CN201791132U - Sputum suction apparatus - Google Patents
Sputum suction apparatus Download PDFInfo
- Publication number
- CN201791132U CN201791132U CN2010202647742U CN201020264774U CN201791132U CN 201791132 U CN201791132 U CN 201791132U CN 2010202647742 U CN2010202647742 U CN 2010202647742U CN 201020264774 U CN201020264774 U CN 201020264774U CN 201791132 U CN201791132 U CN 201791132U
- Authority
- CN
- China
- Prior art keywords
- tube
- suction
- suction catheter
- negative pressure
- pressure
- 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
Links
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 31
- 210000003802 sputum Anatomy 0.000 title claims abstract description 31
- 208000024794 sputum Diseases 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 210000001533 respiratory mucosa Anatomy 0.000 abstract description 5
- 206010011409 Cross infection Diseases 0.000 abstract description 3
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 3
- 206010003497 Asphyxia Diseases 0.000 abstract 1
- 239000003172 expectorant agent Substances 0.000 description 4
- 230000003419 expectorant effect Effects 0.000 description 4
- 210000003128 head Anatomy 0.000 description 4
- 210000002345 respiratory system Anatomy 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 210000000214 mouth Anatomy 0.000 description 2
- 208000018569 Respiratory Tract disease Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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Abstract
The utility model relates to a sputum suction apparatus, which comprises a suction tube, a negative pressure suction air bag, a suction head and a liquid storage bottle, wherein a pressure-converting tube is inserted on the liquid storage bottle and connected with a negative pressure ball; a pressure-converting valve is arranged on the pressure-converting tube and the negative pressure ball; and an anti-fogging plate is arranged on the suction tube. when in use, the sputum suction apparatus can relieve the uncomfortable feeling of a patient, can dispense with the feeling of pressure, and is easy to operate; scale marks are arranged on the wall of the suction tube, so that the depth for inserting tube is easy to master, and the inserting depth of the sputum suction tube is easy to control, and the sputum suction tube can be prevented from damaging the respiratory mucosa of the patient; a medical worker can directly and timely conduct sputum suction, so that the happening probability of suffocation can be reduced; an universal rotating tube facilitates the operation of the medical worker and reduces the working load; the split design of the suction tube and the suction head is more sanitary and safer; and the design of the anti-fogging plate can avoid the spittle from the mouth of a patient from infecting the medical work, thereby avoiding the cross infection.
Description
Technical field
This utility model relates to a kind of sputum aspirator, is specifically designed to attraction and collects the medical instrument that produces a large amount of sputums in the respiratory tract, belongs to medical instruments field.
Background technology
When hospital carries out treatment of respiratory diseases, in respiratory tract, produce a large amount of sputums through regular meeting, as these sputums not being cleared up the treatment and the rehabilitation that will influence respiratory tract disease timely and effectively.At present used clinically sputum aspirator is made up of suction catheter, discharge pipe and the transparent liquid containing bottle that indicates containing mark, but can not be fixed on the operating board behind the discharge pipe connection negative pressure pipe when using, and must help clearing pneogaster by the assistant; Liquid containing bottle easily tilts to cause sputum to flow into the negative pressure pipe on operating board; Medical personnel operate and have asynchronously incured loss through delay the suction expectorant time; There is not scale to be difficult for grasping the degree of depth on the suction catheter; Manually operated easy device two hand operateds are got up more loaded down with trivial details, and the sputum aspirator of hospital's use at present is electronic mostly, though effect is better, has following shortcoming: the one, and volume is big, moves the carrying inconvenience; The 2nd, there is not scale mark above the sputum aspirator tube, the degree of depth of when inhaling expectorant sputum aspirator tube being inserted in the respiratory tract is difficult to grasp, and the medical worker can only control sputum aspirator tube by rule of thumb and enter the interior degree of depth of respiratory tract; The 3rd, in the sputum aspirator tube process, the spittle in the patient oral cavity causes the cross infection between the doctors and patients easily; The 4th, the sputum aspirator tube front end is sharper keen, is easy to scratch sufferer respiratory mucosa, increases painful to sufferer.
Therefore need a kind of simple in structurely, easy to use, the sputum aspirator tube insertion depth is grasped control easily, can scratch sufferer respiratory mucosa, can avoid the sputum aspirator that infects mutually between the doctors and patients.。
The utility model content
Technical problem to be solved in the utility model provides a kind of insertion depth and grasps control easily, can scratch sufferer respiratory mucosa, can avoid the sputum aspirator that infects mutually between the doctors and patients.
For addressing the above problem, this utility model by the following technical solutions:
A kind of sputum aspirator, comprise suction catheter, vacuum suction air bag, attract head and liquid containing bottle, it is characterized in that: be fitted with the commentaries on classics pressure pipe on the described liquid containing bottle, described commentaries on classics pressure pipe connects negative pressure ball, described commentaries on classics pressure pipe and negative pressure ball are provided with to change presses valve, and described suction catheter is provided with antifog plate.
Below be further improvement of these options:
Described suction catheter is a tee T, and an end inserts in the liquid containing bottle, and an end is connected with attracting head, and the other end is connected with the vacuum suction air bag, is provided with between described suction catheter and the vacuum suction air bag to change to press valve.
Be connected with universal tube between described attraction head and the suction catheter.
Described suction catheter is fitted with antifog plate near an end of universal tube.
This utility model compared with prior art, have following characteristics: can alleviate the discomfort that causes in use to patient, can not bring the sensation of compressing to patient, simple to operate, there is yardstick to indicate on the suction pipe wall, be easy to grasp catheter depth, the sputum aspirator tube insertion depth is grasped control easily, can prevent the damage of sputum aspirator tube, inhale expectorant, inhale expectorant and in time can reduce the generation that suffocates by the medical care straightforward manipulation to the sufferer respiratory mucosa; Universal tube makes things convenient for operation of medical workers, has reduced workload, and is suction catheter and attract an isolating design, safe and sanitary more, and the design of antifog plate avoids the spittle in the sufferer oral cavity to pollute medical personnel, has avoided cross infection.
The utility model is described in further detail below in conjunction with drawings and Examples:
Description of drawings
Accompanying drawing is the structural representation of sputum aspirator among this utility model embodiment.
Among the figure:
The 1-suction catheter, 2-vacuum suction air bag, the 3-liquid containing bottle, the antifog plate of 4-, 5-changes pressure pipe, and the universal tube of 6-, 7-change presses valve, and 8-attracts the hole, and 9-changes the pressure valve, the 10-scale, the 11-negative pressure ball, 12-attracts head.
The specific embodiment
Embodiment, as shown in the figure, a kind of sputum aspirator, comprise suction catheter 1, vacuum suction air bag 2, attract 12 and liquid containing bottle 3, being fitted with on the described liquid containing bottle 3 changes pressure pipe 5, described commentaries on classics pressure pipe 5 connects negative pressure ball 11, described commentaries on classics pressure pipe 5 is provided with to change with negative pressure ball 11 presses valve 9, described suction catheter 1 is provided with antifog plate 4, described suction catheter 1 is a tee T, and an end inserts in the liquid containing bottle 3, and an end and attraction 12 is connected, the other end is connected with vacuum suction air bag 2, the end of described attraction 12 is uniform-distribution with and attracts hole 8, describedly is provided with scale 10 with attracting 12 suction catheter that are connected 1, is provided with commentaries on classics pressure valve 7 between described suction catheter 1 and the vacuum suction air bag 2, be connected with universal tube 6 between described attraction 12 and the suction catheter 1, described suction catheter 1 is fitted with antifog plate 4 near an end of universal tube 6.
Claims (4)
1. sputum aspirator, comprise suction catheter (1), vacuum suction air bag (2), attract head (12) and liquid containing bottle (3), it is characterized in that: being fitted with on the described liquid containing bottle (3) changes pressure pipe (5), described commentaries on classics pressure pipe (5) connects negative pressure ball (11), described commentaries on classics pressure pipe (5) is provided with to change with negative pressure ball (11) presses valve (9), and described suction catheter (1) is provided with antifog plate (4).
2. a kind of sputum aspirator according to claim 1, it is characterized in that: described suction catheter (1) is a tee T, one end inserts in the liquid containing bottle (3), one end is connected with attracting head (12), the other end is connected with vacuum suction air bag (2), is provided with between described suction catheter (1) and the vacuum suction air bag (2) to change to press valve (7).
3. a kind of sputum aspirator according to claim 2 is characterized in that: be connected with universal tube (6) between described attraction head (12) and the suction catheter (1).
4. a kind of sputum aspirator according to claim 3 is characterized in that: described suction catheter (1) is fitted with antifog plate (4) near an end of universal tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202647742U CN201791132U (en) | 2010-07-21 | 2010-07-21 | Sputum suction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202647742U CN201791132U (en) | 2010-07-21 | 2010-07-21 | Sputum suction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201791132U true CN201791132U (en) | 2011-04-13 |
Family
ID=43846051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202647742U Expired - Fee Related CN201791132U (en) | 2010-07-21 | 2010-07-21 | Sputum suction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201791132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755270A (en) * | 2021-01-18 | 2021-05-07 | 佳木斯大学 | Sputum suction device for ward nursing |
-
2010
- 2010-07-21 CN CN2010202647742U patent/CN201791132U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755270A (en) * | 2021-01-18 | 2021-05-07 | 佳木斯大学 | Sputum suction device for ward nursing |
| CN112755270B (en) * | 2021-01-18 | 2022-05-24 | 佳木斯大学 | A sputum suction device for ward nursing |
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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: 20110413 Termination date: 20110721 |