CN204683762U - A kind of chamber mirror electric knife - Google Patents
A kind of chamber mirror electric knife Download PDFInfo
- Publication number
- CN204683762U CN204683762U CN201520330238.0U CN201520330238U CN204683762U CN 204683762 U CN204683762 U CN 204683762U CN 201520330238 U CN201520330238 U CN 201520330238U CN 204683762 U CN204683762 U CN 204683762U
- Authority
- CN
- China
- Prior art keywords
- gas blow
- blow pipe
- electric knife
- inflatable mouth
- pipe
- 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
Links
Abstract
This utility model relates to a kind of chamber mirror electric knife, and a kind of chamber mirror electric knife with inflation function, belongs to technical field of medical equipment specifically.It comprises gas blow pipe, imbeds electric knife bonding jumper in the tube wall of gas blow pipe, and the electrotome head of electric knife bonding jumper stretches out gas blow pipe body.One end of gas blow pipe is provided with air inlet, and the other end is provided with inflatable mouth.Inflatable mouth and electrotome head are positioned at same one end, and inflatable mouth end face is inclined-plane, and the inclined-plane of inflatable mouth is towards the working region of electrotome head.Be provided with check valve in the tube chamber of gas blow pipe, check valve controls the opening and closing of gas blow pipe.This utility model adopts gas blow pipe to replace syringe pipe and suction pump, can releasing operation space, even reduces the quantity of handle hole, effectively alleviates the misery of patient, promote that patient recovers; Gas, in one, replaces liquid to be applied to the flushing of operation by current collection cutter, qi of chong channel ascending adversely pipe two kinds of functions, electric knife can be kept in time to operate the clear of open country, can create good Social and economic benef@.
Description
Technical field
This utility model relates to a kind of chamber mirror electric knife, and a kind of chamber mirror electric knife with inflation function, belongs to technical field of medical equipment specifically.
Background technology
Chamber mirror technology is one of Main way of surgery development, for thoracoscope, generally need 2-4 handle hole, during chorista, electric knife uses maximum operating theater instruments, but because cauterize tissue can produce a large amount of smog in separation process, also have a small amount of oozing of blood in surgical field of view, usual doctor inserts syringe pipe (being liquid wash at present) and suction pump in handle hole, for exhausting smog and the oozing of blood of operation generation, keep visual area clear.But in relatively airtight thoracic cavity, use suction pump of long duration, intrathoracic negative pressure adds conference and causes lung recruitment, affects visual area.If a kind of electric knife of energy qi of chong channel ascending adversely purge can be invented, gather multi-function in integral whole, better can appear operating field, and releasing operation space, even reduce the quantity of handle hole, effectively alleviate the misery of patient, promote that patient recovers.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of chamber mirror electric knife, can dispel the wild blood of operation and smog, facilitate doctor to carry out endoscope-assistant surgery smoothly when electric knife is performed the operation.
According to the technical scheme that this utility model provides, a kind of chamber mirror electric knife comprises gas blow pipe, it is characterized in that: imbed electric knife bonding jumper in the tube wall of gas blow pipe, and the electrotome head of electric knife bonding jumper stretches out gas blow pipe body; One end of gas blow pipe is provided with air inlet, and the other end is provided with inflatable mouth; Inflatable mouth and electrotome head are positioned at same one end, and inflatable mouth end face is inclined-plane, and the inclined-plane of inflatable mouth is towards the working region of electrotome head; Be provided with check valve in the tube chamber of gas blow pipe, check valve controls the opening and closing of gas blow pipe.
Further, gas blow pipe adopts thick-walled plastic tube material to make.
Further, air inlet end face is plane.
Compared with the prior art this utility model has the following advantages:
This utility model structure is simple, compact, reasonable, and cost is lower, easy to use; Gas blow pipe is adopted to replace syringe pipe and suction pump, can releasing operation space, even reduce the quantity of handle hole, effectively alleviate the misery of patient, promote that patient recovers; Gas, in one, replaces liquid to be applied to the flushing of operation by current collection cutter, qi of chong channel ascending adversely pipe two kinds of functions, electric knife can be kept in time to operate the clear of open country, can create good Social and economic benef@.
Accompanying drawing explanation
Fig. 1 is this utility model front view.
Description of reference numerals: 1-gas blow pipe, 2-electric knife bonding jumper, 3-check valve, 4-electrotome head, 5-air inlet, 6-inflatable mouth.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by this utility model below:
As shown in Figure 1, this utility model mainly comprises gas blow pipe 1, and gas blow pipe 1 adopts current clinical conventional thick-walled plastic tube material to make, and imbed electric knife bonding jumper 2 in the tube wall of gas blow pipe 1, the electrotome head 4 of electric knife bonding jumper 2 stretches out gas blow pipe 1 body.
One end of gas blow pipe 1 is provided with air inlet 5, and the other end is provided with inflatable mouth 6, and air inlet 5 end face is plane, and air inlet 5 connects air feed equipment, for passing into the gas with pressure in gas blow pipe 1.
Inflatable mouth 6 and electrotome head 4 are positioned at same one end, inflatable mouth 6 end face is inclined-plane, the inclined-plane of inflatable mouth 6 is towards the working region of electrotome head 4, in gas blow pipe 1, the gas with pressure out blows to electrotome head 4 place by the design on inclined-plane, blood and the smog of operation wild interior generation when electrotome head 4 is performed the operation synchronously are dispelled, there is provided operation technique clearly wild to doctor, facilitate doctor to carry out endoscope-assistant surgery smoothly.
Be provided with check valve 3 in the tube chamber of gas blow pipe 1, check valve 3 controls the opening and closing of gas blow pipe 1.
Operation principle of the present utility model is: this utility model imbeds electric knife bonding jumper in the tube wall of clinical conventional plastic conduit, insert from handle hole during operation, use mainly as electric knife, operating field, if there is smog and a small amount of oozing of blood, controls check valve, and gas blow pipe is opened, the wild hematocele of operation and smog can be dispelled, integrate qi of chong channel ascending adversely, electric knife two kinds of functions, replaced by gas liquid to be applied to the flushing of operation, electric knife can be kept in time to operate the clear of open country; Gas blow pipe is adopted to replace syringe pipe and suction pump, can releasing operation space, even reduce the quantity of handle hole, effectively alleviate the misery of patient, promote that patient recovers, be more satisfactory Multifunction electric knife, can good Social and economic benef@be created.
Claims (3)
1. a chamber mirror electric knife, comprises gas blow pipe (1), it is characterized in that: imbed electric knife bonding jumper (2) in the tube wall of gas blow pipe (1), and the electrotome head (4) of electric knife bonding jumper (2) stretches out gas blow pipe (1) body; One end of gas blow pipe (1) is provided with air inlet (5), and the other end is provided with inflatable mouth (6); Inflatable mouth (6) and electrotome head (4) are positioned at same one end, and inflatable mouth (6) end face is inclined-plane, and the inclined-plane of inflatable mouth (6) is towards the working region of electrotome head (4); Be provided with check valve (3) in the tube chamber of gas blow pipe (1), check valve (3) controls the opening and closing of gas blow pipe (1).
2. a kind of chamber as claimed in claim 1 mirror electric knife, is characterized in that: described gas blow pipe (1) adopts thick-walled plastic tube material to make.
3. a kind of chamber as claimed in claim 1 mirror electric knife, is characterized in that: described air inlet (5) end face is plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520330238.0U CN204683762U (en) | 2015-05-20 | 2015-05-20 | A kind of chamber mirror electric knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520330238.0U CN204683762U (en) | 2015-05-20 | 2015-05-20 | A kind of chamber mirror electric knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204683762U true CN204683762U (en) | 2015-10-07 |
Family
ID=54224107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520330238.0U Expired - Fee Related CN204683762U (en) | 2015-05-20 | 2015-05-20 | A kind of chamber mirror electric knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204683762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497916A (en) * | 2019-01-08 | 2019-03-22 | 上海市第人民医院 | A kind of flushing drying device of hysteroscope camera lens |
-
2015
- 2015-05-20 CN CN201520330238.0U patent/CN204683762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497916A (en) * | 2019-01-08 | 2019-03-22 | 上海市第人民医院 | A kind of flushing drying device of hysteroscope camera lens |
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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: 20151007 Termination date: 20160520 |