CN204181963U - A kind of alarm for infusion set - Google Patents

A kind of alarm for infusion set Download PDF

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Publication number
CN204181963U
CN204181963U CN201420510389.XU CN201420510389U CN204181963U CN 204181963 U CN204181963 U CN 204181963U CN 201420510389 U CN201420510389 U CN 201420510389U CN 204181963 U CN204181963 U CN 204181963U
Authority
CN
China
Prior art keywords
sheet metal
speaker
infusion
box body
battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420510389.XU
Other languages
Chinese (zh)
Inventor
马向娟
葛春华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Affiliated Hospital of Henan University of Science and Technology
Original Assignee
First Affiliated Hospital of Henan University of Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by First Affiliated Hospital of Henan University of Science and Technology filed Critical First Affiliated Hospital of Henan University of Science and Technology
Priority to CN201420510389.XU priority Critical patent/CN204181963U/en
Application granted granted Critical
Publication of CN204181963U publication Critical patent/CN204181963U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model relates to a kind of alarm for infusion set, comprise box body, infusion tube, transfusion glass tubing, LED, speaker, automatic interrupter and battery, when there being liquid in tube for transfusion, resilient bladder is in swelling state, two the sheet metal A be arranged in resilient bladder contact with corresponding sheet metal B respectively, operating circuit is now battery and LED series connection, speaker no power, can be luminous after LED energising, at the end of transfusion soon, resilient bladder can become contraction state, two the sheet metal A be arranged in resilient bladder do not contact with corresponding sheet metal B respectively, operating circuit is now battery, LED and speaker, sound is sent after speaker energising, medical personnel are reminded to do further process, the liquid in infusion bottle is avoided to drip off the situations such as rear reproduction blood back, cause the body harm to patient, reduce the workload of medical personnel simultaneously.

Description

A kind of alarm for infusion set
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of alarm for infusion set.
Background technology
Transfusion device is very common medical apparatus and instruments, is mainly used in setting up the medicine liquid channel between the medical container such as infusion bottle or transfusion bag and vein.Existing transfusion device in use, need whether to carry complete by manual observation medicinal liquid, to notify that nursing staff carries out changing dressings, pulling out the operations such as pin in time, if the sleeping non-Timeliness coverage medicinal liquid conveying of patient is complete in infusion process, be very easy to cause gas to enter the malpractice such as vein, blood backflow.For solving the problem, there is many infusion alarms, but be all be set directly on transfusion device as parts of transfusion device, significantly increase the manufacturing cost of transfusion device, and be mostly disposable due to transfusion device, therefore, huge waste can be caused, be unfavorable for applying.Make that infusion alarm structure is simple, cost is low, low in energy consumption, reliable and stable, do not pollute medicinal liquid, be applicable to various medicinal liquid, really facilitate hospital and patient to use, must continue to improve.
Utility model content
The purpose of this utility model is the deficiency for solving the problems of the technologies described above, and provides a kind of alarm for infusion set.
This utility model is the deficiency solved the problems of the technologies described above, the technical scheme adopted is: a kind of alarm for infusion set, comprise box body, infusion tube, transfusion glass tubing, LED, speaker, automatic interrupter and battery, described infusion tube is arranged in box body, the upper end of infusion tube passes box body and arranges, the lower end of infusion tube connects transfusion glass tubing, the transfusion glass tubing other end passes box body and arranges, , the bottom of transfusion glass tubing is provided with rubber stopper, the body that described infusion tube is positioned at box body is provided with resilient bladder, battery is fixedly installed tray interior, described battery, LED, connected by circuit between speaker and automatic interrupter, concrete circuit connecting relation is: battery and LED and loudspeaker in series, automatic interrupter is in parallel with speaker, described automatic interrupter comprises sheet metal A and sheet metal B, the outer wall of resilient bladder is symmetrically arranged with sheet metal A, connected by thin wire between two sheet metal A, on the inwall of box body, corresponding two sheet metal A are symmetrically arranged with sheet metal B, two sheet metal B are connected to the both positive and negative polarity of battery respectively.
Described infusion tube passes box body one end and is provided with infusion needle for inserting infusion bottle.
Described infusion alarm is also provided with shutdown switch, and shutdown switch is connected with loudspeaker in series.
Described speaker is Herba Cladoniae verticillatae.
beneficial effect
Whether infusion alarm of the present utility model has liquid by automatic sensing in tube for transfusion, when there being liquid in tube for transfusion, resilient bladder is in swelling state, two the sheet metal A be arranged in resilient bladder contact with corresponding sheet metal B respectively, operating circuit is now battery and LED series connection, speaker no power, can generate heat after LED energising, fluid temperature through glass tubing of infusing is raised, at the end of transfusion soon, resilient bladder can become contraction state, two the sheet metal A be arranged in resilient bladder do not contact with corresponding sheet metal B respectively, operating circuit is now battery, LED and speaker, sound is sent after speaker energising, medical personnel are reminded to do further process (and speaker being quit work by shutdown switch), the liquid in infusion bottle is avoided to drip off the situations such as rear reproduction blood back, cause the body harm to patient, reduce the workload of medical personnel simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model infusion alarm transfusion state;
Fig. 2 is the structural representation of this utility model infusion alarm alarm condition;
Fig. 3 is the circuit connection diagram of this utility model infusion alarm transfusion state;
Fig. 4 is the circuit connection diagram of this utility model infusion alarm alarm condition;
Labelling in figure: 1, box body, 2, infusion tube, 3, transfusion glass tubing, 4, LED, 5, speaker, 6, battery, 7, sheet metal A, 8, sheet metal B, 9, resilient bladder, 10, thin wire, 11, infusion needle, 12, shutdown switch.
Detailed description of the invention
As shown in the figure: a kind of alarm for infusion set, comprise box body 1, infusion tube 2, transfusion glass tubing 3, LED 4, speaker 5, automatic interrupter and battery 6, speaker 5 is Herba Cladoniae verticillatae, described infusion tube 2 is arranged in box body 1, the upper end of infusion tube 2 passes box body 1 and arranges, described infusion tube 2 passes box body 1 one end and is provided with infusion needle 11 for inserting infusion bottle, the lower end of infusion tube 2 connects transfusion glass tubing 3, transfusion glass tubing 3 other end passes box body 1 and arranges, and the bottom of transfusion glass tubing 3 is provided with rubber stopper.The body that described infusion tube 2 is positioned at box body 1 is provided with resilient bladder 9, it is inner that battery 6 is fixedly installed box body 1, described battery 6, LED 4, connected by circuit between speaker 5 and automatic interrupter, concrete circuit connecting relation is: battery 6 is connected with LED 4 and speaker 5, automatic interrupter is in parallel with speaker 5, described automatic interrupter comprises sheet metal A7 and sheet metal B8, the outer wall of resilient bladder 9 is symmetrically arranged with sheet metal A7, connected by thin wire 10 between two sheet metal A7, on the inwall of box body 1, corresponding two sheet metal A7 are symmetrically arranged with sheet metal B8, two sheet metal B8 are connected to the both positive and negative polarity of battery 6 respectively.Infusion alarm is also provided with shutdown switch 12, and shutdown switch 12 and speaker 5 are connected in series.
Whether infusion alarm of the present utility model has liquid by automatic sensing in tube for transfusion, when there being liquid in tube for transfusion, resilient bladder is in swelling state, two the sheet metal A be arranged in resilient bladder contact with corresponding sheet metal B respectively, operating circuit is now battery and LED series connection, speaker no power, can be luminous after LED energising, at the end of transfusion soon, resilient bladder can become contraction state, two the sheet metal A be arranged in resilient bladder do not contact with corresponding sheet metal B respectively, operating circuit is now battery, LED and speaker, sound is sent after speaker energising, medical personnel are reminded to do further process (and speaker being quit work by shutdown switch), the liquid in infusion bottle is avoided to drip off the situations such as rear reproduction blood back, cause the body harm to patient, reduce the workload of medical personnel simultaneously.
Applicant has made detailed description to design of the present utility model and embodiment; those skilled in the art can make various conversion and improvement on this basis; but these conversion and improve and all do not depart from spirit of the present utility model, within the protection domain all limited at claims.

Claims (4)

1. the alarm for infusion set, it is characterized in that: comprise box body (1), infusion tube (2), transfusion glass tubing (3), LED (4), speaker (5), automatic interrupter and battery (6), described infusion tube (2) is arranged in box body (1), the upper end of infusion tube (2) passes box body (1) and arranges, the lower end of infusion tube (2) connects transfusion glass tubing (3), transfusion glass tubing (3) other end passes box body (1) and arranges, the bottom of transfusion glass tubing (3) is provided with rubber stopper, the body that described infusion tube (2) is positioned at box body (1) is provided with resilient bladder (9), it is inner that battery (6) is fixedly installed box body (1), described battery (6), LED (4), connected by circuit between speaker (5) and automatic interrupter, concrete circuit connecting relation is: battery (6) is connected with LED (4) and speaker (5), automatic interrupter is in parallel with speaker (5), described automatic interrupter comprises sheet metal A(7) and sheet metal B(8), the outer wall of resilient bladder (9) is symmetrically arranged with sheet metal A(7), two sheet metal A(7) between by thin wire (10) connect, corresponding two sheet metal A(7 on the inwall of box body (1)) be symmetrically arranged with sheet metal B(8), two sheet metal B(8) be connected to the both positive and negative polarity of battery (6) respectively.
2. a kind of alarm for infusion set as claimed in claim 1, is characterized in that: described infusion tube (2) passes box body (1) one end and is provided with infusion needle (11) for inserting infusion bottle.
3. a kind of alarm for infusion set as claimed in claim 1, is characterized in that: described infusion alarm is also provided with shutdown switch (12), and shutdown switch (12) and speaker (5) are connected in series.
4. a kind of alarm for infusion set as claimed in claim 1, is characterized in that: described speaker (5) is Herba Cladoniae verticillatae.
CN201420510389.XU 2014-09-05 2014-09-05 A kind of alarm for infusion set Expired - Fee Related CN204181963U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420510389.XU CN204181963U (en) 2014-09-05 2014-09-05 A kind of alarm for infusion set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420510389.XU CN204181963U (en) 2014-09-05 2014-09-05 A kind of alarm for infusion set

Publications (1)

Publication Number Publication Date
CN204181963U true CN204181963U (en) 2015-03-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420510389.XU Expired - Fee Related CN204181963U (en) 2014-09-05 2014-09-05 A kind of alarm for infusion set

Country Status (1)

Country Link
CN (1) CN204181963U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104208773A (en) * 2014-09-05 2014-12-17 河南科技大学第一附属医院 Alarm used for infusion set

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104208773A (en) * 2014-09-05 2014-12-17 河南科技大学第一附属医院 Alarm used for infusion set

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150304

Termination date: 20150905

EXPY Termination of patent right or utility model