CN107754028A - A kind of sputum aspirator tube that can adjust orientation - Google Patents
A kind of sputum aspirator tube that can adjust orientation Download PDFInfo
- Publication number
- CN107754028A CN107754028A CN201711136463.0A CN201711136463A CN107754028A CN 107754028 A CN107754028 A CN 107754028A CN 201711136463 A CN201711136463 A CN 201711136463A CN 107754028 A CN107754028 A CN 107754028A
- Authority
- CN
- China
- Prior art keywords
- tube
- sputum
- suction hole
- inner tube
- sputum suction
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0059—Catheters; Hollow probes characterised by structural features having means for preventing the catheter, sheath or lumens from collapsing due to outer forces, e.g. compressing forces, or caused by twisting or kinking
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/006—Catheters; Hollow probes characterised by structural features having a special surface topography or special surface properties, e.g. roughened or knurled surface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Pulmonology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The present invention provides a kind of sputum aspirator tube that can adjust orientation, it is related to technical field of medical instruments, including inner tube, the outer tube being wrapped in said inner tube, one end of said inner tube is from being outside to inside disposed with round platform joint, first sputum suction hole and the second sputum suction hole, the other end is provided with the first connecting tube connected with negative tube, the round platform joint is provided with the 3rd sputum suction hole, the outer tube is provided at both ends with upper bottom surface, bottom surface, the upper bottom surface, bottom surface and the sealing of the outer wall of said inner tube are affixed, the outer tube is provided with outage close to one end of bottom surface, the other end is provided with the second connecting tube connected with rinsing dilution.Usefulness of the present invention is, simple in construction, can carry out sputum dilution simultaneously and sputum suctions out, significant effect, improve the comfort level of patient.
Description
Technical field
The present invention relates to technical field of medical instruments, especially a kind of sputum aspirator tube that can adjust orientation.
Background technology
Currently, for the weaker people of expectoration difficulties or expectoration ability, generally require to aid in throat by sputum aspirator tube
Secretion suctions out, and keeps respiratory tract smooth, avoids triggering the generation of the multiple complications such as pulmonary infection or asphyxia.Because sputum is dense
Spend larger, directly draw more difficult, the way used at present is first to rinse dilution toward injection in patient airway and sputum is entered
After row dilution, it is inserted into sputum aspirator tube and suctions out sputum, but such a mode of operation is relatively complicated, complicated, meanwhile, instrument repeatedly passes in and out
Patient airway easily causes discomfort, more severe patient, causes patient strong cough occur so that by dilution expectoration, fails to reach pre-
Phase effect, also increase patient's pain, now, also without there is a kind of comfort level that can improve when patient uses, can also reach
Rinse the sputum aspirator tube of dilution sputum effect.
The content of the invention
Instant invention overcomes in the prior art the shortcomings that, there is provided a kind of sputum aspirator tube that can adjust orientation, it is simple in construction, can be same
Shi Jinhang sputums dilute and sputum suctions out, significant effect, improve the comfort level of patient.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：
A kind of sputum aspirator tube that can adjust orientation, including inner tube, the outer tube that is wrapped in said inner tube, one end of said inner tube
From round platform joint, the first sputum suction hole and the second sputum suction hole is outside to inside disposed with, the other end is provided with what is connected with negative tube
First connecting tube, the round platform joint are provided with the 3rd sputum suction hole, and the outer tube is provided at both ends with upper bottom surface, bottom surface, institute
State upper bottom surface, bottom surface and said inner tube outer wall sealing it is affixed, the outer tube is provided with outage close to one end of bottom surface,
The other end is provided with the second connecting tube connected with rinsing dilution, and the upper end that said inner tube is located at second sputum suction hole is set
Into wave section, the end set of said inner tube has firmware, and said inner tube is internally provided with bull stick, and the bar rotation is connected to institute
State on firmware, the end of the bull stick and motor connection.
Further, in addition to it is arranged on first connecting tube and the first switch and second in the second connecting tube is opened
Close.
Further, the length of the sputum aspirator tube is 45~55cm, and first sputum suction hole, the second sputum suction hole and the 3rd inhale
Phlegm hole is a diameter of 2.5~3.5mm circular hole, along the sputum suction hole of inner tube length direction first and the second sputum suction hole, the second sputum suction hole
The distance between 3rd sputum suction hole is 0.8~1.2cm.
Further, the distance between the bottom surface and the 3rd sputum suction hole are 2.8~3.2cm.
Further, the outage is the perforate circumferentially around the outer tube, and the outage is a diameter of 0.18
~0.22cm circular hole, the outage have 1~3 row, often arrange 8~12.
Further, it is 8~12cm along said inner tube length direction, the distance between the outage and bottom surface.
Further, said inner tube is that silica gel material is made, and the outer tube is that elastomeric material is made.
Further, the other end of the bull stick is arranged to bending-like, and the end set that the bending turns has ball.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is provided with inner and outer tubes, and inner tube uses socket mode with outer tube, effectively reduces the volume of sputum aspirator tube, leads to
The outage crossed on outer tube will rinse dilution and be input to oral cavity position, while be inhaled by the first sputum suction hole in inner tube, second
Phlegm hole, the 3rd sputum suction hole suction out the sputum after dilution, more efficient compared with traditional approach, sputum is more smoothly inhaled
Going out, absorption is cleaner, meanwhile, also avoid the need for that medical apparatus repeatedly is extend into patient oral cavity position, it is practicable disposable right
Sputum is diluted and absorbed, and the patient feels are more comfortable, it is easier to receives, and can neatly adjust absorption orientation.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, is used to explain the present invention together with embodiments of the present invention,
It is not construed as limiting the invention, in the accompanying drawings：
Fig. 1 is a kind of structural representation of sputum aspirator tube that can adjust orientation of the present invention；
In figure：1-inner tube, 2-outer tube, 3-round platform joint, the 4-the first sputum suction hole, the 5-the second sputum suction hole, 6-the first
Connecting tube, the 7-the three sputum suction hole, 8-upper bottom surface, 9-bottom surface, 10-outage, the 11-the second connecting tube, 12-the first opens
Close, 13-second switch, 14-wave section, 15-firmware, 16-bull stick, 17-motor, 18-ball.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As shown in figure 1, be a kind of sputum aspirator tube that can adjust orientation of the present invention, including inner tube 1, be wrapped in it is outer in inner tube 1
Pipe 2, from round platform joint 3, the first sputum suction hole 4 and the second sputum suction hole 5 is outside to inside disposed with, the other end is set for one end of inner tube 1
The first connecting tube 6 connected with negative tube is equipped with, round platform joint 3 is provided with the 3rd sputum suction hole 7, and outer tube 2 is provided at both ends with
Bottom surface 8, bottom surface 9, upper bottom surface 8, bottom surface 9 and the outer wall sealing of inner tube 1 are affixed, and outer tube 2 is set close to one end of bottom surface 8
There is outage 10, the other end is provided with the second connecting tube 11 connected with rinsing dilution, the present invention is inserted into human oral cavity
During position, the outage 10 for first passing through outer tube 2 is input to oral cavity position by dilution is rinsed, and sputum is diluted, Ran Houjie
Logical negative tube, by the sputum after dilution by the first sputum suction hole 4 in inner tube 1, the second sputum suction hole 5 and the 3rd sputum suction hole 7 by phlegm
Liquid is suctioned out, and the present invention can carry out the dilution and absorption of sputum simultaneously, is contrasted with conventional method, efficiency high, is absorbed totally.
First switch 12 and second switch 13, first switch 12 are provided with the first connecting tube 6 and the second connecting tube 11
The circulation of dilution, the control of second switch 13 and the connection and closing of negative tube are rinsed for controlling.
The progressive part of the present invention also resides in, and the upper end that inner tube 1 is located to the second sputum suction hole 5 is arranged to wave section 14, interior
The end set of pipe 1 has firmware 14, and firmware 14 is made using elastomeric material, has preferable sealing, in inner tube 14
Bull stick 16 is internally provided with, bull stick 16 is rotatably connected on firmware 14, and the end of bull stick 16 is connected with motor 17, and bull stick 16
The other end be arranged to bending-like, the bending turn end set have ball 18, the purpose of the design can be controlled by motor 17
Pawl 16 rotates, and so as to be suctioned out to the sputum of diverse location in human body, wave section 14 is advantageous to this section of flexible rotating, and
The design meeting smoother of ball 18, will not cause to scratch to inner tube 1.
In the present embodiment, the length of sputum aspirator tube is 50cm, the first sputum suction hole 4, the second sputum suction hole 5 and the 3rd sputum suction hole 7
It is a diameter of 3mm circular hole, is inhaled along length direction the first sputum suction hole 4 of inner tube 1 and the second sputum suction hole 5, the second sputum suction hole 5 and the 3rd
The distance between phlegm hole 7 is that the distance between 1cm, the sputum suction hole 7 of bottom surface 9 and the 3rd is 3cm.
Further, outage 10 is the perforate circumferentially around outer tube, and outage 10 is a diameter of 0.2cm circular hole,
Outage 10 has 3 rows, often arranges 10, and along the length direction of inner tube 1, the distance between outage 10 and bottom surface 9 are 10cm.
Preferably, inner tube 1 is that silica gel material is made, and outer tube 2 is that elastomeric material is made.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, are not intended to limit the invention, although
The present invention is described in detail with reference to embodiment, for those skilled in the art, it still can be to foregoing
Technical scheme described in each embodiment is modified, or to which part technical characteristic carry out equivalent substitution, but it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., the protection of the present invention should be included in
Within the scope of.
Claims (8)
1. a kind of sputum aspirator tube that can adjust orientation, it is characterised in that described including inner tube, the outer tube being wrapped in said inner tube
One end of inner tube is provided with and born from round platform joint, the first sputum suction hole and the second sputum suction hole, the other end is outside to inside disposed with
First connecting tube of pressure pipe connection, the round platform joint are provided with the 3rd sputum suction hole, the outer tube be provided at both ends with upper bottom surface,
Bottom surface, the outer wall sealing of the upper bottom surface, bottom surface and said inner tube is affixed, and the outer tube is set close to one end of bottom surface
There is outage, the other end is provided with the second connecting tube connected with rinsing dilution, and said inner tube is located at second sputum suction hole
Upper end be arranged to wave section, the end set of said inner tube has firmware, and said inner tube is internally provided with bull stick, and the bull stick turns
It is dynamic to be connected on the firmware, the end of the bull stick and motor connection.
2. a kind of sputum aspirator tube that can adjust orientation according to claim 1, it is characterised in that also include being arranged on described the
One connecting tube and first switch and second switch in the second connecting tube.
3. a kind of sputum aspirator tube that can adjust orientation according to claim 2, it is characterised in that the length of the sputum aspirator tube is
45~55cm, first sputum suction hole, the second sputum suction hole and the 3rd sputum suction hole are a diameter of 2.5~3.5mm circular holes, along described
The distance between inner tube length direction, the first sputum suction hole and the second sputum suction hole, the second sputum suction hole and the 3rd sputum suction hole be 0.8~
1.2cm。
4. a kind of sputum aspirator tube that can adjust orientation according to claim 3, it is characterised in that the bottom surface and the 3rd is inhaled
The distance between phlegm hole is 2.8~3.2cm.
5. a kind of sputum aspirator tube that can adjust orientation according to claim 4, it is characterised in that the outage is circumferentially
Around the perforate of the outer tube, the outage is a diameter of 0.18~0.22cm circular hole, and the outage has 1~3 row, every
Row 8~12.
6. a kind of sputum aspirator tube that can adjust orientation according to claim 5, it is characterised in that along said inner tube length side
To the distance between the outage and bottom surface are 8~12cm.
7. a kind of sputum aspirator tube that can adjust orientation according to claim 1, it is characterised in that said inner tube is silica gel material
It is made, the outer tube is that elastomeric material is made.
8. a kind of sputum aspirator tube that can adjust orientation according to claim 1, it is characterised in that the other end of the bull stick is set
Bending-like is set to, the end set that the bending turns has ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711136463.0A CN107754028A (en) | 2017-11-16 | 2017-11-16 | A kind of sputum aspirator tube that can adjust orientation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711136463.0A CN107754028A (en) | 2017-11-16 | 2017-11-16 | A kind of sputum aspirator tube that can adjust orientation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107754028A true CN107754028A (en) | 2018-03-06 |
Family
ID=61279403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711136463.0A Pending CN107754028A (en) | 2017-11-16 | 2017-11-16 | A kind of sputum aspirator tube that can adjust orientation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107754028A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206362A (en) * | 2020-10-16 | 2021-01-12 | 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） | Sputum suction tube structure and sputum suction device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862212A (en) * | 2009-04-08 | 2010-10-20 | 来宝株式会社 | Endo PSI and cabinet for using same |
| CN204745263U (en) * | 2015-06-23 | 2015-11-11 | 武汉大学 | Intranasal trachea cannula leads core |
| CN205307564U (en) * | 2015-12-31 | 2016-06-15 | 山东大学齐鲁医院 | Puncture drainage tube |
| CN205729852U (en) * | 2016-03-22 | 2016-11-30 | 三峡大学仁和医院 | A kind of sputum aspirator |
| CN205885864U (en) * | 2016-05-20 | 2017-01-18 | 佛山市第一人民医院 | What dilutent sputum function was washed in area inhales phlegm pipe |
-
2017
- 2017-11-16 CN CN201711136463.0A patent/CN107754028A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862212A (en) * | 2009-04-08 | 2010-10-20 | 来宝株式会社 | Endo PSI and cabinet for using same |
| CN204745263U (en) * | 2015-06-23 | 2015-11-11 | 武汉大学 | Intranasal trachea cannula leads core |
| CN205307564U (en) * | 2015-12-31 | 2016-06-15 | 山东大学齐鲁医院 | Puncture drainage tube |
| CN205729852U (en) * | 2016-03-22 | 2016-11-30 | 三峡大学仁和医院 | A kind of sputum aspirator |
| CN205885864U (en) * | 2016-05-20 | 2017-01-18 | 佛山市第一人民医院 | What dilutent sputum function was washed in area inhales phlegm pipe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206362A (en) * | 2020-10-16 | 2021-01-12 | 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） | Sputum suction tube structure and sputum suction device |
| CN112206362B (en) * | 2020-10-16 | 2023-03-07 | 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） | Sputum suction tube structure and sputum suction device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180306 |
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| RJ01 | Rejection of invention patent application after publication |