CN209048283U - Novel cavity mirror smoking apparatus - Google Patents
Novel cavity mirror smoking apparatus Download PDFInfo
- Publication number
- CN209048283U CN209048283U CN201721006934.1U CN201721006934U CN209048283U CN 209048283 U CN209048283 U CN 209048283U CN 201721006934 U CN201721006934 U CN 201721006934U CN 209048283 U CN209048283 U CN 209048283U
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- CN
- China
- Prior art keywords
- suction tube
- shell
- exhaust mechanism
- threaded block
- extraction fan
- 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.)
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Abstract
The utility model discloses a kind of novel cavity mirror smoking apparatus, suction tube including having filtration core, attract tube head closing and has smoke intaking hole, suction tube tail portion is filled with filtration core and is connected with exhaust mechanism, exhaust mechanism includes the threaded block being connected with suction tube, and threaded block bottom is provided with the filter core baffle with venthole, and threaded block is bolted with the interior shell for setting extraction fan, shell offers gas vent, and shell is provided with the battery compartment and power switch being connected with extraction fan；Multiple buckles being connected with hysteroscope instrument are provided on suction tube and the shell of exhaust mechanism.The utility model structure is simple, it is easy to use, by being connected rear with the clamping of hysteroscope instrument while being placed in patient's body, the routinely smog that filtering, pump drainage electric knife or argon-gas knife generate, pump drainage effect is good, reduces the probability that the operator visual field is obstructed, and reduces human infection and visceral organ injury odds caused by frequently replacement instrument, operating time is shortened, patient suffering is alleviated.
Description
Technical field
The utility model relates to the field of medical instrument technology, more particularly, to a kind of novel cavity mirror smoking apparatus.
Background technique
In the endoscope-assistant surgeries such as laparoscope, thoracoscope, when carrying out surgical cut with electric knife or argon-gas knife, usually generate big
Amount smog is simultaneously emerged from body cavity puncture hole.These smog not only influence surgical field of view, but also also will affect after being sucked by human body
Health, so needing to siphon away smog.Existing smog suction device is the suction tube that one end is filled with filtration core, operation
In, intermittently smog is siphoned away by suction tube insertion body is intracavitary.Specifically, in order to cooperate endoscope-assistant surgery, generally in patient's body
3 holes are made a call on chamber, are respectively used to place hysteroscope, pliers and electric knife, wherein suction tube and pliers share a puncturing hole.It carries out
It when smoking, needs to extract on pliers, is inserted into suction tube, remove suction tube insertion pliers again after smog attracts.So
Frequently instrument is replaced repeatedly, it is not only troublesome, operating time is substantially prolonged, and increase human infection and damage internal internal organs
Probability.In addition, intermittent operation, which still has smog aggregation, influences the chance in the visual field, and it is difficult to completely remove smog, removes
Cigarette effect is poor.
Summary of the invention
The utility model provides a kind of novel cavity mirror smoking apparatus, it is therefore intended that solves existing smog suction device operation fiber crops
Tired, smoking effect difference problem.
To achieve the above object, the utility model can take following technical proposals:
Novel cavity mirror smoking apparatus described in the utility model, the suction tube including having filtration core, the attraction tube head
Portion closes and is provided with the taper smoke intaking hole for being raised in tube surfaces, and suction tube tail portion is filled with the filtration core and is connected with pumping
Exhaust gear, the exhaust mechanism include the threaded block being connected with suction tube, and the threaded block bottom is provided with band venthole
Filter core baffle, be bolted on threaded block in set the shell of extraction fan, offer gas vent on the shell, be provided on shell
The battery compartment and power switch being connected with the extraction fan；Be provided on the suction tube and the shell of exhaust mechanism it is multiple with
The connected buckle of hysteroscope instrument.
Novel cavity mirror smoking apparatus provided by the utility model, structure is simple, easy to use, by being clamped with hysteroscope instrument
It is placed in patient's body simultaneously after being connected, the smog that routinely filtering, pump drainage electric knife or argon-gas knife generate, pump drainage effect is good, drop
The probability that the low operator visual field is obstructed, reduces human infection caused by frequently replacement instrument and visceral organ injury occurs
Probability shortens operating time, alleviates patient suffering.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of taper smoke intaking hole in Fig. 1.
Specific embodiment
As shown in Figure 1, novel cavity mirror smoking apparatus described in the utility model, attracts including the rubber with filtration core 1
Pipe 2, input end are blind header structure, are provided with multiple taper smoke intaking holes 3 as shown in Figure 2, which is provided with pipe
Body surface face simultaneously outwardly protrudes, and when smoking, endoceliac liquid can remain between adjacent conical smoke intaking hole 3, sufficiently avoid liquid
Body enters duct blocking suction tube 2.2 tail portion of suction tube is filled with filtration core 1 and is connected with exhaust mechanism, the exhaust mechanism
Including the threaded block 4 being connected with suction tube 2,4 bottom of threaded block is the filter core baffle 5 with venthole, can be to avoid 1 quilt of filtration core
Gas takes 2 tube body of suction tube out of.The shell 7 of extraction fan 6 is set in being bolted on threaded block 4, offers gas vent 8 at the top of shell 7,
The battery compartment 9 and power switch 10 being connected with extraction fan 6 are provided on shell 7.On suction tube 2 and the shell of exhaust mechanism 7
It is additionally provided with multiple buckles 11 being connected with hysteroscope instrument.
In use, the utility model is buckled on hysteroscope instrument, keep 2 head of suction tube equal with the head end of hysteroscope instrument
It is neat or forward slightly in hysteroscope instrument head end, in order to preferably absorb flue gas.Later, the two is placed in patient's body lumen together
It is interior, start extraction fan 6, the powerful pump drainage power of extraction fan 6 makes flue gas constantly enter taper smoke intaking hole 3 and after the filtering of filtration core 1
It is discharged outside the shell 7 of exhaust mechanism, smoke discharging effect is preferable.Meanwhile filtered flue gas becomes clean air, avoids opponent
The damage of art operator.Shell 7 in the utility model exhaust mechanism with extraction fan 6 is detachably connected with threaded block 4,
In different operations, it is only necessary to which the threaded block 4 replacing front end suction tube 2 and being attached thereto, extraction fan 6 and shell 7 pass through
It can be used repeatedly after disinfection, saves medical treatment cost.
Claims (1)
1. a kind of novel cavity mirror smoking apparatus, the suction tube (2) including having filtration core (1), it is characterised in that: the suction tube
(2) the taper smoke intaking hole (3) for being raised in tube surfaces is closed and is provided on head, and suction tube (2) tail portion is filled with the filtering
Core (1) is simultaneously connected with exhaust mechanism, and the exhaust mechanism includes the threaded block (4) being connected with suction tube (2), the screw thread
Seat (4) bottom is provided with the filter core baffle (5) with venthole, and the interior shell (7) for setting extraction fan (6) is bolted on threaded block (4),
Offered gas vent (8) on the shell (7), be provided on shell (7) battery compartment (9) being connected with the extraction fan (6) and
Power switch (10)；Multiple cards being connected with hysteroscope instrument are provided on the shell (7) of the suction tube (2) and exhaust mechanism
It detains (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006934.1U CN209048283U (en) | 2017-08-14 | 2017-08-14 | Novel cavity mirror smoking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006934.1U CN209048283U (en) | 2017-08-14 | 2017-08-14 | Novel cavity mirror smoking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209048283U true CN209048283U (en) | 2019-07-02 |
Family
ID=67045329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721006934.1U Active CN209048283U (en) | 2017-08-14 | 2017-08-14 | Novel cavity mirror smoking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209048283U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403692A (en) * | 2019-08-01 | 2019-11-05 | 中国人民解放军陆军军医大学第一附属医院 | A kind of laparoscopic surgery controllable fume extractor of Anti-stabbing constant pressure type |
| CN112401825A (en) * | 2020-11-27 | 2021-02-26 | 瑞惜康(苏州)医疗科技有限公司 | Prevent atomizing peritoneoscope of camera lens pollution |
-
2017
- 2017-08-14 CN CN201721006934.1U patent/CN209048283U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403692A (en) * | 2019-08-01 | 2019-11-05 | 中国人民解放军陆军军医大学第一附属医院 | A kind of laparoscopic surgery controllable fume extractor of Anti-stabbing constant pressure type |
| CN112401825A (en) * | 2020-11-27 | 2021-02-26 | 瑞惜康(苏州)医疗科技有限公司 | Prevent atomizing peritoneoscope of camera lens pollution |
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| GR01 | Patent grant |