CN208031576U - A kind of closed sputum aspirator tube - Google Patents
A kind of closed sputum aspirator tube Download PDFInfo
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- CN208031576U CN208031576U CN201721317057.XU CN201721317057U CN208031576U CN 208031576 U CN208031576 U CN 208031576U CN 201721317057 U CN201721317057 U CN 201721317057U CN 208031576 U CN208031576 U CN 208031576U
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- collecting tank
- negative pressure
- sputum
- pressure machine
- patient
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Abstract
The utility model discloses a kind of closed sputum aspirator tubes,Including Negative pressure machine casing,This closed sputum aspirator tube,It is simple in structure,It is easy to operate,The sputum inside patient respiration road can be cleaned out in the case where not influencing patient respiration,In patient for a long time using the utility model when air-permeable mattress elastic reducing-fixing band can be aerated with patient contact position it is ventilative,It is uncomfortable caused by long-time is using the utility model to effectively reduce patient,Adjusting knob can control the size of phlegm suction hose suction by adjusting negative pressure acc power,The setting of handle facilitates the movement of the utility model,The setting of disposable biofilter is it is possible to prevente effectively from the bacterium in sputum collecting tank enters in negative pressure,The setting of mouth is protected it is possible to prevente effectively from the juice of patient's body is splashed to medical staff,The position of phlegm suction hose can be fixed in suction sputum pipe clamp.
Description
Technical field
The utility model is related to the field of medical instrument technology, specially a kind of closed sputum aspirator tube.
Background technology
Suction sputum refers to direct oral cavity, and nasal cavity, the secretion of respiratory tract is sucked out artificial airway's (tracheotomy), to keep exhaling
Suction road is unobstructed, prevents a kind of method for causing the complication such as asphyxia in respiratory secretions sucking lung.In traditional field, suction sputum
It is common operation in being nursed when respiratory tract sputum hypersecretion is excessively viscous when coma patient is hospitalized, the purpose is to remove in respiratory tract
Secretion keeps the unobstructed of respiratory tract.It is clinically a large amount of to use suction to assist patient's expectoration in the field of medical instrument technology
Phlegm pipe connects sputum aspirator tube by Negative pressure machine and uses hand by sputum aspirator tube after the interface being installed on person's windpipe is deep into tracheal strips
The tight interface is pinched, makes to form closed space in interface, then sputum aspirator tube is lifted to realize suction sputum.Currently used suction
Phlegm pipe is opening, and medical staff needs to wear gloves and mask before suction sputum operation, and a large sheets of paper is laid with before thoracic,
For preventing the droplet generated during suction sputum and the sputum being pasted onto on sputum aspirator tube, and it is inserted into patient's trachea in sputum aspirator tube
Interface after pinch the tight interface, the air admission hole on lung ventilator can be caused to leak, patient is made temporarily to be unable to intussusception to oxygen, need
It wants medical staff to complete suction sputum operation in 15 seconds, thus needs nursing staff to have very skilled operation horizontal, not so can go out
The risk of existing patient's asphyxia.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of closed sputum aspirator tube, this reality
With novel easy to carry, carried to medical staff and use brings facility, and can be in the feelings for not influencing patient respiratory
The silt phlegm in patients with respiratory tract is sucked out under condition, the practicability of the utility model is further improved, can effectively solve background
The problems in technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of closed sputum aspirator tube, including Negative pressure machine
Casing, the Negative pressure machine casing are internally provided with Negative pressure machine and microcontroller, the leading flank of Negative pressure machine casing be equipped with adjusting knob and
Negative pressure machine switchs, and the upper surface of Negative pressure machine casing is respectively arranged on the left side and the right side collecting tank fixed seat and connecting groove, connecting groove
It is interior be equipped with handle, handle by shaft and be arranged connecting groove medial surface bearing rotation connection, collecting tank fixed seat it is interior
Portion is equipped with sputum collecting tank, and the upper surface of sputum collecting tank is equipped with collecting tank upper cover plate, and the upper surface of collecting tank upper cover plate is equipped with
The top of escape pipe and inlet tube, escape pipe is equipped with disposable biofilter, and the air inlet of disposable biofilter passes through
Conduit is connected with escape pipe, and the gas outlet of disposable biofilter is connected by conduit with the air inlet of Negative pressure machine, inlet tube
On be socketed with phlegm suction hose, the left side of sputum collecting tank is equipped with gas-guide tube, and the lateral surface top of gas-guide tube is equipped with holding frame, clamping
Frame is equipped with suction sputum pipe clamp, and hollow terminal pad is equipped in the middle part of the lateral surface of gas-guide tube, is equipped on the left of the lateral surface of hollow terminal pad
The lower surface of oxygen machine interface, hollow terminal pad is equipped with shield mouth, and shield mouth is equipped with elastic reducing-fixing band, and flexible fastening, which takes, to be socketed with
Air-permeable mattress, the one end of phlegm suction hose far from sputum collecting tank socket-connect with gas-guide tube.
As a kind of optimal technical scheme of the utility model, the lower surface of the Negative pressure machine casing is surrounded by non-slip mat
Piece.
As a kind of optimal technical scheme of the utility model, the lateral surface of the phlegm suction hose is far from sputum collecting tank
One end is equipped with graduation mark.
As a kind of optimal technical scheme of the utility model, the outer diameter of the phlegm suction hose is less than the internal diameter of gas-guide tube.
As a kind of optimal technical scheme of the utility model, the lateral surface of the collecting tank upper cover plate by screw thread with set
It sets and is threadedly coupled in sputum collecting tank medial surface top thread groove, and collecting tank upper cover plate and sputum collecting tank sealed set.
As a kind of optimal technical scheme of the utility model, the input terminal of the Negative pressure machine and the output end electricity of microcontroller
Connection, the input terminal of microcontroller are switched by Negative pressure machine and are electrically connected with the output end of external power supply, the output end of adjusting knob and
The input terminal of microcontroller is electrically connected.
Compared with prior art, the utility model has the beneficial effects that：This closed sputum aspirator tube, simple in structure, operation side
Just, the sputum inside patient respiration road can be cleaned out in the case where not influencing patient respiration, is made for a long time in patient
Elastic reducing-fixing band can be aerated with patient contact position ventilative, effectively reduced with air-permeable mattress when the utility model
Patient is uncomfortable caused by long-time is using the utility model, and adjusting knob can control suction sputum by adjusting negative pressure acc power
The size of hose suction, the setting of handle facilitate the movement of the utility model, and the setting of disposable biofilter can have
Effect avoids the bacterium in sputum collecting tank from entering in negative pressure, protects the setting of mouth it is possible to prevente effectively from the juice of patient's body flies
It splashing with medical staff, the utility model can be fixed on patient by the setting of elastic reducing-fixing band, it is possible to prevente effectively from
The position of phlegm suction hose can be fixed in the shaking of phlegm suction hose and gas-guide tube, suction sputum pipe clamp.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structural front view；
Fig. 3 is the utility model close-up schematic view.
In figure：1 air-permeable mattress, 2 collecting tank fixed seats, 3 adjusting knobs, 4 Negative pressure machine casings, 5 Negative pressure machines switch, 6 handles, 7
Escape pipe, 8 disposable biofilters, 9 collecting tank upper cover plates, 10 inlet tubes, 11 sputum collecting tanks, 12 suction sputum pipe clamps, 13 oxygen
Mechanism of qi interface, 14 elastic reducing-fixing bands, 15 phlegm suction hoses, 16 gas-guide tubes, 17 shield mouths, 18 hollow terminal pads.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of closed sputum aspirator tube, including Negative pressure machine machine
Shell 4, Negative pressure machine casing 4 are internally provided with Negative pressure machine and microcontroller, and the lower surface of Negative pressure machine casing 4 is surrounded by improved mat,
The leading flank of Negative pressure machine casing 4 is equipped with adjusting knob 3 and Negative pressure machine switch 5, and adjusting knob 3 can be by adjusting negative pressure acc power
The size of 15 suction of phlegm suction hose is controlled, the upper surface of Negative pressure machine casing 4 is respectively arranged on the left side and the right side 2 He of collecting tank fixed seat
Connecting groove, connecting groove is interior to be equipped with handle 6, and the setting of handle 6 facilitates the movement of the utility model, and handle 6 passes through shaft
With the bearing rotation connection in connecting groove medial surface is set, collecting tank fixed seat 2 is internally provided with sputum collecting tank 11, sputum
The upper surface of collecting tank 11 is equipped with collecting tank upper cover plate 9, and the lateral surface of collecting tank upper cover plate 9 is received with setting in sputum by screw thread
Collect 11 medial surface top thread groove of tank to be threadedly coupled, and 11 sealed set of collecting tank upper cover plate 9 and sputum collecting tank, on collecting tank
The upper surface of cover board 9 is equipped with escape pipe 7 and inlet tube 10, and the top of escape pipe 7 is equipped with disposable biofilter 8, disposably
The air inlet of biofilter 8 is connected by conduit with escape pipe 7, the gas outlet of disposable biofilter 8 by conduit with
The air inlet of Negative pressure machine is connected, the setting of disposable biofilter 8 it is possible to prevente effectively from bacterium in sputum collecting tank 11 into
Enter into negative pressure, phlegm suction hose 15 is socketed on inlet tube 10, the lateral surface of phlegm suction hose 15 is far from the one of sputum collecting tank 11
End is equipped with graduation mark, and the outer diameter of phlegm suction hose 15 is less than the internal diameter of gas-guide tube 16, and the left side of sputum collecting tank 11 is equipped with gas-guide tube
16, the lateral surface top of gas-guide tube 16 is equipped with holding frame, and holding frame is equipped with suction sputum pipe clamp 12, and suction sputum pipe clamp 12 can be to suction sputum
The position of hose 15 is fixed, and hollow terminal pad 18, the outside of hollow terminal pad 18 are equipped in the middle part of the lateral surface of gas-guide tube 16
Left side of face is equipped with oxygen machine interface 13, and the lower surface of hollow terminal pad 18 is equipped with shield mouth 17, and the setting of shield mouth 17 can effectively be kept away
The juice exempted from patient's body is splashed to medical staff, and shield mouth 17 is equipped with elastic reducing-fixing band 14, elastic reducing-fixing band 14
The utility model can be fixed on patient by setting, it is possible to prevente effectively from the shaking of phlegm suction hose 15 and gas-guide tube 16, bullet
Property fix band 14 on be socketed with air-permeable mattress 1, patient for a long time use the utility model when air-permeable mattress 1 can be to elastic reducing-fixing band
14 be aerated with patient contact position it is ventilative, effectively reduce patient because long-time using caused by the utility model not
Suitable, the one end of phlegm suction hose 15 far from sputum collecting tank 11 socket-connects with gas-guide tube 16, the input terminal of Negative pressure machine and microcontroller
Output end is electrically connected, and the input terminal of microcontroller is electrically connected by Negative pressure machine switch 5 with the output end of external power supply, adjusting knob 3
Output end be electrically connected with the input terminal of microcontroller, microcontroller control negative-pressure air fan commonly use method commonly used in the prior art, this
Closed sputum aspirator tube, it is simple in structure, it is easy to operate, it can will be inside patient respiration road in the case where not influencing patient respiration
Sputum is cleaned out.
When in use：Gas-guide tube 16 is fixed on patient respiratory road junction by elastic reducing-fixing band 14, by oxygen machine interface 13
It is connected with external oxygen mechanism of qi by conduit, oxygen enters patients with respiratory tract by gas-guide tube 16, then that phlegm suction hose 15 is deep
Enter to patients with respiratory tract silt phlegm position, fixed the position of phlegm suction hose 15 by suction sputum pipe clamp 12, connect external power supply, opens
Negative pressure machine switch 5, Negative pressure machine work, negative pressure state, while patients with respiratory tract will be pumped by Negative pressure machine inside sputum collecting tank 11
Internal silt phlegm is entered via phlegm suction hose 15 in sputum collecting tank 11, and the work(of Negative pressure machine is controlled by adjusting adjusting knob 3
Rate realizes 11 internal negative pressure size of sputum collecting tank, cleans out patient's body silt phlegm to realize.
The utility model can be moved easily, and occupied space is few when use, easy to carry and use；It can be not
It influences that the silt phlegm in patients with respiratory tract is sucked out in the case of patient respiratory, improves ease of use；Suction sputum pipe clamp 12 can be with
The position of phlegm suction hose 15 is fixed, ease of use is improved.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of closed sputum aspirator tube, including Negative pressure machine casing (4), it is characterised in that：The inside of the Negative pressure machine casing (4) is set
There are Negative pressure machine and microcontroller, the leading flank of Negative pressure machine casing (4) to be equipped with adjusting knob (3) and Negative pressure machine switch (5), Negative pressure machine machine
The upper surface of shell (4) is respectively arranged on the left side and the right side collecting tank fixed seat (2) and connecting groove, and handle (6) is equipped in connecting groove,
Handle (6) is by shaft and the bearing rotation connection in connecting groove medial surface is arranged, and collecting tank fixed seat (2) are internally provided with
Sputum collecting tank (11), the upper surface of sputum collecting tank (11) are equipped with collecting tank upper cover plate (9), collecting tank upper cover plate (9) it is upper
Surface is equipped with escape pipe (7) and inlet tube (10), and the top of escape pipe (7) is equipped with disposable biofilter (8), disposable thin
The air inlet of bacterium filter (8) is connected by conduit with escape pipe (7), and the gas outlet of disposable biofilter (8) is by leading
Pipe is connected with the air inlet of Negative pressure machine, phlegm suction hose (15) is socketed on inlet tube (10), sputum collecting tank is set on the left of (11)
There are gas-guide tube (16), the lateral surface top of gas-guide tube (16) to be equipped with holding frame, holding frame is equipped with suction sputum pipe clamp (12), gas-guide tube
(16) it is equipped with hollow terminal pad (18) in the middle part of lateral surface, oxygen machine interface is equipped on the left of the lateral surface of hollow terminal pad (18)
(13), the lower surface of hollow terminal pad (18) is equipped with shield mouth (17), and shield mouth (17) is equipped with elastic reducing-fixing band (14), flexible fastening
Air-permeable mattress (1) is socketed on band (14), the one end of phlegm suction hose (15) far from sputum collecting tank (11) is nested with gas-guide tube (16)
It connects.
2. a kind of closed sputum aspirator tube according to claim 1, it is characterised in that：The following table of the Negative pressure machine casing (4)
Face is surrounded by improved mat.
3. a kind of closed sputum aspirator tube according to claim 1, it is characterised in that：The lateral surface of the phlegm suction hose (15)
One end far from sputum collecting tank (11) is equipped with graduation mark.
4. a kind of closed sputum aspirator tube according to claim 1, it is characterised in that：The outer diameter of the phlegm suction hose (15) is small
Internal diameter in gas-guide tube (16).
5. a kind of closed sputum aspirator tube according to claim 1, it is characterised in that：Outside the collecting tank upper cover plate (9)
Side is threadedly coupled with setting in sputum collecting tank (11) medial surface top thread groove by screw thread, and collecting tank upper cover plate (9)
With sputum collecting tank (11) sealed set.
6. a kind of closed sputum aspirator tube according to claim 1, it is characterised in that：The input terminal and monolithic of the Negative pressure machine
The output end of machine is electrically connected, and the input terminal of microcontroller is electrically connected by Negative pressure machine switch (5) with the output end of external power supply, is adjusted
The output end of knob (3) is electrically connected with the input terminal of microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317057.XU CN208031576U (en) | 2017-10-13 | 2017-10-13 | A kind of closed sputum aspirator tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317057.XU CN208031576U (en) | 2017-10-13 | 2017-10-13 | A kind of closed sputum aspirator tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208031576U true CN208031576U (en) | 2018-11-02 |
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ID=63957720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721317057.XU Active CN208031576U (en) | 2017-10-13 | 2017-10-13 | A kind of closed sputum aspirator tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208031576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632210A (en) * | 2020-06-23 | 2020-09-08 | 西安交通大学医学院第一附属医院 | Infectious department is with disinfection sputum aspirator |
-
2017
- 2017-10-13 CN CN201721317057.XU patent/CN208031576U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632210A (en) * | 2020-06-23 | 2020-09-08 | 西安交通大学医学院第一附属医院 | Infectious department is with disinfection sputum aspirator |
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