CN108452398A - A kind of non-electric drive portable infusion device - Google Patents
A kind of non-electric drive portable infusion device Download PDFInfo
- Publication number
- CN108452398A CN108452398A CN201810456235.XA CN201810456235A CN108452398A CN 108452398 A CN108452398 A CN 108452398A CN 201810456235 A CN201810456235 A CN 201810456235A CN 108452398 A CN108452398 A CN 108452398A
- Authority
- CN
- China
- Prior art keywords
- liquid
- activity
- filling hole
- lock groove
- annular
- 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.)
- Granted
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 103
- 230000000694 effects Effects 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000003814 drug Substances 0.000 claims abstract description 10
- 230000009469 supplementation Effects 0.000 claims abstract description 5
- 239000013589 supplement Substances 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 abstract description 4
- 244000052616 bacterial pathogen Species 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1475—Inlet or outlet ports
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of non-electric drive portable infusion devices in the field of medical instrument technology, including liquid tank body, sealing cover body, hanging ring, lifting rope, sealing cover body, which is equipped with, passes through liquid filling hole therein, plug equipped with can slide up and down in liquid filling hole, liquid set is drawn in the activity of circle nested structure, the periphery wall that liquid set is drawn in activity is set with co-axial rubber ring, liquid filling hole internal perisporium is equipped with annular positioning groove, annular lock groove, the position of the lucky face annular positioning groove of rubber ring and annular positioning groove is clogged when requiring supplementation with liquid, the position of the lucky face annular lock groove of rubber ring and annular lock groove is clogged when need not supplement liquid.Liquid can be flexibly supplemented according to needs, and will not also caused in a large amount of germs intrusion medicine liquid tank bodies.
Description
Technical field
The present invention relates to the field of medical instrument technology, more particularly to a kind of non-electric drive portable infusion device.
Background technology
Non- electric drive portable infusion device, including liquid tank body, sealing cover body, hanging ring, lifting rope, sealing cover body are detachable
Ground be mounted on the upper end inlet of liquid tank body and with the upper end inlet screw-thread fit of liquid tank body, install on sealing cover body
Handle is screwed up, on screwing up handle, lifting rope is connected with hanging ring for hanging ring active buckle.When infusion, lifting rope can be hung on sunpender.
But it when if necessary to addition liquid, needs to remove entire sealing cover body, it is easy to a large amount of germ be caused to be invaded
Enter in medicine liquid tank body.
Invention content
The object of the present invention is to provide a kind of non-electric drive portable infusion devices, can flexibly supplement liquid according to needs,
And it will not also cause in a large amount of germ intrusion medicine liquid tank bodies.
The object of the present invention is achieved like this：A kind of non-electric drive portable infusion device, including liquid tank body, sealing
Lid, hanging ring, lifting rope, the sealing cover body removably encapsulate the upper end inlet of liquid tank body and with the upper end of liquid tank body
Inlet screw-thread fit is equipped on the sealing cover body and screws up handle, and the hanging ring active buckle is described on screwing up handle
Lifting rope is connected with hanging ring, and the sealing cover body, which is equipped with, passes through therein, borehole structure liquid filling hole, and dress is filled in the liquid filling hole
There is activity can slide up and down, circle nested structure to draw liquid set, the axis for the axis and liquid filling hole that liquid set is drawn in the activity coincides,
The periphery wall that liquid set is drawn in the activity is set with co-axial rubber ring, and the liquid filling hole internal perisporium is equipped with circular orientation
Slot, annular lock groove, the annular positioning groove are in the surface of annular lock groove, and the activity draws liquid and puts on end plug equipped with envelope
Sprue, and the plugging block draws liquid set upper side screw-thread fit with activity, the lucky face of rubber ring when requiring supplementation with liquid
Annular positioning groove is simultaneously clogged in the position of annular positioning groove, need not supplement rubber ring lucky face annular lock groove when liquid
Position and clog annular lock groove.
Compared with prior art, the beneficial effects of the present invention are：Liquid can be flexibly supplemented according to needs, and will not also
It causes in a large amount of germ intrusion medicine liquid tank bodies；When need not supplement liquid, the salable liquid filling hole of rubber ring invades medicine with anti-bacteria
In flow container body, when requiring supplementation with liquid, entire activity can be drawn liquid set and pumped so that the lucky face circular orientation of rubber ring
Annular positioning groove is simultaneously clogged in the position of slot, can prevent in germ intrusion medicine liquid tank body, can back out plugging block at this time, by woven hose or
The output end of the infusion such as lower resistance indigo plant empty needle mechanism is inserted in activity and draws liquid set upper side, to complete the operation of supplement liquid, in medicine
It can draw liquid set upper side with another sterilized plugging block activity of blocking after the completion of liquid supplement, it can be complete without removing sealing cover body
At liquid complement operation, and germ is not easy to invade in medicine liquid tank body during liquid supplements.
As a further improvement on the present invention, the liquid filling hole bottom end is equipped with one and encloses close to annular lock groove and locate
The defining flange of liquid set is drawn in below the annular lock groove, activity of holding when that need not supplement liquid.It can prevent activity from drawing liquid
It is sleeved on to generate when moving down and is moved through a phenomenon, in case activity is drawn liquid set and is fallen into medicine liquid tank body.
Description of the drawings
Fig. 1 is the scheme of installation of the present invention.
Fig. 2 is the matching relationship schematic diagram of sealing cover body and liquid tank body.
Fig. 3 is the portions the A enlarged drawing in Fig. 2.
Fig. 4 is the principle schematic for supplementing liquid.
Wherein, 1 liquid tank body, 2 sealing cover bodies, 2a liquid filling holes, 2b annular positioning grooves, 2c annular lock grooves, 2d limit convexes
Edge, 3 screw up handle, 4 hanging rings, 5 lifting ropes, 6 plugging blocks, and liquid set, 8 rubber rings are drawn in 7 activities.
Specific implementation mode
As shown in Figs 1-4, a kind of non-electric drive portable infusion device, including liquid tank body 1, sealing cover body 2, hanging ring 4,
Lifting rope 5, sealing cover body 2 removably encapsulate the upper end inlet of liquid tank body 1 and the upper end inlet screw thread with liquid tank body 1
Coordinating, is equipped on sealing cover body 2 and screws up handle 3, on screwing up handle 3, lifting rope 5 is connected 4 active buckle of hanging ring with hanging ring 4,
Sealing cover body 2, which is equipped with, passes through therein, borehole structure liquid filling hole 2a, and plug is equipped with can slide up and down, circle in liquid filling hole 2a
Liquid set 7 is drawn in the activity of nested structure, and the axis that the axis and liquid filling hole 2a of liquid set 7 are drawn in activity coincides, and the periphery of liquid set 7 is drawn in activity
Wall is set with co-axial rubber ring 8, and liquid filling hole 2a internal perisporiums are equipped with annular positioning groove 2b, annular lock groove 2c, annular
Locating slot 2b is in the surface of annular lock groove 2c, and activity draws liquid 7 upper end plugs of set and plugging block 6, and plugging block 6 and activity are housed
Draw liquid and covers the cooperation of 7 threaded upper ends, the position of 8 lucky face annular positioning groove 2b of rubber ring and packing ring when requiring supplementation with liquid
Shape locating slot 2b the position of 8 lucky face annular lock groove 2c of rubber ring and clogs annular lock groove when need not supplement liquid
2c。
When need not supplement liquid, 8 salable liquid filling hole 2a of rubber ring, in anti-bacteria intrusion liquid tank body 1, to need
When supplementing liquid, entire activity can be drawn to liquid set 7 and pumped so that the position of 8 lucky face annular positioning groove 2b of rubber ring is simultaneously
Annular positioning groove 2b is clogged, can prevent in germ intrusion liquid tank body 1, plugging block 6 can be backed out at this time, by woven hose or lower resistance
The output end of the infusion such as blue empty needle mechanism is inserted in activity and draws 7 upper ends of liquid set, to complete the operation of supplement liquid, is supplemented in liquid
Liquid can be drawn with another sterilized 6 activity of blocking of plugging block after the completion and cover 7 upper ends.
Above-mentioned liquid filling hole 2a bottom ends be equipped with a circle close to annular lock groove 2c's and below annular lock groove 2c
, the activity of holding when liquid need not be supplemented draw the defining flange 2d of liquid set 7.It can prevent from activity from drawing liquid set 7 moving down
When generate and be moved through a phenomenon, in order to avoid activity is drawn liquid set and 7 is fallen into liquid tank body 1.
The invention is not limited in above-described embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing performing creative labour
A little to replace and deform, these are replaced and deformation is within the scope of the invention.
Claims (2)
1. a kind of non-electric drive portable infusion device, including liquid tank body（1）, sealing cover body（2）, hanging ring（4）, lifting rope（5）,
The sealing cover body（2）Removably encapsulate liquid tank body（1）Upper end inlet and with liquid tank body（1）Upper end inlet
Screw-thread fit, the sealing cover body（2）On be equipped with and screw up handle（3）, the hanging ring（4）Active buckle is screwing up handle（3）
On, the lifting rope（5）With hanging ring（4）It is connected, it is characterised in that：The sealing cover body（2）It is equipped with and passes through therein, circular hole knot
The liquid filling hole of structure（2a）, the liquid filling hole（2a）Middle plug draws liquid set equipped with activity can slide up and down, circle nested structure（7）, institute
Liquid set is drawn in the activity of stating（7）Axis and liquid filling hole（2a）Axis coincide, liquid set is drawn in the activity（7）Periphery wall be set with
Co-axial rubber ring（8）, the liquid filling hole（2a）Internal perisporium is equipped with annular positioning groove（2b）, annular lock groove（2c）,
The annular positioning groove（2b）In annular lock groove（2c）Surface, the activity draws liquid set（7）Upper end plug is equipped with closure
Block（6）, and the plugging block（6）Draw liquid set with activity（7）Threaded upper ends coordinate, the rubber ring when requiring supplementation with liquid
（8）Lucky face annular positioning groove（2b）Position and clog annular positioning groove（2b）, rubber when liquid need not be supplemented
Circle（8）Lucky face annular lock groove（2c）Position and clog annular lock groove（2c）.
2. a kind of non-electric drive portable infusion device according to claim 1, it is characterised in that：The liquid filling hole（2a）
Bottom end is equipped with a circle close to annular lock groove（2c）And in annular lock groove（2c）Lower section, medicine need not supplemented
Liquid set is drawn in the activity of holding when liquid（7）Defining flange（2d）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810456235.XA CN108452398B (en) | 2018-05-14 | 2018-05-14 | Non-electric drive portable infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810456235.XA CN108452398B (en) | 2018-05-14 | 2018-05-14 | Non-electric drive portable infusion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108452398A true CN108452398A (en) | 2018-08-28 |
| CN108452398B CN108452398B (en) | 2023-12-15 |
Family
ID=63215327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810456235.XA Active CN108452398B (en) | 2018-05-14 | 2018-05-14 | Non-electric drive portable infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108452398B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6905844A (en) * | 1968-04-16 | 1969-10-20 | ||
| CN2097006U (en) * | 1991-07-16 | 1992-02-26 | 杭州医药卫生科技开发部 | Disposable controllable flow infusion device |
| CN2902282Y (en) * | 2006-04-20 | 2007-05-23 | 刘会臣 | Sealed type dosage transfusion bottle |
| CN201220799Y (en) * | 2008-04-24 | 2009-04-15 | 谭森育 | Automatic air supply leakproof means |
| CN103211702A (en) * | 2013-04-17 | 2013-07-24 | 常熟市康宝医疗器械厂 | Liquid filling port structure of medical feeding and flushing bag |
| CN203874107U (en) * | 2014-05-07 | 2014-10-15 | 四川太平洋药业有限责任公司 | Negative pressure type lactic acid levofloxacin sodium chloride injection |
| CN203989035U (en) * | 2014-08-12 | 2014-12-10 | 重庆钱龙医药包装有限公司 | Medical infusion bags liquid feeding transfusion cork |
| CN104307068A (en) * | 2014-11-04 | 2015-01-28 | 上海康德莱企业发展集团医疗器械有限公司 | Portable non-gravity infusion device |
| CN204352193U (en) * | 2014-12-17 | 2015-05-27 | 四川科伦药业股份有限公司 | A kind of flip-shell infusion bag opener with tube for transfusion and chemical feed pipe |
| CN204699012U (en) * | 2015-06-12 | 2015-10-14 | 四川科伦药业股份有限公司 | There is the negative-pressure type polypropylene infusion bag of suspension ring |
| CN204814855U (en) * | 2015-07-28 | 2015-12-02 | 张婷婷 | Transfusion bag |
| CN105920730A (en) * | 2016-06-30 | 2016-09-07 | 锐嘉（宜兴）科技有限公司 | Needle-free medicine addition connector with screw threads |
| CN208770553U (en) * | 2018-05-14 | 2019-04-23 | 镇江高冠医疗器械有限公司 | A kind of non-electric drive portable infusion device |
-
2018
- 2018-05-14 CN CN201810456235.XA patent/CN108452398B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6905844A (en) * | 1968-04-16 | 1969-10-20 | ||
| CN2097006U (en) * | 1991-07-16 | 1992-02-26 | 杭州医药卫生科技开发部 | Disposable controllable flow infusion device |
| CN2902282Y (en) * | 2006-04-20 | 2007-05-23 | 刘会臣 | Sealed type dosage transfusion bottle |
| CN201220799Y (en) * | 2008-04-24 | 2009-04-15 | 谭森育 | Automatic air supply leakproof means |
| CN103211702A (en) * | 2013-04-17 | 2013-07-24 | 常熟市康宝医疗器械厂 | Liquid filling port structure of medical feeding and flushing bag |
| CN203874107U (en) * | 2014-05-07 | 2014-10-15 | 四川太平洋药业有限责任公司 | Negative pressure type lactic acid levofloxacin sodium chloride injection |
| CN203989035U (en) * | 2014-08-12 | 2014-12-10 | 重庆钱龙医药包装有限公司 | Medical infusion bags liquid feeding transfusion cork |
| CN104307068A (en) * | 2014-11-04 | 2015-01-28 | 上海康德莱企业发展集团医疗器械有限公司 | Portable non-gravity infusion device |
| CN204352193U (en) * | 2014-12-17 | 2015-05-27 | 四川科伦药业股份有限公司 | A kind of flip-shell infusion bag opener with tube for transfusion and chemical feed pipe |
| CN204699012U (en) * | 2015-06-12 | 2015-10-14 | 四川科伦药业股份有限公司 | There is the negative-pressure type polypropylene infusion bag of suspension ring |
| CN204814855U (en) * | 2015-07-28 | 2015-12-02 | 张婷婷 | Transfusion bag |
| CN105920730A (en) * | 2016-06-30 | 2016-09-07 | 锐嘉（宜兴）科技有限公司 | Needle-free medicine addition connector with screw threads |
| CN208770553U (en) * | 2018-05-14 | 2019-04-23 | 镇江高冠医疗器械有限公司 | A kind of non-electric drive portable infusion device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108452398B (en) | 2023-12-15 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231121 Address after: 221,000 Building B, Kechuang Phase I, Xiyi High tech Industrial Development Zone, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Jiangsu Chengyida Intelligent Technology Co.,Ltd. Address before: 212000 Zhou Jia Zhuang, Sifang Qiao Cun, Gaoqiao Town, Dantu District, Zhenjiang City, Jiangsu Province Applicant before: ZHENJIANG GAOGUAN MEDICAL APPLIANCES CO.,LTD. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |