CN2639887Y - Disposable sputum culture sampler - Google Patents
Disposable sputum culture sampler Download PDFInfo
- Publication number
- CN2639887Y CN2639887Y CN 03254771 CN03254771U CN2639887Y CN 2639887 Y CN2639887 Y CN 2639887Y CN 03254771 CN03254771 CN 03254771 CN 03254771 U CN03254771 U CN 03254771U CN 2639887 Y CN2639887 Y CN 2639887Y
- Authority
- CN
- China
- Prior art keywords
- phlegm
- sampling thief
- disposable
- tube
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a one time phlegm cultivation sampler, comprising a forepart phlegm sucking tube, a middle phlegm container and a rear-part connecting tube. A phlegm sucking hole is arranged on the front end of the forepart phlegm tube, the rear end thereof is communicated with one end of the phlegm container, the other end thereof is communicated with the rear-part connecting tube, and a sucker connector is arranged on the tail of the rear-part connecting tube. The front end of the forepart phlegm sucking tube is a smooth circular head, and the phlegm sucking hole comprises a main hole on the top end and a side hole on the side wall. The phlegm sucking tube is a transparent flex hose with diameter of 0.2 to 0.5cm, the length of the forepart phlegm sucking tube is 15 to 20cm, and the length of the rear-part the connecting tube is 10 to 15cm. The phlegm container is a transparent chamber body with 1 to 1.5cm diameter and 3 to 5cm long. An active lid (7) is arranged on the tail sucker connector (4) of the rear-part connecting tube (3).
Description
Technical field
The utility model relates to a kind of disposable phlegm and cultivates sampling thief, is the equipment of leaving and taking patient's sputum specimen, especially is applicable to the sampling thief of children, stupor adult and the elderly's disposable phlegm cultivation sample.
Background technology
At present, leave and take patient's sputum specimen clinically and do not have special-purpose sampling thief, the kettle long woven hose of each 5cm is up and down dripped with the disposable transfusion device intercepting apart from luxuriant Fei Shi in the hospital that has, one end connects disposal sputum collecting cannula, one termination vacuum extractor, use during for the collection sputum specimen, because it is improper that joint area connects, disposal sputum collecting cannula long (long is 36cm) is very inconvenient during nurse operation in addition, sputum easily is trapped in the disposal sputum collecting cannula, suction repeatedly, the damage respiratory mucosa causes patient's discomfort, because of having used a secondary abacterial transfusion system, increased cost simultaneously.
Summary of the invention
The purpose of this utility model provides a kind of disposable phlegm and cultivates sampling thief, the nurse uses this sampling thief, and is easy and simple to handle, reduces too much splicing in the operating process, avoid sputum sample to pollute, improve the disposable success ratio of leaving and taking sputum specimen, avoid aspirating repeatedly, the damage respiratory mucosa, alleviate the patient suffering, simultaneously, with low cost, alleviate patient's financial burden.
Disposable phlegm of the present utility model is cultivated sampling thief, comprise leading portion sputum aspirator tube 1, middle phlegm container 2 and the back segment connecting pipe 3 contained, the front end of leading portion sputum aspirator tube 1 has sputum suction hole, its rear end is communicated with an end of containing phlegm container 2, the other end of containing phlegm container 2 is communicated with back segment connecting pipe 3, and the tail end of back segment connecting pipe 3 has attractor connector 4.
Described disposable phlegm is cultivated sampling thief, and the front end of leading portion sputum aspirator tube 1 is smooth round end, and sputum suction hole comprises the main aperture 5 on top and the side opening 6 on the sidewall.
Described disposable phlegm is cultivated sampling thief, and sputum aspirator tube is the transparent hose of diameter 0.2-0.5cm, and leading portion sputum aspirator tube 1 length is 15-20cm, and back segment connecting pipe 3 length are 10-15cm.
Described disposable phlegm is cultivated sampling thief, and containing phlegm container 2 is transparent cavitys of diameter 1-1.5cm, long 3-5cm.
The attractor connector 4 of back segment connecting pipe 3 tail ends has detachable cap 7.
The utility model has the advantages that:
1, sampling thief leading portion suitable length, the sputum that has caused because of phlegm pipe long (36cm) in having avoided operating is trapped in and is difficult for sucking the phenomenon that luxuriant Fei Shi drips kettle in the disposable phlegm pipe, the disposable success ratio height of leaving and taking sputum specimen in the nurse operation process, avoid aspirating repeatedly, the damage respiratory mucosa alleviates the patient suffering.
2, with low cost, alleviate patient's financial burden.
3, the disposable phlegm of this kind is cultivated the sampling thief back segment a connector that has a detachable cap, and it is safe to connect vacuum extractor, and difficult drop-off has reduced too much splicing in the operating process in the past, avoids sputum sample to pollute simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
In Fig. 1, disposable phlegm is cultivated sampling thief and is adopted silica gel to make, and is the flexible pipe of a clear, colorless, about total length 36cm, sampling thief is made up of three parts, and promptly leading portion is the sputum aspirator tube 1 of 0.2cm * 18cm, and pipe end is smooth round end, main aperture 5 and side opening 6 are arranged, one of main aperture, side opening is one or more.The stage casing is the Sheng phlegm container 2 of 1.5cm * 5cm, and back segment is the connecting pipe 3 of 0.2cm * 13cm.The tail end of back segment connecting pipe 3 has attractor connector 4, and connector 4 has detachable cap 7.
This disposable phlegm is cultivated the sterilization of sampling thief ethane via epoxyethane, and the term of validity is 2 years.Use the concrete operations of disposable phlegm cultivation sample sampling thief as follows: at first the connecting pipe 4 that disposable phlegm cultivation sampling thief is had detachable cap is connected with vacuum extractor, the leading portion sputum aspirator tube 1 that will have main aperture 5 and side opening 6 then inserts the patient respiration road, open the vacuum extractor switch, sputum is attracted to Sheng phlegm container 2, last directly censorship.
Claims (5)
1, a kind of disposable phlegm is cultivated sampling thief, comprise sputum aspirator tube, it is characterized in that: sampling thief comprises leading portion sputum aspirator tube (1), middle phlegm container (2) and the back segment connecting pipe (3) contained, the front end of leading portion sputum aspirator tube (1) has sputum suction hole, its rear end is communicated with an end of containing phlegm container (2), the other end of containing phlegm container (2) is communicated with back segment connecting pipe (3), and the tail end of back segment connecting pipe (3) has attractor connector (4).
2, disposable phlegm according to claim 1 is cultivated sampling thief, and it is characterized in that: the front end of leading portion sputum aspirator tube (1) is smooth round end, and sputum suction hole comprises the main aperture (5) on top and the side opening (6) on the sidewall.
3, disposable phlegm according to claim 1 is cultivated sampling thief, and it is characterized in that: sputum aspirator tube is that diameter is the transparent hose of 0.2-0.5cm, the long 15-20cm of leading portion sputum aspirator tube (1), the long 10-15cm of back segment connecting pipe (3).
4, disposable phlegm according to claim 1 is cultivated sampling thief, it is characterized in that: containing phlegm container (2) is that diameter is the transparent cavity of 1-1.5cm, long 3-5cm.
5, disposable phlegm according to claim 1 is cultivated sampling thief, and it is characterized in that: the attractor connector (4) of back segment connecting pipe (3) tail end has detachable cap (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03254771 CN2639887Y (en) | 2003-07-10 | 2003-07-10 | Disposable sputum culture sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03254771 CN2639887Y (en) | 2003-07-10 | 2003-07-10 | Disposable sputum culture sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2639887Y true CN2639887Y (en) | 2004-09-08 |
Family
ID=34294684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03254771 Expired - Fee Related CN2639887Y (en) | 2003-07-10 | 2003-07-10 | Disposable sputum culture sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2639887Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018195747A1 (en) * | 2017-04-25 | 2018-11-01 | 赵佳奇 | Device for collecting and treating tuberculosis sputum sample |
-
2003
- 2003-07-10 CN CN 03254771 patent/CN2639887Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018195747A1 (en) * | 2017-04-25 | 2018-11-01 | 赵佳奇 | Device for collecting and treating tuberculosis sputum sample |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |