CN204563304U - Be applicable to the single use disinfectant cap of Needleless barotropic joint - Google Patents
Be applicable to the single use disinfectant cap of Needleless barotropic joint Download PDFInfo
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- CN204563304U CN204563304U CN201520112879.9U CN201520112879U CN204563304U CN 204563304 U CN204563304 U CN 204563304U CN 201520112879 U CN201520112879 U CN 201520112879U CN 204563304 U CN204563304 U CN 204563304U
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- needleless barotropic
- needleless
- screw thread
- interface
- locking screw
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Abstract
This utility model. a kind of single use disinfectant cap being applicable to Needleless barotropic joint, be made up of diaphragm seal (11), housing (12), elastomer (13), disinfectant solution (14), it is characterized in that: described housing (12) is cylinder, cylinder bottom surface is opening, cylinder intracavity is furnished with locking screw thread (122), be convenient to be connected with Needleless barotropic interface (22) locking screw thread (21) of Needleless barotropic joint (2), play fixing effect.The design of this utility model product structure is newly full of, and production technology is simple, and product is slim and graceful, and economical and practical, medical personnel are simple to operate, easy to use, alleviate medical personnel's workload, reduces clinical infection risk simultaneously, is convenient to clinical expansion and uses.
Description
Technical field
This utility model product relates to medical apparatus and instruments articles for use, particularly a kind of single use disinfectant cap being applicable to Needleless barotropic joint.
Background technology
In order to reduce the probability of needle pricks; Avoid connecting with needle pierces plug, cause buffings to flow into the risk of human body, needleless joint more and more widely uses clinically, particularly with the Needleless barotropic joint of positive-pressure function, uses more extensive.The port that Needleless barotropic joint can need calparine cap to be connected with peripheral venous catheter, central venous catheter, remaining needle etc.; The Needleless barotropic interface of Needleless barotropic joint can connect and pin syringe, transfusion device, blood exchange transfusion set connect use.Before each treatment, need to be undertaken could using after examination is wiped in strict sterilization by the Needleless barotropic interface end of disinfectant solution to Needleless barotropic joint; After completed treatment task, the Needleless barotropic interface of Needleless barotropic joint can expose in atmosphere, does not obtain closed protective that is aseptic or relative clean state, easily causes infection, not only dangerous but also inconvenient; And before each treatment uses, medical personnel need the cost plenty of time to carry out disinfection to positive pressure interface end, waste time and energy.
Utility model content
The purpose of this utility model solves the problem and provides a kind of structure simple, easy to use, time saving and energy saving, can avoid again the single use disinfectant cap polluted.
Single use disinfectant cap, is made up of diaphragm seal 11, housing 12, elastomer 13, disinfectant solution 14.
Described housing 12 is cylinder, and cylinder bottom surface is opening, and cylinder intracavity is furnished with locking screw thread 122, is convenient to be connected with Needleless barotropic interface 22 locking screw thread 21 of Needleless barotropic joint 2, plays fixing effect.
The outer surface of described housing 12 is provided with on-slip stricture of vagina 121, increases the feel of clinical manipulation.
The elastomer 13 inhaled and have disinfectant solution 14 is set in described housing 12, after the locking screw thread 122 of housing 12 is connected and fixed with the locking screw thread 21 of Needleless barotropic interface 22, elastomer 13 in housing 12 carries out squash type with Needleless barotropic interface 22 and contacts, thus ensure that disinfectant solution 14 uniform contact of inhaling in elastomer 13 is to Needleless barotropic interface 22, plays dust-proof and effective disinfective action.
Described diaphragm seal 11 pairs of housing 12 openings play sealing function, guarantee that disinfectant solution 14 is non-volatile before use.
Described single use disinfectant cap 1; after Needleless barotropic joint 2 has been infused; need carry out in indwelling process; single use disinfectant cap 1 is connected with the locking screw thread 21 of Needleless barotropic interface 22 and plays fixing, dust-proof and effective disinfective action; Needleless barotropic interface 22 is not exposed in atmosphere, obtains aseptic closed protective, reduce the sterilizing part of medical personnel before treatment uses; alleviate workload and the labor intensity of medical personnel, reduce clinical infection risk.
This utility model production technology is simple, and product is slim and graceful, and economical and practical, medical personnel are simple to operate, easy to use, alleviate medical personnel's workload, reduces clinical infection risk simultaneously, is convenient to clinical expansion and uses.
Accompanying drawing explanation
Fig. 1 is single use disinfectant cap Standard figure, and before using, diaphragm seal 11 seals up housing 12 opening.
Fig. 2 is the sectional view of single use disinfectant cap.
Fig. 3 is that single use disinfectant cap uses flow chart.
Wherein number in figure: 1-single use disinfectant cap; 11-diaphragm seal; 12-housing; 13-elastomer;
14-disinfectant solution; 121-on-slip stricture of vagina; 122-locking screw thread; 2-Needleless barotropic joint;
21-locking screw thread; 22-Needleless barotropic interface.
Detailed description of the invention
Be illustrated in figure 1 the assembling schematic diagram before the use of single use disinfectant cap.
As shown in Figure 2, single use disinfectant cap is made up of diaphragm seal 11, housing 12, elastomer 13, disinfectant solution 14.
As Fig. 3 uses shown in flow chart, can realize after Needleless barotropic joint 2 has been infused, tear diaphragm seal 11, locking screw thread 122 on housing 12 is connected with the locking screw thread 21 of Needleless barotropic joint 2, play fixation, elastomer 13 simultaneously in housing 12 contacts with Needleless barotropic interface 22 squash type, ensure that disinfectant solution 14 uniform contact of inhaling in elastomer 13 is to Needleless barotropic interface 22, play dust-proof and effective disinfective action, when medical personnel are infused again, reduce sterilizing part, alleviate medical personnel's workload.
Can realize after Needleless barotropic joint has been infused, locking screw thread 122 on housing 12 is connected with the locking screw thread 21 of Needleless barotropic interface 22, play fixation, elastomer 13 simultaneously in housing 12 contacts with Needleless barotropic interface 22 squash type, ensure that disinfectant solution 14 uniform contact of inhaling in elastomer 13 is to Needleless barotropic interface 22, plays dust-proof and effective disinfective action, when medical personnel are infused again, reduce sterilizing part, alleviate medical personnel's workload.It is characterized in that housing 12 arranges locking screw thread 122; Elastomer 13 is good springiness and the strong high-density sponge that absorbs water is made, and inhaling in elastomer 13 has disinfectant solution 14; Inhaling has the elastomer 13 of disinfectant solution 14 to be arranged in housing 12.
Described housing 12 is cylinder, and cylinder bottom surface is opening, and cylinder intracavity is furnished with locking screw thread 122, is convenient to be connected with the locking screw thread 21 of the Needleless barotropic interface of Needleless barotropic joint, plays fixing effect; The outer surface of housing 12 is provided with on-slip stricture of vagina 121, increases the feel of clinical manipulation.
The elastomer 13 inhaled and have disinfectant solution 14 is set in housing 12, after the locking screw thread 122 of housing 12 is connected and fixed with the locking screw thread 21 of Needleless barotropic interface 22, elastomer 13 in housing 12 carries out squash type with Needleless barotropic interface 22 and contacts, thus ensure that disinfectant solution 14 uniform contact of inhaling in elastomer 13 is to Needleless barotropic interface 22, plays dust-proof and effective disinfective action.
After Needleless barotropic joint 2 has been infused; need carry out in indwelling process; single use disinfectant cap 1 be connected with the locking screw thread 21 of Needleless barotropic interface 22 play fixing, play dust-proof and effective disinfective action; Needleless barotropic interface 22 is not exposed in atmosphere; obtain aseptic closed protective; reduce the sterilizing part of medical personnel before treatment uses, alleviate workload and the labor intensity of medical personnel, reduce clinical infection risk.
Above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, and those skilled in the art can carry out various change and distortion to this utility model, but does not depart from aim and the scope of technical solutions of the utility model.
Claims (3)
1. one kind is applicable to the single use disinfectant cap of Needleless barotropic joint, be made up of diaphragm seal (11), housing (12), elastomer (13), disinfectant solution (14), it is characterized in that: described housing (12) is cylinder, cylinder bottom surface is opening, cylinder intracavity is furnished with locking screw thread (122), be convenient to be connected with Needleless barotropic interface (22) locking screw thread (21) of Needleless barotropic joint (2), play fixing effect.
2. be applicable to the single use disinfectant cap of Needleless barotropic joint according to claim 1, it is characterized in that: the outer surface of described housing (12) is provided with on-slip stricture of vagina (121), increase the feel of clinical manipulation.
3. be applicable to the single use disinfectant cap of Needleless barotropic joint according to claim 1, it is characterized in that: the elastomer (13) that suction has disinfectant solution (14) is set in described housing (12), after the locking screw thread (122) of housing (12) and the locking screw thread (21) of Needleless barotropic interface (22) are connected and fixed, elastomer (13) in housing (12) carries out squash type with Needleless barotropic interface (22) and contacts, thus ensure that disinfectant solution (14) uniform contact of inhaling in elastomer (13) is to Needleless barotropic interface (22), play dust-proof and effective disinfective action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112879.9U CN204563304U (en) | 2015-02-16 | 2015-02-16 | Be applicable to the single use disinfectant cap of Needleless barotropic joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112879.9U CN204563304U (en) | 2015-02-16 | 2015-02-16 | Be applicable to the single use disinfectant cap of Needleless barotropic joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563304U true CN204563304U (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520112879.9U Active CN204563304U (en) | 2015-02-16 | 2015-02-16 | Be applicable to the single use disinfectant cap of Needleless barotropic joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563304U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879146A (en) * | 2016-05-22 | 2016-08-24 | 江西三鑫医疗科技股份有限公司 | Portable low-residue blood-return-proof pre-flushing type disinfection syringe |
| CN106975149A (en) * | 2016-01-18 | 2017-07-25 | 贝克顿·迪金森公司 | Disinfectant cap for IV Needleless connectors |
| CN107823791A (en) * | 2017-11-22 | 2018-03-23 | 湖南三瑞生物科技有限责任公司 | Disposable sterilization infusion connector |
| CN108743996A (en) * | 2018-08-21 | 2018-11-06 | 山东大学齐鲁医院 | A kind of medical equipment connector arrangement for sterilization easy to pollute and method |
-
2015
- 2015-02-16 CN CN201520112879.9U patent/CN204563304U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975149A (en) * | 2016-01-18 | 2017-07-25 | 贝克顿·迪金森公司 | Disinfectant cap for IV Needleless connectors |
| CN113599690A (en) * | 2016-01-18 | 2021-11-05 | 贝克顿·迪金森公司 | Disinfection cap for IV needleless connector |
| CN113599690B (en) * | 2016-01-18 | 2023-05-30 | 贝克顿·迪金森公司 | Disinfection cap for IV needleless connector |
| CN105879146A (en) * | 2016-05-22 | 2016-08-24 | 江西三鑫医疗科技股份有限公司 | Portable low-residue blood-return-proof pre-flushing type disinfection syringe |
| CN107823791A (en) * | 2017-11-22 | 2018-03-23 | 湖南三瑞生物科技有限责任公司 | Disposable sterilization infusion connector |
| CN107823791B (en) * | 2017-11-22 | 2024-04-26 | 湖南三瑞生物科技有限责任公司 | Disposable sterilizing transfusion joint |
| CN108743996A (en) * | 2018-08-21 | 2018-11-06 | 山东大学齐鲁医院 | A kind of medical equipment connector arrangement for sterilization easy to pollute and method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |