CN201759923U - Disposable safety precision infusion device - Google Patents
Disposable safety precision infusion device Download PDFInfo
- Publication number
- CN201759923U CN201759923U CN2010205067306U CN201020506730U CN201759923U CN 201759923 U CN201759923 U CN 201759923U CN 2010205067306 U CN2010205067306 U CN 2010205067306U CN 201020506730 U CN201020506730 U CN 201020506730U CN 201759923 U CN201759923 U CN 201759923U
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- Prior art keywords
- transfusion
- side pipe
- infusion
- tube
- pipe
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a disposable safety precision infusion device, and belongs to the field of medical devices. The disposable safety precision infusion device structurally comprises an infusion pipe, a needle head with a need cap, and a scalp needle head with a scalp needle cap, wherein the needle head and the scalp needle head are connected with the two end parts of the infusion pipe; a clamp, a dropper and an adjusting clamp are arranged in sequence on the infusion pipe; an infusion side pipe is arranged on the infusion pipe between the clamp and the dropper and communicated with the infusion pipe; a side pipe needle head is arranged at the end part of the infusion side pipe; a side needle cap is arranged on the side pipe needle head; and a side pipe clamp is arranged on the infusion side pipe. Compared with the prior art, the disposable safety precision infusion device has the advantages that the adverse reactions caused by the interaction of drugs in vitro can be completely eliminated, the replacement of the infusion device is avoided, and the damage to the patient, the expenses and the labor intensity of medical staff are reduced. Therefore, the disposable safety precision infusion device has high promotion and application value.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially a kind of disposable security precision infusion set.
Background technology
In the clinical application process, the interaction of physics or chemistry can directly take place and influence curative effect of medication at external compatibility in many medicines, even the toxigenicity reaction., precipitation muddy in external generation as many medicines such as Radix Salviae Miltiorrhizae and quinolinones antibiotic, third generation cephalo, calcium gluconate.Some medicine easily produces stimulation, makes the patient's blood vessel congestion and swelling pain, as SHUANGHUANLIAN, Glycerin Fructose, place, prostatitis powder pin etc.A kind of disposable transfusion device of prior art, an end of transfusion device is connected with syringe needle, and the other end connects ultimate filter, and syringe needle is connected with clip, dropper and adjustable clamp successively to the tube for transfusion between ultimate filter.The weak point of this transfusion device is easily to cause medicine to interact and cause untoward reaction in external generation, cause transfusion device and drug waste owing to changing transfusion device, bigger to patient's injury, the syringe needle interspersed pathogen contamination medicine of easily bringing into repeatedly, in addition, medical personnel's labor intensity is big.At present, good solution is not also arranged.
The utility model content
Technical assignment of the present utility model is to provide a kind of disposable security precision infusion set at above-mentioned deficiency of the prior art, this disposable security precision infusion set has can be realized avoiding fully between the medicine interacting and the untoward reaction that causes in external generation, do not need to change transfusion device, minimizing alleviates the characteristics of medical personnel's labor intensity to patient's injury and reduction expense.
The technical scheme that its technical problem that solves this utility model adopts is: it comprises tube for transfusion, be connected in the syringe needle that has the pin medicated cap and the scalp syringe needle that has the scalp acupuncture medicated cap at tube for transfusion both ends, be disposed with clip, dropper and adjustable clamp on the described tube for transfusion, described clip is provided with a transfusion side pipe that is connected with tube for transfusion with tube for transfusion between the dropper, the end of described transfusion side pipe is provided with the side pipe syringe needle, described side pipe syringe needle is provided with side pipe pin medicated cap, and described transfusion side pipe is provided with the side pipe clip.
The tube for transfusion of described adjustable clamp bottom is provided with accurate filter.
The pore size filter of described accurate filter is 0.2um-5um.
Described accurate filter is provided with the automatic vent hole.
Be provided with filter membrane between described automatic vent hole and the accurate filter, described filter membrane is a poly (ether sulfone) film.
Tube for transfusion between described accurate filter and the adjustable clamp is provided with the urgent dosing mouth of V-type.
Disposable security precision infusion set of the present utility model is compared with prior art, has following outstanding beneficial effect: adopt two tube for transfusions, can realize avoiding fully between the medicine interacting and the untoward reaction that causes and change transfusion device and the transfusion device that causes and the waste of medicine in external generation, adopt the accurate filter in band automatic vent hole can reduce the stimulation of medicine to blood vessel, minimizing is to patient's injury and reduction expense, alleviate medical personnel's labor intensity, guarantee safe and orderly the carrying out of infusion process, and this transfusion device manufacturing process is simple, characteristics such as cost is low, and is easy to use.
Description of drawings
Accompanying drawing 1 is the structural representation of disposable security precision infusion set;
Description of reference numerals: 1, syringe needle, 2, the pin medicated cap, 3, clip, 4, transfusion side pipe, 5, dropper, 6, tube for transfusion, 7, adjustable clamp, 8, the urgent dosing mouth of V-type, 9, accurate filter, 10, filter membrane, 11, the automatic vent hole, 12, the scalp acupuncture medicated cap, 13, scalp syringe needle, 14, side pipe pin medicated cap, 15, the side pipe syringe needle, 16, the side pipe clip.
The specific embodiment
With reference to explaining below 1 pair of disposable security precision infusion set work of the present utility model of Figure of description.
Disposable security precision infusion set of the present utility model, its structure comprises tube for transfusion 6, be connected in the syringe needle that has pin medicated cap 21 and the scalp syringe needle 13 that has scalp acupuncture medicated cap 12 at tube for transfusion 6 both ends, be disposed with clip 3, dropper 5 and adjustable clamp 7 on the described tube for transfusion 6, described clip 3 is provided with a transfusion side pipe 4 that is connected with tube for transfusion 6 with tube for transfusion 6 between the dropper 5, the end of described transfusion side pipe 4 is provided with side pipe syringe needle 15, described side pipe syringe needle 15 is provided with side pipe pin medicated cap 14, and described transfusion side pipe 4 is provided with side pipe clip 16.
The tube for transfusion 6 of described adjustable clamp 7 bottoms is provided with accurate filter 9.
The pore size filter of described accurate filter 9 is 0.2um-5um.To the microgranule more than the 5um in the medicine and macromole rejection rate greater than 98%.Can reduce the stimulation of medicine, reduce injury and reduction expense, alleviate medical personnel's labor intensity, guarantee safe and orderly the carrying out of infusion process patient to blood vessel.
Described accurate filter 9 is provided with automatic vent hole 11.Can avoid the problem of transfusion device exhaust problem.
Be provided with filter membrane 10 between described automatic vent hole 11 and the accurate filter 9, described filter membrane 10 is a poly (ether sulfone) film.Filter membrane 10 can only make gas pass through, and can not pass through liquid.
Tube for transfusion 6 between described accurate filter 9 and the adjustable clamp 7 is provided with the urgent dosing mouth 8 of V-type.When being in an emergency, in the time of need making medicine inject human body fast, medicine can be added by the urgent dosing mouth 8 of V-type.
During use, when input can be at the external medicine that reacts, the side pipe 4 of will infusing connects one bottle of normal saline, tube for transfusion 6 is connect conventional medicine, after conventional medicine is totally lost, close clip, open the side pipe clip 16 that connects on the transfusion side pipe 4 then, normal saline can pour the medicine in the transfusion device in the body, closes the side pipe clip 16 that transfusion side pipe 4 connects again, open the clip 3 that tube for transfusion 6 connects, import conventional medicine again.Can realize avoiding fully between the medicine interacting and the untoward reaction that causes and change transfusion device and the transfusion device that causes and the waste of medicine in external generation.
Except that the described technical characterictic of description, be the known technology of those skilled in the art.
Claims (6)
1. disposable security precision infusion set, comprise tube for transfusion, be connected in the syringe needle that has the pin medicated cap and the scalp syringe needle that has the scalp acupuncture medicated cap at tube for transfusion both ends, be disposed with clip, dropper and adjustable clamp on the described tube for transfusion, it is characterized in that: described clip is provided with a transfusion side pipe that is connected with tube for transfusion with tube for transfusion between the dropper, the end of described transfusion side pipe is provided with the side pipe syringe needle, described side pipe syringe needle is provided with side pipe pin medicated cap, and described transfusion side pipe is provided with the side pipe clip.
2. disposable security precision infusion set according to claim 1 is characterized in that: the tube for transfusion of described adjustable clamp bottom is provided with accurate filter.
3. disposable security precision infusion set according to claim 2 is characterized in that: the pore size filter of described accurate filter is 0.2um-5um.
4. disposable security precision infusion set according to claim 2, it is characterized in that: described accurate filter is provided with the automatic vent hole.
5. disposable security precision infusion set according to claim 4 is characterized in that: be provided with filter membrane between described automatic vent hole and the accurate filter, described filter membrane is a poly (ether sulfone) film.
6. disposable security precision infusion set according to claim 2 is characterized in that: the tube for transfusion between described accurate filter and the adjustable clamp is provided with the urgent dosing mouth of V-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205067306U CN201759923U (en) | 2010-08-27 | 2010-08-27 | Disposable safety precision infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205067306U CN201759923U (en) | 2010-08-27 | 2010-08-27 | Disposable safety precision infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201759923U true CN201759923U (en) | 2011-03-16 |
Family
ID=43712517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205067306U Expired - Fee Related CN201759923U (en) | 2010-08-27 | 2010-08-27 | Disposable safety precision infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201759923U (en) |
-
2010
- 2010-08-27 CN CN2010205067306U patent/CN201759923U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20130827 |