CN208852102U - A kind of dedicated sputum aspirator for Pediatric Clinic - Google Patents

Abstract

The utility model discloses a kind of dedicated sputum aspirators for Pediatric Clinic, including vacuum tube, the inside of the vacuum tube, which is run through, piston tube, and the side of piston tube is equipped with auxiliary support frame, the auxiliary support frame is fixedly connected with vacuum tube, one end of the vacuum tube is fixedly installed with exhaust tube, and the exhaust tube is movably installed with connecting sleeve far from one end of vacuum tube, and the connecting sleeve is movably installed with sputum aspirator tube far from one end of exhaust tube.By installing the first sealing ring additional in connecting sleeve, the leakproofness of the sputum aspirator can be effectively improved, it can prevent the sputum drawn from leaking from connection gap, medical staff's enhanced convenience when dismantling the device can be allowed simultaneously, the situation that finger slippage can not be dismantled when rotating disassembly is avoided to occur, sputum absorption can be carried out again after the dense phlegm of injecting normal saline desalination into sputum aspirator tube in the thick sputum of child simultaneously, alleviate the pain of child.

Description

A kind of dedicated sputum aspirator for Pediatric Clinic

Technical field

The utility model relates to sputum aspirator fields, more specifically, it relates to a kind of dedicated suction for Pediatric Clinic Sputum device.

Background technique

Sputum aspirator refers to that the secretion in the respiratory tract by sufferer is absorbed, to keep a kind of dress of sufferer eupnea It sets.

The Chinese utility model patent that notification number is CN201320357683.7 discloses a kind of Manpower sputum aspirator, including end Portion is equipped with the vacuum cylinder that the sputum aspirator tube of sputum suction hole is connected to sputum aspirator tube by coupling tube, is equipped with pull rod, pull rod in the vacuum cylinder Front end be equipped with piston, the transition tube side part is equipped with branched pipe, is connected with liquid storing bag on branched pipe, the coupling tube is in suction sputum Pipeline section between pipe and branched pipe is equipped with check valve, and wherein vacuum cylinder is spirally connected with coupling tube.

But in technical solution, threaded connection place, which still has, to be had the gap, so that the sputum absorbed can be permeated from gap Be stained device to outside, in the case where not knowing about sputum situation in advance into device be added physiological saline can be brought to patient it is unnecessary Pain, and the smooth outer surface of device is given so that medical staff is easy to appear the situation of skidding when dismantling to device The use of sputum aspirator brings certain influence.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of for the dedicated of Pediatric Clinic Sputum aspirator has better tightness, removes enhanced convenience.

To achieve the above object, the utility model provides following technical solution:

A kind of dedicated sputum aspirator for Pediatric Clinic, including vacuum tube, the inside of the vacuum tube, which is run through, piston Pipe, and the side of piston tube is equipped with auxiliary support frame, the auxiliary support frame is fixedly connected with vacuum tube, and the one of the vacuum tube End is fixedly installed with exhaust tube, and the exhaust tube is movably installed with connecting sleeve, the connecting sleeve far from one end of vacuum tube One end far from exhaust tube is movably installed with sputum aspirator tube, and the lower end of the connecting sleeve is fixedly installed with lower connector, under described The lower section of connecting tube is equipped with sputum storing tube, and the upper end outer surface of sputum storing tube is fixedly installed with connector, and the sputum storing tube passes through company Connector is flexibly connected with lower connector, and the inside of the exhaust tube is fixedly installed with check valve, the internal sizes of the connecting sleeve It is connected to the first sealing ring, the outer surface of the sputum aspirator tube is fixedly installed with the first auxiliary stripping ring and injection-tube, the injection-tube One end be movably installed with sealing cover.

By using above-mentioned technical proposal, by installing the first sealing ring additional in connecting sleeve, the suction can be effectively improved The leakproofness of sputum device can prevent the sputum drawn from leaking from connection gap, while medical staff can be allowed to tear open Enhanced convenience when unloading the device, the situation that can not dismantle of finger slippage when rotating disassembly that avoids occur, while can be Into sputum aspirator tube, injecting normal saline carries out sputum absorption after desalinating dense phlegm again when the thick sputum of child, alleviates the pain of sufferer It is bitter.

Further, a side external surface of the sputum storing tube is fixedly installed with the second auxiliary stripping ring, and sputum storing tube is outer Surface is equipped with scale strip.

By using above-mentioned technical proposal, under capable of allowing medical staff is more convenient to dismantle sputum aspirator tube from whole device Come, and medical staff can be allowed to get information about the storage amount of expectoration in sputum storing tube.

Further, the internal sizes of the connector are connected to the second sealing ring, first sealing ring and the second sealing ring Specification it is identical.

By using above-mentioned technical proposal, the leakproofness of the device, while the rule of sealing ring can be further promoted Lattice are identical also to facilitate doctor's lookup, avoids and is occurred using the situation of the inadequate sputum leakage of leakproofness caused by wrong sealing ring.

Further, the connecting sleeve and lower connector are integrally formed component, and the sputum aspirator tube is far from connecting sleeve One end be equipped with suction sputum mouth.

By using above-mentioned technical proposal, the appearance of connection gap is reduced after integrally formed section, also improves the device Leakproofness.

Further, the scale value of the scale strip is equivalent to the 2/3 of sputum storing tube capacity, and the length of the piston tube is than true The length of blank pipe is short.

By using above-mentioned technical proposal, reminded medical staff needed when storing up amount of expectoration and reaching the maximum value of scale strip and Shi Qingli sputum storing tube.

In conclusion the utility model has the following beneficial effects:

1, by the injection-tube of setting can in the thick sputum of child into sputum aspirator tube injecting normal saline desalinate it is dense Sputum absorption is carried out after phlegm again, alleviates the pain of child, eliminates the trouble of the saline injection in sputum aspirator tube in advance；

2, the second sealing ring is combined with by the first sealing ring of setting, the gap of device junction can be all sealed Come, avoids the situation generation that the sputum of extraction is leaked from sealing place of threaded connection, can dismantled with medical staff The device carries out disassembly, cleaning to device again after entangling finger using the first auxiliary stripping ring and the second auxiliary stripping ring, effectively The situation skidded and cause disassembly inconvenient that avoids occur.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of the dedicated sputum aspirator for Pediatric Clinic in embodiment；

Fig. 2 combines view with connecting sleeve for the exhaust tube of the dedicated sputum aspirator for Pediatric Clinic a kind of in embodiment Figure；

Fig. 3 is a kind of sputum aspirator tube enlarged view of the dedicated sputum aspirator for Pediatric Clinic in embodiment；

Fig. 4 combines view with connector for the lower connector of the dedicated sputum aspirator for Pediatric Clinic a kind of in embodiment Figure.

In figure: 1, vacuum tube；2, piston tube；3, auxiliary support frame；4, exhaust tube；5, connecting sleeve；501, the first sealing Circle；6, sputum aspirator tube；601, the first auxiliary stripping ring；602, injection-tube；603, sealing cover；7, lower connector；8, sputum storing tube；801, Second auxiliary stripping ring；802, scale strip；9, connector；901, the second sealing ring；10, check valve.

Specific embodiment

Embodiment:

The utility model is described in further detail below in conjunction with attached drawing 1-4.

A kind of dedicated sputum aspirator for Pediatric Clinic, including vacuum tube 1, the inside of pull vacuum tube 1, which is run through, work Pipe 2 is filled in carry out suction sputum operation, and auxiliary support frame 3 makes medical staff singlehanded using repacking box, and one end of vacuum tube 1 is solid Check valve 10 in the exhaust tube 4 of Dingan County's dress can be avoided sputum and enter in vacuum tube 1, exhaust tube 4 by connecting sleeve 5 with Sputum aspirator tube 6 links together, the first sealing ring 501 that the inside of connecting sleeve 5 is glued, and by exhaust tube 4 and sputum aspirator tube 6 and can connect The gap sealing of 5 junction of female connector pipe gets up, and the first auxiliary stripping ring 601 and injection has been fixedly mounted in the outer surface of sputum aspirator tube 6 Medical staff can easily disassemble sputum aspirator tube 6 for the setting of pipe 602, the first auxiliary stripping ring 601, avoids and beats The inconvenient situation of sliding disassembly occurs, and medical staff can open the sealing cover 603 of one end activity installation of injection-tube 602, to note Saline injection is penetrated in pipe 602 to desalinate dense phlegm, lower connector 7, lower connector 7 has been fixedly mounted in the lower end of connecting sleeve 5 The sputum storing tube 8 of lower section setting be used to store the sputum of absorption, and the connector 9 that the upper end outer surface of sputum storing tube 8 is fixedly mounted, For sputum storing tube 8 and lower connector 7 are linked together.

One side external surface of sputum storing tube 8 is fixedly installed with the second auxiliary stripping ring 801, and the outer surface of sputum storing tube 8 is equipped with Scale strip 802；The internal sizes of connector 9 are connected to the second sealing ring 901, the specification of the first sealing ring 501 and the second sealing ring 901 It is identical；Connecting sleeve 5 and lower connector 7 are integrally formed component, and sputum aspirator tube 6 is equipped with suction sputum mouth far from one end of connecting sleeve 5； The scale value of scale strip 802 is equivalent to the 2/3 of 8 capacity of sputum storing tube, and the length of piston tube 2 is shorter than the length of vacuum tube 1.

Working principle is as follows: the inside of pull vacuum tube 1 is assisted through having piston tube 2 to carry out suction sputum operation when use Support frame 3 allows medical staff singlehanded can use repacking box, unidirectional in the exhaust tube 4 that one end of vacuum tube 1 is fixedly mounted Valve 10 can be avoided sputum and enter in vacuum tube 1, and exhaust tube 4 is linked together by connecting sleeve 5 with sputum aspirator tube 6, connect The first sealing ring 501 that the inside of casing 5 is glued, can be close by exhaust tube 4 and the gap of 5 junction of sputum aspirator tube 6 and connecting sleeve It closes and, the first auxiliary stripping ring 601 and injection-tube 602 has been fixedly mounted in the outer surface of sputum aspirator tube 6, and medical staff can be used First auxiliary stripping ring 601 carries out disassembly, cleaning to device again after entangling finger, and effectively avoiding skidding leads to disassembly not Just situation occurs, and medical staff can open the sealing cover 603 of one end activity installation of injection-tube 602, into injection-tube 602 Saline injection can carry out again phlegm after the dense phlegm of injecting normal saline desalination into sputum aspirator tube 6 in the thick sputum of child Liquid is drawn, and the pain of child is alleviated, and eliminates the trouble of the saline injection in sputum aspirator tube 6 in advance, under connecting sleeve 5 Lower connector 7 has been fixedly mounted in end, and the sputum storing tube 8 of the lower section setting of lower connector 7 is used to store the sputum of absorption, and sputum storing tube The connector 9 that 8 upper end outer surface is fixedly mounted, for sputum storing tube 8 and lower connector 7 link together.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (5)

1. a kind of dedicated sputum aspirator for Pediatric Clinic, including vacuum tube (1), it is characterised in that: the vacuum tube (1) Inside is through having piston tube (2), and the side of piston tube (2) is equipped with auxiliary support frame (3), the auxiliary support frame (3) and true Blank pipe (1) is fixedly connected, and one end of the vacuum tube (1) is fixedly installed with exhaust tube (4), and the exhaust tube (4) is far from vacuum One end of pipe (1) is movably installed with connecting sleeve (5), and the connecting sleeve (5) is movably installed with far from the one end of exhaust tube (4) The lower end of sputum aspirator tube (6), the connecting sleeve (5) is fixedly installed with lower connector (7), is set below the lower connector (7) Have sputum storing tube (8), and the upper end outer surface of sputum storing tube (8) is fixedly installed with connector (9), the sputum storing tube (8) passes through connection Head (9) is flexibly connected with lower connector (7), and the inside of the exhaust tube (4) is fixedly installed with check valve (10), the connector sleeve The internal sizes of pipe (5) are connected to the first sealing ring (501), and the outer surface of the sputum aspirator tube (6) is fixedly installed with the disassembly of the first auxiliary Ring (601) and injection-tube (602), one end of the injection-tube (602) is movably installed with sealing cover (603).

2. a kind of dedicated sputum aspirator for Pediatric Clinic according to claim 1, it is characterised in that: the sputum storing tube (8) a side external surface is fixedly installed with the second auxiliary stripping ring (801), and the outer surface of sputum storing tube (8) is equipped with scale strip (802)。

3. a kind of dedicated sputum aspirator for Pediatric Clinic according to claim 1, it is characterised in that: the connector (9) internal sizes are connected to the second sealing ring (901), the specification phase of first sealing ring (501) and the second sealing ring (901) Together.

4. a kind of dedicated sputum aspirator for Pediatric Clinic according to claim 1, it is characterised in that: the connector sleeve Pipe (5) and lower connector (7) are integrally formed component, and the sputum aspirator tube (6) is equipped with suction sputum far from the one end of connecting sleeve (5) Mouthful.

5. a kind of dedicated sputum aspirator for Pediatric Clinic according to claim 2, it is characterised in that: the scale strip (802) scale value is equivalent to the 2/3 of sputum storing tube (8) capacity, and the length of the piston tube (2) is shorter than the length of vacuum tube (1).