CN207708233U - A kind of clinical operation sucking head of suction - Google Patents
A kind of clinical operation sucking head of suction Download PDFInfo
- Publication number
- CN207708233U CN207708233U CN201720408046.6U CN201720408046U CN207708233U CN 207708233 U CN207708233 U CN 207708233U CN 201720408046 U CN201720408046 U CN 201720408046U CN 207708233 U CN207708233 U CN 207708233U
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- CN
- China
- Prior art keywords
- connecting tube
- sucking head
- suction
- head
- control device
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Abstract
The utility model discloses a kind of clinical operation sucking head of suction,Including sucking head,Suction connecting tube,Pressure control device and negative pressure connecting tube,The sucking head entire body material is sponge rubber,The utility model structure is by setting the material of sucking head to sponge rubber,And addition wire is carried out to suction connecting tube inside,Annulus is added in head,Make the aspirator more adapt to progress spot and waste in operation to be attracted,By the way that filter device is arranged on suction connecting tube,And the strainer in filter device is subjected to the setting in material and perforation,Aspirator is set to increase working efficiency,The cover board of upper surface setting,It can also more easily be cleared up,Pass through the manipulation for carrying out negative pressure to valve is added in pressure control device,More eliminate the time for adjusting negative pressure in surgical procedure back and forth,Increase procedure efficiency,And the threaded post that pressure control device both sides are equipped with,Make this new structure with family it is easy to disassemble and use,Greatly improve efficiency.
Description
Technical field
The utility model is related to medical correlative technology field, specially a kind of clinical operation sucking head of suction.
Background technology
During clinical operation, need to wash the spot on surgical wound periphery or waste using Medical suction unit
Fall, to ensure clearly surgical field of view, it is ensured that the progress of operation, but since the suction nozzle of Medical suction unit must be close to operation wound
Eloquence can guarantee certain suction, can be only achieved preferable attraction effect, and still, no matter how careful, the suction nozzle of aspirator is all
The nerve fiber around surgical wound can be encountered, but current medical sucking head of suction is all metal material, and using
Most suction tube is all unadjustable angle in journey, this also increases many unnecessary troubles to operation, and is performing the operation
In the process because of the difference of operation degree, the required negative pressure of Medical suction unit is also different, and crossing conference causes patient injured
Evil, it is too small to cause operation that cannot be smoothed out, although also having many instruments for being directed to this respect in actual life, mostly
It is difficult suitable for various working environments, thus it is proposed that a kind of clinical operation sucking head of suction is for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of clinical operation sucking head of suction, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of clinical operation sucking head of suction, packet
Sucking head, suction connecting tube, pressure control device and negative pressure connecting tube are included, the sucking head entire body material is sponge rubber, the suction
Head diameter of taking the lead is not less than one centimetre, and is socketed on suction connecting tube head, and suction connecting tube middle-end is provided with filter device,
The filter device entire body is stainless steel, is internally provided with strainer, upper surface is provided with pull baffles, and the attraction connects
Take over tail end is equipped with nut I, contains sealing ring inside nut I, and the nut I is bolted on pressure control device threaded one end column, control
Pressure device upper surface is provided with regulating switch, and threaded post is symmetrical arranged based on pressure control device, and other end threaded post is bolted in spiral shell
Cap II, nut II are internally provided with sealing ring, and the nut II is fixedly installed on negative pressure connecting tube one end.
Preferably, the suction connecting tube entire body use added with wire silica gel hose, head be internally provided with
Suction connecting tube and the identical annulus of sucking head diameter, and annulus, when sucking head is socketed on suction connecting tube, the annulus is complete
Entirely within the scope of sucking head package.
Preferably, the strainer entire body weaves for circle silk stainless steel, and the interlaced formation circular hole of stainless steel, circle
Bore dia is not greater than sucking head head diameter.
Preferably, the pull baffles are slided in sliding rail, and slide area is divided more than filter device upper surface three
One of.
Preferably, the regulating switch is set to pressure control device upper surface, and outer surface is surrounded with anti-slip tank, lower part
Equipped with valve block, valve block is set in pressure control device, and valve block length and width is identical as pressure control device.
Compared with prior art, the utility model has the beneficial effects that：The utility model structure is by by the material of sucking head
Matter is set as sponge rubber, and carries out addition wire to suction connecting tube inside, and head is added annulus, makes the aspirator more
It adapts to carry out spot in operation and waste is attracted, filled by the way that filter device is arranged on suction connecting tube, and by filtering
The strainer set carries out the setting in material and perforation, and aspirator is made to increase working efficiency, the cover board of upper surface setting,
It can more easily be cleared up, by the manipulation for carrying out negative pressure to valve is added in pressure control device, more eliminate and performed the operation
The time for adjusting negative pressure in journey back and forth increases procedure efficiency, and the threaded post that pressure control device both sides are equipped with, and makes this novel knot
Structure with family it is easy to disassemble and use, greatly improve efficiency.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model regulating switch schematic diagram；
Fig. 3 is the utility model filter device schematic diagram.
In figure：1 sucking head, 2 suction connecting tubes, 20 annulus, 3 filter devices, 30 strainers, 31 pull baffles, 4 nut I, 5
Pressure control device, 6 regulating switches, 60 valve blocks, 7 nut II, 8 negative pressure connecting tubes.
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 clinical operation sucking head of suction, including
Sucking head 1, suction connecting tube 2, pressure control device 5 and negative pressure connecting tube 8,1 entire body material of sucking head are sponge rubber, the attraction
First 1 head diameter is not less than one centimetre, and is socketed on 2 head of suction connecting tube, and 2 entire body of suction connecting tube is used added with wire
Silica gel hose, head is internally provided with annulus 20 identical with suction connecting tube 2 and 1 diameter of sucking head, and annulus 20
When sucking head 1 is socketed on suction connecting tube 2, which is completely within the scope of the package of sucking head 1, suction connecting tube 2
Middle-end is provided with filter device 3, and 3 entire body of filter device is stainless steel, is internally provided with strainer 30, and 30 entire body of strainer is circle
Silk stainless steel weaves, and the interlaced formation circular hole of stainless steel, Circularhole diameter are not greater than 1 head diameter of sucking head,
Upper surface is provided with pull baffles 31, and pull baffles 31 are slided in sliding rail, and slide area is more than 3 upper table of filter device
Face one third, and 2 tail end of suction connecting tube is equipped with nut I 4, contains sealing ring inside nut I 4, nut I 4 is bolted in control
On 5 threaded one end column of pressure device, 5 upper surface of pressure control device is provided with regulating switch 6, and regulating switch 6 is set on pressure control device 5
Surface, outer surface are surrounded with anti-slip tank, and lower part is equipped with valve block 60, and valve block 60 is set in pressure control device 5, and valve block 60
Length and width is identical as pressure control device 5, and threaded post is symmetrical arranged based on pressure control device 5, and other end threaded post is bolted in spiral shell
Cap II 7, nut II 7 are internally provided with sealing ring, and nut II 7 is fixedly installed on 8 one end of negative pressure connecting tube.
Operation principle：When sucking head 1 is socketed on suction connecting tube 2, by sucking head 1, suction connecting tube 2 and circle
The diameter of ring 20 unitizes, and is changed in detail to the material of sucking head 1, the material of suction connecting tube 2, sucking head 1
Fully wrapped around firmly annulus 20, annulus 20 play the role of limit, keep the socket of sucking head and suction connecting tube 2 more secured,
A variety of environment can more be adapted to when work, multiple angles pass through restriction to 1 head diameter of sucking head and filter device 3
The material of middle strainer 30 and the restriction of perforation, allow spot and waste preferably to be detached, ensure that aspirator
Normal work, and the pull baffles 30 of 3 upper surface of filter device setting, allow the cleaning of spot and waste quickly, pass through
The regulating switch 6 being arranged on pressure control device 5 is improved and 6 times setting valve blocks 60 of regulating switch are grown with pressure control device 5
It spends, is of same size, negative pressure is allow to adjust at any time, saving working efficiency, column and nut are threaded by 5 both sides of pressure control device
I 4 and nut II7 are spirally connected, and more convenient dismantling and assembling increase working efficiency.
While there has been shown and described that the embodiments of the present invention, for annulus those skilled 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 (5)
1. a kind of clinical operation sucking head of suction, including sucking head（1）, suction connecting tube（2）, pressure control device（5）And it is negative
Press connecting tube（8）, it is characterised in that：The sucking head（1）Entire body material is sponge rubber, the sucking head（1）Head diameter is not
Less than one centimetre, and it is socketed on suction connecting tube（2）Head, suction connecting tube（2）Middle-end is provided with filter device（3）, described
Filter device（3）Entire body is stainless steel, is internally provided with strainer（30）, upper surface is provided with pull baffles（31）, and institute
State suction connecting tube（2）Tail end is equipped with nut I（4）, nut I（4）Contain sealing ring, the nut I in inside（4）It is bolted in pressure control
Device（5）On threaded one end column, pressure control device（5）Upper surface is provided with regulating switch（6）, and threaded post is based on pressure control device
（5）It is symmetrical arranged, other end threaded post is bolted in nut II（7）, nut II（7）It is internally provided with sealing ring, and the nut II
（7）It is fixedly installed on negative pressure connecting tube（8）One end.
2. a kind of clinical operation sucking head of suction according to claim 1, it is characterised in that：The suction connecting tube
（2）Entire body uses the silica gel hose added with wire, and head is internally provided with and suction connecting tube（2）And sucking head（1）
The identical annulus of diameter（20）, and annulus（20）In sucking head（1）It is socketed on suction connecting tube（2）When, the annulus（20）Completely
In sucking head（1）Within the scope of package.
3. a kind of clinical operation sucking head of suction according to claim 1, it is characterised in that：The strainer（30）Entire body
It is woven for circle silk stainless steel, and the interlaced formation circular hole of stainless steel, Circularhole diameter are not greater than sucking head（1）Head
Diameter.
4. a kind of clinical operation sucking head of suction according to claim 1, it is characterised in that：The pull baffles（31）
It is slided in sliding rail, slide area is more than filter device（3）Upper surface one third.
5. a kind of clinical operation sucking head of suction according to claim 1, it is characterised in that：The regulating switch（6）
It is set to pressure control device（5）Upper surface, outer surface are surrounded with anti-slip tank, and lower part is equipped with valve block（60）, valve block（60）If
It is placed in pressure control device（5）It is interior, and valve block（60）Length and width and pressure control device（5）It is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720408046.6U CN207708233U (en) | 2017-04-19 | 2017-04-19 | A kind of clinical operation sucking head of suction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720408046.6U CN207708233U (en) | 2017-04-19 | 2017-04-19 | A kind of clinical operation sucking head of suction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207708233U true CN207708233U (en) | 2018-08-10 |
Family
ID=63063014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720408046.6U Expired - Fee Related CN207708233U (en) | 2017-04-19 | 2017-04-19 | A kind of clinical operation sucking head of suction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207708233U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381265A (en) * | 2018-09-12 | 2019-02-26 | 昆明医科大学附属口腔医院 | A kind of root canal negative pressure suction device |
| CN109589460A (en) * | 2018-12-10 | 2019-04-09 | 南通市第人民医院 | A kind of operation negative pressure suction device |
| CN112023136A (en) * | 2020-09-11 | 2020-12-04 | 中南大学湘雅医院 | Press type surgical suction system with air source |
-
2017
- 2017-04-19 CN CN201720408046.6U patent/CN207708233U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381265A (en) * | 2018-09-12 | 2019-02-26 | 昆明医科大学附属口腔医院 | A kind of root canal negative pressure suction device |
| CN109589460A (en) * | 2018-12-10 | 2019-04-09 | 南通市第人民医院 | A kind of operation negative pressure suction device |
| CN112023136A (en) * | 2020-09-11 | 2020-12-04 | 中南大学湘雅医院 | Press type surgical suction system with air source |
| CN112023136B (en) * | 2020-09-11 | 2023-09-15 | 中南大学湘雅医院 | Push type surgical suction system with air source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20200419 |