CN103055380A - Infusion liquid sac capable of automatically alarming - Google Patents
Infusion liquid sac capable of automatically alarming Download PDFInfo
- Publication number
- CN103055380A CN103055380A CN2013100414799A CN201310041479A CN103055380A CN 103055380 A CN103055380 A CN 103055380A CN 2013100414799 A CN2013100414799 A CN 2013100414799A CN 201310041479 A CN201310041479 A CN 201310041479A CN 103055380 A CN103055380 A CN 103055380A
- Authority
- CN
- China
- Prior art keywords
- utricule
- magnetic block
- fixed platform
- garter
- sliding sleeve
- 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
Images
Abstract
The invention relates to an infusion liquid sac capable of automatically alarming. The infusion liquid sac comprises a sac body of which the upper end is connected with an infusion bottle through an infusion tube, and the lower end passes through a dropper and a flow regulator to be connected with a needle through the infusion tube; a magnetic block is arranged on one side of the sac body, and a proximity switch which corresponds to the magnetic block to be used for controlling an alarm device is arranged on the outer side of the sac body. According to the invention, the magnetic block is arranged outside the sac body, and the sac body is only filled with a medical solution and no other substances, so as not to result in incidental contamination of the medical solution. The positions of the magnetic block and the proximity switch deviate from the sac body to avoid influence of magnetism on the medical solution and unforeseen effects. When an alarm is issued, the medical solution for a delay further remains in the sac body to reserve the necessary time for a nurse to deal with the situation. The infusion liquid sac capable of automatically alarming disclosed by the invention is simple in structure and convenient and safe to use.
Description
Technical field
The present invention relates to a kind of medical gravity type garter, particularly a kind of garter liquid capsule that can automatically start warning.
Background technology
As everyone knows, the garter that Hospitals at Present is commonly used be by infusion bottle by tube for transfusion through dropper and flow regulator connecting needle.For the blood backflow that prevents from infusing after being totally lost, alarm button generally is set near sick bed, by manually artificial, press button and realize reporting to the police.Remind the nurse in time to change liquid or pull out pin.But, report to the police because the patient that can occur or tutorial carelessness cause in time not pressing button, and the transfusion accident occurs, cause doctor-patient dispute.
In order to prevent above-mentioned accident.The applicant has applied for the hang needle dropper of automatic alarm " can ", and application number is: patent of invention 201210053725.8).This application can reach the purpose of automatic alarm basically.But still Shortcomings part: the buoyancy aid of putting into after the repeatedly processing is set in dropper, might brings slight pollution into, be provided with magnetic block on the buoyancy aid, medicinal liquid directly is subjected to effect of magnetic influence, to the medicinal liquid of new appearance, difficult expectation has what consequence and this dropper complex structure.
Summary of the invention
The object of the invention is to overcome the problem that exists in the above-mentioned prior art, a kind of garter liquid capsule that can automatically start warning is provided, timely automatic alarm in the time of can dropping to predetermined fluid level in the liquid level of infusion bottle inner liquid medicine, remaining liquid can be for the time-delay transfusion, blood backflow is avoided in the favourable nurse processing that arrives calmly; Medicinal liquid need not to flow through additional body and directly bear magnetic action, not contaminated.This garter liquid capsule is simple in structure, reliable operation, and cost is low.
For achieving the above object, the present invention adopts following technical proposals:
A kind of garter liquid capsule that can automatically start warning comprises a utricule, it is characterized in that:
The upper end of described utricule connects infusion bottle by tube for transfusion, and the lower end by tube for transfusion through dropper and flow regulator connecting needle;
One side of described utricule is provided with a magnetic block, opposite side be provided with one fast corresponding and be used for controlling the approach switch of alarm with described magnetic.
Described utricule is the flat utricule that translucent medical plastic diaphragm forms by peripheral hot sealing welding.
Described flat utricule is Pear-Shaped when being full of medicinal liquid: top is less utricule, and the top connects infusion bottle by tube for transfusion, and both sides arrange respectively described magnetic block and approach switch; The bottom is larger utricule, the bottom by tube for transfusion through the dropper connecting needle.
Described utricule is vertically hung on the garter support, and the travelling carriage of described magnetic block and approach switch directly fixedly stick on the both sides fixed platform of described utricule.
Described utricule keeps flat or is inclined on the fixed platform of garter support, and the travelling carriage of described magnetic block fixedly sticks on the upwards side fixed platform of utricule, and described approach switch is fixed on the below of described fixed platform and corresponding magnetic block.
Described utricule is by two pin-and-holes of upper end and the steady pin inserting on the fixed platform, and a barred body on the fixed platform of parallel or tilting and garter support is placed in the sliding sleeve, this sliding sleeve is fixed in the travelling carriage, this travelling carriage is fixed on the described fixed platform, described magnetic block is installed in described barred body lower end, and barred body is resisted against on the utricule outer wall by cross bar with gravity; Described approach switch is fixed on described fixed platform below and corresponding magnetic block.
The described utricule of the position deviation of described magnetic block and approach switch, described barred body lower end is fixed with a cross bar, and this cross bar lower surface is concordant with the magnetic block lower surface, and the cross bar lower surface is resisted against on the utricule upside outer wall with gravity.
The structure of described travelling carriage is: a framework that has bipod to be fixedly connected on fixed platform, fix a sliding sleeve in the described framework, described barred body and described sliding sleeve slip inserting.
The structure of described travelling carriage is: a framework that has bipod to be fixedly connected on fixed platform, fix a sliding sleeve in the described framework, and sliding sleeve is fixed several guide rails, outer round and smooth joining of the envelope inner circle that these several guide rails form and described barred body; Perhaps on the described barred body several guide rails are arranged, on every guide rail trundle is housed, a fixing sliding sleeve inwall rolls and mates in this trundle and the framework; Perhaps guide rail stretches in the groove of sliding sleeve, and trundle and groove roll and mate.
Described fixed platform is horizontal by 10 °～30 ° gradient, and described utricule is above lageniform less utricule is in, and below larger utricule was in, fluted at the upper surface of fixed platform, the larger utricule in the bottom of this groove and utricule was complementary.
The present invention compared with prior art, have following apparent outstanding feature and marked improvement: characteristics of the present invention are to have set up a utricule, its upper end connects infusion bottle by tube for transfusion, and the lower end by tube for transfusion through dropper and flow regulator connecting needle, one side of utricule is provided with magnetic block, and opposite side is provided with corresponding with magnetic block and is used for the approach switch of control alarm.When transfusion, initial infusion bottle is full of medicinal liquid, exist liquid level difference maximum between the liquid level of infusion bottle inner liquid medicine and the utricule sidewall magnetic block position, then the hydraulic pressure in the utricule is maximum, utricule is expanded, thickness is maximum between the two side, and then the distance between magnetic block and the approach switch is maximum, and approach switch is in the breaking alarm state.In infusion process slowly, the medicinal liquid liquid level in the utricule reduces gradually, and then the hydraulic pressure in the utricule reduces gradually, and the thickness between the utricule two side also reduces gradually.When the liquid level in the utricule is reduced to the low level that setting need to report to the police, thickness between the utricule two side just in time reaches the position that magnetic block triggers approach switch at this moment, thereby trigger approach switch and start alarm equipment alarm, also has the medicinal liquid for time-delay this moment in the utricule, the favourable nurse processing that arrives calmly avoids occuring blood backflow.Magnetic block of the present invention is arranged on utricule outside, only has medicinal liquid in the utricule and does not have other objects, can not cause the subsidiary pollution of medicinal liquid.Utricule is also departed from the position of magnetic block and approach switch, then can greatly reduce the magnetic action to medicinal liquid, avoids producing not calculable impact.The present invention is simple in structure, easy to use and safety.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the mounting structure figure of the utricule of one embodiment of the invention.
Fig. 3 be the A of Fig. 2 to view, can be again the C of Fig. 9 to the ginseng view, helical spring 17 only belongs to C to view.
Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8 are that B among Fig. 3-B place has different barred bodies and sliding sleeve coupling generalized section.
Fig. 9 is the structural representation of another embodiment of the present invention, and C sees that to the ginseng view Fig. 3 illustrates.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described in detail.
Embodiment one: referring to Fig. 1, a kind of garter liquid capsule that can automatically start warning comprises a utricule 5, and the upper end of described utricule 5 connects infusion bottle 2 by tube for transfusion, and the lower end by tube for transfusion through dropper 6 and flow regulator 6 ' connecting needle 7; One side of described utricule 5 is provided with a magnetic block 3, opposite side be provided with one corresponding with described magnetic block 3 and be used for the approach switch 4 of control alarm.
Embodiment two: the present embodiment and embodiment one are basic identical, and special feature is:
Described utricule is the flat utricule that soft translucent medical plastic diaphragm forms by peripheral hot sealing welding;
Described flat utricule is Pear-Shaped when being full of medicinal liquid: top is less utricule 5 ', and the top connects infusion bottle 2 by tube for transfusion, and both sides arrange respectively described magnetic block 3 and approach switch 4; The bottom is larger utricule 5 ' ', the bottom by tube for transfusion through dropper 6 connecting needles 7;
Described parallel or be tilted to utricule 5 and hang on the fixed platform 8 of garter support 1, the travelling carriage 10 of described magnetic block 3 and approach switch 4 directly fixedly stick on the fixed platform 8 of described utricule 5 both sides.
Embodiment three: the present embodiment and embodiment one are basic identical, special feature is: described utricule 5 keeps flat or is inclined on the fixed platform 8 of garter support 1, described magnetic block 3 departs from utricule and fixedly sticks on cross bar 12 1 ends, and described approach switch 4 is fixed on the below of described fixed platform 8 and corresponding magnetic block 3.
Embodiment four: the present embodiment and embodiment one are basic identical, special feature is: referring to Fig. 2, described utricule 5 is by two pin-and-holes 15 of upper end and the steady pin inserting on the fixed platform 8, and on the fixed platform 8 of parallel or tilting and garter support, there is a barred body 9 to be placed in the sliding sleeve 11, this sliding sleeve 11 is fixed in the travelling carriage 10, and this travelling carriage 10 is fixed on the described fixed platform 8, and described barred body 9 is resisted against on the utricule 5 upside outer walls by cross bar 12 with gravity; Described approach switch 4 is fixed on described fixed platform 8 belows and corresponding magnetic block 4.Referring to Fig. 3, the described utricule 5 of the position deviation of described magnetic block 3 and approach switch 4, described barred body 9 lower ends are fixed with a cross bar 12, and these cross bar 12 lower surfaces are concordant with magnetic block 3 lower surfaces, and cross bar 12 is resisted against on the utricule 5 upside outer walls with gravity.Described fixed platform 8 is horizontal by 10 °～30 ° gradient, described utricule 5 be lageniform be in than folliculus body 5 ' above, and larger utricule 5 " be in below,, the bottom larger utricule 5 of this groove 16 and utricule 5 fluted 16 at the upper surface of fixed platform 8 " be complementary.
Embodiment five: the present embodiment and embodiment four are basic identical, special feature is: referring to Fig. 4, the structure of described travelling carriage 10 is: a framework that has bipod to be fixedly connected on fixed platform 8, fix a sliding sleeve 11 in the described framework, described barred body 9 and described sliding sleeve 11 slip insertings.
Embodiment six: the present embodiment and embodiment four are basic identical, special feature is: the structure of described travelling carriage 10 is: a framework that has bipod to be fixedly connected on fixed platform 8, fix a sliding sleeve 11 in the described framework, sliding sleeve 11 is fixed several guide rails 13, envelope inner circle and 9 outer round and smooth joining of described barred body that these several guide rails 13 form; Perhaps on the described barred body 9 several guide rails 13 are arranged, on every guide rail 13 trundle 14 is housed, this trundle 14 rolls with interior fixing sliding sleeve 11 inwalls of framework and mates; Perhaps guide rail 13 stretches in the groove of sliding sleeve 11, and trundle 14 rolls with groove and mates.
Certainly, the present invention can be extended to utricule and dropper is integrally combined, and sees Fig. 2, large utricule 5 " separate with folliculus body 5 ', with large utricule 5 " be integrated with dropper, consist of the dropper of a large volume, be used for time-delay transfusion storage; See Fig. 9, this moment, barred body 9 should be horizontal positioned, added for barred body 9 and join a coil spring 17, with the elastic force behind the spring-compressed, barred body was resisted against on the outer wall of utricule 5, and is follow-up remaining same.
Claims (10)
1. the garter liquid capsule that can automatically start warning comprises a utricule (5), it is characterized in that:
The upper end of described utricule (5) connects infusion bottle (2) by tube for transfusion, and the lower end by tube for transfusion through dropper (6) and flow regulator (6 ') connecting needle (7);
One side of described utricule (5) is provided with a magnetic block (3), opposite side be provided with one corresponding with described magnetic block (2) and be used for the approach switch (4) of control alarm.
2. the garter liquid capsule that can automatically start warning according to claim 1 is characterized in that described utricule is the flat utricule that translucent medical plastic diaphragm forms by peripheral hot sealing welding.
3. the garter liquid capsule that can automatically start warning according to claim 2, it is characterized in that described flat utricule is Pear-Shaped when being full of medicinal liquid: top is less utricule (5 '), the top connects infusion bottle (2) by tube for transfusion, and both sides arrange respectively described magnetic block (3) and approach switch (4); The bottom is larger utricule (5 ' '), the bottom by tube for transfusion through dropper (6) connecting needle (7).
4. according to claim 1, the 2 or 3 described garter liquid capsules that can automatically start warning, it is characterized in that described utricule (5) vertically hangs on garter support (1), the travelling carriage of described magnetic block (10) and approach switch (4) directly fixedly stick on the both sides fixed platform (8) of described utricule (5).
5. according to claim 1, the 2 or 3 described garter liquid capsules that can automatically start warning, it is characterized in that described utricule (5) keeps flat or is inclined on the fixed platform (8) of garter support (1), the travelling carriage of described magnetic block (10) fixedly sticks on the upwards side fixed platform (8) of utricule (5), and described approach switch (4) is fixed on the below of described fixed platform (8) and corresponding magnetic block (3).
6. according to claim 1,2 or the 3 described garter liquid capsules that can automatically start warning, it is characterized in that described utricule (5) is by two pin-and-holes (15) of upper end and the steady pin inserting on the fixed platform (8), and the barred body (9) on the fixed platform (8) of parallel or tilting and garter support (1) is placed in the sliding sleeve (11), this sliding sleeve (11) is fixed in the travelling carriage (10), this travelling carriage (10) is fixed on the described fixed platform (8), described magnetic block (3) is installed in described barred body (9) lower end, and barred body (9) is resisted against on utricule (5) outer wall by cross bar (12) with gravity; Described approach switch (4) is fixed on described fixed platform (8) below and corresponding magnetic block (4).
7. the garter liquid capsule that can automatically start warning according to claim 6, the described utricule of position deviation (5) that it is characterized in that described magnetic block (3) and approach switch (4), described barred body (9) lower end is fixed with a cross bar (12), this cross bar (12) lower surface is concordant with magnetic block (3) lower surface, and cross bar (12) lower surface is resisted against on utricule (5) the upside outer wall with gravity.
8. the garter liquid capsule that can automatically start warning according to claim 6, the structure that it is characterized in that described travelling carriage (10) is: a framework that has bipod to be fixedly connected on fixed platform (8), fix a sliding sleeve (11) in the described framework, described barred body (9) and described sliding sleeve (11) slip inserting.
9. the garter liquid capsule that can automatically start warning according to claim 6, the structure that it is characterized in that described travelling carriage (10) is: a framework that has bipod to be fixedly connected on fixed platform (8), fix a sliding sleeve (11) in the described framework, sliding sleeve (11) is fixed several guide rails (13), outer round and smooth joining of the envelope inner circle that these several guide rails (13) form and described barred body (9); Perhaps on the described barred body (9) several guide rails (13) are arranged, trundle (14) is housed on every guide rail (13), this trundle (14) rolls with an interior fixing sliding sleeve (11) inwall of framework and mates; Perhaps guide rail (13) stretches in the groove of sliding sleeve (11), and trundle (14) rolls with groove and mates.
10. the garter liquid capsule that can automatically start warning according to claim 6, it is characterized in that described fixed platform (8) is horizontal by 10 °～30 ° gradient, described utricule (5) is above lageniform less utricule (5 ') is in, and below larger utricule (5 ") is in; in the upper surface of fixed platform (8) fluted (16), and the larger utricule in bottom of this groove (16) and utricule (5) (5 ") be complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041479.9A CN103055380B (en) | 2012-03-02 | 2013-02-04 | Infusion liquid sac capable of automatically alarming |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100537258A CN102580191A (en) | 2012-03-02 | 2012-03-02 | Hang needle dropper capable of alarming automatically |
| CN201210053725.8 | 2012-03-02 | ||
| CN201310041479.9A CN103055380B (en) | 2012-03-02 | 2013-02-04 | Infusion liquid sac capable of automatically alarming |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103055380A true CN103055380A (en) | 2013-04-24 |
| CN103055380B CN103055380B (en) | 2015-04-29 |
Family
ID=46469776
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100537258A Pending CN102580191A (en) | 2012-03-02 | 2012-03-02 | Hang needle dropper capable of alarming automatically |
| CN201310041479.9A Active CN103055380B (en) | 2012-03-02 | 2013-02-04 | Infusion liquid sac capable of automatically alarming |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100537258A Pending CN102580191A (en) | 2012-03-02 | 2012-03-02 | Hang needle dropper capable of alarming automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN102580191A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104274881A (en) * | 2014-09-02 | 2015-01-14 | 上海交通大学 | Automatic travel control alarm switch and automatic alarm system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158508A (en) * | 2017-06-06 | 2017-09-15 | 严友希 | A kind of automatic liquid-stopping intravenous transfusion device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2592176Y (en) * | 2002-12-31 | 2003-12-17 | 陈晓鹏 | Fully-automatic transfusion alarm |
| CN2649095Y (en) * | 2003-11-10 | 2004-10-20 | 程卫东 | Infusion device with automatic alarm |
| CN2675141Y (en) * | 2004-02-25 | 2005-02-02 | 郑永强 | Automatic control device of transfusion alarm |
| CN201088744Y (en) * | 2007-11-06 | 2008-07-23 | 翁一轩 | Automatic alarm infusion set |
| CN201091710Y (en) * | 2007-08-16 | 2008-07-30 | 亓敏 | Automatic alarm infusion set |
-
2012
- 2012-03-02 CN CN2012100537258A patent/CN102580191A/en active Pending
-
2013
- 2013-02-04 CN CN201310041479.9A patent/CN103055380B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2592176Y (en) * | 2002-12-31 | 2003-12-17 | 陈晓鹏 | Fully-automatic transfusion alarm |
| CN2649095Y (en) * | 2003-11-10 | 2004-10-20 | 程卫东 | Infusion device with automatic alarm |
| CN2675141Y (en) * | 2004-02-25 | 2005-02-02 | 郑永强 | Automatic control device of transfusion alarm |
| CN201091710Y (en) * | 2007-08-16 | 2008-07-30 | 亓敏 | Automatic alarm infusion set |
| CN201088744Y (en) * | 2007-11-06 | 2008-07-23 | 翁一轩 | Automatic alarm infusion set |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104274881A (en) * | 2014-09-02 | 2015-01-14 | 上海交通大学 | Automatic travel control alarm switch and automatic alarm system |
| CN104274881B (en) * | 2014-09-02 | 2017-01-11 | 上海交通大学 | Automatic travel control alarm switch and automatic alarm system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102580191A (en) | 2012-07-18 |
| CN103055380B (en) | 2015-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108543148B (en) | Medical infusion support | |
| CN210277891U (en) | Infusion alarm | |
| CN103055380A (en) | Infusion liquid sac capable of automatically alarming | |
| CN203609722U (en) | Fluid infusion control device | |
| CN204766508U (en) | Add medicine mouth and infusion mouthful low liquid warning infusion bag who separates | |
| CN204219523U (en) | A kind of infusion set of infusion bottle automatic monitoring warning | |
| CN104623762A (en) | Transfusion alarm device | |
| CN102813983B (en) | Disposable self-exhausted bidirectional automatic-closing-type liquid-stop anti-blood-return transfusion device | |
| CN204910102U (en) | Add medicine mouth and infusion mouthful multicavity infusion bag who separates | |
| CN203829416U (en) | Safe and falling-off prevention infusion apparatus | |
| CN203090066U (en) | Field drip stand with warning function | |
| CN203090057U (en) | Infusion support with automatic reminding function | |
| CN201631831U (en) | Medicine bottle stopper for leading infusion to stop automatically | |
| CN203252983U (en) | Self-control type safe infusion apparatus | |
| CN103041471B (en) | Head-mounted alarm infusion bottle rack | |
| CN103007378B (en) | Field infusion support with alarming function | |
| CN201692427U (en) | Portable liquid storage barrel structure of intravenous injection device | |
| CN211434473U (en) | Infusion set for hemodialysis | |
| CN203090063U (en) | Hood type alarm medicine-flask frame | |
| CN204275168U (en) | A kind of infusion set | |
| CN103007377A (en) | Car infusion support with alarming function | |
| CN215690614U (en) | Air embolism prevention transfusion tube | |
| CN202146493U (en) | Infusion device | |
| CN217409442U (en) | Auxiliary nursing infusion apparatus | |
| CN203139227U (en) | Multi-functional infusion support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170222 Address after: 201805 Shanghai city Yangpu District Zhoujiazui Road No. 1220 public and Financial Building 1 room No. 305 Patentee after: Shanghai Ya Jian Medical Technology Co., Ltd. Address before: 200081 Shanghai City, Hongkou District Duolun Road 201 Lane 90 Patentee before: Wei Shien |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20211111 Address after: No. 90, Lane 201, Duolun Road, Hongkou District, Shanghai 200081 Patentee after: Wayne Address before: 201805 Room 305, building 1, Zhonghe financial building, No. 1220, Zhoujiazui Road, Yangpu District, Shanghai Patentee before: Shanghai Yajian Medical Technology Co., Ltd |
|
| TR01 | Transfer of patent right |