CN215585044U

CN215585044U - Nursing infusion switcher

Info

Publication number: CN215585044U
Application number: CN202121513647.6U
Authority: CN
Inventors: 朱玉珍
Original assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Current assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-01-21
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a nursing infusion switcher, which comprises a shell, wherein a driving mechanism capable of switching infusion is fixedly arranged at the middle end of the top of the shell, a communicating mechanism capable of communicating the interior of the shell with an infusion bottle or an infusion bag penetrates through conical threads on the left side and the right side of the top of the shell, a puncturing mechanism capable of inputting liquid medicine into a patient body penetrates through conical threads on the bottom of the shell, a lithium battery is tightly assembled at the left side of the bottom end of the interior of the shell, a hanging belt is arranged at the upper end of the shell, two ends of the hanging belt are fixedly connected with the shell, a control switch is fixedly arranged at the left side of the front end of the outer wall of the shell, the nursing infusion switcher can switch the liquid medicine in the infusion bottle through the use of the control switch by accompanying personnel, so that the normal infusion of the patient is ensured, and therefore, the working strength of medical personnel is reduced by using the device in the application, and the infusion progress of the patient is also improved.

Description

Nursing infusion switcher

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a nursing infusion switcher.

Background

Infusion (Infusion), or large volume injection, refers to a large volume of injection infused into the body by intravenous drip, administered at a dose of 100ml or more at a time. It is a branch of injection, usually packaged in glass or plastic infusion bottles or bags, and contains no bacteriostatic agent. When in use, the dropping speed is adjusted by the infusion apparatus, and the medicine is continuously and stably infused into the body.

In clinical work, sometimes a patient often needs to carry out the infusion treatment of many bottles in succession, and after a bottle of infusion finishes, accompanying and attending to personnel can call medical personnel and switch the infusion bottle, and when medical personnel work busy, lead to unable the very first time to switch patient's infusion bottle, very big influence patient infusion treatment's progress, in view of above defect, it is real to need to design nursing infusion switch.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: provides a nursing infusion switcher to solve the problems of the background technology.

In order to solve the technical problems, the technical scheme of the utility model is as follows: nursing infusion switch, which comprises a housin, casing top middle-end set firmly can carry out the actuating mechanism who switches to the infusion, casing top left and right sides awl screw thread run through have can carry out the intercommunication mechanism of intercommunication with casing inside and infusion bottle or infusion bag, casing bottom awl screw thread run through and have can import the liquid medicine to the internal puncture mechanism of patient, the inside bottom left side tight fit of casing be equipped with the lithium cell, casing upper end be equipped with and hang the area, hang and take both ends and casing fixed connection, casing outer wall front end left side set firmly control switch.

Furthermore, actuating mechanism by motor, pivot, rubber slab, iron sheet, the hole of stepping down and metal inductor constitute.

Further, the casing top middle-end set firmly the motor, motor bottom set firmly the pivot, the pivot run through in the casing, the fixed cover of pivot outside be equipped with the rubber slab.

Further, the inside top left side of rubber slab set firmly the iron sheet, the inside left side of rubber slab an organic whole be equipped with the hole of stepping down, the inside upper end left and right sides of casing set firmly metal sensor.

Further, the communicating mechanism comprises a hose and an infusion needle, the left and right sides of the top of the shell are provided with the hose in a penetrating manner through conical threads, and the top of the hose is fixedly provided with the infusion needle.

Furthermore, the puncture mechanism consists of a connecting pipe, an infusion switch and a puncture needle, and the conical thread at the bottom of the shell penetrates through the connecting pipe.

Furthermore, an infusion switch is slidably sleeved outside the connecting pipe, and a puncture needle is fixedly arranged at the bottom of the infusion switch.

Compared with the prior art, this nursing infusion switch through the use of accompanying person to control switch, can switch the processing with the liquid medicine in the infusion bottle to this has ensured patient's normal infusion, can know from this, through using the device in this application, has not only reduced medical personnel's working strength, has still improved patient's infusion progress.

Drawings

FIG. 1 is a front view of a nursing infusion switch;

FIG. 2 is an internal cross-sectional view of the housing;

FIG. 3 is a top cross-sectional view of the interior of the housing;

fig. 4 is a circuit diagram of a nursing infusion switch.

The device comprises a shell 1, a driving mechanism 2, a communicating mechanism 3, a puncturing mechanism 4, a lithium battery 5, a hanging belt 6, a control switch 7, a motor 8, a rotating shaft 9, a rubber plate 10, an iron sheet 11, a abdicating hole 12, a metal inductor 14, a hose 15, a transfusion needle 16, a connecting pipe 17, a transfusion switch 18 and a puncturing needle 19.

The following detailed description will be further described in conjunction with the above-identified drawings.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.

Example 1

As shown in fig. 1 and 2, the nursing infusion switch comprises a shell 1, wherein a driving mechanism 2 capable of switching infusion is fixedly arranged at the middle end of the top of the shell 1, a communicating mechanism 3 capable of communicating the inside of the shell 1 with an infusion bottle or an infusion bag is arranged at the left and right sides of the top of the shell 1 in a penetrating manner, a puncturing mechanism 4 capable of inputting liquid medicine into a patient body is arranged at the bottom of the shell 1 in a penetrating manner, a lithium battery 5 is tightly assembled at the left side of the bottom inside the shell 1, a hanging belt 6 is arranged at the upper end of the shell 1, two ends of the hanging belt 6 are fixedly connected with the shell 1, and a control switch 7 is fixedly arranged at the left side of the front end of the outer wall of the shell 1.

This nursing infusion switch, medical personnel are earlier through the use to the feed through mechanism 3, make casing 1 be connected with infusion bottle or infusion bag, be connected puncture mechanism 4 with patient's infusion position again, at this moment, the liquid medicine in left infusion bottle or the infusion bag is by feed through mechanism 3 through casing 1 again by puncture mechanism 4 injection patient internal, when left liquid medicine is about to finish using, the attendant only need click and press control switch 7, so that drive mechanism 2 is linked together infusion bottle or infusion bag on right side and casing 1 inside, and drive mechanism 2 is with left infusion bottle or infusion bag and 1 inside disconnection of casing, at this moment, the liquid medicine in right side infusion bottle or the infusion bag is by feed through mechanism 3 through casing 1 again by puncture mechanism 4 injection patient internal.

Example 2

As shown in fig. 1, 2 and 3, the nursing infusion switch comprises a casing 1, a driving mechanism 2 capable of switching infusion is fixedly arranged at the middle end of the top of the casing 1, a communicating mechanism 3 capable of communicating the inside of the casing 1 with an infusion bottle or an infusion bag penetrates through the left and right conical threads of the top of the casing 1, a puncturing mechanism 4 capable of inputting a liquid medicine into a patient body penetrates through the conical threads of the bottom of the casing 1, a lithium battery 5 is tightly arranged at the left side of the bottom inside the casing 1, a hanging belt 6 is arranged at the upper end of the casing 1, two ends of the hanging belt 6 are fixedly connected with the casing 1, a control switch 7 is fixedly arranged at the left side of the front end of the outer wall of the casing 1, the driving mechanism 2 is composed of a motor 8, a rotating shaft 9, a rubber plate 10, an iron sheet 11, a yielding hole 12 and a metal inductor 14, the motor 8 is fixedly arranged at the middle end of the top of the

casing

1, 8 bottoms of motor have set firmly pivot 9, pivot 9 run through in casing 1, the fixed cover in the outside of pivot 9 be equipped with rubber slab 10, the inside top left side of rubber slab 10 have set firmly iron sheet 11, the inside left side an organic whole of rubber slab 10 be equipped with hole 12 of stepping down, the inside upper end left and right sides of casing 1 have set firmly metal sensor 14, feed mechanism 3 constitute by hose 15 and

transfusion needle

16, 1 top left and right sides awl screw thread of casing run through hose 15, hose 15 top have set firmly transfusion needle 16, puncture mechanism 4 constitute by connecting pipe 17, transfusion switch 18 and

pjncture needle

19, 1 bottom awl screw thread of casing run through connecting pipe 17, the outside sliding sleeve of connecting pipe 17 be equipped with transfusion switch 18, transfusion switch 18 bottom puncture needle 19 has set firmly.

When the nursing infusion switcher is used, a medical worker firstly hangs a hanging belt 6 in a hook of an infusion support in the prior art, then punctures an infusion needle 16 into an infusion bottle or an infusion bag, then punctures a puncture needle 19 into an infusion part of a patient, at the moment, a abdication hole 12 coincides with a left hose, a right hose 15 is blocked by a rubber plate 10, namely, liquid medicine in the left infusion bottle or the infusion bag is discharged into a shell 1 from the left hose 15 through the abdication hole 12, the medical worker then opens an infusion switch 18, so that the left liquid medicine is discharged into the patient from the shell 1 through a connection pipe 17 and then from the puncture needle 19, when the liquid medicine in the left infusion bottle or the infusion bag is about to be used, an attendant clicks a control switch 7, turns on a motor 8, the motor 8 drives a rotating shaft 9 to drive the rubber plate 10 to rotate, when a metal inductor 14 on the right side monitors an iron sheet 11, the motor 8 stops working, at the moment, the abdicating hole 12 is overlapped with the hose on the right side, the rubber plate 10 seals the hose 15 on the left side, at the moment, the liquid medicine in the infusion bottle or the infusion bag on the right side is injected into the patient body from the hose 15 on the right side through the shell 1, the connecting pipe 17 and the puncture needle 19, and the switching processing of the infusion is realized through the mode. The rotating shaft 9 and the shell 1 are made of medical plastic materials.

As shown in fig. 4, the lithium battery 5 is used to provide energy for the device, and the lithium battery 5 is connected with the motor 8, the control switch 7 and the metal inductor 14 through wires.

Claims

1. Nursing infusion switch, its characterized in that includes the casing, casing top middle-end set firmly the actuating mechanism that can switch over the infusion, casing top left and right sides awl screw run through to have the intercommunication mechanism that can carry out the intercommunication with casing inside and infusion bottle or infusion bag, casing bottom awl screw run through to have and to input the liquid medicine to the internal puncture mechanism of patient, the inside bottom left side tight fit of casing be equipped with the lithium cell, casing upper end be equipped with and hang the area, hang and take both ends and casing fixed connection, casing outer wall front end left side set firmly control switch.

2. The nursing infusion switch of claim 1, wherein the driving mechanism comprises a motor, a rotating shaft, a rubber plate, an iron sheet, a abdicating hole and a metal sensor.

3. The nursing infusion switch as claimed in claim 1, wherein the middle end of the top of the housing is fixedly provided with a motor, the bottom of the motor is fixedly provided with a rotating shaft, the rotating shaft penetrates through the housing, and the outer portion of the rotating shaft is fixedly sleeved with a rubber plate.

4. The nursing infusion switch of claim 3, wherein the left side of the top end inside the rubber plate is fixedly provided with an iron sheet, the left side inside the rubber plate is integrally provided with a relief hole, and the left and right sides of the upper end inside the shell are fixedly provided with metal sensors.

5. The switcher of claim 1, wherein the connection mechanism comprises a hose and a transfusion needle, the hose is threaded through the left and right sides of the top of the housing, and the transfusion needle is fixed on the top of the hose.

6. The nursing infusion switch as claimed in claim 1, wherein the puncture mechanism comprises a connection tube, an infusion switch and a puncture needle, and the connection tube is threaded through the bottom of the housing.

7. The nursing infusion switch as claimed in claim 6, wherein the infusion switch is slidably mounted on the exterior of the connection tube, and a puncture needle is fixedly mounted on the bottom of the infusion switch.