CN204395143U - A kind of Novel injection pump - Google Patents
A kind of Novel injection pump Download PDFInfo
- Publication number
- CN204395143U CN204395143U CN201420785693.5U CN201420785693U CN204395143U CN 204395143 U CN204395143 U CN 204395143U CN 201420785693 U CN201420785693 U CN 201420785693U CN 204395143 U CN204395143 U CN 204395143U
- Authority
- CN
- China
- Prior art keywords
- syringe
- display screen
- controller
- leading screw
- matrix
- 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.)
- Expired - Fee Related
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
This utility model provides a kind of Novel injection pump, and this Novel injection pump comprises: entry needle, fixed stop, syringe, drive mechanism, piston, leading screw, matrix, input equipment, servomotor, controller, display screen; Syringe is arranged on matrix top, syringe front end is provided with fixed stop, fixed stop is arranged on matrix, entry needle is arranged on syringe, syringe rear end is provided with on piston, piston and is fixed with leading screw, and leading screw is arranged on drive mechanism, and drive mechanism is fixed on matrix, intrinsic silicon is provided with input equipment, servomotor, controller and display screen, and controller is connected with input equipment, servomotor, display screen respectively.Injecting pump structure of the present utility model is simple, can realize injection or the extraction of high accuracy, steadily no pulse.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly relates to a kind of Novel injection pump.
Background technology
At present, existing injection process adopts syringe by liquid or gas inject human body usually, and to reach diagnosis, treatment, prophylactic object, the thrust of injection can not at the uniform velocity control, and can not high-precision liquid medicine injection.
Utility model content
The object of this utility model embodiment is to provide a kind of Novel injection pump, is intended to solve existing syringe and at the uniform velocity can not controls thrust in injection process, can not the problem of high-precision liquid medicine injection.
This utility model embodiment is achieved in that this Novel injection pump comprises: entry needle, fixed stop, syringe, drive mechanism, piston, leading screw, matrix, input equipment, servomotor, controller, display screen;
Syringe is arranged on matrix top, syringe front end is provided with fixed stop, fixed stop is arranged on matrix, entry needle is arranged on syringe, syringe rear end is provided with on piston, piston and is fixed with leading screw, and leading screw is arranged on drive mechanism, and drive mechanism is fixed on matrix, intrinsic silicon is provided with input equipment, servomotor, controller and display screen, and controller is connected with input equipment, servomotor, display screen respectively.
Further, described syringe specifically adopts glass material to make, and syringe is provided with scale.
Further, described display screen specifically adopts tangible display screen, and display screen is for showing injection drug dosage, flow, speed, and display screen is used for the setting to parameter in controller.
Further, described controller for control inject pharmaceutical quantities, inject time, the extraction time.
Further, described screw travel is 0-140 millimeter, and the resolution of screw travel is 0.156 nanometer, and leading screw linear speed scope is 5 receive ms/min-130 millis m/min, and leading screw linear thrust is 450 Ns.
During work, controller sends control impuls makes servomotor rotate, and servomotor drives screw turns by drive mechanism, and rotation motion is in line motion by leading screw, and the piston promoting syringe carries out injection and infuses.Screw travel is 0-140 millimeter, the resolution of screw travel is 0.156 nanometer, leading screw linear speed scope is 5 receive ms/min-130 millis m/min, leading screw linear thrust is 450 Ns, realize high accuracy, steady pulseless transmission, injection speed, inject time, extraction time, injection drug dosage to be operated by input equipment by operator and set.Syringe is made up of glass material, and operator directly can observe the medicinal liquid in syringe, also understands injection volume by scale.
The advantage that this utility model has and good effect are: this Novel injection pump configuration is simple, can realize injection or the extraction of high accuracy, steadily no pulse.
Accompanying drawing explanation
Fig. 1 is a kind of Novel injection pump structure schematic diagram that this utility model embodiment provides;
In figure: 1, entry needle; 2, fixed stop; 3, syringe; 4, drive mechanism; 5, leading screw; 6, matrix; 7, input equipment; 8, servomotor; 9, controller; 10, display screen; 11, piston.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with embodiment, this this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this this utility model, and be not used in this this utility model of restriction.Software module used by this utility model all belongs to known module, when buying hardware module, has been provided with this software module.There is not the innovation of software or method in this utility model.
Below in conjunction with drawings and the specific embodiments, application principle of the present utility model is further described.
Fig. 1 is a kind of Novel injection pump structure schematic diagram that this utility model embodiment provides, this utility model embodiment is achieved in that this Novel injection pump comprises: entry needle 1, fixed stop 2, syringe 3, drive mechanism 4, piston 11, leading screw 5, matrix 6, input equipment 7, servomotor 8, controller 9, display screen 10;
Syringe 3 is arranged on matrix 6 top, syringe 3 front end is provided with fixed stop 2, fixed stop 2 is installed on substrate 6, entry needle 1 is arranged on syringe 3, syringe 3 rear end is provided with on piston 11, piston 11 and is fixed with leading screw 5, and leading screw 5 is arranged on drive mechanism 4, and drive mechanism to be fixed on matrix 6, matrix 6 inside is provided with input equipment 7, servomotor 8, controller 9 and display screen 10, and controller 9 is connected with input equipment 7, servomotor 8, display screen 10 respectively.
Further, described syringe 3 specifically adopts glass material to make, and syringe 3 is provided with scale.
Further, described display screen 10 specifically adopts tangible display screen 10, and display screen 10 is for showing injection drug dosage, flow, speed, and display screen 10 is for the setting to parameter in controller 9.
Further, described controller 9 for control inject pharmaceutical quantities, inject time, the extraction time.
Further, described leading screw 5 stroke is 0-140 millimeter, and the resolution of leading screw 5 stroke is 0.156 nanometer, and leading screw 5 linear speed scope is 5 receive ms/min-130 millis m/min, and leading screw 5 linear thrust is 450 Ns.
During work, controller 9 sends control impuls makes servomotor 8 rotate, and servomotor 8 drives leading screw 5 to rotate by drive mechanism, and rotation motion is in line motion by leading screw 5, and the piston 11 promoting syringe 3 carries out injection and infuses.Leading screw 5 stroke is 0-140 millimeter, the resolution of leading screw 5 stroke is 0.156 nanometer, leading screw 5 linear speed scope is 5 receive ms/min-130 millis m/min, leading screw 5 linear thrust is 450 Ns, realize high accuracy, steady pulseless transmission, injection speed, inject time, extraction time, injection drug dosage are set by input equipment 7 operation by operator.Syringe 3 is made up of glass material, and operator directly can observe the medicinal liquid in syringe 3, also understands injection volume by scale.
The advantage that this utility model has and good effect are: this Novel injection pump configuration is simple, can realize injection or the extraction of high accuracy, steadily no pulse.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a Novel injection pump, is characterized in that, this Novel injection pump comprises: entry needle, fixed stop, syringe, drive mechanism, piston, leading screw, matrix, input equipment, servomotor, controller, display screen;
Syringe is arranged on matrix top, syringe front end is provided with fixed stop, fixed stop is arranged on matrix, entry needle is arranged on syringe, syringe rear end is provided with on piston, piston and is fixed with leading screw, and leading screw is arranged on drive mechanism, and drive mechanism is fixed on matrix, intrinsic silicon is provided with input equipment, servomotor, controller and display screen, and controller is connected with input equipment, servomotor, display screen respectively.
2. Novel injection pump as claimed in claim 1, is characterized in that, syringe adopts glass material syringe, and syringe is provided with scale.
3. Novel injection pump as claimed in claim 1, it is characterized in that, display screen adopts tangible display screen, and for showing injection drug dosage, flow, speed, display screen is used for the display screen to parameter setting in controller.
4. Novel injection pump as claimed in claim 1, it is characterized in that, described controller is for controlling injection drug dosage, inject time, extraction time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785693.5U CN204395143U (en) | 2014-12-12 | 2014-12-12 | A kind of Novel injection pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785693.5U CN204395143U (en) | 2014-12-12 | 2014-12-12 | A kind of Novel injection pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204395143U true CN204395143U (en) | 2015-06-17 |
Family
ID=53419047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420785693.5U Expired - Fee Related CN204395143U (en) | 2014-12-12 | 2014-12-12 | A kind of Novel injection pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204395143U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105031768A (en) * | 2015-07-09 | 2015-11-11 | 刘英志 | Anesthetic needle capable of accurately controlling dosage |
| CN106248869A (en) * | 2016-04-28 | 2016-12-21 | 深圳出入境检验检疫局食品检验检疫技术中心 | A kind of liquid infusion shock machine being applied to dispersive liquid-liquid microextraction |
| CN106421993A (en) * | 2015-08-12 | 2017-02-22 | 王亚萍 | Electric injector |
| CN106919104A (en) * | 2016-12-29 | 2017-07-04 | 重庆源体医药科技有限公司 | A kind of medical pumping pump control software |
| CN107290880A (en) * | 2017-08-17 | 2017-10-24 | 深圳市华星光电技术有限公司 | A kind of glue-pressing device |
| CN107436553A (en) * | 2017-09-26 | 2017-12-05 | 浙江大学台州研究院 | Visualize clock |
| CN108836562A (en) * | 2018-07-04 | 2018-11-20 | 岑瑜 | A kind of dedicated syringe injection device of herding and application method |
| CN109045414A (en) * | 2018-07-20 | 2018-12-21 | 朱浩东 | Medication injections device assembly |
| CN110099711A (en) * | 2016-12-23 | 2019-08-06 | 赛诺菲-安万特德国有限公司 | Agent delivery device |
| WO2021056249A1 (en) * | 2019-09-25 | 2021-04-01 | 深圳迈瑞科技有限公司 | Syringe pump, method for confirming infusion information, medical device and storage medium |
-
2014
- 2014-12-12 CN CN201420785693.5U patent/CN204395143U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105031768B (en) * | 2015-07-09 | 2019-05-21 | 刘英志 | A kind of anestetic needle that can accurately control dosage |
| CN105031768A (en) * | 2015-07-09 | 2015-11-11 | 刘英志 | Anesthetic needle capable of accurately controlling dosage |
| CN106421993A (en) * | 2015-08-12 | 2017-02-22 | 王亚萍 | Electric injector |
| CN106248869A (en) * | 2016-04-28 | 2016-12-21 | 深圳出入境检验检疫局食品检验检疫技术中心 | A kind of liquid infusion shock machine being applied to dispersive liquid-liquid microextraction |
| US11439759B2 (en) | 2016-12-23 | 2022-09-13 | Sanofi-Aventis Deutschland Gmbh | Medicament delivery device |
| CN110099711B (en) * | 2016-12-23 | 2022-06-28 | 赛诺菲-安万特德国有限公司 | Medicament delivery device |
| CN110099711A (en) * | 2016-12-23 | 2019-08-06 | 赛诺菲-安万特德国有限公司 | Agent delivery device |
| CN106919104A (en) * | 2016-12-29 | 2017-07-04 | 重庆源体医药科技有限公司 | A kind of medical pumping pump control software |
| CN107290880A (en) * | 2017-08-17 | 2017-10-24 | 深圳市华星光电技术有限公司 | A kind of glue-pressing device |
| CN107436553A (en) * | 2017-09-26 | 2017-12-05 | 浙江大学台州研究院 | Visualize clock |
| CN108836562A (en) * | 2018-07-04 | 2018-11-20 | 岑瑜 | A kind of dedicated syringe injection device of herding and application method |
| CN109045414A (en) * | 2018-07-20 | 2018-12-21 | 朱浩东 | Medication injections device assembly |
| WO2021056249A1 (en) * | 2019-09-25 | 2021-04-01 | 深圳迈瑞科技有限公司 | Syringe pump, method for confirming infusion information, medical device and storage medium |
| EP4035709A4 (en) * | 2019-09-25 | 2022-09-07 | Shenzhen Mindray Scientific Co., Ltd. | Syringe pump, method for confirming infusion information, medical device and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204395143U (en) | A kind of Novel injection pump | |
| CN202526704U (en) | Medical liquid preparation apparatus | |
| CN103768673A (en) | Automatic medicine dispenser | |
| CN205215872U (en) | Push -pull type syringe pump | |
| CN205434562U (en) | Insulin pump and for micro -injection pump infusion advancing device | |
| CN108159535A (en) | A kind of syringe for anesthesia | |
| CN104645446A (en) | Novel intelligent infusion pump | |
| CN202909212U (en) | Liquid medicine mixing injector | |
| CN202409707U (en) | Syringe capable of evenly mixing liquid medicine | |
| CN204655514U (en) | The syringe of Medical liquid mixer and adaptation | |
| CN203123197U (en) | Multifunctional injector | |
| CN209048812U (en) | A kind of spiral syringe | |
| CN205729888U (en) | A kind of portable multi-function trace infusion pump control system | |
| CN204995817U (en) | Dosage apparatus | |
| CN208405608U (en) | A kind of dedicated micro quantitative determination infusion pump of pediatric nursing | |
| CN204446174U (en) | Pig subcutaneous continuous infusion device | |
| CN204170224U (en) | A kind of Novel anesthesia device | |
| CN204890802U (en) | Multi -functional infusion set | |
| CN204636386U (en) | Animal blood taking device | |
| CN204050486U (en) | A kind of motorised syringe pump fixture and electric injection pumping system | |
| CN204050540U (en) | A kind of motorised syringe pump clamp device and electric injection pumping system | |
| CN202951067U (en) | Injector capable of uniformizing liquid medicine | |
| CN204655647U (en) | The syringe of Medical liquid mixer and adaptation | |
| CN203483718U (en) | Three-channel intravenous anesthesia control instrument | |
| CN205095163U (en) | Medical electronics of double track way injection boost motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20161212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |