CN206700467U - A kind of novel transfusion device - Google Patents
A kind of novel transfusion device Download PDFInfo
- Publication number
- CN206700467U CN206700467U CN201621427823.3U CN201621427823U CN206700467U CN 206700467 U CN206700467 U CN 206700467U CN 201621427823 U CN201621427823 U CN 201621427823U CN 206700467 U CN206700467 U CN 206700467U
- Authority
- CN
- China
- Prior art keywords
- conduit
- dropping funnel
- box body
- puncture
- transfusion device
- 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
It the utility model is related to a kind of novel transfusion device, including puncture outfit, dropping funnel, flow regulator, liquid medicine filter and the intravenous infusion needle being sequentially connected by conduit, heating and heat-insulating device is arranged with conduit between described flow regulator and liquid medicine filter, it is in sagittate puncture upper-part that puncture outfit, which includes, the bottom for puncturing upper-part is fixedly connected with baffle plate, the inside of baffle plate is connected by screw thread with puncturing lower component, puncture lower component to be connected with dropping funnel by conduit, suspended substance is provided with dropping funnel.The utility model can carry out safe heating insulation to parenteral solution, and also avoid and patient vitals are endangered when parenteral solution flows to end and can effectively prevent that bottle plug puncture unit from being extracted accidentally.
Description
Technical field
It the utility model is related to technical field of medical instruments, and in particular to a kind of novel transfusion device.
Background technology
Raising with our people's living standard and to life and health attention rate, medicine equipment develop rapidly.
According to investigations, most first aids and inpatient need to carry out venous transfusion, and infusion treatment is clinically extremely common, purposes
Most wide treatment means, its principle is the treatment method by inputting a large amount of sterile solutions or medicine to vein blood vessel, more in urgency
Examine, be essential when wound, inputting internal large bolus injection liquid by drip-feed is packaged in glass or plastics
Infusion bottle or bag in, without preservative or bacteriostatic agent.Drop speed is adjusted by transfusion device during use, continues and stably enters in meditation
Arteries and veins, to supplement body fluid, electrolyte or provide nutriment because general infusion set is simple in construction, cheap and be widely used in
Clinical treatment.
But with clinic extensive use, disposable transfusion device presently, there are deficiency also obtained with improvements it is more next
More concerns, also there are some defects in existing transfusion device, when being infused to patient, because parenteral solution temperature is much low
It is troublesome in poeration in order to mitigate patient pain, it is necessary to be heated up with hot-water bag etc. to parenteral solution in human body temperature, waste time and energy,
Trouble is added to nursing staff.Although disclosing some heating infusion devices in existing patent, they are often by power supply
Heating, potential safety hazard be present during use.Meanwhile have in infusion process if syringe needle can not be extracted when parenteral solution is used up in time
It may result in air and enter human body, jeopardize patient vitals, so need ceaselessly to observe, add patient and nursing staff
Mental burden and labor intensity.
Therefore, it is necessary to invent it is a kind of can not only carry out safe heating insulation to parenteral solution, and also avoid parenteral solution
Patient vitals and the novel transfusion device that can effectively prevent bottle plug puncture unit from being extracted accidentally are endangered when flowing to end.
The content of the invention
In view of the shortcomings of the prior art, the utility model provides a kind of novel transfusion device, can be achieved to pacify parenteral solution
Full heating and thermal insulation, and also avoid and patient vitals are endangered when parenteral solution flows to end and can effectively prevent that bottle plug puncture unit from being pulled out accidentally
The purpose gone out.
What the technical solution of the utility model was realized in：A kind of novel transfusion device, including be sequentially connected by conduit
Puncture outfit, dropping funnel, flow regulator, liquid medicine filter and intravenous infusion needle, described flow regulator and liquid medicine filter
Between conduit on be arranged with heating and heat-insulating device, it is in sagittate puncture upper-part that puncture outfit, which includes, punctures the bottom of upper-part
End is fixedly connected with baffle plate, and the inside of baffle plate is connected by screw thread with puncturing lower component, is punctured lower component and is passed through conduit and drop
Bucket connection, dropping funnel is interior to be provided with suspended substance.
Described heating and heat-insulating device includes upper lid and box body, and one side of upper lid is articulated and connected with one side of box body, upper lid
Graphene heating film is inside embedded with, the top and bottom of box body correspondingly offer catheter groove.
S type guide rails are provided with described box body, S type guide rails are connected with catheter groove, and the width of S type guide rails, which is not less than, leads
The diameter of pipe.
The described another side of upper lid and the another side of box body is fastened by hasp.
Described suspended substance includes concave spherical surface plate, and the bottom of concave spherical surface plate is fixedly connected with cone, the top surface of concave spherical surface plate
Diameter is less than the diameter of dropping funnel, and the diameter of cone is less than the diameter of conduit.
The utility model has following good effect：By using graphene heating film, realize to the quick of infusion bag
Heating, improve comfortableness during transfusion；It can effectively prevent that puncture outfit from being extracted accidentally, ensure that in sagittate puncture forepiece
The safety of infusion process, puncture upper-part and puncture lower component are connected through a screw thread to may be implemented in after transfusion terminates and will punctured in time
Lower component screws out, and is easy to reclaim；Both safety is ensure that, alleviates the labor intensity of health care workers again, when parenteral solution flows to end,
Effectively prevent air from causing danger into human body using suspended substance, alleviate mental burden and the work of patient and nursing staff
Intensity；Conduit is in contact with graphene heating film by the catheter groove in heating and heat-insulating device, realizes heating process；S types are led
The setting of rail can increase the contact area of conduit and graphene heating film；One side of upper lid and box body is articulated and connected, and another side is taken
Button connection, it can be achieved freely to dismantle, expand the scope of application；The setting of concave spherical surface plate can increase the contact area with decoction, increase
Buoyancy, coordinates the setting of cone can prevent syringe needle blood back at the end of transfusion soon；The utility model can be entered to parenteral solution
Row safe heating is incubated, and also avoid and patient vitals are endangered when parenteral solution flows to end and can effectively prevent bottle plug puncture unit by not
Careful extraction.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of heater of the present utility model.
Fig. 3 is the side structure schematic view of box body of the present utility model.
Fig. 4 is the structural representation of suspended substance of the present utility model.
Embodiment
As shown in Figure 1,2,3, 4, the utility model includes the puncture outfit, dropping funnel 4, Flow-rate adjustment being sequentially connected by conduit
Device 13, liquid medicine filter 14 and intravenous infusion needle 15, it is arranged with the conduit between flow regulator 13 and liquid medicine filter 14
Heating and heat-insulating device, puncture outfit are included in sagittate puncture upper-part 1, and the bottom for puncturing upper-part 1 is fixedly connected with baffle plate
3, the inside of baffle plate 3 is connected by screw thread with puncturing lower component 2, is punctured lower component 2 and is connected by conduit with dropping funnel 4, dropping funnel 4
It is interior to be provided with suspended substance.By using graphene heating film 7, the quick heating to infusion bag is realized, improves comfortableness during transfusion；
It can effectively prevent that puncture outfit from being extracted accidentally in sagittate puncture upper-part 1, ensure that the safety of infusion process, puncture top
Part 1 and puncture lower component 2 are connected through a screw thread may be implemented in will puncture lower 2 parts back-out in time after transfusion terminates, be easy to reclaim；
Both safety is ensure that, alleviates the labor intensity of health care workers again, when parenteral solution flows to end, is effectively prevented using suspended substance
Air causes danger into human body, alleviates the mental burden and working strength of patient and nursing staff.
Heating and heat-insulating device includes upper lid 5 and box body 6, and one side and one side of box body 6 of upper lid 5 are articulated and connected, in upper lid 5
Graphene heating film 7 is embedded with, the top and bottom of box body 6 correspondingly offer catheter groove 8.Conduit passes through heating and heat-insulating device
In catheter groove 8, be in contact with graphene heating film 7, realize heating process；The setting of S types guide rail 9 can increase conduit and stone
The contact area of black alkene heating film 7.
S types guide rail 9 is provided with box body 6, S types guide rail 9 is connected with catheter groove 8, and the width of S types guide rail 9, which is not less than, leads
The diameter of pipe.
The another side of upper lid 5 is fastened with the another side of box body 6 by hasp 10.The be hinged company in one side of upper lid 5 and box body 6
Connect, another side hasp 10 connects, and can be achieved freely to dismantle, expands the scope of application.
Suspended substance includes concave spherical surface plate 11, and the bottom of concave spherical surface plate 11 is fixedly connected with cone, the top surface of concave spherical surface plate 11
Diameter is less than the diameter of dropping funnel 4, and the diameter of cone is less than the diameter of conduit.The setting of concave spherical surface plate 11 can increase to be connect with decoction
Contacting surface is accumulated, and increases buoyancy, coordinates the setting of cone 12 can prevent syringe needle blood back at the end of transfusion soon.
Concrete operating principle is as follows：When in use, puncture outfit Internal baffle 3 is spun with puncturing the phase of lower component 2 first, and inserted
Enter in transfusion bottle, decoction enters in dropping funnel 4, and now, the concave spherical surface plate 11 in suspended substance floats in the presence of buoyancy, then opens
Flow regulator 13, governing speed, heating and thermal insulation dress is arranged on the conduit between flow regulator 13 and liquid medicine filter 14
Put, upper lid 5 is opened with box body 6, conduit is by catheter groove 8 and S types guide rail 9, lid 5 in closing, makes the embedded graphite of lid 5
Alkene insulation film and catheter contact, the heating process to decoction is realized, is infused.At the end of transfusion is fast, the meeting of concave spherical surface plate 11
Decline with the decline of liquid in dropping funnel 4, until cone 12 is inserted into conduit, now concave spherical surface plate 11 can be conduit
Liquid outlet block so that the liquid in conduit can not continue to be left in vivo, and internal blood can not also flow back, anti-so as to realize
Return blood.
The utility model can carry out safe heating insulation to parenteral solution, and also avoid to endanger when parenteral solution flows to end and suffer from
Person's life and it can effectively prevent that bottle plug puncture unit from being extracted accidentally.
Claims (5)
1. a kind of novel transfusion device, including puncture outfit, dropping funnel, flow regulator, the liquid medicine filter being sequentially connected by conduit
And intravenous infusion needle, it is characterised in that：Heating is arranged with conduit between described flow regulator and liquid medicine filter to protect
Warm device, it is in sagittate puncture upper-part that puncture outfit, which includes, and the bottom for puncturing upper-part is fixedly connected with baffle plate, baffle plate it is interior
Portion is connected by screw thread with puncturing lower component, is punctured lower component and is connected by conduit with dropping funnel, suspended substance is provided with dropping funnel.
2. novel transfusion device according to claim 1, it is characterised in that：Described heating and heat-insulating device includes upper lid and box
Body, one side of upper lid are articulated and connected with one side of box body, and graphene heating film is embedded with upper lid, and the top and bottom of box body are right
Catheter groove should be offered.
3. novel transfusion device according to claim 2, it is characterised in that：S type guide rails are provided with described box body, S types are led
Rail is connected with catheter groove, and the width of S type guide rails is not less than the diameter of conduit.
4. novel transfusion device according to claim 2, it is characterised in that：The another side of described upper lid and box body it is another
While fastened by hasp.
5. novel transfusion device according to claim 1, it is characterised in that：Described suspended substance includes concave spherical surface plate, recessed ball
The bottom of panel is fixedly connected with cone, and the top surface diameter of concave spherical surface plate is less than the diameter of dropping funnel, and the diameter of cone is less than conduit
Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427823.3U CN206700467U (en) | 2016-12-24 | 2016-12-24 | A kind of novel transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427823.3U CN206700467U (en) | 2016-12-24 | 2016-12-24 | A kind of novel transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206700467U true CN206700467U (en) | 2017-12-05 |
Family
ID=60471986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621427823.3U Expired - Fee Related CN206700467U (en) | 2016-12-24 | 2016-12-24 | A kind of novel transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206700467U (en) |
-
2016
- 2016-12-24 CN CN201621427823.3U patent/CN206700467U/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: 20171205 Termination date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |