CN208989914U - A kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube - Google Patents
A kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube Download PDFInfo
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- CN208989914U CN208989914U CN201821468495.0U CN201821468495U CN208989914U CN 208989914 U CN208989914 U CN 208989914U CN 201821468495 U CN201821468495 U CN 201821468495U CN 208989914 U CN208989914 U CN 208989914U
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- China
- Prior art keywords
- fixed bin
- screw thread
- syringe
- cylinder
- inner sleeve
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of automatic air bubble eliminating devices of CT high-pressure syringe connection tube, including syringe and fixed bin, described syringe or so exists in pairs and the injection end of syringe is in upper end, the equal fixing sleeve in injection end point of the syringe is connected to docking set and is elastomeric material to female connector, the docking, which is put on, is connected with infusion tube and infusion tube handover together, the end of the infusion tube is connected with cylinder, and the lower end inner horizontal of the cylinder is connected with strainer.Liquid in the utility model infusion tube can contain a small amount of bubble in conveying, when flowing through cylinder, liquid is dripped downwards by drops from the upper end of cylinder, when dropping to strainer, the liquid of drops scatters, the rupture so that bubble sheds, gas are dissipated in the upside idle space of cylinder, remove bubble, in liquid when flowing through screw thread inner sleeve, due to the compression shock of liquid, so that the rubber mantle connected is fitted in the junction of screw thread inner sleeve and thread jacket, enhance leakproofness.
Description
Technical field
The utility model relates to CT high pressure syringe technical field, specially a kind of automatic degasification of CT high-pressure syringe connection tube
Bulb apparatus.
Background technique
CT high pressure syringe is mainly exactly to inject the liquid medicine of extraction into the human body, and before injecting, and is needed using soft
Conduit is docked with syringe water outlet port, then again that the other end of flexible conduit is fixed to connecting with human body, realizes that liquid drug body passes
It leads；
Be disadvantageous in that existing for general CT high pressure syringe: general CT high pressure syringe connection hose with remaining needle
A small amount of bubble can be generated near connection, be easy to that bubble is discharged into human body by flexible conduit in this way, and current CT high pressure
The connecting tube of syringe is not provided with the device for removing bubble, and the remaining needle of general CT high pressure syringe hose connection is penetrating disease
When being fixed after in application on human skin, all it is to be fixed by adhesive tape, the regular hour is needed to go to prepare, it is not convenient enough.
Utility model content
The purpose of this utility model is to provide a kind of automatic air bubble eliminating devices of CT high-pressure syringe connection tube, on solving
State proposed in background technique general CT high pressure syringe connection hose a small amount of bubble can be generated near connecting with remaining needle,
It is easy to that bubble is discharged into human body by flexible conduit in this way, and the connecting tube of current CT high pressure syringe is not provided with except degassing
The device of bubble, and the remaining needle of general CT high pressure syringe hose connection is all when being fixed after penetrating in patient skin
It is fixed by adhesive tape, the regular hour is needed to go to prepare, not convenient enough problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of CT high-pressure syringe connection tube is automatic
Air bubble eliminating device, including syringe and fixed bin, described syringe or so exists in pairs and the injection end of syringe is in upper end, described
The equal fixing sleeve in injection end point of syringe is connected to docking set and is elastomeric material to female connector, and the docking, which is put on, to be connected with
Infusion tube and infusion tube handover together, the end of the infusion tube is connected with cylinder, the lower end of the cylinder
Inner horizontal is connected with strainer, and the lower end of the cylinder is fixedly connected with screw thread inner sleeve and the outer wall of screw thread inner sleeve is provided with spiral shell
Line, the lower end of the screw thread inner sleeve is socketed with thread jacket and the inner wall of thread jacket is threadedly coupled in screw thread by occlusion
The lower inner side wall edge of set, the screw thread inner sleeve exceeds screw thread inner sleeve around the lower end for being connected with rubber mantle and rubber mantle
Lower end edge, the lower end of the thread jacket is connected with remaining needle by tube body and remaining needle passes vertically through fixed bin, described
Fixed bin is hollow body, internal at left and right sides of the fixed bin upper and lower side to be connected with volume column by pedestal, is twined on the volume column
Be wound with adhesive tape and adhesive tape one end it is affixed volume column, the other end be pierced by fixed bin, the bonding end face fitting of the adhesive tape
There is protective paper and protective paper is distributed along adhesive tape, the end that protective paper is pierced by fixed bin with adhesive tape is separated from each other and is fixed on
On the inner wall of fixed bin.
Preferably, A-frame is provided at the infusion tube of the cylinder upper end handover.
Preferably, the upper end of the A-frame joins flexible cutting ferrule by articulate and elastic ferrule is buckled in infusion
On the side wall of hose.
Preferably, the upper and lower side of the fixed bin offers threaded hole, fixed friendship on the upper end side wall of the remaining needle
It is connected to threaded post and threaded post cooperation is screwed in threaded hole.
Preferably, convex handle is connected in the left and right sidewall of the fixed bin.
Preferably, the adhesive tape is connected with block in the end point for being pierced by fixed bin.
Compared with prior art, the utility model has the beneficial effects that
1, then the utility model hose is pricked remaining needle at patient's body by docking to female connector with the injection port of syringe
On body, after remaining needle penetrates, a hand pins fixed bin, and the viscose glue being wound on volume column is received in four side of fixed bin by another respectively
Band pulls out, and when pulling out, the protective paper of the bonding plane of adhesive tape separates adhesive tape since one end is fixed, and then makes viscose glue
Band directly clings patient skin, so that remaining needle is quickly and easily fixed；
2, the liquid in the infusion tube of the utility model can contain a small amount of bubble in conveying, when flowing through cylinder,
Liquid is dripped downwards by drops from the upper end of cylinder, and when dropping to strainer, the liquid of drops scatters, so that bubble sheds brokenly
It splitting, gas is dissipated in the upside idle space of cylinder, so that bubble is removed, and in liquid when flowing through screw thread inner sleeve, by
In the compression shock of liquid, so that the rubber mantle connected is fitted in the junction of screw thread inner sleeve 8 Yu thread jacket, enhance close
Feng Xing.
Detailed description of the invention
Fig. 1 is a kind of automatic air bubble eliminating device overall structure diagram of CT high-pressure syringe connection tube of the utility model；
Fig. 2 is that the fixed bin curls inward column in a kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube of the utility model connects
The structure chart connect；
Fig. 3 is remaining needle and threaded post in a kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube of the utility model
The structure chart of connection.
In figure: 1- syringe；2- is to female connector；3- infusion tube；4- elastic ferrule；5- A-frame；6- cylinder；7- filter
Net；8- screw thread inner sleeve；9- thread jacket；10- rubber mantle；11- convex handle；12- fixed bin；13- remaining needle；14- volumes of column；15-
Block；16- adhesive tape；17- protective paper；18- threaded hole；19- threaded post.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of automatic degasification of CT high-pressure syringe connection tube
Bulb apparatus, including syringe 1 and fixed bin 12, the syringe 1 or so exists in pairs and the injection end of syringe 1 is in upper end, institute
The equal fixing sleeve in injection end point for stating syringe 1 is connected to docking set 2 and is elastomeric material to female connector 2, described to equal in female connector 2
It is connected with infusion tube 3 and the handover of infusion tube 3 together, the end of the infusion tube 3 is connected with cylinder 6, the storage
The lower end inner horizontal of tracheae 6 is connected with strainer 7, and the lower end of the cylinder 6 is fixedly connected with screw thread inner sleeve 8 and screw thread inner sleeve
8 outer wall is provided with screw thread, and the lower end of the screw thread inner sleeve 8 is socketed with thread jacket 9 and the inner wall of thread jacket 9 passes through occlusion
It is threadedly coupled screw thread inner sleeve 8, the lower inner side wall edge of the screw thread inner sleeve 8 is around being connected with rubber mantle 10 and rubber is soft
The lower end of film 10 exceeds the lower end edge of screw thread inner sleeve 8, the lower end of the thread jacket 9 by tube body be connected with remaining needle 13 and
Remaining needle 13 passes vertically through fixed bin 12, and the fixed bin 12 is hollow body, inside at left and right sides of 12 upper and lower side of fixed bin
Volume column 14 is connected with by pedestal, be wound on the volume column 14 adhesive tape 16 and adhesive tape 16 one end it is affixed volume column
14, the other end is pierced by fixed bin 12, and the bonding end face of the adhesive tape 16 is fitted with protective paper 17 and protective paper 17 along viscose glue
Band 16 is distributed, and the end that protective paper 17 is pierced by fixed bin 12 with adhesive tape 16 is separated from each other and is fixed on the inner wall of fixed bin 12
On.
It is provided with A-frame 5 at the infusion tube 3 of 6 upper end of the cylinder handover, A-frame 5 is for jacking up gas storage
One section of the upside that 6 upper end of pipe and infusion tube 3 join, so that cylinder 6 is sling vertically, so that liquid be facilitated to pass through；Described three
The upper end of angle support 5 joins flexible cutting ferrule 4 by articulate and elastic ferrule 4 is buckled on the side wall of infusion tube 3, elasticity
Cutting ferrule 4 makes infusion tube 3 be fixedly connected on the upper end of A-frame 5, and infusion tube 3 is prevented to be detached from A-frame 5；It is described solid
The upper and lower side for determining box 12 offers threaded hole 18, and fixed handover has threaded post 19 and spiral shell on the upper end side wall of the remaining needle 13
The cooperation of line column 19 is screwed in threaded hole 18, and the fixed bin easy to connect 12 and remaining needle 13 of threaded post 19 and threaded hole 18 carry out
Dismounting facilitates recycling fixed bin 12；Convex handle 11 is connected in the left and right sidewall of the fixed bin 12, convex handle 11 is convenient for medical care people
Member grasps operation remaining needle 13 with hand；The adhesive tape 16 is connected with block 15, block 15 in the end point for being pierced by fixed bin 12
Adhesive tape 16 is pullled out convenient for user, while preventing the end of adhesive tape 16 from taking in fixed bin 12.
Working principle: the syringe 1 of the utility model is connected on CT high-tension apparatus, then by hose 3 by female connector 2 with
The injection port of syringe 1 docks, and then pricks remaining needle 13 on patient body, after remaining needle 13 penetrates, a hand is pinned
12 4 side of fixed bin is received the adhesive tape 16 being wound on volume column 14 respectively and pulled out by fixed bin 12, another, and adhesive tape 16 is pulling out
When, the protective paper 17 of the bonding plane of adhesive tape 16 is separated since one end is fixed, and adhesive tape 16 is then made directly to cling disease
Application on human skin, so that remaining needle 13 is quickly and easily fixed, and remaining needle 13 passes through the socket of thread jacket 9 and screw thread inner sleeve 8,
Realize the connection with infusion tube 3, when being infused, the liquid in infusion tube 3 contains a small amount of bubble, is flowing through cylinder
When 6, liquid is dripped downwards by drops from the upper end of cylinder 6, and when dropping to strainer 7, the liquid of drops scatters, so that bubble
Shed rupture, and gas is dissipated in the upside idle space of cylinder 6, to remove bubble, and is flowing through in screw thread in liquid
When covering 8, due to the compression shock of liquid, so that the rubber mantle 10 connected is fitted in the friendship of screw thread inner sleeve 8 Yu thread jacket 9
Place is met, leakproofness is enhanced.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube, including syringe (1) and fixed bin (12), feature exists
In: syringe (1) left and right exists in pairs and the injection end of syringe (1) is in upper end, the injection end point of the syringe (1)
Equal fixing sleeve is connected to docking set (2) and is elastomeric material to female connector (2), described soft to infusion is connected on female connector (2)
Manage (3) and infusion tube (3) handover together, the end of the infusion tube (3) is connected with cylinder (6), the cylinder
(6) lower end inner horizontal is connected with strainer (7), and the lower end of the cylinder (6) is fixedly connected with screw thread inner sleeve (8) and screw thread
The outer wall of inner sleeve (8) is provided with screw thread, and the lower end of the screw thread inner sleeve (8) is socketed with thread jacket (9) and thread jacket (9)
Inner wall is threadedly coupled screw thread inner sleeve (8) by occlusion, and the lower inner side wall edge of the screw thread inner sleeve (8), which is surround, is connected with rubber
The lower end of glue mantle (10) and rubber mantle (10) exceeds the lower end edge of screw thread inner sleeve (8), the lower end of the thread jacket (9)
Remaining needle (13) is connected with by tube body and remaining needle (13) passes vertically through fixed bin (12), and the fixed bin (12) is hollow
Body, fixed bin (12) the upper and lower side left and right sides is internal to be connected with volume column (14) by pedestal, twines on the volume column (14)
Be wound with adhesive tape (16) and adhesive tape (16) one end it is affixed volume column (14), the other end be pierced by fixed bin (12), the viscose glue
The bonding end face of band (16) is fitted with protective paper (17) and protective paper (17) is distributed along adhesive tape (16), protective paper (17) and viscous
The end that adhesive tape (16) is pierced by fixed bin (12) is separated from each other and is fixed on the inner wall of fixed bin (12).
2. a kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube according to claim 1, it is characterised in that: described
A-frame (5) are provided at the infusion tube (3) of cylinder (6) upper end handover.
3. a kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube according to claim 2, it is characterised in that: described
The upper end of A-frame (5) joins flexible cutting ferrule (4) by articulate and elastic ferrule (4) is buckled in infusion tube (3)
On side wall.
4. a kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube according to claim 1, it is characterised in that: described
The upper and lower side of fixed bin (12) offers threaded hole (18), and fixed handover has screw thread on the upper end side wall of the remaining needle (13)
It is interior that column (19) and threaded post (19) cooperation are screwed in threaded hole (18).
5. a kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube according to claim 1, it is characterised in that: described
Convex handle (11) are connected in the left and right sidewall of fixed bin (12).
6. a kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube according to claim 1, it is characterised in that: described
Adhesive tape (16) is connected with block (15) in the end point for being pierced by fixed bin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468495.0U CN208989914U (en) | 2018-09-10 | 2018-09-10 | A kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468495.0U CN208989914U (en) | 2018-09-10 | 2018-09-10 | A kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208989914U true CN208989914U (en) | 2019-06-18 |
Family
ID=66800018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821468495.0U Expired - Fee Related CN208989914U (en) | 2018-09-10 | 2018-09-10 | A kind of automatic air bubble eliminating device of CT high-pressure syringe connection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208989914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135439A (en) * | 2020-02-19 | 2020-05-12 | 常州市第三人民医院 | Urethra ware of dosing for uropoiesis surgery |
| CN115154305A (en) * | 2022-09-05 | 2022-10-11 | 烟台凯博机械自动化设备有限公司 | Automatic liquid pumping device and method for injector |
-
2018
- 2018-09-10 CN CN201821468495.0U patent/CN208989914U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135439A (en) * | 2020-02-19 | 2020-05-12 | 常州市第三人民医院 | Urethra ware of dosing for uropoiesis surgery |
| CN115154305A (en) * | 2022-09-05 | 2022-10-11 | 烟台凯博机械自动化设备有限公司 | Automatic liquid pumping device and method for injector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20200910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |