CN215351247U

CN215351247U - Infusion equipment with liquid medicine monitoring function

Info

Publication number: CN215351247U
Application number: CN202121354375.XU
Authority: CN
Inventors: 张宏翔; 王骏
Original assignee: Wuhan Shengda Donggao Technology Co ltd
Current assignee: Wuhan Shengda Donggao Technology Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-31
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses infusion equipment with a liquid medicine monitoring function, which comprises a drip cup, wherein an infusion mechanism is arranged on the surface of the drip cup, an alarm mechanism is arranged outside the drip cup, the infusion mechanism comprises an infusion tube, the infusion tube is fixedly communicated with the outer wall of the upper end of the drip cup, an injection tube is fixedly communicated with the outer wall of the lower end of the drip cup, two fixing holes are symmetrically formed in the outer wall of the lower end of the drip cup, and contact blocks are fixedly sleeved inside the two fixing holes, so that the beneficial effects of the utility model are as follows: after the inside liquid medicine of medicine bottle had been injected, the liquid medicine in the drip cup flowed through the injection syringe, and then made the liquid medicine in the drip cup unable metal floater of messenger again float, made metal floater and two touch multitouch contacts, and then made another point of two wires be linked together, and then made two wires form complete return circuit, and then made the battery case power supply drive alarm start and send the police dispatch newspaper, and then made medical personnel timely take off injection equipment, prevented that patient's blood backward flow from receiving the injury.

Description

Infusion equipment with liquid medicine monitoring function

Technical Field

The utility model relates to the technical field of medical equipment, in particular to infusion equipment with a liquid medicine monitoring function.

Background

The transfusion system is a common medical consumable, establishes a channel between a vein and liquid medicine after aseptic treatment, is used for venous transfusion, and generally consists of eight parts of a vein needle or an injection needle, a needle head protective cap, a transfusion hose, a liquid medicine filter, a flow rate regulator, a drip cup, a bottle stopper puncture outfit, an air filter and the like which are connected, wherein the partial transfusion system also comprises an injection part, a medicine adding port and the like.

When the existing infusion apparatus is used, the interior of a medicine bottle becomes empty after the liquid medicine is completely injected, if the injection device is not pulled out of the body of a patient in time, the pressure of the blood of the patient can cause the blood to flow into the injector, and if the injector is not pulled out for a long time, the body of the patient can be injured.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide infusion equipment with a liquid medicine monitoring function, and aims to solve the problems that when the infusion apparatus provided by the background technology is used, the interior of a medicine bottle becomes empty after liquid medicine is completely injected, if the injection apparatus is not pulled out of a patient body in time, blood flows into an injector due to the pressure of the blood of the patient, and if the injector is not pulled out for a long time, the body of the patient is injured.

In order to achieve the purpose, the utility model provides the following technical scheme: the infusion device with the liquid medicine monitoring function comprises a drip cup, wherein an infusion mechanism is arranged on the surface of the drip cup, and an alarm mechanism is arranged outside the drip cup;

the infusion mechanism comprises an infusion tube, the infusion tube is fixedly communicated with the outer wall of the upper end of the drip cup, the outer wall of the lower end of the drip cup is fixedly communicated with an injection tube, the outer wall of the lower end of the drip cup is symmetrically provided with two fixing holes, contact blocks are fixedly sleeved inside the two fixing holes, and a metal floating ball is wrapped inside the drip cup;

the alarm mechanism comprises a semicircular ring, two ends of the semicircular ring are respectively and fixedly connected to one end surface of the two contact blocks, which is located outside the drip cup, two wires are embedded in the inner symmetry of the semicircular ring, one end of the semicircular ring is fixedly connected with a battery box, the other end of the semicircular ring is fixedly connected with an alarm, a switch box is fixedly connected to the center of the semicircular ring, a slot is formed in the surface of the switch box, an insert block is inserted into the slot, and a connecting block is embedded into the insert block.

Preferably, the distance between the two contact blocks is smaller than the diameter of the metal floating ball.

Preferably, a cavity is formed in the metal floating ball.

Preferably, the diameter of the metal floating ball is smaller than that of the cross section of the drip cup.

Preferably, the two leads are respectively connected with the battery box and the alarm.

Preferably, one end of each of the two wires is connected with the two contact blocks, and the other end of each of the two wires extends into the side walls on the two sides of the slot.

Compared with the prior art, the utility model has the beneficial effects that: after the inside liquid medicine of medicine bottle had been injected, the liquid medicine in the drip cup flowed through the injection syringe, and then made the liquid medicine in the drip cup unable metal floater of messenger again float, made metal floater and two touch multitouch contacts, and then made another point of two wires be linked together, and then made two wires form complete return circuit, and then made the battery case power supply drive alarm start and send the police dispatch newspaper, and then made medical personnel timely take off injection equipment, prevented that patient's blood backward flow from receiving the injury.

Drawings

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

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

FIG. 3 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 2 according to the present invention.

In the figure: 1. a drip cup; 2. a transfusion mechanism; 21. a transfusion tube; 22. an injection tube; 23. a fixing hole; 24. A contact block; 25. a metal floating ball; 3. an alarm mechanism; 31. a semicircular ring; 32. a wire; 33. a battery case; 34. an alarm; 35. a switch box; 36. a slot; 37. inserting a block; 38. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a transfusion device with a liquid medicine monitoring function comprises a drip cup 1, wherein a transfusion mechanism 2 is arranged on the surface of the drip cup 1, and an alarm mechanism 3 is arranged outside the drip cup 1;

the infusion mechanism 2 comprises an infusion tube 21, the infusion tube 21 is fixedly communicated with the outer wall of the upper end of the drip cup 1, the outer wall of the lower end of the drip cup 1 is fixedly communicated with an injection tube 22, two fixing holes 23 are symmetrically formed in the outer wall of the lower end of the drip cup 1, contact blocks 24 are fixedly sleeved in the two fixing holes 23, a metal floating ball 25 wraps the interior of the drip cup 1, the upper end of the infusion tube 21 is connected with a medicine bottle, medicine liquid is input into the drip cup 1 through the infusion tube 21, and the metal floating ball 25 floats up through buoyancy of the medicine liquid dropping into the drip cup 1;

the alarm mechanism 3 comprises a semicircular ring 31, two ends of the semicircular ring 31 are respectively and fixedly connected to the surface of one end of the two contact blocks 24 positioned outside the drip cup 1, two wires 32 are symmetrically embedded in the semicircular ring 31, a battery box 33 is fixedly connected to one end of the semicircular ring 31, an alarm 34 is fixedly connected to the other end of the semicircular ring 31, a switch box 35 is fixedly connected to the center of the semicircular ring 31, a slot 36 is formed in the surface of the switch box 35, an insert block 37 is inserted in the slot 36, a connecting block 38 is embedded in the insert block 37, the insert block 37 is pushed, two ends of the connecting block 38 are driven by the insert block 37 to respectively detect with two ends of the wires 32, so that the two wires 32 are connected, after the liquid medicine in the medicine bottle is injected, the liquid medicine in the drip cup 1 flows out through the injection tube 22, so that the liquid medicine in the drip cup 1 cannot float the metal ball 25 to float, and the metal ball 25 is in contact with the two contact blocks 24, and then make another point of two wires 32 be linked together, and then make two wires 32 form complete return circuit, and then make battery case 33 power supply drive alarm 34 and start and send out the police dispatch newspaper, and then make medical personnel in time take off injection equipment, prevent that patient's blood backward flow from receiving the injury.

The distance between the two contact blocks 24 is smaller than the diameter of the metal floating ball 25, so that the surface of the metal floating ball 25 can contact with the two contact blocks 24.

The metal floating ball 25 is provided with a cavity inside, so that the metal floating ball 25 can float.

The diameter of the metal floating ball 25 is smaller than that of the cross section of the drip cup 1, so that the metal floating ball 25 is prevented from blocking the flow of the liquid medicine.

Two wires 32 are connected to a battery compartment 33 and an alarm 34, respectively, so that the battery compartment 33 can supply power to the alarm 34.

One end of each of the two wires 32 is connected to the two contact blocks 24, and the other end of each of the two wires 32 extends into the side walls of the slot 36, so that the connecting block 38 can connect the two wires.

Specifically, when the utility model is used, the upper end of the infusion tube 21 is connected with the medicine bottle, so that the medicine liquid is delivered into the drip cup 1 through the infusion tube 21, the metal floating ball 25 floats through the buoyancy of the medicine liquid dropped into the drip cup 1, the metal floating ball 25 is separated from the contact block 24, the insert block 37 is pushed, the insert block 37 drives the two ends of the connecting block 38 to be respectively detected with the two ends of the conducting wire 32, so that the two conducting wires 32 are connected, after the medicine liquid in the medicine bottle is injected, the medicine liquid in the drip cup 1 flows out through the injection tube 22, so that the medicine liquid in the drip cup 1 cannot float the metal floating ball 25 any more, the metal floating ball 25 is contacted with the two contact blocks 24, so that the other point of the two conducting wires 32 is communicated, so that the two conducting wires 32 form a complete loop, so that the battery box 33 supplies power to drive the alarm 34 to start to give an alarm, and further, so that medical personnel can take down the injection equipment in time, prevent the patient from being hurt by blood backflow.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an infusion equipment with liquid medicine monitor function, includes drip cup (1), its characterized in that: the surface of the drip cup (1) is provided with a transfusion mechanism (2), and the outside of the drip cup (1) is provided with an alarm mechanism (3);

the infusion mechanism (2) comprises an infusion tube (21), the infusion tube (21) is fixedly communicated with the outer wall of the upper end of the drip cup (1), the outer wall of the lower end of the drip cup (1) is fixedly communicated with an injection tube (22), the outer wall of the lower end of the drip cup (1) is symmetrically provided with two fixing holes (23), contact blocks (24) are fixedly sleeved inside the two fixing holes (23), and a metal floating ball (25) is wrapped inside the drip cup (1);

alarm mechanism (3) include semicircle ring (31), fixed connection is on two touch multitouch (24) are located the outside one end surface of drip kettle (1) at the both ends difference of semicircle ring (31), the inside symmetry of semicircle ring (31) is inlayed and is equipped with two wire (32), the one end fixedly connected with battery case (33) of semicircle ring (31), the other end fixedly connected with alarm (34) of semicircle ring (31), fixedly connected with switch box (35) are located at the center of semicircle ring (31), slot (36) have been seted up on the surface of switch box (35), the inside of slot (36) is pegged graft and is had inserted block (37), the inside of inserted block (37) is inlayed and is equipped with connecting block (38).

2. The infusion device with the liquid medicine monitoring function as claimed in claim 1, wherein: the distance between the two contact blocks (24) is smaller than the diameter of the metal floating ball (25).

3. The infusion device with the liquid medicine monitoring function as claimed in claim 1, wherein: the metal floating ball (25) is internally provided with a cavity.

4. The infusion device with the liquid medicine monitoring function as claimed in claim 1, wherein: the diameter of the metal floating ball (25) is smaller than that of the cross section of the drip cup (1).

5. The infusion device with the liquid medicine monitoring function as claimed in claim 1, wherein: the two leads (32) are respectively connected with a battery box (33) and an alarm (34).

6. The infusion device with the liquid medicine monitoring function as claimed in claim 1, wherein: one end of each of the two wires (32) is connected with the two contact blocks (24), and the other end of each of the two wires (32) extends into the side walls of the two sides of the slot (36).