CN106492303A - Transfusion device fixing apparatus for puncture needle - Google Patents
Transfusion device fixing apparatus for puncture needle Download PDFInfo
- Publication number
- CN106492303A CN106492303A CN201611072902.1A CN201611072902A CN106492303A CN 106492303 A CN106492303 A CN 106492303A CN 201611072902 A CN201611072902 A CN 201611072902A CN 106492303 A CN106492303 A CN 106492303A
- Authority
- CN
- China
- Prior art keywords
- slip
- bottle
- preventing
- transfusion device
- bottle plug
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
Abstract
The present invention is a kind of transfusion device fixing apparatus for puncture needle, by constituting with 2 slip-off preventing housing clampings of infusion bottle junction installed in bottle plug puncture unit, the side of 2 slip-off preventing housings is fixedly connected by connector I, and the opposite side of 2 slip-off preventing housings is provided with clamping blocking mechanism；The slip-off preventing housing includes bottle stopper outer sleeve body and syringe needle outer sleeve body, syringe needle outer sleeve body is fixedly connected with bottle stopper outer sleeve body by connector II, transfusion device slip-off preventing platform is provided with the top of bottle stopper outer sleeve body, bottle stopper is provided with transfusion device slip-off preventing platform by hole, bottle plug puncture unit slip-off preventing platform is provided with the bottom of syringe needle outer sleeve body, bottle plug puncture unit slip-off preventing platform is provided with syringe needle by hole.Infusion vessel can be linked together with bottle plug puncture unit by the present invention using 2 slip-off preventing housings for being connected to bottle plug puncture unit and infusion bottle junction, it is to avoid because pullling so that the phenomenon that falls off of bottle plug puncture unit in infusion process.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly a kind of transfusion device fixing apparatus for puncture needle.
Background technology
In current clinical transfusion therapeutic process, the bottle plug puncture unit such as transfusion device puncture infusion vessel bottle stopper after, just with
Infusion bottle is suspended on drip stand together, and the frictional force that transfusion device is only relied between bottle plug puncture unit syringe needle and transfusion device is fixed,
Without any fixation.Due to lacking fixing device, so the mobile grade because of patient in infusion process can cause bottle stopper puncture
Device is deviate from from bottle stopper, there is the risk for being slipped to ground, increased the risk that pollutant enter blood of human body, easily causes not
Necessary potential safety hazard, meanwhile, transfusion cost can be also improved, if the syringe needle that patient or family members are about to come off certainly turns back to liquid again
In bottle, can also there is the risk for polluting again, so, both increased medical security risks, and increased the work of medical personnel again
Intensity.
Content of the invention
The technical problem to be solved in the present invention is that proposing one kind prevents perforator from coming off, can for the deficiencies in the prior art
Ensure the transfusion device fixing apparatus for puncture needle of infusion safety.
The technical problem to be solved in the present invention is achieved through the following technical solutions.The present invention is that a kind of transfusion device is punctured
Needle fixation device, is characterized in：By constituting with 2 slip-off preventing housing clampings of infusion bottle junction installed in bottle plug puncture unit, 2
The side of individual slip-off preventing housing is fixedly connected by connector I, and the opposite side of 2 slip-off preventing housings is provided with clamping blocking mechanism；
The slip-off preventing housing includes the bottle stopper outer sleeve body being sleeved on outside infusion bottle bottle plug and the pin being sleeved on outside bottle plug puncture unit syringe needle
Head outer sleeve body, syringe needle outer sleeve body are fixedly connected with bottle stopper outer sleeve body by connector II, at the top of bottle stopper outer sleeve body are provided with card
The transfusion device slip-off preventing platform of infusion bottle bottle plug cervical region is mounted in, on transfusion device slip-off preventing platform, is provided with what infusion bottle bottle plug passed through
Bottle stopper is provided with the bottom of syringe needle outer sleeve body and is installed on the bottle plug puncture unit slip-off preventing of bottle plug puncture unit Handheld Division and puts down by hole
Platform, bottle plug puncture unit slip-off preventing platform are provided with the syringe needle that bottle plug puncture unit syringe needle passes through and pass through hole.
In a kind of transfusion device fixing apparatus for puncture needle technical scheme of the present invention, further preferred technical scheme is characterized in that：
1st, the clamping blocking mechanism includes the latch segment being disposed therein on a slip-off preventing housing, in another slip-off preventing shell
Body is provided with the locking hole coordinated with latch segment；
2nd, the bottle stopper outer sleeve body, syringe needle outer sleeve body, connector II, transfusion device slip-off preventing platform, bottle plug puncture unit slip-off preventing are put down
Platform is arranged and is integrated；
3rd, the connector II is horizontal gusset piece；
4th, the cervical region of the infusion bottle bottle plug is provided with the boss that a circle and transfusion device slip-off preventing platform coordinate, and transfusion device slip-off preventing is put down
Platform is arranged on the top of boss；
5th, the Handheld Division of the bottle plug puncture unit is provided with the positioning convex that a circle and bottle plug puncture unit slip-off preventing platform coordinate, bottle stopper
Perforator slip-off preventing platform is arranged on the lower section of positioning convex.
Compared with prior art, the present invention is using 2 slip-off preventing shells for being connected to bottle plug puncture unit and infusion bottle junction
Infusion vessel can be linked together by body with bottle plug puncture unit, it is to avoid because pullling so that bottle plug puncture unit is sent out in infusion process
The phenomenon that life comes off, both ensure that the safety of medical treatment, had reduced the working strength of medical personnel again；By 2 slip-off preventing housings
Cervical region of the transfusion device slip-off preventing platform card in infusion vessel and bottle stopper, meanwhile, using the bottle stopper on 2 transfusion device slip-off preventing platforms
By hole, ensure to come off from infusion vessel when 2 slip-off preventing housings are closed；The bottle stopper of 2 slip-off preventing housings is worn
Device slip-off preventing platform card is pierced in the lower section of bottle plug puncture unit Handheld Division, meanwhile, using on 2 bottle plug puncture unit slip-off preventing platforms
Syringe needle is preventing coming off for bottle plug puncture unit by hole when 2 slip-off preventing housings are closed.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Structural representations of the Fig. 2 for embodiment of the present invention.
Specific embodiment
Referring to the drawings, the concrete technical scheme of the present invention is further described, is entered in order to those skilled in the art
One step ground understands the present invention, and does not constitute the restriction to its right.
Embodiment 1, with reference to Fig. 1,2, a kind of transfusion device fixing apparatus for puncture needle, by installed in bottle plug puncture unit 12 and transfusion
2 slip-off preventing housing clampings of bottle junction are constituted, and the side of 2 slip-off preventing housings is fixedly connected by connector I 4, and 2 are prevented
The opposite side of housing of coming off is provided with clamping blocking mechanism；The slip-off preventing housing is included outside the bottle stopper that is sleeved on outside infusion bottle bottle plug
Body 1 and the syringe needle outer sleeve body 8 being sleeved on outside bottle plug puncture unit syringe needle, syringe needle outer sleeve body 8 is by connector II 5 and bottle stopper overcoat
Body 1 is fixedly connected, and is provided with the transfusion device slip-off preventing platform 2 for being installed on infusion bottle bottle plug cervical region at the top of bottle stopper outer sleeve body 1,
Transfusion device slip-off preventing platform 2 is provided with bottle stopper that infusion bottle bottle plug passes through by hole 3, is provided with card in the bottom of syringe needle outer sleeve body 8
The bottle plug puncture unit slip-off preventing platform 7 of bottle plug puncture unit Handheld Division is mounted in, bottle plug puncture unit slip-off preventing platform 7 is provided with bottle stopper and wears
The syringe needle that thorn device syringe needle passes through passes through hole 9.2 slip-off preventing housings and I single injection-molded of connector, it is not necessary to introduce which
Its new moulding process and new material, can prevent pricking wound, meanwhile, using the tensile property of connector I 4,2 anticreeps can be facilitated
Infusion bottle is linked together by the housing that falls closure with bottle plug puncture unit, it is therefore prevented that because pullling so that bottle stopper puncture in infusion process
Device comes off.
Embodiment 2, in the transfusion device fixing apparatus for puncture needle described in embodiment 1：The clamping blocking mechanism includes arranging
Latch segment 6 on a slip-off preventing housing, is provided with the locking hole coordinated with latch segment 6 on another slip-off preventing housing wherein
10.It is, in the insertion locking hole 10 of latch segment 6, to play locking effect when being closed the slip-off preventing housing of two halves by connector I.
Embodiment 3, in the transfusion device fixing apparatus for puncture needle described in embodiment 1 or 2：Outside the bottle stopper outer sleeve body 1, syringe needle
Body 8, connector II 5, transfusion device slip-off preventing platform 2, bottle plug puncture unit slip-off preventing platform 7 are arranged and are integrated.Outside the bottle stopper
Body, syringe needle outer sleeve body are hollow structure.
Embodiment 4, in the transfusion device fixing apparatus for puncture needle described in embodiment 1 or 2 or 3：The connector II is level
Gusset piece.
Embodiment 5, in the transfusion device fixing apparatus for puncture needle described in any one of embodiment 1-4：The infusion bottle bottle plug
Cervical region is provided with a circle and the cooperation of transfusion device slip-off preventing platform, and transfusion device slip-off preventing platform is arranged on the top of boss.Using 2
The transfusion device slip-off preventing platform of slip-off preventing housing, can just be stuck in the top of boss, meanwhile, flat using 2 transfusion device slip-off preventings
Bottle stopper on platform ensures to come off from infusion vessel 11 by hole, when 2 slip-off preventing housings are closed.
Embodiment 6, in the transfusion device fixing apparatus for puncture needle described in any one of embodiment 1-5：The bottle plug puncture unit 12
Handheld Division be provided with the positioning convex that a circle and bottle plug puncture unit slip-off preventing platform coordinate, bottle plug puncture unit slip-off preventing platform is arranged
Lower section in positioning convex.Using the bottle plug puncture unit slip-off preventing platform of 2 slip-off preventing housings, positioning convex can be just stuck in
Lower section, meanwhile, using the syringe needle on 2 bottle plug puncture unit slip-off preventing platforms by hole, anti-when 2 slip-off preventing housings are closed
Coming off for bottle plug puncture unit is stopped.
Claims (6)
1. a kind of transfusion device fixing apparatus for puncture needle, it is characterised in that：By installed in bottle plug puncture unit and the 2 of infusion bottle junction
Individual slip-off preventing housing clamping is constituted, and the side of 2 slip-off preventing housings is fixedly connected by connector I, 2 slip-off preventing housings another
Side is provided with clamping blocking mechanism；The slip-off preventing housing includes the bottle stopper outer sleeve body being sleeved on outside infusion bottle bottle plug and is sleeved on
Syringe needle outer sleeve body outside bottle plug puncture unit syringe needle, syringe needle outer sleeve body is fixedly connected with bottle stopper outer sleeve body by connector II, in bottle
The transfusion device slip-off preventing platform that be installed on infusion bottle bottle plug cervical region is provided with the top of body beyond the Great Wall, on transfusion device slip-off preventing platform
Bottle stopper that infusion bottle bottle plug passes through is provided with by hole, is provided with the bottom of syringe needle outer sleeve body and is installed on bottle plug puncture unit Handheld Division
Bottle plug puncture unit slip-off preventing platform, bottle plug puncture unit slip-off preventing platform are provided with the syringe needle that bottle plug puncture unit syringe needle passes through and pass through
Hole.
2. transfusion device fixing apparatus for puncture needle according to claim 1, it is characterised in that：The clamping blocking mechanism includes
The latch segment being disposed therein on a slip-off preventing housing, is provided with the locking coordinated with latch segment on another slip-off preventing housing
Hole.
3. transfusion device fixing apparatus for puncture needle according to claim 1, it is characterised in that：The bottle stopper outer sleeve body, syringe needle
Outer sleeve body, connector II, transfusion device slip-off preventing platform, bottle plug puncture unit slip-off preventing platform are arranged and are integrated.
4. transfusion device fixing apparatus for puncture needle according to claim 3, it is characterised in that：The connector II joins for level
Fishplate bar.
5. transfusion device fixing apparatus for puncture needle according to claim 1, it is characterised in that：The cervical region of the infusion bottle bottle plug
The boss that a circle is coordinated is provided with transfusion device slip-off preventing platform, and transfusion device slip-off preventing platform is arranged on the top of boss.
6. transfusion device fixing apparatus for puncture needle according to claim 1, it is characterised in that：The bottle plug puncture unit hand-held
Portion is provided with the positioning convex that a circle is coordinated with bottle plug puncture unit slip-off preventing platform, and bottle plug puncture unit slip-off preventing platform is arranged on positioning
Raised lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611072902.1A CN106492303B (en) | 2016-11-29 | 2016-11-29 | Puncture needle fixing device for infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611072902.1A CN106492303B (en) | 2016-11-29 | 2016-11-29 | Puncture needle fixing device for infusion apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106492303A true CN106492303A (en) | 2017-03-15 |
| CN106492303B CN106492303B (en) | 2022-10-11 |
Family
ID=58329014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611072902.1A Active CN106492303B (en) | 2016-11-29 | 2016-11-29 | Puncture needle fixing device for infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106492303B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619589A (en) * | 2018-06-15 | 2018-10-09 | 雷秀泗 | A kind of multifunctional transfusion rack |
| CN111249570A (en) * | 2020-02-28 | 2020-06-09 | 荆门市爱想机电科技有限公司 | Transfusion fixing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050107743A1 (en) * | 2003-11-18 | 2005-05-19 | Fangrow Thomas F.Jr. | Infusion set |
| US20070073263A1 (en) * | 2004-03-18 | 2007-03-29 | Xianghua Liu | Infusion bags having a medicine mixing nozzle with a puncture function |
| CN202052029U (en) * | 2011-04-11 | 2011-11-30 | 武涧松 | Combined-type adjustable fixing device of disposable transfusion bag and transfusion set puncture device |
| CN203710093U (en) * | 2013-12-31 | 2014-07-16 | 杭州康基医疗器械有限公司 | Connecting structure between conversion cap and sleeve base of puncture device |
| CN104758995A (en) * | 2015-03-23 | 2015-07-08 | 蒋星美 | Drop and mistaken-pull prevention infusion apparatus |
| CN204636995U (en) * | 2015-04-28 | 2015-09-16 | 中国人民解放军第三军医大学第一附属医院 | For the adapter of fixing transfusion bag and tube for transfusion plug |
| CN205215856U (en) * | 2015-12-08 | 2016-05-11 | 苏州市吴江区第一人民医院 | Anti -drop type transfusion system |
| CN205494557U (en) * | 2016-03-17 | 2016-08-24 | 中国人民解放军第三军医大学第一附属医院 | Transfusion system anti -drop protection device |
-
2016
- 2016-11-29 CN CN201611072902.1A patent/CN106492303B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050107743A1 (en) * | 2003-11-18 | 2005-05-19 | Fangrow Thomas F.Jr. | Infusion set |
| US20070073263A1 (en) * | 2004-03-18 | 2007-03-29 | Xianghua Liu | Infusion bags having a medicine mixing nozzle with a puncture function |
| CN202052029U (en) * | 2011-04-11 | 2011-11-30 | 武涧松 | Combined-type adjustable fixing device of disposable transfusion bag and transfusion set puncture device |
| CN203710093U (en) * | 2013-12-31 | 2014-07-16 | 杭州康基医疗器械有限公司 | Connecting structure between conversion cap and sleeve base of puncture device |
| CN104758995A (en) * | 2015-03-23 | 2015-07-08 | 蒋星美 | Drop and mistaken-pull prevention infusion apparatus |
| CN204636995U (en) * | 2015-04-28 | 2015-09-16 | 中国人民解放军第三军医大学第一附属医院 | For the adapter of fixing transfusion bag and tube for transfusion plug |
| CN205215856U (en) * | 2015-12-08 | 2016-05-11 | 苏州市吴江区第一人民医院 | Anti -drop type transfusion system |
| CN205494557U (en) * | 2016-03-17 | 2016-08-24 | 中国人民解放军第三军医大学第一附属医院 | Transfusion system anti -drop protection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619589A (en) * | 2018-06-15 | 2018-10-09 | 雷秀泗 | A kind of multifunctional transfusion rack |
| CN111249570A (en) * | 2020-02-28 | 2020-06-09 | 荆门市爱想机电科技有限公司 | Transfusion fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106492303B (en) | 2022-10-11 |
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