CN2405595Y - Water-flushing type thoracic cavity drainage tube - Google Patents
Water-flushing type thoracic cavity drainage tube Download PDFInfo
- Publication number
- CN2405595Y CN2405595Y CN 00229188 CN00229188U CN2405595Y CN 2405595 Y CN2405595 Y CN 2405595Y CN 00229188 CN00229188 CN 00229188 CN 00229188 U CN00229188 U CN 00229188U CN 2405595 Y CN2405595 Y CN 2405595Y
- Authority
- CN
- China
- Prior art keywords
- thoracic cavity
- drainage tube
- cavity drainage
- tube
- utility
- 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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Abstract
The utility model relates to a thoracic cavity drainage medical appliance after thoracotomy, which is composed of a general thoracic cavity drainage tube and a thin tube, one end of the thin tube is arranged in the drainage tube from the top end of the thoracic cavity drainage tube, and passes over a nearest side hole of the thoracic cavity drainage tube, and the other end is connected with a needle seat; the thin tube is provided with a control valve. The utility model can fundamentally stop the phenomena of inadequate drainage and tubes clogging, flushes the thoracic cavity drainage tube discontinuously or continuously, lowers the incidence rate of the inadequate drainage, and lowers the infection rate of the retrograde motion. The top end of the thoracic cavity drainage tube is in a bow-shaped projection, the stimulation of the thoracic cavity tissue is small, and thereby, the utility model is not clogged easily by lungs, thoracic cavities, stomachs, etc.
Description
This utility model is a kind of medical apparatus and instruments, particularly a kind of drainage tube that is used for the thoracic cavity postoperative.
The common intrathoracic drain of thoracic cavity postoperative use at present is for holding a side opening structure, drainage effect thin to general thoracic surgery drain liquid, that drainage time is short still can, big or the thoracic cavity heavy contamination to wound, need the long-time drainage tube person that places, perform the operation as pulmonary suppuration disease, the part operation on esophagus, to patients such as empyema, hemothorax, chylothoraxs, use common intrathoracic drain easily to cause heavy collection such as pus tongue, cellulose, slough at tube chamber or adhere to tube wall to drain liquid stiff person, stop up drainage tube wholly or in part; Distolateral hole is stopped up by thoracic tissues such as lung, thoracic cavity stomaches, causes inadequate drainage; Be unfavorable for that breast manages and protects reason.
The purpose of this utility model is to overcome above-mentioned defective, and a kind of new-type intrathoracic drain is provided, the inadequate drainage that takes place in the time of can stopping drain, phenomenon of blocking, and minimizing patient's misery is convenient to breast and is managed and protected reason.
This utility model is realized by following proposal: the flush-type intrathoracic drain is made up of intrathoracic drain, tubule, one end of tubule places in the intrathoracic drain from the top of intrathoracic drain and crosses from the nearest side opening in intrathoracic drain top, and the other end is connected with needle stand.Tubule is provided with control valve.
Superior part of the present utility model is: can be interrupted or the continual rinsing intrathoracic drain, make intrathoracic drain keep clean, reduce the incidence rate of inadequate drainage.Antibiotics liquid flushing tube chamber can reduce the retrograde infection rate.The arciform protrusion in intrathoracic drain top stimulates less, difficult by tissue obstructions such as lung, thoracic cavity stomaches to thoracic tissues.
Fig. 1 is a structural representation of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing.The flush-type intrathoracic drain is made up of intrathoracic drain 1, tubule 2, and an end of tubule 2 places in the intrathoracic drain 1 from the top of intrathoracic drain 1, and crosses from the nearest side opening of intrathoracic drain 1, and the other end is connected with needle stand 3; Tubule 2 is provided with control valve 4.During use intrathoracic drain 1 is inserted in the thoracic cavity, tubule 2 openings are towards posterior chest wall.During flushing, patient must get semireclining position, makes breast pipe top upwards.3 places can connect syringe or transfusion device at needle stand, control valve 4 may command tubules 2 switches.
Claims (2)
1. flush-type intrathoracic drain, form by an intrathoracic drain (1) and a tubule (2), an end that it is characterized in that tubule (2) places in the intrathoracic drain (1) from the top of intrathoracic drain (1) and crosses from the nearest side opening in intrathoracic drain (1) top, and the other end connects needle stand (3).
2. flush-type intrathoracic drain as claimed in claim 1 is characterized in that tubule is provided with control valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229188 CN2405595Y (en) | 2000-01-28 | 2000-01-28 | Water-flushing type thoracic cavity drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229188 CN2405595Y (en) | 2000-01-28 | 2000-01-28 | Water-flushing type thoracic cavity drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2405595Y true CN2405595Y (en) | 2000-11-15 |
Family
ID=33592532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00229188 Expired - Fee Related CN2405595Y (en) | 2000-01-28 | 2000-01-28 | Water-flushing type thoracic cavity drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2405595Y (en) |
-
2000
- 2000-01-28 CN CN 00229188 patent/CN2405595Y/en not_active Expired - Fee Related
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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 |