CN107551344A - Quick administering device and method - Google Patents
Quick administering device and method Download PDFInfo
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- CN107551344A CN107551344A CN201710953613.0A CN201710953613A CN107551344A CN 107551344 A CN107551344 A CN 107551344A CN 201710953613 A CN201710953613 A CN 201710953613A CN 107551344 A CN107551344 A CN 107551344A
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- syringe
- pallet
- connector
- fixed bit
- fixed
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Abstract
The invention discloses a kind of Quick administering device and method.Described device includes syringe pallet and pallet cover；Wherein, syringe fixed bit is provided with the syringe pallet, the shape of the syringe fixed bit matches with the syringe for accommodating medicine, so that syringe can be fixed in the syringe fixed bit；Syringe connector is provided with the inner surface of the pallet cover, the position of the syringe connector is corresponding with the position of the syringe fixed bit；The syringe connector includes connector and the flexible pipe being connected with connector, the injection orifice of the connector and syringe matches, when the pallet cover is covered when on the syringe pallet, the connector can be fixed on the injection orifice of the syringe, and is provided with unidirectional valve in the connector.Safe and convenient of the present invention, it is administered using the fast joint of the achievable medicine of the present invention.
Description
Technical field
The present invention relates to field of medical technology, and in particular to a kind of Quick administering device and method.
Background technology
The rapid induction of anesthesia is that Anesthetist does the most frequently used abductive approach of general anesthesia, and the abductive approach is needed short
In time (about 30s), by the patient pre-established a venous channel, a variety of (such as 4~5 kinds) anaesthetics are implanted sequentially
And adjuvant drug, so as to patient with sufficiently calm, analgesia and of flaccid muscles, into the operable state after anesthesia induction.
During concrete operations, Anesthetist by the syringe of multiple pre- anaesthetics of substituting the bad for the good successively with patient's venous transfusion path
On a triple channel stopcock be connected, multi-medicament is implanted sequentially.But due to needing to connect and (remove) multiple notes repeatedly
Emitter to triple channel stopcock is administered, and causes this rapid induction process many defects to be present：
1st, the decoction in administration process medium sized vein path and in syringe easily exosmoses；
2nd, each connection procedure all easily makes to produce minute bubbles in triple channel stopcock；
3rd, Anesthetist is operationally rather cumbersome, adds homework burden；
4th, most significantly, syringe is connected to triple channel stopcock, it is necessary to which Anesthetist contacts triple channel rotation repeatedly repeatedly
Valve, the risk that this venous channel that can increase patient is contaminated by bacterial.
Current most vein Induction Process use above-mentioned administering mode, the problems of it is urgently to be resolved hurrily.Although
Also there is individual device targetedly to improve administering mode, but need connected front end of the syringe needle one by one
Essence does not change, and operation sequence is still cumbersome, while the risk that front end of the syringe needle is contaminated by bacterial still is present.
The content of the invention
In view of this, the present invention has carried out brand-new design to Quick administering device, forms a kind of Quick administering device and side
Method, joint operation to multiple syringes can be realized using the lid of box body and activity, can be achieved quick, accurate, sterile, conveniently
Administration process, substantially reduce the contaminated risk of pipeline, make patient safer in peri-operation period.
On the one hand, the present invention provides a kind of Quick administering device, and described device includes syringe pallet and pallet cover；Its
In, syringe fixed bit is provided with the syringe pallet, the shape of the syringe fixed bit accommodates medicine with being used for
Syringe matches, so that syringe can be fixed in the syringe fixed bit；Set on the inner surface of the pallet cover
Syringe connector is equipped with, the position of the syringe connector is corresponding with the position of the syringe fixed bit；The note
Emitter connector includes connector and the flexible pipe being connected with connector, the injection orifice phase of the connector and syringe
Match somebody with somebody, when the pallet cover is covered when on the syringe pallet, the connector can be fixed on the injection of the syringe
Kong Shang, and it is provided with unidirectional valve in the connector.The effect of unidirectional valve is to prevent decoction adverse current, is standing or is operating
During syringe, if the excessive decoction adverse current that is likely to result in of remote pressure enters other pipelines, installed in connector unidirectional living
Valve can avoid this situation from occurring, and this is particularly important during the rapid induction of anesthesia.
According to device of the present invention, it is preferable that the quantity of the syringe fixed bit is at least two, the injection
The quantity of device connector is at least two, for realizing that the fast joint of multiple-medicinal-liquid (such as in anesthesia induction) is administered；More preferably
The quantity of ground, the syringe fixed bit and the syringe connector is five, can be with different order by most five kinds of medicines
Liquid is successively implanted sequentially patient's venous channel, can meet the use demand of most of vein fast joint administrations.
According to device of the present invention, it is preferable that the syringe pallet is the cube structure that top is opened wide, in institute
At least first side for stating syringe pallet has track；The pallet cover is flat board, at least the first side of the pallet cover
Edge has raised plush copper；When the pallet cover is arranged on the syringe pallet, the plush copper of the pallet cover can be put
Enter the track and slided along the track.It is highly preferred that also there is track in the second side relative with the first side,
And also there is raised plush copper in the second edge relative with the first edge, make the sliding process of pallet cover more stable.
According to device of the present invention, it is preferable that the syringe fixed bit includes being used to fix front end of the syringe needle
Syringe screens and the syringe neck for fixing syringe rear end, the position of the syringe screens and the syringe card
The position of groove is corresponding；Wherein, opening is provided with the trailing flank of the syringe pallet, the note is provided with below the opening
Emitter neck, the syringe neck are located on the bottom surface of the syringe pallet.Preferably, described syringe screens is located at
On one piece of baffle plate in the middle part of syringe pallet, the groove of some fixed front end of the syringe needle is opened on baffle plate, groove is used as described in
Syringe screens.Above-mentioned syringe neck and syringe screens is set according to the profile of syringe, by syringe
Rear end structure is caught in syringe neck, and the front-end architecture of syringe is caught in syringe screens, so as to which syringe is overall
It is fixed in syringe pallet, syringe is less likely to occur to move in use, good fixing effect.It is described in the present invention
Front end of the syringe needle refers to that, close to one end of injection orifice, the syringe rear end refers to close to one end of piston rod.
According to device of the present invention, it is preferable that the syringe connector also includes house steward, and each syringe connects
The flexible pipe of fitting with described house steward's fluid connection.It is highly preferred that a diameter of 2-4mm of the house steward, the flexible pipe it is straight
Footpath is 2-4mm；More preferably, a diameter of 3mm of house steward, a diameter of 2mm of flexible pipe, so as to which the decoction be advantageous in syringe passes through
Flexible pipe imports house steward and eventually enters into venous channel.
According to device of the present invention, it is preferable that be provided with filter in the house steward；The house steward is from the pallet
Lid passes, or is passed from the leading flank of the syringe pallet, consequently facilitating being connected with the venous channel of patient.In house steward
The effect for setting filter is air present in filter pipe and impurity, avoids the generation of minute bubbles in venous channel.
According to device of the present invention, it is preferable that the connector of the syringe connector is borehole jack or buckle, described
The front inner diameter of borehole jack is less than or equal to the injection orifice external diameter of the syringe, and such design enables borehole jack to seal to be set in note
The outside of perforation；The front end of the buckle can block the injection orifice of the syringe and sealing.The connector can be modeling
Expect material, so as to which certain elastic deformation occurs, be advantageous to be tightly connected.Using the form of borehole jack or buckle by syringe
Injection orifice is fixed on the connector, it is ensured that good fixing effect, in the piston rod of pushing syringe, can quickly and easily by
Decoction is sent into the flexible pipe of the syringe connector, can then enter the venous channel of house steward and patient.
According to device of the present invention, it is preferable that the pallet cover slideably or turnablely is arranged on the note
On emitter pallet.Operation Shi doctor only needs direct slide tray lid, or pallet cover upset is covered into slide tray lid again,
With regard to that can be rapidly completed while connect the action of multiple syringes, without the injection orifice of hand contact front end of the syringe needle, from basic
On change the connected mode and mode of operation of syringe.
According to device of the present invention, it is preferable that the syringe pallet and the pallet cover use polyvinyl chloride
(PVC) material is made.PVC material can use those known materials, the syringe pallet, the pallet cover and syringe
It is disposable, whole device is sterile.
On the other hand, the present invention provides a kind of method that Quick medicine is carried out using above-mentioned Quick administering device, described
Method include：The syringe of predetermined quantity is fixed in the syringe fixed bit of the syringe pallet, by described in
Pallet cover is covered on the syringe pallet, moves the pallet cover so that the connector of the syringe connector to be fixed on
On the injection orifice of the syringe, operate the syringe and be administered.Described method is by simple step, easily grasp
Make, can both mitigate the workload of doctor, medicine confusion risk can be reduced again, it is most important that overcome and perplexed always in the past
The problem of doctors.
The present invention gives a kind of syringe insertion type design based on pallet (such as quadrangle box), can place simultaneously
Fixed multiple syringes, and multiple syringe connectors are accordingly devised on pallet cover (such as flat lid), pass through
Mobile pallet cover moves syringe connector indirectly, it is achieved thereby that not needing hand contact syringe can be by syringe and note
Emitter connector is interconnected and fixed, and fundamentally reduces the risk that device is contaminated by bacterial；And multiple syringe connections
The connection of part and multiple syringes is to complete simultaneously, it is not necessary to connects one by one, avoids cumbersome operation, can both reduce anesthesia
The workload of doctor, the risk that medicine is obscured in syringe can be reduced again, there is good application and popularization value.
Brief description of the drawings
Fig. 1 is the schematic diagram of the Quick administering device of embodiment 1.
Fig. 2 is the schematic diagram of the Quick administering device of embodiment 5.
Description of reference numerals is as follows：
1- lids, 2- plush coppers, 3- rotary shafts, 4- dragging tracks, 5- syringe screens, 6- syringe necks, 7- unidirectionally live
Valve, 8- syringe connectors, 9- flexible pipes, 10- filters (outside box).
Embodiment
With reference to specific embodiment, the present invention is further illustrated, but protection scope of the present invention is not limited to
This.
The present invention carries out fast joint operation using box body and the lid of activity to multiple syringes, and doctor can utilize preoperative
The medicine preparatory stage will concentrate for the decoction of induction and be filled with advance in syringe, need not be by front end of the syringe needle and lid in art
On syringe connector be sequentially connected, but disposably multiple syringes can be connected on connector, avoided numerous
Trivial operation, reduce the risk of germ contamination.
Embodiment 1
Fig. 1 is the structural representation of a Quick administering device of the invention.The device is mainly by all-transparent polyvinylchloride
Material is made, sterile, is disposable.The device mainly includes 1 two parts of box body and slidable lid, wherein, box
Body is cube structure, and syringe fixed bit is designed with box body, for placing and fixing syringe.As illustrated, set altogether
There are 5 syringe fixed bits, each syringe fixed bit is included positioned at the syringe screens 5 of tray interior and after box body
The syringe neck 6 of side.Syringe screens 5 is located on one piece of baffle plate in the middle part of box body, and 5 syringe cards are offered on the baffle plate
Position 5, in use, front end of the syringe needle is caught in syringe screens 5, so as to which front end of the syringe needle be fixed.Syringe neck 6 leans on
The trailing flank of nearly box body, on the back side provided with 5 breach, injection is provided with box bottom close to the opening position of trailing flank breach
Device neck 6, syringe body is placed in breach and syringe rear end is caught in syringe neck 6, so as to by syringe
Body and rear end are fixed.
The lid 1 of the present embodiment is rectangular slab, is covered by way of rotary shaft 3 is overturn on box body.The inner side table of lid 1
The syringe connector 8 of 5 corresponding round taper hole shell-likes is provided with face, unidirectional valve 7 is provided with syringe connector 8
(i.e. liquid non-return valve), prevent decoction adverse current.Each syringe connector 8 is connected to cylindrical type flexible pipe 9 (diameter 2mm), 5 flexible pipes
9 converge to a house steward (diameter 3mm) in the inner side of lid 1, and house steward is passed by lid 1, and can be with patient's venous transfusion path
It is connected, filter 10 is provided with house steward.
There is prominent plush copper 2 on the both sides of the edge of lid 1 of the present embodiment, have on box body two side and slide rail accordingly
Road 4, when lid 1 is closed, the plush copper 2 on lid 1 can be fallen into the track 4 of box body both sides, touch lid 1, and lid can be along rail
Slide in road 4.The syringe connector 8 of the inner side of lid 1 can be connected with the injection orifice of syringe fixed in box body.Syringe connects
The internal diameter of joint 8 is less than or equal to the external diameter of front end of the syringe needle injection orifice, it is ensured that both are sealably coupled.
The doser of the present embodiment at most can coordinate the 10ml syringes of 5 pre- decoctions of substituting the bad for the good to be applicable simultaneously, in use,
First syringe is caught in the syringe fixed bit in box body, then closes lid 1, and lid 1 is touched to syringe rear end,
Syringe connector 8 is connected with the injection orifice of syringe, then will extend into the house steward of box portion outside and the vein of patient
Transfusion path is connected.Applicable occasion includes：1. the vein rapid induction administration anaesthetized；It is quick when 2. patient rescues
Composite drug administration；3. needed in other clinical positions it is quick, in order, the occasion of administering drug combinations.
Embodiment 2
The lid of the present embodiment is slidingtype closed design, is slidably moved into the rail that lid inserts the plush copper of lid box body
In road, then continue to slide, the connector on lid and the injection orifice of syringe are connected to a fixed, equally also can reach and be not required to
Want hand contact front end of the syringe needle and connect the purpose of multiple syringes simultaneously.Remaining setting is same as Example 1.
Embodiment 3
Syringe connector on the present embodiment lid designs for buckle-type, when lid is closed, front end of the syringe needle injection orifice
The buckle for being connected with flexible pipe blocks sealing.Remaining setting is same as Example 1.
Embodiment 4
The syringe fixed bit of the present embodiment and the quantity of syringe connector are 10.Remaining is set and the phase of embodiment 1
Together.
Embodiment 5
As shown in Fig. 2 the house steward of the doser of the present embodiment passes from the leading flank of box body.Remaining structure and embodiment
1 is identical.
The present invention is not limited to above-mentioned embodiment, in the case of without departing substantially from the substantive content of the present invention, this area skill
Any deformation, improvement, the replacement that art personnel are contemplated that each fall within the scope of the present invention.
Claims (10)
1. a kind of Quick administering device, it is characterised in that described device includes syringe pallet and pallet cover；
Wherein, syringe fixed bit is provided with the syringe pallet, the shape of the syringe fixed bit accommodates with being used for
The syringe of medicine matches, so that syringe can be fixed in the syringe fixed bit；The inner side table of the pallet cover
Syringe connector is provided with face, the position of the syringe connector is corresponding with the position of the syringe fixed bit；
The syringe connector includes connector and the flexible pipe being connected with connector, the injection orifice of the connector and syringe
Match, when the pallet cover is covered when on the syringe pallet, the connector can be fixed on the syringe
On injection orifice, and unidirectional valve is provided with the connector.
2. device according to claim 1, it is characterised in that the quantity of the syringe fixed bit is at least two, institute
The quantity for stating syringe connector is at least two.
3. device according to claim 1, it is characterised in that the syringe pallet is the cube knot that top is opened wide
Structure, there is track at least first side of the syringe pallet；The pallet cover is flat board, in the pallet cover at least
First edge has raised plush copper；When the pallet cover is arranged on the syringe pallet, the plush copper of the pallet cover
The track can be inserted and slided along the track.
4. device according to claim 3, it is characterised in that the syringe fixed bit is included before being used to fix syringe
The syringe screens at end and the syringe neck for fixing syringe rear end, position and the injection of the syringe screens
The position of device neck is corresponding；Wherein, opening is provided with the trailing flank of the syringe pallet, institute is provided with below the opening
Syringe neck is stated, the syringe neck is located on the bottom surface of the syringe pallet.
5. device according to claim 2, it is characterised in that the syringe connector also includes house steward, each note
The flexible pipe of emitter connector with described house steward's fluid connection.
6. device according to claim 5, it is characterised in that be provided with filter in the house steward；The house steward is from institute
State pallet cover to pass, or passed from the leading flank of the syringe pallet.
7. device according to claim 1, it is characterised in that the connector of the syringe connector is borehole jack or card
Button；The front inner diameter of the borehole jack is less than or equal to the injection orifice external diameter of the syringe, and borehole jack can seal and be set in injection orifice
Outside；The front end of the buckle can block the injection orifice of the syringe and sealing.
8. device according to claim 1, it is characterised in that the pallet cover slideably or turnablely is arranged on institute
State on syringe pallet.
9. device according to claim 1, it is characterised in that the syringe pallet and the pallet cover use polychlorostyrene
Ethene PVC material is made.
A kind of 10. Quick medicine method based on any one of claim 1-9, it is characterised in that described method includes：Will
The syringe of predetermined quantity is fixed in the syringe fixed bit of the syringe pallet, and the pallet cover is covered in institute
State on syringe pallet, move the pallet cover so that the connector of the syringe connector to be fixed on to the note of the syringe
On perforation, operate the syringe and be administered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710953613.0A CN107551344B (en) | 2017-10-13 | 2017-10-13 | Rapid drug delivery device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710953613.0A CN107551344B (en) | 2017-10-13 | 2017-10-13 | Rapid drug delivery device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107551344A true CN107551344A (en) | 2018-01-09 |
| CN107551344B CN107551344B (en) | 2023-07-14 |
Family
ID=60985704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710953613.0A Active CN107551344B (en) | 2017-10-13 | 2017-10-13 | Rapid drug delivery device and method |
Country Status (1)
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| CN (1) | CN107551344B (en) |
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| CN210728337U (en) * | 2017-10-13 | 2020-06-12 | 中国人民解放军总医院 | Quick administration device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107551344B (en) | 2023-07-14 |
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