CN108785757A - It is a kind of to realize the luminaire sucking head for attracting and being detached with liquid storage - Google Patents
It is a kind of to realize the luminaire sucking head for attracting and being detached with liquid storage Download PDFInfo
- Publication number
- CN108785757A CN108785757A CN201810271953.XA CN201810271953A CN108785757A CN 108785757 A CN108785757 A CN 108785757A CN 201810271953 A CN201810271953 A CN 201810271953A CN 108785757 A CN108785757 A CN 108785757A
- Authority
- CN
- China
- Prior art keywords
- luminaire
- liquid storage
- sucking head
- detached
- storage device
- 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.)
- Withdrawn
Links
Classifications
-
- A61M1/0023—
-
- 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
- A61M1/76—Handpieces
-
- 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
Abstract
The invention discloses a kind of luminaire sucking heads for realizing and attracting and being detached with liquid storage, it is related to the luminaire sucking head of basic surgical operating instrument, including luminaire sucking head, further include that luminaire sucking head shell and its depression generator, U-tube, the liquid storage device of internal setting, the depression generator are arranged on the top of shell；The U-tube includes the suction hole of suction tube, diversion pipe and bottom setting, and the depression generator acts in the suction hole, and the diversion pipe connects liquid storage device.The suction hole is set as rectangle, strip-shaped hole.The present invention has expanded the liquid storage space of luminaire sucking head；Be conducive to the export of waste liquid in luminaire sucking head；Realize the separation of luminaire sucking head attraction and liquid storage.
Description
Technical field
The present invention relates to a kind of wood working tools, and in particular to a kind of to realize the luminaire sucking head for attracting and being detached with liquid storage.
Background technology
Traditional luminaire sucking head is to absorb waste liquid using sebific duct sucking head, and suck waste liquid using negative pressure space and shine
In funerary objects sucking head, but this structure is a through tube, and internal capacity is very limited, also determines doctor using illumination
When device sucking head, attraction can be performed a plurality of times, discharge, sterilize the circulate operation attracted again, not only increase the operating time, it can also shadow
Ring the continuity of operation.
Invention content
It is typically the gymnastics for attracting waste liquid, waste liquid being discharged the technical problem to be solved by the present invention is to luminaire sucking head
Make, be unfavorable for doctor's consistent operation, and due to the limitation of luminaire sucking head volume itself, increase doctor execute attraction, discharge,
The frequency of sterilizing operation is, and it is an object of the present invention to provide a kind of luminaire sucking head realized attraction and detached with liquid storage, solves the above problems.
It is a kind of to realize the luminaire sucking head for attracting and being detached with liquid storage, including luminaire sucking head, further include that luminaire is inhaled
Leader shell and its depression generator, U-tube, the liquid storage device of internal setting, the depression generator are arranged in shell
Top；The U-tube includes the suction hole of suction tube, diversion pipe and bottom setting, and the depression generator acts on institute
It states in suction hole, the diversion pipe connects liquid storage device.Traditional luminaire sucking head be using sebific duct sucking head absorb waste liquid, and
Waste liquid is sucked in luminaire sucking head using negative pressure space, but this structure is a through tube, internal capacity has very much
Limit also determines doctor when using luminaire sucking head, and attraction can be performed a plurality of times, discharge, sterilize the circulate operation attracted again,
The operating time is not only increased, the continuity of operation can be also influenced.Therefore, U-tube is provided with suction hole, occurs by negative pressure
Device produces negative pressure space, and using atmospheric pressure, suction tube of the waste liquid Jing Guo U-tube, which reaches, attracts hole site, due to reaching
When attracting hole site, the gravity of waste liquid reaches balance with the pressure generated due to negative pressure, and waste liquid will not enter negative pressure
The space of device, but can enter in liquid storage device along diversion pipe, waste liquid attraction and the separation on derived type structure are completed, to
The space of liquid storage device can be expanded to realize increase amount of liquid storage, effectively reduce the operating frequency of doctor, and can export in batches useless
Liquid improves the efficiency of operation.
Further, the suction hole is set as rectangle, strip-shaped hole.Deflector hole plays the role of exporting waste liquid, but is
The speed and flow for ensureing hole outflow waste liquid, using the smaller hole of depth-width ratio, such as rectangle, strip-shaped hole, by experimental test,
The hole more equal than depth-width ratios such as round holes has faster flow velocity.
Further, the depression generator uses extraction fan and aspirating chamber.Extraction fan forms small with aspirating chamber
Type vacuum generator can have faster capture velocity than conventional glue pipe type suction nozzle.
Further, the shell lower half portion is provided with antiskid thread.Antiskid thread is used similar to signature pen
Design, prevents finger when surgical from being slided caused by being stained with liquid, at the same can as doctor it is usual pinch that fetch bit sets carry
Show.
Further, the liquid storage device is set as detachable structure with luminaire sucking head.Liquid storage device attracts with luminaire
Head is set as detachable structure, can further be convenient for the operation of the batch of doctor or nurse discharge waste liquid, while in liquid storage device
In waste liquid i.e. when will be filled with, quick replacement can be realized by the liquid storage device more renewed, increase making for luminaire sucking head
Use efficiency.
Further, drain switch is provided on the liquid storage device side wall.Drain switch can be the external bigger of liquid storage device
The waste fluid container of capacity provides access port, further expands the capacity of waste liquid.
Compared with prior art, the present invention having the following advantages and advantages：
1, the present invention is a kind of realizing the luminaire sucking head for attracting and being detached with liquid storage, has expanded the liquid storage of luminaire sucking head
Space；
2, the present invention is a kind of realizing the luminaire sucking head for attracting and being detached with liquid storage, is conducive to waste liquid in luminaire sucking head
Export；
3, a kind of realizes of the present invention attracts the luminaire sucking head that is detached with liquid storage, realize the attraction of luminaire sucking head and
The separation of liquid storage.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of an embodiment of the present invention.
Label and corresponding component names in attached drawing：
1- luminaire sucking heads, 2- shells, 3- depression generators, 4-U type pipes, 41- suction tubes, 42- diversion pipes, 43-
Suction hole, 5- liquid storage devices, 51- drains switch, 6- antiskid threads.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in Figure 1, the present invention is a kind of to realize the luminaire sucking head for attracting and being detached with liquid storage, including luminaire sucking head
1, further include 1 shell 2 of luminaire sucking head and its depression generator 3, U-tube 4, the liquid storage device 5 of internal setting, the negative pressure
Generating means 3 is arranged on the top of shell 2；The U-tube 4 includes the attraction of suction tube 41, diversion pipe 42 and bottom setting
Hole 43, the depression generator 3 act in the suction hole 43, and the diversion pipe 42 connects liquid storage device 5.Traditional illumination
Device sucking head 1 is to absorb waste liquid using sebific duct sucking head, and using negative pressure space by waste liquid sucking luminaire sucking head 1, but
This structure is a through tube, and internal capacity is very limited, also determines doctor when using luminaire sucking head 1, meeting
Attraction is performed a plurality of times, discharge, sterilizes the circulate operation attracted again, not only increases the operating time, can also influence the coherent of operation
Property.Therefore, U-tube 4 is provided with suction hole 43, negative pressure space is produced by depression generator 3, using atmospheric pressure,
Suction tube 41 of the waste liquid Jing Guo U-tube 4 reaches 43 position of suction hole, when due to reaching 43 position of suction hole, the gravity of waste liquid with
Since the pressure that negative pressure generates reaches balance, waste liquid will not enter the space of depression generator 3, but can be along water conservancy diversion
Pipe 42 enters in liquid storage device 5, waste liquid attraction and the separation on derived type structure is completed, so as to expand the space of liquid storage device 5
It realizes increase amount of liquid storage, effectively reduces the operating frequency of doctor, and waste liquid can be exported in batches, improve the efficiency of operation.
The suction hole 43 is set as rectangle, strip-shaped hole.Deflector hole plays the role of exporting waste liquid, but to ensure hole stream
The speed and flow for going out waste liquid compare round hole using the smaller hole of depth-width ratio, such as rectangle, strip-shaped hole by experimental test
Etc. the equal hole of depth-width ratios have faster flow velocity.
The depression generator 3 uses extraction fan and aspirating chamber.Extraction fan forms small size vacuum hair with aspirating chamber
Raw device can have faster capture velocity than conventional glue pipe type suction nozzle.
2 lower half portion of the shell is provided with antiskid thread 6.Antiskid thread 6 uses the design similar to signature pen, prevents
Only finger slides caused by being stained with liquid when surgical, while can be as the usual prompt pinched fetch bit and set of doctor.
The liquid storage device 5 is set as detachable structure with luminaire sucking head 1.Liquid storage device 5 is arranged with luminaire sucking head 1
For detachable structure, it can further be convenient for the operation of the batch of doctor or nurse discharge waste liquid, while useless in liquid storage device 5
When liquid will be filled with, quick replacement can be realized by the liquid storage device 5 more renewed, increase the use effect of luminaire sucking head 1
Rate.
It is provided with drain switch 51 on 5 side wall of the liquid storage device.Drain switch 51 can be 5 external more capacity of liquid storage device
Waste fluid container provide access port, further expand waste liquid capacity.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect
It is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not intended to limit the present invention
Protection domain, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (6)
1. a kind of realizing the luminaire sucking head for attracting and being detached with liquid storage, including luminaire sucking head (1), which is characterized in that also
Depression generator (3), U-tube (4), liquid storage device (5) including luminaire sucking head (1) shell (2) and its internal setting, institute
Depression generator (3) is stated to be arranged on the top of shell (2)；The U-tube (4) includes suction tube (41), diversion pipe (42), with
And the suction hole (43) of bottom setting, the depression generator (3) act in the suction hole (43), the diversion pipe
(42) connection liquid storage device (5).
2. a kind of luminaire sucking head realized attraction and detached with liquid storage according to claim 1, which is characterized in that described
Suction hole (43) is set as rectangle, strip-shaped hole.
3. a kind of luminaire sucking head realized attraction and detached with liquid storage according to claim 1, which is characterized in that described
Depression generator (3) uses extraction fan and aspirating chamber.
4. a kind of luminaire sucking head realized attraction and detached with liquid storage according to claim 1, which is characterized in that described
Shell (2) lower half portion is provided with antiskid thread (6).
5. a kind of luminaire sucking head realized attraction and detached with liquid storage according to claim 1, which is characterized in that described
Liquid storage device (5) is set as detachable structure with luminaire sucking head (1).
6. a kind of luminaire sucking head realized attraction and detached with liquid storage according to claim 1, which is characterized in that described
Drain switch (51) is provided on liquid storage device (5) side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810271953.XA CN108785757A (en) | 2018-03-29 | 2018-03-29 | It is a kind of to realize the luminaire sucking head for attracting and being detached with liquid storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810271953.XA CN108785757A (en) | 2018-03-29 | 2018-03-29 | It is a kind of to realize the luminaire sucking head for attracting and being detached with liquid storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108785757A true CN108785757A (en) | 2018-11-13 |
Family
ID=64095469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810271953.XA Withdrawn CN108785757A (en) | 2018-03-29 | 2018-03-29 | It is a kind of to realize the luminaire sucking head for attracting and being detached with liquid storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108785757A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2171358Y (en) * | 1993-04-13 | 1994-07-13 | 樊刚 | Multipurpose pocket oral aspirator sputum aspirtor |
| CN201139650Y (en) * | 2007-12-21 | 2008-10-29 | 屈跃岩 | Negative pressure suction type oral teeth cleaning, washing and brushing device |
| WO2009127925A1 (en) * | 2008-04-17 | 2009-10-22 | Redoak S.R.L. | Device for the analysis of urine |
| CN101676001A (en) * | 2008-09-02 | 2010-03-24 | 埃里克·塞邦 | Aspirator assembly |
| CN102775046A (en) * | 2012-07-18 | 2012-11-14 | 珠海彩珠实业有限公司 | Liquid glass guide device |
-
2018
- 2018-03-29 CN CN201810271953.XA patent/CN108785757A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2171358Y (en) * | 1993-04-13 | 1994-07-13 | 樊刚 | Multipurpose pocket oral aspirator sputum aspirtor |
| CN201139650Y (en) * | 2007-12-21 | 2008-10-29 | 屈跃岩 | Negative pressure suction type oral teeth cleaning, washing and brushing device |
| WO2009127925A1 (en) * | 2008-04-17 | 2009-10-22 | Redoak S.R.L. | Device for the analysis of urine |
| CN101676001A (en) * | 2008-09-02 | 2010-03-24 | 埃里克·塞邦 | Aspirator assembly |
| CN102775046A (en) * | 2012-07-18 | 2012-11-14 | 珠海彩珠实业有限公司 | Liquid glass guide device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |