CN109847152A - A kind of medical syringe fixed system - Google Patents
A kind of medical syringe fixed system Download PDFInfo
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- CN109847152A CN109847152A CN201910118454.1A CN201910118454A CN109847152A CN 109847152 A CN109847152 A CN 109847152A CN 201910118454 A CN201910118454 A CN 201910118454A CN 109847152 A CN109847152 A CN 109847152A
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- China
- Prior art keywords
- syringe
- receiving block
- block
- fixed system
- fixed
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- 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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Abstract
A kind of medical syringe fixed system provided by the invention, including syringe and device for fixing syringe.The syringe is embedded with electronic tag, for identifying the model and access times of syringe, prevents syringe from misapplying or being used for multiple times.The fixed device includes the first receiving block, the second receiving block, bulb plunger, screw, and during syringe is inserted into fixed device, the male cooperation first on syringe accommodates the second groove on block, it may be convenient to be inserted into and be rotated in place.When in place, the bulb plunger on the first receiving block can be bounced to be cooperated with the first groove in syringe protrusion, is played syringe feel prompting in place and fixed function, is prevented automatic syringe radial rotary.
Description
Technical field
The present invention relates to a kind of medical instrument system more particularly to a kind of medical syringe fixed systems.
Background technique
With the continuous development of image technology, CT starts to be received by many people.During CT scan, relative to unenhanced,
The image being more clear can be obtained using contrast agent.And contrast agent is generally more sticky, is needed at this time by high pressure injector
To realize the injection of contrast agent.Pressure is larger when because of injection, needs for syringe to be firmly fixed, prevents syringe from falling off and making
Shadow agent leakage.In actual use, doctor there may come a time when to take by mistake the model of syringe or same syringe by repeatedly sharp
With, cause syringe do not pacify or when being used for multiple times leakproofness decline cause contrast agent to be revealed, to influence service life of a machine.
Summary of the invention
In view of this, syringe can be firmly fixed, together the object of the present invention is to provide a kind of syringe fixed system
When identification syringe model and access times, prevent model mistake and be used for multiple times.
In order to achieve the above objectives, technical solution provided by the invention is as follows:
A kind of medical syringe fixed system, including syringe and device for fixing syringe.
The syringe is embedded with electronic tag, for identifying the model and access times of syringe, prevents syringe misuse or more
Secondary use.
The syringe bottom end is equipped with protrusion, for blocking the syringe in device for fixing syringe, prevents its axial movement.Into one
Step, the electronic tag are preferably embedded into protrusion.The protrusion number is 2~4.
The device for fixing syringe includes the first receiving block, the second receiving block, bulb plunger etc..
Described first, which accommodates inside, is equipped with bulb plunger, and number is less than or equal to the raised number.
The convex outer surface is equipped with the first groove, for accommodating the ball of bulb plunger.
Described first, which accommodates block, is equipped with the second groove, for guiding syringe to be inserted into and being rotated in place.
Described second, which accommodates block top, is equipped with label reader, for acquiring label information and decoding.
The first receiving block and the second receiving block are fixed by screws in together.
The invention has the advantages that: according to the label reader on the electronic tag and the second receiving block on syringe, Ke Yishi
The model and access times of syringe not used prevent syringe from misapplying or being used for multiple times.Simultaneously because syringe is equipped with protrusion, inserting
During entering device for fixing syringe, cooperation first accommodates the second groove on block, it may be convenient to be inserted into and be rotated in place.It arrives
When position, the bulb plunger on the first receiving block can be bounced to be cooperated with the first groove in syringe protrusion, plays syringe feel in place
Prompting and fixed function, prevent automatic syringe radial rotary.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of decomposition diagram of medical syringe fixed system of the present invention.
Number name is as follows in figure:
100- syringe, 110- protrusion, the first groove of 111-, 120- electronic tag, 200- device for fixing syringe, 210- first
Accommodate block, 211- plunger hole, the second groove of 212-, the receiving block of 220- second, 230- bulb plunger, 240- screw, 250- label
Reader.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
It describes kindly, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, being a kind of medical syringe fixed system decomposition diagram provided by the invention, which includes syringe
100 and device for fixing syringe 200.
In the present embodiment, 100 bottom end of syringe is equipped with protrusion 110, and 110 numbers of protrusion are 2~4, preferably 3.
Described raised 110, for being stuck in syringe 100 in device for fixing syringe 200, prevent its axial movement, are detached from the syringe and fix
Device 200.
In the present embodiment, described raised 110 it is embedded with electronic tag 120, the electronic tag 120 is for indicating syringe
Information, the syringe information are preferably the model and access times of syringe.The electronic tag is at least one, and number is preferably small
In equal to raised number.
In the present embodiment, the device for fixing syringe 200 includes that the first receiving block 210, second accommodates block 220, bulb
Plunger 230, screw 240 and label reader 250.
In the present embodiment, the bulb plunger 230 is placed in described first and accommodates 210 inside of block, and number is 1~4, excellent
Choosing is identical as raised 110 numbers.Raised 110 outer surface is equipped with the first groove 111, for accommodating the ball of bulb plunger 230
Pearl, the preferably circular groove of the first groove 111.
In the present embodiment, described first block 210 is accommodated equipped with the second groove 212, for guiding syringe 100 to be inserted into and revolving
Go to position.Specific working mode are as follows: when installing syringe 100, the protrusion 110 of syringe 100 is inserted into along the second groove 212
First accommodates in block 210, and after being inserted in place, the lower end surface of protrusion 110 can withstand the upper surface of the second receiving block 220, then opens
Beginning rotates clockwise syringe 100, and when rotation will be in place, raised 110 sides start contact and accommodate in block 210 positioned at first
The ball of bulb plunger 230, and ball is squeezed, when syringe 100 is rotated in place, the ball being extruded, which can bounce, falls into first
In groove 111, feel feedback that is loud and clear, and having in place suddenly is had at this time, and surface syringe 100 is installed in place.
In the present embodiment, second receiving, 220 top of block is equipped with label reader 250, for acquiring label letter
It ceases and decodes.Specific working mode are as follows: sensing the electronic tag 120 with syringe information, after being installed in place, that is, entering mark
In the magnetic field for signing reader 250, label reader 250 issues vision signal, and electronic tag 120 is obtained by induced current
Energy sends out syringe information stored in the chip, and label reader 250 reads information and decodes, and identifies the letter of syringe 100
Breath.
In the present embodiment, the first receiving block 210 and the second receiving block 220 pass through screw 240 and are fixed on one
It rises.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Cover it is non-exclusive it is dangerous include so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
A kind of interior sterilizing armrest box provided herein is described in detail above, it is used herein specifically
The principle and implementation of this application are described for a example, the application that the above embodiments are only used to help understand
Method and its core concept；At the same time, for those skilled in the art is being embodied according to the thought of the application
There will be changes in mode and application range, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (6)
1. a kind of medical syringe fixed system, which is characterized in that including syringe and device for fixing syringe, wherein the syringe is embedded
There is electronic tag, the fixed device includes the first receiving block, the second receiving block, and the bulb on the inside of the first receiving block
Plunger, second, which accommodates block top, is equipped with label reader, and the first receiving block and the second receiving block are fixed by screws in together.
2. syringe fixed system according to claim 1, which is characterized in that the syringe bottom end is equipped with protrusion, for making needle
Cylinder is stuck in device for fixing syringe, prevents its axial movement.
3. syringe fixed system according to claim 2, which is characterized in that the protrusion number is 2 ~ 4.
4. syringe fixed system according to claim 2, which is characterized in that the convex outer surface is equipped with the first groove, uses
In the ball for accommodating bulb plunger.
5. syringe fixed system according to claim 1, which is characterized in that described first, which accommodates block, is equipped with the second groove, uses
It is inserted into and is rotated in place in guidance syringe.
6. according to claim 1 with the 3 syringe fixed systems, which is characterized in that the bulb plunger number is less than or equal to
The protrusion number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118454.1A CN109847152A (en) | 2019-02-16 | 2019-02-16 | A kind of medical syringe fixed system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118454.1A CN109847152A (en) | 2019-02-16 | 2019-02-16 | A kind of medical syringe fixed system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109847152A true CN109847152A (en) | 2019-06-07 |
Family
ID=66898041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910118454.1A Pending CN109847152A (en) | 2019-02-16 | 2019-02-16 | A kind of medical syringe fixed system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109847152A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230485A (en) * | 2021-04-20 | 2021-08-10 | 南京巨鲨显示科技有限公司 | Syringe retaining device and fluid injection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5222947A (en) * | 1990-04-18 | 1993-06-29 | Amico Elio D | Self recapping injection needle assembly |
| CN1638827A (en) * | 2001-01-18 | 2005-07-13 | 梅德拉股份有限公司 | Syringe interfaces and syringe adapters for use with medical injectors |
| EP2121086A1 (en) * | 2006-11-21 | 2009-11-25 | Novo Nordisk A/S | Medical delivery system comprising locking ring with l-shaped grooves |
| CN204723524U (en) * | 2015-06-20 | 2015-10-28 | 南京感控通化工产品经营部 | Direct insertion high pressure injector syringe erecting device |
| CN107106761A (en) * | 2014-10-28 | 2017-08-29 | 拜耳医药保健有限公司 | The interface of self orientation pressure jacket and pressure jacket to syringe |
| CN107137804A (en) * | 2017-06-02 | 2017-09-08 | 南京感控通化工产品经营部 | Syringe condition checkout gear for high pressure injector |
| WO2018218029A1 (en) * | 2017-05-24 | 2018-11-29 | Illinois Tool Works Inc. | Syringe barrel injection sub-assembly, and injection system for injecting fluid into a patient |
-
2019
- 2019-02-16 CN CN201910118454.1A patent/CN109847152A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5222947A (en) * | 1990-04-18 | 1993-06-29 | Amico Elio D | Self recapping injection needle assembly |
| CN1638827A (en) * | 2001-01-18 | 2005-07-13 | 梅德拉股份有限公司 | Syringe interfaces and syringe adapters for use with medical injectors |
| EP2121086A1 (en) * | 2006-11-21 | 2009-11-25 | Novo Nordisk A/S | Medical delivery system comprising locking ring with l-shaped grooves |
| CN107106761A (en) * | 2014-10-28 | 2017-08-29 | 拜耳医药保健有限公司 | The interface of self orientation pressure jacket and pressure jacket to syringe |
| CN204723524U (en) * | 2015-06-20 | 2015-10-28 | 南京感控通化工产品经营部 | Direct insertion high pressure injector syringe erecting device |
| WO2018218029A1 (en) * | 2017-05-24 | 2018-11-29 | Illinois Tool Works Inc. | Syringe barrel injection sub-assembly, and injection system for injecting fluid into a patient |
| CN107137804A (en) * | 2017-06-02 | 2017-09-08 | 南京感控通化工产品经营部 | Syringe condition checkout gear for high pressure injector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230485A (en) * | 2021-04-20 | 2021-08-10 | 南京巨鲨显示科技有限公司 | Syringe retaining device and fluid injection device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190607 |