CN108211070A - A kind of trachea cannula side opening drug delivery device - Google Patents
A kind of trachea cannula side opening drug delivery device Download PDFInfo
- Publication number
- CN108211070A CN108211070A CN201810295705.9A CN201810295705A CN108211070A CN 108211070 A CN108211070 A CN 108211070A CN 201810295705 A CN201810295705 A CN 201810295705A CN 108211070 A CN108211070 A CN 108211070A
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- CN
- China
- Prior art keywords
- shell
- drug delivery
- delivery device
- conduit
- administration
- 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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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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0475—Tracheal tubes having openings in the tube
- A61M16/0477—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids
-
- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- 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
- A61M2210/1032—Trachea
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of trachea cannula side opening drug delivery devices,Including conduit,Drug delivery device is provided on conduit,The administration valve for connecting or blocking drug delivery device with conduit is provided on drug delivery device,Sealing cover is provided on drug delivery device,By setting drug delivery device on conduit,Drug delivery device and conduit are interconnected,In this way when user under conditions of baby is intubated when needing to be administered,Sealing cover can first be opened,Liquid is put into drug delivery device,When sealing cover and administration valve open simultaneously,Liquid in drug delivery device can be just flowed into conduit,It can also be administered while conduit ventilates to baby by drug delivery device in this way,It is avoided in this way because plug intubation causes more serious damage to the respiratory tract of baby repeatedly,Even infection other illnesss,The safety of medical treatment can thus be increased,Improve the therapeutic efficiency to baby.
Description
Technical field
The present invention relates to field of medical devices, more particularly to a kind of trachea cannula side opening drug delivery device.
Background technology
Used trachea cannula when doctor treats expiratory dyspnea or rescue urgent patient at present, such as the breathing in baby
Because respiratory secretions or sputum can not be removed in road, and cause breathing that can not carry out, at this moment just need to lead to it
Gas prevents infant asphyxia, but wants to be administered the respiratory tract of baby while ventilation, just may require that and extracts intubation
After be administered, then will turn back to, such repeated intubation, be easy to cause respiratory mucosa damage, induce or aggravate exhale
Road infection is inhaled, agreement causes the diseases such as pneumothorax, hemothorax, can not only be delayed rescue in this way, more serious wound can be also caused to baby
Evil, it is significantly unfavorable to the treatment of patient.
Invention content
It can be to baby's respiratory tract administration in view of the deficiencies of the prior art, the present invention intends to provide one kind
When avoid plugging the trachea cannula side opening drug delivery device that intubation damages respiratory tract repeatedly.
To achieve the above object, the present invention provides following technical solutions：A kind of trachea cannula side opening drug delivery device, including
Conduit is provided with drug delivery device on the conduit, and the drug delivery device is interconnected with conduit, is provided on the drug delivery device
For the administration valve that drug delivery device is connected or blocked with conduit, sealing cover is provided on the drug delivery device, works as sealing cover
When opening and opening administration valve, the liquid in drug delivery device is entered after entering conduit in tracheae.
As a further improvement on the present invention, the drug delivery device includes administration shell and is arranged in administration shell to be used for
The agitating device of liquid is stirred, the agitating device includes driving mechanism and rabbling mechanism, and it is outer that the rabbling mechanism includes stirring
Shell and the stirring sheet being arranged on stirring outer casing inner wall, the stirring shell have the holding tank for accommodating liquid, the stirring sheet
It being fixedly connected on the cell wall of holding tank, the administration valve is fixedly connected on administration shell backwards to one end of holding tank notch,
The slot bottom of the holding tank is interconnected with conduit, and the stirring shell is rotatably attached in administration shell, the stirring
Shell links with driving mechanism, and when driving mechanism drives stirring shell rotation, stirring shell rotates in administration shell, stirs
Piece is stirred the liquid in stirring shell.
As a further improvement on the present invention, the stirring sheet is integrated, on the cell wall of holding tank helically
Lift structure.
As a further improvement on the present invention, several through-holes are also provided in the stirring sheet.
As a further improvement on the present invention, the bottom surface of the stirring shell is provided with driving column, and the driving column is backwards
Shell extension is stirred, is provided with leakage channel in the driving column, the slot bottom of the leakage channel and holding tank is interconnected, also
It is interconnected with conduit, the driving mechanism includes driving shell, drive ring and the drive gear being arranged in driving shell, institute
It states drive ring to be rotatably coupled on driving shell, the tooth being meshed with drive gear is provided on the drive ring, it is described
It is meshed after drive gear partial penetration driving shell with drive ring, offers what is be meshed with drive gear on the driving column
Tooth, the drive gear are meshed with driving column, and when drive ring rotates, drive gear rotation drives driving column rotation, and then
Stirring shell rotation is driven, stirring sheet stirs the liquid in stirring shell.
As a further improvement on the present invention, described be administered on shell is provided with connecting tube, the company of being provided on the conduit
Pedestal, one end and the administration cage connection of the connecting tube are connect, the other end connect with connect base, set in the connect base
There is interface channel, one end and the conduit of the interface channel are interconnected, and the other end is interconnected with outside, the interface channel
With respect to rubber valve is additionally provided in the other end of conduit, notch is provided on the rubber valve, when connecting tube is passed through on rubber valve
When entering in interface channel after notch, connecting tube is interconnected with conduit.
As a further improvement on the present invention, the administration shell and stirring shell are transparent material, and shell is administered
On be provided with graduation mark.
As a further improvement on the present invention, convex surface block is additionally provided on the administration shell, the convex surface block is covered in
It is fixedly connected on graduation mark and with administration shell, when user observes graduation mark, convex surface block is amplified graduation mark display.
By setting drug delivery device on conduit, drug delivery device and conduit are interconnected for beneficial effects of the present invention, this
Sample is when user under conditions of baby is intubated when needing to be administered, it is possible to first open sealing cover, liquid is put into administration dress
In putting, due to the presence of administration valve, the liquid in drug delivery device will not be temporarily entered in conduit, when sealing cover and administration valve are same
When opening, the liquid in drug delivery device can be just flowed into conduit, and after sealing cover is covered, conduit will only there are one ventilate
Mouthful, it can also be administered, avoided in this way right by drug delivery device while conduit ventilates to baby in this way
Administration needs that situation about being administered after extraction will be intubated under conditions of baby is ventilated, and avoids because plug is inserted repeatedly
Pipe causes the respiratory tract of baby more serious damage or even infection other illnesss, can thus increase the safety of medical treatment,
Improve the therapeutic efficiency to baby.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the drug delivery device enlarged drawing of the present invention；
Fig. 3 is the drug delivery device schematic top plan view of the present invention；
Fig. 4 is the connect base schematic top plan view of the present invention；
Fig. 5 is the connect base perspective structure schematic diagram of the present invention.
Drawing reference numeral：1st, drug delivery device；11st, shell is administered；12nd, agitating device；121st, driving mechanism；122nd, blender
Structure；13rd, shell is stirred；14th, stirring sheet；15th, holding tank；2nd, conduit；3rd, sealing cover；4th, valve is administered；5th, driving column；51st, leakage
Channel；61st, shell is driven；62nd, drive ring；63rd, drive gear；71st, connecting tube；72nd, connect base；73rd, interface channel；74、
Rubber valve；81st, graduation mark；82nd, convex surface block.
Specific embodiment
The present invention is described in further detail below in conjunction with the embodiment given by attached drawing.
Referring to figs. 1 to shown in Fig. 5, a kind of trachea cannula side opening drug delivery device of the present embodiment is described to lead including conduit 2
Drug delivery device 1 is provided on pipe 2, the drug delivery device 1 is interconnected with conduit 2, is provided with to incite somebody to action on the drug delivery device 1
The administration valve 4 that drug delivery device 1 is connected or blocked with conduit 2 is provided with sealing cover 3 on the drug delivery device 1, when sealing cover 3
When opening and opening administration valve 4, the liquid in drug delivery device 1 is entered after entering conduit 2 in tracheae.
Through the above technical solutions, by setting drug delivery device 1 on conduit 2, drug delivery device 1 and 2 phase of conduit are interconnected
It is logical, in this way when user under conditions of baby is intubated when needing to be administered, it is possible to first open sealing cover 3, liquid is put into
In drug delivery device 1, due to the presence of administration valve 4, the liquid in drug delivery device 1 will not be temporarily entered in conduit 2, work as sealing cover
3 and administration valve 4 when opening simultaneously, the liquid in drug delivery device 1 can be just flowed into conduit 2, after sealing cover 3 is covered, conduit 2
Will only there are one blow vent, can also be carried out in this way while conduit 2 ventilates to baby by drug delivery device 1 to
Medicine, avoiding the administration under conditions of ventilating to baby in this way needs that situation about being administered after extraction will be intubated, just
It avoids because plug intubation causes the respiratory tract of baby more serious damage or even infection other illnesss repeatedly, thus
The safety of medical treatment can be increased, improve the therapeutic efficiency to baby.
As a kind of improved specific embodiment, the drug delivery device 1 includes administration shell 11 and is arranged on outside administration
For stirring the agitating device 12 of liquid in shell 11, the agitating device 12 includes driving mechanism 121 and rabbling mechanism 122, institute
State the stirring sheet 14 that rabbling mechanism 122 includes stirring shell 13 and is arranged on stirring 13 inner wall of shell, the stirring shell 13
With the holding tank 15 for accommodating liquid, the stirring sheet 14 is fixedly connected on the cell wall of holding tank 15, and the administration valve 4 is fixed
It is connected on administration shell 11 backwards to one end of 15 notch of holding tank, slot bottom and the conduit 2 of the holding tank 15 are interconnected, institute
It states stirring shell 13 to be rotatably attached in administration shell 11, the stirring shell 13 links with driving mechanism 121, works as driving
When the driving stirring shell 13 of mechanism 121 rotates, stirring shell 13 rotates in administration shell 11, and stirring sheet 14 is to stirring shell 13
Interior liquid is stirred.
Through the above technical solutions, after liquid is put into holding tank 15 by user, sealing cover 3 is covered, can be passed through
Driving mechanism 121 is driven, then driving mechanism 121 will drive stirring shell 13 to be rotated in shell 11 is administered, and set in this way
Stirring sheet 14 on 15 cell wall of holding tank will be stirred the liquid in holding tank 15, thus can be to holding tank 15
In liquid mixed, drug effect can be improved so that drug plays one's part to the full, avoid because drug mixing not enough cause it is dense
Degree has variation, and non-uniform drug concentration may hurt respiratory tract or other organs or influence cell activity, when abundant
Sealing cover 3 and administration valve 4 can be opened after mixing successively, thus the liquid after being sufficiently mixed can be allowed to be flowed into conduit 2
In.
As a kind of improved specific embodiment, the stirring sheet 14 is integrated, and the stirring sheet 14 is one
Body structure, the helically lift structure on the cell wall of holding tank 15.
Through the above technical solutions, when stirring the rotation of shell 13, stirring sheet 14 stirs liquid, this into spiral
The stirring sheet 14 of rising two different effects, example can occur when stirring 13 clockwise of shell is rotated and rotated counterclockwise
Such as when clockwise rotates, stirring sheet 14 can stir liquid downwards, can avoid medicine with adjuvant liquid stream to conduit 2 in this way
Hydraulic pressure deficiency liquid stream is not into conduit 2 under tension for liquid, and when inverse clock rotates, stirring sheet 14 will be upward by liquid
Agitation, in this way can stir the liquid of bottom upwards, and due to the sealing function of sealing cover 3, such liquid would not flow out, this
Sample can adequately mix the liquid of bottom with the liquid of top, be thus that liquid mixing is further abundant, one
Changing structure can cause stirring sheet 14 to have cleanliness, can be that the flowing of liquid is simpler in this way.
As a kind of improved specific embodiment, several through-holes are also provided in the stirring sheet 14.
Through the above technical solutions, when stirring sheet 14 is stirred liquid, part liquid can be passed through by through-hole,
Liquid can be caused to have multiple directions discrepancy in this way, the mixing for allowing for liquid in this way is simpler and abundant.
As a kind of improved specific embodiment, the bottom surface of the stirring shell 13 is provided with driving column 5, the transmission
Column 5 extends backwards to shell 13 is stirred, and leakage channel 51, the leakage channel 51 and holding tank 15 are provided in the driving column 5
Slot bottom be interconnected, also with conduit 2 be interconnected, the driving mechanism 121 include driving shell 61, drive ring 62 and setting
Drive gear 63 in driving shell 61, the drive ring 62 are rotatably coupled on driving shell 61, the drive ring
Be provided with the tooth being meshed with drive gear 63 on 62, after 63 partial penetration of the drive gear driving shell 61 with drive ring 62
It is meshed, the tooth being meshed with drive gear 63 is offered on the driving column 5, the drive gear 63 is nibbled with 5 phase of driving column
It closes, when drive ring 62 rotates, the rotation of drive gear 63 drives driving column 5 to rotate, and then stirring shell 13 is driven to rotate, and stirs
Piece 14 stirs the liquid in stirring shell 13.
Through the above technical solutions, when user needs to allow stirring base rotation, user can rotate drive ring 62 with hand,
Tooth in this way on drive ring 62 will drive drive gear 63 to rotate, and then drive gear 63 can drive driving column 5 to rotate, in this way
Driving column 5 will rotate, and then the liquid in holding tank 15 is mixed thoroughly with stirring shell 13, and the liquid in holding tank 15 also may be used
To be flowed out by the leakage channel 51 in driving column 5, flow in conduit 2, this structure very simple, using drive ring 62 to driving
Moving gear 63 is driven, and compares the mode for driving shell 61 being passed through to leak out a part of worker's driving drive gear 63 in this way,
Drive ring 62 can provide the driving area of user's bigger, and user can drive the radian of drive gear 63 more each time
It is long, it can thus drive the rotation of stirring shell 13 faster, the efficiency of liquid agitation can also be improved.
As a kind of improved specific embodiment, described be administered on shell 11 is provided with connecting tube 71, on the conduit 2
Connect base 72 is provided with, one end of the connecting tube 71 is connect with administration shell 11, and the other end is connect with connect base 72, institute
State and interface channel 73 be provided in connect base 72, one end of the interface channel 73 is interconnected with conduit 2, the other end with it is outer
Portion is interconnected, and the interface channel 73 is opened with respect to rubber valve 74 is additionally provided in the other end of conduit 2 on the rubber valve 74
There is notch, when being entered in interface channel 73 after the notch that connecting tube 71 is passed through on rubber valve 74, connecting tube 71 and 2 phase of conduit
It is intercommunicated.
Through the above technical solutions, by the setting of connecting seat, it can thus facilitate dismounting of the user to drug delivery device 1
With installation, connecting tube 71 from rubber valve 74 can be extracted, can be carried out dismantling in this way by user, when user needs to be administered
Device 1 is when on conduit 2, it is possible to be inserted into connecting tube 71 in the notch of rubber valve 74, then pass through the notch
After enter in interface channel 73, connecting tube 71 and conduit 2 can be thus interconnected, and be provided with rubber valve 74 and have
There is certain deformability, connecting tube 71 tightly will be clamped and wrapped by such rubber valve 74, and thus liquid is not just
It can be leaked out from the junction of connecting tube 71 and rubber valve 74, while even if connecting tube 71 is extracted from rubber valve 74, rubber valve 74
Notch can also restore automatically, close, this can have air-tightness in arms.
As a kind of improved specific embodiment, the administration shell 11 and stirring shell 13 are transparent material, and
Graduation mark 81 is provided on administration shell 11.
Through the above technical solutions, observation can be facilitated using transparent material user, and there is provided graduation marks 81 into one
The convenient user of step observes the amount of liquid, and user is facilitated to adjust dosage.
As a kind of improved specific embodiment, convex surface block 82, the convex surface are additionally provided on the administration shell 11
Block 82 is covered on graduation mark 81 and is fixedly connected with administration shell 11, and when user observes graduation mark 81, convex surface block 82 is to carving
Degree line 81 is amplified display.
Through the above technical solutions, using for convenience, 1 volume of drug delivery device is typically small, and the convex surface block 82 of setting is adopted
With transparent material, graduation mark 81 can be visually amplified, further facilitate user's observation in this way.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of trachea cannula side opening drug delivery device, including conduit (2), which is characterized in that be provided with administration on the conduit (2)
Device (1), the drug delivery device (1) are interconnected with conduit (2), are provided with that dress will be administered on the drug delivery device (1)
The administration valve (4) that (1) connects or blocks with conduit (2) is put, sealing cover (3) is provided on the drug delivery device (1), works as sealing
When lid (3) is opened and opens administration valve (4), the liquid in drug delivery device (1) is entered after entering conduit (2) in tracheae.
2. trachea cannula side opening drug delivery device according to claim 1, which is characterized in that the drug delivery device (1) includes
Shell (11) is administered and is arranged in administration shell (11) to stir the agitating device (12) of liquid, the agitating device (12)
Including driving mechanism (121) and rabbling mechanism (122), the rabbling mechanism (122) is stirred including stirring shell (13) and being arranged on
The stirring sheet (14) on shell (13) inner wall is mixed, the stirring shell (13) has the holding tank (15) for accommodating liquid, described to stir
It mixes piece (14) to be fixedly connected on the cell wall of holding tank (15), the administration valve (4) is fixedly connected on administration shell (11) and carries on the back
To one end of holding tank (15) notch, slot bottom and the conduit (2) of the holding tank (15) are interconnected, the stirring shell (13)
It is rotatably attached in administration shell (11), the stirring shell (13) is linked with driving mechanism (121), works as driving mechanism
(121) when driving stirring shell (13) rotates, stirring shell (13) rotates in administration shell (11), and stirring sheet (14) is to stirring
Liquid in shell (13) is stirred.
3. trachea cannula side opening drug delivery device according to claim 2, which is characterized in that the stirring sheet (14) is integrated
Change structure, the helically lift structure on the cell wall of holding tank (15).
4. trachea cannula side opening drug delivery device according to claim 3, which is characterized in that also opened on the stirring sheet (14)
There are several through-holes.
5. trachea cannula side opening drug delivery device according to claim 3 or 4, which is characterized in that the stirring shell (13)
Bottom surface be provided with driving column (5), the driving column (5) extends backwards to shell (13) is stirred, and is provided in the driving column (5)
Leakage channel (51), the leakage channel (51) and the slot bottom of holding tank (15) are interconnected, and are also interconnected with conduit (2),
The driving mechanism (121) includes driving shell (61), drive ring (62) and the drive gear being arranged in driving shell (61)
(63), the drive ring (62) is rotatably coupled on driving shell (61), is provided with and is driven on the drive ring (62)
The tooth that gear (63) is meshed, drive gear (63) the partial penetration driving shell (61) are meshed afterwards with drive ring (62),
The tooth being meshed with drive gear (63) is offered on the driving column (5), the drive gear (63) is mutually nibbled with driving column (5)
It closes, when drive ring (62) rotates, drive gear (63) rotation drives driving column (5) to rotate, and then drives stirring shell (13)
Rotation, stirring sheet (14) stir the liquid in stirring shell (13).
6. trachea cannula side opening drug delivery device according to claim 5, which is characterized in that set on the administration shell (11)
Connecting tube (71) is equipped with, connect base (72), one end and the administration shell of the connecting tube (71) are provided on the conduit (2)
(11) it connects, the other end is connect with connect base (72), and interface channel (73), the company are provided in the connect base (72)
The one end and conduit (2) for connecting road (73) are interconnected, and the other end is interconnected with outside, and the interface channel (73) is opposite to lead
It manages in the other end of (2) and is additionally provided with rubber valve (74), notch is provided on the rubber valve (74), when connecting tube (71) is across rubber
Entered after notch on skin valve (74) interface channel (73) it is interior when, connecting tube (71) and conduit (2) are interconnected.
7. the trachea cannula side opening drug delivery device according to Claims 2 or 3 or 4, which is characterized in that the administration shell
(11) and stirring shell (13) is transparent material, and is administered on shell (11) and is provided with graduation mark (81).
8. trachea cannula side opening drug delivery device according to claim 7, which is characterized in that on the administration shell (11) also
Convex surface block (82) is provided with, the convex surface block (82) is covered on graduation mark (81) and is fixedly connected with administration shell (11), when
When user observes graduation mark (81), convex surface block (82) is amplified display to graduation mark (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810295705.9A CN108211070A (en) | 2018-04-04 | 2018-04-04 | A kind of trachea cannula side opening drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810295705.9A CN108211070A (en) | 2018-04-04 | 2018-04-04 | A kind of trachea cannula side opening drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108211070A true CN108211070A (en) | 2018-06-29 |
Family
ID=62657536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810295705.9A Pending CN108211070A (en) | 2018-04-04 | 2018-04-04 | A kind of trachea cannula side opening drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108211070A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2652405Y (en) * | 2003-10-09 | 2004-11-03 | 马纯熙 | Electric magnetic energy massage Chinese medicine bathing pot |
| CN105396184A (en) * | 2015-12-03 | 2016-03-16 | 重庆本善医疗设备有限公司 | Stirring device on hemodialysis liquid dispensing machine |
| CN205434626U (en) * | 2016-02-20 | 2016-08-10 | 刘文文 | Endotracheal tube doses |
| CN205672344U (en) * | 2016-05-06 | 2016-11-09 | 南阳医学高等专科学校 | A kind of Digestive System Department doser |
| CN206995570U (en) * | 2016-10-27 | 2018-02-13 | 张海锋 | A kind of Respiratory Medicine doser |
-
2018
- 2018-04-04 CN CN201810295705.9A patent/CN108211070A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2652405Y (en) * | 2003-10-09 | 2004-11-03 | 马纯熙 | Electric magnetic energy massage Chinese medicine bathing pot |
| CN105396184A (en) * | 2015-12-03 | 2016-03-16 | 重庆本善医疗设备有限公司 | Stirring device on hemodialysis liquid dispensing machine |
| CN205434626U (en) * | 2016-02-20 | 2016-08-10 | 刘文文 | Endotracheal tube doses |
| CN205672344U (en) * | 2016-05-06 | 2016-11-09 | 南阳医学高等专科学校 | A kind of Digestive System Department doser |
| CN206995570U (en) * | 2016-10-27 | 2018-02-13 | 张海锋 | A kind of Respiratory Medicine doser |
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Application publication date: 20180629 |