CN201208418Y - Disposable sputum aspirator special sputum culture - Google Patents

Abstract

The utility model relates to a disposable sputum culture special sputum suction tube comprising a sputum suction tube, a sputum collection bag is arranged on one end of the sputum suction tube, wherein the end is connected with a glass connecting tube, and clips are respectively arranged at two ends of the sputum collection bag. When in use, sputum is firstly flowed into the sputum collection bag when the sputum is sucked into the sputum suction tube; at this time, the clips at two ends of the sputum collection bag are clipped, scissors are used for cutting off two ends of the sputum suction tube respectively, and then the sputum collection bag and the sucked sputum are sent to a clinical laboratory together for carrying out the bacterial culture and the drug sensitivity test. The disposable sputum culture special sputum suction tube is a completely sterile product which can avoid the problem that the collected sputum is polluted, thereby facilitating the accurate bacterial culture and the drug sensitivity test and guiding the application of clinical antibiotics. The disposable sputum culture special sputum suction tube has the advantages of simple structure, convenient production and use, low cost, no pollution and the like, thereby being applicable to the clinical popularization.

Description

Disposable expectorant is cultivated special-purpose sputum aspirator tube

Technical field

This utility model relates to a kind of medical appurtenance, and specifically a kind of disposable expectorant is cultivated special-purpose sputum aspirator tube.

Background technology

Clinically, many critical patients disappear as: tracheotomy, tracheal intubation, stupor, coughre flex and the patient of the unable expectoration that has a delicate constitution, all need repeated multiple times to stay sputum to make antibacterial culturing and do drug sensitivity test, instructing clinical antibiotic application, but the problem of leaving and taking of sputum is perplexing clinical nursing staff always.

At present, when above-mentioned critical patient is made expectorant and cultivates, need the application of negative pressure suction pump to attract, but that sputum attracted to behind the vacuum extractor is promptly contaminated, remaking antibacterial culturing can influence its result, misleads clinically, even causes antibiotic abuse.

Summary of the invention

This utility model is for overcoming above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, easy to use, cost is low, free of contamination disposable expectorant is cultivated special-purpose sputum aspirator tube.

The purpose of this utility model is to adopt following technical proposals to realize: a kind of disposable expectorant is cultivated special-purpose sputum aspirator tube, comprises sputum aspirator tube, takes at sputum aspirator tube and glass to be provided with sputum on the end that is connected and to collect capsule, and the two ends of sputum collection capsule are respectively equipped with clip.

When this utility model uses, at first will take over the negative pressure connection tube that an end is connected and be connected, and again glass be taken over this disposable expectorant of other end connection and cultivated special-purpose sputum aspirator tube with vacuum extractor with glass.In the time of in sputum attracted to sputum aspirator tube, at first flowing to sputum collects in the capsule, at this moment the clip that will collect the capsule two ends is dead, respectively the two ends of sputum aspirator tube is cut with shears, sputum is collected capsule send clinical laboratory to do antibacterial culturing and drug sensitivity test in the lump with the sputum that is absorbed.

This utility model is complete sterilising prods, so can avoid the collected contaminated problem of sputum, so that do antibacterial culturing and drug sensitivity test accurately, and guides clinical antibiotic application.

The utlity model has simple in structure, making, easy to use, cost is low, advantage such as pollution-free, is suitable for clinical application.

Description of drawings

Fig. 1 is this utility model structural representation;

1. sputum aspirator tubes wherein, 2. sputum is collected capsule, 3. clip, 4. glass is taken over, 5. the negative pressure connection tube.

The specific embodiment

Below in conjunction with drawings and Examples this utility model is further specified.

Among Fig. 1, take over 4 at sputum aspirator tube 1 and glass and be connected and be provided with sputum on the end and collect capsule 2, the two ends that sputum is collected capsule 2 are respectively equipped with clip 3.

When this utility model uses, at first will take over the negative pressure connection tube 5 that 4 one ends are connected with glass is connected with vacuum extractor, again glass is taken over this disposable expectorant of 4 other ends connection and cultivated special-purpose sputum aspirator tube 1, in the time of in sputum attracted to sputum aspirator tube 1, at first flowing to sputum collects in the capsule 2, at this moment clip 3 folders that will collect the capsule two ends are dead, respectively the two ends of sputum aspirator tube 1 cut with shears, sputum is collected capsule 2 send clinical laboratory to do antibacterial culturing and drug sensitivity test in the lump with the sputum that is absorbed.

This utility model is complete sterilising prods, so can avoid the collected contaminated problem of sputum, so that do antibacterial culturing and drug sensitivity test accurately, and guides clinical antibiotic application.

Claims (1)

1. a disposable expectorant is cultivated special-purpose sputum aspirator tube, comprises sputum aspirator tube, it is characterized in that: take at sputum aspirator tube and glass and be provided with sputum on the end that is connected and collect capsule, the two ends that sputum is collected capsule are respectively equipped with clip.

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