CN102855801B - Recoil infusion apparatus for simulating venous transfusion - Google Patents
Recoil infusion apparatus for simulating venous transfusion Download PDFInfo
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- CN102855801B CN102855801B CN201210359890.6A CN201210359890A CN102855801B CN 102855801 B CN102855801 B CN 102855801B CN 201210359890 A CN201210359890 A CN 201210359890A CN 102855801 B CN102855801 B CN 102855801B
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- transfusion
- recoil
- infusion bottle
- venous transfusion
- infusion
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Abstract
The invention belongs to a medical nursing teaching article and proposes a recoil infusion apparatus for simulating venous transfusion. The recoil infusion apparatus for simulating venous transfusion is characterized in that a recoil liquid funnel is arranged with an infusion bottle in a communicating way; an adjuster is arranged on a short infusion pipe, and a Y-type gas injection pipe, which is butted with an injector nipple and communicated with the short infusion pipe, is arranged on a Murphy dropper for repeated training of simulating exhaust and infusion operations of venous transfusion. The long-term problem of a simulated training of venous transfusion is solved, and the recoil infusion apparatus has the obvious advantages that funds are saved, waste emission is reduced; the teaching effect is improved; the learning process is quickened, and the learning efficiency is also improved.
Description
Technical field:
The invention belongs to medical nursing teaching aid field, relate to nursing teaching apparatus, the concrete one simulation venous transfusion recoil transfusion device that proposes.
Background technology:
In nursing experimental teaching, as when the Nursing Experimental Lesson Teaching student training venous transfusion, continue to use existing medical Transfusion device and sterile liquid as the utensil that does simulated exercises always, in training, there is following problem.
Medical Transfusion device is only for the disposable exercise method for exhausting of learner and the impression of experiencing authentic operation.Owing to being full of liquid in liquid-transport pipe-line, even if by infusion bottle is upright, make infusion bottle pin expose liquid level, hold infusion bottle high, strengthen drop and treat that air enters in woven hose liquid is displaced; Or extract infusion bottle pin and carry out exhaust; Or take off liquid bottles, placement extreme lower position, and open transfusion long tube regulator, make liquid-transport pipe-line vertical with infusion bottle, utilize drop to make liquid in liquid-transport pipe-line blow back into infusion bottle.But these methods all cannot drain residual liquid and air in liquid-transport pipe-line, can not again carry out exhaust training truly, time and effort consuming again.If use new transfusion device at every turn, can cause leaking because of the transfusion bottle stopper that repeatedly punctures, or because the exercise of exhaust repeatedly drains liquid in infusion bottle, all need again to change infusion bottle.This present situation has influence on learner's practice effect and learning enthusiasm, unnecessary waste be not only a large amount of abacterial transfusion system and sterile liquids, wasted effectively and learnt man-hour simultaneously, reduced efficiency of teaching and the quality of laboratory.
Summary of the invention:
Inventor is being engaged in for many years in the practice of clinical care or nursing experimental teaching, find that traditional intravenous injection lab exercise mode exists certain defect, through constantly exploring, repeatedly improve, object is to propose a kind of simulation venous transfusion recoil transfusion device, can solve preferably problem and defect that existing venous transfusion exercise mode exists.
The technical solution used in the present invention is a kind of simulation of design venous transfusion recoil transfusion device, its structure comprises: infusion bottle, infusion bottle pin and protect pin cap, transfusion short tube, Murphy type burette, transfusion long tube, transfusion long tube regulator, liquid filter, scalp acupuncture and head protector, wherein, be connected with infusion bottle and be provided with the backflush liquid funnel connecting with water tap, on transfusion short tube, be provided with transfusion short tube regulator, above Murphy type burette, be connected and be provided with the Y type air injection pipe connecting with syringe nipple with transfusion short tube.
The present invention in addition after larger improvement, changes existing venous transfusion exercise mode, for the repetition training of simulating venous transfusion exhaust and transfusion operation to existing medical Transfusion device.
Utilize the pressure of air or tap water to pass through extension set, the liquid of liquid-transport pipe-line is discharged, or liquid is recoiled in sky infusion bottle, in being pressed into liquid, air in infusion bottle can discharge, drain through Y type air injection pipe or liquid-transport pipe-line, simulated operation exercise to be provided repeatedly and to experience authentic impression.
1, emptying transfusion device pipeline liquid
After an exhaust completes, close the regulator on transfusion short tube, open the regulator of transfusion long tube, open Y type air injection pipe, connect, inject air by large volume injection device nipple and Y type air injection pipe, to drain liquid in the following liquid-transport pipe-line of dropper and dropper, open short tube regulator, close long tube regulator, can carry out the exercise of exhaust next time.
2, backflush liquid
In the time that the amount of liquid in infusion bottle can not meet exercise, take off infusion bottle, open transfusion long tube regulator or Y type air injection pipe, backflush liquid funnel is docked with water tap, the tap of fetching boiling water, utilize hydraulic pressure that liquid is poured into infusion bottle, now the air in liquid bottles can be discharged through Y type air injection pipe or liquid-transport pipe-line, drives residual liquid in most liquid-transport pipe-line; When reaching while needing liquid measure, closed tap, take off funnel, close long tube regulator, continue the operation practice of exhaust and transfusion.
Use simulation venous transfusion recoil transfusion device, can not need to change transfusion device and infusion bottle, in the situation of one-time puncture transfusion bottle stopper, carry out repeated multiple times doing simulated exercises, make each learner can experience the sense of reality of venous transfusion operation at every turn.To improve learning efficiency, grasp operation skill, reduce learning cost, economize on resources, reduce discarded object, protection of the environment has very important meaning; There is the exercise of adjusting atmosphere simultaneously, increase learning interest, excite learner's desire for knowledge and the effect of spirit of exploration, solved well problem and the defect simulated for a long time in venous transfusion exercise, there is significant advantage and effect.
Brief description of the drawings:
Fig. 1 represents that the present invention simulates the structural representation of venous transfusion recoil transfusion device.
Embodiment:
In conjunction with the accompanying drawings and embodiments, further illustrate concrete structure of the present invention.
The present invention simulates the embodiment of venous transfusion recoil transfusion device, referring to Fig. 1, its structure comprises: infusion bottle 1, infusion bottle pin and protect pin cap 2, transfusion short tube 5, Murphy type burette 7, transfusion long tube 9, transfusion long tube regulator 8, liquid filter 10, scalp acupuncture and head protector 11, with infusion bottle pin 2 be in parallel be connected with infusion bottle arrange the backflush liquid filler tube 3 that can connect with water tap mouth, the transfusion short tube regulator 4 arranging on transfusion short tube 5, the Y type air injection pipe that can connect with syringe nipple and the block 6 that above Murphy type burette 7, are connected and arrange with transfusion short tube 5.
Sample, through trial-production, in venous transfusion laboratory learner simulated training, on probation, satisfactory for result, has reached purpose of design, is deeply subject to liking of learner and teacher.Same applicable bedside practice, the person of learning on the job train use.
Claims (1)
1. a simulation venous transfusion recoil transfusion device, comprise infusion bottle, infusion bottle pin and protect pin cap, transfusion short tube, Murphy type burette, transfusion long tube, transfusion long tube regulator, liquid filter, scalp acupuncture and head protector, it is characterized in that being connected with infusion bottle is provided with the backflush liquid funnel connecting with water tap, and backflush liquid filler tube and infusion bottle pin are in parallel, on transfusion short tube, be provided with transfusion short tube regulator, above Murphy type burette, be connected and be provided with the Y type air injection pipe connecting with syringe nipple with transfusion short tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210359890.6A CN102855801B (en) | 2012-09-25 | 2012-09-25 | Recoil infusion apparatus for simulating venous transfusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210359890.6A CN102855801B (en) | 2012-09-25 | 2012-09-25 | Recoil infusion apparatus for simulating venous transfusion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102855801A CN102855801A (en) | 2013-01-02 |
| CN102855801B true CN102855801B (en) | 2014-07-30 |
Family
ID=47402347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210359890.6A Expired - Fee Related CN102855801B (en) | 2012-09-25 | 2012-09-25 | Recoil infusion apparatus for simulating venous transfusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102855801B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108831268A (en) * | 2018-05-03 | 2018-11-16 | 王颖 | A kind of dedicated venous transfusion recoil infusion apparatus of teaching |
| CN113362668B (en) * | 2021-06-07 | 2022-06-28 | 吉林大学 | Clinical venipuncture practice equipment |
| CN114187794B (en) * | 2021-11-18 | 2024-05-03 | 宝鸡市中心医院 | Intravenous transfusion training device |
| CN117690341B (en) * | 2024-02-01 | 2024-04-05 | 吉林大学 | Intravenous infusion model |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2164778A (en) * | 1984-09-21 | 1986-03-26 | Robert Henry Patience | Apparatus for use in training a person to carry out a transfusion of fluid |
| US20070092858A1 (en) * | 2005-10-20 | 2007-04-26 | Qaisar Usmani | Personal medication dispensing system |
| CN201342145Y (en) * | 2009-02-10 | 2009-11-11 | 张汉英 | Transfusion device specially used for Murphy's dropper medical dosing |
| JP5221420B2 (en) * | 2009-03-06 | 2013-06-26 | テルモ株式会社 | Syringe, mock arm for practicing injection, and injection practicing record reproducing |
| CN101549182A (en) * | 2009-04-03 | 2009-10-07 | 浙江玉升医疗器械股份有限公司 | Fully automatic assembly processes of disposable infusion set |
| CN201514720U (en) * | 2009-08-18 | 2010-06-23 | 深圳职业技术学院 | Arm model skin and intravenous injection arm model |
| CN102034386A (en) * | 2009-09-27 | 2011-04-27 | 天津市天堰医教科技开发有限公司 | Universal module for puncture practice |
| US8714984B2 (en) * | 2010-07-16 | 2014-05-06 | One World Design and Manufacturing Group, LTD | Injection simulator |
| CN202332041U (en) * | 2011-07-22 | 2012-07-11 | 北京大学人民医院 | Set of examination and instruction models for venous transfusion stimulation hand |
| CN202422544U (en) * | 2012-02-09 | 2012-09-05 | 德州学院 | Skin vascular tissue simulation device for intravenous injection practice |
| CN102600525A (en) * | 2012-04-17 | 2012-07-25 | 圣光医用制品有限公司 | Disposable thermoplastic polyurethane elastomer transfusion set |
-
2012
- 2012-09-25 CN CN201210359890.6A patent/CN102855801B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN102855801A (en) | 2013-01-02 |
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| ASS | Succession or assignment of patent right |
Owner name: NANYANG MEDICAL COLLEGE Free format text: FORMER OWNER: SHI YU Effective date: 20140702 Owner name: SHI YU Effective date: 20140702 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20140702 Address after: 473000 Wolong Road, Henan, China, No. 1439, No. Applicant after: Nanyang Medical College Applicant after: Shi Yu Address before: Wolong road Nanyang Nursing Department of Wolong District of Nanyang City, Henan province 473000 Applicant before: Shi Yu |
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