CN2380240Y - Disposable multifunction injector - Google Patents
Disposable multifunction injector Download PDFInfo
- Publication number
- CN2380240Y CN2380240Y CN 98246365 CN98246365U CN2380240Y CN 2380240 Y CN2380240 Y CN 2380240Y CN 98246365 CN98246365 CN 98246365 CN 98246365 U CN98246365 U CN 98246365U CN 2380240 Y CN2380240 Y CN 2380240Y
- Authority
- CN
- China
- Prior art keywords
- handle
- piston handle
- piston
- utility
- empty tube
- 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a multifunctional injector. The utility model is characterized in that a piston handle is arranged inside a hollow cylinder; the front part of the hollow cylinder is provided with an injection needle head and a sheath for a needle head; a rubber piston is arranged on the end head of the piston handle inside the hollow cylinder; the edge is provided with barb-shaped limit hooks; the opening part of the hollow cylinder is provided with a limit hoop; the middle back part of the piston handle is connected with a limit plate, and the limit plate is extended outwards to connected with a skidproof handle on the opening part of the hollow cylinder; the tail part of the piston handle is provided with a reset button; a sheath for cotton balls is arranged on the end head of the sheath for a needle head; sterilized cotton balls are arranged inside the sheath for cotton balls. The utility model integrates liquid medicine, an injector, and sterilized objects into an integral body. The utility model has the advantages of easy use, wide range of application, and time saving. The lobar can be lightened, and the salvage rate can be improved.
Description
This utility model relates to a kind of multifunctional injector, particularly a kind of essential disposable multifunction syringes that adopt injection treatment measure of urgent, busy occasion such as war wound emergency treatment, critical patient's rescue, open-air wound, birds and beasts bite, cardio-pulmonary resuscitation, many crowds epidemic prevention that are used for.
At present, the clinical middle disposable syringe that uses all is that the list that does not contain medicine is only packed, and unpacks during use, opens drug ampoule again, aspiration medicinal liquid, and deaeration picks disinfectant solution after the sterilization of position to be injected with aseptic cotton balls in addition, injects.And when critical, open-air, war wound, first aid etc. did not possess conditions for sterilization and need the emergency injection treatment, the above-mentioned numerous and diverse operation and the set-up procedure of article will make rescue opportunity incur loss through delay, and caused damage to increase the weight of.
The purpose of this utility model just provides a kind of novel multifunctional syringe, to solve the problem that under multiple situation syringe is needed.
The purpose of this utility model is achieved like this, piston handle by bidirectionally limited structure combines with the empty tube of the syringe that position-limited hoop is arranged, end at piston handle is embedded with rubber piston, afterbody is equipped with SR, sterilized cotton ball is equipped with in the needle guard end of injection needle outside, sheath and sterilized cotton ball are one, and the SR that the piston handle afterbody is installed resets to limiting plate.
This utility model novel structure science, medicinal liquid, syringe, sterilizing objects three are integrated in one, drug packages be can reduce, the pharmaceutical factory and the consumer spending reduced, make this syringe have the characteristics of multiple functions such as drug storage, injection, sterilization, sterilization, injection process are simplified greatly, save time, the amount of lightening one's labor, the convenient use held rescue opportunity, improves the treatment success rate.
Below in conjunction with accompanying drawing structure of the present utility model and operating position are elaborated.
Fig. 1 is the structural representation of multifunctional injector of the present utility model.
Fig. 2 is limiting plate of the present utility model and SR structural representation.
By shown in Figure 1, its structure of this utility model is to be made of piston handle 1, limiting plate 2, positive stop hook 3, rubber piston 4, empty tube 5, position-limited hoop 6, sterilized cotton ball 7, Anti-slip handle 8, entry needle 9, syringe needle helmet 10, cotton balls sheath 11, medicine to be installed 12, SR 13.In the empty tube 5 piston handle 1 is housed, there is entry needle 9 empty tube 5 front portions, the outside is with needle guard 10, piston handle 1 inserts on empty tube 5 inside end and is embedded with rubber piston 4, there is the positive stop hook 3 of reversed acanthoid at the edge of empty tube inner carrier handle 1, empty tube 5 oral areas have position-limited hoop 6, the postmedian of piston handle 1 be connected with two limiting plates 2 outwards stretch with empty 5 port part on Anti-slip handle 8 mutually in succession, the piston handle afterbody is equipped with SR 13, needle guard has cotton balls sheath 11 on 10 terminations, sterilized cotton ball 7 is housed in it, when needing, the empty tube 5 interior powder charge things 12 that can remain.
Show by multifunctional injector piston handle limiting plate shown in Figure 2 and SR structural representation, at the afterbody of piston handle SR 13 is housed, during use, but pressing button, it acts on limiting plate 2 and limiting plate is inwardly resetted, and breaks away from the empty tube of syringe edge, removes spacing on-position.At this moment just can carry out normal injection operation to piston handle; In the end of needle guard 10 cross structure is arranged, be embedded with the cotton balls 7 that is dissolved with disinfectant solution absorbent cotton above, the structure that needle guard and sterilized cotton ball are become one, can protect syringe needle not bumped by folding, can carry out disinfection to injection site skin again, sterilized cotton ball and disinfecting drug are preserved in cotton balls sheath 11; The inboard, edge of the pintle of entry needle and needle guard 10 can be made into intermeshing helical structure, to guarantee when screwing mutually, makes injection needle with extraneous airtight.
Multifunctional injector of the present utility model, it and conventional injector contrast, by the medicine of packing in advance, and the piston handle by having bidirectionally limited effect and by the empty tube of the syringe of position-limited hoop and entry needle and needle guard and the common multi-functional injection device of forming of sterilized cotton ball, sterilization, injection process are simplified greatly, save time, the amount of lightening one's labor, the convenient use held rescue opportunity, improves the treatment success rate.
This utility model adopts the medical PVC plastics to make, at the different liquid medicine injection of pharmaceutical factory's packing in advance, and single only packing after the radiation sterilization sterilization.Indicate medicine name, dosage, using method and expiry date, dispensing medical department or open-air personnel are standby.
During use, open the syringe exterior aseptic package bag, taking-up contains syringe, take off the cotton balls sheath, skin surface carries out disinfection in the injection site, pulls up needle guard, press the SR of piston handle afterbody, make gag lever post leave empty tube edge, get rid of air in the empty tube then, carry out conventional medicine injection at the sterilization position.
Add positive stop hook and gag lever post and the common multifunctional injector of forming of empty tube that position-limited hoop is housed because this utility model has adopted by piston handle, have when aspiration medicinal liquid, can prevent that the piston handle core from deviating from, behind the medicinal liquid of packing into, can prevent overflow of drug fluid;
Because this utility model has adopted and has had the incorporate needle guard of sterilizing function, sterilization, injection two processes and two articles are integrated in one, have easy to usely, save time, rescue rapid;
Because this utility model has adopted medicinal liquid, syringe, sterilizing objects three is integrated in one, and can reduce drug packages, reduce the pharmaceutical factory and the consumer spending, make this syringe have multiple functions such as drug storage, injection, sterilization.
When this utility model can disposablely easily be used for war wound emergency treatment, open-air wound, cardio-pulmonary resuscitation, immunization inocultation, birds and beasts and emergency aid and treatment such as bites and environmental condition is used when not possessing the medical matters treatment, application prospect light has good economy and social effect.
Claims (3)
1, multifunctional injector, be in the empty tube (5) piston handle (1) to be housed, entry needle (9) is equipped with in empty tube (5) front portion, the outside is with needle guard (10), it is characterized in that being embedded with rubber piston (4) on the empty tube of piston handle (1) insertion (5) inside end, there is the positive stop hook (3) of reversed acanthoid at the edge of empty tube inner carrier handle (1), empty tube (5) oral area has position-limited hoop (6), the postmedian of piston handle (1) is connected with two limiting plates (2) and outwards stretches with the anti-skidding handle (8) that is subjected on empty (5) port part and be connected, and the piston handle afterbody is equipped with SR (13).
2, multifunctional injector according to claim 1 rises and is characterised in that on needle guard (10) termination that cotton balls sheath (11) is arranged, and sterilized cotton ball (7) is housed in it.
3, multifunctional injector according to claim 1 is characterized in that in the empty tube (5) medicine (12) being housed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98246365 CN2380240Y (en) | 1998-11-11 | 1998-11-11 | Disposable multifunction injector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98246365 CN2380240Y (en) | 1998-11-11 | 1998-11-11 | Disposable multifunction injector |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2380240Y true CN2380240Y (en) | 2000-05-31 |
Family
ID=33991849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 98246365 Expired - Fee Related CN2380240Y (en) | 1998-11-11 | 1998-11-11 | Disposable multifunction injector |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2380240Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100563736C (en) * | 2007-06-02 | 2009-12-02 | 丁锐 | Disposable anti-stabbed syringe |
-
1998
- 1998-11-11 CN CN 98246365 patent/CN2380240Y/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100563736C (en) * | 2007-06-02 | 2009-12-02 | 丁锐 | Disposable anti-stabbed syringe |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN2380240Y (en) | Disposable multifunction injector | |
CN103007387A (en) | Detaining needle port protection cap | |
CN212166256U (en) | Operating room is with preventing that acupuncture hinders protective sheath | |
CN210277861U (en) | Improved set of disposable chemotherapy syringe | |
CN213994466U (en) | Pre-charging first-aid syringe used on ambulance | |
CN2253637Y (en) | Medicinal water bag type babor aid apparatus | |
CN2375314Y (en) | Transfusion system capable of protecting from light | |
CN1256993C (en) | Medicinal bottle with injection function | |
CN211461618U (en) | Military disposable sedative injector | |
CN210112824U (en) | Transfusion joint sealing bag | |
CN210750661U (en) | Novel medical mixed syringe | |
CN218606976U (en) | Visual washable wound protection cover | |
CN209187743U (en) | A kind of fast injection hemostasis device of acute injury hemostat | |
CN212913880U (en) | Closed safety dispensing device | |
CN2770677Y (en) | Disposable intravenous bolus syringe | |
CN203001578U (en) | Remaining needle end mouth protective cap | |
CN215537257U (en) | Transfusion system with aseptic cap | |
CN209361184U (en) | A kind of transfusion vehicle for preventing to cure cross infection in hospital | |
CN214807795U (en) | Disposable vagina medicine feeder capable of preventing infection | |
CN214762856U (en) | Injection device with sealing head | |
CN215231106U (en) | Disposable sterile syringe | |
CN212281723U (en) | Dental flushing fluid combined package | |
CN211658730U (en) | Lacrimal passage irrigation needle | |
CN2323803Y (en) | Sexual love sanitary sterilizer | |
CN2283490Y (en) | Disposable anti-reuse syringe |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |