CN105327428B - A kind of split type disposable infusion pipeline for insulin pump - Google Patents
A kind of split type disposable infusion pipeline for insulin pump Download PDFInfo
- Publication number
- CN105327428B CN105327428B CN201510811283.2A CN201510811283A CN105327428B CN 105327428 B CN105327428 B CN 105327428B CN 201510811283 A CN201510811283 A CN 201510811283A CN 105327428 B CN105327428 B CN 105327428B
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- CN
- China
- Prior art keywords
- needle stand
- needle
- lid
- separation
- split type
- 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.)
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Links
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 102000004877 Insulin Human genes 0.000 title claims abstract description 30
- 108090001061 Insulin Proteins 0.000 title claims abstract description 30
- 229940125396 insulin Drugs 0.000 title claims abstract description 30
- 238000001802 infusion Methods 0.000 title claims abstract description 27
- 238000000926 separation method Methods 0.000 claims abstract description 40
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000741 silica gel Substances 0.000 claims abstract description 24
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 230000003373 anti-fouling effect Effects 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000010412 perfusion Effects 0.000 abstract description 3
- 206010012601 diabetes mellitus Diseases 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 201000001421 hyperglycemia Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of split type disposable infusion pipelines for insulin pump, it includes application, needle stand, separation lid and conduit, the needle stand is installed in the application, the separation lid is removably mountable on the needle stand, the separation, which covers, is equipped with staight needle and conduit, looper is provided in the needle stand, one end of the looper is located in the needle stand, the other end stretches out needle stand, and the first silica gel plug and the second silica gel plug for sealing are provided in the needle stand, one end of the looper is inserted into first silica gel plug, the staight needle is corresponded on the needle stand offers through-hole, after separation lid connection, the staight needle passes through the through-hole and is inserted into second silica gel plug.Above-mentioned split type disposable infusion pipeline is not only small in size, easy to process and assembly；And patient will not facilitate the wearing and use of patient there are perfusion tube with it.
Description
Technical field
The present invention relates to a kind of insulin pump component more particularly to a kind of split type disposable infusions for insulin pump
Pipeline.
Background technique
Insulin pump and disposable insulin pump infusion pipeline at present are a kind of medical treatment relatively new in medical profession
Instrument.This is the new method for treating diabetes.Its major function is the insulin pump infusion amount by artificial settings, small every one
The section time is micro to patient's body infusion of insulin, to reach control patient blood glucose very well, with mitigate patient hyperglycemia's pain and
Because of complication caused by diabetes.
The generally existing following disadvantage of the existing disposable infusion pipeline for insulin pump:
1) volume is big, it has not been convenient to which patient wears and uses；
2) it is added insulin pump on perfusion tube for patient from the separator removed with it, this kind of structure is in insulin
It can there are one section of pipelines after pump separation, with patient, it has not been convenient to which patient wears and uses, and this section of pipeline is also easily contaminated；
3) processing is inconvenient, and the installation of its inner body causes inconvenience.
Summary of the invention
The purpose of the present invention is to provide a kind of split type disposable infusion pipelines for insulin pump, use fission
Formula structure has the characteristics that small in size, easy to process and assembly and patient is facilitated to use, to solve to be used for pancreas in the prior art
The above problem existing for the disposable infusion pipeline of island element pump.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of split type disposable infusion pipeline for insulin pump comprising application, needle stand, separation lid and conduit,
Wherein, the needle stand is installed in the application, and the separation lid is removably mountable on the needle stand, and the separation covers
Staight needle is installed, and the tail portion of the separation lid is connected with the conduit being connected with the staight needle, is provided in the needle stand curved
One end of needle, the looper is located in the needle stand, and the other end stretches out needle stand, and be provided in the needle stand for sealing the
One end of one silica gel plug and the second silica gel plug, the looper is inserted into first silica gel plug, is corresponded on the needle stand described straight
Needle offers through-hole, and after separation lid connection, the staight needle passes through the through-hole and is inserted into second silica gel plug.
Particularly, the removable connection type cooperated between the fixed lid and the needle stand using grab and card slot, and
Easy-to-mount guidance set is provided between the fixed lid and the needle stand.
Particularly, it is provided with positive stop lug boss on the needle stand, the positive stop lug boss is cooperated to open in the bottom of the separation lid
Equipped with limit card slot, the needle stand is corresponded in the two sides of the through-hole and is opened up there are two pilot hole, is covered corresponding to the separation
There are two guide posts for the two sides setting of staight needle, and correspond to and open up there are two notch in the outside of two pilot holes on the needle stand,
The first card slot is offered on the inner sidewall of described two notches, and the outside setting of two guide posts is covered corresponding to the separation
There are two the first elastic fastening hooks.
Particularly, the needle stand includes needle stand ontology and fixed lid, offered at the center of the needle stand ontology inversion and
Mounting groove setting described in the overall co-ordination covered for " T " shaped mounting groove, the fixation, and one end is provided with the second elastic card
Hook, other end are extended with flange inwardly and form accommodating cavity, and the first silica gel plug and the second silica gel plug is arranged in the accommodating cavity,
Cooperate the second elastic fastening hook in being provided with the second card slot on the needle stand ontology, the through-hole is opened in the outer end of the fixed lid
On face, the fixed lid is plugged in the mounting groove of the needle stand ontology and hooks the second card slot by the second elastic fastening hook and carries out
It is fixedly connected.
Particularly, needle shield is cased on one end of the looper stretching needle stand.
Particularly, the needle stand generally circular configuration, the separation lid generally semicircular structure.
Particularly, the application is to have sticking non-woven fabrics, and generally circular configuration on one side.
Particularly, after the separation lid is separated from needle stand, antifouling is installed in the through-hole.
Beneficial effects of the present invention are, compared with prior art the split type disposable infusion pipe for being used for insulin pump
Road adopts a split structure, when patient needs separation lid from when removing with it need to only be removed insulin pump i.e. to from needle stand
Can, not only small in size, easy to process and assembly；And patient there are perfusion tube, will not facilitate the wearing of patient and make with it
With.
Detailed description of the invention
Fig. 1 is the quick-fried of the split type disposable infusion pipeline for insulin pump that the specific embodiment of the invention 1 provides
Fried figure；
Fig. 2 is the vertical of the split type disposable infusion pipeline for insulin pump that the specific embodiment of the invention 1 provides
Body structural schematic diagram；
Fig. 3 is point for the split type disposable infusion pipeline for insulin pump that the specific embodiment of the invention 1 provides
Top view from state；
Fig. 4 is point for the split type disposable infusion pipeline for insulin pump that the specific embodiment of the invention 1 provides
Sectional view from state；
Fig. 5 is the company for the split type disposable infusion pipeline for insulin pump that the specific embodiment of the invention 1 provides
Connect the sectional view of state.
In figure:
1, it applies；2, needle stand；20, needle stand ontology；21, fixed lid；22, positive stop lug boss；23, the second elastic fastening hook；24, hold
Set chamber；25, the second card slot；26, pilot hole；27, notch；28, the first card slot；3, separation lid；30, limit card slot；31, it is oriented to
Column；32, the first elastic fastening hook；4, conduit；5, staight needle；6, looper；7, the first silica gel plug；8, the second silica gel plug；9, through-hole；10,
Needle shield.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
It please refers to shown in Fig. 1 to Fig. 5, in the present embodiment, a kind of split type disposable infusion pipeline for insulin pump
It is described to apply 1 to have sticking non-woven fabrics, and generally round knot on one side including application 1, needle stand 2, separation lid 3 and conduit 4
Structure, the needle stand 2 generally circular configuration, the separation lid 3 generally semicircular structure.The needle stand 2 is installed on described apply
In patch 1, staight needle 5 is installed, and the tail portion of the separation lid 3 is connected with and leads with what the staight needle 5 was connected on the separation lid 3
Pipe 4 is provided with looper 6 in the needle stand 1, and one end of the looper 6 is located in the needle stand 2, and the other end stretches out needle stand 2, and
It is provided with the first silica gel plug 7 and the second silica gel plug 8 for sealing in the needle stand 2, one end insertion of the looper 6 described the
In one silica gel plug 7, the staight needle 5 is corresponded on the needle stand 2 and offers through-hole 9, after separation lid 3 connects, the staight needle 5 passes through institute
Through-hole 9 is stated to be inserted into second silica gel plug 8.
The needle stand 2 includes needle stand ontology 20 and fixed lid 21, is provided with positive stop lug boss 22 on the needle stand ontology 20, matches
It closes the positive stop lug boss 22 and offers limit card slot 30 in the bottom of the separation lid 3, opened at the center of the positive stop lug boss 22
Mounting groove equipped with inverted " T " shape structure, the setting of mounting groove described in the overall co-ordination of the fixed lid 21, and one end is arranged
There is the second elastic fastening hook 23, other end is extended with flange inwardly and forms accommodating cavity 24, setting first in the accommodating cavity 24
Silica gel plug 8 and the second silica gel plug 9, the second elastic fastening hook 23 of cooperation is in being provided with the second card slot 25, institute on the needle stand ontology 20
It states through-hole 10 to be opened on the outer end face of the fixed lid 21, the fixed lid 21 is plugged in the mounting groove of the needle stand ontology 20
It is interior and hook the second card slot 25 by the second elastic fastening hook 23 and be fixedly connected.
The needle stand ontology 20 is corresponded in the two sides of the through-hole 10 and is opened up there are two pilot hole 26, corresponds to the separation
There are two guide posts 31 for the two sides setting of staight needle on lid 3, and corresponding in the outside of two pilot holes 26 on the needle stand ontology 20
It opens up there are two notch 27, offers the first card slot 28 on the inner sidewall of described two notches 27, correspond to the separation lid 3
There are two the first elastic fastening hooks 32 for the outside setting of upper two guide posts 31.
Needle shield 10 is cased on one end of the stretching of looper 6 needle stand 2.
When connection, separation lid 3 is placed on the positive stop lug boss 22, is inwardly pushed along guide post 31, makes the first elasticity
Grab 32 is caught in first card slot 28, the setting of positive stop lug boss 22 and limit card slot 30, can be carried out to separation lid 3
The setting of the positioning in lower direction, two guide posts 31 can position in left and right directions separation lid 3, so that staight needle 5 can be quasi-
Really alignment through-hole 9 is attached.When separation, the first elastic fastening hook 32 need to be only squeezed inwardly and brings it about the first card of deformation disengaging
Slot 28, antifouling can be installed in the through-hole 9 by pulling out separation lid 3 then to prevent from polluting.
The above embodiments only describe the basic principles and characteristics of the invention, and the invention is not restricted by the above cases,
Without departing from the spirit and scope, the invention also has various changes and changes, and these changes and changes are both fallen within
In scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (8)
1. a kind of split type disposable infusion pipeline for insulin pump comprising application, needle stand, separation lid and conduit,
It is characterized in that, the needle stand is installed in the application, and the separation lid is removably mountable on the needle stand, the separation
It covers and staight needle is installed, and the tail portion of the separation lid is connected with the conduit being connected with the staight needle, setting in the needle stand
There is looper, one end of the looper is located in the needle stand, and the other end stretches out needle stand, and is provided in the needle stand for sealing
The first silica gel plug and the second silica gel plug, one end of the looper is inserted into first silica gel plug, and institute is corresponded on the needle stand
It states staight needle and offers through-hole, after separation lid connection, the staight needle passes through the through-hole and is inserted into second silica gel plug.
2. the split type disposable infusion pipeline according to claim 1 for insulin pump, which is characterized in that described point
From the removable connection type cooperated between lid and the needle stand using grab and card slot, and separation lid and the needle stand it
Between be provided with easy-to-mount guidance set.
3. the split type disposable infusion pipeline according to claim 2 for insulin pump, which is characterized in that the needle
It is provided with positive stop lug boss on seat, the positive stop lug boss is cooperated to offer limit card slot, the needle stand in the bottom of the separation lid
Pilot hole there are two corresponding to and open up in the two sides of the through-hole, there are two the two sides settings that staight needle is covered corresponding to the separation leads
Xiang Zhu, and open up there are two notch on the needle stand in the outside of two pilot holes is corresponding, on the inner sidewall of described two notches
The first card slot is offered, the first elastic fastening hook there are two the outside settings of two guide posts is covered corresponding to the separation.
4. the split type disposable infusion pipeline according to claim 1-3 for insulin pump, feature exist
In the needle stand includes needle stand ontology and fixed lid, and inversion is offered at the center of the needle stand ontology and is " T " shaped installation
Slot, mounting groove setting described in the overall co-ordination of the fixed lid, and one end is provided with the second elastic fastening hook, other end is inside
Side is extended with flange and forms accommodating cavity, and the first silica gel plug of setting and the second silica gel plug in the accommodating cavity cooperate the second elastic card
Hook is in being provided with the second card slot on the needle stand ontology, the through-hole is opened on the outer end face of the fixed lid, the fixation
Lid is plugged in the mounting groove of the needle stand ontology and hooks the second card slot by the second elastic fastening hook and is fixedly connected.
5. the split type disposable infusion pipeline according to claim 1 for insulin pump, which is characterized in that described curved
Needle shield is cased on one end of needle stretching needle stand.
6. the split type disposable infusion pipeline according to claim 1 for insulin pump, which is characterized in that the needle
Seat generally circular configuration, the separation lid generally semicircular structure.
7. the split type disposable infusion pipeline according to claim 1 for insulin pump, which is characterized in that described to apply
Patch is to have sticking non-woven fabrics, and generally circular configuration on one side.
8. the split type disposable infusion pipeline according to claim 1 for insulin pump, which is characterized in that described point
After separating from needle stand from lid, antifouling is installed in the through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510811283.2A CN105327428B (en) | 2015-11-20 | 2015-11-20 | A kind of split type disposable infusion pipeline for insulin pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510811283.2A CN105327428B (en) | 2015-11-20 | 2015-11-20 | A kind of split type disposable infusion pipeline for insulin pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105327428A CN105327428A (en) | 2016-02-17 |
| CN105327428B true CN105327428B (en) | 2018-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510811283.2A Active CN105327428B (en) | 2015-11-20 | 2015-11-20 | A kind of split type disposable infusion pipeline for insulin pump |
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| Country | Link |
|---|---|
| CN (1) | CN105327428B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1511048A (en) * | 2001-05-18 | 2004-07-07 | �¿���Ʒ����˾ | Infusion set for fluid pump |
| CN101024100A (en) * | 2006-02-16 | 2007-08-29 | 安尼马斯公司 | Low profile infusion set |
| CN203060429U (en) * | 2013-01-17 | 2013-07-17 | 无锡顶点医疗器械有限公司 | Insulin pump infusion machine |
| CN203280828U (en) * | 2013-05-09 | 2013-11-13 | 无锡顶点医疗器械有限公司 | Insulin pump infusion trocar |
| CN205252221U (en) * | 2015-11-20 | 2016-05-25 | 无锡顶点医疗器械有限公司 | A split type disposable infusion pipeline for insulin pump |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE502006006063D1 (en) * | 2006-01-10 | 2010-03-18 | Hoffmann La Roche | MEDICAL DEVICE FOR PLACEMENT ON THE SKIN OF A PATIENT |
| WO2010084113A1 (en) * | 2009-01-20 | 2010-07-29 | Novo Nordisk A/S | Drug delivery device with reservoir comprising window coverable by needle magazine |
-
2015
- 2015-11-20 CN CN201510811283.2A patent/CN105327428B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1511048A (en) * | 2001-05-18 | 2004-07-07 | �¿���Ʒ����˾ | Infusion set for fluid pump |
| CN101024100A (en) * | 2006-02-16 | 2007-08-29 | 安尼马斯公司 | Low profile infusion set |
| CN203060429U (en) * | 2013-01-17 | 2013-07-17 | 无锡顶点医疗器械有限公司 | Insulin pump infusion machine |
| CN203280828U (en) * | 2013-05-09 | 2013-11-13 | 无锡顶点医疗器械有限公司 | Insulin pump infusion trocar |
| CN205252221U (en) * | 2015-11-20 | 2016-05-25 | 无锡顶点医疗器械有限公司 | A split type disposable infusion pipeline for insulin pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105327428A (en) | 2016-02-17 |
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Address after: Building 5, No. 1019 Liaohe Road, Xinbei District, Changzhou City, Jiangsu Province, 213000 Patentee after: Vertex Medical Equipment (Jiangsu) Co.,Ltd. Country or region after: Zhong Guo Address before: Room 601, 6th Floor, Zone 5, Science and Technology Entrepreneurship Park, No. 7 Changjiang Road, New District, Wuxi City, Jiangsu Province, China, 214028 Patentee before: WUXI DINGDIAN MEDICAL INSTRUMENT CO.,LTD. Country or region before: Zhong Guo |
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