CN201759904U - Respiratory tract sputum aspiration controlling device - Google Patents
Respiratory tract sputum aspiration controlling device Download PDFInfo
- Publication number
- CN201759904U CN201759904U CN2010205272739U CN201020527273U CN201759904U CN 201759904 U CN201759904 U CN 201759904U CN 2010205272739 U CN2010205272739 U CN 2010205272739U CN 201020527273 U CN201020527273 U CN 201020527273U CN 201759904 U CN201759904 U CN 201759904U
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- respiratory tract
- catheter
- sputum aspiration
- utility
- model
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Abstract
The utility model relates to a respiratory tract sputum aspiration controlling device, which belongs to the medical instrument structure technical field. The respiratory tract sputum aspiration controlling device comprises a catheter (1) which is characterized in that the catheter (1) wall is provided with a size scale. Sputum aspiration holes (2) are uniformly distributed on the catheter (1) front which is of a spherical surface shape. The rear end of the catheter (1) is connected with a negative pressure suction device (3). The utility model which is reasonable in structure design and convenient in use can accurately control the depth of the catheter inserted into the trachea of a patient, alleviate the pain of the patient and perform thorough sputum aspiration. Meanwhile, the utility model has a humanized design.
Description
Technical field
This utility model relates to a kind of respiratory tract and inhales the expectorant control device, belongs to technical field of medical appliance structures.
Background technology
At present; hospital is carrying out in the treatment of respiratory diseases the patient; in respiratory tract, produce a large amount of sputums through regular meeting; if these sputums are not effectively removed; can have a strong impact on the treatment and the rehabilitation of patient respiratory tract disease; and existing respiratory tract sputum aspirator catheter surface does not have size scale; during use; insert the intravital degree of depth of patient and be difficult to control; insertion depth is crossed the conference people's in-vivo tissue of damaging; bring misery even life danger to patient, do not have a kind of respiratory tract easily and effectively to inhale the expectorant control device at present clinically so far.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and a kind of reasonable in design is provided, and is easy to use, can effectively inhale expectorant, and the respiratory tract that alleviates patient's misery is greatly inhaled the expectorant control device.
This utility model is achieved through the following technical solutions:
Respiratory tract is inhaled the expectorant control device, comprises conduit 1, and its special character is that the tube wall of conduit 1 is provided with size scale, and the front end of conduit 1 is sphere shape and evenly is laid with sputum suction hole 2, and the rear end of conduit 1 is connected with negative suction system 3.
This utility model is inhaled the expectorant control device, reasonable in design, conduit is provided with size scale, can control the degree of depth of inserting patient's trachea accurately, alleviate the patient suffering, the sphere shape design of catheter proximal end is used with the negative pressure-pumping device, can be completely with the expectorant sucking-off, easy to use, design very hommization.
Description of drawings
Fig. 1: this utility model respiratory tract is inhaled the structural representation of expectorant control device.
Among the figure: 1, conduit, 2, sputum suction hole, 3, negative suction system.
The specific embodiment
Provide the specific embodiment of the present utility model below with reference to accompanying drawing, be used for formation of the present utility model is described further.
The respiratory tract of present embodiment is inhaled the expectorant control device, comprises conduit 1, and the tube wall of conduit 1 is provided with size scale, and the front end of conduit 1 is sphere shape and evenly is laid with sputum suction hole 2, and the rear end of conduit 1 is connected with negative suction system 3.
Using method: during use, conduit 1 is inserted in the patient respiration road, because tube wall is provided with size scale, so can control insertion depth accurately, alleviate patient's misery, when needing to inhale expectorant, the pull negative suction system just can be extracted sputum out.
The respiratory tract of present embodiment is inhaled expectorant control device reasonable in design, easy to use, conduit is provided with size scale, can control the degree of depth of inserting patient's trachea accurately, alleviate the patient suffering, the sphere shape design of catheter proximal end is used with the negative pressure-pumping device, can design very hommization completely with the expectorant sucking-off.
Claims (1)
1. respiratory tract is inhaled the expectorant control device, comprises conduit (1), it is characterized in that the tube wall of conduit (1) is provided with size scale, and the front end of conduit (1) is sphere shape and evenly is laid with sputum suction hole (2), and the rear end of conduit (1) is connected with negative suction system (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205272739U CN201759904U (en) | 2010-09-11 | 2010-09-11 | Respiratory tract sputum aspiration controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205272739U CN201759904U (en) | 2010-09-11 | 2010-09-11 | Respiratory tract sputum aspiration controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201759904U true CN201759904U (en) | 2011-03-16 |
Family
ID=43712498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205272739U Expired - Fee Related CN201759904U (en) | 2010-09-11 | 2010-09-11 | Respiratory tract sputum aspiration controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201759904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD752213S1 (en) | 2013-09-13 | 2016-03-22 | Lothian Health Board | Flexible tracheal intubation bougie and catheter with color-coded depth indicators |
-
2010
- 2010-09-11 CN CN2010205272739U patent/CN201759904U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD752213S1 (en) | 2013-09-13 | 2016-03-22 | Lothian Health Board | Flexible tracheal intubation bougie and catheter with color-coded depth indicators |
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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: 20110316 Termination date: 20110911 |