CN110393829A - A kind of visualization device of Respiratory Medicine oxygen supply suction sputum - Google Patents
A kind of visualization device of Respiratory Medicine oxygen supply suction sputum Download PDFInfo
- Publication number
- CN110393829A CN110393829A CN201910836087.9A CN201910836087A CN110393829A CN 110393829 A CN110393829 A CN 110393829A CN 201910836087 A CN201910836087 A CN 201910836087A CN 110393829 A CN110393829 A CN 110393829A
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- Prior art keywords
- sputum
- tube
- water
- bottle
- negative pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
-
- A61M1/0003—
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
- A61M1/732—Visual indicating means for vacuum pressure
-
- 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
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Surgery (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Vascular Medicine (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Otolaryngology (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of visualization devices of Respiratory Medicine oxygen supply suction sputum, including negative pressure bottle, water-storing bottle, flaring frame and sight glass, the surface of the negative pressure bottle connects graduation mark by way of bonding, sputum aspirator tube is inlaid on the left of the negative pressure bottle, the top of the sputum aspirator tube is connected to water-storing bottle by connecting tube, offers adding mouth at the top of the water-storing bottle.A kind of visualization device of Respiratory Medicine oxygen supply suction sputum, pass through the water-storing bottle for the soft silica gel material that the top in sputum aspirator tube is equipped with, only need to pinch when using the device suction sputum body water is filled into inside sputum aspirator tube carry out it is wet, if there is the case where concentration higher sputum wall built-up because suction sputum inside pipe wall is dry in suction sputum in very good solution, after the inner wall of sputum aspirator tube is soaked in water, when carrying out suction sputum using negative pressure bottle, sputum much smoother will be flowed into inside negative pressure bottle by sputum aspirator tube, overall structure is simple, the case where being not in sputum wall built-up, it uses more convenient.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of visualization device of Respiratory Medicine oxygen supply suction sputum.
Background technique
Sputum aspirator usually uses in the Respiratory Medicine of hospital internal, is exactly to be drawn the sputum of patient throat by suction
Out.
Now most of Respiratory Medicine sputum aspirator on the market is when in use since the inside of sputum aspirator tube is in a drying
The case where, and if when the sputum concentration of patient throat is higher, the case where just it is easy to appear wall built-ups, sputum just can not be smoothly
It is flowed into inside negative pressure bottle, is unfavorable for medical staff and operates with, while most sputum aspirators is combining sight glass to carry out
In use, sight glass and sputum aspirator tube can not be stably fixed to together, to be not easy to medical staff and carry out operational observations, Wu Fazhun
The true sputum position for finding patient throat depths, when use, are more troublesome.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of visualization device of Respiratory Medicine oxygen supply suction sputum, solves
Most of existing Respiratory Medicine sputum aspirator on the market is when in use since the inside of sputum aspirator tube is in a dry feelings
The case where condition, and if when the sputum concentration of patient throat is higher, just it is easy to appear wall built-ups, sputum just can not be flowed into smoothly
To inside negative pressure bottle, be unfavorable for medical staff and operate with, at the same most sputum aspirators in conjunction with sight glass carry out using
When, sight glass and sputum aspirator tube can not be stably fixed to together, be not easy to medical staff and carry out operational observations, it can not be accurate
Find the sputum position of patient throat depths, the problem of when use is more troublesome.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of Respiratory Medicine oxygen supply suction sputum
Visualization device, including negative pressure bottle, water-storing bottle, flaring frame and sight glass, the surface of the negative pressure bottle is by way of bonding
Graduation mark is connected, sputum aspirator tube is inlaid on the left of the negative pressure bottle, the top of the sputum aspirator tube is connected to water-storing bottle by connecting tube,
Adding mouth is offered at the top of the water-storing bottle, the surface of the water-storing bottle connects graduation mark, the storage by way of bonding
Water bottle is made of soft silica gel material.
Preferably, the top of the negative pressure bottle connects jack by way of bonding, and the inside of the jack is inserted with VAC
Connecting tube, the VAC connecting tube are mounted on outside the negative pressure generator of hospital bed.
Preferably, separate structure is equipped between the water-storing bottle and connecting tube, the separate structure includes the first cylindrical tube
With the second cylindrical tube, the bottom of the water-storing bottle is bonded the first cylindrical tube, and the top of the connecting tube is bonded the second cylindrical tube, institute
It states and is attached between the first cylindrical tube and the second cylindrical tube by panel, the surface of first cylindrical tube and the second cylindrical tube
Offer through-hole.
Preferably, the outside of second cylindrical tube is socketed with sealing ring, and the sealing ring is made using rubber material,
The bottom of the first cylindrical tube is fitted at the top of the sealing ring.
Preferably, the top of the flaring frame is equipped with nose frame, the internal symmetry distribution flaring plate of the flaring frame, institute
It states the bottom inside flaring frame and connects mirror tube fixed ring, the symmetrical oxygen in top inside the flaring frame by way of bonding
Tracheae fixed ring, the inside of the oxygen hose fixed ring inserted with oxygen input tube, the inside of the mirror tube fixed ring inserted with
Sight glass.
Preferably, the head of the sputum aspirator tube is socketed with fixture, and the lower section of the sputum aspirator tube is equipped with sight glass, described to pry through
Mirror is embedded in inside fixture, and the bottom of the sight glass is inlaid with display device.
(3) beneficial effect
The present invention provides a kind of visualization devices of Respiratory Medicine oxygen supply suction sputum.Have it is following the utility model has the advantages that
(1), the visualization device of Respiratory Medicine oxygen supply suction sputum, the soft silica gel material being equipped with by the top in sputum aspirator tube
Water-storing bottle, only need to pinch when using the device suction sputum body water is filled into inside sputum aspirator tube carry out it is wet, very well
If solve and the case where concentration higher sputum wall built-up occur because suction sputum inside pipe wall is dry in suction sputum, when sputum aspirator tube
After inner wall is soaked in water, when carrying out suction sputum using negative pressure bottle, sputum much smoother will be flowed into negative pressure bottle by sputum aspirator tube
Inside, overall structure is simple, the case where being not in sputum wall built-up, uses more convenient.
(2), the visualization device of Respiratory Medicine oxygen supply suction sputum, passes through the expansion being equipped in the outside of sputum aspirator tube and sight glass
Mouth frame, when carrying out suction sputum using sight glass, it is only necessary to which sight glass is inserted into the mirror tube fixed ring inside in flaring frame
It completes to fix, sight glass can be utilized while suction sputum by then being fixed in the front end portion of sight glass and sputum aspirator tube with fixture
Reach stable visual purpose, operated convenient for medical staff, greatly improves the stability in use process, it is convenient
Medical staff can accurately be drawn into the sputum of patient throat depths, and practicability is stronger.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of separate structure of the invention；
Fig. 3 is flaring frame structural schematic diagram of the invention；
Fig. 4 is clamp structure schematic diagram of the invention；
In figure, negative pressure bottle -1, jack -2, VAC connecting tube -3, sputum aspirator tube -4, connecting tube -5, water-storing bottle -6, graduation mark -7,
Adding mouth -8, the first cylindrical tube -10, the second cylindrical tube -11, panel -12, through-hole -13, sealing ring -14, expands at separate structure -9
Mouth frame -15, flaring plate -16, oxygen hose fixed ring -17, mirror tube fixed ring -18, sight glass -19, display device -20, fixture -
21。
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the embodiment of the present invention provides a kind of technical solution: a kind of visualization of Respiratory Medicine oxygen supply suction sputum
Device, including negative pressure bottle 1, water-storing bottle 6, flaring frame 15 and sight glass 19, the surface of the negative pressure bottle 1 is by way of bonding
Graduation mark 7 is connected, the left side of the negative pressure bottle 1 is inlaid with sputum aspirator tube 4, and the top of the sputum aspirator tube 4 passes through the connection storage of connecting tube 5
Water bottle 6, the top of the water-storing bottle 6 offer adding mouth 8, and the surface of the water-storing bottle 6 connects scale by way of bonding
Line 7, the water-storing bottle 6 are made of soft silica gel material.
The top of the negative pressure bottle 1 connects jack 2 by way of bonding, and the inside of the jack 2 is inserted with VAC connection
Pipe 3, the VAC connecting tube 3 are mounted on outside the negative pressure generator of hospital bed, by the VAC connecting tube 3 being equipped with, are carrying out negative pressure
On the negative pressure generator for only needing to be inserted at outside hospital bed when attraction, use more flexibly.
Separate structure 9 is equipped between the water-storing bottle 6 and connecting tube 5, the separate structure 9 includes 10 He of the first cylindrical tube
Second cylindrical tube 11, the bottom of the water-storing bottle 6 are bonded the first cylindrical tube 10, and the top of the connecting tube 5 is bonded the second cylinder
Pipe 11 is attached between first cylindrical tube 10 and the second cylindrical tube 11 by panel 12,10 He of the first cylindrical tube
The surface of second cylindrical tube 11 offers through-hole 13, by the panel 12 being equipped with, can be realized by rotation separate structure 9
The switch of water flow, it is more convenient to operate.
The outside of second cylindrical tube 11 is socketed with sealing ring 14, and the sealing ring 14 is made using rubber material,
The top of the sealing ring 14 is fitted in the bottom of the first cylindrical tube 10, can be in separate structure 9 by the sealing ring 14 being equipped with
The case where leakage is avoided the occurrence of when rotation, leakproofness is stronger.
The top of the flaring frame 15 is equipped with nose frame, the internal symmetry distribution flaring plate 16 of the flaring frame 15, institute
It states the bottom inside flaring frame 15 and connects mirror tube fixed ring 18 by way of bonding, the top inside the flaring frame 15 is symmetrical
Distributing oxygen pipe fixed ring 17, the inside of the oxygen hose fixed ring 17 is inserted with oxygen input tube, the mirror tube fixed ring 18
Inside inserted with sight glass 19, by the oxygen hose fixed ring 17 being equipped with, oxygen input tube can be inserted into through fixed ring
It in the nasal cavity of patient, no longer needs to be fixed with foreign objects such as adhesive plasters, convenient for being supplied oxygen while suction sputum, operation is more just
It is prompt.
The head of the sputum aspirator tube 4 is socketed with fixture 21, and the lower section of the sputum aspirator tube 4 is equipped with sight glass 19, described to pry through
Mirror 19 is embedded in inside fixture 21, and the bottom of the sight glass 19 is inlaid with display device 20, can by the fixture 21 being equipped with
Sputum aspirator tube 4 and sight glass 19 to be fixed together, sight glass can be allowed to move with the movement of sputum aspirator tube 4 while suction sputum
It is dynamic, it is observed convenient for medical staff, it is more practical.
Working principle: when using the visualization device of Respiratory Medicine oxygen supply suction sputum, by being first inserted into sputum aspirator tube 4
In the left side of negative pressure bottle 1, and VAC connecting tube 3 is inserted in the top of negative pressure bottle 1, and the other end of VAC connecting tube 3 is installed
On the negative pressure generator outside hospital bed, then by the water-storing bottle 6 being equipped at the top of sputum aspirator tube 4, and in water-storing bottle 6
The separate structure 9 that bottom is equipped with, due to the first cylindrical tube 10 and the second cylindrical tube 11 of separate structure 9 be inlay together with,
And it is equipped with through-hole 13 on the surface of the first cylindrical tube 10 and the second cylindrical tube 11, first need to be only rotated when operating water-storing bottle 6
The through-hole 13 on its surface is corresponded to each other with the through-hole 13 on 11 surface of the second cylindrical tube and completes to be connected to, then pinched by cylindrical tube 10
Body water can be filled into the inside of sputum aspirator tube 4 by connecting tube 5, so that the inner wall of sputum aspirator tube 4 be moistened, solve well
If having determined in suction sputum there is the case where concentration higher sputum wall built-up because sputum aspirator tube 4 inner wall is dry, when in sputum aspirator tube 4
After wall is soaked in water, when carrying out suction sputum using negative pressure bottle 1, sputum much smoother will be flowed into negative pressure bottle 1 by sputum aspirator tube 4
The case where inside is not in sputum wall built-up, it is more convenient to use, then by the flaring frame 15 being equipped with, by sputum aspirator tube 4
It is placed in the position among flaring plate 16, and sight glass 19 is inserted into inside mirror tube fixed ring 18, then by sputum aspirator tube 4 and is pried through
The apical position of mirror 19 is aligned, and fixture 21 is clipped in the tip exterior of sputum aspirator tube 4 and sight glass 19, can be stable by the two
It fixes, is operated convenient for medical staff, greatly improve the stability in use process, be then put into flaring plate 16
At the oral cavity of patient, the mouth of patient can be opened, simultaneously because being equipped with oxygen hose fixed ring in the inside of flaring frame 15
17, it that oxygen input tube is stable while to patient's suction sputum can be inserted into inside patient's nose, greatly improve fixation
When stability, be not in the case where oxygen input tube falls off, then open hospital bed outside negative pressure generator i.e. can be used
Sputum aspirator tube 4 and sight glass 19 accurately draw the sputum of patient throat, and medical staff can be connected by 19 tail portion of sight glass
Display device 20 observed, practicability is stronger.
Negative pressure bottle 1 of the invention, jack 2, VAC connecting tube 3, sputum aspirator tube 4, connecting tube 5, water-storing bottle 6, graduation mark 7, addition
Mouth 8, separate structure 9, the first cylindrical tube 10, the second cylindrical tube 11, panel 12, through-hole 13, sealing ring 14, flaring frame 15, flaring
Plate 16, oxygen hose fixed ring 17, mirror tube fixed ring 18, sight glass 19, display device 20, fixture 21, component are general mark
Quasi- part or component as known to those skilled in the art, structure and principle are all that this technology personnel can be learnt by technical manual
Or known by routine experiment method, problems solved by the invention is that existing most of Respiratory Medicine sputum aspirator on the market makes
Used time is in a dry situation, and if when the sputum concentration of patient throat is higher, just very due to the inside of sputum aspirator tube
The case where being easy to appear wall built-up, sputum just can not be smoothly flowed into inside negative pressure bottle, be unfavorable for medical staff carry out operation make
With, while most sputum aspirators is combining sight glass to carry out in use, one can not be stably fixed to for sight glass and sputum aspirator tube
It rises, is not easy to medical staff and carries out operational observations, can not accurately find the sputum position of patient throat depths, when use more
The problems such as trouble, the present invention are combined with each other by above-mentioned component, the soft silica gel material being equipped with by the top in sputum aspirator tube
Water-storing bottle, only need to pinch when using the device suction sputum body water is filled into inside sputum aspirator tube carry out it is wet, well
There is the case where concentration higher sputum wall built-up because suction sputum inside pipe wall is dry in suction sputum if solved, when in sputum aspirator tube
After wall is soaked in water, when carrying out suction sputum using negative pressure bottle, sputum much smoother will be flowed into negative pressure bottle by sputum aspirator tube
The case where portion is not in sputum wall built-up, use it is more convenient, while by being equipped in the outside of sputum aspirator tube and sight glass
Flaring frame, when using sight glass carry out suction sputum when, it is only necessary to by sight glass be inserted into flaring frame in mirror tube fixed ring inside
Fixation can be completed, then being fixed in the front end portion of sight glass and sputum aspirator tube with fixture can be while suction sputum using peeping
Visor reaches stable visual purpose, operates convenient for medical staff, greatly improves the stability in use process,
The sputum that medical staff can accurately be drawn into patient throat depths is facilitated, practicability is stronger.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of visualization device of Respiratory Medicine oxygen supply suction sputum, it is characterised in that: including negative pressure bottle (1), water-storing bottle (6), expand
Mouth frame (15) and sight glass (19), the surface of the negative pressure bottle (1) are connected graduation mark (7) by way of bonding, described negative
It is inlaid on the left of pressure bottle (1) sputum aspirator tube (4), the top of the sputum aspirator tube (4) passes through connecting tube (5) connection water-storing bottle (6), institute
It states and is offered at the top of water-storing bottle (6) adding mouth (8), the surface of the water-storing bottle (6) connects graduation mark by way of bonding
(7), the water-storing bottle (6) is made of soft silica gel material.
2. a kind of visualization device of Respiratory Medicine oxygen supply suction sputum according to claim 1, it is characterised in that: the negative pressure
The top of bottle (1) is connected jack (2) by way of bonding, and the inside of the jack (2) is described inserted with VAC connecting tube (3)
VAC connecting tube (3) is mounted on outside the negative pressure generator of hospital bed.
3. a kind of visualization device of Respiratory Medicine oxygen supply suction sputum according to claim 1, it is characterised in that: the water storage
Separate structure (9) are equipped between bottle (6) and connecting tube (5), the separate structure (9) includes the first cylindrical tube (10) and the second circle
The bottom of column tube (11), the water-storing bottle (6) is bonded the first cylindrical tube (10), the second circle of top bonding of the connecting tube (5)
Column tube (11) is attached between first cylindrical tube (10) and the second cylindrical tube (11) by panel (12), described first
The surface of cylindrical tube (10) and the second cylindrical tube (11) offers through-hole (13).
4. a kind of visualization device of Respiratory Medicine oxygen supply suction sputum according to claim 1, it is characterised in that: described second
The outside of cylindrical tube (11) is socketed with sealing ring (14), and the sealing ring (14) is made using rubber material, the sealing ring
(14) bottom of the first cylindrical tube (10) is fitted at the top of.
5. a kind of visualization device of Respiratory Medicine oxygen supply suction sputum according to claim 1, it is characterised in that: the flaring
The top of frame (15) is equipped with nose frame, internal symmetry distribution flaring plate (16) of flaring frame (15), the flaring frame
(15) internal bottom is connected mirror tube fixed ring (18) by way of bonding, and the internal top of flaring frame (15) is symmetrically divided
Cloth oxygen hose fixed ring (17), the inside of the oxygen hose fixed ring (17) is inserted with oxygen input tube, the mirror tube fixed ring
(18) inside is inserted with sight glass (19).
6. a kind of visualization device of Respiratory Medicine oxygen supply suction sputum according to claim 1, it is characterised in that: the suction sputum
The head of pipe (4) is socketed with fixture (21), and the lower section of the sputum aspirator tube (4) is equipped with sight glass (19), sight glass (19) edge
Internal embedded in fixture (21), the bottom of the sight glass (19) is inlaid with display device (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910836087.9A CN110393829A (en) | 2019-09-05 | 2019-09-05 | A kind of visualization device of Respiratory Medicine oxygen supply suction sputum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910836087.9A CN110393829A (en) | 2019-09-05 | 2019-09-05 | A kind of visualization device of Respiratory Medicine oxygen supply suction sputum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110393829A true CN110393829A (en) | 2019-11-01 |
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ID=68329682
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910836087.9A Withdrawn CN110393829A (en) | 2019-09-05 | 2019-09-05 | A kind of visualization device of Respiratory Medicine oxygen supply suction sputum |
Country Status (1)
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| CN (1) | CN110393829A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691346A (en) * | 2020-12-27 | 2021-04-23 | 鲁朝康 | Recovered branch of academic or vocational study respiratory rehabilitation training device |
-
2019
- 2019-09-05 CN CN201910836087.9A patent/CN110393829A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691346A (en) * | 2020-12-27 | 2021-04-23 | 鲁朝康 | Recovered branch of academic or vocational study respiratory rehabilitation training device |
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| PB01 | Publication | ||
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Application publication date: 20191101 |