenous infusion is a very common administration treatment technology in medical treatment, and in order to ensure the normal operation of infusion, the common method is to lift an infusion bottle by an infusion support during infusion so that a certain height difference exists between the infusion bottle and a liquid receiver, and meanwhile, the infusion bottle needs to be vertically placed upside down so as to keep a certain pressure difference between the venous pressure of the infusion bottle and the venous pressure of the liquid receiver. However, this approach is only suitable for use in conventional therapeutic settings, and in some difficult or extreme settings, it can cause a number of inconveniences. For example, on a stretcher in operation or an ambulance with a narrow space, the environment is difficult to find a place for hanging the infusion bottle; particularly, in earthquake sites or war sites, the medical environment is extremely poor, the infusion bottle can not be lifted even, infusion can not be carried out on liquid receivers, and many patients can not be cured in time and lose lives. In addition, the air quality is not good in a severe environment, various bacteria, fungi, viruses and particle impurities in the air enter the bottle along with the air continuously entering the bottle during transfusion to cause liquid medicine pollution, and the polluted liquid medicine is input into a liquid receiver to cause secondary damage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a flat automatic venous transfusion device.

The utility model provides a technical scheme that its technical problem adopted is:

the horizontal venous automatic transfusion device comprises a transfusion bottle, a transfusion tube connected to the transfusion bottle and a mounting seat, wherein the mounting seat comprises a first fixing part and a second fixing part, the transfusion bottle is mounted on the first fixing part, a gas storage tube is arranged on the second fixing part, an activated carbon filtering bin and an ultraviolet sterilization bin are arranged in the gas storage tube from right to left in sequence, an air pump and an activated carbon filtering layer are arranged in the activated carbon filtering bin, an ultraviolet sterilization device is arranged in the ultraviolet sterilization bin, a lithium battery connected with the air pump is arranged on the right end of the gas storage tube, a gas pipe connected with the transfusion bottle is arranged at the left end of the gas storage tube, and a one-way check valve for preventing liquid from flowing backwards is arranged on the gas pipe.

The utility model discloses in, the mount pad still includes connecting portion, first fixed part and second fixed part pass through connecting portion even as an organic whole.

The utility model discloses in, first fixed part is including the cover establish the first annular cover outside the infusion bottle, set up at the apron that one was served of first annular cover, the second fixed part is one set of second annular cover of establishing outside the gas storage pipe.

The utility model discloses in, first annular is sheathe in and is equipped with first opening, the second annular is sheathe in and is equipped with the second opening, connecting portion comprise two connecting plates, and the both ends of two connecting plates are connected respectively on first opening and second opening.

The utility model discloses in, be equipped with a plurality of through-holes of arranging the setting on the first annular is sheathe in.

The utility model discloses in, the gas receiver includes the pipeline, sets up left end lid and right-hand member lid on the pipeline both ends respectively, be equipped with the fixing base on the middle part of pipeline, active carbon filters storehouse and ultraviolet sterilization storehouse and is formed at the middle part of pipeline by the fixing base setting, the active carbon filter layer is installed on the fixing base, air pump, lithium cell are all installed and are covered at the right-hand member, ultraviolet sterilizing equipment installs and cover at the left end.

The utility model discloses in, be equipped with pressure sensor on the gas-supply pipe.

In the utility model, the infusion bottle is provided with an exhaust pipe.

The utility model discloses in, be equipped with on the connecting portion and be used for the mount pad to be connected the fixed quick suspended structure of cooperation fast with other thing pieces.

In the present invention, the fast hanging structure is a hook.

The utility model has the advantages that: the utility model discloses gaseous the liquid bottle of leading of certain atmospheric pressure in will having makes liquid input liquid to the patient with certain speed, has changed the tradition and has utilized the infusion mode that the infusion bottle was raised to the infusion support, can place in any position, convenience simple to use. Moreover, the utility model discloses rational in infrastructure, overall structure is small and exquisite, easily carries, can also effectively alleviate the pollution degree of liquid in the bottle, and the specially adapted is harder or extreme environment. For example, the stretcher can be placed beside a stretcher in operation or an ambulance with narrow space; and the device can be hung on a stretcher in an earthquake field or a war field.

Drawings

The invention will be further explained with reference to the drawings and the embodiments below:

FIG. 1 is a perspective view of embodiment 1;

FIG. 2 is a schematic view from another angle of FIG. 1;

FIG. 3 is a schematic view of the internal structure of embodiment 1;

FIG. 4 is a side view of embodiment 1;

FIG. 5 is a schematic view of example 2;

FIG. 6 is a schematic view of example 3.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Example 1

Referring to fig. 1-4, the flat venous automatic transfusion device comprises a transfusion bottle 1, a transfusion tube 2 connected to the transfusion bottle 1 for inputting liquid to a human body, and a mounting base 3 for fixing the transfusion bottle 1. Further, the mounting base 3 comprises a first fixing portion 31 and a second fixing portion 32, the infusion bottle 1 is mounted on the first fixing portion 31, the second fixing portion 32 is provided with a gas storage pipe 4, an activated carbon filtering bin and an ultraviolet sterilization bin are sequentially arranged in the gas storage pipe 4 from right to left, an air pump 5 and an activated carbon filtering layer 6 are arranged in the activated carbon filtering bin, an ultraviolet sterilization device 7 is arranged in the ultraviolet sterilization bin, and a lithium battery 8 connected with the air pump 5 is arranged at the right end of the gas storage pipe 4, so that the utility model adopts the lithium battery 8 for supplying power and is convenient to carry and use when going out; the left end of the gas storage pipe 4 is provided with a gas transmission pipe 9 connected with the infusion bottle 1, and the gas transmission pipe 9 is provided with a one-way check valve 10 for preventing liquid from flowing backwards, so that the safety of infusion is ensured. In the embodiment, the gas input by the gas pump 5 is sequentially filtered and sterilized by the activated carbon filter layer 6 and the ultraviolet sterilization device 7, so that the cleanness and the sterility of the gas input by the gas pump 5 are ensured, and the pollution degree of liquid in the bottle is effectively reduced; then enters the infusion bottle 1 through the air pipe 9 and the one-way check valve 10 on the air pipe 9, the pressure in the infusion bottle 1 is improved, and the liquid in the infusion bottle 1 is further output to the human body.

Preferably, the horizontal venous automatic transfusion device further comprises a control circuit, wherein the ultraviolet sterilization device 7, the lithium battery 8 and the air pump 5 are connected to the control circuit and are driven and controlled by the control circuit; further, the control circuit can be provided with a charging interface for charging the lithium battery 8, and the lithium battery 8 can be detached, replaced and used, so that different use requirements are met.

Preferably, the mounting base 3 further includes a connecting portion 33, and the first fixing portion 31 and the second fixing portion 32 are integrally connected by the connecting portion 33. Further, the first fixing portion 31 includes a first annular sleeve sleeved outside the infusion bottle 1 and a cover plate disposed on one end of the first annular sleeve, and the second fixing portion 32 is a second annular sleeve sleeved outside the gas storage tube 4. Furthermore, the first annular sleeve is provided with a first opening, the second annular sleeve is provided with a second opening, the connecting portion 33 is composed of two connecting plates, two ends of the two connecting plates are respectively connected to one side of the first opening and one side of the second opening, so that the two connecting plates are mutually connected in parallel, a gap is reserved between the two connecting plates, the first annular sleeve and the second annular sleeve can make certain elastic deformation through the gap reserved between the two connecting plates, and then the infusion bottle 1 with the bottle body diameter difference can be better fixed through the fixing of the infusion bottle 1 and the air storage tube 4.

Preferably, in order to alleviate the utility model discloses a whole weight, be convenient for the utility model discloses a carry the use, first annular is sheathe in and is equipped with a plurality of through-holes 11 of arranging the setting.

Preferably, the first annular sleeve and the second annular sleeve are axially parallel, and the first annular sleeve is axially parallel to the horizontal plane, so that the infusion bottle 1 arranged in the first annular sleeve is horizontally placed, and the air storage tube 4 arranged in the second annular sleeve is horizontally placed, and the structure is vertical relative to the infusion bottle 1, so that the overall volume of the combined infusion bottle 1 and air storage tube 4 can be reduced.

Preferably, the gas storage tube 4 comprises a pipeline 41, and a left end cover 42 and a right end cover 43 respectively arranged at two ends of the pipeline 41, wherein the left end cover 42 and the right end cover 43 are both detachably connected to be installed at two ends of the pipeline 41, so that the inside of the pipeline 41 can be maintained and cleaned conveniently. A fixed seat 44 is arranged in the middle of the pipeline 41, the active carbon filtering bin and the ultraviolet sterilization bin are formed by arranging the fixed seat 44 in the middle of the pipeline 41, the active carbon filtering layer 6 is arranged on the fixed seat 44, and a plurality of filtering holes for allowing gas to enter the ultraviolet sterilization bin after being filtered by the active carbon filtering layer 6 are formed in the fixed seat 44; in this embodiment, for the convenience of right the utility model discloses the maintenance of part reaches convenient to use purpose, air pump 5, lithium cell 8 are all installed on right end cover 43, ultraviolet germicidal device 7 is installed on left end cover 42.

Preferably, the middle part of the cover plate is provided with a push-out opening 15 which is convenient for pushing the infusion bottle 1 out of the first annular sleeve, so that the infusion bottle 1 can be replaced on the first fixing part 31.

Preferably, in order to keep the pressure stability in the infusion bottle 1, be equipped with the pressure sensor 12 who is connected with control circuit on the gas-supply pipe 9, through the pressure in the pressure sensor 12 real-time detection infusion bottle 1, control circuit adjusts the pressure in the infusion bottle 1 according to pressure sensor 12's detection data control air pump 5, and then guarantees that the liquid in the infusion bottle 1 passes through the output of transfer line 2 to human stability, improves the utility model discloses an infusion quality. Further, the infusion bottle 1 is provided with an exhaust pipe 13, the exhaust pipe 13 comprises a valve for closing or opening the output of the exhaust pipe 13, the pressure sensor 12 can be connected with a pressure display device 18, the pressure display device can be a display screen for displaying the pressure in the infusion bottle 1, when the pressure exceeds the standard, the valve of the exhaust pipe 13 is opened, and the exhaust pipe 13 and the pressure sensor 12 are matched to better stabilize the pressure in the infusion bottle 1, so that the output speed of the liquid output by the infusion bottle 1 is ensured.

Preferably, be equipped with on connecting portion 33 and be used for mount pad 3 to connect the fixed quick suspended structure of cooperation with other thing spare fast, this quick suspended structure is a couple 14 that is equipped with deep floor in this embodiment, but not limited to couple 14, can also be parts such as clip, magic tape bandage, powerful magnet, only need can realize the same purpose, utilize clip, magic tape bandage, powerful magnet etc. more be convenient for under the field state with foreign object such as branch, stretcher be connected the use.

Example 2

Referring to fig. 5, the structure of the present embodiment is substantially the same as that of embodiment 1, except that: a liquid outlet pipe 16 which can extend to the lowest liquid level in the infusion bottle 1 is arranged in the infusion bottle 1, and the liquid outlet pipe 16 is connected with an infusion tube 2 connected to the infusion bottle 1 so as to be convenient for completely discharging the liquid in the infusion bottle 1.

Example 3

Referring to fig. 6, the structure of the present embodiment is substantially the same as that of embodiment 1, except that: the first fixing portion 31 is connected with a movable locking portion 17, the movable locking portion 17 is movably connected with the first fixing portion 31 through a bolt, the first fixing portion 31 swings when the bolt is not locked, the first fixing portion 31 is fixed and can not move after the bolt is locked, the infusion bottle 1 is fixed on the first fixing portion 31, and therefore the infusion bottle 1 can be vertically placed upside down without falling off the first fixing portion 31, and liquid in the infusion bottle 1 can be conveniently and completely discharged.

The above description is only the preferred embodiment of the present invention, and the technical solutions of the objects of the present invention are all within the protection scope of the present invention as long as the objects are achieved by the substantially same means.

Claims

1. Horizontal automatic intravenous infusion device, including infusion bottle (1) and infusion pipe (2) of connection on infusion bottle (1), its characterized in that: still include mount pad (3), mount pad (3) include first fixed part (31) and second fixed part (32), install on first fixed part (31) infusion bottle (1), be equipped with gas storage pipe (4) on second fixed part (32), be equipped with active carbon filter storehouse, the ultraviolet sterilization storehouse that from the right side to left side arranged the setting in proper order in gas storage pipe (4), be equipped with air pump (5), active carbon filter layer (6) in the active carbon filter storehouse, be equipped with ultraviolet germicidal device (7) in the ultraviolet sterilization storehouse, be equipped with lithium cell (8) of being connected with air pump (5) on the right-hand member of gas storage pipe (4), be equipped with gas-supply pipe (9) of being connected with infusion bottle (1) on the left end of gas storage pipe (4), be equipped with one-way check valve (10) that prevent liquid refluence on gas-supply pipe (9).

2. The flat-set intravenous administration set of claim 1, further comprising: the mounting seat (3) further comprises a connecting part (33), and the first fixing part (31) and the second fixing part (32) are connected into a whole through the connecting part (33).

3. The flat-set intravenous administration set of claim 2, further comprising: the first fixing part (31) comprises a first annular sleeve sleeved outside the infusion bottle (1) and a cover plate arranged on one end of the first annular sleeve, and the second fixing part (32) is a second annular sleeve sleeved outside the gas storage tube (4).

4. The flat-set intravenous administration set of claim 3, further comprising: the first annular sleeve is provided with a first opening, the second annular sleeve is provided with a second opening, the connecting part (33) is composed of two connecting plates, and two ends of the two connecting plates are respectively connected to the first opening and the second opening.

5. The flat-set intravenous administration set of claim 3, further comprising: the first annular sleeve is provided with a plurality of through holes (11) which are arranged in an array way.

6. The flat-set intravenous administration set of claim 1, further comprising: gas storage pipe (4) include pipeline (41), set up left end lid (42) and right-hand member lid (43) on pipeline (41) both ends respectively, be equipped with fixing base (44) on the middle part of pipeline (41), active carbon filters storehouse and ultraviolet sterilization storehouse and is formed at the middle part of pipeline (41) by fixing base (44) setting, install on fixing base (44) active carbon filter layer (6), air pump (5), lithium cell (8) are all installed on right-hand member lid (43), ultraviolet germicidal device (7) are installed on left end lid (42).

7. The flat-set intravenous administration set of claim 1, further comprising: and a pressure sensor (12) is arranged on the gas transmission pipe (9).

8. The flat-set intravenous administration set of claim 1, further comprising: an exhaust pipe (13) is arranged on the infusion bottle (1).

9. The flat-set intravenous administration set of claim 2, further comprising: the connecting part (33) is provided with a quick suspension structure for connecting, matching and fixing the mounting seat (3) with other objects quickly.

10. The flat-set intravenous administration set of claim 9, further comprising: the quick hanging structure is a hook (14).