CN102389608B - Self-destruction disposable safety transfusion device - Google Patents
Self-destruction disposable safety transfusion device Download PDFInfo
- Publication number
- CN102389608B CN102389608B CN 201110289468 CN201110289468A CN102389608B CN 102389608 B CN102389608 B CN 102389608B CN 201110289468 CN201110289468 CN 201110289468 CN 201110289468 A CN201110289468 A CN 201110289468A CN 102389608 B CN102389608 B CN 102389608B
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- Prior art keywords
- transfusion
- needle
- blind pipe
- self
- destruction
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- 238000000034 method Methods 0.000 claims abstract description 8
- 238000004064 recycling Methods 0.000 claims abstract description 5
- 238000011084 recovery Methods 0.000 claims abstract description 4
- 238000001802 infusion Methods 0.000 claims description 8
- 238000005336 cracking Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 241000700605 Viruses Species 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 238000003672 processing method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 2
- 206010016717 Fistula Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003890 fistula Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention provides a self-destruction disposable safety transfusion device, which consists of a needle seat, a transfusion pipe, a blind pipe and a transfusion needle, wherein the needle seat is connected with the transfusion needle through the transfusion pipe, a blind pipe is equipped with the lower end of the needle seat, the transfusion needle is inserted into the blind pipe, the lower end of the blind pipe is cut into a slope, the side surface of the blind pipe is provided with a seam connected with the slope, a filtering piece is arranged in the middle of the upper part of the needle seat, and the upper mouth of the needle seat is provided with a fungusproof cover. The using and recycling method comprises the following steps: when the self-destruction disposable safety transfusion device is used for transfusion for a patient, the transfusion needle is pulled out of the blind pipe, the fungusproof cover is opened, and the patient is transfused in a conventional method; and the self-destruction recovery processing method after transfusion comprises the following steps: after the transfusion device is abandoned, the fungusproof coveris covered on the upper mouth of the needle seat, the transfusion needle is inserted into the blind pipe again, the transfusion needle is inserted inwards along a slant mouth of the blind pipe to puncture the blind pipe and the filtering piece, and a needle tip of the transfusion needle is clamped in the needle seat to complete self destruction. Compared with the prior art, the disposable safety transfusion device can prevent secondary pollution of viruses and bacteria on the environment and accidental personnel injury, so the self-destruction disposable safety transfusion device has very good application and popularization values.
Description
Technical field
The present invention relates to a kind of armarium, specifically the self-destructed disposable safe transfusion system.
Background technology
Disposable transfusion device is hospital's medical apparatus and instruments commonly used; be mainly used in infusion; the syringe needle of the transfusion device of prior art is to be inserted in to be used for aseptic process in the plastic tube; the deficiency that in use exists is that the plastic tube of protection syringe needle is pulled up and abandoned; transfusion device is directly thrown away into refuse bin after using; be directly exposed to the outside with the contact patients transfusion needle; waste and oldly before finishing recycling, transfusion device directly environment is not caused secondary pollution; have simultaneously by the people and be not intended to the potential danger that contact causes unexpected injury, good solution is not also arranged at present.
Summary of the invention
ThisInvention
The self-destructed disposable safe transfusion system is provided.
ThisInvention
Purpose realize in the following manner, its structure be byNeedle stand, tube for transfusion, blind pipe and transfusion needle form, needle stand links together by tube for transfusion and transfusion needle, the lower end of needle stand is provided with a blind pipe, transfusion needle is inserted among the blind pipe, the inclined-plane is cut in the lower end of blind pipe, the side is cut and is connected cracking of inclined-plane, is provided with filter, the needle stand bacteria-proof cover that is provided with suitable for reading in the middle of the top of needle stand;
The use recovery method is as follows:
When using for patient infusion, transfusion needle being extracted from blind pipe, opened bacteria-proof cover, is that patient infusion uses by traditional method;
Transfusion self-destruction recycling later: after transfusion device is discarded, bacteria-proof cover is covered on needle stand is suitable for reading, transfusion needle is reinserted among the blind pipe, transfusion needle injects inwards along the blind pipe angle, puncture blind pipe and filter, the needle point of transfusion needle is stuck among the needle stand, finish self-destruction.
ThisInvention
Beneficial effect be: utilize the aseptic protection before the needle stand of transfusion device and blind pipe use as syringe needle and use after the sealing protection of acicula head is arranged,Transfusion needle can both be protected transfusion needle before use with after using; before using transfusion needle be hidden in be used among the needle stand fungi-proofing anti-pollution; return again after the use to insert and be used for preventing secondary pollution among the sealing needle stand and to the unexpected injury of human body; owing to becoming fistula after blind pipe punctures; so can effectively prevent secondary uses; this conceptual design novel concepts is ingenious, therefore has good value for applications.
Description of drawings
Fig. 1 is the structural representation before disposable safe transfusion system uses;
Fig. 2 is the user mode structural representation of disposable safe transfusion system;
Fig. 3 is the structural representation after the disposable safe transfusion system self-destruction;
Fig. 4 is the local structure for amplifying schematic diagram of blind pipe.
Description of reference numerals: needle stand 1, bacteria-proof cover 2, filter 3, tube for transfusion 4, blind pipe 5, transfusion needle 6, crack 7, inclined-plane 8.
The specific embodiment
With reference to Figure of description self-destructed disposable safe transfusion system of the present invention is done following detailed explanation.
Self-destructed disposable safe transfusion system of the present invention,
Its structure be byNeedle stand 1, tube for transfusion 4, blind pipe 5 and transfusion needle 6 form, needle stand 1 links together by tube for transfusion 4 and transfusion needle 6, the lower end of needle stand 1 is provided with a blind pipe 5, transfusion needle 6 is inserted among the blind pipe 5, inclined-plane 8 is cut in the lower end of blind pipe 5, the side cut connect inclined-plane 8 crack 7, be provided with filter 3, needle stand 1 bacteria-proof cover 2 that is provided with suitable for reading in the middle of the top of needle stand 1;
Embodiment
The use recovery method of transfusion device is as follows:
When using for patient infusion, transfusion needle being extracted from blind pipe, opened bacteria-proof cover, is that patient infusion uses by traditional method;
Transfusion self-destruction recycling later: after transfusion device is discarded, bacteria-proof cover is covered on needle stand is suitable for reading, transfusion needle is reinserted among the blind pipe, transfusion needle injects inwards along the blind pipe angle, puncture blind pipe and filter, the needle point of transfusion needle is stuck among the needle stand, finish self-destruction.
The processing technology of transfusion device is identical with traditional infusion device processing technology, and cracking of blind pipe side injected along blind pipe inwards for transfusion needle, and the inclined-plane of blind pipe lower end is used for making things convenient for transfusion needle to enter.
Equal those skilled in the art known technology not except the disclosed technology contents of description.
Claims (1)
1. the self-destructed disposable safe transfusion system is characterized in that
,Comprise needle stand, tube for transfusion and transfusion needle, needle stand links together by tube for transfusion and transfusion needle, the lower end of needle stand is provided with a blind pipe, transfusion needle is inserted among the blind pipe, the inclined-plane is cut in the lower end of blind pipe, the side is cut and is connected cracking of inclined-plane, is provided with filter, the needle stand bacteria-proof cover that is provided with suitable for reading in the middle of the top of needle stand;
The use recovery method is as follows:
When using for patient infusion, transfusion needle being extracted from blind pipe, opened bacteria-proof cover, is that patient infusion uses by traditional method;
Transfusion self-destruction recycling later: after transfusion device is discarded, bacteria-proof cover is covered on needle stand is suitable for reading, transfusion needle is reinserted among the blind pipe, transfusion needle injects inwards along the blind pipe angle, puncture blind pipe and filter, the needle point of transfusion needle is stuck among the needle stand, finish self-destruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110289468 CN102389608B (en) | 2011-09-27 | 2011-09-27 | Self-destruction disposable safety transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110289468 CN102389608B (en) | 2011-09-27 | 2011-09-27 | Self-destruction disposable safety transfusion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102389608A CN102389608A (en) | 2012-03-28 |
| CN102389608B true CN102389608B (en) | 2013-01-30 |
Family
ID=45857071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110289468 Active CN102389608B (en) | 2011-09-27 | 2011-09-27 | Self-destruction disposable safety transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102389608B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2736000Y (en) * | 2004-09-29 | 2005-10-26 | 江西益康医疗器械集团有限公司 | self-destruction transfusion needle |
| CN201044848Y (en) * | 2006-12-06 | 2008-04-09 | 黄永强 | Disposable self-destroying safety ejection, transfusion, transfusion needle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000342687A (en) * | 1999-06-03 | 2000-12-12 | Niitsu Yutaka | Safety needle |
-
2011
- 2011-09-27 CN CN 201110289468 patent/CN102389608B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2736000Y (en) * | 2004-09-29 | 2005-10-26 | 江西益康医疗器械集团有限公司 | self-destruction transfusion needle |
| CN201044848Y (en) * | 2006-12-06 | 2008-04-09 | 黄永强 | Disposable self-destroying safety ejection, transfusion, transfusion needle |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2000-342687A 2000.12.12 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102389608A (en) | 2012-03-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANG HUI Free format text: FORMER OWNER: ZHU HUIFEN Effective date: 20121205 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Hui Inventor before: Zhu Huifen |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHU HUIFEN TO: JIANG HUI Free format text: CORRECT: ADDRESS; FROM: 250014 JINAN, SHANDONG PROVINCE TO: 271000 TAIAN, SHANDONG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20121205 Address after: 271000 Affiliated Hospital of Tai'an Medical College, Tai'an, Shandong, Shandong Applicant after: Jiang Hui Address before: No. 80 Design Institute of chemical industry of Shandong province 250014 dormitory Lixia District of Ji'nan city Min Zi Qian Lu Applicant before: Zhu Huifen |
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| C14 | Grant of patent or utility model | ||
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Owner name: QIDONG SANJIANG CONSTRUCTION MACHINERY CO., LTD. Free format text: FORMER OWNER: JIANG HUI Effective date: 20140709 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 271000 TAIAN, SHANDONG PROVINCE TO: 226236 NANTONG, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140709 Address after: 226236 Nanhai Road, Binhai Industrial Park, Nantong, Jiangsu, Qidong Patentee after: Qidong Sanjiang Construction Machinery Co., Ltd. Address before: 271000 Affiliated Hospital of Tai'an Medical College, Tai'an, Shandong Patentee before: Jiang Hui |