CN107137804A - Syringe condition checkout gear for high pressure injector - Google Patents
Syringe condition checkout gear for high pressure injector Download PDFInfo
- Publication number
- CN107137804A CN107137804A CN201710406677.9A CN201710406677A CN107137804A CN 107137804 A CN107137804 A CN 107137804A CN 201710406677 A CN201710406677 A CN 201710406677A CN 107137804 A CN107137804 A CN 107137804A
- Authority
- CN
- China
- Prior art keywords
- syringe
- rotating mass
- limited post
- stationary body
- checkout gear
- 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
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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
- A61M5/178—Syringes
- A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
-
- 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
- A61M5/007—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 for contrast media
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3129—Syringe barrels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3327—Measuring
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- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of syringe condition checkout gear for high pressure injector, it includes：Rotary part, and fixed component, wherein described rotary part includes rotating mass, buckle block, it is arranged on multiple grooves of the rotating mass other end, it is arranged on the first limited block on the outside of rotating mass, it is arranged on the second limited block on the outside of rotating mass, and it is arranged on first, optocoupler between two limited blocks is in the light claw, and fixed component includes stationary body, first limited post, second limited post, the first detection optocoupler adjacent with the first limited post, the second detection optocoupler adjacent with the second limited post, and be arranged on stationary body and with the elastic plug member of groove secure fit.Syringe state-detection non-blind area of the present invention, is easy to use, it is ensured that syringe detects the reliability of signal.
Description
Technical field
The present invention relates to a kind of syringe condition checkout gear for high pressure injector.
Background technology
High pressure injector is one of the device often to be used in Medical Devices, for by the liquid of contrast agent, salt solution etc
Body injects human body, for strengthening the effect of medical imaging such as X-ray or magnetography.Usual high pressure injector requires that operation will
Simple and convenient, highly effective and safe, but the syringe condition checkout gear of existing high pressure injector, when its syringe is rotated in place with disengaging
By a sensor detection signal, syringe have rotation but it is not fully rotating in place when can not detect signal, can make
There is blind area into syringe condition checkout gear, influence is used, and reliability is low.
The content of the invention
In view of this, it is an object of the invention to provide a kind of syringe condition checkout gear for high pressure injector, pin
Cylinder state-detection non-blind area, is easy to use, it is ensured that syringe detects the reliability of signal.
Following technical scheme is proposed according to the purpose of the present invention：A kind of syringe state-detection for high pressure injector is filled
Put, it includes：The rotary part being fixedly connected with syringe and the fixed component with rotary part one end secure fit, wherein
The rotary part includes rotating mass, is arranged on the buckle block that can be fixedly connected on the inside of rotating mass one end and with syringe, sets
Put the rotating mass other end multiple grooves, be arranged on the outside of rotating mass the first limited block, be arranged on outside rotating mass
Second limited block of side and the optocoupler being arranged between first and second limited block are in the light claw, and fixed component includes fixed lead
Body, be arranged on stationary body edge and it is axially extending and prevent the first or second limited block move the first limited post, be arranged on
Stationary body edge and the second limited post, adjacent with the first limited post that is axially extending and preventing the first or second limited block from moving
The first detection optocoupler, adjacent with the second limited post the second detection optocoupler and be arranged on stationary body and consolidate with groove
Surely the elastic plug member coordinated.
Further comprise following attached technical scheme on the basis of above-mentioned technical proposal：
The rotary part also includes on the outside of centre bore and centrally disposed hole and is located at one end and supports with buckle block
Lean against the elastic supporting member for supporting optical member of syringe end.
Angle of circumference between first and second limited block is more than 90 degree, and the angle of circumference between first and second limited post is also big
In 90 degree.
Three kinds of positions of the Switch State Combination in Power Systems correspondence syringe of the first and second detection optocoupler：Syringe is clockwise in place, pin
Cylinder is counterclockwise in place, syringe is in an intermediate position.
The elastic plug member includes spring and is arranged on the bulb of spring free end, and groove is at least to house ball
The arc groove of head.
The number of the elastic plug member is 2 and is oppositely arranged, and groove is four and 90 degree interval settings.
The fixed component includes being arranged on stationary body and at least partly houses the depressed part of rotating mass.
Another technical scheme is proposed according to the purpose of the present invention：A kind of syringe state-detection for high pressure injector is filled
Put, it includes：The rotary part being fixedly connected with syringe and the fixed component with rotary part one end secure fit, wherein
The rotary part includes rotating mass, is arranged on the buckle block that can be fixedly connected on the inside of rotating mass one end and with syringe, sets
Put the rotating mass other end multiple grooves, be arranged on the outside of rotating mass the first limited block, be arranged on outside rotating mass
Second limited block of side and the optocoupler being arranged between first and second limited block are in the light claw, and fixed component includes fixed lead
Body, be arranged on stationary body edge and it is axially extending and prevent the first or second limited block move the first limited post, be arranged on
Stationary body edge and the second limited post, adjacent with the first limited post that is axially extending and preventing the first or second limited block from moving
The first detection optocoupler, adjacent with the second limited post the second detection optocoupler and be arranged on stationary body and consolidate with groove
Surely the elastic plug member coordinated, the fixed component includes being arranged on stationary body and at least partly houses the recessed of rotating mass
The portion of falling into, three kinds of positions of the Switch State Combination in Power Systems correspondence syringe of the first and second detection optocoupler：Syringe is clockwise in place, syringe
Counterclockwise in place, syringe it is in an intermediate position.
Thus, the invention has the characteristics that：
Syringe state-detection non-blind area of the present invention, is easy to use, it is ensured that syringe detects the reliability of signal.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the assembling figure of the present invention.
Fig. 2 is the exploded view of the present invention.
Fig. 3 is the schematic top plan view of rotary part in the present invention.
Fig. 4 is the elevational schematic view of rotary part in the present invention.
Fig. 5 is the stereogram of fixed component in the present invention.
Fig. 6 be the present invention rotate counterclockwise in place when schematic diagram.
Fig. 7 is schematic diagram of the present invention when turning clockwise in place.
Embodiment
Technical scheme will be clearly and completely described by embodiment below.Obviously, retouched
The embodiment stated is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to the present invention
The scope of protection.
As shown in figs. 1-7, the present invention provides a kind of specific implementation of syringe condition checkout gear for high pressure injector
Example, it is used to detecting the state of syringe 1 and rotary part 2 including being fixedly connected with syringe 1 and consolidated with the one end of rotary part 2
Surely the fixed component 3 coordinated.The whole body of syringe 1 has convex tendon 10.
Rotary part 2 includes centre bore 20, the rotating mass 22 set around centre bore 20, is arranged on rotating mass 22 1
The elastic supporting member for supporting optical member 21 at end, the buckle block 23 for being arranged on the inside of the one end of rotating mass 22 and coordinating with the rotary buckle of convex tendon 10, set
Put the other end of rotating mass 22 multiple grooves 25, be arranged on first limited block 24 in the outside of rotating mass 22, be arranged on rotation
Turn the outside of main body 22 and the angle of circumference between the first limited block 24 is more than 90 degree of the second limited block 26 and is arranged on the
First, the optocoupler between two limited blocks 24,26 is in the light claw 28.Groove 25 is preferably arc groove, more preferably ball recess.
Fixed component 3 includes stationary body 30, the depressed part 31 being arranged on stationary body 30, is arranged on stationary body 30
Edge and the first axially extending limited post 32, be arranged on the edge of stationary body 30 and it is axially extending and with the first limited post 32 it
Between angle of circumference be more than 90 degree of the second limited post 34, adjacent with the first limited post 32 first detection optocoupler 36 and second and limit
The second adjacent detection optocoupler 38 of position post 34 and the elastic plug member 39 being arranged on depressed part 31.
In use, one end laminating fixed component 3 flexible plunger member 39 of the rotary part 2 with ball recess 25
One end, and rotary part 2 is rotated both clockwise and counterclockwise slip in the depressed part 31 of fixed component 3, and during the rotation of syringe 1
Rotary part 2 follows the synchronous axial system of syringe 1.
As shown in fig. 6, when syringe is gone to counterclockwise, the first limited block 24 of rotary part 2 can touch fixed part
Second limited post 34 of part 3, while optocoupler is in the light, claw 28 can be snapped into the middle of the second detection optocoupler 38, trigger signal in place.Gu
Determining the elastic plug member 39 at the back of part 3 can also be bound in one group of ball recess 25 of rotary part 2, send " patter " sound
And thus fix.
As shown in fig. 7, when syringe is moved clockwise to, the second limited block 26 of rotary part 2 can touch fixed part
First limited post 32 of part 3, while optocoupler is in the light, claw 28 can be snapped into the middle of the first detection optocoupler 36, trigger signal in place.Gu
Determining the elastic plug member 39 at the back of part 3 can also be bound in another group of ball recess 25 of rotary part 2, send " patter " sound
Sound.
Analysis is combined to two states in first and second detection optocoupler 36,38, regulation optocoupler is in fixed during triggering state
Justice is 1, is defined as 0 during disconnection, and sets first and second and detect that optocoupler 36,38 is A and B, then can be by the various combination of optocoupler
Determine the location of syringe：
| Optocoupler is combined | A0B1 | A0B0 | A1B0 |
| Syringe position | Syringe is counterclockwise in place | Syringe is in centre | Syringe is clockwise in place |
Syringe state-detection non-blind area of the present invention, is easy to use, it is ensured that syringe detects the reliability of signal.
Certainly the above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow be familiar with technique
People can understand present disclosure and implement according to this, it is not intended to limit the scope of the present invention.It is all according to this hair
Equivalent transformation or modification that the Spirit Essence of bright main technical schemes is done, should all be included within the scope of the present invention.
Claims (8)
1. a kind of syringe condition checkout gear for high pressure injector, it is characterised in that including：The rotation being fixedly connected with syringe
Rotation member and the fixed component with rotary part one end secure fit, wherein the rotary part includes rotating mass, set
On the inside of rotating mass one end and can be fixedly connected with syringe buckle block, be arranged on the rotating mass other end multiple grooves,
Be arranged on the first limited block on the outside of rotating mass, the second limited block being arranged on the outside of rotating mass and be arranged on first,
Optocoupler between two limited blocks is in the light claw, and fixed component includes stationary body, is arranged on stationary body edge and axially prolongs
The first limited post that the first or second limited block moves is stretched and prevented, stationary body edge is arranged on and be axially extending and prevent the
One or second limited block motion the second limited post, adjacent with the first limited post the first detection optocoupler and the second limited post phase
Adjacent the second detection optocoupler and be arranged on stationary body and with the elastic plug member of groove secure fit.
2. syringe condition checkout gear as claimed in claim 1, it is characterised in that：The rotary part also include centre bore,
And centrally disposed hole outside and the elastic supporting member for supporting optical member for being located at one end and being resisted against syringe end with buckle block.
3. syringe condition checkout gear as claimed in claim 1, it is characterised in that：Circle between first and second limited block
Round angle is more than 90 degree, and the angle of circumference between first and second limited post is also greater than 90 degree.
4. the syringe condition checkout gear as described in claim 1 or 2 or 3, it is characterised in that：The first and second detection optocoupler
Switch State Combination in Power Systems correspondence syringe three kinds of positions：Syringe clockwise in place, syringe counterclockwise in place, syringe be in interposition
Put.
5. syringe condition checkout gear as claimed in claim 4, it is characterised in that：The elastic plug member include spring, with
And the bulb of spring free end is arranged on, and groove is the arc groove at least housing bulb.
6. the syringe condition checkout gear as described in claim 1 or 2 or 3, it is characterised in that：The number of the elastic plug member
For 2 and it is oppositely arranged, and groove is four and 90 degree and is arranged at intervals.
7. syringe condition checkout gear as claimed in claim 6, it is characterised in that：The fixed component includes being arranged on fixation
House in main body and at least partly the depressed part of rotating mass.
8. a kind of syringe condition checkout gear for high pressure injector, it is characterised in that including：The rotation being fixedly connected with syringe
Rotation member and the fixed component with rotary part one end secure fit, wherein the rotary part includes rotating mass, set
On the inside of rotating mass one end and can be fixedly connected with syringe buckle block, be arranged on the rotating mass other end multiple grooves,
Be arranged on the first limited block on the outside of rotating mass, the second limited block being arranged on the outside of rotating mass and be arranged on first,
Optocoupler between two limited blocks is in the light claw, and fixed component includes stationary body, is arranged on stationary body edge and axially prolongs
The first limited post that the first or second limited block moves is stretched and prevented, stationary body edge is arranged on and be axially extending and prevent the
One or second limited block motion the second limited post, adjacent with the first limited post the first detection optocoupler and the second limited post phase
Adjacent the second detection optocoupler and be arranged on stationary body and with the elastic plug member of groove secure fit, the fixed part
Part includes being arranged on stationary body and at least partly houses the depressed part of rotating mass, and described first and second detects opening for optocoupler
Three kinds of positions of off status combination correspondence syringe：Syringe clockwise in place, syringe counterclockwise in place, syringe it is in an intermediate position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710406677.9A CN107137804B (en) | 2017-06-02 | 2017-06-02 | Syringe state detection device for high-pressure injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710406677.9A CN107137804B (en) | 2017-06-02 | 2017-06-02 | Syringe state detection device for high-pressure injector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107137804A true CN107137804A (en) | 2017-09-08 |
| CN107137804B CN107137804B (en) | 2023-03-31 |
Family
ID=59779722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710406677.9A Active CN107137804B (en) | 2017-06-02 | 2017-06-02 | Syringe state detection device for high-pressure injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107137804B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918463A (en) * | 2018-07-20 | 2018-11-30 | 无锡市航鹄科技有限公司 | A kind of scanning galvanometer on laser radar |
| CN109847152A (en) * | 2019-02-16 | 2019-06-07 | 山东中医药大学 | A kind of medical syringe fixed system |
| CN110917436A (en) * | 2019-12-09 | 2020-03-27 | 苏州恒瑞宏远医疗科技有限公司 | Needle cylinder loading device |
| CN111790017A (en) * | 2019-11-27 | 2020-10-20 | 南京感控通化工产品经营部 | Nuclear magnetic high-pressure injection system for controlling different injection procedures |
| CN113697753A (en) * | 2021-07-30 | 2021-11-26 | 宁波铭匠扎啤设备有限公司 | Mounting structure of distributor and wine lance |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030036730A1 (en) * | 2001-08-20 | 2003-02-20 | Teichert Joseph Von | Safety syringe/catheter |
| CN1753699A (en) * | 2002-12-20 | 2006-03-29 | 梅德拉股份有限公司 | Front load pressure jacket system with syringe holder and light illumination |
| CN204723522U (en) * | 2015-06-20 | 2015-10-28 | 南京感控通化工产品经营部 | There is the high pressure injector syringe erecting device of opto-coupled feedback |
| CN105194767A (en) * | 2015-11-13 | 2015-12-30 | 南京感控通化工产品经营部 | Needle cylinder mounting and fixing device of high-pressure injector |
| CN205181923U (en) * | 2015-11-13 | 2016-04-27 | 南京感控通化工产品经营部 | High -pressure syringe's cylinder installation fixing device |
| US20170080148A1 (en) * | 2014-03-19 | 2017-03-23 | Bayer Healthcare Llc | System for syringe engagement to an injector |
-
2017
- 2017-06-02 CN CN201710406677.9A patent/CN107137804B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030036730A1 (en) * | 2001-08-20 | 2003-02-20 | Teichert Joseph Von | Safety syringe/catheter |
| CN1753699A (en) * | 2002-12-20 | 2006-03-29 | 梅德拉股份有限公司 | Front load pressure jacket system with syringe holder and light illumination |
| US20170080148A1 (en) * | 2014-03-19 | 2017-03-23 | Bayer Healthcare Llc | System for syringe engagement to an injector |
| CN204723522U (en) * | 2015-06-20 | 2015-10-28 | 南京感控通化工产品经营部 | There is the high pressure injector syringe erecting device of opto-coupled feedback |
| CN105194767A (en) * | 2015-11-13 | 2015-12-30 | 南京感控通化工产品经营部 | Needle cylinder mounting and fixing device of high-pressure injector |
| CN205181923U (en) * | 2015-11-13 | 2016-04-27 | 南京感控通化工产品经营部 | High -pressure syringe's cylinder installation fixing device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918463A (en) * | 2018-07-20 | 2018-11-30 | 无锡市航鹄科技有限公司 | A kind of scanning galvanometer on laser radar |
| CN109847152A (en) * | 2019-02-16 | 2019-06-07 | 山东中医药大学 | A kind of medical syringe fixed system |
| CN111790017A (en) * | 2019-11-27 | 2020-10-20 | 南京感控通化工产品经营部 | Nuclear magnetic high-pressure injection system for controlling different injection procedures |
| CN110917436A (en) * | 2019-12-09 | 2020-03-27 | 苏州恒瑞宏远医疗科技有限公司 | Needle cylinder loading device |
| CN110917436B (en) * | 2019-12-09 | 2020-10-09 | 苏州恒瑞宏远医疗科技有限公司 | Needle cylinder loading device |
| CN113697753A (en) * | 2021-07-30 | 2021-11-26 | 宁波铭匠扎啤设备有限公司 | Mounting structure of distributor and wine lance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107137804B (en) | 2023-03-31 |
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