CN106730062B - A kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion - Google Patents
A kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion Download PDFInfo
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- CN106730062B CN106730062B CN201710011599.2A CN201710011599A CN106730062B CN 106730062 B CN106730062 B CN 106730062B CN 201710011599 A CN201710011599 A CN 201710011599A CN 106730062 B CN106730062 B CN 106730062B
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- A61M1/0023—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3405—Needle locating or guiding means using mechanical guide means
- A61B2017/3407—Needle locating or guiding means using mechanical guide means including a base for support on the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3405—Needle locating or guiding means using mechanical guide means
- A61B2017/3409—Needle locating or guiding means using mechanical guide means including needle or instrument drives
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- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion, belong to field of medical device, it includes matching used fixed pedestal and automatic puncturing drainage system.It is an object of the invention to provide a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion, fixed pedestal is positioned at point of puncture, and the site of puncture of immobilized patients, it is possible to achieve the precise positioning that automation is punctured；Automatic puncturing drainage system can realize that automation is punctured, and instead of the artificial operation that tradition is punctured in the past；By the position for adjusting the detent mechanism in automatic puncturing drainage system, it is possible to achieve paracentesis depth is precisely controlled；The present invention can carry out intelligent puncture, puncture precisely, significantly reduce the risk of thoracentesis.
Description
Technical field
The invention belongs to field of medical device, specially a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion.
Background technology
Pleural effusion is that the liquid of pleural surface interstitial excessively spills or oozes out and put aside the liquid in pleural cavity, is commonly called as
Hydrothorax.Pleural effusion is not a kind of disease, but a kind of consequence of systemic disease or pleural diseases.Its symptom includes pleura
Pectoralgia and shortness of breath；Therefore the extraction of pleural effusion can mitigate compressing of the liquid to lung tissue, answer lung tissue and open, alleviate patient
The symptom such as expiratory dyspnea.
The existing extraction for pleural effusion is usually to be punctured using common puncture needle, then will by drainage tube
Hydrops is drawn, and step is：1st, patient is reversely seated on chair, and both hands arm is flat on chair back upper limb, and the first fu is in forearm；Severe is suffered from
Person can take fowler's position on one's sick bed, and sick side is lifted, pillowed under head on hand, or extend through the crown, to magnify intercostal.2nd, site of puncture is suitable
Take at chest percussive flatness, typically in the intercostal of angulus inferior scapulae line the 7th~9, or the intercostal of midaxillary line the 5th~6 is punctured；Encapsulation is accumulated
Liquid, preferably determines site of puncture according to x-ray or ultrasonic examination finding.3rd, patient wears masks and sterile gloves, and assistant opens chest
Bag is worn, site of puncture should be successively infiltrated up to partial pleura according to routine disinfection, drape, local anaesthesia.4th, check whether puncture needle leads to
Freely, backshank emulsion tube is clamped with haemostatic clamp as clog-free；Left hand shows that finger fixes skin at puncture with middle finger, and the right hand is by puncture needle
Marginal lappet is directly slowly pierced into along along the next rib, when through partial pleura, and needle point resistance sense suddenly disappears, and then connects injection
Device, decontroling pliers can drawing liquid；Assistant assists fixed puncture needle with haemostatic clamp, and folder closes emulsion tube at any time, is entered with air-prevention
Thoracic cavity.5th, drawing liquid is finished, and extracts puncture needle, is covered with sterile gauze, immobilization with adhesive tape.
The puncture technique for being currently used for extracting pleural effusion has the following disadvantages：1st, general duty nurse can not be completed, it is necessary to non-
Often the practitioner of specialty performs the puncture to patient in person.2nd, puncture process is using artificial operation, and artificial operation is for puncturing
Depth be difficult to control, easily stab lung, cause lung tissue bleeding；3rd, in puncture process, such as run into patient and sneeze, cough
Cough, deep breathing situation when easily stab lung tissue.
The content of the invention
The purpose of the present invention is that there is provided a kind of intelligent puncture drainage dress for being used to extract pleural effusion for problem above
Put, precise positioning can be carried out to point of puncture and paracentesis depth, and completes automation puncturing, the device instead of in the past traditional
Artificial operation, can make thoracentesis more accurate, considerably reduce the risk of thoracentesis.
To realize object above, the technical solution adopted by the present invention is：It is including matching used fixed pedestal 100 and certainly
Dynamic puncturing drainage apparatus 200.
Further, the fixed pedestal 100 includes the pedestal 1 and applying patch 102 being wholely set；The pedestal 1 includes
Egative film 101, base 103 and the rubber positioning diaphragm 104 being wholely set；The egative film 101 and applying patch 102 are annular shape；Institute
It is cylinder thin slice to state rubber positioning diaphragm 104, is arranged on the middle part of egative film 101；The rubber positioning diaphragm 104 and base
103 be to be coaxially disposed.
Further, multiple seal grooves 106 are provided with the lateral surface of the base 103；Set in the seal groove 106
There is sealing ring 16.
Further, the automatic puncturing drainage system 200 includes puncturing main body 2, needle tubing component 8, drainage tube 13, needle tubing
Delivery device 300, detent mechanism 400 and extraction sector 500.
Further, the puncture main body 2 includes sleeve 201, needle tubing sleeve 202, jacking sleeve 203 and positioning pedestal
205；The bar hole 206 and graduation mark 210 with the insertion of jacking sleeve 203 are provided with the positioning pedestal 205；The needle tubing set
Cylinder 202 is to be coaxially disposed with sleeve 201；Needle tubing component 8 is provided with the needle tubing sleeve 202；The needle tubing sleeve 202 is with rising
Sleeve 203 is dropped to set for disjunctor；The side of the jacking sleeve 203 is provided with positioning pedestal 205；The jacking sleeve 203
Top is provided with fixed block 207；The bottom of the needle tubing sleeve 202 and jacking sleeve 203 is provided with block rubber 17.
Further, the extraction sector 500 includes pump bowl 204 and piston push rod 9；The piston push rod 9 is interspersed in
In pump bowl 204；The pump bowl 204 is arranged on the top of sleeve 201, and is connected insertion with sleeve 201.
Further, the needle tubing delivery device 300 includes micro electric support 3, micromachine 4, battery 5, switch 6, rolling
Ballscrew 10, lifting seat 11 and controller 18, wherein micromachine 4, battery 5 and controller 18 are fixed in micro electric support 3；
Ball screw 10 is fixedly connected with the rotary shaft of micromachine 4；Ball screw 10 is interspersed in the through hole 1102 on lifting seat 11,
Nut on ball screw 10 is fixedly connected with lifting seat 11.
Further, the needle tubing component 8 includes sliding seat 801, sleeve pipe 802, the needle tubing matched with the endoporus of sleeve 201
803rd, connection sheet 804 and drainage tube joint 805；The sliding seat 801 is cylindrical structure, and sleeve pipe 802 is arranged on sliding seat 801
Lower end, needle tubing 803 is arranged on the bottom of sleeve pipe 802, and drainage tube joint 805 is connected to the side of sleeve pipe 802；The sliding seat
801st, it is to be coaxially disposed between sleeve pipe 802 and needle tubing 803；The connection sheet 804 is arranged on the top of sliding seat 801；Connection sheet
Fixed between 804 and lifting seat 11 by screw；The arc surface matched with sliding seat 801 is provided with the lifting seat 11
1101；In the mobilizable oblong openings 208 being arranged on needle tubing sleeve 202 of the drainage tube joint 805；The drainage tube
13 are arranged on drainage tube joint 805.
Further, mounting box 301, mounting blocks 302 and the protection cap that the micro electric support 3 includes being wholely set are fixed
Seat 303；The micromachine 4, battery 5 and controller 18 are separately fixed in mounting box 301；The switch 6 is arranged on protection
The inner side of lid fixed seat 303；Switch protection lid 7 is set in the protection cap fixed seat 303；The mounting blocks 302 and fixed block
Fixed between 207 by screw.
Further, the detent mechanism 400 includes matching used adjustment module 12 and hand twists nut 14；The regulation
Module 12 includes banking stop 1201, limited block 1202 and the threaded post 1203 being wholely set；The middle part of the banking stop 1201 is set
It is equipped with circular hole 1204；Limited block 1202 is rectangular parallelepiped structure, is arranged on the outside of banking stop 1201；Threaded post 1203 is arranged on limit
The outer end of position block 1202；The ball screw 10 is interspersed in circular hole 1204；The limited block 1202 is matched with threaded post 1203
It is arranged in the bar hole 206 in positioning pedestal 205；The hand twists nut 14 and is arranged on the outside of positioning pedestal 205, and connects
In threaded post 1203.
Beneficial effects of the present invention：The invention provides a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion,
Fixed pedestal is positioned at point of puncture, and the site of puncture of immobilized patients, it is possible to achieve the precise positioning that automation is punctured；Automatically
Puncturing drainage apparatus can realize that automation is punctured, and instead of the artificial operation that tradition is punctured in the past；By adjusting automatic puncturing
The position of detent mechanism in drainage system, it is possible to achieve paracentesis depth is precisely controlled；The present invention can carry out intelligent puncture,
Puncture precisely, significantly reduce the risk of thoracentesis.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present invention.
Fig. 2 is main cross-sectional schematic diagram of the present invention.
Fig. 3 is the diagrammatic cross-section at A-A in the present invention.
Fig. 4 is the partial enlarged drawing at B in the present invention.
Fig. 5 is the partial enlarged drawing at C in the present invention.
Fig. 6 is the dimensional structure diagram of fixed pedestal in the present invention.
Fig. 7 is the dimensional structure diagram of puncture main body in the present invention.
Fig. 8 is the dimensional structure diagram of needle tubing component in the present invention.
Fig. 9 is the dimensional structure diagram of lifting seat in the present invention.
Figure 10 is the dimensional structure diagram of micro electric support in the present invention.
Figure 11 is the dimensional structure diagram of adjustment module in the present invention.
Label character is expressed as described in figure：1st, pedestal；2nd, main body is punctured；3rd, micro electric support；4th, micromachine；5th, it is electric
Pond；6th, switch；7th, switch protection lid；8th, needle tubing component；9th, piston push rod；10th, ball screw；11st, lifting seat；12nd, mould is adjusted
Block；13rd, drainage tube；14th, hand twists nut；15th, screw mandrel limit base；16th, sealing ring；17th, block rubber；18th, controller；100th, it is fixed
Pedestal；200th, automatic puncturing drainage system；300th, needle tubing delivery device；400th, detent mechanism；500th, extraction sector；101st, bottom
Piece；102nd, applying patch；103rd, base；104th, rubber positioning diaphragm；105th, positioning hole；106th, seal groove；201st, sleeve；202nd, pin
Pipe sleeve cylinder；203rd, jacking sleeve；204th, pump bowl；205th, positioning pedestal；206th, bar hole；207th, fixed block；208th, it is open；
209th, mouth is dismantled；210th, graduation mark；301st, mounting box；302nd, mounting blocks；303rd, protection cap fixed seat；801st, sliding seat；802、
Sleeve pipe；803rd, needle tubing；804th, connection sheet；805th, drainage tube joint；1101st, round cambered surface；1102nd, through hole；1201st, banking stop；
1202nd, limited block；1203rd, threaded post；1204th, circular hole.
Embodiment
In order that those skilled in the art more fully understand technical scheme, the present invention is entered below in conjunction with the accompanying drawings
Row is described in detail, and the description of this part is only exemplary and explanatory, should not there is any limitation to protection scope of the present invention
Effect.
As Figure 1-Figure 11, concrete structure of the invention is：It includes matching used fixed pedestal 100 and worn automatically
Pierce drainage system 200.
It is preferred that, the fixed pedestal 100 includes the pedestal 1 and applying patch 102 being wholely set；The pedestal 1 includes one
Egative film 101, base 103 and rubber positioning diaphragm 104 that body is set；The egative film 101 and applying patch 102 are annular shape；It is described
Rubber positioning diaphragm 104 is cylinder thin slice, is arranged on the middle part of egative film 101；The rubber positioning diaphragm 104 and base 103
To be coaxially disposed.
It is preferred that, multiple seal grooves 106 are provided with the lateral surface of the base 103；It is provided with the seal groove 106
Sealing ring 16.
It is preferred that, the automatic puncturing drainage system 200, which includes puncture main body 2, needle tubing component 8, drainage tube 13, needle tubing, to be pushed away
Send mechanism 300, detent mechanism 400 and extraction sector 500.
It is preferred that, the puncture main body 2 includes sleeve 201, needle tubing sleeve 202, jacking sleeve 203 and positioning pedestal 205；
The bar hole 206 and graduation mark 210 with the insertion of jacking sleeve 203 are provided with the positioning pedestal 205；The needle tubing sleeve
202 be to be coaxially disposed with sleeve 201；Needle tubing component 8 is provided with the needle tubing sleeve 202；The needle tubing sleeve 202 and lifting
Sleeve 203 is set for disjunctor；The side of the jacking sleeve 203 is provided with positioning pedestal 205；The top of the jacking sleeve 203
Portion is provided with fixed block 207；The bottom of the needle tubing sleeve 202 and jacking sleeve 203 is provided with block rubber 17.
It is preferred that, the extraction sector 500 includes pump bowl 204 and piston push rod 9；The piston push rod 9, which is interspersed in, to be taken out
In inflator 204；The pump bowl 204 is arranged on the top of sleeve 201, and is connected insertion with sleeve 201.
It is preferred that, the needle tubing delivery device 300 includes micro electric support 3, micromachine 4, battery 5, switch 6, ball
Screw mandrel 10, lifting seat 11 and controller 18, wherein micromachine 4, battery 5 and controller 18 are fixed in micro electric support 3；Rolling
Ballscrew 10 is fixedly connected with the rotary shaft of micromachine 4；Ball screw 10 is interspersed in the through hole 1102 on lifting seat 11, rolling
Nut on ballscrew 10 is fixedly connected with lifting seat 11.
It is preferred that, the needle tubing component 8 includes sliding seat 801, sleeve pipe 802, the needle tubing matched with the endoporus of sleeve 201
803rd, connection sheet 804 and drainage tube joint 805；The sliding seat 801 is cylindrical structure, and sleeve pipe 802 is arranged on sliding seat 801
Lower end, needle tubing 803 is arranged on the bottom of sleeve pipe 802, and drainage tube joint 805 is connected to the side of sleeve pipe 802；The sliding seat
801st, it is to be coaxially disposed between sleeve pipe 802 and needle tubing 803；The connection sheet 804 is arranged on the top of sliding seat 801；Connection sheet
Fixed between 804 and lifting seat 11 by screw；The arc surface matched with sliding seat 801 is provided with the lifting seat 11
1101；In the mobilizable oblong openings 208 being arranged on needle tubing sleeve 202 of the drainage tube joint 805；The drainage tube
13 are arranged on drainage tube joint 805.
It is preferred that, the micro electric support 3 includes mounting box 301, mounting blocks 302 and the protection cap fixed seat being wholely set
303；The micromachine 4, battery 5 and controller 18 are separately fixed in mounting box 301；The switch 6 is arranged on protection cap
The inner side of fixed seat 303；Switch protection lid 7 is set in the protection cap fixed seat 303；The mounting blocks 302 and fixed block 207
Between fixed by screw.
It is preferred that, the detent mechanism 400 includes matching used adjustment module 12 and hand twists nut 14；The regulation mould
Block 12 includes banking stop 1201, limited block 1202 and the threaded post 1203 being wholely set；The middle part of the banking stop 1201 is set
There is circular hole 1204；Limited block 1202 is rectangular parallelepiped structure, is arranged on the outside of banking stop 1201；Threaded post 1203 is arranged on spacing
The outer end of block 1202；The ball screw 10 is interspersed in circular hole 1204；The limited block 1202 is matched with threaded post 1203 to be set
Put in the bar hole 206 in positioning pedestal 205；The hand twists nut 14 and is arranged on the outside of positioning pedestal 205, and is connected to
In threaded post 1203.
When specifically used, as shown in Figure 1-2, site of puncture is determined using x-ray or ultrasonic examination, and does puncture mark,
Positioning hole 105 on fixed pedestal 100 is directed at puncture mark, the outer membrane torn on applying patch 102 glues fixed pedestal 100
Site of puncture is attached to, the fixation of fixed pedestal 100 is realized；Then the sleeve of sleeve 201 in automatic puncturing drainage system 200 is existed
On the base 103 of fixed pedestal 100, docking and fixation for automatic puncturing drainage system 200 and fixed pedestal 100 is realized；Outwards
The piston push rod 9 in extraction sector 500 is pulled, now in the negative pressure that is internally formed of fixed pedestal 100, rubber positioning diaphragm 104
Under negative pressure effect, as sucker is equally fixed on skin, the automatic puncturing of next step is waited；Before puncture, by the depth of puncture
Degree is adjusted, and its process is：The hand on detent mechanism 400 first is twisted into nut 14 to unscrew, detent mechanism 400 is moved downward to
When determining the scale on paracentesis depth correspondence graduation mark 210 through x-ray or ultrasonic examination, tighten hand and twist nut by detent mechanism 400
Locking；After detent mechanism 400 is locked, the switch protection lid 7 in protection cap fixed seat 303 is removed, it is micro- by switch-mode regulation
The rotating of type motor and rotating speed, and micromachine is powered, micromachine drives ball screw 10 to carry out certainly after being powered
Dynamic rotation, ball screw 10 can drive lifting seat 11 to move down, now, be fixed on the needle tubing group on lifting seat 11 when rotating
Part 8 is synchronized with the movement with lifting seat 11, and the priority of needle tubing 803 in needle tubing component 8 is delayed through block rubber 17 and rubber positioning diaphragm 104
Slowly insert human body；When lifting seat 11 drops to 400 position of detent mechanism, the resistance of the detent mechanism 400, lifting
The stopping of seat 11 is descending, and now micromachine 4, which is obstructed, stops operating, and finally turns off switch, switch protection lid is put, prevented out
Pass is touched by mistake.After the completion of puncture, by that can be extracted to pleural effusion and drainage.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or equipment including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to the principle and embodiment of the present invention, the explanation of above example
It is only intended to the method and its core concept for helping to understand the present invention.Described above is only the preferred embodiment of the present invention, should
When pointing out due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for the common skill of the art
For art personnel, under the premise without departing from the principles of the invention, can also make it is some improve, retouching or change, can also be by
Above-mentioned technical characteristic is combined by rights；These improve retouching, change or combined, or the not improved structure by invention
Think and technical scheme directly applies to other occasions, be regarded as protection scope of the present invention.
Claims (7)
1. a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion, it is characterised in that it includes matching used fixation
Pedestal（100）With automatic puncturing drainage system（200）；
The fixed pedestal（100）Including the pedestal being wholely set（1）And applying patch（102）；The pedestal（1）Including integrally setting
The egative film put（101）, base（103）Diaphragm is positioned with rubber（104）；The egative film（101）And applying patch（102）For annulus
Shape；The rubber positions diaphragm（104）For cylinder thin slice, egative film is arranged on（101）Middle part；The rubber positions diaphragm
（104）With base（103）To be coaxially disposed；
The automatic puncturing drainage system（200）Including puncturing main body（2）, needle tubing component（8）, drainage tube（13）, needle tubing push
Mechanism（300）, detent mechanism（400）And extraction sector（500）；The puncture main body（2）Including sleeve（201）, needle tubing sleeve
（202）, jacking sleeve（203）And positioning pedestal（205）；The positioning pedestal（205）On be provided with and jacking sleeve（203）Pass through
Logical bar hole（206）And graduation mark（210）；The needle tubing sleeve（202）With sleeve（201）To be coaxially disposed；The needle tubing
Sleeve（202）Inside it is provided with needle tubing component（8）；The needle tubing sleeve（202）With jacking sleeve（203）Set for disjunctor；It is described
Jacking sleeve（203）Side be provided with positioning pedestal（205）；The jacking sleeve（203）Top be provided with fixed block
（207）；The needle tubing sleeve（202）With jacking sleeve（203）Bottom be provided with block rubber（17）.
2. a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion according to claim 1, it is characterised in that institute
State base（103）Lateral surface on be provided with multiple seal grooves（106）；The seal groove（106）Inside it is provided with sealing ring（16）.
3. a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion according to claim 1, it is characterised in that institute
State extraction sector（500）Including pump bowl（204）And piston push rod（9）；The piston push rod（9）It is interspersed in pump bowl（204）
It is interior；The pump bowl（204）It is arranged on sleeve（201）Top, and and sleeve（201）Connect insertion.
4. a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion according to claim 1, it is characterised in that institute
State needle tubing delivery device（300）Including micro electric support（3）, micromachine（4）, battery（5）, switch（6）, ball screw
（10）, lifting seat（11）And controller（18）, wherein micromachine（4）, battery（5）And controller（18）It is fixed on micromachine
Seat（3）It is interior；Ball screw（10）With micromachine（4）Rotary shaft be fixedly connected；Ball screw（10）It is interspersed in lifting seat
（11）On through hole（1102）It is interior, ball screw（10）On nut and lifting seat（11）It is fixedly connected.
5. a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion according to claim 1, it is characterised in that institute
State needle tubing component（8）Including with sleeve（201）The sliding seat that endoporus matches（801）, sleeve pipe（802）, needle tubing（803）, connection
Piece（804）And drainage tube joint（805）；The sliding seat（801）For cylindrical structure, sleeve pipe（802）It is arranged on sliding seat
（801）Lower end, needle tubing（803）It is arranged on sleeve pipe（802）Bottom, drainage tube joint（805）It is connected to sleeve pipe（802）Side
Face；The sliding seat（801）, sleeve pipe（802）And needle tubing（803）Between to be coaxially disposed；The connection sheet（804）It is arranged on cunning
Dynamic seat（801）Top；Connection sheet（804）With lifting seat（11）Between fixed by screw；The lifting seat（11）It is upper to set
Have and sliding seat（801）The arc surface matched（1101）；The drainage tube joint（805）It is mobilizable to be arranged on needle tubing sleeve
（202）On oblong openings（208）It is interior；The drainage tube（13）It is arranged on drainage tube joint（805）On.
6. a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion according to claim 4, it is characterised in that institute
State micro electric support（3）Including the mounting box being wholely set（301）, mounting blocks（302）With protection cap fixed seat（303）；It is described
Micromachine（4）, battery（5）And controller（18）It is separately fixed at mounting box（301）It is interior；The switch（6）It is arranged on protection
Lid fixed seat（303）Inner side；The protection cap fixed seat（303）Upper setting switch protection lid（7）；The mounting blocks（302）
With fixed block（207）Between fixed by screw.
7. a kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion according to claim 4, it is characterised in that institute
State detent mechanism（400）Including matching used adjustment module（12）Nut is twisted with hand（14）；The adjustment module（12）Including
The banking stop being wholely set（1201）, limited block（1202）And threaded post（1203）；The banking stop（1201）Middle part set
There is circular hole（1204）；Limited block（1202）For rectangular parallelepiped structure, banking stop is arranged on（1201）Outside；Threaded post（1203）If
Put in limited block（1202）Outer end；The ball screw（10）It is interspersed in circular hole（1204）It is interior；The limited block（1202）With
Threaded post（1203）Matching is arranged on positioning pedestal（205）On bar hole（206）It is interior；The hand twists nut（14）It is fixed to be arranged on
Position pedestal（205）Outside, and be connected to threaded post（1203）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710011599.2A CN106730062B (en) | 2017-01-07 | 2017-01-07 | A kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710011599.2A CN106730062B (en) | 2017-01-07 | 2017-01-07 | A kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106730062A CN106730062A (en) | 2017-05-31 |
| CN106730062B true CN106730062B (en) | 2017-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710011599.2A Expired - Fee Related CN106730062B (en) | 2017-01-07 | 2017-01-07 | A kind of intelligent puncturing drainage apparatus for being used to extract pleural effusion |
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| CN110856660B (en) * | 2018-08-23 | 2021-12-21 | 武汉联影智融医疗科技有限公司 | Surgical robot and puncture mechanism thereof |
| CN108295324A (en) * | 2018-02-08 | 2018-07-20 | 钟春兰 | A kind of Multifunctional internal medicine nursing aspirator for pneumatothorax |
| CN108433716A (en) * | 2018-05-04 | 2018-08-24 | 佳木斯大学 | A kind of Neurology clinic measurement sampler |
| CN110464430B (en) * | 2019-08-08 | 2021-03-02 | 吉林大学 | Interventional ultrasonic medical equipment |
| CN110859663B (en) * | 2019-12-20 | 2024-05-28 | 右江民族医学院附属医院 | Simple and convenient thoracic cavity puncture device and application method thereof |
| CN111759427B (en) * | 2020-07-28 | 2023-05-09 | 南阳市中心医院 | Pericardium puncture liquid pumping device for department of cardiology |
| CN112057147A (en) * | 2020-09-29 | 2020-12-11 | 河南省中医院（河南中医药大学第二附属医院） | Hydrops treatment facility is used in medical oncology treatment |
| CN113995485B (en) * | 2021-12-07 | 2024-04-30 | 深圳市金其美医疗器械有限公司 | Abdominal cavity puncture liquid taking device with accurate positioning function |
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| US5342319A (en) * | 1993-08-17 | 1994-08-30 | Watson Robert L | Transdermal injection appliance |
| US6905484B2 (en) * | 2002-09-30 | 2005-06-14 | Damage Control Surgical Technologies, Inc. | Method and apparatus for rapid deployment chest drainage |
| CN2696658Y (en) * | 2003-11-20 | 2005-05-04 | 于波 | Puncture trocar with moveable stop board and negative pressure sac for thoracic and abdominal cavity |
| CN202516061U (en) * | 2012-04-24 | 2012-11-07 | 刘宁 | Automatic hydrops extractor for oncology department |
| CN204072258U (en) * | 2014-08-15 | 2015-01-07 | 佳木斯大学附属第一医院 | A kind of thoracic surgery perforator |
| CN204072890U (en) * | 2014-09-12 | 2015-01-07 | 刘力新 | Pneumology Department thoracocentesis device |
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| CN106730062A (en) | 2017-05-31 |
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