CN103948980B - Novel infusion apparatus - Google Patents
Novel infusion apparatus Download PDFInfo
- Publication number
- CN103948980B CN103948980B CN201410149392.8A CN201410149392A CN103948980B CN 103948980 B CN103948980 B CN 103948980B CN 201410149392 A CN201410149392 A CN 201410149392A CN 103948980 B CN103948980 B CN 103948980B
- Authority
- CN
- China
- Prior art keywords
- transfusion
- hole
- box body
- slide block
- 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.)
- Active
Links
Abstract
The invention relates to a novel infusion apparatus, which mainly consists of infusion bottle syringe needles (1), infusion branch pipelines (2), droppers (3), branch regulators (4), an infusion box body (5), an injection pipeline (12), an infusion syringe needle (6), a main regulator (7), a three-way switch (8), an exhaust pipe (9) and an exhaust pipe switch (10), wherein more than three slideways (119) are arranged on the infusion box body (5), a slide block (109) is arranged in each slideway (119), a hole for being connected with the corresponding infusion branch pipeline (2) and a function hole for infusion are formed in each slide block (109), and the infusion box body (5) is connected with the injection pipeline (12) and the exhaust pipe (9); a nurse can control each branch pipeline to perform exhausting before infusion, so that all the branch pipelines connected with medicine bottles are at an infusion standby state, the nurse and relatives of a patient can easily perform switch operation among the infusion medicine bottles, the time spent by the nurse in traveling to and fro between a pre-transfusion room and a ward is saved, and liquid medicine waste can also be avoided.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, especially a kind of infusion apparatuses.
Background technology
Transfusion device is the conventional apparatus in medical treatment, and it is defeated that the transfusion device that present medical institutions are used is substantially unipath
Liquid device, and some medicines need, with the use of mixing, to need nurse repeatedly past in client need infusion multiampule medicine
Return and carry out between room and pharmacy changing liquid in making up a prescription, increased nurse job amount.When client need multiampule medicine is transfused simultaneously, single
Path transfusion device cannot be accomplished.Additionally, when nurse changes medicine, having drug residue in bottle, easily causing waste.
Content of the invention
It is an object of the invention to provide one kind can easily be switched to next bottle of medicine when one bottle of medicament dropping is most being infused
Novel transfusion device, both can time-consuming and manpower, waste can be reduced again.
For solving above-mentioned technical problem, novel transfusion device of the present invention is mainly by infusion bottle syringe needle, branch road actuator, transfusion
Road pipeline, dropper, transfusion device box body, injection pipeline, injection needle, master selector, three-way cock, exhaustor and exhaustor switch
Composition；Described transfusion device box body is provided with three with sliding way, places slide block in slideway, and slide block is provided with connection transfusion branch road
The hole of pipeline and the functional hole of transfusion, transfusion device box body connects injection pipeline and exhaustor, injection pipeline is provided with homophony
Section device and three-way cock, exhaustor is provided with exhaustor switch.
Front end, main body and slide block are mainly had on transfusion device box body, front end is provided with outer infusion hole, the connection connecting injection needle
The outer vent of exhaustor and the graduation mark of instruction.The rear upper end face of main body is provided with one downwards and can be standby with first
Hole or the distillation water hole of the second standby hole connection, distillation connects a liquid-transport pipe-line above water hole, and liquid-transport pipe-line connects one bottle of steaming
Distilled water or one bottle of normal saline, slide block can closely place gapless along slideway slide anteroposterior between slide block.
Slide block has the shifting block of a projection centrally above, and there are a through hole vertically downward, through hole and transfusion in shifting block central authorities
Road pipe connects.The one of side of slide block is from left to right sequentially provided with the functional hole of the transfusion perpendicular to another side：Blind hole,
First standby hole or the second standby hole, the through hole on blind hole and shifting block intersects vertically composition threeway, the first standby hole and second standby
It is through hole with hole.
Transfusion device box body bottom can also increase a first aid passage, can carry out more than two bottles after first aid passage is opened
Infuse while medicine, be provided with the collecting bag collecting waste liquid in aerofluxuss pipe end.
The blind hole on through hole and slide block on transfusion device box body China and foreign countries infusion hole, outer vent, shifting block, the first standby hole,
The diameter in the second standby hole is equal with the external diameter of transfusion bypass line, and the width of slide block and height are transfusion bypass line external diameters
2 times, the length of transfusion device box body is 24 to 25 times of transfusion bypass line external diameter, and the width of transfusion device box body is the number of slide block
The width of+1 times of slide block, the internal height of transfusion device box body is equal with the height of slide block, and the length of slideway is transfusion bypass duct
8 times of road external diameter, the width of slideway is 0.9 times of slide block width, and the length of slide block is 18 times of transfusion bypass line external diameter, dials
The height of block and length are equal with the height of slide block, and the width of shifting block is equal with the width of slideway.
Transfusion device box body can be cuboid or the cylinder meeting dimensional requirement.
Transfusion device box body can also be another kind of cuboid box, and transfusion device cartridge upper surface is provided with four liquid-transport pipe-lines even
Connect hole, four liquid-transport pipe-line connecting holes are respectively connected with a transfusion bypass line, and transfusion device box body front is provided with a single slideway
With four steam vents, each steam vent one exhaustor of connection, transfusion device tray interior is provided with one channel slide block, and one channel is slided
The little shifting block of one projection is had on block, little shifting block passes from single slideway, little shifting block can slide along single slideway, and little shifting block central authorities set
There is an infusion hole, infusion hole is connected with injection needle, one channel slide block side is provided with a duct, duct is constituted with infusion hole
Passage, the other end in duct can be connected with liquid-transport pipe-line connecting hole, and liquid-transport pipe-line connecting hole constitutes threeway with steam vent.
The channel diameter of the infusion channel connecting hole in transfusion device box body is the external diameter of 1.5 times of transfusion bypass line, transfusion
The diameter of the junction of passage connecting hole and transfusion bypass line is equal to the external diameter of transfusion bypass line, steam vent, infusion hole, hole
The diameter in road is equal to the external diameter of transfusion bypass line, and the external height of transfusion device box body is 4 times of transfusion bypass line external diameter,
The internal height of transfusion device box body and width are 2 times of transfusion bypass line external diameter, and the inner length of transfusion device box body is defeated
22-24 times of liquid bypass line external diameter, the length of single slideway is 9 times of transfusion bypass line external diameter, the width of single slideway with little
The length of shifting block is 1.8 times of transfusion bypass line external diameter, and the width of one channel slide block is transfusion branch road with height
2 times of outer diameter tube, the length of one channel slide block is 17-19 times of transfusion bypass line external diameter.
Transfusion device box body is provided with four button switches with spring and a neutral position switch, and each button switch connects one
Bar transfusion bypass line, button switch is provided with duct, transfusion device box body is additionally provided with a common-use tunnel, and common-use tunnel connects
Injection pipeline and a normal saline liquid-transport pipe-line, common-use tunnel is located on front side of button switch, and common-use tunnel connects four aerofluxuss
Pipe.
After above-mentioned structure, nurse can be made at each infusion pipeline by sliding slider or switch exhaustor switch
In treating transfusion state, infusion bottle can be changed by sliding slider when medicament dropping is most, both save nurse and come and go room of making up a prescription
With the time in ward, decrease the physical work of nurse, can also avoid producing because of dressing between doctors and patients is offending again
Problem, improves the work efficiency of nurse.In first aid or needs defeated many bottle liquid medicines simultaneously, available first aid passage carries out many bottles
Medicine hybrid injection, while improve rescue service efficiency, the life for patient adds one and protects again again.
Brief description
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the first embodiment schematic diagram of the present invention；
Fig. 2 is the first embodiment box body schematic diagram of the present invention；
Fig. 3 is the first embodiment box body schematic rear view of the present invention；
Fig. 4 is the first embodiment cartridge body schematic diagram of the present invention；
Fig. 5 is the first embodiment box body slide block schematic diagram of the present invention；
Fig. 6 is second embodiment schematic diagram of the present invention；
Fig. 7 is second embodiment box body one channel slide block schematic diagram of the present invention；
Fig. 8 is the third embodiment schematic diagram of the present invention.
In figure：
1. infusion bottle syringe needle 2. transfusion bypass line 3. dropper 4. branch road actuator
5th, 5 ' 5 ". transfusion device box body 6. injection needle, 7. master selector 8. three-way cock
9. exhaustor 10. exhaustor switch 11. collecting bag 12. injection canal
The outer infusion hole of 107. front end, 108. main body, 109. slide block 110.
111. outer vent 112. instruction graduation mark 113. first aid passage 114. shifting block
115. through hole 116. blind hole 117,118. standby hole 119. slideways
The single slideway 208. one channel slide block in 120. distillation water hole 207.
The little shifting block of 209. steam vent, 210. liquid-transport pipe-line connecting hole 211.
212. infusion hole, 213. duct 307. neutral switch
308. button switch 309. common-use tunnel
Specific embodiment
The first embodiment as shown in Figure 1, novel transfusion device mainly by infusion bottle syringe needle 1, transfusion bypass line 2, drip
Pipe 3, branch road actuator 4, transfusion device box body 5, injection pipeline 12, injection needle 6, master selector 7, three-way cock 8, exhaustor 9
With exhaustor switch 10 composition.Transfusion device box body 5 is provided with four slideways 119, places slide block 109, slide block 109 in slideway 119
Connect transfusion bypass line 2, transfusion device box body 5 connects injection pipeline 12 and exhaustor 9, injection pipeline 12 is provided with main regulation
Device 7 and three-way cock 8, exhaustor 9 is provided with exhaustor switch 10.
As shown in Fig. 2 transfusion device box body 5 is cuboid box, transfusion device box body 5 is mainly by front end 107, main body 108 and
Slide block 109 forms, and front end 107 and main body 108 are an entirety, and front end 107 is provided with the outer infusion hole connecting injection pipeline 12
110th, outer vent 111 and the instruction graduation mark 112 of exhaustor 9 are connected.
As shown in Figure 3, Figure 4, main body 108 is provided with four slideways 119, and the rear upper end face of main body 108 is provided with one downwards
And can the distillation water hole 120 that is connected of hole 118 standby with the first standby hole 117 or the second.Main body 108 bottom can also increase by one
Bar first aid passage 113, first aid passage 113 extends to below front end 107 on surface after main body 108, and along front end 107 to outer transfusion
Below hole 110, connect with outer infusion hole 110.
As shown in Fig. 2, Fig. 5, in slideway 119 place slide block 109, slide block 109 can freely along slideway 119 slide anteroposterior,
Gapless is closely placed between slide block 109.Slide block 109 has the shifting block 114 of a projection centrally above, and shifting block 114 central authorities have one to hang down
Directly downward through hole 115, through hole 115 is connected with transfusion bypass duct 2.The one of side of slide block 109 is sequentially provided with perpendicular to another
The functional hole of the transfusion of one side：Blind hole 116, the first standby hole 117 and the second standby hole 118, blind hole 116 and shifting block 114
On through hole 115 intersect vertically composition threeway, the first standby hole 117 and the second standby hole 118 are through hole.
External diameter as bypass line 2 of infusing is 4mm, transfusion device box body 5 China and foreign countries' infusion hole 110, outer vent 111, shifting block
Through hole 115 on 114 is propped up with transfusion with the diameter of blind hole 116, the first standby hole 117 and the second standby hole 118 on slide block 109
The external diameter of road pipe 2 is equal, is 4mm, and the length of transfusion device box body 5 is 24 to 25 times of transfusion bypass duct 2 external diameter, i.e. 96-
100mm, the width of slide block 109 and height are 2 times of transfusion bypass duct 2 external diameter, i.e. 8mm, and the width of transfusion device box body 5 is 5 times
Slide block width, i.e. 40mm, the internal height of transfusion device box body 5 is equal with the height of slide block 109, i.e. 8mm, the length of slideway 119
Degree is 8 times of transfusion bypass duct 2 external diameter, i.e. 32mm, and the width of slideway 119 is 0.9 times of slide block 109 width, i.e. 7.2mm, sliding
The length of block 109 is 18 times of transfusion bypass duct 2 external diameter, i.e. 72mm, the height of the height of shifting block 114 and length and slide block 109
Equal, i.e. 8mm, the width of shifting block 114 is equal with the width of slideway 119, i.e. 7.2mm.
The slide block that now will be close to front end is named as the first slide block, then by other slide blocks be named as successively second, third and
Four-slider, the branch road being connected with the first slide block is named as tie point, and other are respectively second, third and the 4th branch road.
During use, master selector, tie point actuator and exhaustor switch is opened, three-way cock is adjusted to and pipeline
Parallel and is not connected with the external world, passage is formed by blind hole and the outer vent of the first slide block and carries out transfusion front exhaust, aerofluxuss finish,
First slide block is stirred forward one grade, the blind hole of the first slide block forms passage with outer infusion hole, at injection needle, have liquid to flow out
When, tie point actuator cuts out, the second branch road actuator is opened, the blind hole of the second slide block is standby with the first of the first slide block
Form passage with hole, outer vent, you can carry out the transfusion front exhaust of the second bottle liquid medicine, aerofluxuss finish dials the second slide block forward
Dynamic one grade, the blind hole of the second slide block is made to correspond to the back side of the first slide block blind hole, the blind hole closure of the second slide block, simultaneously by the 3rd
Branch road actuator is opened, the blind hole of the 3rd slide block, the first standby hole of the second slide block, the first standby hole of the first slide block and outer row
Pore forms passage, carries out the transfusion front exhaust of the 3rd bottle liquid medicine, aerofluxuss finish stirs forward one grade by the 3rd slide block, and the 3rd is sliding
The blind hole closure of block, same method carries out the transfusion front exhaust of the 4th bottle liquid medicine.
Tie point actuator is opened after completing acupuncture treatment operation by nurse, and blind hole and outer infusion hole composition path carry out defeated
Liquid；When the first bottle liquid medicine is totally lost, the first slide block is stirred forward one grade, the blind hole of the second slide block, the first slide block first standby
Form passage with hole and outer infusion hole, carry out the transfusion of the second bottle liquid medicine, when the second bottle liquid medicine is totally lost, by the second slide block advance one
Shelves, the blind hole of the 3rd slide block, the first standby hole of the second slide block, the first standby hole of the first slide block and outer infusion hole composition are logical
Road, carries out the transfusion of the 3rd bottle liquid medicine, and same method carries out the transfusion of the 4th bottle liquid medicine.
For preventing the gas injection in the standby hole 118 in the first standby hole 117 or the second from entering human body, can before changing infusion bottle
To distillation water hole 120 injection distilled water or normal saline, distilled water can be through 118 groups of the standby hole in the first standby hole 117 or the second
The passage becoming is flowed out by exhaustor 9, can sliding slider 109 carry out changing infusion bottle operation after closing exhaustor switch 10.This
Embodiment have also been devised the collecting bag 11 collecting waste liquid.
As will be many bottle liquid medicines infused simultaneously, after being exhausted end of operation, corresponding to the medicinal liquid that will simultaneously be infused
Slide block 109 dial to first aid passage shelves backward, medicinal liquid will be downwardly into first aid passage along the through hole 115 on slide block 109
113, it is mixed and fed into outer infusion hole 110 in first aid passage 113 and infused.
Because general patient does not need using first aid passage 113, so the present invention can be divided into general expression and emergency, typically
The novel transfusion device of formula does not have first aid passage 113.
As shown in Figure 6,7, be novel transfusion device another embodiment, novel transfusion device mainly by infusion bottle syringe needle 1,
Transfusion bypass line 2, dropper 3, branch road actuator 4, transfusion device box body 5 ', injection pipeline 12, injection needle 6, master selector 7,
Three-way cock 8, exhaustor 9 and exhaustor switch 10 composition.
Transfusion device box body 5 ' is cuboid box, and transfusion device box body 5 ' upper surface is provided with four liquid-transport pipe-line connecting holes 210,
Four liquid-transport pipe-line connecting holes 210 are respectively connected with a transfusion bypass line 2, and transfusion device box body 5 ' front is provided with a single slideway
207 and four steam vents 209, each steam vent 209 connects an exhaustor 9, and transfusion device box body 5 ' is internally provided with one channel
Slide block 208, one channel slide block 208 has the little shifting block 211 of a projection, and little shifting block 211 passes from single slideway 207, little shifting block
211 can slide along single slideway 207, and little shifting block 211 central authorities are provided with an infusion hole 212, and infusion hole 212 is with injection pipeline 12 even
Connect, the side of one channel slide block 208 is provided with a duct 213, duct 213 and infusion hole 212 constitute passage, duct 213 another
One end can be connected with liquid-transport pipe-line connecting hole 210, and liquid-transport pipe-line connecting hole 210 constitutes threeway with steam vent 209.
During use, carry out the bleeding of each branch road successively：Open branch road actuator 4 and switch 10 with exhaustor, work as medicinal liquid
When flowing out from exhaustor, close exhaustor switch 10.One channel slide block 208 is slid into and first transfusion bypass line 2
Junction, opens master selector 7, by three-way cock 8 adjust to parallel with pipeline and not with the external world be connected, when medicinal liquid is from injection needle
6 when flowing out, and closes master selector 7, nurse carries out acupuncture treatment operation, then opens master selector 7, transfusion starts.When first bottle
When medicine is totally lost, one channel slide block 208 is slid into and second transfusion bypass line 2 junction, starts the transfusion of second bottle of medicine,
By that analogy, carry out the transfusion of other medicine bottles.When the little shifting block 211 on one channel slide block 208 slides into the right-hand member of single slideway 207
When, one channel slide block 208 still can make first branch road be in closed state.
External diameter as bypass line 2 of infusing is 4mm, then the hole of the liquid-transport pipe-line connecting hole 210 in transfusion device box body 5 '
The external diameter of a diameter of 1.5 times of transfusion bypass line 2 in road, i.e. 6mm, the connection of liquid-transport pipe-line connecting hole 210 and transfusion bypass line 2
The diameter at place is equal to the external diameter of transfusion bypass line 2, i.e. 4mm, and steam vent 209, infusion hole 212, the diameter in duct 213 are equal to
The external diameter of transfusion bypass line 2, i.e. 4mm, the external height of transfusion device box body 5 ' is 4 times of transfusion bypass line 2 external diameter, that is,
16mm, the internal height of transfusion device box body 5 ' and width are 2 times of transfusion bypass line 2 external diameter, i.e. 8mm, transfusion device box body
5 ' inner length is 22-24 times of transfusion bypass line 2 external diameter, i.e. 88-96mm, and the length of single slideway 207 is transfusion branch road
9 times of pipeline 2 external diameter, i.e. 36mm, the width of single slideway 207 and the length of shifting block 211 are transfusion bypass line 2 external diameter
1.8 times, i.e. 7.2mm, the width of one channel slide block 208 and height are transfusion 2 times of bypass line 2 external diameter, i.e. 8mm is single
The length of duct slide block 208 is 17-19 times of transfusion bypass line 2 external diameter, i.e. 68-76mm.
As shown in figure 8, this novel transfusion device also has other embodiment, the mode of being implemented as follows make use of similar to old-fashioned
The button driving switch of electric fan or the button of button switch of recorder and the resilient structures of button, specific as follows：In transfusion
Device box body 5 " above arranges four spring push-button switchs 308 with duct and a neutral switch 307, four button switches 308 with
Article four, transfusion bypass line 2 connects, and button switch 308 rear portion or bottom are provided with projection, and button switch 308 behind or below sets
Put the draw-in groove with spring of a strip, draw-in groove has been provided with corresponding four little draw-in grooves and a neutral gear groove, transfusion
One common-use tunnel 309 is provided with device box body 5 ", this passage connects a normal saline liquid-transport pipe-line and injection pipeline 12, altogether
It is located on front side of button switch 308 with passage 309, above common-use tunnel 309, be connected with four exhaustors 9.
Open branch road actuator 4 and the exhaustor switch 10 of first branch road during use, press the button of first branch road
Switch 308, the projection of button switch 308 end will be blocked by corresponding little draw-in groove, and at this moment medicinal liquid will be by transfusion
Bypass line 2 enters the duct on button switch 308, subsequently into common-use tunnel 309, finally flows out from exhaustor 9, when from row
In trachea 9 flow out medicinal liquid again bubble-free when, close first branch road exhaustor switch 10, open the branch road of Article 2 branch road
Actuator 4 and exhaustor switch 10, press the button switch 308 of Article 2 branch road, the button switch 308 of first branch road can be certainly
Move, after Article 2 branch road aerofluxuss finish, carried out the aerofluxuss of the 3rd and Article 4 branch road successively, when Article 4 branch road aerofluxuss
After finishing, press neutral switch 307, the button switch 308 of Article 4 branch road can be upspring automatically, and neutral switch 307 also will not block
Live.Master selector 7 on injection pipeline 12 is opened, three-way cock 8 is adjusted to and be not in communication with the outside place parallel with pipeline, beats
Drive the switch of normal saline liquid-transport pipe-line, carry out the aerofluxuss of injection pipeline 12, and common-use tunnel 309 is full of normal saline,
Press the button switch 308 of first branch road after acupuncture treatment operation, carry out the transfusion of first bottle of medicine, infusion-completed, press second
The button switch 308 of bar branch road, carries out the transfusion of second bottle of medicine, due to first branch road and common-use tunnel 309 junction and
Common-use tunnel 309 in the middle of the junction of Article 2 branch road and common-use tunnel 309 is full of normal saline, so avoids medicinal liquid
Directly contact.Carry out the transfusion of other branch roads successively, press neutral switch 307 after infusion-completed, pull up syringe needle.For preventing two
Individual or two or more branch road button switch is pressed simultaneously, can limit number in two button switch middle setting Finite Number cards
Card is to be not in press two or more slide blocks simultaneously；It is of course also possible to be not added with limiting number card, thus
Can be transfused with multiampule medicine simultaneously, meet may many bottles of liquid of needs be transfused simultaneously or needs first aid patient.Due to every
Branch road individually aerofluxuss can treat infusion medicine it is possible to increase at any time, and common-use tunnel 309 is used normal saline after finishing by aerofluxuss
Can be infused after washing away.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not right
The restriction of embodiments of the present invention.For those of ordinary skill in the field, also may be used on the basis of the above description
To make change or the variation of other multi-forms.Here all of embodiment cannot be exhaustive.Every belong to this
Obvious change that bright technical scheme is amplified or change the row still in protection scope of the present invention.
Claims (9)
1. a kind of novel transfusion device, mainly by infusion bottle syringe needle (1), transfusion bypass line (2), dropper (3), branch road actuator
(4), transfusion device box body (5), injection pipeline (12), injection needle (6), master selector (7), three-way cock (8), exhaustor (9)
With exhaustor switch (10) composition it is characterised in that：Described transfusion device box body (5) is provided with three with sliding way (119), sliding
Slide block (109) is placed, slide block (109) is provided with the hole connecting transfusion bypass line (2) and the function of transfusion in road (119)
Hole, transfusion device box body (5) connect injection pipeline (12) with exhaustor (9), injection pipeline (12) is provided with master selector (7) and
Three-way cock (8), exhaustor (9) is provided with exhaustor switch (10).
2. according to a kind of novel transfusion device described in claim 1 it is characterised in that：Described transfusion device box body (5) is upper main
There are front end (107), main body (108) and slide block (109), front end (107) are provided with the outer infusion hole connecting injection pipeline (12)
(110) outer vent (111) and the instruction graduation mark (112) of exhaustor (9), are connected, the rear upper end face of main body (108) sets
The distillation water hole (120) having downwards and can connecting with the first standby hole (117) or the second standby hole (118), distills water hole
(120) connect an injection pipeline above, injection pipeline connects one bottle of distilled water or one bottle of normal saline, and slide block (109) is permissible
Along slideway (119) slide anteroposterior, between slide block (109), closely place gapless.
3. according to a kind of novel transfusion device described in claim 2 it is characterised in that：Described slide block (109) is centrally above
There is the shifting block (114) of a projection, there are a through hole (115) vertically downward, through hole (115) upper end and transfusion in shifting block (114) central authorities
Bypass line (2) connects, and slide block (109) wherein one side is from left to right sequentially provided with the work(of the transfusion perpendicular to another side
Can hole：Through hole on blind hole (116), the first standby hole (117) and the second standby hole (118), blind hole (116) and shifting block (114)
(115) composition that intersects vertically threeway, the first standby hole (117) and the second standby hole (118) are through hole.
4. according to a kind of novel transfusion device described in claim 2 it is characterised in that：The bottom of described transfusion device box body (5)
A first aid passage (113) can also be increased, defeated while more than two bottles medicines being carried out after first aid passage (113) is opened
Liquid, is provided with the collecting bag (11) collecting waste liquid in exhaustor (9) end.
5. according to a kind of novel transfusion device described in claim 2 it is characterised in that：Described transfusion device box body (5) is defeated at home and abroad
Through hole (115) on fluid apertures (110), outer vent (111) and shifting block (109), blind hole (116), the first standby hole (117),
The diameter of two standby holes (118) is equal with the external diameter of transfusion bypass line (2), and the width of slide block (109) and height are transfusions
2 times of road pipeline (2) external diameter, the length of transfusion device box body (5) is 24 to 25 times of transfusion bypass line (2) external diameter, transfusion device
The width of box body (5) is the width of the slide block (109) of+1 times of the number of slide block (109), the internal height of transfusion device box body (5) with
The height of slide block (109) is equal, and the length of slideway (119) is 8 times of transfusion bypass line (2) external diameter, the width of slideway (119)
It it is 0.9 times of slide block (109) width, the length of slide block (109) is 18 times of transfusion bypass line (2) external diameter, shifting block (114)
Height and length are equal with the height of slide block (109), and the width of shifting block (114) is equal with the width of slideway (119).
6. according to a kind of novel transfusion device described in claim 1 or 5 it is characterised in that：Described transfusion device box body (5) is permissible
It is cuboid or the cylinder meeting dimensional requirement.
7. a kind of novel transfusion device, mainly by infusion bottle syringe needle (1), transfusion bypass line (2), dropper (3), branch road actuator
(4), transfusion device box body (5 '), injection pipeline (12), injection needle (6), master selector (7), three-way cock (8), exhaustor (9)
With exhaustor switch (10) composition it is characterised in that：Described transfusion device box body (5 ') is cuboid box, transfusion device box body
(5 ') upper surface is provided with four liquid-transport pipe-line connecting holes (210), four liquid-transport pipe-line connecting holes (210) each with a transfusion branch road
Pipeline (2) connects, and transfusion device box body (5 ') front is provided with a single slideway (207) and four steam vents (209), each steam vent
(209) connect an exhaustor (9), transfusion device box body (5 ') is internally provided with one channel slide block (208), one channel slide block
(208) there is the little shifting block (211) of a projection on, little shifting block (211) passes from single slideway (207), little shifting block (211) can be along
Single slideway (207) is slided, and little shifting block (211) central authorities are provided with an infusion hole (212), infusion hole (212) and injection pipeline (12)
Connect, one channel slide block (208) side is provided with a duct (213), duct (213) constitute passage, duct with infusion hole (212)
(213) the other end can be connected with liquid-transport pipe-line connecting hole (210), and liquid-transport pipe-line connecting hole (210) is constituted with steam vent (209)
Threeway.
8. according to a kind of novel transfusion device described in claim 7 it is characterised in that：Defeated in described transfusion device box body (5 ')
The channel diameter in liquid pipe road connecting hole (210) be 1.5 times transfusion bypass line (2) external diameter, liquid-transport pipe-line connecting hole (210) with
The diameter of the junction of transfusion bypass line (2) is equal to the external diameter of transfusion bypass line (2), steam vent (209), infusion hole
(212), the diameter of duct (213) is equal to the external diameter of transfusion bypass line (2), and the external height of transfusion device box body (5 ') is defeated
4 times of liquid bypass line (2) external diameter, the internal height of transfusion device box body (5 ') and width are transfusion bypass line (2) external diameter
2 times, the inner length of transfusion device box body (5 ') is 22-24 times of transfusion bypass line (2) external diameter, the length of single slideway (207)
Spend 9 times for bypass line (2) external diameter of infusing, the width of single slideway (207) is transfusion with the length of little shifting block (211)
1.8 times of bypass line (2) external diameter, the width of one channel slide block (208) and height are the 2 of transfusion bypass line (2) external diameter
Times, the length of one channel slide block (208) is 17-19 times of transfusion bypass line (2) external diameter.
9. a kind of novel transfusion device, mainly by infusion bottle syringe needle (1), transfusion bypass line (2), dropper (3), branch road actuator
(4), transfusion device box body (5 "), injection pipeline (12), injection needle (6), master selector (7), three-way cock (8), exhaustor (9)
With exhaustor switch (10) composition it is characterised in that：(5 ") are provided with four button switches with spring (308) to transfusion device box body
With a neutral position switch (307), each button switch (308) connects transfusion bypass line (2), on button switch (308)
It is provided with duct, transfusion device box body (is additionally provided with a common-use tunnel (309), common-use tunnel (309) connects injection pipeline on 5 ")
(12) and one normal saline liquid-transport pipe-line, common-use tunnel (309) is located on front side of button switch, and common-use tunnel (309) connects four
Bar exhaustor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149392.8A CN103948980B (en) | 2014-04-04 | 2014-04-04 | Novel infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149392.8A CN103948980B (en) | 2014-04-04 | 2014-04-04 | Novel infusion apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103948980A CN103948980A (en) | 2014-07-30 |
| CN103948980B true CN103948980B (en) | 2017-02-15 |
Family
ID=51326413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410149392.8A Active CN103948980B (en) | 2014-04-04 | 2014-04-04 | Novel infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103948980B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108785792A (en) * | 2018-06-19 | 2018-11-13 | 山东英才学院 | A kind of zoopery multichannel infusion device |
| CN113543823B (en) * | 2019-05-17 | 2023-12-15 | 上海移宇科技有限公司 | Drug infusion device |
| CN111939366A (en) * | 2019-05-17 | 2020-11-17 | 南京感控通化工产品经营部 | Multichannel infusion catheter system, infusion device and infusion system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4512764A (en) * | 1982-09-27 | 1985-04-23 | Wunsch Richard E | Manifold for controlling administration of multiple intravenous solutions and medications |
| CN202289019U (en) * | 2011-09-23 | 2012-07-04 | 郑元值 | Transfusion device with multiple puncture needles |
| CN103127574A (en) * | 2013-02-08 | 2013-06-05 | 郑运婷 | Manual multi-bottle transfusion device |
| CN203874203U (en) * | 2014-04-04 | 2014-10-15 | 赵立生 | Novel infusion device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080097406A1 (en) * | 2006-08-17 | 2008-04-24 | Freed Eleanor A | System and method of using a color-coded medical apparatus |
-
2014
- 2014-04-04 CN CN201410149392.8A patent/CN103948980B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4512764A (en) * | 1982-09-27 | 1985-04-23 | Wunsch Richard E | Manifold for controlling administration of multiple intravenous solutions and medications |
| CN202289019U (en) * | 2011-09-23 | 2012-07-04 | 郑元值 | Transfusion device with multiple puncture needles |
| CN103127574A (en) * | 2013-02-08 | 2013-06-05 | 郑运婷 | Manual multi-bottle transfusion device |
| CN203874203U (en) * | 2014-04-04 | 2014-10-15 | 赵立生 | Novel infusion device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103948980A (en) | 2014-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103948980B (en) | Novel infusion apparatus | |
| CN104487108B (en) | Manual multi-bottle transfusion device | |
| CN103732270A (en) | Blood purification device | |
| WO2014121677A1 (en) | Electric multi-bottle infusion apparatus | |
| CN206473617U (en) | Improved intravenous tube group for embedded catheters irrigation | |
| CN103622820B (en) | Closed venous transfusion automatic preparation system | |
| CN203874203U (en) | Novel infusion device | |
| CN202161619U (en) | Continuous flushing equipment for urinary bladder | |
| CN103285445A (en) | Multi-channel infusion apparatus | |
| CN203183406U (en) | Manually operated multi-bottle infusion device | |
| CN205796147U (en) | A kind of novel transfusion device | |
| CN219921720U (en) | Liquid changing device | |
| CN201775834U (en) | Disposable hemopoietic stem cell infusion set | |
| CN201676330U (en) | Abdominocentesis drainage device | |
| JP2009518154A (en) | Flow control device including valve and flow control unit | |
| CN205084105U (en) | Multi -channel transfusion system | |
| CN216022435U (en) | Novel infusion apparatus | |
| CN212651160U (en) | Novel multi-medicine infusion bottle conversion tool for infusion room | |
| CN215134742U (en) | Novel transfusion device | |
| CN211244908U (en) | Multifunctional infusion device for medical oncology | |
| CN204017001U (en) | A kind of quantitatively-controlled type automatic liquid-stopping transfusion apparatus | |
| CN208212250U (en) | Intravenous transfusion device | |
| CN204864297U (en) | Clinical care venous transfusion ware | |
| CN201684245U (en) | Multi-path blood transfusion device | |
| CN208389087U (en) | blood transfusion apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |