CN106344996A - Anti-falling and anti-pricking safe transfusion device - Google Patents
Anti-falling and anti-pricking safe transfusion device Download PDFInfo
- Publication number
- CN106344996A CN106344996A CN201610931429.1A CN201610931429A CN106344996A CN 106344996 A CN106344996 A CN 106344996A CN 201610931429 A CN201610931429 A CN 201610931429A CN 106344996 A CN106344996 A CN 106344996A
- Authority
- CN
- China
- Prior art keywords
- perforator
- rod member
- transfusion
- fixation clamp
- transfusion device
- 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.)
- Pending
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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
-
- 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
- A61M5/1626—Needle protectors therefor
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- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention provides an anti-falling and anti-pricking safe transfusion device. A first attaching clamp is fixed by clamping to the root of a puncture part of the transfusion device; the puncture part pierces into a plug of a transfusion bottle; the transfusion device is hung on a hook; the first attaching clamp is fixedly connected to one end of an adjusting belt, and the other end of the adjusting belt is fixed connected to a second attaching clamp; the adjusting belt is adjustable in length; the second attaching clamp is fixed to the hook; a puncture part protection component is fixedly arranged on the first attaching clamp and is used for covering the puncture part, and the top of the puncture part protection component is fixedly stuck above the plug of a transfusion bag or the transfusion bottle, and is higher than a needle point of the puncture part; and the needle point of the puncture part is surrounded by the puncture part protection component after the transfusion device falls off from the plug. As the protective jacket of the puncture part protection component is fastened above the plug of the transfusion device, the transfusion device can be prevented from falling off from the plug under pull to a certain extent; and when a great force is applied and the transfusion device falls, second pricking caused by falling of the needle point of the transfusion device can also be prevented.
Description
Technical field
The present invention relates to transfusion system safety protection tool technical field, particularly to safe infusion anticreep, Antipricking device.
Background technology
Venous transfusion is a kind of conventional means and the Therapeutic Method for the treatment of disease, and in infusion process, Chang Fashengyin leads
The coming off of the former transfusion device thus resulting in such as draw, pull.When tractive pressure is excessive, transfusion device can come off from transfusion bottle bottle stopper,
Syringe needle for transfusion device after coming off can be exposed to outside, if do not note easily causing come off after transfusion device secondary stab existing
As.The patient waking up especially for child or unconsciousness, this is the secondary injury to patient.
Content of the invention
For overcoming problems of the prior art, the invention provides a kind of safe infusion anticreep, Antipricking device, can
To prevent coming off of transfusion device in infusion process, even and its syringe needle also can be by perforator in this device when transfusion device comes off
Tip protection part wraps up, and syringe needle does not expose it is therefore prevented that the injury to patient for the syringe needle for transfusion device after coming off.
The present invention solves its technical problem and is adopted the technical scheme that: this kind of safe infusion anticreep, Antipricking device, bag
Include the first fixation clamp, the second fixation clamp, adjust band and perforator guard block, described first fixation clamp is clamped to transfusion device
Perforator root, insert in the bottle stopper of inverted transfusion bag or infusion bottle in perforator, transfusion bag or infusion bottle hang upside down defeated
On the hook of liquid, the first fixation clamp is fixedly connected with length-adjustable one end adjusting band, adjusts the other end and second of band
Fixation clamp is fixedly connected, and adjusts band and is provided with length-adjustment buckle, the second fixation clamp is fixed on hook, solid on the first fixation clamp
Surely it is provided with perforator guard block, described perforator guard block is wrapped in the outside of perforator, the top of perforator guard block
Portion is higher than the needle tip of perforator and fixes above the bottle stopper of transfusion bag or infusion bottle, transfusion device come off in bottle stopper after its
Perforator syringe needle protected portion part parcel.
Further, described first fixation clamp includes the first rod member and the second rod member, described first rod member and the second rod member
Middle part be articulated and connected, and articulated position is provided with back-moving spring, and one end of described first rod member and the second rod member is arc shape, two
Arc shape forms poroid clamping part relatively, and the other end of the first rod member and the second rod member is Handheld Division.
Further, described one end adjusting band is fixedly installed on the first rod member and the infall of the second rod member, perforator
Guard block is fixedly installed on the clamping part of the first fixation clamp.
Further, described perforator guard block include two relative can folding arc Flos Nelumbinis flap containment vessel,
For rigid plastics material, the bottom of two arc Flos Nelumbinis flap containment vessels is respectively articulated with and is fixedly installed on the first rod member and the second bar
Part corresponding clamping part position, the top of two arc Flos Nelumbinis flap containment vessels fixes in transfusion.
Further, the bottom of described arc Flos Nelumbinis flap containment vessel is connected with clamping part by back-moving spring, by strong
When big external force causes transfusion device to come off, transfusion device perforator syringe needle is wrapped up protection by arc Flos Nelumbinis flap containment vessel automatic rebounding.
To sum up, the having the beneficial effect that of the technique scheme of the present invention:
By connect band and the transfusion hook of puncture outfit for bottle stopper of infusion apparatus first fixation clamp of this device and adjustable length
The second fixation clamp connecting can be effectively prevented transfusion device and come off.
When being got loose by larger drag force flow control two fixation clamp, this device and transfusion device come off in the lump, and transfusion device front end is worn
The containment vessel of thorn device syringe needle meeting protected portion part closes under the action of the spring, perforator syringe needle is wrapped in containment vessel, syringe needle
Do not expose it is therefore prevented that the injury to patient of syringe needle for transfusion device after coming off.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is a direction view of Fig. 1；
Fig. 3 is the structural representation of the first fixation clamp；
Fig. 4 is the structural representation (open mode) of the first fixation clamp and perforator guard block；
Fig. 5 is the first fixation clamp and perforator guard block annexation schematic diagram；
In figure:
1 first fixation clamp, 101 first rod members, 102 second rod members, 103 clamping parts, 104 Handheld Divisions, 2 second fixation clamps, 3
Adjust band, 4 perforator guard blocks, 401 arc Flos Nelumbinis flap containment vessels, 402 back-moving springs, 5 perforators, 51 puncture tip,
The root of 52 perforators, 6 transfusion bag or infusion bottle, 7 bottle stoppers, 8 hooks, 9 suspension rods, 10 adjusting buttons.
Specific embodiment
Below in conjunction with accompanying drawing 1-5, the feature of the present invention and principle are described in detail, example is only used for explaining this
Invention, not limits protection scope of the present invention with this.
As Figure 1-5, this invention includes the first fixation clamp 1, the second fixation clamp 2, adjusts band 3 and perforator guard block
4.The puncture tip 51 of perforator is inserted in the bottle stopper of transfusion device, and the root 52 of perforator is stayed outside bottle stopper 7.
As shown in Figure 3, Figure 4, the first fixation clamp 1 includes two rod members, the respectively first rod member 101 and the second rod member 102.
The middle part of the first rod member and the second rod member is articulated and connected, and articulated position is provided with back-moving spring, and that is, the first fixation clamp is in reset bullet
Clamped condition is always kept, only when manpower is held Handheld Division and inwardly exerted a force, the first fixation clamp 1 just can be beaten under spring effect
Open.Certainly, the first fixation clamp retained part is provided with Flos Nelumbinis flap arc containment vessel, and the arc shell of two resiliences closes up realization to wearing
The syringe needle parcel protection of thorn device.
First rod member 101 and the second rod member 102 are two rod members of structure identical, and one end of two rod members is all arc shape,
Two arc shapes form poroid clamping part 103 relatively, as shown in Figure 1 and Figure 2.The inner side of clamping part can arrange anti-skidding carrying
The rubber cushion of ripple, strengthens the connection of clamping part and perforator root.Clamping part is clamped to root 52 position of perforator, real
Existing first fixation clamp 1 is gripped with perforator 5.The other end of the first rod member and the second rod member is Handheld Division 104, only exists
When manpower is held Handheld Division and inwardly exerted a force, the first fixation clamp just can be opened, and the first fixation clamp 1 could be from the root 52 of perforator
Take off.
As shown in Figure 1 and Figure 2, perforator inserts in the bottle stopper of inverted transfusion bag or infusion bottle 6, transfusion bag or infusion bottle
Hang upside down on the hook 8 of transfusion, hook is fixedly installed on the suspension rod 9 of transfusion.
First rod member of the first fixation clamp 1 and the second rod member infall are fixing even with 3 one end with length-adjustable regulation
Connect.The other end adjusting band is fixedly connected with the second fixation clamp, and the second fixation clamp is fixed on hook 8.Adjust band and be provided with length
Degree adjusting button 10, can make this device be applied to transfusion bag or the infusion bottle of different model by the length adjusting band, and
And regulation band is tightened in use, also achieves the lifting fixation to transfusion device to a certain extent.
Perforator guard block is fixed with the first fixation clamp, it is fixing that perforator guard block is fixedly installed on first
The clamping part of folder.
Described perforator guard block 4 is wrapped in the outside of perforator 5, and perforator guard block is resisted against transfusion bag or defeated
Outside the bottle stopper 7 of liquid bottle, the top of perforator guard block is higher than the puncture tip 51 of perforator, and perforator comes off in bottle stopper
Puncture tip is punctured device containment vessel parcel afterwards.
Described perforator guard block includes two relative arc Flos Nelumbinis flap containment vessels 401, is rigid plastics material,
The bottom of arc Flos Nelumbinis flap containment vessel is connected (Fig. 5) with back-moving spring 402 with blessing portion 103, and back-moving spring can adopt torsion spring,
Realize natural reset when containment vessel opens and closes.During use state, two relative arc Flos Nelumbinis flap containment vessels 401 are in
Open gripping orientation, and back-moving spring deforms that arc Flos Nelumbinis flap containment vessel is opened and top fixes the liquid outlet in transfusion device
Above bottle stopper.Do not use or after transfusion device comes off, two arc Flos Nelumbinis flap containment vessels are in the reset response power of back-moving spring
Under automatically reset closure, the outside being wrapped in perforator (syringe needle) is not it is ensured that perforator is exposed.
This device can prevent to cause coming off of transfusion under external force effect because of first, second fixing and regulation band, when
When running into powerful external force effect, the second fixation clamp gets loose, and this device and transfusion device come off in the lump, the guarantor of perforator guard block
Protective case also can close under the action of the spring, the perforator syringe needle of transfusion device is wrapped in containment vessel, perforator syringe needle will not be outward
Leakage, the secondary injury to patient for the perforator syringe needle after preventing transfusion device to come off.
Above-described embodiment is only the description that the preferred embodiment of the present invention is carried out, and not the scope of the present invention is entered
Row limits, on the premise of without departing from design spirit of the present invention, relevant technical staff in the field to the various modifications of the present invention and
Improve, all should expand in protection domain determined by claims of the present invention.
Claims (5)
1. safe infusion anticreep, Antipricking device are it is characterised in that including the first fixation clamp, the second fixation clamp, adjusting band and wear
Thorn device guard block, described first fixation clamp is clamped to the perforator root of transfusion device, inserts inverted defeated in perforator
In the bottle stopper of liquid bag or infusion bottle, transfusion bag or infusion bottle hang upside down on the hook of transfusion, the first fixation clamp and adjustable length
Adjust band one end be fixedly connected, adjust band the other end be fixedly connected with the second fixation clamp, adjust band be provided with length tune
Section button, the second fixation clamp is fixed on hook, is fixed with perforator guard block on the first fixation clamp, and described perforator is protected
Shield part is wrapped in the outside of perforator, and the top of perforator guard block is higher than the needle tip of perforator and fixes in transfusion
Above the bottle stopper of bag or infusion bottle, after transfusion device comes off in bottle stopper, its perforator syringe needle protected portion part wraps up.
2. according to claim 1 safe infusion anticreep, Antipricking device it is characterised in that described first fixation clamp includes
First rod member and the second rod member, the middle part of described first rod member and the second rod member is articulated and connected, and articulated position is provided with reset bullet
Spring, one end of described first rod member and the second rod member is arc shape, and two arc shapes form poroid clamping part, the first rod member relatively
The other end with the second rod member is Handheld Division.
3. according to claim 2 safe infusion anticreep, Antipricking device it is characterised in that one end of described regulation band is solid
Surely it is arranged on the first rod member and the infall of the second rod member, perforator guard block is fixedly installed on the clamping of the first fixation clamp
Portion.
4. according to claim 1 or 3 safe infusion anticreep, Antipricking device it is characterised in that described perforator protection portion
Part include two relative can folding arc Flos Nelumbinis flap containment vessel, be rigid plastics material, two arc Flos Nelumbinis flaps are protected
The bottom of protective case is respectively articulated with and is fixedly installed on the first rod member and the second rod member corresponding clamping part position, two arc lotus petals
The top of shape containment vessel fixes in transfusion.
5. according to claim 4 safe infusion anticreep, Antipricking device it is characterised in that described arc Flos Nelumbinis flap protect
The bottom of protective case is connected with clamping part by back-moving spring, when being caused transfusion device to come off by powerful external force, arc Flos Nelumbinis flap
Transfusion device perforator syringe needle is wrapped up protection by containment vessel automatic rebounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931429.1A CN106344996A (en) | 2016-10-31 | 2016-10-31 | Anti-falling and anti-pricking safe transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931429.1A CN106344996A (en) | 2016-10-31 | 2016-10-31 | Anti-falling and anti-pricking safe transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106344996A true CN106344996A (en) | 2017-01-25 |
Family
ID=57864964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610931429.1A Pending CN106344996A (en) | 2016-10-31 | 2016-10-31 | Anti-falling and anti-pricking safe transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106344996A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730121A (en) * | 2017-02-24 | 2017-05-31 | 山东省肿瘤防治研究院 | A kind of fixing device of transfusion device |
| CN108452400A (en) * | 2018-04-20 | 2018-08-28 | 王从相 | A kind of fixing device of puncture needle of infusion bottle |
| CN108619589A (en) * | 2018-06-15 | 2018-10-09 | 雷秀泗 | A kind of multifunctional transfusion rack |
| CN108837232A (en) * | 2018-04-20 | 2018-11-20 | 王从相 | A kind of infusion device that anti-puncture needle of infusion bottle falls off |
| CN108853645A (en) * | 2018-05-17 | 2018-11-23 | 中国人民解放军总医院 | A kind of pressurization reinforcing alarm transfusion apparatus |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526340A (en) * | 1967-05-30 | 1970-09-01 | Biotest Serum Institut Gmbh | Infusion bottle with permanently attached drip chamber |
| 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 |
| CN203379422U (en) * | 2013-07-29 | 2014-01-08 | 郭晓岚 | Infusion set with fixing device |
| CN203802888U (en) * | 2014-04-01 | 2014-09-03 | 武汉大学 | Protective device for bottle stopper puncture device |
| CN204932451U (en) * | 2015-08-17 | 2016-01-06 | 青岛市市立医院 | A kind of slip-off preventing tube for transfusion |
| CN205252235U (en) * | 2016-01-05 | 2016-05-25 | 南京信息工程大学 | Safe infusion set |
| CN205612811U (en) * | 2016-04-16 | 2016-10-05 | 朱娥 | A consolidate and press from both sides that be used for transfusion system bottle plug pjncture needle with infusion bottle neck |
-
2016
- 2016-10-31 CN CN201610931429.1A patent/CN106344996A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526340A (en) * | 1967-05-30 | 1970-09-01 | Biotest Serum Institut Gmbh | Infusion bottle with permanently attached drip chamber |
| 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 |
| CN203379422U (en) * | 2013-07-29 | 2014-01-08 | 郭晓岚 | Infusion set with fixing device |
| CN203802888U (en) * | 2014-04-01 | 2014-09-03 | 武汉大学 | Protective device for bottle stopper puncture device |
| CN204932451U (en) * | 2015-08-17 | 2016-01-06 | 青岛市市立医院 | A kind of slip-off preventing tube for transfusion |
| CN205252235U (en) * | 2016-01-05 | 2016-05-25 | 南京信息工程大学 | Safe infusion set |
| CN205612811U (en) * | 2016-04-16 | 2016-10-05 | 朱娥 | A consolidate and press from both sides that be used for transfusion system bottle plug pjncture needle with infusion bottle neck |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730121A (en) * | 2017-02-24 | 2017-05-31 | 山东省肿瘤防治研究院 | A kind of fixing device of transfusion device |
| CN108452400A (en) * | 2018-04-20 | 2018-08-28 | 王从相 | A kind of fixing device of puncture needle of infusion bottle |
| CN108837232A (en) * | 2018-04-20 | 2018-11-20 | 王从相 | A kind of infusion device that anti-puncture needle of infusion bottle falls off |
| CN108853645A (en) * | 2018-05-17 | 2018-11-23 | 中国人民解放军总医院 | A kind of pressurization reinforcing alarm transfusion apparatus |
| CN108619589A (en) * | 2018-06-15 | 2018-10-09 | 雷秀泗 | A kind of multifunctional transfusion rack |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |