CN203244628U - Sputum suction device for children - Google Patents
Sputum suction device for children Download PDFInfo
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- CN203244628U CN203244628U CN 201320254926 CN201320254926U CN203244628U CN 203244628 U CN203244628 U CN 203244628U CN 201320254926 CN201320254926 CN 201320254926 CN 201320254926 U CN201320254926 U CN 201320254926U CN 203244628 U CN203244628 U CN 203244628U
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- suction hose
- pressure
- phlegm
- sputum suction
- negative
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Abstract
The utility model belongs to the technical field of medical equipment and particularly relates to a sputum suction device for children. The sputum suction device for children comprises a sputum suction hose and a negative-pressure sputum suction device body communicated with the sputum suction hose. A plurality of sputum suction holes are formed in the inserted end of the sputum suction hose, a supporting frame consistent with the inserted end in shape is arranged in an inner cavity of the inserted end, and through holes matched with the sputum suction holes are formed in the supporting frame. A pressure sensor is arranged at the position, close to the negative-pressure sputum suction device body, in the sputum suction hose, a pressure display screen and an alertor are arranged on the negative-pressure sputum suction device body, and the pressure sensor is electrically connected with the pressure display screen and the alertor. The sputum suction hose is sleeved with an elastic occlusion ring. The sputum suction device for children can avoid bad consequences caused by sudden closing of the mouth of a child and can monitor and control the pressure in the sputum suction process to avoid suction damage to the weasand, the pulmonary alveoli and other portions of the child. A medical worker can insert the sputum suction hose into the respiratory tract of a patient easily, the sputum suction hose will not injure the respiratory mucosa, and risks of injuries to the patient are reduced.
Description
Technical field
This utility model belongs to the armarium technical field, relates in particular to a kind of children sputum aspirator.
Background technology
In clinical, the thick sputum in the pediatric patient throat, when viscous solution is too much, the materials such as sputum and viscous secretion can block respiratory tract, cause dyspnea, if untimely cleaning will cause children's to suffocate and dies.
At present, clearing pneogaster mostly adopts sputum aspirator, existing sputum aspirator is comprised of negative-pressure phlegm sucking equipment and sputum aspirator tube mostly, existing sputum aspirator mainly has the following disadvantages: the one, and when cleaning children's's respiratory tract, need to allow children's's face open, carry out again the suction sputum operation, if children's shuts up suddenly, not only can damage medical apparatus and instruments, also can interrupt threat to life because of suction sputum; The 2nd, the suction sputum pressure of negative-pressure phlegm sucking equipment can't be monitored, and occurs sometimes the suction of the positions such as children with tracheal is broken, even causes the Lungs of Children follicular rupture, leads to serious malpractice; The 3rd, the sputum aspirator tube diameter is very thin, be not easy to be inserted into very much in children's's the respiratory tract, if adopt the sputum aspirator tube of harder material, children's's respiratory mucosa is wounded by stabbing, if adopt the sputum aspirator tube of soft material, medical personnel difficulty accurately successfully insert sputum aspirator tube in the respiratory tract, need repeatedly intubate, prolong the time of clearing pneogaster, thereby can increase the danger that children's suffocates.
The utility model content
Technical problem to be solved in the utility model is: for the deficiency that prior art exists, provide a kind of children's's of preventing face closed, can monitor suction sputum pressure, can not damage respiratory mucosa and the easy children sputum aspirator of intubate.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Children sputum aspirator, comprise phlegm suction hose and the negative-pressure phlegm sucking equipment that is communicated with described phlegm suction hose, the insertion end of described phlegm suction hose is provided with a plurality of sputum suction holes, the inner chamber of described insertion end is provided with the bracing frame consistent with described insertion end shape, and support frame as described above is provided with the through hole suitable with described sputum suction hole; Be provided with pressure transducer near described negative-pressure phlegm sucking equipment place in the described phlegm suction hose, described negative-pressure phlegm sucking equipment is provided with pressure display screen and alarm, and described pressure transducer is electrically connected with described pressure display screen and alarm; Described phlegm suction hose is arranged with the resilient snap circle outward.
As a kind of improvement, the medial wall of described phlegm suction hose is provided with syringe pipe, and described syringe pipe extends outside the described phlegm suction hose near described negative-pressure phlegm sucking equipment from described phlegm suction hose, and described syringe pipe is provided with flushing valve.
As improving further, the described phlegm suction hose outside is provided with the phlegm suction hose fixture, and described phlegm suction hose fixture comprises spring-backed quill, and described spring-backed quill is provided with the adhesive plaster for fixing described phlegm suction hose.
As further improving, described negative-pressure phlegm sucking equipment comprises negative-pressure container, is provided with piston and the push-pull bar that is fixedly connected with described piston in the described negative-pressure container, and described negative-pressure container is communicated with described phlegm suction hose.
As further improving, described push-pull bar is fixedly connected with holding rod, and described negative-pressure container is communicated with the collection sputum bottle.
Owing to having adopted technique scheme, the beneficial effects of the utility model are:
The children sputum aspirator that this utility model provides comprises negative-pressure phlegm sucking equipment, phlegm suction hose, syringe pipe, pressure transducer, resilient snap circle and phlegm suction hose fixture etc., pressure transducer can be sent to the pressure in the phlegm suction hose that detects the pressure display screen, when the pressure of pressure display screen demonstration surpasses setting pressure, alarm can send the sound and remind medical personnel, thereby can prevent from the positions such as children's's trachea, alveolar are inhaled broken, cause unnecessary harm, avoid medical tangle; The resilient snap circle can strut children's's mouth, is convenient to medical personnel and carries out the suction sputum operation, and this resilient snap circle is stung very comfortable, can not make children's produce sense of discomfort, and the adverse consequencess such as suction sputum operation disruption that can avoid the unexpected closed mouth of children's to cause; The bracing frame that is provided with in the phlegm suction hose insertion end so that the phlegm suction hose insertion end keep its shape and have certain hardness, make things convenient for hospitalized patients that phlegm suction hose is inserted in the respiratory tract, because bracing frame is surrounded by phlegm suction hose outward, it can not cause the damage of infant's respiration mucous membrane; Syringe pipe is convenient to medical personnel the agent of reducing phlegm such as normal saline is sent in the respiratory tract, and flushing, the dilution by normal saline of the sputum of thickness, secretions, foreign body can constantly be sucked out external, thereby shortens the suction sputum time; The phlegm suction hose fixture can be fixed on phlegm suction hose the face of pediatric patient, the sticky feeling of avoiding phlegm suction hose to slide and bring to pediatric patient in respiratory tract.
Description of drawings
Fig. 1 is the structural representation of the children sputum aspirator that provides of this utility model;
Fig. 2 is vertical cutaway view Amplified image of sputum aspirator tube among Fig. 1;
Wherein: 1-phlegm suction hose, 2-negative-pressure phlegm sucking equipment, 3-phlegm suction hose fixture, 4-drainage tube, 5-collection sputum bottle, 6-pressure transducer, 7-pressure display screen, 8-alarm, 9-resilient snap circle, 10-syringe pipe, 11-sputum suction hole, 12-bracing frame, the 21-negative-pressure container, 22-piston, 23-push-pull bar, the 24-holding rod, 31-spring-backed quill, 32-adhesive plaster, the 41-drain valve, 101-flushing valve, 121-through hole.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining this utility model, and be not used in restriction this utility model.
Fig. 1 shows the structural representation of the children sputum aspirator that this utility model provides, and for convenience of explanation, this figure only provides the structure division relevant with this utility model.
Children sputum aspirator comprises phlegm suction hose 1, negative-pressure phlegm sucking equipment 2 and phlegm suction hose fixture 3, negative-pressure phlegm sucking equipment 2 comprises negative-pressure container 21, negative-pressure container 21 is communicated with phlegm suction hose 1, negative-pressure container 21 is communicated with collection sputum bottle 5 by drainage tube 4, drainage tube 4 is provided with drain valve 41, be provided with piston 22 and push-pull bar 23 in the negative-pressure container 21, one end of push-pull bar 23 is fixedly connected with piston 22, the other end of push-pull bar 23 is fixedly connected with holding rod 24, holding rod makes things convenient for medical personnel that push-pull bar is carried out push-and-pull, and is more time saving and energy saving.
As shown in Figure 2, the end of the insertion end of phlegm suction hose 1 and sidepiece are provided with a plurality of sputum suction holes 11, the inner chamber of insertion end is provided with bracing frame 12, bracing frame can be plastic material, also can be metal material, the shape of bracing frame 12 is consistent with the shape of phlegm suction hose insertion end, and bracing frame 12 is provided with a plurality of through holes 121, through hole and sputum suction hole are suitable, thereby guarantee that sputum can be inhaled in the phlegm suction hose.
Be provided with pressure transducer 6 in the phlegm suction hose 1, pressure transducer is near negative-pressure phlegm sucking equipment, and negative-pressure container 21 is provided with pressure display screen 7 and alarm 8, and pressure transducer 6 is electrically connected with pressure display screen 7 and alarm 8.
Be arranged with phlegm suction hose fixture 3 and resilient snap circle 9 on the phlegm suction hose 1, resilient snap circle 9 can slide at phlegm suction hose 1, thereby can adapt to different pediatric patients; Phlegm suction hose fixture 3 comprises spring-backed quill 31, and spring-backed quill 31 is provided with for the fixing adhesive plaster 32 of phlegm suction hose 1; The medial wall of phlegm suction hose 1 is provided with syringe pipe 10, and an end of syringe pipe 10 stretches out near negative-pressure phlegm sucking equipment 2 outside the phlegm suction hose 1, and the end that syringe pipe 10 is exposed at phlegm suction hose 1 is provided with flushing valve 101, and syringe pipe 10 can be communicated with the agent storage tank that reduces phlegm.
The use procedure of this children sputum aspirator is: the insertion end of phlegm suction hose is stretched in patient's the respiratory tract, position according to the position adjustments resilient snap circle of patient's mouth, so that the resilient snap circle can make patient's mouth be in open configuration, the slip spring-backed quill makes adhesive plaster can be bonded at the below of patient's nose, thereby phlegm suction hose is fixed, hold holding rod push-pull bar is carried out push-and-pull, make and produce negative pressure in the phlegm suction hose, expectorant in the patient body is sucked in the collection sputum bottle, dynamics and speed that the pressure that shows according to the pressure display screen is regulated the hand push push-pull bar, open as required flushing valve, the agent of reducing phlegm is entered by syringe pipe dilute sticking expectorant etc. in the respiratory tract, wash complete rear closing flushing valve, connect lower adhesive plaster after suction sputum is complete, sputum aspirator tube is taken out in patient's mouth get final product.
The adverse consequences that the children sputum aspirator that this utility model provides can avoid the unexpected closure of children's's face to cause; Can monitoring and the pressure of control during suction sputum, prevent from the positions such as children's's trachea, alveolar are inhaled broken, cause unnecessary harm; Be convenient to medical personnel and insert phlegm suction hose in the patients with respiratory tract and can not damage respiratory mucosa, reduced the injured risk of patient.
The above only is preferred embodiment of the present utility model; not in order to limit this utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. children sputum aspirator, comprise phlegm suction hose and the negative-pressure phlegm sucking equipment that is communicated with described phlegm suction hose, it is characterized in that: the insertion end of described phlegm suction hose is provided with a plurality of sputum suction holes, the inner chamber of described insertion end is provided with the bracing frame consistent with described insertion end shape, and support frame as described above is provided with the through hole suitable with described sputum suction hole; Be provided with pressure transducer near described negative-pressure phlegm sucking equipment place in the described phlegm suction hose, described negative-pressure phlegm sucking equipment is provided with pressure display screen and alarm, and described pressure transducer is electrically connected with described pressure display screen and alarm; Described phlegm suction hose is arranged with the resilient snap circle outward.
2. children sputum aspirator as claimed in claim 1, it is characterized in that: the medial wall of described phlegm suction hose is provided with syringe pipe, described syringe pipe extends outside the described phlegm suction hose near described negative-pressure phlegm sucking equipment from described phlegm suction hose, and described syringe pipe is provided with flushing valve.
3. children sputum aspirator as claimed in claim 2 is characterized in that: the described phlegm suction hose outside is provided with the phlegm suction hose fixture, and described phlegm suction hose fixture comprises spring-backed quill, and described spring-backed quill is provided with the adhesive plaster for fixing described phlegm suction hose.
4. such as each described children sputum aspirator of claim 1-3, it is characterized in that: described negative-pressure phlegm sucking equipment comprises negative-pressure container, is provided with piston and the push-pull bar that is fixedly connected with described piston in the described negative-pressure container, and described negative-pressure container is communicated with described phlegm suction hose.
5. children sputum aspirator as claimed in claim 4, it is characterized in that: described push-pull bar is fixedly connected with holding rod, and described negative-pressure container is communicated with the collection sputum bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254926 CN203244628U (en) | 2013-05-11 | 2013-05-11 | Sputum suction device for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254926 CN203244628U (en) | 2013-05-11 | 2013-05-11 | Sputum suction device for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203244628U true CN203244628U (en) | 2013-10-23 |
Family
ID=49371096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320254926 Expired - Fee Related CN203244628U (en) | 2013-05-11 | 2013-05-11 | Sputum suction device for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203244628U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519967A (en) * | 2013-10-29 | 2014-01-22 | 江苏德威兰医疗器械有限公司 | Blowing sputum-elimination apparatus |
| CN103845787A (en) * | 2014-03-19 | 2014-06-11 | 上海齐正微电子有限公司 | Visible phlegm suction tube |
| CN104288847A (en) * | 2014-09-25 | 2015-01-21 | 王秀菊 | Sputum aspirator for pediatrics |
| CN105854092A (en) * | 2016-04-17 | 2016-08-17 | 刘家容 | Sputum aspirator for tuberculosis patients |
| CN106039431A (en) * | 2016-06-29 | 2016-10-26 | 李兴燕 | Disposable controllable sputum-collecting type sputum suction tube |
| CN106552312A (en) * | 2016-12-07 | 2017-04-05 | 杜忠心 | Negative-pressure irrigation device |
-
2013
- 2013-05-11 CN CN 201320254926 patent/CN203244628U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519967A (en) * | 2013-10-29 | 2014-01-22 | 江苏德威兰医疗器械有限公司 | Blowing sputum-elimination apparatus |
| CN103845787A (en) * | 2014-03-19 | 2014-06-11 | 上海齐正微电子有限公司 | Visible phlegm suction tube |
| CN104288847A (en) * | 2014-09-25 | 2015-01-21 | 王秀菊 | Sputum aspirator for pediatrics |
| CN105854092A (en) * | 2016-04-17 | 2016-08-17 | 刘家容 | Sputum aspirator for tuberculosis patients |
| CN106039431A (en) * | 2016-06-29 | 2016-10-26 | 李兴燕 | Disposable controllable sputum-collecting type sputum suction tube |
| CN106552312A (en) * | 2016-12-07 | 2017-04-05 | 杜忠心 | Negative-pressure irrigation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20140511 |