CN204379898U - A kind of Portable Automatic extruding transfusion device - Google Patents
A kind of Portable Automatic extruding transfusion device Download PDFInfo
- Publication number
- CN204379898U CN204379898U CN201420860811.4U CN201420860811U CN204379898U CN 204379898 U CN204379898 U CN 204379898U CN 201420860811 U CN201420860811 U CN 201420860811U CN 204379898 U CN204379898 U CN 204379898U
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- CN
- China
- Prior art keywords
- transfusion
- tube
- bag
- pressurizing unit
- torque spring
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- 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 claims abstract description 27
- 239000004744 fabric Substances 0.000 claims abstract description 21
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000001808 coupling Effects 0.000 claims description 9
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 230000003068 static Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000000474 nursing Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 210000004369 Blood Anatomy 0.000 description 1
- 210000003462 Veins Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000789 fastener Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000009114 investigational therapy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The utility model discloses a kind of Portable Automatic extruding transfusion device, comprise torque spring pressurizing unit, transfusion bag, tube for transfusion and infusion needle, described transfusion bag is arranged on torque spring pressurizing unit, tube for transfusion is connected with transfusion bag, infusion needle is connected with tube for transfusion, flexible cloth is provided with in described torque spring pressurizing unit, flexible cloth is connected with flexible cloth bar, described transfusion bag is linked by clip and is connected on flexible cloth, described tube for transfusion is provided with flow controller, flow controller is fastened on torque spring pressurizing unit side, break away from when transfusion is walked about and someone need accompany and hold the limitation of infusion bottle high, no matter patient lies, walk, sleeping, static or dynamic, all can not have an impact to transfusion, alleviate patient uncomfortable because of what couch for a long time or sit quietly and produce, avoid the existing issue of general infusion set band Come.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of Portable Automatic extruding transfusion device.
Background technology
Investigation display, the transfusion device that before the inpatient of about 90% still adopts more than 110 year clinically, " not Fei Shi " invents carries out infusion treatment, rely on the atmospheric pressure difference of differing heights to carry out infusion completely, can not control transfusion speed accurately, also inconvenient patient carries out other activities when infusing.This transfusion device has the deficiency of following several respects: (1) must have the difference in height of position, the position of raising liquid forms the liquid head of medicinal liquid and transfusion person, utilize the effect of gravity by medicinal liquid afferent veins, namely infusion bottle must be suspended on the top of patient; (2) during medical personnel's misoperation, the exhibition of liquid-transport pipe-line appearance enters air, when patient infusion left unguarded, the defeated process to the greatest extent of medicinal liquid produces the phenomenons such as blood back not in time, adds the workload of medical personnel to a certain extent, adds the psychological burden of heavy patient and family members; (3) what existing Nuisance general infusion set adopted is the pulley-type not having static stall, only control from the empirical value dripping speed and medical personnel not luxuriant and rich with fragrance teacher's dropper, accurately can not control transfusion speed and concrete infusion flow, easily occur that transfusion speed is too fast or cross slow phenomenon and cause untoward reaction or do not reach curative effect.
Summary of the invention
The purpose of this utility model is to provide a kind of Portable Automatic extruding transfusion device, to solve the multinomial defect existed in prior art.
The technical problem that this utility model solves can realize by the following technical solutions: a kind of Portable Automatic extruding transfusion device, comprise torque spring pressurizing unit, transfusion bag, tube for transfusion and infusion needle, described transfusion bag is arranged on torque spring pressurizing unit, tube for transfusion is connected with transfusion bag, infusion needle is connected with tube for transfusion, flexible cloth is provided with in described torque spring pressurizing unit, flexible cloth is connected with flexible cloth bar, described transfusion bag is linked by clip and is connected on flexible cloth, described tube for transfusion is provided with flow controller, flow controller is fastened on torque spring pressurizing unit side, tube for transfusion is provided with filter, described tube for transfusion syringe needle is connected to tube for transfusion end.
Preferably, described tube for transfusion and transfusion bag junction are provided with coupling head and tube for transfusion syringe needle, and coupling head is connected with transfusion bag, and tube for transfusion is connected with coupling head by tube for transfusion syringe needle.
Preferably, described tube for transfusion is provided with infusion tube clamp.
Preferably, described transfusion bag selects the soft transfusion bag of non-PVC multi-layer film.
Preferably, the external diameter of described tube for transfusion is 4mm, and internal diameter is 3.2mm, and hardness is 80A, thickness deviation +/-0.003 mm.
Beneficial effect: the Portable Automatic extruding transfusion device of this Portable Automatic extruding transfusion device has broken the mode of Conventional gravity transfusion, break away from when transfusion is walked about and someone need accompany and hold the limitation of infusion bottle high, no matter patient lies, walks, crouches, static or dynamic, all can not have an impact to transfusion, alleviate patient uncomfortable because of what couch for a long time or sit quietly and produce, avoid the existing issue of general infusion set band Come.Such as at the drip stand such as field rescue, rescue and relief work not or when there is no a drip stand, Portable Automatic extruding transfusion device can overcome severe jolt in way, the poor environment factor such as wave, and it is simple to operation, injection quality is reliable, the work load of medical personnel can be alleviated widely.Portable Automatic extruding transfusion device is easy to carry, use safety, and in flow controller, combination gear gear controls and the application of fuzzy control, can the infusion flow rate of accurately controlling medicinal liquid, promotes venous transfusion safety and comfortableness.Portable transfusion apparatus takes the design concept of low cost, more contributes to its large-scale promotion on clinical medical and nursing, brings convenience not only to more patient, and improves nursing level and work efficiency further.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Portable Automatic extruding transfusion device described in the utility model;
Wherein: 1-torque spring pressurizing unit, 2-flexible cloth, 3-flexible cloth bar, 4-transfusion bag, 5-fixing buckle, 6-coupling head, 7-tube for transfusion syringe needle, 8-infusion tube clamp, 9-flow controller, 10-tube for transfusion, 11-filter, 12-infusion needle.
Detailed description of the invention
The technological means realized for making this utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth this utility model further.
As shown in Figure 1, a kind of Portable Automatic extruding transfusion device, comprise torque spring pressurizing unit 1, transfusion bag 4, tube for transfusion 10 and infusion needle 12, described transfusion bag 4 is arranged on torque spring pressurizing unit 1, tube for transfusion 10 is connected with transfusion bag 4, infusion needle 12 is connected with tube for transfusion 10, flexible cloth 2 is provided with in described torque spring pressurizing unit 1, flexible cloth 2 is connected with flexible cloth bar 3, described transfusion bag 4 is connected on flexible cloth 2 by fixing buckle 5, described tube for transfusion 10 is provided with flow controller 9, flow controller 9 is fastened on torque spring pressurizing unit 1 side, tube for transfusion 10 is provided with filter 11, described tube for transfusion 10 syringe needle 7 is connected to tube for transfusion 10 end, described tube for transfusion 10 is provided with coupling head 6 and tube for transfusion 10 syringe needle 7 with transfusion bag 4 junction, coupling head 6 is connected with transfusion bag 4, tube for transfusion 10 is connected with coupling head 6 by tube for transfusion 10 syringe needle 7, described tube for transfusion 10 is provided with tube for transfusion 10 and presss from both sides 8, described transfusion bag 4 selects the soft transfusion bag 4 of non-PVC multi-layer film, the external diameter of described tube for transfusion 10 is 4mm, internal diameter is 3.2mm, hardness is 80A, thickness deviation +/-0.003 mm.
Design based on said structure, the Portable Automatic extruding transfusion device of this Portable Automatic extruding transfusion device has broken the mode of Conventional gravity transfusion, break away from when transfusion is walked about and someone need accompany and hold the limitation of infusion bottle high, no matter patient lies, walks, crouches, static or dynamic, all can not have an impact to transfusion, alleviate patient uncomfortable because of what couch for a long time or sit quietly and produce, avoid the existing issue of general infusion set band Come.Such as at the drip stand such as field rescue, rescue and relief work not or when there is no a drip stand, Portable Automatic extruding transfusion device can overcome severe jolt in way, the poor environment factor such as wave, and it is simple to operation, injection quality is reliable, the work load of medical personnel can be alleviated widely.Portable Automatic extruding transfusion device is easy to carry, use safety, and in flow controller 9, combination gear gear controls and the application of fuzzy control, can the infusion flow rate of accurately controlling medicinal liquid, promotes venous transfusion safety and comfortableness.Portable transfusion apparatus takes the design concept of low cost, more contributes to its large-scale promotion on clinical medical and nursing, brings convenience not only to more patient, and improves nursing level and work efficiency further.
This Portable Automatic extruding transfusion device operating procedure: first the flexible cloth 2 in torque spring pressurizing unit 1 is pulled out by flexible cloth bar 3, secondly transfusion bag 4 placed and be fixed on flexible cloth 2 by fixing transfusion bag 4 fastener, again tube for transfusion 10 syringe needle 7 is inserted transfusion bag 4 with tube for transfusion 10 link, then tube for transfusion 10 is placed in flow controller 9, and carrys out regulable control infusion flow rate by rotary current controller 9.
As known by the technical knowledge, this utility model can be realized by other the embodiment not departing from its spirit or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of this utility model or being equal to the change in scope of the present utility model.
Claims (5)
1. a Portable Automatic extruding transfusion device, it is characterized in that: comprise torque spring pressurizing unit, transfusion bag, tube for transfusion and infusion needle, described transfusion bag is arranged on torque spring pressurizing unit, tube for transfusion is connected with transfusion bag, infusion needle is connected with tube for transfusion, flexible cloth is provided with in described torque spring pressurizing unit, flexible cloth is connected with flexible cloth bar, described transfusion bag is linked by clip and is connected on flexible cloth, described tube for transfusion is provided with flow controller, flow controller is fastened on torque spring pressurizing unit side, tube for transfusion is provided with filter, described tube for transfusion syringe needle is connected to tube for transfusion end.
2. the Portable Automatic extruding transfusion device of one according to claim 1, is characterized in that: described tube for transfusion and transfusion bag junction are provided with coupling head and tube for transfusion syringe needle, and coupling head is connected with transfusion bag, and tube for transfusion is connected with coupling head by tube for transfusion syringe needle.
3. the Portable Automatic extruding transfusion device of one according to claim 1, is characterized in that: described tube for transfusion is provided with infusion tube clamp.
4. one according to claim 1 Portable Automatic extruding transfusion device is characterized in that: described transfusion bag selects the soft transfusion bag of non-PVC multi-layer film.
5. the Portable Automatic extruding transfusion device of one according to claim 1, is characterized in that: the external diameter of described tube for transfusion is 4mm, and internal diameter is 3.2mm, and hardness is 80A, thickness deviation +/-0.003 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420860811.4U CN204379898U (en) | 2014-12-31 | 2014-12-31 | A kind of Portable Automatic extruding transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420860811.4U CN204379898U (en) | 2014-12-31 | 2014-12-31 | A kind of Portable Automatic extruding transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204379898U true CN204379898U (en) | 2015-06-10 |
Family
ID=53352657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420860811.4U Expired - Fee Related CN204379898U (en) | 2014-12-31 | 2014-12-31 | A kind of Portable Automatic extruding transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204379898U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310534A (en) * | 2018-01-26 | 2018-07-24 | 苏州百源基因技术有限公司 | A kind of Portable transfusion apparatus |
| CN109621071A (en) * | 2019-01-18 | 2019-04-16 | 北京凯利尔医疗科技有限公司 | A kind of portable multifunctional transfusion utensil rack |
| CN112546330A (en) * | 2020-12-09 | 2021-03-26 | 樊文娟 | Infusion device convenient to move |
-
2014
- 2014-12-31 CN CN201420860811.4U patent/CN204379898U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310534A (en) * | 2018-01-26 | 2018-07-24 | 苏州百源基因技术有限公司 | A kind of Portable transfusion apparatus |
| CN109621071A (en) * | 2019-01-18 | 2019-04-16 | 北京凯利尔医疗科技有限公司 | A kind of portable multifunctional transfusion utensil rack |
| CN112546330A (en) * | 2020-12-09 | 2021-03-26 | 樊文娟 | Infusion device convenient to move |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150610 Termination date: 20171231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |