CN208958953U - A kind of band drips the infusion apparatus of fast warning device - Google Patents
A kind of band drips the infusion apparatus of fast warning device Download PDFInfo
- Publication number
- CN208958953U CN208958953U CN201820854816.4U CN201820854816U CN208958953U CN 208958953 U CN208958953 U CN 208958953U CN 201820854816 U CN201820854816 U CN 201820854816U CN 208958953 U CN208958953 U CN 208958953U
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- CN
- China
- Prior art keywords
- warning device
- infusion
- dropper
- alarm
- band
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses the infusion apparatuses that a kind of band drips fast warning device, it is related to medical instruments field, the drop speed warning device includes dropper, infusion tube, drips fast warning device and intravenous needle, safety valve is equipped in dropper, safety valve internal diameter is less than dropper internal diameter, dropper top is equipped with puncture needle, and its underpart connects infusion tube by connector, and infusion tube end is connected by infusion connector with intravenous needle；It drips fast warning device and is equipped with a fixing clamp, fixing clamp both ends are equipped with an outwardly open card slot, the defeated infusion tube of clamping in one card slot, infusion connector is clamped in another card slot, an alarm is connected below fixing clamp, alarm is connect by a soft induction cable with inductor, and inductor is fixed on intravenous needle, and the syringe needle of intravenous needle is located in the arc groove of inductor.The utility model generates alarm when leakage occurs for intravenous needle before the injection using fast warning device is dripped, and to remind nurse to handle as early as possible, and the drop speed warning device is reusable.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to a kind of band drips the infusion apparatus of fast warning device.
Background technique
When hospital carries out venous transfusion, use disposable transfusion device more.Disposable transfusion device is a kind of common medical treatment
Instrument, it is easy to use.But when emptying air in infusion apparatus before nurse's venipuncture, application traffic adjuster folder closes perfusion tube simultaneously
After being hung on infusion support, the medical fluid in perfusion tube can still be flowed out from the intravenous needle of infusion apparatus, cause to waste.In addition, being infused hanging
During, it is also desirable to patient or household or medical staff nurse are in fear of medical fluid rear gas are finished to enter human vein blood vessel, draw
Play some undesirable reactions.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of bands to drip fast warning device
Infusion apparatus intravenous needle can occur to generate alarm when leakage before the injection, and the drop speed warning device is reusable.
To achieve the above objectives, the technical scheme adopted by the utility model is that:
A kind of band drips the infusion apparatus of fast warning device, including the fast warning device of dropper, infusion tube, drop and intravenous needle, institute
It states and is equipped with safety valve in dropper, the safety valve internal diameter is less than dropper internal diameter, and the dropper top is equipped with puncture needle, and its underpart is logical
Connector connection infusion tube is crossed, the infusion tube end is connected by infusion connector with intravenous needle；
The fast warning device of the drop is equipped with a fixing clamp, and the fixing clamp both ends are equipped with an outwardly open card slot, and one
A card slot is interior to be clamped the defeated infusion tube, the clamping infusion connector in another described card slot, under the fixing clamp
One alarm of side's connection, the alarm are connect by a soft induction cable with inductor, and the inductor is fixed on described
On intravenous needle, and the syringe needle of the intravenous needle is located in the arc groove of the inductor.
Based on the above technical solution, the safety valve includes ebonite portion and flexible glue portion, is led to below the ebonite portion
It crosses interconnecting piece and connects the flexible glue portion.
Based on the above technical solution, ebonite portion top edges are equipped with multiple uniform perpendicular to the ebonite portion
The ebonite part of distribution.
Based on the above technical solution, antiskid rubber is equipped in the card slot.
Based on the above technical solution, the connector is equipped with the air inlet with block head.
Based on the above technical solution, pcb board is installed, the pcb board connects soft induction in the alarm
Cable, the soft induction cable pass through cable joint-box and connect with inductor, and the cable joint-box is fixed below the alarm.
Based on the above technical solution, opposite in the arc groove to be equipped with infrared transmitting tube and integrated infrared receiver
Device.
Compared with the prior art, the advantages of the utility model are:
(1) the utility model with the infusion apparatus for dripping fast warning device, using dripping fast warning device intravenous needle before the injection
Occur to generate alarm when leakage, to remind nurse to handle as early as possible, and the drop speed warning device is reusable.
(2) infusion apparatus with the fast warning device of drop of the utility model, when medical fluid is finished in dropper, can be such that safety valve protects
The site preparation that maintains an equal level blocks the liquid outlet of dropper, and the air inlet then opened on connector can arrange light residue medical fluid in time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram with the infusion apparatus for dripping fast warning device in the utility model embodiment；
Fig. 2 is the structural schematic diagram of safety valve in the utility model embodiment.
In figure: 1- dropper, 2- infusion tube, 3- fixing clamp, 4- intravenous needle, 5- safety valve, 51- ebonite portion, 52- flexible glue
Portion, 53- ebonite part, 6- connector, 61- block head, the soft induction cable of 7-, 71- cable joint-box, 8- alarm, 9- inductor,
91- arc groove, 92- infrared transmitting tube, 93- integrative infrared receiver.
Specific embodiment
The embodiments of the present invention are described in further detail below in conjunction with attached drawing.
Shown in Figure 1, the utility model embodiment provides the infusion apparatus that a kind of band drips fast warning device, including dropper 1,
Infusion tube 2 drips fast warning device and intravenous needle 4.Safety valve 5 is equipped in dropper 1,5 internal diameter of safety valve is less than 1 internal diameter of dropper.
1 top of dropper is equipped with puncture needle, and its underpart connects infusion tube 2 by connector 6, and 2 end of infusion tube passes through infusion connector
It is connected with intravenous needle 4.In infusion, medical fluid enters in dropper 1, and safety valve 5 is swum under the action of buoyancy in dropper 1, medicine
The liquid outlet that liquid then passes through dropper 1 enters infusion tube, is infused human body；When infusion is completed, safety valve 5 is with liquid level
Decline and decline, and block the liquid outlet of dropper 1, to prevent unmanned attention medical fluid to be finished caused by blood back.
Shown in Figure 2 in the utility model embodiment, safety valve 5 includes ebonite portion 51 and flexible glue portion 52, ebonite portion
51 lower sections connect flexible glue portion 52 by interconnecting piece.51 top edges of ebonite portion are equipped with multiple equally distributed perpendicular to ebonite portion 51
Ebonite part 53.It is able to maintain the whole balance of safety valve 5 using ebonite part 53, makes flexible glue portion 52 that can keep entirely blocking dropper 1
Liquid outlet, be not in sealing offset or inclined situation, while will not medical fluid not be finished completely just block liquid outlet.
Connector 6 is equipped with the air inlet with block head 61, blocks air inlet using band block head 61 when infusion.In infusion process, peace
After full valve 5 is blocked, openable air inlet can arrange light residue medical fluid in time, to mitigate the burden of medical staff.
It drips fast warning device and is equipped with a fixing clamp 3,3 both ends of fixing clamp are equipped with an outwardly open card slot, a card slot
The interior defeated infusion tube 2 of clamping, another card slot is interior to be clamped infusion connector, wherein antiskid rubber is additionally provided in card slot, to increase card
Frictional force between slot and infusion tube 2 and infusion connector increases the stability being mutually clamped.
An alarm 8 is connected below fixing clamp 3, alarm 8 is connect by a soft induction cable 7 with inductor 9, is incuded
Device 9 is fixed on intravenous needle 4, and the syringe needle of intravenous needle 4 is located in the arc groove 91 of inductor 9.PCB is installed in alarm 8
Plate, pcb board connect soft induction cable 7, and soft induction cable 7 passes through cable joint-box 71 and connect with inductor 9, and cable joint-box 71 is fixed
Below alarm 8.It is opposite in arc groove 91 to be equipped with infrared transmitting tube 92 and integrative infrared receiver 93.When medical fluid is from vein
It when needle 4 leaks out, i.e., is passed through between infrared transmitting tube 92 and integrative infrared receiver 93, integrative infrared receiver 93 receives
Signal alarm 8 is entered by soft induction cable 7, after processing filtering amplification by loudspeaker on alarm 8 and
Light emitting diode issues sound and light alarm signal, and nurse is reminded to handle as early as possible.When giving patient injection, drop speed alarm dress need to be first removed
It sets, then is injected.Dripping fast warning device can reuse after disinfection on other infusion apparatuses, save the cost.
The utility model is not only limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products out, however, make any variation in its shape or structure, it is all to have and the utility model phase
Same or similar technical solution, within its protection scope.
Claims (7)
1. the infusion apparatus that a kind of band drips fast warning device, it is characterised in that: including dropper (1), infusion tube (2), drop speed alarm
Device and intravenous needle (4), the dropper (1) is interior to be equipped with safety valve (5), and safety valve (5) internal diameter is less than dropper (1) internal diameter,
Dropper (1) top is equipped with puncture needle, and its underpart passes through connector (6) connection infusion tube (2), the infusion tube (2)
End is connected by infusion connector with intravenous needle (4)；
The fast warning device of the drop is equipped with a fixing clamp (3), and fixing clamp (3) both ends are equipped with an outwardly open card slot,
The defeated infusion tube (2) of clamping in one card slot, the interior clamping infusion connector of another described card slot, the fixation
It presss from both sides and connects an alarm (8) below (3), the alarm (8) is connect by a soft induction cable (7) with inductor (9), institute
It states inductor (9) to be fixed on the intravenous needle (4), and the syringe needle of the intravenous needle (4) is located at the arc of the inductor (9)
In slot (91).
2. the infusion apparatus that a kind of band as described in claim 1 drips fast warning device, it is characterised in that: safety valve (5) packet
Ebonite portion (51) and flexible glue portion (52) are included, ebonite portion (51) lower section connects the flexible glue portion (52) by interconnecting piece.
3. the infusion apparatus that a kind of band as claimed in claim 2 drips fast warning device, it is characterised in that: on the ebonite portion (51)
Method, edge is equipped with multiple equally distributed ebonite parts (53) perpendicular to the ebonite portion (51).
4. the infusion apparatus that a kind of band as described in claim 1 drips fast warning device, it is characterised in that: be equipped in the card slot anti-
Sliding rubber mat.
5. the infusion apparatus that a kind of band as described in claim 1 drips fast warning device, it is characterised in that: on the connector (6)
Equipped with the air inlet with block head (61).
6. the infusion apparatus that a kind of band as described in claim 1 drips fast warning device, it is characterised in that: in the alarm (8)
Pcb board is installed, the pcb board connects soft induction cable (7), the soft induction cable (7) pass through cable joint-box (71) with
Inductor (9) connection, the cable joint-box (71) are fixed below the alarm (8).
7. the infusion apparatus that a kind of band as described in claim 1 drips fast warning device, it is characterised in that: in the arc groove (91)
It is opposite to be equipped with infrared transmitting tube (92) and integrative infrared receiver (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820854816.4U CN208958953U (en) | 2018-06-04 | 2018-06-04 | A kind of band drips the infusion apparatus of fast warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820854816.4U CN208958953U (en) | 2018-06-04 | 2018-06-04 | A kind of band drips the infusion apparatus of fast warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208958953U true CN208958953U (en) | 2019-06-11 |
Family
ID=66747503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820854816.4U Expired - Fee Related CN208958953U (en) | 2018-06-04 | 2018-06-04 | A kind of band drips the infusion apparatus of fast warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208958953U (en) |
-
2018
- 2018-06-04 CN CN201820854816.4U patent/CN208958953U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20210604 |