CN214074523U

CN214074523U - Multi-hole infusion apparatus

Info

Publication number: CN214074523U
Application number: CN202022738065.XU
Authority: CN
Inventors: 陈朝霞; 黄静; 甘艳琼; 周玉琴; 袁玉红; 敬巧; 张凤
Original assignee: Affiliated Hospital of North Sichuan Medical College
Current assignee: Affiliated Hospital of North Sichuan Medical College
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-31
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a porous transfusion system, including infusion bottle and heating jacket, the top of infusion bottle is provided with the fixed block, and the top of fixed block is connected with the link, the bottom of infusion bottle is provided with the infusion burette, and the below of infusion burette is connected with the kettle, the upper left side of kettle is provided with the medicine mouth, the heating jacket is located the outer wall of kettle, and the inner wall of heating jacket is provided with the zone of heating, the bottom of kettle is connected with communicating pipe, and installs flow regulator in the middle of communicating pipe, flow regulator's inside is provided with the regulating wheel, the bottom of communicating pipe is provided with the joint, and the top of joint is connected with the plug, the syringe needle cover is installed to the top of plug, and the inside bottom of syringe needle cover is provided with into the medicine hole, install the vein needle in the middle of the inside of syringe needle cover. The porous infusion apparatus has simple structure and convenient operation, the front end is porous, and different liquid medicines are convenient to convey, thereby being beneficial to the treatment of patients.

Description

Multi-hole infusion apparatus

Technical Field

The utility model relates to the technical field of infusion apparatus, in particular to a multi-hole infusion apparatus.

Background

The infusion apparatus is a common medical consumable, and a channel between a vein and liquid medicine is established through aseptic treatment for intravenous infusion. Generally, the infusion apparatus is formed by connecting eight parts, namely a vein needle or an injection needle, a needle head protective cap, an infusion hose, a liquid medicine filter, a flow rate regulator, a drip cup, a bottle stopper puncture outfit, an air filter and the like, and a part of the infusion apparatus also comprises an injection piece, a medicine adding port and the like. The infusion set is large in usage amount, plays an important role in medical equipment, and the traditional infusion set is single in function, so that improvement is urgently needed.

The existing transfusion device has no porous structure, different liquid medicines cannot be input simultaneously, and cold liquid medicines are input into a human body to aggravate the cold feeling of a patient in cold seasons.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a porous transfusion system to solve the current transfusion system that proposes in the above-mentioned background art and do not have porous structure, can not input different liquid medicines simultaneously, in cold season, the cold liquid medicine input human body aggravates the problem of patient's cold impression.

In order to achieve the above object, the utility model provides a following technical scheme: a porous infusion apparatus comprises an infusion bottle and a heating sleeve, wherein a fixed block is arranged at the top end of the infusion bottle, a hanging ring is connected above the fixed block, an infusion dropper is arranged at the bottom end of the infusion bottle, a drip cup is connected below the infusion dropper, a medicine feeding port is arranged above the left side of the drip cup, the heating sleeve is positioned on the outer wall of the drip cup, a heating layer is arranged on the inner wall of the heating sleeve, a communicating pipe is connected at the bottom end of the drip cup, a flow regulator is arranged in the middle of the communicating pipe, a regulating wheel is arranged inside the flow regulator, a connector is arranged at the bottom end of the communicating pipe, a push plug is connected at the top end of the connector, a needle head sleeve is arranged above the push plug, a medicine inlet hole is arranged at the bottom end of the needle head sleeve, a vein needle is arranged in the middle of the needle head sleeve, a first medicine conveying pipe is arranged on the left side of the vein needle, a second medicine conveying pipe is connected on the right side of the vein needle head sleeve, and an indwelling needle hose is arranged on the outer wall of the intravenous needle.

Preferably, the fixing blocks are fixedly connected with the infusion bottle, and the fixing blocks are symmetrically distributed on two sides of a vertical central axis of the infusion bottle.

Preferably, the hanging ring and the infusion bottle are parallel to each other, and the vertical central axis of the hanging ring coincides with the vertical central axis of the infusion bottle.

Preferably, the drip cup and the heating sleeve are both circular, and the diameter of the drip cup is smaller than that of the heating sleeve.

Preferably, the medicine inlet holes are circular, and the number of the medicine inlet holes is three.

Preferably, the needle cover is movably connected with the plunger, and the vertical central axis of the needle cover coincides with the vertical central axis of the plunger.

Preferably, the first drug delivery pipe and the second drug delivery pipe are parallel to each other, and the shape and the size of the first drug delivery pipe are the same as those of the second drug delivery pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

the multi-hole infusion apparatus is simple in structure and convenient to hang and fix, the two sides of the top end of an infusion bottle are fixedly provided with the fixed blocks, the hanging rings are connected above the fixed blocks and are convenient to hang, the suspended infusion bottle is kept in a balanced state by the fixed blocks, infusion is more stable, the phenomenon that a needle puncture part bulges and the like due to unsmooth infusion flow is avoided, unnecessary pain is caused to a patient, the bottom end of the infusion bottle is connected with an infusion dropper, one end of the infusion dropper is provided with a puncture needle for connecting the infusion bottle, and the other end of the infusion dropper is connected with a drip cup;

the porous infusion apparatus has a heating function, the medicine flow speed is convenient to adjust, cold feeling generated in the infusion process of a patient can be reduced, a heating sleeve is installed on the outer wall of a drip cup, an adjusting button is arranged above the front side of the heating sleeve, the heating temperature can be adjusted conveniently according to needs, the heating sleeve plays a role in wrapping the drip cup, a heating layer is arranged in the drip cup, the heating layer is electrified and heated, medicine liquid can be warmed, the medicine liquid can be kept at a certain temperature, the treatment effect of the medicine liquid is not influenced, the comfort level of the patient can be improved, a flow regulator is installed in the middle of an infusion dropper, and the purpose of speed adjustment is achieved by adjusting the position of an adjusting wheel up and down;

the multi-hole infusion apparatus is provided with multiple medicine adding channels, the transportation is convenient, a needle head sleeve is installed above a connector, a vein needle is arranged inside the needle head sleeve, a first medicine conveying pipe and a second medicine conveying pipe are arranged on the outer walls of two sides of the vein needle, a medicine inlet hole is formed in the bottom end of the needle head sleeve, liquid medicine to be injected is placed into different medicine liquid channels from the medicine inlet hole, the vein needle is inserted into a vein, the first medicine conveying pipe and the second medicine conveying pipe are hoses and then enter the vein together, a push plug is used for pushing the needle head sleeve to push the needle head sleeve to flow into a human body, a remaining needle hose is left in the human body after the transportation is finished, the next infusion is facilitated, and the needle inserting times are reduced.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the needle cover of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the flow regulator of the present invention;

fig. 4 is a schematic view of the movable structure of the needle cover and the plunger of the present invention.

In the figure: 1. an infusion bottle; 2. a fixed block; 3. hanging a ring; 4. a transfusion dropper; 5. a medicine adding port; 6. a drip cup; 7. a heating layer; 8. heating a jacket; 9. a flow regulator; 10. a joint; 11. a medicine inlet hole; 12. a push plug; 13. a needle cover; 14. a venous needle; 15. a first drug delivery tube; 16. a second drug delivery tube; 17. a indwelling needle hose; 18. an adjustment wheel; 19. a communication pipe is provided.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a porous infusion apparatus comprises an infusion bottle 1, a fixed block 2, a hanging ring 3, an infusion dropper 4, a medicine adding opening 5, a drip cup 6, a heating layer 7, a heating sleeve 8, a flow regulator 9, a joint 10, a medicine inlet hole 11, a push plug 12, a needle head sleeve 13, a vein needle 14, a first medicine conveying pipe 15, a second medicine conveying pipe 16, a remaining needle hose 17, an adjusting wheel 18 and a communicating pipe 19, wherein the fixed block 2 is arranged at the top end of the infusion bottle 1, the hanging ring 3 is connected above the fixed block 2, the fixed block 2 is fixedly connected with the infusion bottle 1, the fixed block 2 is symmetrically distributed on two sides of a vertical central axis of the infusion bottle 1, the fixed block 2 enables the suspended infusion bottle 1 to be in a balanced state, infusion is more stable, the phenomena of bulging and the like of a needle puncture position caused by unsmooth flow transmission are avoided, the hanging ring 3 is parallel to the infusion bottle 1, and the vertical central axis of the hanging ring 3 is coincided with the vertical central axis of the infusion bottle 1, the hanging ring 3 is convenient to hang, the bottom end of the infusion bottle 1 is provided with the infusion dropper 4, a drip cup 6 is connected below the infusion dropper 4, the drip cup 6 and the heating sleeve 8 are both circular, the diameter of the drip cup 6 is smaller than that of the heating sleeve 8, the heating sleeve 8 plays a role in wrapping the drip cup 6, and the heat preservation effect is good;

a medicine feeding port 5 is arranged at the upper left of the drip cup 6, a heating sleeve 8 is positioned on the outer wall of the drip cup 6, a heating layer 7 is arranged on the inner wall of the heating sleeve 8, the bottom end of the drip cup 6 is connected with a communicating pipe 19, a flow regulator 9 is arranged in the middle of the communicating pipe 19, an adjusting wheel 18 is arranged inside the flow regulator 9, a connector 10 is arranged at the bottom end of the communicating pipe 19, a push plug 12 is connected with the top end of the connector 10, a needle cover 13 is arranged above the push plug 12, a medicine inlet hole 11 is arranged at the bottom end inside the needle cover 13, the medicine inlet hole 11 is circular, three medicine inlet holes 11 are arranged, non-fusible medicine liquid can be conveniently added, the treatment of a patient is facilitated, the needle cover 13 is movably connected with the push plug 12, the vertical central axis of the needle cover 13 is coincident with the vertical central axis of the push plug 12, the needle cover 13 has a protection function, a vein needle 14 is arranged in the middle inside the needle cover 13, and the left side of the intravenous needle 14 is provided with a first drug delivery pipe 15, the first drug delivery pipe 15 and the second drug delivery pipe 16 are parallel to each other, the shape and the size of the first drug delivery pipe 15 are the same as those of the second drug delivery pipe 16, the first drug delivery pipe 15 and the second drug delivery pipe 16 provide delivery channels for different drug liquids, the right side of the intravenous needle 14 is connected with the second drug delivery pipe 16, and the outer wall of the intravenous needle 14 is provided with an indwelling needle hose 17.

The working principle is as follows: for the porous infusion apparatus, firstly, an infusion bottle 1 is fixed on a hanging bracket, the stable balance of the infusion bottle 1 is kept, then a vein needle 14 is inserted into a vein, a first drug delivery pipe 15 and a second drug delivery pipe 16 are flexible pipes and are fixedly connected with the vein needle 14, the first drug delivery pipe and the second drug delivery pipe enter the vein together with the vein needle 14, then, liquid medicine to be injected is put into different liquid medicine channels from a drug inlet hole 11, a push plug 12 is used for pushing the liquid medicine to flow into a human body, the drug adding process is realized, an infusion dropper 4 is used for connecting the infusion bottle 1 and a drip cup 6, a heating sleeve 8 is arranged on the outer wall of the drip cup 6, an adjusting button is arranged above the front side of the heating sleeve 8, the heating sleeve 8 can adjust the heating temperature according to the needs, the heating sleeve 8 plays a role in wrapping the drip cup 6, a heating layer 7 is arranged inside the drip cup 6, the heating layer 7 is electrified and heated, the liquid medicine can be warmed, the liquid medicine is kept at a certain temperature, the treatment effect of the liquid medicine is not influenced, the comfort level of a patient can be improved, the flow regulator 9 is arranged in the middle of the infusion dropper 4, the speed can be regulated by vertically regulating the position of the regulating wheel 18, and the using process of the whole porous infusion apparatus is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A porous infusion apparatus comprises an infusion bottle (1) and a heating jacket (8), and is characterized in that: the infusion bottle is characterized in that a fixed block (2) is arranged at the top end of an infusion bottle (1), a hanging ring (3) is connected above the fixed block (2), an infusion dropper (4) is arranged at the bottom end of the infusion bottle (1), a drip cup (6) is connected below the infusion dropper (4), a medicine adding port (5) is arranged above the left side of the drip cup (6), a heating sleeve (8) is positioned on the outer wall of the drip cup (6), a heating layer (7) is arranged on the inner wall of the heating sleeve (8), a communicating pipe (19) is connected at the bottom end of the drip cup (6), a flow regulator (9) is installed in the middle of the communicating pipe (19), an adjusting wheel (18) is arranged inside the flow regulator (9), a connector (10) is arranged at the bottom end of the communicating pipe (19), a push plug (12) is connected at the top end of the connector (10), a needle head sleeve (13) is installed above the push plug (12), and the inside bottom of needle cover (13) is provided with into medicine hole (11), install vein needle (14) in the middle of the inside of needle cover (13), and the left side of vein needle (14) is provided with first drug delivery pipe (15), the right side of vein needle (14) is connected with second drug delivery pipe (16), the outer wall of vein needle (14) is provided with keeps somewhere needle hose (17).

2. The multi-well infusion set according to claim 1, wherein: the fixed block (2) is fixedly connected with the infusion bottle (1), and the fixed block (2) is symmetrically distributed on two sides of a vertical central axis of the infusion bottle (1).

3. The multi-well infusion set according to claim 1, wherein: the hanging ring (3) and the infusion bottle (1) are parallel to each other, and the vertical central axis of the hanging ring (3) is coincident with the vertical central axis of the infusion bottle (1).

4. The multi-well infusion set according to claim 1, wherein: the drip cup (6) and the heating sleeve (8) are both circular, and the diameter of the drip cup (6) is smaller than that of the heating sleeve (8).

5. The multi-well infusion set according to claim 1, wherein: the medicine inlet holes (11) are circular, and the number of the medicine inlet holes (11) is three.

6. The multi-well infusion set according to claim 1, wherein: the needle cover (13) is movably connected with the push plug (12), and the vertical central axis of the needle cover (13) is coincident with the vertical central axis of the push plug (12).

7. The multi-well infusion set according to claim 1, wherein: the first medicine conveying pipe (15) and the second medicine conveying pipe (16) are parallel to each other, and the shape and the size of the first medicine conveying pipe (15) are the same as those of the second medicine conveying pipe (16).