CN209060146U - Aspirator with pre-washing function - Google Patents
Aspirator with pre-washing function Download PDFInfo
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- CN209060146U CN209060146U CN201821879262.XU CN201821879262U CN209060146U CN 209060146 U CN209060146 U CN 209060146U CN 201821879262 U CN201821879262 U CN 201821879262U CN 209060146 U CN209060146 U CN 209060146U
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- suction tube
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- flushing pipe
- suction
- aspirator
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Abstract
The utility model provides a kind of medical equipment, specifically discloses a kind of aspirator with pre-washing function.Aspirator provided by the utility model with pre-washing function includes suction aspirator tip, plumbing installation and tail end device, and plumbing installation includes the suction tube being set side by side and flushing pipe.After suction aspirator tip and section of tubing device are inserted into the patient, it is external that patient can be discharged by suction tube in the hydrops generated of performing the operation, operation needs the cleaning solution etc. injected that can inject patient's body by flushing pipe, without replacing pipeline, simplify operating procedure, mitigates as replacement pipeline and damaged caused by patient's body.The through-hole that suction aspirator tip is equipped with can increase suction tube to the absorption efficiency of hydrops.The front end that plumbing installation enters patient's body is made of elastic memory material, and plumbing installation can change the shape of pipeline when entering patient's body according to demand, and the rear end of plumbing installation is hard material, plumbing installation can be made to keep certain moulding, convenient for operation.
Description
Technical field
The utility model belongs to field of medical appliances, in particular to a kind of aspirator with pre-washing function.
Background technique
In current clinical medicine, especially in surgical operation, keep the cleaning of operative region with it is clean most important,
The cleaning solution etc. injected when the secretion and cleaning organ of the generations such as bleeding, stomach abdominal cavity that organ generates when operation need and
When cleaning, while need to operation clean when be also required to inject cleaning solution etc. in time.In practical application, aspirator is generally used
The hydrops etc. generated when cleaning operation, using flusher injection cleaning solution etc., the instrument of both different function, which is used separately, to be allowed
Operation becomes more cumbersome, while inserted into the patient certain damage can be caused to the organ of patient for pipeline is frequent.For
This, the aspirator for providing a kind of stable structure simultaneous with pre-washing function becomes a problem to be solved.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of aspirator with pre-washing function.
The utility model specific technical solution is as follows:
The utility model provides a kind of aspirator with pre-washing function, and the aspirator with pre-washing function includes successively
Suction device, plumbing installation and the tail end device of connection, the plumbing installation include the suction tube being set side by side and flushing pipe；
The suction device is tubulose, and one end of the suction device is connected to the end of the suction tube, the other end is closed, and described
The outer wall of suction device is equipped with several through-holes；The tail end device includes hand-held pipe sleeve and son pipe, and the sub- pipe includes that son attracts
Pipe and sub- flushing pipe, the sub- suction tube are connected to the suction tube, and the sub- flushing pipe is connected to the flushing pipe, the hand
Hold the outside that pipe sleeve is set in the junction of the plumbing installation and the sub- pipe.
Optionally, the suction tube includes interconnected the first suction tube and the second suction tube, wherein described second inhales
Skirt is connected to the sub- suction tube, and first suction tube is connected to the suction device；The flushing pipe includes mutually interconnecting
Logical the first flushing pipe and the second flushing pipe, wherein second flushing pipe is connected to the sub- flushing pipe, described second attracts
It is concordant to manage opening of the opening with second flushing pipe far from the sub- flushing pipe far from the sub- suction tube, described first inhales
Skirt and first flushing pipe are made of elastic memory material, and second suction tube and second flushing pipe are by hard material
Material is made and arc-shaped.
Optionally, the internal diameter of the suction device is greater than the internal diameter of the suction tube, and the diameter of the through-hole is less than described
The internal diameter of suction tube.
Optionally, the flushing pipe is equipped with along the suction device close to one end of the suction device to the hand-held pipe
The inclined inclined-plane in direction is covered, and the inclined-plane is bonded close to one end of the suction device with the suction tube.
Optionally, the sub- suction tube is provided with far from one end of the hand-held pipe sleeve for connecting aspirator rubber hose
Connector, the connector is less than the outer diameter of the sub- suction tube far from the side outer diameter of the sub- suction tube, and outside the connector
Wall is equipped with Anti-slip cover.
Optionally, the sub- flushing pipe is provided with far from one end of the hand-held pipe sleeve for connecting with flusher pipeline
Nut.
Optionally, diaphragm is equipped in the plumbing installation along its length, the plumbing installation is separated by the diaphragm
The suction tube and the flushing pipe.
The beneficial effects of the utility model are as follows: when using the aspirator with pre-washing function, suction device and part are managed
Road device is inserted into the patient, and suction tube and flushing pipe are disposed in parallel in plumbing installation, and the hydrops for generation of performing the operation can pass through
Cleaning solution that patient is external, and operation needs to inject etc., which is discharged, in suction tube can inject patient's body by flushing pipe, not have to replacement
Pipeline simplifies operating procedure, alleviates as replacement pipeline and the damage caused by patient's body.The outer wall of suction device is set
There is through-hole, suction tube can be increased to the absorption efficiency of hydrops.Plumbing installation enters the front end of patient's body by elastic memory material
Texture is at plumbing installation can change the shape of pipeline when entering patient's body according to demand, and the rear end of plumbing installation is hard
Material can make plumbing installation keep certain moulding, convenient for operation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the aspirator with pre-washing function described in embodiment 1；
Fig. 2 is a kind of structural schematic diagram of the aspirator with pre-washing function as described in example 2；
Fig. 3 is a kind of structural schematic diagram of the aspirator with pre-washing function described in embodiment 3；
Fig. 4 is the cross-sectional view of plumbing installation in a kind of aspirator with pre-washing function described in embodiment 3.
Wherein: 1, suction device；2, plumbing installation；3, tail end device；4, suction tube；5, flushing pipe；6, through-hole；7, it holds
Pipe sleeve；8, sub- suction tube；9, sub- flushing pipe；10, the first suction tube；11, the second suction tube；12, the first flushing pipe；13, second
Flushing pipe；14, diaphragm.
Specific embodiment
The utility model is described in further detail with following embodiment with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, the utility model embodiment 1 provides a kind of aspirator with pre-washing function, the band pre-washing function
Aspirator include sequentially connected suction device 1, plumbing installation 2 and tail end device 3, plumbing installation 2 includes being set side by side
Suction tube 4 and flushing pipe 5；Suction device 1 is tubulose, and one end of suction device 1 is connected to the end of suction tube 4, the other end
Closing, and the outer wall of suction device 1 is equipped with several through-holes 6；Tail end device 3 includes hand-held pipe sleeve 7 and son pipe, and sub- pipe includes that son is inhaled
Skirt 8 and sub- flushing pipe 9, hand-held pipe sleeve 7 are set in the outside of the junction of plumbing installation 2 and sub- pipe, wherein sub- suction tube 8
It is connected to suction tube 4, sub- flushing pipe 9 is connected to flushing pipe 5.
When the aspirator with pre-washing function provided using the present embodiment 1, user holds hand-held pipe sleeve 7 and will inhale first
Leading-in device 1 and section of tubing device 2 are inserted into the patient, and hand-held pipe sleeve 7 can be used transparent molding material and be made, sub- suction tube 8
It is connected respectively to relevant equipment with sub- flushing pipe 9.When needing to clear up the hydrops of operative region, aspirator is opened, hydrops is logical
The through-hole 6 crossed on suction device 1 excretes after entering suction tube 4；When needing to clean operative region, opens and rinse
Device, cleaning solution enter patient's body by flushing pipe 5；It, can in order to which the hydrops for generating surgical procedure region excretes in time
To open aspirator and flusher simultaneously, the pressure that cleaning solution enters intracorporal rate and aspirator absorbs is adjusted；Suction device 1
Attraction will not be immediately entered after having a certain distance, cleaning solution to come out between the opening of flushing pipe 5 from the opening of flushing pipe 5
In device 1, operation operating area can be carried out after sufficiently cleaning, enter back into suction device 1 and excreted by suction tube 4.
During entire operation, the hydrops of patient's body is either cleared up, or inject cleaning solution to patient's body, without more
Pipeline is changed, operating procedure is thereby simplified, is alleviated as replacement pipeline and the damage caused by patient's body.
Embodiment 2
As shown in Fig. 2, the present embodiment 2 provides a kind of aspirator with pre-washing function, the reality on the basis of embodiment 1
Applying example 2 and further defining suction tube 4 includes interconnected the first suction tube 10 and the second suction tube 11, wherein second attracts
Pipe 11 is connected to sub- suction tube 8, and the first suction tube 10 is connected to suction device 1；Flushing pipe 5 includes that first to be interconnected is rinsed
Pipe 12 and the second flushing pipe 13, wherein the second flushing pipe 13 is connected to sub- flushing pipe 9, the second suction tube 11 is far from sub- suction tube 8
Opening of the opening with the second flushing pipe 13 far from sub- flushing pipe 9 it is concordant, the first suction tube 10 and the first flushing pipe 12 are by elasticity
Memory material is made, and the second suction tube 11 and the second flushing pipe 13 are made of hard material and arc-shaped.The internal diameter of suction device 1
Greater than the internal diameter of suction tube 4, the diameter of through-hole 6 is less than the internal diameter of suction tube 4.Flushing pipe 5 is equipped with close to one end of suction device 1
Along suction device 1 to the inclined inclined-plane in hand-held 7 direction of pipe sleeve, and inclined-plane is bonded close to one end of suction device 1 with suction tube 4.
Sub- suction tube 8 is provided with the connector for connecting aspirator rubber hose far from one end of hand-held pipe sleeve 7, and connector attracts far from son
The side outer diameter of pipe 8 is less than the outer diameter of sub- suction tube 8, and connector outer wall is equipped with Anti-slip cover.Sub- flushing pipe 9 is far from hand-held pipe sleeve 7
One end be provided with the nut for connecting with flusher pipeline.
When plumbing installation 2 is inserted into the patient, the front end of plumbing installation 2 should be made to be inserted into specified position, while
Guarantee the stability of 2 structure of plumbing installation, for this purpose, the first suction tube 10 and the first flushing pipe 12 are by Elastic memory material system
At, Nitinol can be used in Elastic memory material, the shape of the first suction tube 10 and the first flushing pipe 12 can be changed according to demand,
The second suction tube 11 and the second flushing pipe 13 are made of hard material and arc-shaped simultaneously, are able to maintain certain shape, arc
Structure the position of pipeline can be adjusted simultaneously convenient for user is hand-held, ensure that the structure when in use of plumbing installation 2
Stability.
If the end of flushing pipe 5 be it is smooth, the seamed edge of the opening can cause to damage to the tissue of patient's body, therefore,
The end of flushing pipe 5 is arranged to inclined-plane, and inclined-plane is bonded close to one end of suction device 1 with suction tube 4, can reduce opening pair
It is damaged caused by patient's body tissue.And the opening has certain tilt angle, increases the area of wash liquid stream outlet,
To improve the efficiency of cleaning.
When suction device 1 is when absorbing hydrops, it should guarantee the efficiency absorbed, prevent the tissue debris inside hydrops again
Suction tube 4 is blocked, therefore, the internal diameter of suction device 1 is greater than the internal diameter of suction tube 4, as far as possible increase suction device 1 and hydrops
Contact area, while the diameter of through-hole 6 is less than the internal diameter of suction tube 4, blocks after preventing tissue debris from entering suction device 1
Suction tube 4.
The end of sub- suction tube 8 and sub- flushing pipe 9 needs to connect with instrument, according to the demand of actual use, sub- suction tube 8
It needs to connect with aspirator rubber hose, the connector of sub- 8 end of suction tube is less than in the side outer diameter far from the sub- suction tube 8
The outer diameter of the sub- suction tube 8 makes rubber hose be easier to be set on sub- suction tube 8, and the connector of sub- 8 end of suction tube is equipped with
Anti-slip cover can prevent rubber hose from slipping；When sub- flushing pipe 9 is connected with flusher pipeline, the end of sub- flushing pipe 9 is set
Nut is connect with the joint screw thread of flusher pipe end, can prevent flusher pipeline from slipping.
Embodiment 3
As shown in figs. 34, the present embodiment 3 provides a kind of aspirator with pre-washing function on the basis of embodiment 1,
The embodiment 3 further defines is equipped with diaphragm 14 along its length in plumbing installation 2, plumbing installation 2 is separated by diaphragm 14
Suction tube 4 and flushing pipe 5.
Plumbing installation 2 need it is inserted into the patient, in order to reduce the damage caused by patient's body, the cross of plumbing installation 2
Sectional area should not be too large, but suction tube 4 and flushing pipe 5 need comparatively large cross-sectional area to improve flow velocity while prevent from blocking, because
Diaphragm 12 can be arranged along its length in this in plumbing installation 2, and plumbing installation 2 is separated into suction tube 4 and flushing pipe 5, is passed through
Realize two kinds of functions in one root canal road.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase
Approximate technical solution, all falls within the protection scope of the utility model.
Claims (7)
1. a kind of aspirator with pre-washing function, which is characterized in that the aspirator with pre-washing function includes sequentially connected
Suction device (1), plumbing installation (2) and tail end device (3),
The plumbing installation (2) includes the suction tube (4) being set side by side and flushing pipe (5)；
The suction device (1) is tubulose, and one end of the suction device (1) is connected to the end of the suction tube (4), is another
End seal is closed, and the outer wall of the suction device (1) is equipped with several through-holes (6)；
The tail end device (3) includes hand-held pipe sleeve (7) He Ziguan, and the sub- pipe includes sub- suction tube (8) and sub- flushing pipe
(9), the sub- suction tube (8) is connected to the suction tube (4), and the sub- flushing pipe (9) is connected to the flushing pipe (5), institute
State the outside that hand-held pipe sleeve (7) is set in the junction of the plumbing installation (2) and the sub- pipe.
2. as described in claim 1 with the aspirator of pre-washing function, which is characterized in that the suction tube (4) includes mutually interconnecting
Logical the first suction tube (10) and the second suction tube (11), wherein second suction tube (11) and the sub- suction tube (8) are even
Logical, first suction tube (10) is connected to the suction device (1)；The flushing pipe (5) includes the first interconnected punching
Pipe (12) and the second flushing pipe (13) are washed, wherein second flushing pipe (13) is connected to the sub- flushing pipe (9), described second
Opening and second flushing pipe (13) of the suction tube (11) far from the sub- suction tube (8) are far from the sub- flushing pipe (9)
Opening is concordant, and first suction tube (10) and first flushing pipe (12) are made of elastic memory material, and described second inhales
Skirt (11) and second flushing pipe (13) are made of hard material and arc-shaped.
3. as described in claim 1 with the aspirator of pre-washing function, which is characterized in that the internal diameter of the suction device (1) is big
Internal diameter in the suction tube (4), the diameter of the through-hole (6) are less than the internal diameter of the suction tube (4).
4. as described in claim 1 with the aspirator of pre-washing function, which is characterized in that the flushing pipe (5) is close to the suction
One end of leading-in device (1) is equipped with along the suction device (1) to the inclined inclined-plane in hand-held pipe sleeve (7) direction, and it is described tiltedly
Face is bonded close to one end of the suction device (1) with the suction tube (4).
5. as described in claim 1 with the aspirator of pre-washing function, which is characterized in that the sub- suction tube (8) is far from described
The one end of hand-held pipe sleeve (7) is provided with the connector for connecting aspirator rubber hose, and the connector is far from the sub- suction tube
(8) side outer diameter is less than the outer diameter of the sub- suction tube (8), and the connector outer wall is equipped with Anti-slip cover.
6. as described in claim 1 with the aspirator of pre-washing function, which is characterized in that the sub- flushing pipe (9) is far from described
The one end of hand-held pipe sleeve (7) is provided with the nut for connecting with flusher pipeline.
7. as described in claim 1 with the aspirator of pre-washing function, which is characterized in that along length in the plumbing installation (2)
Direction is equipped with diaphragm (14), and the plumbing installation (2) is separated into the suction tube (4) and the flushing pipe by the diaphragm (14)
(5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879262.XU CN209060146U (en) | 2018-11-14 | 2018-11-14 | Aspirator with pre-washing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879262.XU CN209060146U (en) | 2018-11-14 | 2018-11-14 | Aspirator with pre-washing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060146U true CN209060146U (en) | 2019-07-05 |
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ID=67099172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879262.XU Active CN209060146U (en) | 2018-11-14 | 2018-11-14 | Aspirator with pre-washing function |
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| Country | Link |
|---|---|
| CN (1) | CN209060146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431953A (en) * | 2022-03-03 | 2022-05-06 | 核工业总医院 | Flexible suction electrocoagulation set under neuroendoscopy |
-
2018
- 2018-11-14 CN CN201821879262.XU patent/CN209060146U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431953A (en) * | 2022-03-03 | 2022-05-06 | 核工业总医院 | Flexible suction electrocoagulation set under neuroendoscopy |
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