CN109431556A - A kind of dedicated talcum powder flusher of pleurodesis - Google Patents
A kind of dedicated talcum powder flusher of pleurodesis Download PDFInfo
- Publication number
- CN109431556A CN109431556A CN201811585774.XA CN201811585774A CN109431556A CN 109431556 A CN109431556 A CN 109431556A CN 201811585774 A CN201811585774 A CN 201811585774A CN 109431556 A CN109431556 A CN 109431556A
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- Prior art keywords
- talcum powder
- pleurodesis
- dedicated
- hose
- flusher
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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
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
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- 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)
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Abstract
The invention discloses a kind of dedicated talcum powder flushers of pleurodesis, chamber is sprayed including talcum powder, the first connection hose is connected at one end meal outlet of the talcum powder sprinkling chamber, one end that one end of the first connection hose connect hose with second is fixedly connected, the first connection hose is equipped with article tape, the other end of the second connection hose is connected with the side of spray head, the other side of the spray head offers the spray orifice of equidistantly distributed, is fixedly installed with small air pump on the outer wall of the talcum powder sprinkling chamber.By being equipped with pushing block in talcum powder accommodating case, the side of pushing block is fixedly connected with piston rod, one end of piston rod is connected with the small cylinder of outer end, small cylinder drives piston rod movement, to drive pushing block to move to side, talcum powder is pushed into the first connection hose, carries out the problem of handling into powder, avoiding manual operation bring low efficiency automatically.
Description
Technical field
The present invention relates to area of medical devices, in particular to a kind of dedicated talcum powder flusher of pleurodesis.
Background technique
Thoracic surgery clinic frequently encounters malignant pleural effusion, can all generate evil after the transfer of Several Kinds of Malignancy advanced stage pleural cavity
Property pleural effusion, its main feature is that generate speed it is fast, compressing lung generate expiratory dyspnea, simultaneously as oozing out a large amount of haemocytes and egg
It is white, tumour patient is consumed greatly, a large amount of pleural effusions of patient Chang Yin exudation rapidly deplete lethal.
For Patients with Malignant Pleural Metastases, a kind of clinical most common Palliative art formula for being called pleurodesis, in fact
Matter is that the medical talc powder after high-temperature sterilization is sprayed in thoracic cavity, to anti-by the intracavitary generation aseptic inflammation of talcum powder stimulation of chest
It answers, visceral pleura and partial pleura is promoted to be adhered fusion, make the space of none receiving of hydrothorax, to reduce hydrothorax generation
Amount, limitation hydrothorax generate speed, have reached and alleviate end-stage patients' dyspnea symptom, the purpose improved the quality of living.
Most important step of performing the operation is exactly, and after the pleural effusion that exhausts, sprays talcum powder, needs to use talcum powder sprinkling dress
It sets, but there is certain deficiency during use in existing talcum powder flusher, such as: 1, spray the total of talcum powder
Amount can not be controlled more accurately, and the excessive talcum powder that sprays not only is unprofitable to control symptom, aggravate the symptoms such as pectoralgia instead；2, it is transformed
Drainage tube be the micropore cut with scissors, these micropore sizes are excessive, not of uniform size, and distribution is random, it is easy to which sprinkling is uneven
It is even, it causes thoracic cavity to be adhered unevenly, influences surgical effect；3, spray rate and dynamics can not be consistent, make by spread by hand
It is uneven at sprinkling, influence surgical effect.
Summary of the invention
The main purpose of the present invention is to provide a kind of dedicated talcum powder flushers of pleurodesis, can effectively solve
The problems in background technique.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of dedicated talcum powder flusher of pleurodesis, including talcum powder spray chamber, the talcum powder spray chamber
The first connection hose, one end that one end of the first connection hose connect hose with second are connected at one end meal outlet of room
It is fixedly connected, the first connection hose is equipped with article tape, the side phase of the other end and spray head of the second connection hose
Connection, the other side of the spray head offer the spray orifice of equidistantly distributed, fixed peace on the outer wall of the talcum powder sprinkling chamber
Equipped with small air pump, sliding slot is offered on the inner sidewall of the talcum powder sprinkling chamber, is slidably fitted with talcum in the sliding slot
The inside of powder accommodating case, the talcum powder accommodating case is equipped with pushing block, and the side of the pushing block is connected with piston rod, the piston rod
One end be fixedly connected with the output end of small cylinder, the side of the talcum powder accommodating case is equipped with extruding head, the extruding head
It matches with the powder entering hole in talcum powder sprinkling chamber.
Further, it is described first connection hose and second connection hose junction be equipped with check (non-return) valve, and check (non-return) valve with
The controller of outer end is electrically connected.
Further, it is located at spray head on the second connection hose and is equipped with fixed block, is connected with folder on the fixed block
Head is held, and clamping head is detachable.
Further, adjustable fixing clamp band is equipped on the second connection hose at spray head, it is described adjustable solid
One end of clamp band is equipped with thoracoscope.
Further, one end of the small air pump is connected with air inlet pipe, one end of the air inlet pipe and intake pipe connection
It is connected, the intake pipe connection is located on the first connection hose, and the air inlet pipe is equipped with solenoid valve, the solenoid valve and outer
The controller at end is electrically connected.
Further, being internally located at extruding head for talcum powder accommodating case is connected with filter screen.
Further, the side of the talcum powder accommodating case is connected with two symmetrical locating pieces, and locating piece with
Location hole on talcum powder sprinkling chamber matches.
Further, the extruding head is one-way valve structures, and the extruding head is outer male structure, the evagination of the extruding head
Height is less than the depth of powder entering hole.
Further, the filter screen is detachable structure, and the surface of the filter screen is provided with vibration excitor, the filtering
Net is -400 mesh of 50 mesh.
Further, the internal diameter clearance fit of the outer diameter of the pushing block and talcum powder accommodating case.
Compared with prior art, the invention has the following beneficial effects: 1, by being equipped with pushing block in talcum powder accommodating case,
The side of pushing block is fixedly connected with piston rod, and one end of piston rod is connected with the small cylinder of outer end, and small cylinder, which drives, lives
Stopper rod movement, so that pushing block be driven to move to side, talcum powder is pushed into the first connection hose, is carried out automatically at powder
The problem of managing, avoiding manual operation bring low efficiency；2, talcum powder accommodating case is equipped in chamber by spraying in talcum powder,
Talcum powder accommodating case, which can be replaced, to be carried out using operating more convenient；3, by being clamped in the side of talcum powder accommodating case
There is locating piece, locating piece matches with the location hole in talcum powder sprinkling chamber, increases the fixed effect to talcum powder accommodating case；
Powder entering hole is equipped in chamber by spraying in talcum powder, powder entering hole matches with extruding head, and extruding head is placed in powder entering hole, increases
To the leakproofness of extruding head；4, by being equipped with filter screen in talcum powder accommodating case, filter screen can filter out some biggish
Talcum powder；5, by being equipped with small air pump on the outer wall that talcum powder sprays chamber, the gas outlet of small air pump passes through air inlet pipe
It is connected with intake pipe connection, after each talcum powder sprinkling, has 1 second simple air scour in pipeline, it is not easy to lumen
Interior remnants talcum powder, or because hydrothorax enters micropore and causes to block, increase practical function.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is the schematic diagram of internal structure that talcum powder of the present invention sprays chamber.
In figure: 1, talcum powder sprays chamber；2, the first connection hose；3, article tape；4, check (non-return) valve；5, the second connection is soft
Pipe；6, spray head；7, spray orifice；8, fixed block；9, clamping head；10, fixing clamp band is adjusted；11, thoracoscope；12, small air pump；
13, air inlet pipe；14, intake pipe connection；15, solenoid valve；16, talcum powder accommodating case；17, sliding slot；18, filter screen；19, pushing block；
20, piston rod；21, locating piece；22, extruding head；23, powder entering hole；24, location hole.
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.
As shown in Figs. 1-2, the dedicated talcum powder flusher of a kind of pleurodesis, including talcum powder spray chamber 1, described
The first connection hose 2 is connected at one end meal outlet of talcum powder sprinkling chamber 1, one end of the first connection hose 2 and the
One end of two connection hoses 5 is fixedly connected, and the first connection hose 2 is equipped with article tape 3, the second connection hose 5
The other end is connected with the side of spray head 6, and the other side of the spray head 6 offers the spray orifice 7 of equidistantly distributed, the talcum powder
It sprays and is fixedly installed with small air pump 12 on the outer wall of chamber 1, offer sliding slot on the inner sidewall of the talcum powder sprinkling chamber 1
17, talcum powder accommodating case 16 is slidably fitted in the sliding slot 17, the inside of the talcum powder accommodating case 16 is equipped with pushing block 19, institute
The side for stating pushing block 19 is connected with piston rod 20, and one end of the piston rod 20 is fixedly connected with the output end of small cylinder, institute
The side for stating talcum powder accommodating case 16 is equipped with extruding head 22, the extruding head 22 and the powder entering hole 23 in talcum powder sprinkling chamber 1
It matches.
Wherein, it is described first connection hose 2 and second connection hose 5 junction be equipped with check (non-return) valve 4, and check (non-return) valve 4 with
The controller of outer end is electrically connected.
Wherein, it is located at spray head 6 on the second connection hose 5 and is equipped with fixed block 8, is connected with folder on the fixed block 8
First 9 are held, and clamping head 9 is detachable.
Wherein, adjustable fixing clamp band 10 is equipped on the second connection hose 5 at spray head 6, it is described adjustable solid
One end of clamp band 10 is equipped with thoracoscope 11.
Wherein, one end of the small air pump 12 is connected with air inlet pipe 13, and one end of the air inlet pipe 13 connects with air inlet pipe
Mouth 14 is connected, and the intake pipe connection 14 is located on the first connection hose 2, and the air inlet pipe 13 is equipped with solenoid valve 15, institute
The controller for stating solenoid valve 15 and outer end is electrically connected.
Wherein, being internally located at extruding head 22 for the talcum powder accommodating case 16 is connected with filter screen 18.
Wherein, the side of the talcum powder accommodating case 16 is connected with two symmetrical locating pieces 21, and locating piece 21
It matches with the location hole 24 on talcum powder sprinkling chamber 1.
Wherein, the extruding head 22 is one-way valve structures, and the extruding head 22 is outer male structure, the extruding head 22 it is outer
Convex height is less than the depth of powder entering hole 23.
Wherein, the filter screen 18 is detachable structure, and the surface of the filter screen 18 is provided with vibration excitor, the filtering
Net 18 is -400 mesh of 50 mesh.
Wherein, the internal diameter clearance fit of the outer diameter of the pushing block 19 and talcum powder accommodating case 16.
It should be noted that the present invention is a kind of dedicated talcum powder flusher of pleurodesis, talcum powder is placed in cunning
In mountain flour accommodating case 16, it is then charged into talcum powder sprinkling chamber 1, small cylinder pushes piston rod 20 to move to side, sliding
Filter screen 18 in mountain flour accommodating case 16 is filtered effect to talcum powder, and filtered talcum powder is entered by extruding head 22
In first connection hose 2, then into the second connection hose 5, sprays finally by the spray orifice 7 on spray head 6, connect second
It connects hose 5 and is equipped with adjustable fixing clamp band 10, thoracoscope 11 is installed on adjustable fixing clamp band 10, thoracoscope 11 can be with
Internal position is observed, facilitates the spray of talcum powder to throw, operates more convenient, moreover, after sprinkling, control
Device opens the solenoid valve 15 in air inlet pipe 13, and small air pump 12 blasts clean air and enters in air inlet pipe 13, to
One connection hose 2 and the second connection hose 5 carry out souring, avoid talcum powder from remaining in pipeline, use comparison side
Just.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of dedicated talcum powder flusher of pleurodesis, including talcum powder sprinkling chamber (1), it is characterised in that: described
The first connection hose (2) is connected at one end meal outlet of talcum powder sprinkling chamber (1), described first connects the one of hose (2)
The one end for connecting hose (5) with second is held to be fixedly connected, first connection hose (2) is equipped with article tape (3), and described second
The other end of connection hose (5) is connected with the side of spray head (6), and the other side of the spray head (6) offers equidistantly distributed
Spray orifice (7), be fixedly installed with small air pump (12) on the outer wall of talcum powder sprinkling chamber (1), the talcum powder sprinkling
It offers on the inner sidewall of chamber (1) sliding slot (17), is slidably fitted with talcum powder accommodating case (16) in the sliding slot (17), it is described
The inside of talcum powder accommodating case (16) is equipped with pushing block (19), and the side of the pushing block (19) is connected with piston rod (20), the work
One end of stopper rod (20) is fixedly connected with the output end of small cylinder, and the side of the talcum powder accommodating case (16) is equipped with extruding head
(22), the extruding head (22) matches with the powder entering hole (23) in talcum powder sprinkling chamber (1).
2. the dedicated talcum powder flusher of a kind of pleurodesis according to claim 1, it is characterised in that: described first
The junction for connecting hose (2) and the second connection hose (5) is equipped with check (non-return) valve (4), and check (non-return) valve (4) and the controller of outer end electricity
Property connection.
3. the dedicated talcum powder flusher of a kind of pleurodesis according to claim 1, it is characterised in that: described second
It connects to be located on hose (5) at spray head (6) and is equipped with fixed block (8), be connected with clamping head (9) on the fixed block (8), and clamp
Head (9) is detachable.
4. the dedicated talcum powder flusher of a kind of pleurodesis according to claim 1, it is characterised in that: described second
It connects and is equipped with adjustable fixing clamp band (10), one end of the adjustable fixing clamp band (10) on hose (5) at spray head (6)
Thoracoscope (11) are installed.
5. the dedicated talcum powder flusher of a kind of pleurodesis according to claim 1, it is characterised in that: described small-sized
One end of air pump (12) is connected with air inlet pipe (13), and one end of the air inlet pipe (13) is connected with intake pipe connection (14), institute
It states intake pipe connection (14) to be located on the first connection hose (2), the air inlet pipe (13) is equipped with solenoid valve (15), the electromagnetism
Valve (15) and the controller of outer end are electrically connected.
6. the dedicated talcum powder flusher of a kind of pleurodesis according to claim 1, it is characterised in that: the talcum
Being internally located at extruding head (22) for powder accommodating case (16) is connected with filter screen (18).
7. the dedicated talcum powder flusher of a kind of pleurodesis according to claim 1, it is characterised in that: the talcum
The side of powder accommodating case (16) is connected with two symmetrical locating pieces (21), and locating piece (21) and talcum powder spray chamber
(1) location hole (24) on matches.
8. the dedicated talcum powder flusher of a kind of pleurodesis according to claim 1, it is characterised in that: the powder out
Head (22) is one-way valve structures, and the extruding head (22) is outer male structure, and the evagination height of the extruding head (22) is less than into powder
The depth in hole (23).
9. the dedicated talcum powder flusher of a kind of pleurodesis according to claim 6, it is characterised in that: the filtering
Net (18) is detachable structure, and the surface of the filter screen (18) is provided with vibration excitor, and the filter screen (18) is 50 mesh -400
Mesh.
10. the dedicated talcum powder flusher of a kind of pleurodesis according to claim 1, it is characterised in that: described to push away
The outer diameter of block (19) and the internal diameter clearance fit of talcum powder accommodating case (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585774.XA CN109431556A (en) | 2018-12-25 | 2018-12-25 | A kind of dedicated talcum powder flusher of pleurodesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585774.XA CN109431556A (en) | 2018-12-25 | 2018-12-25 | A kind of dedicated talcum powder flusher of pleurodesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109431556A true CN109431556A (en) | 2019-03-08 |
Family
ID=65535272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811585774.XA Pending CN109431556A (en) | 2018-12-25 | 2018-12-25 | A kind of dedicated talcum powder flusher of pleurodesis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109431556A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202637697U (en) * | 2012-07-14 | 2013-01-02 | 史振英 | Powdered medicament spraying device |
| CN103434664A (en) * | 2013-08-29 | 2013-12-11 | 无锡市剑鹰机械有限公司 | Quantitative packing scale |
| CN204600298U (en) * | 2015-04-30 | 2015-09-02 | 徐州美盛桑拿设备有限公司 | Can do smoked can the foot-bathing bucket of moxa-moxibustion |
| CN205180328U (en) * | 2015-11-20 | 2016-04-27 | 云南东道饲料有限公司 | Fodder grease addition system |
| CN205494587U (en) * | 2016-02-22 | 2016-08-24 | 徐州市中心医院 | Talcum powder sprinkler for pleurodesis |
| CN206082681U (en) * | 2016-08-03 | 2017-04-12 | 刘火珍 | Device is smashed to environment -friendly coating |
| CN107635611A (en) * | 2014-09-11 | 2018-01-26 | 伊西康有限责任公司 | For delivering liquid and the method and apparatus of powdered styptic and sealant altogether |
-
2018
- 2018-12-25 CN CN201811585774.XA patent/CN109431556A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202637697U (en) * | 2012-07-14 | 2013-01-02 | 史振英 | Powdered medicament spraying device |
| CN103434664A (en) * | 2013-08-29 | 2013-12-11 | 无锡市剑鹰机械有限公司 | Quantitative packing scale |
| CN107635611A (en) * | 2014-09-11 | 2018-01-26 | 伊西康有限责任公司 | For delivering liquid and the method and apparatus of powdered styptic and sealant altogether |
| CN204600298U (en) * | 2015-04-30 | 2015-09-02 | 徐州美盛桑拿设备有限公司 | Can do smoked can the foot-bathing bucket of moxa-moxibustion |
| CN205180328U (en) * | 2015-11-20 | 2016-04-27 | 云南东道饲料有限公司 | Fodder grease addition system |
| CN205494587U (en) * | 2016-02-22 | 2016-08-24 | 徐州市中心医院 | Talcum powder sprinkler for pleurodesis |
| CN206082681U (en) * | 2016-08-03 | 2017-04-12 | 刘火珍 | Device is smashed to environment -friendly coating |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190308 |
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| WD01 | Invention patent application deemed withdrawn after publication |