CN217938683U

CN217938683U - Infusion bag with double-connected pipelines

Info

Publication number: CN217938683U
Application number: CN202123374579.2U
Authority: CN
Inventors: 杨帆
Original assignee: Changzhou Kaiyou Medical Equipment Co ltd
Current assignee: Changzhou Kaiyou Medical Equipment Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-12-02
Anticipated expiration: 2031-12-29

Abstract

The utility model belongs to the technical field of the infusion bag equipment of two-way pipeline, especially, be an infusion bag of two-way pipeline, including infusion bag, infusion bag's positive fixedly connected with scale mark, infusion bag's top fixed mounting has last takeover, the first takeover of bottom fixedly connected with and the second takeover of infusion bag, the front of first takeover and second takeover is rotated and is connected with the regulating spindle, the bottom fixed mounting that first takeover and second takeover has the drip chamber. The utility model discloses a set up first takeover and second takeover, flow into the first takeover of bottom and the inside that the second was taken over through two sets of different liquid medicines from the inside of two sets of infusion bags, then rotate the velocity of flow of regulating spindle control liquid medicine, at last through drip chamber department to easy operation has been reached, effect safer to the patient.

Description

Infusion bag with double-connected pipelines

Technical Field

The utility model relates to a double-joint infusion bag equipment technical field of pipeline specifically is a double-joint infusion bag of pipeline.

Background

An infusion apparatus is a common medical and health apparatus, and two or more kinds of liquid medicines are often required to be infused into an existing patient during infusion.

The prior art has the following problems: the existing infusion apparatus generally adopts a double-bottle-plug puncture outfit for infusion, but sometimes the infusion amount of a certain medicine needs to be controlled, the operation is not facilitated, the medicine liquid needs to be pumped out of a bottle for infusion, and the pumped medicine liquid is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a double-connection pipeline's infusion bag has solved the current transfusion system that generally adopts two stopple puncture outfit of existing now and has infused, nevertheless sometimes when the infusion volume of a certain medicine of needs control, is unfavorable for the operation, need take out the back with the liquid medicine from the bottle and infuse again, the liquid medicine of taking out has just been wasted the problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a double-connection pipeline's infusion bag, includes infusion bag, infusion bag's front fixedly connected with scale mark, infusion bag's top fixed mounting has last takeover, the first takeover of bottom fixedly connected with of infusion bag and second takeover, the front of first takeover and second takeover is rotated and is connected with the regulating spindle, the bottom fixed mounting of first takeover and second takeover has the dropping funnel.

As a preferred technical scheme of the utility model, the regulating spindle includes rotation voussoir, sliding plate, extension spring, current-limiting block and infusion mouth, the inside fixed mounting of regulating spindle has the rotation voussoir, the one end sliding connection that the regulating spindle was kept away from to the rotation voussoir has the sliding plate, the one end fixedly connected with extension spring that the rotation voussoir was kept away from to the sliding plate, extension spring keeps away from the one end fixed mounting current-limiting block of sliding plate, current-limiting block's back sliding connection has the infusion mouth.

As an optimal technical proposal of the utility model, the front of the transfusion port is provided with four groups of flow limiting blocks, and each group of flow limiting blocks is one fourth as large as the transfusion port.

As an optimized technical scheme of the utility model, the one end of rotation voussoir is wide, and the other end is narrow.

As an optimized technical proposal of the utility model, the scale marks on the infusion bag are big to small from top to bottom.

As an optimal technical scheme of the utility model, the bottommost portion of scale mark on infusion bag is one hundred milliliters, and every small grid is one hundred milliliters.

Compared with the prior art, the utility model provides a two infusion bags that connect pipeline possesses following beneficial effect:

1. this infusion bag of two-way pipeline is taken over through setting up first takeover and second, takes over through the inside of two sets of different liquid medicines flowing into the first takeover of bottom and the inside of second takeover from the inside of two sets of infusion bags, then rotates the velocity of flow of regulating spindle control liquid medicine, at last through drip chamber department to reach easy operation, to the safer effect of patient.

2. This infusion bag of double-connected pipeline through setting up the regulating spindle, drives inside rotation voussoir through the regulating spindle and rotates simultaneously, and the sliding plate on the rotation voussoir begins to slide to narrow one end on rotating the voussoir, and under extension spring's effect, the position of infusion mouth is kept away from to the current-limiting block to the effect of the velocity of flow of two sets of infusion bags of control has been reached.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the adjusting shaft and its connecting structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the rotary wedge of the present invention.

In the figure: 1. an infusion bag; 2. scale marks; 3. an upper connecting pipe; 4. a first connection pipe; 5. a second connection pipe; 6. an adjustment shaft; 61. rotating the wedge block; 62. a sliding plate; 63. an extension spring; 64. a flow limiting block; 65. an infusion port; 7. a dropping funnel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, in the present embodiment: the utility model provides a transfusion bag of double-connection pipeline, includes transfusion bag 1, transfusion bag 1's front fixedly connected with scale mark 2, transfusion bag 1's top fixed mounting has last takeover 3, transfusion bag 1's bottom fixedly connected with first takeover 4 and second takeover 5, and the front of first takeover 4 and second takeover 5 rotates and is connected with regulating shaft 6, and the bottom fixed mounting of first takeover 4 and second takeover 5 has dropping funnel 7.

In this embodiment, the adjusting shaft 6 includes the rotation voussoir 61, the sliding plate 62, extension spring 63, current-limiting block 64 and infusion mouth 65, the inside fixed mounting of adjusting shaft 6 has rotation voussoir 61, the one end sliding connection that the adjustment shaft 6 was kept away from to rotation voussoir 61 has sliding plate 62, the one end fixedly connected with extension spring 63 that the rotation voussoir 61 was kept away from to sliding plate 62, extension spring 63 keeps away from the one end fixed mounting current-limiting block 64 of sliding plate 62, the back sliding connection of current-limiting block 64 has infusion mouth 65, play and rotate sliding plate 62 on the voussoir 61 and begin to slide to narrow one end on rotation voussoir 61, under extension spring 63's effect, the position of infusion mouth 65 is kept away from to current-limiting block 64, thereby the effect of the velocity of two sets of infusion bags 1 of control has been reached. Four sets of flow limiting blocks 64 are arranged on the front face of the infusion port 65, and each set of flow limiting blocks 64 is one fourth as large as the infusion port 65. The rotating wedge 61 is wide at one end and narrow at the other end. The scale marks 2 on the infusion bag 1 are from top to bottom. The bottommost portion of scale mark 2 is one hundred milliliters on infusion bag 1, and every little check is one hundred milliliters, plays two sets of different liquid medicines and flows into the inside of the first takeover 4 and the second takeover 5 of bottom from the inside of two sets of infusion bags 1, then rotates the velocity of flow of regulating spindle 6 control liquid medicine, and the final process is in drip chamber 7 department to easy operation has been reached, effect safer to the patient.

The utility model discloses a theory of operation and use flow: the operator is through the inside of taking over 3 input two sets of infusion bags 1 of department of going up at the top of infusion bag 1 with different medicines, two sets of different liquid medicines flow into the inside of the first takeover 4 and the second takeover 5 of bottom from two sets of infusion bags 1, then rotate the velocity of flow of regulating spindle 6 control liquid medicine, last process drip chamber 7 department, moreover, the steam generator is simple in operation, when rotating regulating spindle 6, regulating spindle 6 drives inside rotation voussoir 61 and rotates simultaneously, the sliding plate 62 on the rotation voussoir 61 begins to slide to narrow one end on rotation voussoir 61, under extension spring 63's effect, the position of infusion mouth 65 is kept away from to current-limiting block 64, thereby the effect of the velocity of flow of two sets of infusion bags 1 of control has been reached.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a two infusion bags that connect pipeline, includes infusion bag (1), its characterized in that: the infusion bag is characterized in that the scale marks (2) are fixedly connected to the front side of the infusion bag (1), an upper connecting pipe (3) is fixedly mounted at the top of the infusion bag (1), a first connecting pipe (4) and a second connecting pipe (5) are fixedly connected to the bottom of the infusion bag (1), the adjusting shaft (6) is rotatably connected to the front sides of the first connecting pipe (4) and the second connecting pipe (5), and a dropping funnel (7) is fixedly mounted at the bottom of the first connecting pipe (4) and the bottom of the second connecting pipe (5).

2. The double-connection pipeline infusion bag of claim 1, which is characterized in that: adjusting shaft (6) are including rotating voussoir (61), sliding plate (62), extension spring (63), current-limiting block (64) and infusion mouth (65), the inside fixed mounting of adjusting shaft (6) has rotating voussoir (61), the one end sliding connection who keeps away from adjusting shaft (6) in rotating voussoir (61) has sliding plate (62), the one end fixedly connected with extension spring (63) of rotating voussoir (61) are kept away from in sliding plate (62), the one end fixed mounting current-limiting block (64) of sliding plate (62) are kept away from in extension spring (63), the back sliding connection of current-limiting block (64) has infusion mouth (65).

3. The double-connection pipeline infusion bag of claim 2, which is characterized in that: four groups of flow limiting blocks (64) are arranged on the front surface of the infusion port (65), and each group of flow limiting blocks (64) is one fourth as large as the infusion port (65).

4. The double-connection pipeline infusion bag of claim 2, which is characterized in that: one end of the rotating wedge block (61) is wide, and the other end of the rotating wedge block is narrow.

5. The double-connection pipeline infusion bag according to claim 1, which is characterized in that: the scale marks (2) on the infusion bag (1) are from top to bottom.

6. The double-connection pipeline infusion bag according to claim 1, which is characterized in that: the bottommost part of the scale mark (2) on the infusion bag (1) is one hundred milliliters, and each small grid is one hundred milliliters.