CN107596476A - A kind of minimally invasive lacuna operation washer - Google Patents
A kind of minimally invasive lacuna operation washer Download PDFInfo
- Publication number
- CN107596476A CN107596476A CN201710796495.7A CN201710796495A CN107596476A CN 107596476 A CN107596476 A CN 107596476A CN 201710796495 A CN201710796495 A CN 201710796495A CN 107596476 A CN107596476 A CN 107596476A
- Authority
- CN
- China
- Prior art keywords
- lacuna
- minimally invasive
- bag
- casing
- air bag
- 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
Landscapes
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention provides a kind of minimally invasive lacuna operation washer, including casing, air path part, circuit part, described casing is divided into two layers up and down, and casing upper strata is provided with fluid bag and heating air bag from top to bottom, and sensor is provided between fluid bag and heating air bag；Described air path part is fixedly installed on casing lower floor, and air path part includes air pump, motor, and air pump is led to by airway tube and heating airbags, motor driving gas pump work；Described circuit part is fixedly installed on the side of casing lower floor air path part, and circuit part includes power module and control circuit module；Described heating air bag, sensor, motor, control circuit module, power module electrical connection.
Description
Technical field
The present invention relates to technical field of medical instruments, and in particular to a kind of minimally invasive lacuna operation washer.
Background technology
In minimally invasive lacuna surgical procedure, such as arthrocsopic surgery, important step is with the sterile of certain pressure in the operation
Saline infusions clean articular cavity, and the tissue pieces of the bleeding of field of operation and excision are washed away, and give the sufficient behaviour of operator
Make space and clearly surgical field of view, the inflow intensity of flushing liquor directly affects the process of operation.The pressure of articular cavity flushing liquor
Too low or discontinuous, air enters joint, and surgical field of view can be caused smudgy, influence operation technique；Hypertonia, easily cause
The generation of the complication such as tissue edema.The method generally taken is now, is placed on insulating box by 0.9% sodium chloride solution is preoperative
Middle heating, it is suspended on two meters to three meters high roofs in art, using the effect of gravity, 0.9% sodium chloride solution is rinsed and existed
In lacuna, such case adds operation difficulty and labor intensity, and the pressure of flushing liquor and intensity are difficult to keep constant.Separately
Outside, danger is had when sodium chloride is hung aloft every time.Therefore, we provide a kind of minimally invasive lacuna operation washer.
The content of the invention
The technical problem to be solved in the present invention overcomes the defects of existing, there is provided a kind of minimally invasive lacuna operation washer is by bag
0.9% sodium chloride solution of dress Large Copacity is placed in washer, according to the situation and needs of reality, by 0.9% sodium chloride solution
The rational number of degrees of temperature control, then flushing liquor is pressurizeed by electric air pump, 0.9% sodium chloride solution is heated to one
Pressure can be produced after determining the number of degrees, solves the problems, such as to need to hang eminence and produce pressure, the operation for significantly reducing operation is difficult
Degree and the labor intensity of medical personnel, it is smoothed out providing advantage to operation, accelerates operation progress, improve operation matter
Amount, it is practical, effectively can solve the problems, such as in background technology.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：A kind of minimally invasive lacuna operation punching
Washing machine, including casing, air path part, circuit part, described casing are divided into two layers up and down, and casing upper strata is provided with from top to bottom
Fluid bag and heating air bag, sensor is provided between fluid bag and heating air bag；Described air path part is fixedly installed on case
Body lower floor, air path part include air pump, motor, and air pump is led to by airway tube and heating airbags, motor driving gas pump work；
Described circuit part is fixedly installed on the side of casing lower floor air path part, and circuit part includes power module and control circuit
Module；Described heating air bag, sensor, motor, control circuit module, power module electrical connection.
Further, described heating air bag being connected by airway tube and sensor.
Further, described heating air bag is using carbon fibre material heating air bag.
In order to facilitate operation, described controller is also connected with control panel.
Further, described air pump connects with being provided with three-way piece, the other end of three-way piece on the airway tube of heating air bag
It is connected to vent valve.
In order to prevent from being mixed into impurity in sodium chloride solution or impurity be produced in heating process, also set at described liquid outlet
It is equipped with liquid medicine filtering device.
Further, described liquid medicine filtering device includes at least one of liquid medicine filtering membrane, and liquid medicine filtering membrane is surrounded and formed
Filtrate chamber, the opening of filtrate chamber is towards liquid outlet.
The present invention is advantageous in that it is simple in construction, easy to operate, cost is cheap, solve need hang eminence and
The problem of producing pressure, significantly reduces the operation difficulty of operation and the labor intensity of medical personnel, operation is smoothed out
Advantage is provided, accelerates operation progress, improves surgical quality.
1) during minimally invasive lacuna operation washer provided by the present invention is prepared original operation with pressurized, heated device
Single two timesharing steps of heated solution and pressure flush are combined into one, and are simplified the link that operation prepares, are reduced operation
The workload of room personnel, improves efficiency.
2) pressurizeed using electronic aerating, it is not necessary to hang over solution bag on Infusion support, avoiding originally must be manually by sack
The link in the high roof portions of nearly 3m is hung over, reduces work difficulty, improves security, reduces the possibility surprisingly occurred.
3) heating pressurization function is integrated, and avoids the awkward situation purely rinsed by Action of Gravity Field, using single-chip microcomputer and
The real-time monitoring of digital sensor, backwash rate and rinsing quality is realized controllability, heater heated in real-time, avoid liquid
Reduced during temperature use, improve the comfort level of patient.
Brief description of the drawings
Fig. 1 is the main view cross section structure diagram of the present invention；
Fig. 2 is the structural representation of the fluid bag of the present invention；
In figure, 1, fluid bag, 101, liquid medicine filtering membrane, 102, filtrate chamber, 103, liquid outlet, 2, heating air bag, 3, control
Circuit module, 4, power module, 5, vent valve, 6, motor, 7, air pump, 8, control panel, 9, three-way piece, 10, casing, 11, pass
Sensor, 12, folding panel.
Embodiment
In order that technical scheme can more clearly show, with reference to the accompanying drawings and examples to the present invention
It is described further.
A kind of minimally invasive lacuna operation washer, including casing 10, air path part, circuit part, described casing 10 divide
For upper and lower two layers, the upper strata of casing 10 is provided with fluid bag 1 and heating air bag 2 from top to bottom, between fluid bag 1 and heating air bag 2
It is provided with sensor 11, described heating air bag 2 is connected by airway tube and sensor 11.
Described air path part is fixedly installed on the lower floor of casing 10, and air path part includes air pump 7, motor 6, and air pump 7 passes through
Airway tube is connected with heating air bag 2, and motor 6 drives air pump 7 to work.Described air pump 7 is set on the airway tube with heating air bag 2
Three-way piece 9 is equipped with, the other end of three-way piece 9 is connected with vent valve 5.
For the sake of security, described heating air bag 2 is using carbon fibre material heating air bag, the tensile strength of carbon fiber
Height, it is in light weight, and there is good pliability, folding reaches 50000 times, and can be radiation infrared, is good electricity
Hot-cast socket material, the thermal efficiency stepped on than wire, silicon, carbide heater are improved up to 30%, and electrical power is almost unattenuated.
Described circuit part is fixedly installed on the side of the lower floor's air path part of casing 10, and circuit part includes power module
4 and control circuit module 3；Described heating air bag 2, sensor 11, motor 6, control circuit module 3, power module 4 are electrically connected
Connect.
Power module 4 use 220v Alternating Current Power Supplies, for safety, using design circuit obtain corresponding 12v, 5v,
3.3v VDs, wherein air pump 7, motor 6, the operating voltage of vent valve 5 are 12v, and control circuit module 3 is 5v, sensing
Device 11 is 3.3v.
Control circuit module 3 using 51 conventional single-chip microcomputers as control core, it is multiple functional, it is cheap.Control electricity
Road module 3 is divided to input control section, output control part and data display unit, wherein input control section connection chain of command
Plate 8, control panel 8 are provided with temperature control key, gas control key, temperature+key, temperature-key, air pressure+key, air pressure-key.Output control part
Include motor control, computer heating control and Air Valve Control.There is corresponding I/O port to realize respectively.Data display unit includes normal shape
State shows led (green), and deflation status shows led (red), design temperature digital-scroll technique, real time temperature digital-scroll technique, sets pressure
Digital-scroll technique, the part of real-time pressure digital-scroll technique six.
Sensor 11 uses Freescale MPL3115A2 digital intelligent sensors, and small volume, low in energy consumption, function is complete, collection temperature
Degree, pressure data collection are, easy to use.The power supply and data transfer of sensor pass through corresponding wire and control circuit
Module is connected.
In order to prevent from being mixed into impurity in sodium chloride solution or impurity be produced in heating process, medicinal fluid bag 1 has liquid outlet
103, liquid medicine filtering device is additionally provided with described liquid outlet 103.Described liquid medicine filtering device includes at least one of decoction
Filter membrane 101, liquid medicine filtering membrane 101 is around forming filtrate chamber 102, and the opening of filtrate chamber 102 is towards liquid outlet 103.
In the use of the present invention, comprise the following steps：
1) Preoperative Method：3000ml dresses are rinsed and are filled with fluid bag 1 with 0.9% sodium chloride solution.Power supply is accessed, is being controlled
Enter trip temperature using temperature+key, temperature-key on panel 8 and set (the default heating-up temperature of start is 40 DEG C), press temperature control key startup
Heating (stops heating when pressing again).When temperature reaches preset value, heating is automatically stopped；When temperature is less than preset value 1
DEG C when, continue to heat, it is allowed to range of temperature ± 1 DEG C.
2) rinsed in art：Using air pressure+key, the default heating air bag pressure value of air pressure-key on control panel 8, gas is pressed
Control key starts motor and carries out pressurization inflation, can reach preset value within general one minute or so.Flush pipe insertion fluid bag is gone out simultaneously
Liquid mouth 103, open flush pipe lower end valve and can be used.The design is automatically stopped pressurization, works as temperature after air pressure reaches preset value
When degree is less than preset value 1kpa, Self-pressurizing agri, it is allowed to which air pressure change scope is ± 1kpa.
3) post surgery treatment：According to procedures, after completing relevant treatment, the gentle control key of temperature control key is pressed again, is beaten
Open air valve 5, heating air bag 2 are deflated and stop heating and pressurize.Flush pipe is removed, closes power supply.
In another embodiment, the upper strata of casing 10 is provided with folding panel 12, in use, folding panel 12 is opened,
Sodium chloride solution bag is directly placed into the top of casing 10, and sodium chloride solution bag is close to heat air bag 2, after closing folding panel 12
Begin to use, it is more convenient.
Certainly, the invention is not limited to above-mentioned embodiment, and those skilled in the art are without prejudice to originally
Equivalent variations or replacement can be also made on the premise of spirit, these equivalent modifications or replacement are all contained in the application right
It is required that in limited range.
Claims (7)
- A kind of 1. minimally invasive lacuna operation washer, it is characterised in that including casing, air path part, circuit part,Described casing be divided into up and down two layers, casing upper strata be provided with from top to bottom fluid bag and heating air bag, fluid bag and plus Sensor is provided between hot gas capsule；Described air path part is fixedly installed on casing lower floor, and air path part includes air pump, motor, and air pump is by airway tube with adding Hot gas capsule is connected, motor driving gas pump work；Described circuit part is fixedly installed on the side of casing lower floor air path part, and circuit part includes power module and control Circuit module；Described heating air bag, sensor, motor, control circuit module, power module electrical connection.
- 2. a kind of minimally invasive lacuna operation washer according to claim 1, it is characterised in that described heating air bag leads to Cross being connected for airway tube and sensor.
- 3. a kind of minimally invasive lacuna operation washer according to claim 1, it is characterised in that described heating air bag is adopted Air bag is heated with carbon fibre material.
- 4. a kind of minimally invasive lacuna operation washer according to claim 1, it is characterised in that described controller also connects Connect control panel.
- 5. a kind of minimally invasive lacuna operation washer according to claim 1, it is characterised in that described fluid bag has Liquid outlet, liquid medicine filtering device is additionally provided with liquid outlet.
- A kind of 6. minimally invasive lacuna operation washer according to claim 5, it is characterised in that described medical filtration dress Put including at least one of liquid medicine filtering membrane, liquid medicine filtering membrane is around forming filtrate chamber, and the opening of filtrate chamber is towards liquid outlet.
- 7. a kind of minimally invasive lacuna operation washer according to claim 1, it is characterised in that described air pump and heating Three-way piece is provided with the airway tube of air bag, the other end of three-way piece is connected with vent valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710796495.7A CN107596476A (en) | 2017-09-06 | 2017-09-06 | A kind of minimally invasive lacuna operation washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710796495.7A CN107596476A (en) | 2017-09-06 | 2017-09-06 | A kind of minimally invasive lacuna operation washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107596476A true CN107596476A (en) | 2018-01-19 |
Family
ID=61055925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710796495.7A Pending CN107596476A (en) | 2017-09-06 | 2017-09-06 | A kind of minimally invasive lacuna operation washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107596476A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2689954Y (en) * | 2004-04-08 | 2005-04-06 | 牛建民 | Pressurized rinsing machine for department of gynecology |
| CN201356914Y (en) * | 2009-03-10 | 2009-12-09 | 任建军 | Inflating-pressurizing water supply device |
| CN201516211U (en) * | 2009-04-02 | 2010-06-30 | 江秋玲 | Transfusion heating device |
| CN201759683U (en) * | 2010-09-03 | 2011-03-16 | 成都市新津事丰医疗器械有限公司 | Medical washing bag pressurizing tank |
| CN201768215U (en) * | 2010-08-31 | 2011-03-23 | 梁贤 | Constant-temperature gynecological cleaning device |
| CN202459570U (en) * | 2012-02-06 | 2012-10-03 | 王立英 | Bottle cover for injection |
| CN204815064U (en) * | 2015-10-05 | 2015-12-02 | 郑秋灵 | Department of general surgery's operation flusher |
| CN105727402A (en) * | 2016-05-05 | 2016-07-06 | 无锡市市北高级中学 | Portable type isothermal transfusion device |
| CN205994792U (en) * | 2016-04-26 | 2017-03-08 | 河南科技大学第一附属医院 | One kind can heat, adding pressure type enema bag |
| CN106726464A (en) * | 2017-02-28 | 2017-05-31 | 成都科创谷科技有限公司 | A kind of flusher that can reclaim flushing liquor |
-
2017
- 2017-09-06 CN CN201710796495.7A patent/CN107596476A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2689954Y (en) * | 2004-04-08 | 2005-04-06 | 牛建民 | Pressurized rinsing machine for department of gynecology |
| CN201356914Y (en) * | 2009-03-10 | 2009-12-09 | 任建军 | Inflating-pressurizing water supply device |
| CN201516211U (en) * | 2009-04-02 | 2010-06-30 | 江秋玲 | Transfusion heating device |
| CN201768215U (en) * | 2010-08-31 | 2011-03-23 | 梁贤 | Constant-temperature gynecological cleaning device |
| CN201759683U (en) * | 2010-09-03 | 2011-03-16 | 成都市新津事丰医疗器械有限公司 | Medical washing bag pressurizing tank |
| CN202459570U (en) * | 2012-02-06 | 2012-10-03 | 王立英 | Bottle cover for injection |
| CN204815064U (en) * | 2015-10-05 | 2015-12-02 | 郑秋灵 | Department of general surgery's operation flusher |
| CN205994792U (en) * | 2016-04-26 | 2017-03-08 | 河南科技大学第一附属医院 | One kind can heat, adding pressure type enema bag |
| CN105727402A (en) * | 2016-05-05 | 2016-07-06 | 无锡市市北高级中学 | Portable type isothermal transfusion device |
| CN106726464A (en) * | 2017-02-28 | 2017-05-31 | 成都科创谷科技有限公司 | A kind of flusher that can reclaim flushing liquor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201290790Y (en) | Portable neck lumbar synthesized treatment instrument | |
| CN108245355A (en) | A kind of obstetrics delivery table | |
| CN108853632A (en) | A kind of pediatric nursing Special portable disinfection cleaning device | |
| CN108543137B (en) | Constant pressure perfusion and heatable bladder irrigation device | |
| CN207085013U (en) | Department of general surgery's flusher | |
| CN104857594B (en) | Air-pump type integrates infusion equipment | |
| CN207286214U (en) | A kind of children are with heating, cooling device | |
| CN107224593A (en) | A kind of medical care supply room sterilizing drying cabinet | |
| CN104857595B (en) | The portable infusion equipment of air-pump type | |
| CN107376038A (en) | A kind of abdominal drainage device of the liver and gall internal medicine with pre-washing function | |
| CN107596476A (en) | A kind of minimally invasive lacuna operation washer | |
| CN209596023U (en) | A kind of portable irrigation of lacrimal passage liquid liquid feed device | |
| CN107224302A (en) | A kind of fat suction equipment and its application method for human body autologous fat transplantation | |
| CN111420151B (en) | Portable enema device | |
| CN108014016A (en) | A kind of medical Chinese herbal medicine boils device automatically | |
| CN104857593B (en) | The pressurization portable infusion equipment of pocket type | |
| CN110141489A (en) | A kind of infiltration type anal intestine treated in vitro therapeutic device | |
| CN109621050A (en) | A kind of safe and intelligent dialysis apparatus | |
| CN207532597U (en) | A kind of novel medical multifunctional transfusion set | |
| CN108904952A (en) | A kind of oxygen humidification device that division of respiratory disease humidifying effect is good | |
| CN108542526A (en) | Root canal irrigation host and root canal flusher | |
| CN210873678U (en) | Clinical disconnect-type vagina sterilization cleaning device of gynaecology | |
| CN208481649U (en) | Neonate department incubator | |
| CN206896563U (en) | Novel dialytic Y-piece | |
| CN219184864U (en) | Steam treatment bucket |
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 |
Application publication date: 20180119 |
|
| RJ01 | Rejection of invention patent application after publication |