CN209154069U - One kind disposably can vacuum suction oral cavity care appliances - Google Patents
One kind disposably can vacuum suction oral cavity care appliances Download PDFInfo
- Publication number
- CN209154069U CN209154069U CN201821527933.6U CN201821527933U CN209154069U CN 209154069 U CN209154069 U CN 209154069U CN 201821527933 U CN201821527933 U CN 201821527933U CN 209154069 U CN209154069 U CN 209154069U
- Authority
- CN
- China
- Prior art keywords
- shield
- liquid storage
- storage bottle
- suction nozzle
- inlet tube
- 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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- 210000000214 mouth Anatomy 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 210000003296 saliva Anatomy 0.000 abstract description 14
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 206010011224 Cough Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses it is a kind of disposably can vacuum suction oral cavity care appliances, belong to technical field of medical equipment.It includes liquid storage bottle, suction nozzle, negative pressure gasbag, shield, a sealing piece inlet tube of access and an exhaust tube in liquid storage bottle, inlet tube outer end connects suction nozzle, shield is cased on inlet tube, shield is slided along inlet tube, exhaust tube inner end bottleneck on liquid storage bottle, and exhaust tube outer end connects negative pressure gasbag, the negative pressure gasbag both ends are equipped with check valve, and check valve allows gas to discharge from liquid storage bottle.Liquid storage bottle can be vacuumized by manual compression negative pressure gasbag, so that saliva is pumped into liquid storage bottle；When not needing using suction nozzle temporarily, shield is slided at suction nozzle, suction nozzle is covered, prevent simple and crude medical environment from generating pollution to suction nozzle, transparent shield can also be kept off between the hand of doctor and the oral cavity of patient, prevent saliva from splashing, safer, hygienic.
Description
Technical field
The utility model relates to it is a kind of disposably can vacuum suction oral cavity care appliances, belong to technical field of medical equipment.
Background technique
When oral care, many saliva can be generated in patient's mouth, if cleared up not in time, be will lead to patient and are choked by saliva
It arrives, when cough will affect doctor's movement.Therefore, it is necessary to the equipment that one kind can generate negative pressure, and saliva is sucked out.Currently, large-scale
One large-scale vacuum suction equipment can be placed in the section room of hospital, for absorbing saliva.But for simpler and cruder hospital, example
Such as, the places such as rural hospital, field rescue, do not have the medical condition.Therefore, designing one kind disposably can vacuum aspiration port
Chamber care appliances, it can be used in be sucked out patient's mouth in saliva, and health, conveniently.
Summary of the invention
Technical problem to be solved by the utility model is to provide it is a kind of disposably can the nursing of vacuum suction oral cavity set
Standby, it solves the places such as rural hospital, field rescue, and no special equipment is for absorbing asking for saliva in oral care
Topic.
Technical problem to be solved in the utility model takes following technical scheme to realize:
It is a kind of disposably can vacuum suction oral cavity care appliances, it includes liquid storage bottle, suction nozzle, negative pressure gasbag, shield, storage
A sealing piece inlet tube of access and an exhaust tube in liquid bottle, inlet tube outer end connect suction nozzle, are cased with shield on inlet tube,
Shield is slided along inlet tube, exhaust tube inner end bottleneck on liquid storage bottle, and exhaust tube outer end connects negative pressure gasbag, described
Negative pressure gasbag both ends are equipped with check valve, and check valve allows gas to discharge from liquid storage bottle.
As preferred embodiment, the shield is Transparent Plastic Cover Shell, and housing depth is greater than suction nozzle length.
As preferred embodiment, the inlet tube, exhaust tube use transparent hose.
As preferred embodiment, the shield is by rubber ring sleeve on inlet tube.
The beneficial effects of the utility model are: can be vacuumized by manual compression negative pressure gasbag to liquid storage bottle, thus will
Saliva is pumped into liquid storage bottle；Shield is moved backward, suction nozzle can be exposed, suction nozzle is put into oral cavity and draws saliva, temporarily not
When needing using suction nozzle, shield is slided at suction nozzle, covers suction nozzle, prevents simple and crude medical environment from generating to suction nozzle dirty
Dye, transparent shield can also keep off between the hand of doctor and the oral cavity of patient, prevent saliva from splashing, more safely, defend
It is raw；Its structure is simple, at low cost, easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: liquid storage bottle 1, suction nozzle 2, negative pressure gasbag 3, shield 4, inlet tube 5, exhaust tube 6, check valve 7.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is further described.
As shown in Figure 1, it is a kind of disposably can vacuum suction oral cavity care appliances, it includes liquid storage bottle 1, suction nozzle 2, negative pressure gas
Capsule 3, shield 4, the interior sealing piece inlet tube 5 of access of liquid storage bottle 1 and an exhaust tube 6,5 outer end of inlet tube connect suction nozzle 2,
Shield 4 is cased on inlet tube 5, shield 4 is slided along inlet tube 5,6 inner end of exhaust tube bottleneck on liquid storage bottle 1, pumping
6 outer end of pipe connects negative pressure gasbag 3, and 3 both ends of negative pressure gasbag are equipped with check valve 7, check valve 7 allow gas from liquid storage bottle 1 to
(such as Fig. 1, negative pressure gasbag 3 compress, and internal gas is discharged by right one-way valve 7, and negative pressure gasbag 3 is sprung back, and gas is from a left side for outer discharge
Side check valve 7 enters).
Shield 4 is Transparent Plastic Cover Shell, and housing depth is greater than 2 length of suction nozzle.
Inlet tube 5, exhaust tube 6 use transparent hose.
Rubber ring is equipped in 4 hole of shield, through rubber ring sleeve on inlet tube 5.
Liquid storage bottle 1 can be vacuumized by manual compression negative pressure gasbag 3, so that saliva is pumped into liquid storage bottle 1；To
After move shield 4, suction nozzle 2 can be exposed, suction nozzle 2 is put into oral cavity and draws saliva, when not needing using suction nozzle 2 temporarily,
Shield 4 is slided at suction nozzle 2, suction nozzle 2 is covered, prevents simple and crude medical environment from generating pollution, transparent protection to suction nozzle 2
Cover 4 can also be kept off between the hand of doctor and the oral cavity of patient, prevent saliva from splashing, safer, hygienic；The letter of its structure
It is single, it is at low cost, it is easy to use.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within the utility model and want
In the range of asking protection.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
1. a kind of disposably can vacuum suction oral cavity care appliances, it is characterised in that: it include liquid storage bottle, suction nozzle, negative pressure gasbag,
Shield, the interior sealing piece inlet tube of access of liquid storage bottle and an exhaust tube, inlet tube outer end connect suction nozzle, cover on inlet tube
There is shield, shield is slided along inlet tube, and exhaust tube inner end bottleneck on liquid storage bottle, exhaust tube outer end connects negative pressure
Air bag, the negative pressure gasbag both ends are equipped with check valve, and check valve allows gas to discharge from liquid storage bottle.
2. a kind of according to claim 1 disposably can vacuum suction oral cavity care appliances, it is characterised in that: the shield
For Transparent Plastic Cover Shell, housing depth is greater than suction nozzle length.
3. a kind of according to claim 1 disposably can vacuum suction oral cavity care appliances, it is characterised in that: the feed liquor
Pipe, exhaust tube use transparent hose.
4. a kind of according to claim 1 disposably can vacuum suction oral cavity care appliances, it is characterised in that: the shield
Through rubber ring sleeve on inlet tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527933.6U CN209154069U (en) | 2018-09-18 | 2018-09-18 | One kind disposably can vacuum suction oral cavity care appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527933.6U CN209154069U (en) | 2018-09-18 | 2018-09-18 | One kind disposably can vacuum suction oral cavity care appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209154069U true CN209154069U (en) | 2019-07-26 |
Family
ID=67331610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821527933.6U Active CN209154069U (en) | 2018-09-18 | 2018-09-18 | One kind disposably can vacuum suction oral cavity care appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209154069U (en) |
-
2018
- 2018-09-18 CN CN201821527933.6U patent/CN209154069U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Penglang Medical Devices Co.,Ltd. Assignor: SHANGHAI MEIFUTE BIOTECHNOLOGY Co.,Ltd. Contract record no.: X2024980004885 Denomination of utility model: A disposable negative pressure suction oral care device Granted publication date: 20190726 License type: Common License Record date: 20240425 |
|
| EE01 | Entry into force of recordation of patent licensing contract |