CN209060170U - A kind of fixed device of the Medical tee joint that leakage can alarm - Google Patents

Abstract

The utility model provides a kind of fixed device of the Medical tee joint that leakage can alarm, including fixed bin, the first conducting medium, the second conducting medium, power supply and buzzer, first conducting medium and the second conducting medium are set to the bottom of fixed bin, first conducting medium is not contacted with the second conducting medium, first conducting medium and the second conducting medium are connect with the both ends of conducting wire respectively, and power supply and buzzer are connected on conducting wire.First conducting medium is the first conductive plate of strip, and the second conducting medium is the second conductive plate of strip, and the first conductive plate is arranged in parallel with the second conductive plate.Concatenated threeway clamping can be prevented each line connection from loosening or disengaging by the fixation device, reduce infusion leakage probability；And the leakage in infusion process can be monitored, and sound an alarm, it reminds medical staff to handle in time, guarantees patient safety, monitoring sensitivity is high, convenient disassembly, and cost is low.

Description

A kind of fixed device of the Medical tee joint that leakage can alarm

Technical field

The utility model relates to medical treatment and nursing instrument field, the Medical tee joint that can be alarmed more particularly, to a kind of leakage is fixed Device.

Background technique

Venous transfusion is one of clinical most common treatment means, and during infusion, infusion safety be medical care with Patient's concern the most.It, can be to the infusion of patient if occurring the case where leakage in liquid infusion process to find not in time Safety even life causes irremediable malpractice.

Clinically are often needed to by defeated multiple-medicinal-liquid, and considers the mutual of drug for postoperative patient, critical patient treatment The precedence of effect and medication usually uses multiple tee tube head and the tail phases on the basis of PeV or central vein catheter Connect that string is in a row, an interface of each threeway is by infusion extension tube and different medical fluid connections, thus by multiple medical fluid strings Connection gets up to be infused.And it is attached in the prior art by tightening hickey between this each threeway, Mei Gelian The local time connect, which has been grown, to be had the tendency that loosening and falling off, and there is very big leakage hidden danger in each junction, and if Occur the case where leakage in liquid infusion process finds not in time, can the infusion safety even life to patient cause it is irretrievable Malpractice.

Summary of the invention

Problem to be solved in the utility model is to provide a kind of fixed device of the Medical tee joint that leakage can alarm, and can make to go here and there It is bonded between the threeway that connection gets up, and once has leakage generation that can sound the alarm and medical staff is reminded to handle in time.

In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of leakage can alarm medical three Logical fixed device, including fixed bin, the first conducting medium, the second conducting medium, power supply and buzzer, the first conducting medium and the Two conducting mediums are set to the bottom of fixed bin, and the first conducting medium do not contact with the second conducting medium, the first conducting medium and the Two conducting mediums are connect with the both ends of conducting wire respectively, and power supply and buzzer are connected on conducting wire.

In technical solution, it is preferred that the first conducting medium is the first conductive plate of strip, and the second conducting medium is strip Second conductive plate, the first conductive plate are arranged in parallel with the second conductive plate.

In technical solution, it is preferred that fixed bin includes antetheca, and antetheca is equipped with multiple threeway extension tube card slots.

In technical solution, it is preferred that the first conductive plate and the second conductive plate are parallel to antetheca setting.

In technical solution, it is preferred that the both ends along antetheca direction of fixed bin are respectively equipped with splicing mouth and embeddable splicing The splice ends of mouth.

In technical solution, it is preferred that the first conductive plate is stainless steel strip, and the second conductive plate is stainless steel strip.

In technical solution, it is preferred that be also in series with switch on conducting wire.

In technical solution, it is preferred that the both ends of conducting wire are separately connected the first crocodile clip and the second crocodile clip, the both ends of conducting wire It is connect respectively by the first crocodile clip and the second crocodile clip with the first conducting medium and the second conducting medium.

In technical solution, it is preferred that fixed bin uses transparent medical acrylic material.

The utility model has the advantages and positive effects of:

1. each line connection can be effectively prevent to loosen or take off the position clamping between the multiple threeways being together in series It opens, reduces the probability of leakage in infusion process；

2. simultaneously, in infusion process, whether leakage is monitored, once there is leakage generation that can sound an alarm at once, is reminded Medical staff timely handles leakage, guarantees that patient safety, monitoring sensitivity are high；

3. fixed device therein can arbitrarily adjust length, different threeway quantity is applicable in；

4. convenient disassembly in use process, medical staff's burden is small；

5. and the device is at low cost for clinical use, is suitble to promote；

6. it is reusable after device disinfection, it is not perishable, institute's sense is met in use process and is required.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the fixed device of threeway of the utility model.

In figure:

1, fixed bin 2, conducting medium 3, conducting medium

4, power supply 5, buzzer 6, conducting wire

7, threeway 8, threeway extension tube/vein extension tube 9, infusion apparatus

10, switch 11, bottom plate 12, antetheca

13, rear wall 14, card slot 15, splicing mouth

16, splice ends 17, crocodile clip 18, crocodile clip

Specific embodiment

The utility model embodiment is described further with reference to the accompanying drawing:

As shown in Figure 1, a kind of fixed device of the Medical tee joint that leakage can alarm described in the present embodiment, including fixation are multiple Concatenated three general fixed bins 1, conducting medium 2, conducting medium 3, power supply 4 and buzzer 5, conducting medium 2 and conducting medium 3 Set on the bottom of fixed bin 1, conducting medium 2 is not contacted with conducting medium 3, conducting medium 2 and conducting medium 3 respectively with conducting wire 6 Both ends connection, power supply 4 and buzzer 5 are connected on conducting wire 6.In use, by between multiple Medical tee joints 7 by tightening screw thread After interface connection, threeway 7 even in a row is placed and secured in fixed bin 1, conducting medium 2 and conducting medium 3 are respectively positioned on The lower section of multiple threeways 7, since conducting medium 2 and conducting medium 3 pass through conducting wire 6 and are connected into same circuit, and conducting medium 2 It is not contacted between conducting medium 3, but at a distance of relatively closely, the circuit is open circuit under normal circumstances, does not constitute circuit, 5 nothing of buzzer Method power supply, will not sound the alarm；And when being located at the junction of threeway 7 of 2,3 top of conducting medium has leakage to drip, drop Conducting medium 2 is connected to conducting medium 3, closing of circuit constitutes circuit, and buzzer 5 sounds the alarm after powering, to remind Medical staff handles leakage problem in time.

Wherein, fixed bin 1 includes bottom plate 11, antetheca 12 and rear wall 13, and bottom plate 11, antetheca 12, rear wall 13 surround box-like Fixed bin 1, the top of antetheca 12 are equidistantly equipped with multiple card slots 14, for fix the threeway extension tube connected in each threeway 7/ Vein extension tube 8, after threeway 7 is sterilized, each 7 head and the tail of threeway are connected, and threeway 7 is connect with threeway extension tube/vein extension tube 8 It is good, after outermost threeway 7 is connect with infusion apparatus 9, entire row threeway is put into fixed bin 1, and the threeway of each threeway 7 is extended Pipe/vein extension tube 8 is caught in card slot 14, by fixed bin 1 and fixation of the card slot to threeway 7 thereon, can prevent from being infused Threeway is moved on one's sick bed in journey, is caused between each threeway, and the junction between threeway and perfusion tube loosens or disengages, hair The problem of raw leakage, improves safety in infusion process, ensures patient safety.Preferred embodiment, fixed bin 1 are transparent medical Asia Gram force material, it is harmless, and medical staff, patient or family members can clearly observe in fixed bin 1 liquid in threeway The case where, medical safety is improved, conducting medium 2,3 is attached to the bottom of fixed bin 1 by gluing.

The fixed device of the Medical tee joint not only can effectively fix concatenated threeway position, prevent each line connection It loosens or disengages, reduce the probability of leakage in infusion process；Simultaneously can also in infusion process, whether leakage is monitored, one Denier has leakage generation that can sound an alarm at once, and medical staff is reminded timely to handle leakage, guarantees patient safety.

Preferred embodiment, conducting medium 2 and conducting medium 3 are the conductive plate of strip, and two conductive plates are in fixed bin 1 Bottom is arranged in parallel, and does not contact between two conductive plates, but is to maintain relatively short distance, and two conductive plates are through entire series connection The lower section of threeway, the interface of any threeway once have under a water clock drop, can will lead between two conductive plates disposed in parallel It is logical, make the circuit closed of circuit, alarm is triggered, to the sensitive monitoring of leakage situation, it is furthermore preferred that two conductive plates and fixed bin 1 antetheca 12 is arranged in parallel, so that threeway main line is parallel with conductive plate, easy-to-leak liquid in threeway after keeping concatenated threeway fixed Position be directed at conductive plate, monitoring sensitivity is higher.Preferably, two conductive plates are stainless steel strip, and electric conductivity is preferable, and And the medical fluid corrosion that will not be dripped, it can use for a long time.

The both ends of preferred embodiment, the direction (i.e. the direction of threeway extension) along antetheca 12 of fixed bin 1 are respectively equipped with splicing The splice ends 16 of mouth 15 and matched embeddable splicing mouth 15, so can extend or shorten by splicing and dismantling and is solid Determine the length of box 1, to be adapted to the triplate line of different number, the class of liquids that need to be inputted simultaneously to prevent patient is more, tee tube Road is more and the length of fixed bin 1 is inadequate, or infusion type is less and 1 length of fixed bin is too long, puts inconvenience.

In preferred embodiment, switch 10 is additionally provided on conducting wire 6, switch 10 is connected in the circuit that conducting wire 6 is constituted, when leakage is existing It, can be first by the closing of switch 10, stop alarm and to leakage after medical staff has known leakage signal after alarm song sounds as occurring It is handled, reduces noise pollution.It has handled and has turned on the switch 10 again, continued to be monitored leakage.

In preferred embodiment, the both ends of conducting wire 6 are separately connected crocodile clip 17,18, and crocodile clip 17 clamps conducting medium 2, Crocodile clip 18 clamps conducting medium 3, to conducting wire 6 is electrically connected with two conducting mediums, since buzzer 5 is generally fixed to patient Hospital bed on, and fixed bin 1 is to have configured medical fluid at the doctor's by medical staff and connected threeway to transfer to ward, crocodile The setting of folder can make the disassembly of fixed bin 1 and buzzer 5 more convenient, reduce the work load of medical staff.

Wherein, battery uses common 1.5V dc-battery, and voltage is small to damage human body, safety It is high.

A kind of fixed device of the Medical tee joint that leakage can alarm, multiple three that can will be together in series described in the present embodiment Position clamping between logical effectively prevent each line connection to loosen or disengage, reduces the probability of leakage in infusion process；Simultaneously To in infusion process, whether leakage is monitored, once there is leakage generation that can sound an alarm at once, reminds medical staff to leakage It is timely handled, guarantees that patient safety, monitoring sensitivity are high；Fixed device therein can arbitrarily adjust length, to difference Threeway quantity be applicable in；Convenient disassembly in use process, medical staff's burden are small；And the device for clinical use cost at This is low, is suitble to promote；It is reusable after device disinfection, it is not perishable, institute's sense is met in use process and is required.

One embodiment of the utility model is described in detail above, but the content is only the utility model Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model All the changes and improvements etc., should still belong within the patent covering scope of the utility model.

Claims (10)

1. a kind of fixed device of Medical tee joint that leakage can alarm, it is characterised in that: including fixed bin, the first conducting medium, the Two conducting mediums, power supply and buzzer, first conducting medium and second conducting medium are set to the bottom of the fixed bin Portion, first conducting medium are not contacted with second conducting medium, first conducting medium and second conductive Jie Matter is connect with the both ends of conducting wire respectively, and the power supply and the buzzer are connected on the conducting wire.

2. the fixed device of Medical tee joint according to claim 1, it is characterised in that: first conducting medium is strip First conductive plate, second conducting medium are the second conductive plate of strip, first conductive plate and second conductive plate It is arranged in parallel.

3. the fixed device of Medical tee joint according to claim 1, it is characterised in that: the fixed bin includes antetheca, described Antetheca is equipped with multiple threeway extension tube card slots.

4. the fixed device of Medical tee joint according to claim 2, it is characterised in that: the fixed bin includes antetheca, described Antetheca is equipped with multiple threeway extension tube card slots.

5. the fixed device of Medical tee joint according to claim 4, it is characterised in that: first conductive plate and described second Conductive plate is parallel to the antetheca setting.

6. according to the fixed device of Medical tee joint as claimed in claim 3 to 5, it is characterised in that: the fixed bin along antetheca The both ends in direction are respectively equipped with the splice ends of splicing mouth and the embeddable splicing mouth.

7. according to the fixed device of the Medical tee joint any in claim 2,4,5, it is characterised in that: first conductive plate For stainless steel strip, second conductive plate is stainless steel strip.

8. -5 any fixed device of the Medical tee joint according to claim 1, it is characterised in that: be also in series on the conducting wire Switch.

9. -5 any fixed device of the Medical tee joint according to claim 1, it is characterised in that: distinguish at the both ends of the conducting wire The first crocodile clip and the second crocodile clip are connected, the both ends of the conducting wire pass through first crocodile clip and second crocodile respectively Folder is connect with first conducting medium and second conducting medium.

10. -5 any fixed device of the Medical tee joint according to claim 1, it is characterised in that: the fixed bin uses saturating Bright medical acrylic material.