CN109009338A - A kind of novel operation water knife - Google Patents
A kind of novel operation water knife Download PDFInfo
- Publication number
- CN109009338A CN109009338A CN201810817169.4A CN201810817169A CN109009338A CN 109009338 A CN109009338 A CN 109009338A CN 201810817169 A CN201810817169 A CN 201810817169A CN 109009338 A CN109009338 A CN 109009338A
- Authority
- CN
- China
- Prior art keywords
- pipe
- negative pressure
- cutter head
- jet pipe
- booster pump
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 238000011084 recovery Methods 0.000 claims abstract description 20
- 238000005520 cutting process Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000010992 reflux Methods 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 8
- 210000005260 human cell Anatomy 0.000 abstract description 4
- 208000015181 infectious disease Diseases 0.000 description 4
- 208000002847 Surgical Wound Diseases 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/32—Surgical cutting instruments
- A61B17/3203—Fluid jet cutting instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to a kind of novel operation water knives, including carrier, water tank, negative pressure pump, booster pump, devil liquor recovery tank, cutter head and control circuit, carrier includes pedestal and bearing keel, water tank, negative pressure pump, booster pump, devil liquor recovery tank and control circuit pass through sliding rail and are mounted on bearing keel, control circuit respectively with negative pressure pump, booster pump and walking mechanism electrical connection, water tank is connected to by booster pump with cutter head end, devil liquor recovery tank is interconnected by negative pressure pump and cutter head end, cutter head includes return pipe, jet pipe and bracket, jet pipe is in return pipe.One aspect of the present invention can effectively improve the working efficiency to human tissue structure cutting, to the destructiveness of human cell tissue when effectively reducing cutting operation simultaneously, it on the other hand can effectively improve and timely and effectively reclaiming clean is carried out to the waste liquid generated in surgical operation handle.
Description
Technical field
The present invention relates to a kind of surgical apparatus, are exactly a kind of novel operation water knives.
Background technique
At present in carrying out medical operating activity, water knife device has in numerous surgical operation activities is widely answered
With, it is found in actual use, although currently used water knife device can satisfy the needs used to a certain degree, but
Also it is relatively large to exist simultaneously structure of water jet blade, and cutter head sleeps high pressure, mutually mixes phenomenon between waste liquid and circuit system, from
And on the one hand cause the wound of water knife surgical operation relatively large, on the other hand also result in high pressure cutting water, hand in operation
The waste liquid water conservancy diversion and recycling generated in art is relatively chaotic, and easily interferes with each other between the circuit system of water knife device, thus seriously
The working efficiency and surgical operation site environment for affecting water knife surgical operation, even resulted in when serious wound restore difficulty it is big,
And easily cause the complication such as Complication included infection to occur, therefore be directed to this status, there is an urgent need to develop a kind of completely new medical treatment to set
It is standby to use handle, to meet the needs of actual use.
Summary of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of novel operation water knife, the inventive structure is simple,
Flexible and convenient to use, versatility is good, on the one hand can effectively improve the working efficiency to human tissue structure cutting, while effective
To the destructiveness of human cell tissue when reduction cutting operation, on the other hand can effectively improve useless to what is generated in surgical operation
Liquid carries out timely and effectively reclaiming clean and handles, and is improving surgical operation working efficiency and quality, restores improving surgical wound
While efficiency, the risk of the complication such as Complication included infection generation is separately effectively reduced.
To achieve the goals above, the present invention is to realize by the following technical solutions:
A kind of novel operation water knife, including carrier, water tank, negative pressure pump, booster pump, devil liquor recovery tank, cutter head and
Control circuit, carrier include pedestal and bearing keel, and bearing keel is frame structure, are mounted on the base surface and and pedestal
Coaxial distribution, base lower surface set at least two walking mechanisms, water tank, negative pressure pump, booster pump, devil liquor recovery tank and control electricity
Road passes through sliding rail and is mounted on bearing keel, and is slidably connected with bearing keel, control circuit respectively with negative pressure pump, booster pump
It is electrically connected with walking mechanism, water tank is connected to by booster pump with cutter head end, and devil liquor recovery tank passes through negative pressure pump and cutter head
End is interconnected, and cutter head end passes through diversion pipe and booster pump respectively and negative pressure pump is interconnected, and cutter head includes return pipe, penetrates
Flow tube and bracket, jet pipe are coaxially distributed in return pipe with return pipe, and jet stream tube outer surface passes through bracket and return pipe
Inner surface is connected with each other, and bracket is frame structure and to be coaxially distributed with return pipe, jet pipe, jet stream pipe end by diversion pipe with
Booster pump is interconnected, and reflux pipe end is interconnected by diversion pipe and negative pressure pump, and jet pipe front end exceeds return pipe front end
5-30 millimeters, and reflux pipe diameter is 1.5-3 times of jet stream pipe diameter.
Further, the water tank and devil liquor recovery tank are airtight cavity structure, the water tank and waste liquid
Irradiation inactivated device and refrigeration mechanism are all provided in recycling can, the irradiation inactivated device and refrigeration mechanism are electric with control circuit
Gas connection.
Further, the jet pipe cross section is circle, and outer surface is evenly distributed at least two diversion trenches, and described
Diversion trench and jet pipe axis parallelly distribute on, jet pipe front end face groove, and groove and jet pipe axis are in 30 ° -60 ° angles.
Further, the diversion trench cross section is in " Qian " font, " V " font, " U " font and arc-shaped structure
Any one.
Further, the reflux inside pipe wall is the circular cavity structure being coaxially distributed with jet pipe, return pipe appearance
Face is evenly distributed at least two cutting edges, the cutting edge and return pipe axis parallelly distribute on.
Further, the cutting edge cross section is any in isosceles triangle, right angled triangle and wedge structure
It is a kind of.
Further, the driving circuit is SCM Based control circuit, and driving circuit sets at least one and shows
Show device and at least one manipulation keyboard.
The configuration of the present invention is simple, flexible and convenient to use, versatility is good, on the one hand can effectively improve and cut to human tissue structure
The working efficiency cut, while to the destructiveness of human cell tissue when effectively reducing cutting operation, it on the other hand can be effective
Improve and timely and effectively reclaiming clean is carried out to the waste liquid that generates in surgical operation handle, improve surgical operation working efficiency and
Quality separately effectively reduces the risk of the complication such as Complication included infection generation while improving surgical wound recovery efficiency.
Detailed description of the invention
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cutter head structure schematic diagram.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
A kind of novel operation water knife as described in Fig. 1 and 2, including carrier 1, water tank 2, negative pressure pump 3, booster pump 4,
Devil liquor recovery tank 5, cutter head 6 and control circuit 7, carrier 1 include pedestal 101 and bearing keel 102, and bearing keel 102 is frame
Frame structure, be mounted on 101 upper surface of pedestal and with the coaxial distribution of pedestal 101,101 lower surface of pedestal sets at least two walking mechanisms
103, water tank 2, negative pressure pump 3, booster pump 4, devil liquor recovery tank 5 and control circuit 7 are mounted on bearing keel by sliding rail 8
It on 102, and is slidably connected with bearing keel 102, control circuit 7 is electrical with negative pressure pump 3, booster pump 4 and walking mechanism 103 respectively
Connection, water tank 2 are connected to by booster pump 4 with 6 end of cutter head, and devil liquor recovery tank 5 is mutual by negative pressure pump 3 and 6 end of cutter head
Connection, 6 end of cutter head passes through diversion pipe 9 and booster pump 4 respectively and negative pressure pump 3 is interconnected, and cutter head 6 includes return pipe 61, penetrates
Flow tube 62 and bracket 63, jet pipe 62 in the return pipe 61, and with the coaxial distribution of return pipe 61,62 outer surface of jet pipe passes through
Bracket 63 and 61 inner surface of return pipe are connected with each other, bracket 63 be frame structure and with return pipe 61, the coaxial distribution of jet pipe 62,
62 end of jet pipe is interconnected by diversion pipe 9 and booster pump 4, and 61 end of return pipe is mutual by diversion pipe 9 and negative pressure pump 3
Connection, 62 front end of jet pipe exceeds 5-30 millimeters of 61 front end of return pipe, and 61 diameter of return pipe is 62 diameter of jet pipe
1.5-3 times.
In the present embodiment, the water tank 2 and devil liquor recovery tank 5 are airtight cavity structure, 2 He of water tank
Be all provided with irradiation inactivated device 10 and refrigeration mechanism 11 in devil liquor recovery tank 5, irradiation inactivated device 10 and refrigeration mechanism 11 with control
Circuit 7 processed is electrically connected.
In the present embodiment, 62 cross section of jet pipe is circle, and outer surface is evenly distributed at least two diversion trenches 64, and
The diversion trench 64 and 62 axis parallelly distribute on of jet pipe, 62 front end face groove 65 of jet pipe, and groove 65 and jet pipe 62
Axis is in 30 ° -60 ° angles.
In the present embodiment, 64 cross section of diversion trench is " Qian " font, " V " font, " U " font and arc-shaped structure
In any one.
In the present embodiment, 61 inner wall of return pipe is the circular cavity structure being coaxially distributed with jet pipe 62, reflux
61 outer surface of pipe is evenly distributed at least two cutting edges 66, the cutting edge 66 and 61 axis parallelly distribute on of return pipe.
In the present embodiment, 66 cross section of cutting edge is in isosceles triangle, right angled triangle and wedge structure
Any one.
In the present embodiment, the driving circuit 7 is SCM Based control circuit, and driving circuit sets at least one
Display and at least one manipulation keyboard.
The present invention in the specific implementation, first according to the needs of use to carrier, water tank, negative pressure pump, booster pump, waste liquid
Recycling can, cutter head and control circuit assemble spare.
When being performed the operation, the assembled present invention is transported to operating room first, is then driven simultaneously by control circuit
Negative pressure pump, pressurization pump operation, wherein then directly being sprayed from the jet pipe of cutter head by booster pump to the liquid pressurization in water tank
Return pipe of the waste liquid that onto patient skin, patient is cut, while being generated cutter head position by negative pressure pump from cutter head
It is recovered in devil liquor recovery tank.
When being cut to tissue, tissue can separately be assisted by the cutting edge for the tube outer surface that flows back
Cutting and support positioning, improve the efficiency of operation.
The configuration of the present invention is simple, flexible and convenient to use, versatility is good, on the one hand can effectively improve and cut to human tissue structure
The working efficiency cut, while to the destructiveness of human cell tissue when effectively reducing cutting operation, it on the other hand can be effective
Improve and timely and effectively reclaiming clean is carried out to the waste liquid that generates in surgical operation handle, improve surgical operation working efficiency and
Quality separately effectively reduces the risk of the complication such as Complication included infection generation while improving surgical wound recovery efficiency.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments.Above-described embodiment and explanation
It is merely illustrated the principles of the invention described in book.Without departing from the spirit and scope of the present invention, the present invention also has
Various changes and modifications.These changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
It is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of novel operation water knife, it is characterised in that: the novel operation water knife includes carrier, water tank, bears
Press pump, booster pump, devil liquor recovery tank, cutter head and control circuit, the carrier include pedestal and bearing keel, and described holds
Load keel are frame structure, are mounted on the base surface and are coaxially distributed with pedestal, the base lower surface sets at least two
Walking mechanism, the water tank, negative pressure pump, booster pump, devil liquor recovery tank and control circuit pass through sliding rail and are mounted on carrying
It on keel, and is slidably connected with bearing keel, the control circuit electrically connects with negative pressure pump, booster pump and walking mechanism respectively
It connects, the water tank is connected to by booster pump with cutter head end, and the devil liquor recovery tank passes through negative pressure pump and cutter head end
It is interconnected, the cutter head end passes through diversion pipe and booster pump respectively and negative pressure pump is interconnected, and the cutter head includes
Return pipe, jet pipe and bracket, the jet pipe are coaxially distributed, the jet pipe in return pipe with return pipe
Outer surface is connected with each other by bracket and reflux pipe internal surface, and the bracket is frame structure and same with return pipe, jet pipe
Axis distribution, the jet stream pipe end are interconnected by diversion pipe and booster pump, and reflux pipe end passes through diversion pipe and negative pressure
Pump is interconnected, and the jet pipe front end exceeds 5-30 millimeters of return pipe front end, and the reflux pipe diameter is jet pipe
1.5-3 times of diameter.
2. a kind of novel operation water knife according to claim 1, it is characterised in that: the water tank and devil liquor recovery
Tank is airtight cavity structure, and irradiation inactivated device and refrigeration mechanism are all provided in the water tank and devil liquor recovery tank, described
Irradiation inactivated device and refrigeration mechanism with control circuit be electrically connected.
3. a kind of novel operation water knife according to claim 1, it is characterised in that: the jet pipe cross section is circle
Shape, outer surface are evenly distributed at least two diversion trenches, and the diversion trench and jet pipe axis parallelly distribute on, jet pipe front end face
Groove, and groove and jet pipe axis are in 30 ° -60 ° angles.
4. a kind of novel operation water knife according to claim 3, it is characterised in that: the diversion trench cross section is
Any one in " Qian " font, " V " font, " U " font and arc-shaped structure.
5. a kind of novel operation water knife according to claim 1, it is characterised in that: the reflux inside pipe wall is and penetrates
The circular cavity structure that flow tube is coaxially distributed, reflux tube outer surface are evenly distributed at least two cutting edges, the cutting edge and reflux
Pipe axis parallelly distribute on.
6. a kind of novel operation water knife according to claim 5, it is characterised in that: the cutting edge cross section be etc.
Any one in lumbar triangle shape, right angled triangle and wedge structure.
7. a kind of novel operation water knife according to claim 1, it is characterised in that: the driving circuit is based on list
The control circuit of piece machine, and driving circuit sets at least one display and at least one manipulation keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817169.4A CN109009338A (en) | 2018-07-24 | 2018-07-24 | A kind of novel operation water knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817169.4A CN109009338A (en) | 2018-07-24 | 2018-07-24 | A kind of novel operation water knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109009338A true CN109009338A (en) | 2018-12-18 |
Family
ID=64644618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810817169.4A Pending CN109009338A (en) | 2018-07-24 | 2018-07-24 | A kind of novel operation water knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109009338A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772301A (en) * | 2019-12-05 | 2020-02-11 | 江西同德药业发展有限公司 | Medical operation water sword |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201139609Y (en) * | 2008-01-17 | 2008-10-29 | 张洪臣 | Multifunctional needle knife |
| CN102670283A (en) * | 2012-06-08 | 2012-09-19 | 李广成 | Fragment aspirator of hematoma remover |
| CN104545781A (en) * | 2015-01-27 | 2015-04-29 | 吴雨 | Intervertebral foramen mirror |
| WO2015151530A1 (en) * | 2014-04-03 | 2015-10-08 | Seiko Epson Corporation | Liquid ejection device and medical apparatus |
| CN204765811U (en) * | 2015-07-07 | 2015-11-18 | 吴汉卿 | Disposable multi -purpose wicresoft water needle sword |
| US20160303855A1 (en) * | 2015-04-15 | 2016-10-20 | Seiko Epson Corporation | Operation section and liquid ejection device |
| CN106137325A (en) * | 2015-05-15 | 2016-11-23 | 精工爱普生株式会社 | Supporter, operating portion and liquid injection apparatus |
| CN106665561A (en) * | 2017-03-13 | 2017-05-17 | 成都育芽科技有限公司 | Human cell sample storage device for precision medical treatment |
-
2018
- 2018-07-24 CN CN201810817169.4A patent/CN109009338A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201139609Y (en) * | 2008-01-17 | 2008-10-29 | 张洪臣 | Multifunctional needle knife |
| CN102670283A (en) * | 2012-06-08 | 2012-09-19 | 李广成 | Fragment aspirator of hematoma remover |
| WO2015151530A1 (en) * | 2014-04-03 | 2015-10-08 | Seiko Epson Corporation | Liquid ejection device and medical apparatus |
| CN104545781A (en) * | 2015-01-27 | 2015-04-29 | 吴雨 | Intervertebral foramen mirror |
| US20160303855A1 (en) * | 2015-04-15 | 2016-10-20 | Seiko Epson Corporation | Operation section and liquid ejection device |
| CN106137325A (en) * | 2015-05-15 | 2016-11-23 | 精工爱普生株式会社 | Supporter, operating portion and liquid injection apparatus |
| CN204765811U (en) * | 2015-07-07 | 2015-11-18 | 吴汉卿 | Disposable multi -purpose wicresoft water needle sword |
| CN106665561A (en) * | 2017-03-13 | 2017-05-17 | 成都育芽科技有限公司 | Human cell sample storage device for precision medical treatment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772301A (en) * | 2019-12-05 | 2020-02-11 | 江西同德药业发展有限公司 | Medical operation water sword |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |