CN106310442A - Novel infusion tube - Google Patents
Novel infusion tube Download PDFInfo
- Publication number
- CN106310442A CN106310442A CN201610798252.2A CN201610798252A CN106310442A CN 106310442 A CN106310442 A CN 106310442A CN 201610798252 A CN201610798252 A CN 201610798252A CN 106310442 A CN106310442 A CN 106310442A
- Authority
- CN
- China
- Prior art keywords
- tube
- transfusion
- input
- liquid
- hole
- 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.)
- Pending
Links
- 238000001802 infusion Methods 0.000 title abstract 12
- 239000007788 liquid Substances 0.000 claims abstract description 53
- 230000010412 perfusion Effects 0.000 claims description 13
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims 1
- 230000002411 adverse Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract 2
- 239000003814 drug Substances 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1407—Infusion of two or more substances
- A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/36—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M2005/1401—Functional features
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Emergency Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a novel infusion tube. The novel infusion tube comprises a Murphy's tube, one end of the Murphy's tube is provided with multiple liquid input through holes which are connected with infusion tube input branches, the other end of each infusion tube input branch is provided with an infusion bag connector, the other end of the Murphy's tube is provided with a liquid output through hole which is connected with an infusion tube output main tube, a bubble filter is arranged on the infusion tube output main tube, the infusion tube input branches are made to be independent, liquid medicines in the infusion tube input branches enter the Murphy's tube directly, the risk that different liquid medicines are mixed in a common liquid input main tube or at an intersection of the infusion tube input branches, and an adverse chemical reaction is generated is avoided, and the infusion speed can be observed separately.
Description
[technical field]
The present invention relates to a kind of novel perfusion tube.
[background technology]
Only one of which Murphy pipe liquid input through hole in existing tube for transfusion, it is defeated that liquid input through hole connects a liquid
Entering main line, the liquid input main line other end connects a plurality of liquid input branch road so that different medicinal liquids are dry in shared liquid input
Road or liquid input crossing mixing, produce adverse chemical reaction, harmful to human.
[summary of the invention]
Instant invention overcomes the deficiency of above-mentioned technology, it is provided that a kind of liquid input branch road is independent, medicinal liquid is directly entered ink
The novel perfusion tube of Fei Shi pipe.
For achieving the above object, present invention employs following technical proposal:
A kind of novel perfusion tube, includes Murphy pipe 1, and described Murphy pipe 1 one end is provided with multiple liquid input through hole
2, described input through hole 2 connects has tube for transfusion to input branch road 3, and described tube for transfusion input branch road 3 other end is provided with transfusion bag and connects
4, described Murphy pipe 1 other end is provided with a liquid output through hole 5, and described liquid output through hole 5 connects has tube for transfusion defeated
Going out main line 6, described tube for transfusion output main line 6 is provided with bubble filter 7.
Described tube for transfusion input branch road 3 extend in Murphy pipe 1 through liquid input through hole 2.
Described tube for transfusion input branch road 3 stretches into a length of 1-3mm of Murphy pipe 1.
Described liquid input through hole 2 number is 2 or 3.
Described transfusion bag joint 4 is provided with steam vent 41.
The a length of 2-10cm on described tube for transfusion output main line 6.
A diameter of 3.8-4.2mm of described tube for transfusion input branch road 1.
Described tube for transfusion input branch road 1, tube for transfusion output main line 6 are flexible PVC pipe or flexible silicone tube.
The invention has the beneficial effects as follows:
The present invention makes liquid input branch road independent, makes the medicinal liquid of liquid input branch road directly carry out in Murphy pipe, it is to avoid
Different medicinal liquids, in shared liquid input main line or liquid input crossing mixing, produce the danger of adverse chemical reaction, also
It is beneficial to observe transfusion drip speed respectively.
[accompanying drawing explanation]
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is that Murphy pipe liquid of the present invention inputs through hole schematic diagram；
Fig. 3 is existing tube for transfusion schematic diagram.
[detailed description of the invention]
It is described in further detail with embodiments of the present invention below in conjunction with the accompanying drawings:
As it is shown on figure 3, be existing tube for transfusion, Murphy pipe 1 is only provided with a liquid input through hole 2, and liquid inputs
Through hole 2 connects has liquid to input main line, and the liquid input main line other end connects has a plurality of tube for transfusion to input branch road 3, hence in so that
Liquid input main line and the medicinal liquid of tube for transfusion input branch road 3 equipped at outlet port residual conveying, and the medicinal liquid carried subsequently can be with residual
Medicinal liquid mixes with liquid input branch road 3 equipped at outlet port on liquid input main line, produces adverse chemical reaction, endangers after entering human body
Victimization body.
As it is shown in figure 1, a kind of novel perfusion tube, including Murphy pipe 1, described Murphy pipe 1 one end is provided with multiple liquid
Body input through hole 2, described input through hole 2 connects has tube for transfusion to input branch road 3, and described tube for transfusion input branch road 3 other end is arranged
Having transfusion bag joint 4, described Murphy pipe 1 other end to be provided with a liquid output through hole 5, described liquid output through hole 5 connects
Having tube for transfusion to export main line 6, described tube for transfusion output main line 6 is provided with bubble filter 7, makes tube for transfusion input branch road 3 independent,
Medicinal liquid is directly inputted in Murphy pipe 1, it is to avoid the mixing between different medicinal liquids, produces adverse chemical reaction and cause danger
Danger.
Wherein, described tube for transfusion input branch road 3 extend in Murphy pipe 1 through liquid input through hole 2, described tube for transfusion
Input branch road 3 stretches into a length of 1-3mm of Murphy pipe 1, preferably avoids the mixing between different medicinal liquid
As in figure 2 it is shown, described liquid input through hole 2 number is 2 or 3, two or three can be simultaneously connected with different
Medicinal liquid, and infuse in order, the most also it is beneficial to observe respectively drip speed.
Wherein, described transfusion bag joint 4 is provided with steam vent 41, and the bubble that when getting rid of grafting, transfusion bag produces is described defeated
The liquid pipe output a length of 2-10cm in main line 6, bubble filter 7 effectively gets rid of change liquid during the bubble that is mixed into, improve use
Safety, a diameter of 3.8-4.2mm of described tube for transfusion input branch road 3, described tube for transfusion input branch road 3, tube for transfusion output are done
Road 6 is flexible PVC pipe or flexible silicone tube.
Claims (8)
1. a novel perfusion tube, it is characterised in that: including Murphy pipe (1), described Murphy pipe (1) one end is provided with multiple
Liquid input through hole (2), described input through hole (2) connects tube for transfusion input branch road (3), described tube for transfusion input branch road (3)
The other end is provided with transfusion bag joint (4), and described Murphy pipe (1) other end is provided with liquid output through hole (5), described liquid
Body output through hole (5) connects tube for transfusion output main line (6), and described tube for transfusion output main line (6) is provided with bubble filter
(7)。
A kind of novel perfusion tube the most according to claim 1, it is characterised in that: described tube for transfusion input branch road (3) passes
Liquid input through hole (2) extend in Murphy pipe (1).
A kind of novel perfusion tube the most according to claim 1, it is characterised in that: described tube for transfusion input branch road (3) stretches into
The a length of 1-3mm of Murphy pipe (1).
A kind of novel perfusion tube the most according to claim 1, it is characterised in that: described liquid input through hole (2) number is 2
Individual or 3.
A kind of novel perfusion tube the most according to claim 1, it is characterised in that: described transfusion bag joint (4) row of being provided with
Pore (41).
A kind of novel perfusion tube the most according to claim 1, it is characterised in that: the length of described tube for transfusion output main line (6)
Degree is 2-10cm.
A kind of novel perfusion tube the most according to claim 1, it is characterised in that: described tube for transfusion inputs the straight of branch road (1)
Footpath is 3.8-4.2mm.
A kind of novel perfusion tube the most according to claim 1, it is characterised in that: described tube for transfusion input branch road (1), transfusion
Pipe output main line (6) is flexible PVC pipe or flexible silicone tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798252.2A CN106310442A (en) | 2016-08-31 | 2016-08-31 | Novel infusion tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798252.2A CN106310442A (en) | 2016-08-31 | 2016-08-31 | Novel infusion tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106310442A true CN106310442A (en) | 2017-01-11 |
Family
ID=57787382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610798252.2A Pending CN106310442A (en) | 2016-08-31 | 2016-08-31 | Novel infusion tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106310442A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251776A (en) * | 2019-07-05 | 2019-09-20 | 联众智慧科技股份有限公司 | A kind of nurse station alarm management system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2880112Y (en) * | 2006-01-13 | 2007-03-21 | 赵先立 | Disposable transfusion system |
| CN2897280Y (en) * | 2005-11-24 | 2007-05-09 | 王卫华 | Multi-head transfusion device |
| CN200966809Y (en) * | 2006-11-01 | 2007-10-31 | 崔志茹 | Multi-path adjustable transfusion device |
| CN101104084A (en) * | 2006-07-11 | 2008-01-16 | 上海康德莱企业发展集团有限公司 | Double-cavity drop funnel multi-way blood transfusion device |
| CN201692443U (en) * | 2009-10-13 | 2011-01-05 | 武汉智迅创源科技发展有限公司 | Automatic vent safe infusion device |
| CN201959316U (en) * | 2010-12-29 | 2011-09-07 | 滨州职业学院 | Transfusion apparatus |
| CN203417366U (en) * | 2013-08-09 | 2014-02-05 | 广州友安医疗科技有限公司 | Blood return preventing medical infusion set |
| CN105343958A (en) * | 2015-10-23 | 2016-02-24 | 刘齐山 | Blood transfusion device |
| CN205084102U (en) * | 2015-10-23 | 2016-03-16 | 刘齐山 | Mo feisi pipe for blood transfusion |
-
2016
- 2016-08-31 CN CN201610798252.2A patent/CN106310442A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2897280Y (en) * | 2005-11-24 | 2007-05-09 | 王卫华 | Multi-head transfusion device |
| CN2880112Y (en) * | 2006-01-13 | 2007-03-21 | 赵先立 | Disposable transfusion system |
| CN101104084A (en) * | 2006-07-11 | 2008-01-16 | 上海康德莱企业发展集团有限公司 | Double-cavity drop funnel multi-way blood transfusion device |
| CN200966809Y (en) * | 2006-11-01 | 2007-10-31 | 崔志茹 | Multi-path adjustable transfusion device |
| CN201692443U (en) * | 2009-10-13 | 2011-01-05 | 武汉智迅创源科技发展有限公司 | Automatic vent safe infusion device |
| CN201959316U (en) * | 2010-12-29 | 2011-09-07 | 滨州职业学院 | Transfusion apparatus |
| CN203417366U (en) * | 2013-08-09 | 2014-02-05 | 广州友安医疗科技有限公司 | Blood return preventing medical infusion set |
| CN105343958A (en) * | 2015-10-23 | 2016-02-24 | 刘齐山 | Blood transfusion device |
| CN205084102U (en) * | 2015-10-23 | 2016-03-16 | 刘齐山 | Mo feisi pipe for blood transfusion |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251776A (en) * | 2019-07-05 | 2019-09-20 | 联众智慧科技股份有限公司 | A kind of nurse station alarm management system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |
|
| RJ01 | Rejection of invention patent application after publication |