CN209695915U - Division of respiratory disease nurses sputum aspirator - Google Patents
Division of respiratory disease nurses sputum aspirator Download PDFInfo
- Publication number
- CN209695915U CN209695915U CN201920125195.0U CN201920125195U CN209695915U CN 209695915 U CN209695915 U CN 209695915U CN 201920125195 U CN201920125195 U CN 201920125195U CN 209695915 U CN209695915 U CN 209695915U
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- CN
- China
- Prior art keywords
- conduit
- sputum aspirator
- division
- respiratory disease
- nurses
- 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.)
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Abstract
Division of respiratory disease nurses sputum aspirator, and the existing division of respiratory disease sputum aspirator of effective solution operates not convenient and healthy enough in use, is easy infection medical staff, and the problem of reflux is easy at the end of suction sputum;Conduit including left and right directions, the circular hole of vertical direction is offered on the upside of conduit, conduit outer edge surface is equipped with the rubber tube with circular hole coaxial line, the internal diameter of rubber tube is greater than the diameter of circular hole, the upper end of rubber tube is equipped with support plate, the lower surface of support plate is equipped with the rubber stopper that can be inserted into circular hole, rubber stopper is thin in the thick lower end of truncated cone-shaped and upper end, multiple ventholes along the distribution of its circumferencial direction are offered in support plate, the downside of conduit is equipped with the adapting pipe of perpendicular and internal connection, the downside of adapting pipe is through being threaded with liquid trap, conduit is respectively arranged on the left side and the right side First shape pipe on its interior, the osculum end of two First shape pipes is opposite;This structure is simple, easy to operate, novel, and usability is strong.
Description
Technical field
The utility model relates to division of respiratory disease nursing device technical field, especially division of respiratory diseases to nurse sputum aspirator.
Background technique
The sputum aspirator tube clinically used, which needs to cover the small lid of hard, attracts duct, could generate negative pressure in this way, just
Chang Zuoye, still, medical staff's one hand are difficult that plastic closure is opened or covered, and are all many times clinically that medical staff is straight
It connects and thumb is blocked into duct, to control negative pressure.Many times the sputum of patient can pollute the hand of nurse through duct.And in order to save
About cost, often only has a gloves in suction sputum packet, and medical staff has little time to reduce department's consumptive material or anxious danger moment rescue
Think oneself, contaminated risk operations would rather be emitted.And do not wash one's hands in time and carry out next operation, become taking for bacterium
Band person, and when aspirating sputum terminates, residual liquid is easy reflux in sputum aspirator tube, and the whole device made is in operation
It is not hygienic enough in the process.
Utility model content
For above situation, for the defect for overcoming the prior art, the purpose of the utility model is just to provide a kind of division of respiratory disease
Nurse sputum aspirator, the existing division of respiratory disease sputum aspirator of effective solution operates not convenient and healthy enough in use, is easy
Medical staff is infected, and is easy the problem of reflux at the end of suction sputum.
Its technical solution solved is that the utility model includes the conduit of left and right directions, offers vertical side on the upside of conduit
To circular hole, conduit outer edge surface is equipped with rubber tube with circular hole coaxial line, and the internal diameter of rubber tube is greater than the diameter of circular hole, rubber
The upper end of pipe is equipped with support plate, and the lower surface of support plate is equipped with the rubber stopper that can be inserted into circular hole, and rubber stopper is in truncated cone-shaped and upper end
Thick lower end is thin, offers multiple ventholes along the distribution of its circumferencial direction in support plate, the downside of conduit be equipped with it is perpendicular and
The adapting pipe of inside connection, the downside of adapting pipe are threaded with liquid trap, and conduit is respectively arranged on the left side and the right side positioned at it
Internal First shape pipe, the osculum end of two First shape pipes are opposite.
Compared with prior art, the utility model has the beneficial effects that the design of rubber stopper is effectively medical staff's
The internal insulation of hand and sputum aspirator is opened, and keeps the work of medical staff's control sputum aspirator and end more convenient and hygienic, has
Effect avoids the problem of sputum pollution finger becomes bacterium carrier, and the First shape pipe in conduit can be effectively pre-
The reflux problem of anti-sputum keeps the operating process of whole device more convenient and hygienic, effectively raises medical staff's work
The safety of work;This structure is simple, easy to operate, novel, and usability is strong.
Detailed description of the invention
Fig. 1 is the axonometric drawing of the utility model.
Fig. 2 is the complete section axonometric drawing of the utility model.
Fig. 3 is the enlarged drawing of A in the utility model Fig. 2.
Fig. 4 is the axonometric drawing of valve rubber in the utility model, support plate and push handle.
Fig. 5 is the complete section axonometric drawing of the utility model Fig. 4.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 5, the conduit 1 including left and right directions, the circular hole 2 of vertical direction is offered on the upside of conduit 1, is led
1 outer edge surface of pipe is equipped with the rubber tube 3 with 2 coaxial line of circular hole, and the internal diameter of rubber tube 3 is greater than the diameter of circular hole 2, rubber tube 3
Upper end is equipped with support plate 4, and the lower surface of support plate 4 is equipped with the rubber stopper 5 that can be inserted into circular hole 2, and rubber stopper 5 is in truncated cone-shaped and upper end
Thick lower end is thin, and multiple ventholes 6 along the distribution of its circumferencial direction are offered in support plate 4, and the downside of conduit 1 is equipped with perpendicular
And the adapting pipe 7 of internal connection, the downside of adapting pipe 7 are threaded with liquid trap 9, conduit 1 is respectively arranged on the left side and the right side
First shape pipe 10 on its interior, the osculum end of two First shape pipes 10 are opposite.
Circular hole 2 is stoppered in order to facilitate medical staff, the support plate 4 is equipped with cylindrical push handle 11.
In order to realize negative-pressure ward function, one end of the conduit 1 is closely connected with negative tube 12, negative tube 12 it is another
One end is equipped with negative pressure chamber 13.
In order to facilitate the sputum of suction patient, the other end of the conduit 1 is closely connected with sputum aspirator tube 14, sputum aspirator tube 14
The other end offer phlegm inlet 15.
The sputum in liquid trap 9 flows back into conduit 1 in order to prevent, influences to work normally, and is equipped in the adapting pipe 7
Second shape pipe 16 of truncated cone-shaped, the osculum end of second shape pipe 16 is towards liquid trap.
The amount and state of sputum are pumped out in order to facilitate medical staff's observation, the liquid trap 9 is by rigid transparent material
It is made.
When the utility model is used, 14 one end of sputum aspirator tube is made to be close-coupled at one end of conduit 1, the other end of conduit 1
It is closely connect with negative tube 12, the other end of negative tube 12 is connect with negative pressure chamber 13, is then connected in the lower part of adapting pipe 7 through screw thread
Liquid trap 9 is connect, in normal operation, two hands hold conduit 1 and sputum aspirator tube 14 respectively, and make the phlegm inlet 15 of 14 right end of sputum aspirator tube
The position that patient needs to aspirate sputum is protruded into, then thumb presses downwards push handle 11, makes 3 outwardly convex of rubber tube, reduces support
Plate 4 is at a distance from circular hole 2, so that rubber stopper 5 be made to block circular hole 2, prevents conduit 1 from being in communication with the outside, at this point, through negative pressure chamber 13
Suction function, generate suction in negative tube 12, conduit 1 and sputum aspirator tube 14, make sputum through phlegm inlet 15 enter sputum aspirator tube 14
It is interior, so that sputum aspirator be made to work normally;
After suction sputum, medical staff only needs to unclamp push handle 11, and pushes push handle 11 aside upwards, and rubber stopper 5 is made to be detached from circle
Hole 2, rubber stopper 5 will return to initial position under the elastic force of rubber tube 3, and rubber tube 3 can be restored to original shape, this
When, negative pressure chamber 13 communicates through negative tube 12, conduit 1, circular hole 2, rubber tube 3 and venthole 6 with external atmosphere pressure, makes sputum aspirator tube 14
Interior air pressure is consistent with ambient pressure, to terminate suction sputum operation;
In order to prevent the sputum pumped out from flowing back into sputum aspirator tube 14 during suction sputum, the efficiency and health of nursing are kept,
Conduit 1 is respectively arranged on the left side and the right side First shape pipe 10 on its interior, and the osculum end phase of two First shape pipes 10
It is right, it can prevent the sputum pumped out from flowing back into sputum aspirator tube 14, while also effectively preventing sputum and entering negative tube 12
Or in negative pressure chamber 13;
Carry out inspection chemical examination in order to facilitate the sputum for collecting patient, and facilitate medical staff's sputum amount for pumping out of observation and
State, adapting pipe 7 are threaded with transparent liquid trap 9, are equipped with second shape pipe 16 of truncated cone-shaped in adapting pipe 7, and second
The osculum end of platform shape pipe 16 can effectively prevent the liquid in liquid trap 9 from going out due to intense vibration towards liquid trap 9.
Compared with prior art, the utility model has the beneficial effects that the design of rubber stopper is effectively medical staff's
The internal insulation of hand and sputum aspirator is opened, and keeps the work of medical staff's control sputum aspirator and end more convenient and hygienic, has
Effect avoids sputum pollution finger, and makes the problem of medical staff is as bacterium carrier, and the First shape in conduit
Pipe can effectively prevent the reflux problem of sputum, keep the operating process of whole device more convenient and hygienic, effectively mention
The high safety of medical staff's work;This structure is simple, easy to operate, novel, and usability is strong.
Claims (6)
1. division of respiratory disease nurses sputum aspirator, the conduit (1) including left and right directions, which is characterized in that offered on the upside of conduit (1) perpendicular
Histogram to circular hole (2), conduit (1) outer edge surface is equipped with rubber tube (3) with circular hole (2) coaxial line, the internal diameter of rubber tube (3)
Greater than the diameter of circular hole (2), the upper end of rubber tube (3) is equipped with support plate (4), and the lower surface of support plate (4), which is equipped with, can be inserted into circle
The rubber stopper (5) in hole (2), rubber stopper (5) is thin in the thick lower end of truncated cone-shaped and upper end, offers in support plate (4) multiple along its circle
The venthole (6) of circumferential direction distribution, the downside of conduit (1) are equipped with the adapting pipe (7) of perpendicular and internal connection, adapting pipe
(7) downside is threaded with liquid trap (9), and conduit (1) is respectively arranged on the left side and the right side First shape on its interior
It manages (10), the osculum end of two First shape pipes (10) is opposite.
2. division of respiratory disease according to claim 1 nurses sputum aspirator, which is characterized in that the support plate (4) is equipped with
Cylindrical push handle (11).
3. division of respiratory disease according to claim 1 nurses sputum aspirator, which is characterized in that one end of the conduit (1) is tight
Close to be connected with negative tube (12), the other end of negative tube (12) is equipped with negative pressure chamber (13).
4. division of respiratory disease according to claim 1 nurses sputum aspirator, which is characterized in that the other end of the conduit (1)
It is closely connected with sputum aspirator tube (14), the other end of sputum aspirator tube (14) offers phlegm inlet (15).
5. division of respiratory disease according to claim 1 nurses sputum aspirator, which is characterized in that be equipped in the adapting pipe (7)
Second shape pipe (16) of truncated cone-shaped, the osculum end of second shape pipe (16) is towards liquid trap.
6. division of respiratory disease according to claim 1 nurses sputum aspirator, which is characterized in that the liquid trap (9) is by transparent
Hard material is made.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920125195.0U CN209695915U (en) | 2019-01-24 | 2019-01-24 | Division of respiratory disease nurses sputum aspirator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920125195.0U CN209695915U (en) | 2019-01-24 | 2019-01-24 | Division of respiratory disease nurses sputum aspirator |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209695915U true CN209695915U (en) | 2019-11-29 |
Family
ID=68641316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920125195.0U Expired - Fee Related CN209695915U (en) | 2019-01-24 | 2019-01-24 | Division of respiratory disease nurses sputum aspirator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209695915U (en) |
-
2019
- 2019-01-24 CN CN201920125195.0U patent/CN209695915U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20210124 |
|
CF01 | Termination of patent right due to non-payment of annual fee |