CN205598308U - Aspirator for laparoscopic surgery - Google Patents
Aspirator for laparoscopic surgery Download PDFInfo
- Publication number
- CN205598308U CN205598308U CN201620346155.5U CN201620346155U CN205598308U CN 205598308 U CN205598308 U CN 205598308U CN 201620346155 U CN201620346155 U CN 201620346155U CN 205598308 U CN205598308 U CN 205598308U
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- CN
- China
- Prior art keywords
- suction pump
- main body
- sucker
- ring
- sucking head
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an aspirator for laparoscopic surgery, attract the head including aspirator main part and flexible glue pipe, the aspirator main part is the siphonozooid and is provided with a hose connection portion at its front end, and the tip of hose connection portion is provided with the main part top and inhales the hole, and its side inboard is provided with cyclic annular wedge dop and has the main part to incline at the cyclic annular equipartition of cyclic annular wedge dop lateral surface inhales the hole, flexible glue pipe attracts the headgear to locate in the hose connection portion and rises by the fastening through cyclic annular wedge dop to decide, and be provided with the hose top respectively in top and side that the flexible glue pipe attracts the head and inhale the hose side of hole and a plurality of cyclic annular equipartitions and inhale the hole, the flexible glue pipe attracts the inside of head to be provided with the filler, the utility model discloses pus can be effectively attracted and reduction tissue lesion can be shown.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of endoscope-assistant surgery suction pump.
Background technology
In recent years, endoscope-assistant surgery has been increasingly becoming operating main flow.In laparoscopic surgery, suction pump passes through
Trocar inserts abdominal cavity, it is achieved attracts intraperitoneal liquid, can be used for in-vivo tissue blunt separation simultaneously.
The most laparoscopically suction pump is that the elongated hollow hard tubulose with the side opening in spot distribution is inhaled at present
Lead device, is easily to adsorb tissue in vacuum suction, causes the damage of surrounding tissue, such as nethike embrane and intestinal
Pipe etc., being normally carried out of impact operation.Under peritoneoscope, suction pump is not easy to carry out the pus in intestinal gap at present
Active adsorption.
Under peritoneoscope, choledochoscope Ho.YAG laser lithotripsy is gradually carried out at present, and choledochoscope attraction pipeline is relatively thin, after rubble
Easily the visual field obscures, the persistence of impact operation.Routine suction pump is inserted time biliary tract attracts, can
To accelerate to make the visual field become clear, speed operations process, and bile duct also can be produced by the tube wall of suction pump top ends opening
Raw cutting damage.
Utility model content
(1) to solve the technical problem that
In order to overcome prior art not enough, it is proposed that a kind of endoscope-assistant surgery suction pump, can effectively attract and energy
Substantially reduce tissue injury.
(2) technical scheme
This utility model is achieved through the following technical solutions: the utility model proposes a kind of endoscope-assistant surgery and inhales
Lead device, including suction pump main body and flexible rubber hose sucking head, described suction pump main body is tubular body and in its front end
Being provided with a hose transition, the end of hose transition is provided with main body top sucker, arranges inside its side
There is ring-type wedge shape dop and at the ring-type main body side sucker that is evenly equipped with of ring-type wedge shape dop lateral surface, described flexible rubber hose
Sucking head is sheathed on hose transition and is fixed, at flexible rubber hose sucking head by ring-type wedge shape dop tensioner
Top and side are respectively arranged with flexible pipe top sucker and some ring-type uniform flexible pipe side suckers, described flexible glue
Pipe sucking head be internally provided with implant.
Improve as one, described main body side sucker and a diameter of 0.1-0.2cm of flexible pipe side sucker, described master
Body top sucker and a diameter of 0.3cm of flexible pipe top sucker.
As improving further, the end of described suction pump main body is provided with negtive-pressure implement connector.
As improving further, described implant is the one in high density silk flosssilk wadding or cellular both flexible glues.
(3) beneficial effect
This utility model, relative to prior art, has the advantages that
A kind of endoscope-assistant surgery suction pump that this utility model is mentioned, its suction pump main body can be used alone,
Can also be used together in conjunction with flexible rubber hose sucking head, in operation, flexible rubber hose sucking head pair can be passed through
Intraabdominal pus carries out active adsorption, is possible to prevent metal orifice in adsorption process to cause in-vivo tissue
Cutting damage, is greatly improved safety in utilization, simultaneously flexible rubber hose sucking head can appropriately curved work, improve
Attract work efficiency, offer convenience to user operation, be additionally disposed in the implant within flexible rubber hose sucking head
Can effectively prevent piece of tissue from entering in suction hole in suction pump so that suction pump job security is more
High.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
1-suction pump main body；2-flexible rubber hose sucking head；3-implant；11-hose transition；12-main body top
Sucker；13-ring-type wedge shape dop；14-main body side sucker；15-negtive-pressure implement connector；21-flexible pipe top sucker；
22-flexible pipe side sucker.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically
Embodiment, only in order to explain this utility model, is not used to limit this utility model.
A kind of endoscope-assistant surgery suction pump as shown in Figure 1, including suction pump main body 1 and flexible rubber hose sucking head 2,
Described suction pump main body 1 for tubular body and is provided with a hose transition 11 in its front end, hose transition 11
End be provided with main body top sucker 12, be provided with ring-type wedge shape dop 13 inside its side and in ring-type wedge shape
The ring-type main body side sucker 14 that is evenly equipped with of dop 13 lateral surface, described flexible rubber hose sucking head 2 is sheathed on hose connection
Fix in portion 11 and by ring-type wedge shape dop 13 tensioner, divide at the top of flexible rubber hose sucking head 2 and side
It is not provided with flexible pipe top sucker 21 and some ring-type uniform flexible pipe side suckers 22, described flexible rubber hose sucking head
2 be internally provided with implant 3.
Wherein, described main body side sucker 14 and a diameter of 0.1-0.2cm of flexible pipe side sucker 22, described main body
Top sucker 12 and a diameter of 0.3cm of flexible pipe top sucker 21；The end of described suction pump main body 1 is provided with negative
Depressor connector 15；Described implant 3 is the one in high density silk flosssilk wadding or cellular both flexible glues.
A kind of endoscope-assistant surgery suction pump that this utility model is mentioned, suction pump main body 1 can be inhaled as routine
Lead device uses, and main body side sucker 14 and main body top sucker 12 can comprehensive carry out attracting work, attract
Device main body 1 can also work with flexible rubber hose sucking head 2 simultaneously, and it is when specifically used, by being positioned at attraction
The negtive-pressure implement connector 15 of device main body 1 end is connected with negtive-pressure implement, then by the end of flexible rubber hose sucking head 2
Opening part is sheathed on hose transition 11, and is overlapped by flexible rubber hose sucking head 2 to ring-type wedge shape dop always
On 13, by ring-type wedge shape dop 13 can well tensioner flexible rubber hose sucking head 2, when specific works,
Owing to suction pump main body 1 and flexible rubber hose sucking head 2 inside are negative pressure, thus flexible rubber hose sucking head 2 is the most not
Can drop, flexible rubber hose sucking head 2 is internally provided with implant 3, after installing, and main body top sucker
12 can be now placed in flexible rubber hose sucking head 2 as the passage of flexible rubber hose sucking head 2 with suction pump main body 1
On flexible pipe top sucker 21 and flexible pipe side sucker 22 can realize under suction function adsorb work, due to
Flexible rubber hose sucking head 2 uses that flexible rubber hose is made to be formed, thus in adsorption process, flexible pipe top sucker 21
And tissue will not be caused damage, additionally, due to the material of flexible rubber hose sucking head 2 by flexible pipe side sucker 22
Characteristic, flexible rubber hose sucking head 2 can bend in adsorption process, facilitate operator to operate with, be positioned at soft
Implant in sebific duct sucking head 2 is possible to prevent piece of tissue from flexible pipe top sucker 21 and flexible pipe side sucker 22
Enter into flexible rubber hose sucking head 2 internal, improve absorption safety.
Embodiment described above is only to be described preferred implementation of the present utility model, the most right
Spirit and scope of the present utility model are defined.On the premise of without departing from this utility model design concept,
Various modification that the technical solution of the utility model is made by this area ordinary person and improvement, all should drop into
Protection domain of the present utility model, the technology contents that this utility model is claimed, the most all it is documented in power
In profit claim.
Claims (4)
1. an endoscope-assistant surgery suction pump, including suction pump main body (1) and flexible rubber hose sucking head (2), it is special
Levy and be: described suction pump main body (1) is tubular body and is provided with a hose transition (11) in its front end,
The end of hose transition (11) is provided with main body top sucker (12), is provided with ring-type inside its side
Wedge shape dop (13) and be evenly equipped with main body side sucker (14) ring-type wedge shape dop (13) lateral surface is ring-type,
Described flexible rubber hose sucking head (2) is sheathed on hose transition (11) and by ring-type wedge shape dop (13)
Tensioner is fixed, and is respectively arranged with flexible pipe top sucker (21) at the top of flexible rubber hose sucking head (2) and side
And some ring-type uniform flexible pipe sides sucker (22), the inside of described flexible rubber hose sucking head (2) sets
It is equipped with implant (3).
A kind of endoscope-assistant surgery suction pump the most according to claim 1, it is characterised in that: described main body side is inhaled
Hole (14) and a diameter of 0.1-0.2cm of flexible pipe side sucker (22), described main body top sucker (12)
A diameter of 0.3cm with flexible pipe top sucker (21).
A kind of endoscope-assistant surgery suction pump the most according to claim 1, it is characterised in that: described suction pump master
The end of body (1) is provided with negtive-pressure implement connector (15).
A kind of endoscope-assistant surgery suction pump the most according to claim 1, it is characterised in that: described implant (3)
For the one in high density silk flosssilk wadding or cellular both flexible glues.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620346155.5U CN205598308U (en) | 2016-04-17 | 2016-04-17 | Aspirator for laparoscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620346155.5U CN205598308U (en) | 2016-04-17 | 2016-04-17 | Aspirator for laparoscopic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205598308U true CN205598308U (en) | 2016-09-28 |
Family
ID=56970966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620346155.5U Expired - Fee Related CN205598308U (en) | 2016-04-17 | 2016-04-17 | Aspirator for laparoscopic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205598308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956353A (en) * | 2020-08-28 | 2020-11-20 | 山东省千佛山医院 | Oral cavity continuous negative pressure suction tube and suction system |
-
2016
- 2016-04-17 CN CN201620346155.5U patent/CN205598308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956353A (en) * | 2020-08-28 | 2020-11-20 | 山东省千佛山医院 | Oral cavity continuous negative pressure suction tube and suction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160928 Termination date: 20170417 |