CN217244919U - Disposable aspirator with filtering capability - Google Patents
Disposable aspirator with filtering capability Download PDFInfo
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- CN217244919U CN217244919U CN202123247926.5U CN202123247926U CN217244919U CN 217244919 U CN217244919 U CN 217244919U CN 202123247926 U CN202123247926 U CN 202123247926U CN 217244919 U CN217244919 U CN 217244919U
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- connecting pipe
- aspirator
- function according
- filtering function
- disposable
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Abstract
The utility model discloses a disposable aspirator with filtering capability, including the expanded casing, the inside bottom of expanded casing is provided with the separation otter board, and the small opening has been seted up at the top of separation otter board, and expanded casing gas outlet is provided with the filter screen, and expanded casing air inlet end and the end of giving vent to anger all are provided with the connector, and the outside of two connectors is overlapped respectively and is equipped with first connecting pipe and second connecting pipe. The small amount of bone meal that produces is convenient for drop or plant to little surgical instruments part through the small opening on the inside separation otter board of the casing that expands of this scheme, is convenient for take off first connecting pipe and second connecting pipe fast through setting up of two connectors, drops or plants the small amount of bone meal that produces to the little surgical instruments part in the inside bottom of the casing that expands and takes out.
Description
Technical Field
The utility model relates to a disposable aspirator technical field specifically is a disposable aspirator with filtering capability.
Background
According to utility model patent No. CN201921198411.0 a disposable medical aspirator device mainly includes: the soft head of the aspirator is sleeved with one end of the aspirator handheld tube, the other end of the aspirator handheld tube is sleeved with one end of the aspirator connecting tube, and the other end of the aspirator connecting tube is connected with the negative pressure device. The structure is single, and foreign bodies cannot be collected.
In special operation in-process, medical staff when adsorbing the inside saliva of patient's oral cavity, through the disposable aspirator of traditional integration when adsorbing the oral cavity foreign matter, cause a small amount of bone meal that little surgical instruments part dropped or planted the production easily when not concentrating on and fall into patient's mouth, adsorb the collection back, be not convenient for collect the foreign matter and take out fast, cause certain puzzlement to the staff of operation in-process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a disposable aspirator with filtering capability to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a disposable aspirator with filtering capability, includes the inflation casing, the inside bottom of inflation casing is provided with the separation otter board, the small opening has been seted up at the top of separation otter board, inflation casing gas outlet is provided with the filter screen, inflation casing air inlet end and the end of giving vent to anger all are provided with the connector.
As a preferred embodiment of the present invention: and the outer sides of the two connectors are respectively sleeved with a first connecting pipe and a second connecting pipe.
As a preferred embodiment of the present invention: and a handheld block is arranged on the outer side of the air inlet end of the expansion shell.
As a preferred embodiment of the present invention: one end of the first connecting pipe is provided with a clamping head, and a material sucking hose head is sleeved on the outer side of the clamping head.
As a preferred embodiment of the present invention: the expansion shell is made of transparent PVC plastic materials.
As a preferred embodiment of the present invention: one end of the second connecting pipe is connected with an air suction pump.
As a preferred embodiment of the present invention: inhale all through connection between material hose head, first connecting pipe, the casing that enlarges and the second connecting pipe, one side of aspirator pump is provided with the singlechip, the aspirator pump passes through singlechip and external power supply electric connection.
As a preferred scheme of this practicality: the bottom end of the expansion shell is in threaded connection with a collection box.
As a preferred scheme of this practicality: a soft elastic copper wire is embedded in the material suction hose head.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the small amount of bone meal that produces is convenient for drop or plant the little surgical instruments part through the small-size surgical instruments part of the inside separation otter board of the casing that expands is collected, is convenient for take off first connecting pipe and second connecting pipe fast through setting up of two connectors, drops or plants the small amount of bone meal that produces to the little surgical instruments part in the inside bottom of the casing that expands and takes out.
2) Through the collection box of the threaded connection of the bottom of the expanded shell, a small amount of bone meal generated by dropping or planting small surgical instrument parts is convenient to collect and take materials quickly.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a collecting box according to embodiment 2 of the present invention;
fig. 3 is a schematic view of the structure of a soft elastic copper wire according to embodiment 3 of the present invention.
In the figure: 1. an enlarged shell; 101. blocking the screen plate; 102. a leak groove; 103. a filter screen; 104. a connector; 105. a first connecting pipe; 106. a second connecting pipe; 107. a hand-held block; 108. a snap head; 109. a material sucking hose head; 2. a getter pump; 3. a collection box; 4. a soft elastic copper wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, the present invention provides a technical solution:
a disposable aspirator with filtering capability comprises an expanded shell 1, wherein a separation screen plate 101 is arranged at the bottom end inside the expanded shell 1, a leakage groove 102 is formed in the top of the separation screen plate 101, a filter screen 103 is arranged at the air outlet of the expanded shell 1, and a connector 104 is arranged at the air inlet end and the air outlet end of the expanded shell 1.
During the specific use, when inhaling inside the enlarged casing 1 to little surgical instruments part and bone meal, block little surgical instruments and bone meal through the filter screen 103 that sets up, prevent to enter into the inside of aspirator pump 2 through second connecting pipe 106 and cause the jam, be convenient for collect inhaling inside little surgical instruments part and the bone meal of enlarged casing 1 through the small opening 102 on the separation otter board 101, the medical personnel of being convenient for take out fast.
The outer sides of the two connectors 104 are respectively sleeved with a first connecting pipe 105 and a second connecting pipe 106.
During the specific use, the inside that enters into enlarged casing 1 is sucked to the little surgical instruments part of being convenient for and bone meal through the first connecting pipe 105 that sets up, is convenient for cooperate with aspirator pump 2 through the second connecting pipe 106 that sets up, carries out gaseous suction and produces suction, carries out the suction to little surgical instruments part and bone meal.
A hand-held block 107 is provided outside the air inlet end of the expansion case 1.
When the suction device is used specifically, the medical staff can conveniently take the disposable suction device to adsorb and collect the foreign matters in the oral cavity through the arranged hand-held block 107.
One end of the first connecting pipe 105 is provided with a clamping head 108, and a material sucking hose head 109 is sleeved outside the clamping head 108.
When the mouth sucking device is used specifically, the corner inside the mouth can be conveniently contacted and adsorbed through the material sucking hose head 109 at one end of the first connecting pipe 105.
The enlarged housing 1 is made of a transparent PVC plastic material.
When the bone powder collector is used specifically, the expansion shell 1 made of PVC plastic materials is convenient for checking adsorbed small surgical instrument parts and bone powder.
One end of the second connection pipe 106 is connected to the getter pump 2.
When the suction pump 2 is used specifically, the suction pump provides suction force when small surgical instrument parts and bone meal are adsorbed conveniently.
The material sucking hose head 109, the first connecting pipe 105, the expansion shell 1 and the second connecting pipe 106 are all connected in a penetrating manner, a single chip microcomputer is arranged on one side of the air suction pump 2, and the air suction pump 2 is electrically connected with an external power supply through the single chip microcomputer.
When the bone powder sucking device is used specifically, the small surgical instrument parts and the bone powder are conveniently and quickly adsorbed by mutually communicating the sucking hose head 109, the first connecting pipe 105, the expanding shell 1 and the second connecting pipe 106, and the air sucking pump 2 is conveniently controlled by the single chip microcomputer.
The working principle is as follows: when a special operation is carried out, when medical staff sucks saliva of a patient, small surgical instrument parts are dropped into the oral cavity of the patient carelessly or a small amount of bone meal generated in planting falls into the oral cavity, the suction pump 2 is controlled to be started through the singlechip, then the medical staff holds the hand-held block 107 at the side of the expansion shell 1 to make the material-sucking hose head 109 suck small surgical instrument parts or bone powder in the oral cavity, and the bone powder enters the expansion shell 1 through the first connecting pipe 105, under the blocking of the filter screen 103 arranged at one side of the air outlet of the expanded shell 1, the leakage groove 102 on the blocking screen plate 101 enables small surgical instrument parts or bone meal to fall to the bottom of the expanded shell 1, when the adsorption is finished, the first connecting pipe 105 and the second connecting pipe 106 are taken down through the connecting head 104 arranged at the air inlet and the air outlet of the expansion shell 1, and small surgical instrument parts or bone meal in the expansion shell 1 is taken out.
Example 2
Referring to fig. 2, a collection box 3 is threadedly coupled to a lower end of the enlarged housing 1 in order to collect small instrument parts or pulverized materials as well.
During the specific use, be convenient for collect adsorbed little surgical instruments part or bone meal through the collection box 3 that sets up, be convenient for lift off collection box 3 through the screw fast and take back little surgical instruments or bone meal.
Example 3
Referring to fig. 3, a soft elastic copper wire 4 is embedded inside the collecting and sucking hose head 109 for collecting and sucking small instrument parts or crushing.
During the specific use, be convenient for carry out moulding to the angle of inhaling material hose head 109 through the software elasticity copper wire 4 that sets up, be convenient for adsorb the little surgical instruments part in oral cavity or bone meal.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a disposable aspirator with filtering capability, includes inflation casing (1), its characterized in that, the inside bottom of inflation casing (1) is provided with separation otter board (101), leak source (102) have been seted up at the top of separation otter board (101), inflation casing (1) gas outlet is provided with filter screen (103), inflation casing (1) air inlet end all is provided with connector (104) with the end of giving vent to anger.
2. The disposable aspirator with filtering function according to claim 1, wherein: the outer sides of the two connectors (104) are respectively sleeved with a first connecting pipe (105) and a second connecting pipe (106).
3. The disposable aspirator with filtering function according to claim 1, wherein: the outer side of the air inlet end of the expansion shell (1) is provided with a handheld block (107).
4. The disposable aspirator with filtering function according to claim 2, characterized in that: one end of the first connecting pipe (105) is provided with a clamping head (108), and a material sucking hose head (109) is sleeved on the outer side of the clamping head (108).
5. The disposable aspirator with filtering function according to claim 1, wherein: the expansion shell (1) is made of transparent PVC plastic materials.
6. The disposable aspirator with filtering function according to claim 4, wherein: one end of the second connecting pipe (106) is connected with an air suction pump (2).
7. The disposable aspirator with filtering function according to claim 6, wherein: inhale and all link up between material hose head (109), first connecting pipe (105), the casing that enlarges (1) and second connecting pipe (106) and connect, one side of aspirator pump (2) is provided with the singlechip, aspirator pump (2) are through singlechip and external power supply electric connection.
8. The disposable aspirator with filtering function according to claim 1, wherein: the bottom end of the expansion shell (1) is connected with a collection box (3) through threads.
9. The disposable aspirator with filtering function according to claim 4, wherein: a soft elastic copper wire (4) is embedded in the material suction hose head (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123247926.5U CN217244919U (en) | 2021-12-22 | 2021-12-22 | Disposable aspirator with filtering capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123247926.5U CN217244919U (en) | 2021-12-22 | 2021-12-22 | Disposable aspirator with filtering capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217244919U true CN217244919U (en) | 2022-08-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123247926.5U Active CN217244919U (en) | 2021-12-22 | 2021-12-22 | Disposable aspirator with filtering capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217244919U (en) |
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2021
- 2021-12-22 CN CN202123247926.5U patent/CN217244919U/en active Active
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