CN102068734A - Injector with identifier - Google Patents
Injector with identifier Download PDFInfo
- Publication number
- CN102068734A CN102068734A CN 201010616184 CN201010616184A CN102068734A CN 102068734 A CN102068734 A CN 102068734A CN 201010616184 CN201010616184 CN 201010616184 CN 201010616184 A CN201010616184 A CN 201010616184A CN 102068734 A CN102068734 A CN 102068734A
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- CN
- China
- Prior art keywords
- syringe
- needle
- tape identification
- piston
- mark label
- 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.)
- Pending
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an injector with an identifier. The injector with the identifier comprises a needle cylinder, a needle head, a needle head cap and a piston and is characterized in that: an identification paster is adhered to the tail end of the piston and the rear end of the needle cylinder; the identification paster is provided with a pre-opened tearing line; when the piston moves outwards, the tearing line is separated; a connecting tube, which is used for being in matched connection with a tail tube of the needle head, is arranged at the front end of the needle cylinder; the connecting tube is threadedly matched with the tail tube of the needle head; and a rotating rod is arranged on the outer wall of the tail tube of the needle head, so that the operation is facilitated. The injector with the identifier has a simple structure and intuitive prompt, and is convenient to use.
Description
Technical field
The present invention relates to a kind of medical apparatus, particularly a kind of disposable syringe of tape identification.
Background technology
Existing disposable syringe generally all is to have comprised syringe, syringe needle, needle cap and piston four parts, in clinical, especially go up the hospital of scale, at different patients, after making up a prescription, the medical worker need know information such as medicine name, dosage, time of compounding, concentration, easily cause confusion when joining several medicines at the same time even cause medicine to use with, thereby cause serious consequence, therefore the hidden danger of easy wrong work for medical personnel.And existing disposable syringe needle head cap general using external force directly is enclosed within on the needle point, employing be that elastic deformation connects, easily cause needle cap to break away from; During use, needle cap is separated, and puts easily and loses, and in the time of need buckling once more, difficulty finds original needle cap again.In addition, syringe needle is directly to utilize external force to be enclosed within the syringe front end, connects closelyr when external force strengthens, but is difficult in taking off, and power effect outside hour connects and easily comes off than pine.Therefore connect and separate at needs, very inconvenient, be necessary existing disposable syringe is carried out architecture advances.
Summary of the invention
Therefore, the sign syringe of the purpose of this invention is to provide a kind of prompting directly perceived, being convenient to operate can be determined injected dose by the labelling in the sign, types of drugs etc., and the special design of syringe needle and syringe is used safer, more convenient simultaneously.
The tape identification syringe comprises syringe, syringe needle, needle cap and piston, it is characterized in that: be pasted with a mark label at piston tail end and back end of syringe, described mark label is provided with the tear line of pre-drilled cavity, when piston is mobile outward, described tear line open from.Avoid using repeatedly
Described mark label is colored.
Described mark label is provided with the tag slot.
Described tag slot is provided with the tear line of some pre-drilled cavities.
The front end of described syringe is provided with connection tube, and the afterbody of described connection tube and syringe needle is for being threaded.
Described connection tube outer wall is provided with external screw thread, and the afterbody of syringe needle is provided with female thread.
The outer wall of the afterbody of described syringe needle is provided with swing arm.
Described syringe needle and needle cap are for being threaded.
The back end boss of described syringe is provided with bayonet socket, and described bayonet socket is connected in the outer wall of described needle cap.
The back end boss of described syringe is provided with places the plane, and the scale on the syringe is faced up.
The present invention is stained with mark label at the afterbody of syringe and piston, and along with moving of piston, the tear line of pre-drilled cavity disconnects, and does not influence the use of syringe.Mark label can be designed to of all kinds as required, as long as there is tangible sign can allow the medical worker distinguish.Mark label can basis patient's weight, emergency be arranged to different colors, the tag slot can be set, fill in title, the proportioning of medicine, quantity etc., the tag slot can be provided with the tear line of some pre-drilled cavities, when injecting at regular time and quantity, when so-called piston advances one by one, corresponding tag line is torn off, needs the quantity and the time of gradation injection with prompting, record.The mark label new label printing, at the position that needs are torn, perforation in advance, the part of tearing can be pasted on the place that needs once more.
Syringe needle breaks away from easily in injection process in order to have avoided, when perhaps needing, syringe needle is not easy isolating drawback, and the front end of preferred syringe is provided with and is used for the connection tube that is connected with the syringe needle tail pipe, adopt threaded engagement between described connection tube and the syringe needle tail pipe, make it to connect more firm.
Use for the ease of operator, as further improvement, the outer wall of syringe needle tail pipe is provided with swing arm.
Realize that for overcoming needle cap separates and place, also adopt between described syringe needle and the needle cap to be threaded.Adopt external screw thread on the syringe needle, external screw thread is arranged in the needle cap, the turn needle cap, syringe needle and needle cap firmly connect.
The back end boss of syringe is provided with bayonet socket, and bayonet socket size and needle cap external diameter coupling when using syringe needle to take off needle cap, are connected to needle cap on the bayonet socket, are difficult for losing.
The back end boss of described syringe is provided with places the plane, and the scale on the syringe is faced up, and also makes syringe be difficult for rolling simultaneously, very easy to use.
The invention has the beneficial effects as follows:
The present invention is simple in structure, and is easy to use, and operation is convenient in prompting directly perceived, makes the doctor relieved, and the patient is intimate; Disposable syringe is threaded by employing, and the bonding strength between syringe and the syringe needle is increased, the problem that can avoid syringe needle in use to come off; By adopting the swing arm structure, make things convenient for the user of service to install or take off syringe needle, make operation more easy; Needle cap and syringe needle can be connected on the bayonet socket after needle cap is taken off for being threaded, and are difficult for losing, and be very convenient.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of mark label;
Fig. 3 be among Fig. 1 A--A to view,
Fig. 4 is the A place enlarged drawing among Fig. 1.
Each label lists as follows among the figure:
The 1-syringe, the 2-syringe needle, the 3-piston, the 4-connection tube, the 5-swing arm, the 6-external screw thread, the 7-female thread, 8-places plane, 9-bayonet socket, 10-mark label, the tear line of 11-pre-drilled cavity, 12-tag slot, 13-needle cap, end boss behind the 14-.
The specific embodiment
The present invention is further elaborated below with reference to drawings and Examples.
As shown in the figure, the sign syringe, comprise syringe 1, syringe needle 2, needle cap 13 and piston 3, be pasted with a mark label 10 at piston 3 tail ends and syringe 1 rear end, described mark label is provided with the tear line 11 of pre-drilled cavity, when piston 3 is mobile outward, the tear line 11 of described pre-drilled cavity open from, do not influence the use of syringe.Mark label 10 can be designed to of all kinds as required, as long as there is tangible sign can allow the medical worker distinguish.Mark label 10 is used new label printing, at the position that needs are torn, and perforation in advance, the part of tearing can be pasted on the place that needs once more.
Mark label 10 can basis patient's weight, emergency be arranged to different colors, mark label 10 can produce arbitrary shape.Described mark label 10 is provided with tag slot 12, fills in title, the proportioning of medicine, quantity etc., and described tag slot 12 is provided with the tear line 11 of some pre-drilled cavities.When injecting at regular time and quantity, when so-called piston 3 advanced one by one, the tear line 11 of corresponding pre-drilled cavity was torn off, needed the quantity and the time of gradation injection with prompting, record.
The front end of described syringe 1 is provided with connection tube 4, and the afterbody of described connection tube 4 and syringe needle 2 is for being threaded, and has avoided that syringe needle breaks away from easily in injection process, and when perhaps needing, syringe needle is not easy isolating drawback.Preferred connection tube 4 outer walls are provided with external screw thread 6, and the afterbody of syringe needle 2 is provided with female thread 7.
The outer wall of the afterbody of described syringe needle 2 is provided with swing arm 5, so that operator use.
The afterbody outer wall of described syringe needle 2 is provided with external screw thread 6, is provided with female thread 7 in the described needle cap 13, and needle cap 13 is threadedly connected to outside the syringe needle 2, has overcome the problem that realizes that needle cap 13 is separated and placed, and needle cap is firmly secured on the syringe needle and is difficult for losing.
The back end boss 14 of described syringe 1 is provided with the bayonet socket 9 of needle cap 13, and described bayonet socket 9 is connected on the outer wall of described needle cap 13, and when using syringe needle 2, the separation of needle cap 13 and placement problem have also solved, and are difficult for losing.
The back end boss 14 of described syringe 1 is provided with places plane 8, and when syringe was positioned over desktop, syringe is difficult for rolling, and can make graduated one to face up, and was very easy to use.
The present invention is simple in structure, and is easy to use, avoided operational risk effectively, is fit to very much clinical use.
Claims (10)
1. the tape identification syringe comprises syringe, syringe needle, needle cap and piston, it is characterized in that: be pasted with a mark label at piston tail end and back end of syringe, described mark label is provided with the tear line of pre-drilled cavity, when piston is mobile outward, described tear line open from.
2. tape identification syringe according to claim 1, described mark label are colored.
3. tape identification syringe according to claim 1, described mark label is provided with the tag slot.
4. tape identification syringe according to claim 3, described tag slot is provided with the tear line of some pre-drilled cavities.
5. tape identification syringe according to claim 1, the front end of described syringe is provided with connection tube, and the afterbody of described connection tube and syringe needle is for being threaded.
6. tape identification syringe according to claim 5, described connection tube outer wall is provided with external screw thread, and the afterbody of syringe needle is provided with female thread.
7. tape identification syringe according to claim 6, the outer wall of the afterbody of described syringe needle is provided with swing arm.
8. tape identification syringe according to claim 1, described syringe needle and needle cap are for being threaded.
9. tape identification syringe according to claim 1, the back end boss of described syringe is provided with bayonet socket, and described bayonet socket is connected in the outer wall of described needle cap.
10. tape identification syringe according to claim 9, the back end boss of described syringe are provided with places the plane, and the scale on the syringe is faced up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010616184 CN102068734A (en) | 2010-12-30 | 2010-12-30 | Injector with identifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010616184 CN102068734A (en) | 2010-12-30 | 2010-12-30 | Injector with identifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102068734A true CN102068734A (en) | 2011-05-25 |
Family
ID=44027614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010616184 Pending CN102068734A (en) | 2010-12-30 | 2010-12-30 | Injector with identifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102068734A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI814801B (en) * | 2018-03-29 | 2023-09-11 | 美商伸縮科技股份有限公司 | Syringe for medical use |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468309A (en) * | 1966-04-15 | 1969-09-23 | Globampoule Ag | Hypodermic syringe with lockable needle holder |
| WO1988006463A1 (en) * | 1987-03-06 | 1988-09-07 | The Secretary Of State For Defence In Her Britanni | Hypodermic needle and case assembly |
| CN2049625U (en) * | 1989-06-13 | 1989-12-20 | 邱华 | Convenient envelope for sealing and opening easily |
| CN2448389Y (en) * | 2000-10-21 | 2001-09-19 | 丰庭栋 | Disposable syringe |
| CN101232912A (en) * | 2005-08-31 | 2008-07-30 | 拜耳先灵医药股份有限公司 | Gripping strip for a syringe featuring improved burst protection |
| CN201168285Y (en) * | 2008-03-05 | 2008-12-24 | 赵民 | Injection syringe with marking function |
-
2010
- 2010-12-30 CN CN 201010616184 patent/CN102068734A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468309A (en) * | 1966-04-15 | 1969-09-23 | Globampoule Ag | Hypodermic syringe with lockable needle holder |
| WO1988006463A1 (en) * | 1987-03-06 | 1988-09-07 | The Secretary Of State For Defence In Her Britanni | Hypodermic needle and case assembly |
| CN2049625U (en) * | 1989-06-13 | 1989-12-20 | 邱华 | Convenient envelope for sealing and opening easily |
| CN2448389Y (en) * | 2000-10-21 | 2001-09-19 | 丰庭栋 | Disposable syringe |
| CN101232912A (en) * | 2005-08-31 | 2008-07-30 | 拜耳先灵医药股份有限公司 | Gripping strip for a syringe featuring improved burst protection |
| CN201168285Y (en) * | 2008-03-05 | 2008-12-24 | 赵民 | Injection syringe with marking function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI814801B (en) * | 2018-03-29 | 2023-09-11 | 美商伸縮科技股份有限公司 | Syringe for medical use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110525 |