CN207253543U - Infusion alarm - Google Patents
Infusion alarm Download PDFInfo
- Publication number
- CN207253543U CN207253543U CN201720011815.9U CN201720011815U CN207253543U CN 207253543 U CN207253543 U CN 207253543U CN 201720011815 U CN201720011815 U CN 201720011815U CN 207253543 U CN207253543 U CN 207253543U
- Authority
- CN
- China
- Prior art keywords
- spring
- alarm
- contact
- infusion
- piston
- 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
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000007769 metal material Substances 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an infusion alarm, which comprises a slow lifting device, an intercepting device, an alarm device and a power supply device, wherein the slow lifting device comprises a hook, a spring, a conductive rod and a contact, the spring, the conductive rod and the contact are made of metal materials, the hook is connected with the spring, the conductive rod is connected with the near hook end of the spring and is vertical to the spring, and the far hook end of the spring is sequentially connected with the intercepting device, the alarm device, the power supply device and the contact in series; the cut-off device comprises a transfusion tube, a piston and a motor, wherein a branch tube vertical to the transfusion tube is arranged on the transfusion tube, a steel ball is arranged in the branch tube, one end of the branch tube is connected with the piston, and the piston is connected with the motor; the alarm device comprises an alarm. The technical scheme of the utility model is with low costs, the practicality is strong, can immediately cut off, be difficult for gas leakage weeping, safe and reliable when the infusion finishes.
Description
Technical field
It the utility model is related to medical instruments field, and in particular to a kind of infusion alarm.
Background technology
Infusion is a kind of common treatment means, its existing one general problem is that in infusion-completed, if do not had
Liquid is changed in time or stops infusion, and the venous blood of human body can be back to woven hose, in some instances it may even be possible to which occluding infusion pipe, causes patient
Panic or some unexpected consequences.Medical staff or family numbers of patients is often needed constantly to nurse observation during thus infusing, no
But patient's financial burden is aggravated, and often due to the carelessness of caregiver, particularly at night, infusion hidden danger cannot effectively be kept away
Exempt from.
Utility model content
The purpose of this utility model is to provide a kind of infusion alarm, cost is low, highly practical, can terminate in infusion
When shut off immediately, be not easy gas leakage leakage, securely and reliably.
To achieve the above object, the technical solution adopted in the utility model is:A kind of infusion alarm, including slow rise fill
Put, cut-off equipment, warning device, power supply unit, the slow liter of device include hook, spring, conducting rod, contact, the spring,
Conducting rod, contact are metal material, and the hook is connected with spring, and the conducting rod is connected with the nearly hook end of spring
And it is vertical with spring, the remote hook end of the spring successively with device for trapping, warning device, power supply unit, contact series;It is described
Cut-off equipment includes woven hose, piston, motor, has the branch pipe vertical with woven hose on the woven hose, has steel ball, branch in branch pipe
One end of pipe is connected with piston, piston and motor connect;The warning device includes alarm;
Further, the power supply unit is alternating-current power supply;
Further, the spring is iron;
Further, the conducting rod is copper;
Further, the contact is copper sheet metal;
Further, the alarm is the one or two of buzzer siren or vibration alarm;
Further, the diameter of the steel ball is slightly larger than woven hose and branch pipe diameter.
The utility model method has the following advantages that:
The technical solution of the utility model cost is low, highly practical, can immediately shut off at the end of infusion, be not easy gas leakage
Leakage, securely and reliably.
Brief description of the drawings
Fig. 1 is the structure diagram of the infusion alarm of the utility model;
Fig. 2 is the circuit diagram of the infusion alarm of the utility model.
Embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment 1
A kind of infusion alarm, including slow liter device 1, cut-off equipment 2, warning device 3, power supply unit 4, slow rise fill
Put including hook 11, spring 12, conducting rod 13, contact 14, the spring 12 to be iron, conducting rod 13, contact 14 be it is copper,
The hook 11 is connected with spring 12, and the conducting rod 13 is connected and vertical with spring 12 with the nearly hook end of spring 12,
The remote hook end of the spring 12 is connected with power supply unit 4, warning device 3, device for trapping 2, contact 14 successively;The dress that shuts off
Put including woven hose 21, piston 22, motor 23, have the branch pipe 24 vertical with woven hose 21 on the woven hose 21, have in branch pipe
Steel ball 25, one end of branch pipe 24 are connected with piston 22, piston 22 is connected with motor 23;The warning device 3 includes alarm 31;
The power supply unit 4 is alternating-current power supply;The alarm is buzzer siren and vibration alarm.The woven hose and branch pipe
It is soft medical plastic material, there is certain elasticity.
In use, slow liter of device is fixed on infusion support, an empty infusion bag and woven hose are hung on hook, by this
When conducting rod position mark and by contact be arranged at mark top 2-5cm at, empty infusion bag is replaced with into normal infusion
Bag, woven hose is installed on below infusion bag and (can be wrapped woven hose and branch pipe, steel ball as a set of apparatus in actual use
The other end of branch pipe is wrapped up into piston when dress, use and is fixed on motor), and be attached as specified above.Work as infusion
When drawing to an end, spring, which is gradually tapered up to conducting rod and contact, to be touched and connects whole circuit, and motor pushing is lived after circuit is connected
Steel ball is headed into woven hose to shut off by plug, while alarm starts, and medical staff can rush for disease immediately after receive the alarm signal
At people, since steel ball is slightly larger than infusion pipe diameter, liquid in woven hose can be blocked to flow completely, be not in that liquid is complete
The danger flow to end, it is simple installation, of low cost due to not containing controller.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (6)
1. a kind of infusion alarm, including slow liter device, cut-off equipment, warning device, power supply unit, it is characterised in that described
The slow device that rises includes hook, spring, conducting rod, contact, and the spring, conducting rod, contact are metal material, the hook and
Spring is connected, and the conducting rod is connected and vertical with spring with the nearly hook end of spring, the remote hook end of the spring according to
Secondary and device for trapping, warning device, power supply unit, contact series;The cut-off equipment includes woven hose, piston, motor, described
Have on woven hose the branch pipe vertical with woven hose, have steel ball in branch pipe, one end of branch pipe is connected with piston, piston and motor connect
Connect;The warning device includes alarm, and the diameter of the steel ball is slightly larger than woven hose and branch pipe diameter.
2. a kind of infusion alarm as claimed in claim 1, it is characterised in that the power supply unit is alternating-current power supply.
3. a kind of infusion alarm as claimed in claim 1, it is characterised in that the spring is iron.
4. a kind of infusion alarm as claimed in claim 1, it is characterised in that the conducting rod is copper.
5. a kind of infusion alarm as claimed in claim 1, it is characterised in that the contact is copper sheet metal.
6. a kind of infusion alarm as claimed in claim 1, it is characterised in that the alarm is buzzer siren or vibration
The one or two of alarm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720011815.9U CN207253543U (en) | 2017-01-05 | 2017-01-05 | Infusion alarm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720011815.9U CN207253543U (en) | 2017-01-05 | 2017-01-05 | Infusion alarm |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207253543U true CN207253543U (en) | 2018-04-20 |
Family
ID=61914000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720011815.9U Expired - Fee Related CN207253543U (en) | 2017-01-05 | 2017-01-05 | Infusion alarm |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207253543U (en) |
-
2017
- 2017-01-05 CN CN201720011815.9U patent/CN207253543U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20190105 |
|
CF01 | Termination of patent right due to non-payment of annual fee |