CN205108544U - Can accurate controlled flow rate transfer line - Google Patents

Can accurate controlled flow rate transfer line Download PDF

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Publication number
CN205108544U
CN205108544U CN201520653612.0U CN201520653612U CN205108544U CN 205108544 U CN205108544 U CN 205108544U CN 201520653612 U CN201520653612 U CN 201520653612U CN 205108544 U CN205108544 U CN 205108544U
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China
Prior art keywords
pin
flow
tube
speed controller
velocity
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CN201520653612.0U
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Chinese (zh)
Inventor
王红旗
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SUQIAN CHUNMING MEDICAL EQUIPMENT Co Ltd
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SUQIAN CHUNMING MEDICAL EQUIPMENT Co Ltd
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Abstract

The utility model discloses a can accurate controlled flow rate transfer line, including the infusion hose, drip kettle, flow speed controller, velocity of flow display screen, control panel, expansion bend, telescopic link, removal extrusion post, control wires, the detector that opens and shuts, detect the wire, detect the needle fixing base, detect the needle, the mount pad is threaded a needle to fixed extrusion toe seat, fixed extrusion post, bottle plug thorn, liquid hole, liquid medicine filter, syringe needle connecting pipe and syringe needle, its characterized in that are threaded a needle, are gone out to the bottle plug thorn: infusion hose middle section is equipped with drips the kettle, is equipped with flow speed controller on the kettle, the last velocity of flow display screen that is equipped with of flow speed controller, and velocity of flow display screen downside is equipped with control panel. This application embodiment has following technological effect or advantage at least: break traditional transfer line to flow rate control's method, physics regulation and control that will be original change the electronic control velocity of flow into, show the data that screen display shows according to the velocity of flow, and the good velocity of flow that needs is adjusted to the copy control panel to make us have more accurate control to infusion work.

Description

One can accurate coutroi velocity tube for transfusion
Technical field
This utility model relates to technical field of medical instruments, and being specially one can accurate coutroi velocity tube for transfusion .
Background technology
Along with the progress of medical skill, the operation of medical treatment aspect is more and more stricter, and transfusion is as the basis of medical procedure, most of medical procedure all needs to use transfusion, along with the development of medical skill, require more and more higher when infusing to the speed controlling of the concentration of transfusion and transfusion, some special medicine needs the strict flow velocity controlled when infusing, but traditional infusion is all use common tube for transfusion, the flow speed controller that this tube for transfusion carries, although energy coutroi velocity is still accurate not, and the flow velocity that can not react intuitively at that time, therefore to the accuracy and the safety that have impact on medical procedure, bring difficulty if things go on like this to medical treatment development.
Utility model content
This utility model provides one can accurate coutroi velocity tube for transfusion, be mainly used in medical transfusion, when some patient with severe symptoms infuses, or when infusion medicine has a particular/special requirement, the flow velocity of control transfusion that can be strict, the flow velocity regulated in advance according to medical worker when making transfusion is infused, and can automatically with the anti-return blood of stopping infusion after transfusion terminates, and on the basis of coutroi velocity outward appearance flow speed controller on be provided with flow velocity display, can according to the numerical value that flow velocity display shows, get information about the flow velocity of transfusion, make us have infusion process to control more accurately.
For solving the problem, the embodiment of the present application provides one can accurate coutroi velocity tube for transfusion, comprises infusion tube, drip kettle, flow speed controller, flow velocity display screen, control panel, compensator, expansion link, mobile squeezing rod, pilot, folding detector, detect wire, detect pin holder, detect pin, fixed press post base, fixed press post, bottle stopper pierces through pin mount pad, bottle stopper pierces through pin, liquid outlet, liquid medicine filter, syringe needle connection tube and syringe needle, it is characterized in that: described infusion tube stage casing is provided with drips kettle, drip kettle and be provided with flow speed controller, flow speed controller is provided with flow velocity display screen, control panel is provided with on the downside of flow velocity display screen, drip kettle and infusion tube to pass by flow speed controller, flow speed controller inside left is provided with compensator, expansion link is provided with on the right side of compensator, mobile squeezing rod is provided with on the right side of expansion link, be connected with folding detector by pilot on the upside of compensator, folding detector is connected with detection pin holder by detecting wire, detect pin holder and be provided with detection pin, and detect in a pin insertion kettle, flow speed controller inner right side is provided with fixed press post base, fixed press post base is provided with fixed press post, infusion tube is located in the middle of mobile squeezing rod and fixed press post, be provided with bottle stopper on the left of infusion tube and pierce through pin mount pad, bottle stopper pierces through pin mount pad and is provided with bottle stopper and pierces through pin, bottle stopper pierces through pin and is provided with liquid outlet, liquid medicine filter is provided with on the right side of infusion tube, syringe needle connection tube is provided with on the right side of liquid medicine filter, syringe needle is provided with on the upside of syringe needle connection tube.
As the preferred embodiment of this programme, described control panel is made up of on and off switch, acceleration button, retard button and relay indicating light.
As the preferred embodiment of this programme, described detection pin is symmetrical two, and right side detection pin is connected with micro-current generator by wire, and micro-current generator is located in power pack, is provided with button cell in power pack.
As the preferred embodiment of this programme, described detection pin is provided with protection against leakage sheet.
As the preferred embodiment of this programme, described mobile squeezing rod and fixed press post are all provided with rubber protection contact.
As the preferred embodiment of this programme, described syringe needle is provided with knob ring for fixing, and knob ring for fixing is provided with knob.
The one or more technical schemes provided in the embodiment of the present application, at least there is following technique effect or advantage: scientific and reasonable for structure, easy-to-operate, break traditions the method for tube for transfusion to flow speed control, change original physical regulating into Electronic Control flow velocity, according to the data of flow velocity display screen display, control panel is utilized to regulate the flow velocity of needs, infusion tube extruding is left the flowing space regulated by built-in squeezing rod, and at the end of transfusion, examine pin detect liquid level position at any time, squeezing rod is then controlled by infusion tube asphyxia by external pressure on the chest and abdomen when liquid level position is too low, thus make us have transfusion work to control more accurately.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is this utility model flow speed controller internal structure schematic diagram;
Fig. 2 is entity effect schematic diagram of the present utility model;
In figure: 1, comprise infusion tube, 2, drip kettle, 3, flow speed controller, 4, flow velocity display screen, 5, control panel, 6, compensator, 7, expansion link, 8, mobile squeezing rod, 9, pilot, 10, folding detector, 11, detect wire, 12, detect pin holder, 13, detect pin, 14, fixed press post base, 15, fixed press post, 16, bottle stopper pierces through pin mount pad, 17, bottle stopper pierces through pin, 18, liquid outlet, 19, liquid medicine filter, 20, syringe needle connection tube, 21, syringe needle, 22, on and off switch, 23, accelerate button, 24, retard button, 25, relay indicating light, 26, wire, 27, micro-current generator, 28, power pack, 29, button cell, 30, protection against leakage sheet, 31, rubber protection contact, 32, knob ring for fixing, 33, knob.
Detailed description of the invention
This utility model provides one can accurate coutroi velocity tube for transfusion, scientific and reasonable for structure, easy-to-operate, break traditions the method for tube for transfusion to flow speed control, change original physical regulating into Electronic Control flow velocity, according to the data of flow velocity display screen display, control panel is utilized to regulate the flow velocity of needs, infusion tube extruding is left the flowing space regulated by built-in squeezing rod, and at the end of transfusion, examine pin detect liquid level position at any time, squeezing rod is then controlled by infusion tube asphyxia by external pressure on the chest and abdomen when liquid level position is too low, thus make us have transfusion work to control more accurately.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
Refer to shown in Fig. 1-2, one can accurate coutroi velocity tube for transfusion, comprise infusion tube 1, drip kettle 2, flow speed controller 3, flow velocity display screen 4, control panel 5, compensator 6, expansion link 7, mobile squeezing rod 8, pilot 9, folding detector 10, detect wire 11, detect pin holder 12, detect pin 13, fixed press post base 14, fixed press post 15, bottle stopper pierces through pin mount pad 16, bottle stopper pierces through pin 17, liquid outlet 18, liquid medicine filter 19, syringe needle connection tube 20 and syringe needle 21, it is characterized in that: infusion tube 1 stage casing is provided with drips kettle 2, drip kettle 2 and be provided with flow speed controller 3, flow speed controller 3 is provided with flow velocity display screen 4, control panel 5 is provided with on the downside of flow velocity display screen 4, control panel 5 is by and off switch 22, accelerate button 23, retard button 24 and relay indicating light 25 form, drip kettle 2 and infusion tube 1 to pass by flow speed controller 3, flow speed controller 3 inside left is provided with compensator 6, expansion link 7 is provided with on the right side of compensator 6, mobile squeezing rod 8 is provided with on the right side of expansion link 7, be connected with folding detector 10 by pilot 9 on the upside of compensator 6, folding detector 10 is connected with detection pin holder 12 by detecting wire 11, detect pin holder 12 and be provided with detection pin 13, and detect in a pin 13 insertion kettle 2, detecting pin 13 is symmetrical two, and right side is detected pin 13 and is connected with micro-current generator 27 by wire 26, micro-current generator 27 to be located in power pack 28, button cell 29 is provided with in power pack 28, detect pin 13 and be provided with protection against leakage sheet 30, flow speed controller 3 inner right side is provided with fixed press post base 14, fixed press post base 14 is provided with fixed press post 15, infusion tube 1 is located in the middle of mobile squeezing rod 8 and fixed press post 15, mobile squeezing rod 8 and fixed press post 15 are all provided with rubber protection contact 31, be provided with bottle stopper on the left of infusion tube 1 and pierce through pin mount pad 16, bottle stopper pierces through pin mount pad 16 and is provided with bottle stopper and pierces through pin 17, bottle stopper pierces through pin 17 and is provided with liquid outlet 18, liquid medicine filter 19 is provided with on the right side of infusion tube 1, syringe needle connection tube 20 is provided with on the right side of liquid medicine filter 19, syringe needle 21 is provided with on the upside of syringe needle connection tube 20, syringe needle 21 is provided with knob ring for fixing 32, knob ring for fixing 32 is provided with knob 33.
Operation principle: during use, bottle stopper being pierced through pin 17 inserts in infusion bottle, then infusion bottle is hung up, then 22 are turned on the power switch, syringe needle 21 is inserted patient's vein, the flow velocity of transfusion is observed at flow velocity display screen 4, and utilize acceleration button 23 and retard button 24 to reconcile the good flow velocity needed, the mobile squeezing rod 8 of control is moved to suitable position by compensator 6, fixed press post 15 is coordinated to be choked by infusion tube 1, leave suitable gap, micro-current generator 27 produces faint electric current simultaneously, be sent on the detection pin 13 on right side through wire 26, if drip in kettle 2 and have liquid, the detection pin 13 in left side can detect the signal of telecommunication, thus be sent on folding detector 10 through detecting wire 11, liquid liquid level whether is had to detect the position of pin 13 lower than two, short circuit if judge to drip in kettle 2, thus judge that transfusion terminates, compensator 6 will control mobile squeezing rod 8 automatically by infusion tube asphyxia by external pressure on the chest and abdomen.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, therefore all changes be intended in the implication of the equivalency by dropping on claim and scope are included in this utility model, any Reference numeral in claim should be considered as the claim involved by limiting.
The above; be only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.

Claims (6)

1. one kind can accurate coutroi velocity tube for transfusion, comprise infusion tube (1), drip kettle (2), flow speed controller (3), flow velocity display screen (4), control panel (5), compensator (6), expansion link (7), mobile squeezing rod (8), pilot (9), folding detector (10), detect wire (11), detect pin holder (12), detect pin (13), fixed press post base (14), fixed press post (15), bottle stopper pierces through pin mount pad (16), bottle stopper pierces through pin (17), liquid outlet (18), liquid medicine filter (19), syringe needle connection tube (20) and syringe needle (21), it is characterized in that: described infusion tube (1) stage casing is provided with drips kettle (2), drip kettle (2) and be provided with flow speed controller (3), flow speed controller (3) is provided with flow velocity display screen (4), flow velocity display screen (4) downside is provided with control panel (5), drip kettle (2) and infusion tube (1) to pass by flow speed controller (3), flow speed controller (3) inside left is provided with compensator (6), compensator (6) right side is provided with expansion link (7), expansion link (7) right side is provided with mobile squeezing rod (8), compensator (6) upside is connected with folding detector (10) by pilot (9), folding detector (10) is connected with detection pin holder (12) by detecting wire (11), detect pin holder (12) and be provided with detection pin (13), and detect in pin (13) insertion kettle (2), flow speed controller (3) inner right side is provided with fixed press post base (14), fixed press post base (14) is provided with fixed press post (15), infusion tube (1) is located in the middle of mobile squeezing rod (8) and fixed press post (15), infusion tube (1) left side is provided with bottle stopper and pierces through pin mount pad (16), bottle stopper pierces through pin mount pad (16) and is provided with bottle stopper and pierces through pin (17), bottle stopper pierces through pin (17) and is provided with liquid outlet (18), infusion tube (1) right side is provided with liquid medicine filter (19), liquid medicine filter (19) right side is provided with syringe needle connection tube (20), syringe needle connection tube (20) upside is provided with syringe needle (21).
2. one according to claim 1 can accurate coutroi velocity tube for transfusion, it is characterized in that: described control panel (5) by and off switch (22), accelerate button (23), retard button (24) and relay indicating light (25) and form.
3. one according to claim 1 can accurate coutroi velocity tube for transfusion, it is characterized in that: described detection pin (13) is symmetrical two, and right side is detected pin (13) and is connected with micro-current generator (27) by wire (26), micro-current generator (27) is located in power pack (28), is provided with button cell (29) in power pack (28).
4. the one according to claim 1 or 3 can accurate coutroi velocity tube for transfusion, it is characterized in that: described detection pin (13) is provided with protection against leakage sheet (30).
5. one according to claim 1 can accurate coutroi velocity tube for transfusion, it is characterized in that: described mobile squeezing rod (8) and fixed press post (15) are all provided with rubber protection contact (31).
6. one according to claim 1 can accurate coutroi velocity tube for transfusion, and it is characterized in that: described syringe needle (21) is provided with knob ring for fixing (32), knob ring for fixing (32) is provided with knob (33).
CN201520653612.0U 2015-08-27 2015-08-27 Can accurate controlled flow rate transfer line Active CN205108544U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201520653612.0U CN205108544U (en) 2015-08-27 2015-08-27 Can accurate controlled flow rate transfer line

Publications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108543148A (en) * 2018-05-28 2018-09-18 向春兰 A kind of Medical stand for transfusion
CN109011019A (en) * 2018-08-22 2018-12-18 史志东 Combination drop Chinese medicine device for tcm internal medicine treatment cardiovascular disease
CN109258556A (en) * 2018-11-26 2019-01-25 南安冠玲工业设计有限公司 A kind of aquaculture pure oxygen supply equipment being pressurized using dual rotation and spray

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108543148A (en) * 2018-05-28 2018-09-18 向春兰 A kind of Medical stand for transfusion
CN108543148B (en) * 2018-05-28 2021-01-08 青岛市城阳区人民医院 Medical infusion support
CN109011019A (en) * 2018-08-22 2018-12-18 史志东 Combination drop Chinese medicine device for tcm internal medicine treatment cardiovascular disease
CN109258556A (en) * 2018-11-26 2019-01-25 南安冠玲工业设计有限公司 A kind of aquaculture pure oxygen supply equipment being pressurized using dual rotation and spray
CN109258556B (en) * 2018-11-26 2020-07-10 绍兴市达冷肯生物科技有限公司 Aquaculture pure oxygen supply equipment utilizing double rotation and spray pressurization

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