CN213789272U

CN213789272U - Electric multifunctional transfusion device

Info

Publication number: CN213789272U
Application number: CN202021683870.0U
Authority: CN
Inventors: 王巧玲
Original assignee: Yaan Peoples Hospital
Current assignee: Yaan Peoples Hospital
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-07-27
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses an electronic multi-functional infusion set, including total collection pipe, total collection pipe upper end fixedly connected with divides the pipe, divide pipe upper end fixed mounting to have pressure sensor, the pressure sensor upper end spiral installation has spiral syringe needle, No. two spiral syringe needles, No. three spiral syringe needles, No. four spiral syringe needles respectively, pressure sensor electric connection has the modulator, total collection pipe below fixedly connected with buffering burette, buffering burette fixed surface installs the wireless liquid level detector of annular, buffering burette lower extreme fixed mounting has the switching reducing sleeve pipe, switching reducing sleeve pipe other end fixedly connected with infusion conduction pipe. An electronic multi-functional infusion set, can prevent that anti-liquid and the velocity of flow lead to too soon patient's health uncomfortable, and can in time send out the suggestion medical personnel infusion and will finish promptly, more can prevent conscious patient's oneself anxious sense, and can save a large amount of nurse times of medical personnel when busy.

Description

Electric multifunctional transfusion device

Technical Field

The utility model relates to the field of medical equipment, in particular to an electronic multi-functional infusion set.

Background

The electric multifunctional transfusion device is a device which can automatically replace four transfusion bottles at most and can give an alarm when the transfusion is finished, consists of a spiral needle, a regulator, a main collecting pipe and the like, is placed at one side of a sickbed in a ward, has the effect of saving manpower, and is widely applied to various fields; however, the existing electric multifunctional infusion device has certain disadvantages when in use, and because the existing invention only comprises an infusion bottle which can be automatically replaced but does not have an alarm system, or only comprises an alarm system but does not have multi-bottle replacement, and a collecting pipe for automatically replacing the infusion bottle is a large-diameter pipeline, the existing electric multifunctional infusion device does not have a buffering effect when being connected into an infusion tube, and the needle is integrated, so that the disinfection is difficult.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide an electronic multi-functional infusion set can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electric multifunctional transfusion device comprises a main collecting pipe, wherein a branch pipe is fixedly connected to the upper end of the main collecting pipe, a pressure sensor is fixedly installed at the upper end of the branch pipe, a first spiral needle, a second spiral needle, a third spiral needle and a fourth spiral needle are respectively and spirally installed at the upper end of the pressure sensor, the pressure sensor is electrically connected with a modulator, a buffer dropper is fixedly connected to the lower part of the main collecting pipe, an annular wireless liquid level detector is fixedly installed on the surface of the buffer dropper, a switching reducing sleeve is fixedly installed at the lower end of the buffer dropper, a transfusion conduction pipe is fixedly connected to the other end of the switching reducing sleeve, a Murphy's dropper is fixedly connected to the other end of the transfusion conduction pipe, an emergency medicine adding port is fixedly installed at the upper end of the Murphy's dropper, a transfusion pipe is fixedly connected to the other end of the Murphy's dropper, a dropping speed control valve is slidably installed on the surface of the transfusion pipe, the other end of the infusion tube is fixedly provided with a blood vessel adaptive tube, and the other end of the blood vessel adaptive tube is fixedly connected with a needle tube.

Preferably, a spiral needle, No. two spiral needles No. three spiral needles No. four spiral needle upper end equal fixed mounting has the medicament bottle, the branch pipe with pressure sensor quantity is all four.

Preferably, the fixed cover of header fixed surface mounting, fixed cover fixed surface mounting has the fixed pipe, regulator one side fixed mounting has the alarm, regulator opposite side fixed mounting has a support hook, infusion conduction pipe upper end fixed mounting has the gas pocket.

Preferably, the regulator is located alarm top fixed mounting and has the regulation and control button, a spiral needle No. two spiral needles No. three spiral needles No. four spiral needles respectively with be located the regulation and control button electric connection on the regulator.

Preferably, the MCU is fixedly installed in the regulator, and the annular wireless liquid level detector is connected with the alarm on the regulator through infrared sensing.

Preferably, the inside fixed mounting of dripping speed control valve has the gyro wheel, drip speed control valve and pass through gyro wheel and transfer line fixed connection, the modulator passes through supporting hook and fixed pipe fixed connection.

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

in the utility model, the buffer dropper can prevent the patient from discomfort caused by the reverse liquid and the over-fast flow rate through the arranged buffer dropper, and can ensure that the annular wireless liquid level detector can give an alarm on time when the transfusion is finished, the spiral needle can be matched with the pressure sensor to ensure that the input of the liquid medicine is carried out in sequence through the arranged spiral needle, and a great deal of nursing time of medical personnel can be saved when busy, and the incompatibility among medicines can be prevented, thereby reducing the adverse reaction which can appear when the transfusion is carried out, and the spiral needle can be easily replaced, through the arranged annular wireless liquid level detector, the annular wireless liquid level detector can be matched with the alarm to give an alarm to prompt the medical personnel when the transfusion is about to be finished, so as to prompt the medical personnel to take or leave the needle for the patient, thereby not affecting the medical personnel to look after other patients during the transfusion, but also can prevent the conscious patient from self-anxiety feeling.

Drawings

FIG. 1 is a front structural view of an electric multifunctional transfusion device of the present invention;

FIG. 2 is a back view of the controller of FIG. 1 of an electric multifunctional infusion device of the present invention;

FIG. 3 is a sectional view of the tube connection of FIG. 1 of the multifunctional electric infusion device of the present invention;

fig. 4 is an enlarged view of the general manifold in fig. 1 of the multifunctional electric infusion device of the present invention.

In the figure: 1. a header; 101. a fixed tube; 102. fixing a sleeve; 2. pipe distribution; 3. a pressure sensor; 4. a fourth spiral needle head; 5. a third spiral needle head; 6. a second spiral needle; 7. a first spiral needle; 8. a regulator; 801. a support hook; 802. an alarm; 9. a buffer dropper; 10. an annular wireless liquid level detector; 11. transferring the reducing sleeve; 12. a transfusion conduction tube; 1201. air holes; 13. a Murphy's dropper; 14. an emergency dosing port; 15. a transfusion tube; 16. a dropping speed control valve; 17. a vascular adaptation tube; 18. a needle tube.

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 according to specific situations by those skilled in the art.

As shown in figures 1-4, an electric multifunctional transfusion device comprises a main collecting pipe 1, a branch pipe 2 is fixedly connected with the upper end of the main collecting pipe 1, a pressure sensor 3 is fixedly arranged at the upper end of the branch pipe 2, a first spiral needle 7, a second spiral needle 6, a third spiral needle 5 and a fourth spiral needle 4 are respectively and spirally arranged at the upper end of the pressure sensor 3, the pressure sensor 3 is electrically connected with a regulator 8, a buffer dropper 9 is fixedly connected with the lower part of the main collecting pipe 1, an annular wireless liquid level detector 10 is fixedly arranged on the surface of the buffer dropper 9, a switching reducing sleeve 11 is fixedly arranged at the lower end of the buffer dropper 9, a transfusion conduction pipe 12 is fixedly connected with the other end of the switching reducing sleeve 11, a Murphy's dropper 13 is fixedly connected with the other end of the transfusion conduction pipe 12, an emergency medicine adding port 14 is fixedly arranged at the upper end of the Murphy's dropper 13, and a 15 is fixedly connected with the other end of the Murphy's dropper 13, a dripping speed control valve 16 is slidably arranged on the surface of the infusion tube 15, a blood vessel adapting tube 17 is fixedly arranged at the other end of the infusion tube 15, and a needle tube 18 is fixedly connected at the other end of the blood vessel adapting tube 17;

the upper ends of the first spiral needle 7, the second spiral needle 6, the third spiral needle 5 and the fourth spiral needle 4 are fixedly provided with medicament bottles, and the number of the branch pipes 2 and the number of the pressure sensors 3 are four; the surface of the main header 1 is fixedly provided with a fixed sleeve 102, the surface of the fixed sleeve 102 is fixedly provided with a fixed pipe 101, one side of the regulator 8 is fixedly provided with an alarm 802, the other side of the regulator 8 is fixedly provided with a supporting hook 801, and the upper end of the infusion conduction pipe 12 is fixedly provided with an air hole 1201; the regulating and controlling button is fixedly arranged on the regulating and controlling device 8 above the alarm 802, and the first spiral needle 7, the second spiral needle 6, the third spiral needle 5 and the fourth spiral needle 4 are respectively electrically connected with the regulating and controlling button on the regulating and controlling device 8; the MCU is fixedly arranged in the regulator 8, and the annular wireless liquid level detector 10 is connected with the alarm 802 positioned on the regulator 8 through infrared sensing; the dripping speed control valve 16 is fixedly provided with a roller inside, the dripping speed control valve 16 is fixedly connected with the infusion tube 15 through the roller, and the regulator 8 is fixedly connected with the fixed tube 101 through the supporting hook 801.

It should be noted that the utility model relates to an electric multifunctional transfusion device, when in use, the prior transfusion tube 15 can be directly connected with the packing of the Murphy's dropper 13 and the needle tube 18 from top to bottom for unsealing, the transfusion conduction tube 12 of the input end is inserted into the switching reducing sleeve 11, the switching reducing sleeve 11 is fixedly connected with the buffer dropper 9, the surface of the buffer dropper 9 is sleeved with the annular wireless liquid level detector 10 for checking the electricity, the upper part of the buffer dropper 9 is connected with the main header 1, the main header 1 has four branch tubes 2, the upper parts of all the branches are fixedly provided with the pressure sensor 3, the upper end of the pressure sensor 3 is respectively provided with a first spiral needle 7, a second spiral needle 6, a third spiral needle 5 and a fourth spiral needle 4, each needle can be spirally disassembled, the situation of incompatibility between medicines is convenient to replace and prevent, a bottle or a bag of medicines can be reversely inserted above each needle, and four needles can be set for simultaneous transfusion and controllable separated or single branch tube 2 transfusion, after the device is adjusted, the digital control transfusion corresponding to the regulator 8 is set according to the corresponding bottle number, the pressure sensor 3 can be started and stopped according to the transfusion bottle dosage in time through the regulator 8, when the first pressure sensor 3 stops, the second pressure sensor is opened through the MCU control resistor, and so on, after the regulator 8 is adjusted and controlled, the second pressure sensor can be fixedly connected to the main manifold 1 through the support hook 801 and the fixed tube 101, then the liquid medicine is adjusted to stably flow out from the needle tube 18 at the output end through the pipeline, at the moment, the annular wireless liquid level detector 10 arranged on the buffer dropper 9 is opened, the needle tube 18 is inserted into the vein of the patient through the medical staff, the needle tube 18 is fixed, when the liquid medicine flows through the main manifold 1 from the branch tube 2, the situation that the liquid medicine is accumulated and flows back into other branch tubes 2 is prevented, the buffer dropper 9 and the adapter reducing sleeve 11 are arranged below the main header 1, the function of the adapter reducing sleeve is similar to that of a Murphy's dropper 13, the body discomfort of a patient caused by liquid return and over-high flow rate is mainly prevented, and the annular wireless liquid level detector 10 can give an alarm to prompt a medical staff to take or retain a needle for the patient at the right time when infusion is finished.

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. An electronic multi-functional infusion set which characterized in that: the automatic liquid level meter comprises a main collecting pipe (1), wherein a branch pipe (2) is fixedly connected to the upper end of the main collecting pipe (1), a pressure sensor (3) is fixedly installed at the upper end of the branch pipe (2), a first spiral needle (7), a second spiral needle (6), a third spiral needle (5) and a fourth spiral needle (4) are respectively and spirally installed at the upper end of the pressure sensor (3), the pressure sensor (3) is electrically connected with a regulator (8), a buffer dropper (9) is fixedly connected to the lower portion of the main collecting pipe (1), an annular wireless liquid level detector (10) is fixedly installed on the surface of the buffer dropper (9), a reducing adapter sleeve (11) is fixedly installed at the lower end of the buffer dropper (9), a conducting infusion pipe (12) is fixedly connected to the other end of the adapter sleeve (11), a Murphy's dropper (13) is fixedly connected to the other end of the conducting infusion pipe (12), the emergency medicine adding device is characterized in that an emergency medicine adding port (14) is fixedly mounted at the upper end of the Murphy's dropper (13), an infusion tube (15) is fixedly connected with the other end of the Murphy's dropper (13), a dropping speed control valve (16) is slidably mounted on the surface of the infusion tube (15), a blood vessel adapting tube (17) is fixedly mounted at the other end of the infusion tube (15), and a needle tube (18) is fixedly connected with the other end of the blood vessel adapting tube (17).

2. The multifunctional electric infusion device as claimed in claim 1, wherein: a spiral needle (7), No. two spiral needle (6), No. three spiral needle (5), the equal fixed mounting in No. four spiral needle (4) upper end has the medicament bottle, be in charge of (2) with pressure sensor (3) quantity is all four.

3. The multifunctional electric infusion device as claimed in claim 2, wherein: fixed cover (102) are installed to total header (1) fixed surface, fixed cover (102) fixed surface installs fixed pipe (101), regulator (8) one side fixed mounting has alarm (802), regulator (8) opposite side fixed mounting has support hook (801), infusion conduction pipe (12) upper end fixed mounting has gas pocket (1201).

4. The multifunctional powered infusion device as claimed in claim 3, wherein: the regulating and controlling device (8) is located alarm (802) top fixed mounting and has the regulation and control button, a spiral needle (7) No. two spiral needles (6) No. three spiral needles (5) No. four spiral needles (4) respectively with be located the regulation and control button electric connection on regulating and controlling device (8).

5. The multifunctional powered infusion device as claimed in claim 4, wherein: MCU is fixedly installed in the regulator (8), and the annular wireless liquid level detector (10) is connected with an alarm (802) on the regulator (8) through infrared sensing.

6. The multi-functional powered infusion device of claim 5, further comprising: the inside fixed mounting of dropping speed control valve (16) has the gyro wheel, it passes through gyro wheel and transfer line (15) fixed connection to drop speed control valve (16), regulator (8) are through supporting hook (801) and fixed pipe (101) fixed connection.